Brand & Marketing Production Designer

🏢 Summary: Senior Web Designer role focused on designing and optimizing high-converting landing pages and marketing assets for AI-driven SaaS products. The position involves maintaining and scaling a cross-brand design system while collaborating with marketing and tech teams. Strong emphasis on data-driven design decisions and AI-powered creative production. 🗂️ Requirements: Minimum 4 years of web design experience, Experience designing for SaaS or digital products, Strong portfolio of landing pages and marketing projects, Ability to use analytics and conversion data to inform design decisions, Experience working in web agencies, Proficiency in Figma and design systems, Hands-on experience with AI tools for ad creatives, Ability to manage multiple projects and shifting priorities, English proficiency at B2 level or higher 📃 Skills: Figma, Analytics, AI, SaaS, DesignSystems, UX, UI, Animation, UGC, Marketing 🏢 Description: Location: Warsaw/Poland Salary: 13,000 - 17,000 PLN monthly (B2B) Tidio is the customer service platform that aligns AI and people, so businesses can scale without losing trust or the human touch. Our goal is to help entrepreneurs grow by making customer service more efficient while keeping it helpful. Working at Tidio means impacting thousands of companies and millions of their users. But our clients are not the only ones who can grow with us. By joining Tidio, you can grow, too! A few facts about us: Our product is one of the world's leading AI customer service solutions, and our goal is to become no. 1 We are among the Top 50 AI and Customer Service Products in G2’s Best Software Awards 2024. We currently rate at 4.7/5 in both Shopify and G2 . Our ML team was among the first in the world to launch an AI agent (Lyro) for customer service! Every month, our widget is viewed by 350 million unique users, which is 4% of the global population. Currently, we hire over 150 fantastic people. As a Senior Web Designer, you will be responsible for: Designing and iterating on landing pages and homepages across our products (Tidio, Lyro, Hubi), with a focus on conversion and business impact. Expanding and maintaining the design system so it stays consistent across brands and products Creating and iterating graphics for ads, social media, and marketing campaigns - including high-impact animations and standout UGC-style content. Collaborating across teams - you'll work closely with the Marketing Technology team and multiple stakeholders, depending on the project. You are the perfect candidate if you have: At least 4 years of experience in web design, ideally for SaaS or digital products. A strong portfolio of landing pages and marketing-focused work - we'll want to see how you think, not just what you ship. Proven ability to make and defend design decisions based on data - you know how to check analytics, understand conversion, and iterate accordingly. Background in web agencies - you know how to handle multiple clients, shifting briefs, and tight deadlines. Solid experience with Figma, including working with or building design systems. Hands-on experience using AI tools to create ad creatives (including images, motion and UGC-style content). Comfort with ambiguity and changing priorities - you'll be working across several products and teams simultaneously. English at B2 level or above. We would like to offer you: Hybrid work model with flexible hours. 26 days off guaranteed in a year. Great development opportunities – company-supported courses and conferences. Individual work tools - MacBook Pro, Dell screen, JBL headphones.You can tailor the equipment to your needs! Mental well-being program – individual therapy sessions and resources for employees. Sport & wellness benefit or its financial equivalent. Free access to one of the most popular e-book/audiobook services. Regular social events (company-wide offsites, team events). What happens when you send your CV? Video call with a recruiter about the position and the team. 1st interview with the Hiring Manager and the recruiter. Task Final interview Offer and fireworks 🎉 Diversity Statement One of Tidio’s core values is to play fair. Therefore, we treat all candidates equally. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, or disability status. This means recruitment and selection of talent to Tidio is only based on individual merit and qualifications directly related to professional competence.

🏢 Summary: Hybrid Performance Creative Designer role focused on creating and optimizing high-volume paid social ad creatives for SaaS, owning the full creative cycle from concept to performance analysis. The position involves producing, testing, and iterating static and video ads across Meta and other social platforms using data-driven experimentation. The role combines hands-on content production with performance analytics to scale winning campaigns. 🗂️ Requirements: Hands-on experience designing performance ads for SaaS, e-commerce, or D2C, Experience producing 50+ paid social ads per month, Proven record of at least 1–2 high-performing ad creatives with measurable results, Ability to design, script, shoot, and edit ads end-to-end, Experience analyzing performance metrics (CTR, CAC, hook rate), Ability to run structured creative experiments and iterate based on data, Experience researching competitors using Meta Ad Library or similar tools, Strong understanding of paid social funnel and ad structure (hook, body, CTA), Active knowledge of current Meta and social media trends 📃 Skills: MetaAds, LinkedInAds, FacebookAdLibrary, TikTok, UGC, VideoEditing, Copywriting, PerformanceMarketing, CTR, CAC, Analytics 🏢 Description: Location : Warsaw (hybrid: 1-3 days per week in the office) Salary: 13.000 - 17.000 PLN B2B Tidio is the customer service platform that aligns AI and people, so businesses can scale without losing trust or the human touch. Our goal is to help entrepreneurs grow by making customer service more efficient while keeping it helpful. Working at Tidio means impacting thousands of companies and millions of their users. But our clients are not the only ones who can grow with us. By joining Tidio, you can grow, too! A few facts about us: Our product is one of the world's leading AI customer service solutions, and our goal is to become no. 1 We are among the Top 50 AI and Customer Service Products in G2’s Best Software Awards 2024. We currently rate at 4.7/5 in both Shopify and G2 . Our ML team was among the first in the world to launch an AI agent - (Lyro) for customer service! 