Software Engineer

🏢 Summary: Full-stack engineering role focused on building and maintaining a high-performance WYSIWYG ad designer platform using Laravel and Vue 3. The position involves developing drag-and-drop editing tools, animations, ad platform integrations, and scalable export pipelines serving high-traffic environments. Engineers work directly with stakeholders and contribute equally to new features and maintenance. 🗂️ Requirements: Experience with Laravel, Experience with Vue 3, Experience with TypeScript, Experience with PHP 8.3+, Experience with MySQL, Ability to build REST APIs, Experience with drag-and-drop UI development, Experience with performance optimization and scalability, Experience with automated testing, Ability to work across frontend and backend 📃 Skills: Laravel, Vue, TypeScript, PHP, MySQL, Vite, REST, PHPUnit, Jest, DSP, IAB 🏢 Description: You'll help us build a WYSIWYG ad designer platform - the product where drag-and-drop, layered animations and live ad-platform integrations all have to feel instant. Laravel on the backend, Vue 3 on the frontend, both yours to ship end-to-end. The creatives you help build reach roughly 200M visitors a month, so "works on my machine" stops counting pretty fast. What you'll actually do. You'll join a tight team - 3 engineers + 2 QAs - building a tool that lets people design advanced ad formats. Drag-and-drop, animations, interactive elements, real exports to real DSPs. Backend is Laravel on PHP 8.3+, frontend is Vue 3 with TypeScript and Vite, data sits in MySQL. You'll talk to the product's stakeholders directly; there's no project manager between you and the people asking for the work. The split is roughly 50/50: half your week on new features, half on keeping the older ones healthy. This is a long-term seat, not a 12-week sprint. The product's roadmap goes well past a year and we'd like you to own a slice of it. Output ends up in front of about 200M monthly visitors, so performance, query plans and asset pipelines are first-class concerns, not afterthoughts. Ship features across the stack - REST endpoints in Laravel, Vue 3 components on the editor canvas, MySQL schema and queries underneath. Build the creative-editing surface - drag-and-drop, layered animations, interactive elements - in a way that stays fast as scenes grow. Integrate with ad platforms and ad servers (IAB-style specs, DSPs, hosted exports). You design the integration; we won't gate it on RFCs. Spend about half your time on maintenance of older features: bug fixes, performance work, refactors, paying down debt before it pays you back. Own performance and scalability of the editor and the export pipeline. At 200M visitors a month, a 50ms regression is a real problem. Sit in code review for the team and write code other people enjoy reading. Tests included (PHPUnit + Jest).

🏢 Summary: Senior-level role focused on designing and leading high-performance, scalable frontend and full-stack solutions for global ad delivery and tracking systems. The position emphasizes web performance optimization, observability (RUM and Synthetic), and architectural excellence across performance-critical features. You will drive measurable improvements in user metrics while maintaining top coding standards and technical leadership. 🗂️ Requirements: 8+ years of hands-on software engineering experience, Strong understanding of frontend development and internal mechanisms, Proven experience in web performance optimization and advanced loading strategies, Proficiency in JavaScript and TypeScript, Experience with modern frontend frameworks (React), Experience with build tools (Webpack or Vite), Knowledge of Internet protocols and technologies (DNS, HTTP, cookies), Experience monitoring and analyzing production systems, Understanding of full-stack concepts and backend APIs (Node.js, Python, or Java), Experience with deployment and CI/CD pipelines 📃 Skills: JavaScript, TypeScript, React, Node.js, Python, Java, Webpack, Vite, DNS, HTTP, Cookies, RUM, Synthetic, CICD, Caching, Monitoring 🏢 Description: You will: Design and lead implementation of system changes that deliver high performance, scalability and observability for displaying and tracking ads world wide. Develop tools and optimizations to drive measurable improvements in critical user performance metrics. Implement and maintain high-quality frontend and full-stack solutions for displaying Ads globally, focusing on extreme performance and scalability. Develop monitoring systems (RUM and Synthetic) to track crucial metrics like reliability or viewability and use data to diagnose and resolve performance bottlenecks. Collaborate closely with Ads Layouts specialists and backend engineers to ensure smooth data flow and optimal architectural alignment for performance-critical features. Write, test, and deploy robust, efficient, and well-documented code in JavaScript/TypeScript/Python/Java, ensuring adherence to the highest coding and performance standards. Provide hands-on technical leadership: solving complex system challenges, participating in planning and scoping of projects, and ensuring the implementation of the highest coding standards through participation in code reviews. Requirements: 8+ years of hands-on experience in software engineering, including the understanding of Frontend Development and its internal mechanisms. Practical experience and strong understanding of Web Performance optimization techniques and advanced loading strategies (caching, asset delivery). Solid proficiency in JavaScript/TypeScript and modern frameworks like e.g., React. Experience with relevant build tooling (e.g., Webpack, Vite). Very good knowledge of fundamental Internet protocols and technologies (DNS, HTTP, cookies and others). Practical ability to observe, monitor and analyse the operation of production systems (and draw valuable conclusions from it). Good understanding of full-stack concepts, including working with backend APIs (Node.js, Python, or Java) and deployment/CI/CD pipelines. C1 level in English and Polish. Nice to have: Experience in the AdTech/Real Time Bidding space. Experience contributing to Real User Monitoring (RUM) systems. Selected technologies used: You will be working within a modern stack that includes JavaScript/TypeScript, React, Node.js, Python, and Java. We Offer: Projects focused on extreme performance and high code quality – solid code reviews are our standard. Collaboration within an interdisciplinary, self-sufficient team (including DevOps, database experts, backend developers, product designers, and QA engineers). Hardware and software tailored to your preferences (e.g., MacBook, AI tool licenses). Flexible working conditions – no core hours, fully remote cooperation possible. Apply now! You don't need to tick every box to apply. If you are passionate about software engineering or web performance, send us your CV, and we'll review it.

🏢 Summary: Lead the design and implementation of high-performance, scalable frontend and full-stack solutions for globally distributed ad systems, with a strong focus on web performance and observability. The role involves optimizing critical user metrics, building monitoring systems, and ensuring robust architecture and code quality across performance-sensitive features. 🗂️ Requirements: 8+ years of hands-on software engineering experience, Strong expertise in frontend development and internal browser mechanisms, Proven experience in web performance optimization and advanced loading strategies, Proficiency in JavaScript and TypeScript, Experience with modern frontend frameworks such as React, Experience with build tools such as Webpack or Vite, Solid understanding of Internet protocols including DNS and HTTP, Ability to monitor, analyze, and diagnose production system performance, Understanding of full-stack concepts and backend API integration, Experience with CI/CD pipelines 📃 Skills: JavaScript, TypeScript, React, Node.js, Python, Java, Webpack, Vite, DNS, HTTP, RUM, CICD, Caching 🏢 Description: You will: Design and lead implementation of system changes that deliver high performance, scalability and observability for displaying and tracking ads world wide. Develop tools and optimizations to drive measurable improvements in critical user performance metrics. Implement and maintain high-quality frontend and full-stack solutions for displaying Ads globally, focusing on extreme performance and scalability