🌍 Every month, our widget is viewed by 350 million unique users, which is 4% of the global population. Currently, we hire over 150 fantastic people. You'll be joining the Marketing Team, working at the intersection of design, performance, and paid social - and your work will go live fast. Your creatives will be tested, analyzed, and iterated at real scale, with real media budgets behind them. Day to day, you'll design, produce, and iterate visual assets for Tidio across Meta Ads - our key channel. That means static ad creatives built to convert, video ads and AI UGC produced end-to-end, and a constant stream of new variants to test. You'll own the full creative loop: from hook ideation and scripting, through generation and editing. Job requirements As a Performance Creative Designer you will be responsible for: Own the full creative cycle - from trend-spotting and concept development to video generation, editing, and analysing results. Produce a weekly batch of new ad concepts with documented hypotheses, test results, and learnings. Run structured creative experiments to identify winning hooks, formats, and messaging angles. Analyse performance data (hook rate, CTR, CAC) and iterate fast - kill what doesn't work, scale what does. Research competitor creatives in the Meta/Linkedin Ad Library/other sources and maintain a swipe file of high-performing references. Map Tidio's product strengths against competitor gaps to build differentiated creative angles. Build and maintain repeatable UGC production workflows. Repurpose top-performing ads across formats and placements. You are the perfect candidate if you have: Hands-on experience designing performance ads for SaaS, e-commerce, or D2C. A track record of shipping high-volume paid social creative - you've personally produced 50+ ads/month, you know 80–90% will fail, and that's completely fine with you. At least 1–2 winning creatives that drove sustained, long-term performance - you can point to them and explain exactly why they worked. Daily fluency with trend research - you actively monitor FB Ad Library, TikTok trends, and competitor pages, and you extract actionable patterns, not just inspiration. Hands-on production from start to finish - you write copy, shoot, edit, and ship. Analytical creative thinking - you pair your output with performance data, kill losers fast, and double down on what wins. Genuine product and competitor curiosity - you click through Tidio and competing products on your own, and you build a point of view before anyone asks you to. A strong understanding of the paid social funnel - you know how hook, body, and CTA work together, and what separates a top-funnel creative from a retargeting one. A fast, iterative working style. Active knowledge of social media trends - you know what's working on Meta and Reels right now, not a year ago. We would like to offer you: Hybrid work model with flexible hours. 26 days off guaranteed in a year. Great development opportunities – company-supported courses and conferences. Individual work tools - MacBook Pro, Dell screen, JBL headphones. You can tailor the equipment to your needs! Mental well-being program – individual therapy sessions and resources for employees. Sport & wellness benefit. Free access to one of the most popular e-book/audiobook services. Regular social events (company-wide offsites, team events). Budget for 1:1 English language classes. Diversity Statement One of Tidio’s core values is to play fair. Therefore, we treat all candidates equally. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, or disability status. This means recruitment and selection of talent to Tidio is only based on individual merit and qualifications directly related to professional competence.

🏢 Summary: Hybrid Creative Lead role combining hands-on production of performance creatives with leadership of a small design team, focused on scaling paid social campaigns across multiple brands. The position involves end-to-end creation and optimization of static and video ads, leveraging AI tools and data from Meta and TikTok to drive performance. The role requires balancing execution, creative strategy, and team management in a fast-paced, data-driven environment. 🗂️ Requirements: Hands-on experience designing performance ads for SaaS, e-commerce, or D2C, Experience producing static and video ads end-to-end, Ability to analyze campaign performance in Meta Ads Manager, Experience with AI UGC, avatar or faceless ad production, Proficiency in Figma and at least one video editing tool (CapCut, Premiere, or After Effects), Experience managing or mentoring designers, Strong knowledge of paid social funnels and ad structures, Ability to manage creative workflows and production processes, Knowledge of current Meta and TikTok trends and formats 📃 Skills: Figma, CapCut, Premiere, AfterEffects, MetaAdsManager, TikTok, Runway, Sora, HeyGen, Arcads, Captions, Creatify, ElevenLabs, Kling 🏢 Description: Location : Warsaw (hybrid: 1-3 per week in the office) Salary: 16.000 - 20.000 PLN B2B Contract type: B2B Tidio is the customer service platform that aligns AI and people, so businesses can scale without losing trust or the human touch. Our goal is to help entrepreneurs grow by making customer service more efficient while keeping it helpful. Working at Tidio means impacting thousands of companies and millions of their users. But our clients are not the only ones who can grow with us. By joining Tidio, you can grow, too! A few facts about us: Our product is one of the world's leading AI customer service solutions, and our goal is to become no. 1 We are among the Top 50 AI and Customer Service Products in G2’s Best Software Awards 2024. We currently rate at 4.7/5 in both Shopify and G2 . Our ML team was among the first in the world to launch an AI agent - (Lyro) for customer service! 🌍 Every month, our widget is viewed by 350 million unique users, which is 4% of the global population. Currently, we hire over 150 fantastic people. The Role This is a 70% hands-on / 30% leadership role. The majority of your time you'll be in the work itself - designing, producing, and iterating performance creatives. The remaining 30% is about leading: managing a team of 2 designers, giving direction, mentoring, and building a creative operation that runs with ownership and accountability. Day to day, you'll own the full creative loop: from hook ideation and scripting, through production and editing, to reading results. You'll also set the direction for Brand and Web design across Tidio, Lyro, and Hubi - making sure everything your team ships is aligned with each brand's challenges and goals. Job requirements As a Creative Lead, you will be responsible for: Staying across all three brands (Tidio, Lyro, Hubi) - understanding their challenges, positioning, and priorities to ensure design output stays aligned and purposeful. Leading and mentoring a team of 2 designers (Brand & Web) - giving direction, fostering a proactive, end-to-end ownership mindset, and holding people accountable in line with our values. Owning the creative process end-to-end - from systemizing production workflows and managing budgets to making data-driven decisions on what to scale or cut. Designing and iterating static ad creatives for Meta - testing hooks, visuals, and formats to drive CTR and conversions. Producing video ads and AI UGC end-to-end - from concept and script through generation, editing, and final delivery. Independently analyzing creative performance in Meta Ads Manager - reading CTR, hook rate, thumbstop, and CPA, and translating that into the next iteration. Continuously delivering, testing, and iterating on creatives based on campaign performance and insights - scaling winners and refreshing assets before fatigue hits. Researching TikTok & Meta trends, ad formats, and hooks, and translating them into a structured pipeline of creative ideas and angles - bridging the gap between performance and design. Stacking and managing AI tools for video and UGC production (Runway, Sora, HeyGen, Arcads, Captions, Creatify, ElevenLabs, Kling, etc.) - choosing the right tool for the job, not the other way around. Collaborating with UGC creators and freelancers - writing briefs and scripts, coordinating the production process, and ensuring output meets performance standards. You are the perfect candidate if you have: Hands-on experience designing performance ads for SaaS, e-commerce, or D2C. Strong project and production management skills - you can run a multi-brand creative operation, juggle freelancers and internal stakeholders, and keep quality high without bottlenecks. A strong understanding of the paid social funnel - you know how hook, body, and CTA work together, and what separates a top-funnel creative from a retargeting one. Experience managing or mentoring designers - you know how to give direction without micromanaging and how to build accountability into team culture. Experience with AI UGC, faceless ads, avatar creatives, or user-style voiceover content. Proficiency in Figma, CapCut, Premiere, or After Effects - enough to deliver end-to-end without dependencies. A fast, iterative working style - you'd rather ship 10 variants and test than perfect one for a week. Active knowledge of social media trends - you know what's working on Meta and TikTok right now, not a year ago. The ability to balance hands-on craft with team leadership - comfortable spending the majority of your time executing at a senior/staff level while also owning people, process, and direction. A structured approach to creative ideation - you don't just follow trends, you turn them into repeatable frameworks and pipelines your team can execute against. What we offer: Hybrid work model with flexible hours. 26 days off guaranteed in a year. Great development opportunities – company-supported courses and conferences. Individual work tools – MacBook Pro, Dell screen, JBL headphones. You can tailor the equipment to your needs! Mental well-being program – individual therapy sessions and resources for employees. Sport & wellness benefit. Free access to one of the most popular e-book/audiobook services. Regular social events (company-wide offsites, team events). Budget for 1:1 English language classes. Diversity Statement One of Tidio’s core values is to play fair. Therefore, we treat all candidates equally. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, or disability status. This means recruitment and selection of talent to Tidio is only based on individual merit and qualifications directly related to professional competence.

🏢 Summary: The offer is for an AI Web Developer responsible for building and shipping AI-powered tools, automations, and full-stack solutions that directly impact marketing performance. The role focuses on rapid prototyping, integrating LLMs into real workflows, and unifying multiple brands into one technical ecosystem. It requires independent end-to-end product delivery in a fast-changing, low-process environment. 🗂️ Requirements: 2+ years of commercial programming experience, Experience building end-to-end web applications independently, Daily practical use of AI tools in development workflow, Ability to integrate LLMs into production solutions, Strong knowledge of modern web stack (Next.js, server components, backend basics), Experience deploying applications to production environments, Ability to automate workflows and integrate external tools, Experience working directly with non-technical stakeholders 📃 Skills: Next.js, JavaScript, TypeScript, LLM, Claude, GPT, Cursor, Vercel, Supabase, N8N, ElevenLabs, HTML, CSS, API, Git 🏢 Description: Location: Szczecin/Warsaw, remote, with the possibility of coming to the office from time to time Salary: PLN 15 000 - 20 000 net (B2B) About the role: We're looking for a builder, someone who sees a problem, picks up the right tools, and ships a solution before most people finish writing the ticket. You'll work at the intersection of AI, marketing, and frontend to helping us move faster, automate more, and eliminate manual work across multiple projects. As an AI Web Developer, you will: Building AI-powered tools, automations, and experiments that directly impact marketing results Turning ideas into working solutions fast: landing pages, internal tools, growth experiments, brand deployments Working with LLMs daily (Claude, GPT, Cursor, etc.) - prompting, iterating, shipping, not just exploring Unifying multiple brands into one consistent technical ecosystem (tools, flows, deployment pipelines) Eliminating manual work - if something is done by hand today, your job is to automate it tomorrow Integrating AI into real marketing workflows: content production, campaign tooling, partner platforms Biggest challenges in this role: Priorities change fast - often weekly, sometimes daily. There's no long-term backlog to hide behind You'll get business problems, not tickets. Figuring out the solution is part of the job Building fast without overengineering - knowing when "good enough and shipped" beats "perfect and pending" Working across multiple brands at different technical maturity levels Operating close to the CEO and other stakeholders when things move quickly and decisions happen in real time What you'll learn: How to build AI-powered products in a real business context - not demos, not side projects, things that generate leads and save money How to go from idea → shipped solution in days (we built a full partner academy platform in 3 days) How to use LLMs effectively to speed up every layer of your work (code, copy, research, decisions) How to work directly with marketing and make a measurable growth impact How to operate without hand-holding in a low-process, high-trust environment What you'll get to experiment with AI tools in real workflows: Cursor, Claude Code, v0, Stitch, ElevenLabs, and whatever comes out next week Full-stack product building - Vercel, Supabase, Next.js, AI layer on top Building internal tools that replace expensive SaaS platforms Rapid prototyping and killing your own ideas fast when they don't work You are the perfect fit, if you have: 2+ years of hands-on commercial programming experience You've built something for marketing and can explain what metric it was supposed to move and why that metric mattered You've built things end-to-end and can show them - not just contributed to someone else's project You use AI tools daily and have opinions on which ones are good for what (and why) You can go from idea → working product independently, without waiting for a spec Solid understanding of modern web stack - Next.js, server components, basic backend, deploying to production You know when to ask for help and when to just figure it out You can work directly with non-technical people (marketing, CEO) without losing momentum You'll stand out if you: Have your own side projects, experiments, or things you've shipped just to see if they work Have experience with Next.js and understand why you'd use them (not just how) Are comfortable with Vercel + Supabase stack or something comparable Have worked with or explored automation tools like N8N - understanding integrations and data flows is a plus Have experimented with ElevenLabs, AI video/content generation, or similar creative AI tools Can talk about AI tools critically - what works, what doesn't, and what you'd never use again (e.g. "I use Perplexity for research but Claude for content, because...") Have worked in a product company and understand what "business impact" actually means We would like to offer you: Salary up to PLN 20.000 under a B2B contract or an equivalent within the employment contract. Access to all major AI tools - and the freedom to pick the ones that work best. Direct impact on marketing results from day one. A team that ships fast and doesn't overthink process. A role with high influence and independence. Remote-first work with flexible hours. Possibility to use one of our offices in Poland. Great development opportunities – company-supported courses and conferences 26 days off guaranteed in a year Individual work tools —MacBook Pro, Dell screen, JBL headphones? You can tailor the equipment to your needs! Sport & wellness benefit Private medical care Mental well-being program – individual therapy sessions and resources for employees Free access to one of the most popular e-book/audiobook services Regular social events (company-wide offsites, team events) Budget for 1:1 English language classes Diversity Statement One of Tidio’s core values is to play fair. Therefore, we treat all candidates equally. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, or disability status. This means recruitment and selection of talent to Tidio is only based on individual merit and qualifications directly related to professional competence.

🏢 Summary: The role involves developing and maintaining Python-based automation tools for modern credit solutions within a large Nordic banking project. It combines strong software engineering with analytical work on external financial data and the use of AI-assisted development tools. The position requires close collaboration in an Agile environment to deliver high-quality, scalable solutions. 🗂️ Requirements: 5+ years of Python development experience, Strong analytical skills and ability to work with complex domains, Hands-on experience with AI-assisted development tools, Experience in Agile/Scrum environments, Practical knowledge of Jira and backlog management, Experience with data analysis and external data sources, Ability to work with APIs and cloud environments 📃 Skills: Python, SQL, Jira, Scrum, APIs, Cloud, Copilot, ChatGPT, AI, ML 🏢 Description: Salary: 1000-1200 PLN/day on B2B Work model: hybrid from Gdańsk or Warszawa (at least 2 days per week from the office, increasing to 3 days from Q3 2026) Why choose this offer? You can expect a flexible work organization The international work environment will give you the opportunity to interact with the English language on a daily basis Scandinavian organizational culture will provide you with work-life balance, you will gain time for additional training (financed by Jit) The Jit community will bring you a nice time during regular integration meetings Project You will be involved in a financial project focused on developing modern credit solutions within a large Nordic banking group. The role combines strong engineering work with analytical tasks, including working with external financial data sources and supporting decision-making processes. You will also explore and apply AI-assisted development tools to improve team productivity and software quality. Responsibilities you'll have Developing and maintaining Python-based automation tools supporting credit decision processes Supporting analytical work on external financial and macroeconomic data (e.g. IMF, World Bank, EU, S&P) Exploring and applying AI tools to improve development efficiency (e.g. Copilot, ChatGPT) Collaborating with stakeholders to translate business requirements into technical solutions Ensuring high code quality and engineering standards within the team Supporting Scrum processes and maintaining Jira workflows when needed Driving continuous improvement of development practices Expected competences and knowledge At least 5+ years of experience in Python development Strong analytical mindset and ability to work with complex domains Hands-on experience with AI-assisted development tools Experience working in Agile/Scrum environments Practical knowledge of Jira and backlog management Strong communication skills and ability to collaborate across teams Experience in data analysis , AI/ML , or financial systems will be an advantage Technologies you'll work with Python AI tools (e.g. Copilot, ChatGPT) Jira SQL Data sources APIs Cloud environments Client – why choose this particular client from the Jit portfolio? Jit Team has had an over-decade-long relationship with the leading financial group in the Nordic countries, and we are privileged to be our client's premier partner in Poland. At present, over 200 Jit personnel are engaged in the completion of more than 60 projects for this Norwegian major provider of financial services with a global presence and a strong focus on modern technology. Our customer's work atmosphere is epitomized by the Scandinavian culture , which is conducive to people who place emphasis on work-life balance and feedback culture . Furthermore, all projects are executed in international teams, giving constant exposure to the English language. About Jit Team The Human factor of IT - it's not just a slogan, it's a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 700 experienced experts . We create highly specialised teams for clients from all over the world. We offer team members developmental projects, a wide range of benefits and a proprietary professional development programme. Behind our maxim are also charitable and educational activities. We support pupils and students by donating learning equipment. We offer internships to help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We are a Polish company and we share what we have achieved over 15 years of activity . By supporting indigenous initiatives, we ensure the circulation of good energy.

🏢 Summary: 100% remote B2B role focused on designing and implementing GenAI solutions using Google Vertex AI, integrated with a Drupal-based high-traffic platform. The position centers on building RAG, AI Search, and agent-based architectures, along with scalable data pipelines and Python backend services. It is a long-term, production-oriented project emphasizing architectural quality, reliability, and observability. 🗂️ Requirements: Strong Python experience in AI projects (RAG, Agentic AI, or Search AI), Senior-level experience with Google Vertex AI (Vertex AI Search, Vertex RAG) or equivalent LLM platforms, Commercial experience with PHP, Experience with Drupal architecture and custom module development, Experience designing and maintaining data pipelines, Experience with API-based integrations, Hands-on experience with AI agent architectures and multi-agent orchestration, Experience with observability and monitoring for AI systems, Working knowledge of Kubernetes, Ability to design production-grade, scalable AI systems 📃 Skills: Python, VertexAI, RAG, LLM, Drupal, PHP, Kubernetes, REST, LangFuse, ADK, A2A, Git, CICD, HTML5, CSS3, JavaScript 🏢 Description: Salary: 1000 - 1400 PLN/day net+vat on B2B Work model: 100% remote Why choose this offer? Work on a high-traffic content and marketing platform used by millions of users Real impact on user-facing campaigns, landing pages, and editorial content Modern development environment with scalable architecture Project The project focuses on designing, implementing, and maintaining advanced GenAI solutions built around Google Vertex AI, with a strong emphasis on Vertex AI Search and Vertex RAG. The core goal is to integrate these capabilities into an existing Drupal-based platform, enabling intelligent search, retrieval-augmented generation, and AI-driven workflows powered by structured and unstructured data. The role is heavily centered on Vertex AI architecture, integrations, and data pipelines, with Drupal acting primarily as a consumer of AI-driven data and services. The project also includes building and orchestrating AI agents, implementing observability for AI systems, and developing robust backend services in Python. The overall setup is production-oriented, long-term, and focused on scalability, reliability, and architectural quality. Expected competences and knowledge Strong Python & AI experience (top priority): We are looking for someone with very solid Python skills and proven project-based experience in one or more of the following areas: RAG (Retrieval-Augmented Generation), Agentic AI, or Search AI. Google Vertex AI: Senior-level experience with Vertex AI, particularly Vertex AI Search and Vertex RAG, is highly preferred — or equivalent hands-on experience with other LLM/AI platforms. PHP (commercial experience): Commercial knowledge of PHP is required; it does not need to be current — experience from several years ago is acceptable. Kubernetes: Working-level familiarity sufficient to navigate and support a Kubernetes-based infrastructure (not an expert/DevOps role, but the ability to operate confidently within the environment). Proven track record in designing and maintaining data pipelines and API-based integrations Hands-on experience with AI agent architectures, including ADK (Google), A2A protocol, and multi-agent orchestration patterns Experience with observability and monitoring for AI systems, including tools such as LangFuse Solid experience with Drupal, including architecture understanding, custom module development, and ongoing maintenance Ability to work independently on complex architectures and make high-impact technical decisions Strong understanding of production-grade system design and AI integration best practices Responsibilities Design, implement, and evolve solutions based on Vertex AI Search and Vertex RAG Build and maintain API integrations between Vertex AI services and Drupal Develop and operate data pipelines feeding search and RAG systems Create and maintain Python-based backend services and internal tooling Maintain and extend existing Drupal architecture , focusing on integrations and stability Implement and orchestrate AI agents , including multi-agent collaboration patterns Ensure observability, monitoring, and reliability of GenAI components using tools like LangFuse Contribute to architectural decisions and guide best practices for AI-driven systems Technologies you'll work with Drupal PHP Python HTML5, CSS3, JavaScript REST APIs Kubernetes Git CI/CD tools and modern development workflows Client – why choose this particular client from the Jit portfolio? Our Client dominates the Polish e-commerce arena as the market leader since 1999 . With a user base of over 20 million and growing, this well-established platform is at the forefront of e-commerce, constantly striving for growth through market expansion and investment. As a major player in technology, our Client boasts a talented IT team of over 1,000 employees who focus on developing their own cutting-edge technologies. Jit Team has had a successful partnership with our Client since spring 2021 , with multiple software development teams dedicated to our Client's platforms. These teams operate autonomously, designing platform components through micro-services. Working with our Client offers a chance to contribute to a solution used by millions on a daily basis and to tackle the challenge of delivering software at a massive scale , where even a single second of delay can have a significant impact. This project provides a unique opportunity to work with state-of-the-art technologies and tools, making it a rare and valuable experience. About Jit Team The Human factor of IT - it's not just a slogan, it's a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 700 experienced experts . We create highly specialised teams for clients from all over the world. We offer team members developmental projects, a wide range of benefits and a proprietary professional development programme. Behind our maxim are also charitable and educational activities. We support pupils and students by donating learning equipment. We offer internships to help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We are a Polish company and we share what we have achieved over 15 years of activity . By supporting indigenous initiatives, we ensure the circulation of good energy.

🏢 Summary: Senior Software Engineer role focused on building a real-time AI platform, owning features end-to-end across frontend, backend, and cloud infrastructure. The position involves developing full-stack solutions and contributing to technical architecture in a remote-first startup environment. 🗂️ Requirements: Strong experience with TypeScript, Strong experience with React, Hands-on experience with AWS, Experience with Docker, Experience with Linux, Experience with Git, Fluent English 📃 Skills: TypeScript, React, AWS, Docker, Linux, Git, Express, Tailwind, WebSockets, LangChain 🏢 Description: 💰 Salary: 25 000 – 28 000 PLN net/month (B2B) + 26 days paid annual leave + equity (ESOP) 📍 Location: Remote (Poland) + meetup in Poznań once per month Our client is an early-stage startup building a real-time AI platform that supports professionals during live conversations. The system processes interactions in real time and delivers contextual insights, knowledge, and guidance while conversations are happening. The founding team has strong experience in distributed systems, AI platforms, and enterprise SaaS and is currently expanding the engineering team to accelerate product development. Role The client is looking for a Senior Software Engineer who enjoys owning features end-to-end, from frontend interfaces to backend services and cloud infrastructure. You will work closely with the founding team on building a real-time AI-powered product , contributing to both product development and technical architecture. Responsibilities Build full-stack features using TypeScript Develop React-based user interfaces Design and maintain backend services and APIs Work with AWS cloud infrastructure Build and run Docker-based services Improve performance and reliability of real-time systems Requirements Strong experience with TypeScript and React Hands-on experience with AWS Experience with Docker and Linux Comfortable working with Git workflows Fluent English Experience working in remote teams Nice to Have Express Tailwind CSS Experience with real-time systems Knowledge of WebSockets / streaming Experience with LLM frameworks (e.g. LangChain) What the Client Offers Opportunity to build a product from an early stage Direct influence on architecture and product direction Work with experienced founders Remote-first environment Competitive salary + equity High level of ownership and autonomy

🏢 Summary: The offer is for a DevOps Engineer in a financial project focused on building and maintaining a secure API Management platform within a large banking environment. The role centers on automating infrastructure on AWS, developing CI/CD pipelines, and managing containerized environments to ensure stable and efficient API Gateway operations. You will work with modern DevOps tools to enhance monitoring, logging, and infrastructure as code practices. 🗂️ Requirements: Strong experience with AWS, Experience with Terraform for infrastructure provisioning, Hands-on experience with Docker, Hands-on experience with Kubernetes, Experience building and maintaining CI/CD pipelines, Experience with Ansible, Knowledge of monitoring and observability tools, Understanding of DevOps principles and best practices 📃 Skills: AWS, EKS, Terraform, Ansible, Docker, Kubernetes, CI/CD, Grafana, Prometheus, VictoriaMetrics, Splunk, Kong 🏢 Description: Salary: 1100 - 1450 PLN/day on B2B Work model: hybrid from Gdynia / Gdańsk / Warszawa / Łódź (2/3 days per week from the office) Why choose this offer? You can expect a flexible work organization The international work environment will give you the opportunity to interact with the English language on a daily basis Scandinavian organizational culture will provide you with work-life balance, you will gain time for additional training (financed by Jit) The Jit community will bring you a nice time during regular integration meetings Project You will be involved in a financial project focused on enabling fast and secure integrations within a large banking environment and with external partners through a new API Management platform. In this role, you will automate infrastructure provisioning (e.g., EKS) using Terraform and build CI/CD pipelines for API deployments and configuration updates. You will also implement monitoring and logging solutions to ensure platform stability and performance. Additionally, you will support the development of an API Catalogue Portal and work with containerized applications in Kubernetes. The position includes maintaining and improving the API Gateway environment with a strong focus on automation and DevOps best practices. Responsibilities you'll have Automating infrastructure provisioning (e.g., EKS clusters) using Terraform and supporting infrastructure-as-code best practices Building, maintaining, and optimizing CI/CD pipelines for API deployments and configuration changes Managing and improving containerized environments based on Docker and Kubernetes Implementing and enhancing monitoring and logging solutions (e.g., Grafana, Prometheus/Victoria Metrics, Splunk) Supporting the development and operation of the API Gateway platform, including automation and performance improvements Contributing to infrastructure migration activities and continuous improvement of DevOps processes Assisting in the setup and maintenance of the API Catalogue Portal, including deployment pipelines and environment configuration Expected competences and knowledge Strong experience with AWS and infrastructure provisioning using Terraform Hands-on expertise in Docker and Kubernetes, including managing containerized environments Solid understanding of CI/CD pipelines and automation tools Experience with configuration management tools such as Ansible Knowledge of monitoring and observability tools (e.g., Grafana, Prometheus/Victoria Metrics, Splunk) Good understanding of DevOps principles and best practices Nice to have: familiarity with API gateway solutions such as Kong Gateway or similar Technologies you'll work with AWS (including EKS and cloud-native services) Terraform, Ansible Docker, Kubernetes CI/CD tools and pipelines Grafana, Prometheus / Victoria Metrics, Splunk API Gateway solutions (e.g., Kong Gateway or similar) Client – why choose this particular client from the Jit portfolio? Jit Team has had an over-decade-long relationship with the leading financial group in the Nordic countries, and we are privileged to be our client's premier partner in Poland. At present, over 200 Jit personnel are engaged in the completion of more than 60 projects for this Norwegian major provider of financial services with a global presence and a strong focus on modern technology. Our customer's work atmosphere is epitomized by the Scandinavian culture , which is conducive to people who place emphasis on work-life balance and feedback culture . Furthermore, all projects are executed in international teams, giving constant exposure to the English language. About Jit Team The Human Factor of IT - it’s not just a slogan, it’s a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 770 experienced experts , to whom we offer developmental projects, a wide range of benefits, and a proprietary professional development programme. Together with clients from around the world, we create innovative IT solutions delivered by highly specialised and efficient teams. Behind our maxim are also charitable and educational activities. We support schools, universities, and educational institutions by conducting workshops, running educational projects, sponsoring events, and donating learning equipment. We offer internships that help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We also support numerous charitable organisations helping people in need, children, and the elderly. We are a Polish company and we share what we have achieved over more than 15 years of activity. By supporting local initiatives, we contribute to the circulation of good energy.

🏢 Summary: Backend engineering role focused on building and operating high‑availability, large‑scale advertising systems in a cloud‑native environment. The position involves designing microservices, integrating ML infrastructure, and processing real‑time and offline data using modern technologies. You will own services end‑to‑end in a distributed, high‑performance ecosystem. 🗂️ Requirements: Proficiency in Kotlin or Java, Experience building microservices, Experience with distributed systems, Experience with high‑performance and high‑availability systems, Experience with data streaming systems, Experience with cloud‑native architectures, Experience integrating ML models into backend systems, Experience with BigQuery and Apache Spark, Ability to work with Kubernetes-based environments, English level B2 or higher 📃 Skills: Kotlin, Java, Spring, Kafka, Kubernetes, Docker, Consul, GitHub, GitHubActions, BigQuery, Spark, Microservices, ML, Hermes 🏢 Description: Important things for you Flexible working hours in the hybrid model (4/1) - working hours start between 7:00 a.m. and 10:00 a.m. We also have 30 days of occasional remote work. The salary range for this position depending on the skill set is as follows (contract of employment, tax-deductible cost): PLN 11 200 - 15 250 Annual bonus based on your annual performance and company results. Our team is based in Poznań. About the job Massive Scale : Design, build, and optimize systems that handle thousands of requests per minute. This is high-availability, high-performance engineering in practice. Modern Tech Stack : Work with a world-class, cloud-native environment. Our core technologies include Kotlin, Spring, Kafka, and Kubernetes. We're not shy when it comes to ML too :) True Ownership & Autonomy : We live by a "you build it, you run it" philosophy. You'll join an agile, autonomous team with full ownership of your microservices, from design to deployment. Complex Challenges : From distributed systems and data streaming to algorithmic optimization, you'll tackle the complex backend problems that power a massive, real-time marketplace. End-to-End ML Systems: Bridge the gap between big data and real-time product impact. You’ll build the infrastructure for serving ML models , using BigQuery and Apache Spark for offline data processing. You’ll integrate these components with our microservices architecture to create the sophisticated advertising system that powers a personalized user experience. Join the Advertising team! You will have a chance to build Allegro Ads - one of the most visible products on the platform. Your team works closely with the Machine Learning team, creating the best experience for customers. High performance, engineering best practices and great atmosphere in the team guaranteed! We are looking for people who: Code in Kotlin or Java and are eager to master Kotlin by taking part greenfield project Want to be proud of the code they create ; they value high-quality code reviews and engage in substantive discussions on software engineering best practices; Are excited about building new products and want to experience the journey of launching a fresh project within the Allegro ecosystem; Are open to developing soft skills and embracing a growth mindset through active participation in code reviews, pair programming, and team retrospectives.; Are open to incorporating AI coding assistants into their daily work to maximize efficiency and focus on complex problem-solving Can look for effective solutions to the requirements set by users; Want to constantly develop and update their knowledge; Know English at at least B2 level. What's in it for you: Well-located offices (with e.g. fully equipped kitchens, bicycle parking, terraces full of greenery) and excellent work tools (e.g., raised desks, ergonomic chairs, interactive conference rooms). A 16" or 14" MacBook Pro or corresponding Dell with Windows (if you don't like Macs) and all the necessary accessories. A wide selection of fringe benefits in a cafeteria plan - you choose what you like (e.g., medical, sports or lunch packages, insurance, purchase vouchers). English classes that we pay for related to the specific nature of your job. A training budget, inter-team tourism ( see more here ), hackathons, and an internal learning platform where you will find multiple trainings. An additional day off for volunteering, which you can use alone, with a team, or with a larger group of people connected by a common goal. Social events for Allegro people - Spin Kilometers, Family Day, Fat Thursday, Advent of Code, and many other occasions we enjoy. And that's just the beginning! You can read more about the benefits here . #goodtobehere means that: You will join a team you can count on - we work with top-class specialists who have knowledge- and experience-sharing in their DNA. You will love our level of autonomy in team organization, the space for continuous development, and the opportunity to try new things. You get to choose which technology solves the problem and you are responsible for what you create. You will value our Developer Experience and the full platform of tools and technologies that make creating software easier. We rely on an internal ecosystem based on self-service and widely used tools such as Kubernetes, Docker, Consul, GitHub, and GitHub Actions. Thanks to this, you can contribute to Allegro from your very first days on the job. You will be equipped with modern AI tools to automate repetitive tasks, allowing you to focus on developing new services and refining existing ones (also leveraging AI support). You will create solutions that will be used (and loved!) by your friends, family and millions of our customers. You will meet the Allegro Scale , which starts with over 1000 microservices, an open-source data bus (Hermes) with 300K+ rps, a Service Mesh with 1M+ rps, tens of petabytes of data, and production-used machine learning. You will become part of Allegro Tech - We speak at industry conferences, cooperate with tech communities, run our own blog (it's been over 10 years!), record podcasts, lead guilds, and we organize our own internal conference - the Allegro Tech Meeting. We create solutions we love (and can) to talk about! Send us your CV and… see you at Allegro!

🏢 Summary: Backend engineering role in the Advertising team focused on building and operating high-performance, cloud-native microservices and ML infrastructure at massive scale. The position involves designing distributed systems, data streaming solutions, and end-to-end ML serving pipelines in a real-time marketplace environment. Engineers own services end-to-end, from design to deployment, within a modern Kotlin-based tech stack. 🗂️ Requirements: Proficiency in Kotlin or Java, Experience building high-performance, high-availability backend systems, Experience with distributed systems and microservices architecture, Experience with data streaming systems, Experience with cloud-native environments, Ability to design and deploy ML serving infrastructure, English at B2 level or higher 📃 Skills: Kotlin, Java, Spring, Kafka, Kubernetes, BigQuery, Spark, Docker, Consul, GitHub, GitHubActions, ML 🏢 Description: Important things for you Flexible working hours in the hybrid model (4/1) - working hours start between 7:00 a.m. and 10:00 a.m. We also have 30 days of occasional remote work. The salary range for this position depending on the skill set is as follows (contract of employment, tax-deductible cost): PLN 11 200 - 15 250 Annual bonus based on your annual performance and company results. Our team is based in Warsaw. About the job Massive Scale : Design, build, and optimize systems that handle thousands of requests per minute. This is high-availability, high-performance engineering in practice. Modern Tech Stack : Work with a world-class, cloud-native environment. Our core technologies include Kotlin, Spring, Kafka, and Kubernetes. We're not shy when it comes to ML too :) True Ownership & Autonomy : We live by a "you build it, you run it" philosophy. You'll join an agile, autonomous team with full ownership of your microservices, from design to deployment. Complex Challenges : From distributed systems and data streaming to algorithmic optimization, you'll tackle the complex backend problems that power a massive, real-time marketplace. End-to-End ML Systems: Bridge the gap between big data and real-time product impact. You’ll build the infrastructure for serving ML models , using BigQuery and Apache Spark for offline data processing. You’ll integrate these components with our microservices architecture to create the sophisticated advertising system that powers a personalized user experience. Join the Advertising team! You will have a chance to build Allegro Ads - one of the most visible products on the platform. Your team works closely with the Machine Learning team, creating the best experience for customers. High performance, engineering best practices and great atmosphere in the team guaranteed! We are looking for people who: Code in Kotlin or Java and are eager to master Kotlin by taking part greenfield project Want to be proud of the code they create ; they value high-quality code reviews and engage in substantive discussions on software engineering best practices; Are excited about building new products and want to experience the journey of launching a fresh project within the Allegro ecosystem; Are open to developing soft skills and embracing a growth mindset through active participation in code reviews, pair programming, and team retrospectives.; Are open to incorporating AI coding assistants into their daily work to maximize efficiency and focus on complex problem-solving Can look for effective solutions to the requirements set by users; Want to constantly develop and update their knowledge; Know English at at least B2 level. What's in it for you: Well-located offices (with e.g. fully equipped kitchens, bicycle parking, terraces full of greenery) and excellent work tools (e.g., raised desks, ergonomic chairs, interactive conference rooms). A 16" or 14" MacBook Pro or corresponding Dell with Windows (if you don't like Macs) and all the necessary accessories. A wide selection of fringe benefits in a cafeteria plan - you choose what you like (e.g., medical, sports or lunch packages, insurance, purchase vouchers). English classes that we pay for related to the specific nature of your job. A training budget, inter-team tourism ( see more here ), hackathons, and an internal learning platform where you will find multiple trainings. An additional day off for volunteering, which you can use alone, with a team, or with a larger group of people connected by a common goal. Social events for Allegro people - Spin Kilometers, Family Day, Fat Thursday, Advent of Code, and many other occasions we enjoy. And that's just the beginning! You can read more about the benefits here . #goodtobehere means that: You will join a team you can count on - we work with top-class specialists who have knowledge- and experience-sharing in their DNA. You will love our level of autonomy in team organization, the space for continuous development, and the opportunity to try new things. You get to choose which technology solves the problem and you are responsible for what you create. You will value our Developer Experience and the full platform of tools and technologies that make creating software easier. We rely on an internal ecosystem based on self-service and widely used tools such as Kubernetes, Docker, Consul, GitHub, and GitHub Actions. Thanks to this, you can contribute to Allegro from your very first days on the job. You will be equipped with modern AI tools to automate repetitive tasks, allowing you to focus on developing new services and refining existing ones (also leveraging AI support). You will create solutions that will be used (and loved!) by your friends, family and millions of our customers. You will meet the Allegro Scale , which starts with over 1000 microservices, an open-source data bus (Hermes) with 300K+ rps, a Service Mesh with 1M+ rps, tens of petabytes of data, and production-used machine learning. You will become part of Allegro Tech - We speak at industry conferences, cooperate with tech communities, run our own blog (it's been over 10 years!), record podcasts, lead guilds, and we organize our own internal conference - the Allegro Tech Meeting. We create solutions we love (and can) to talk about! Send us your CV and… see you at Allegro!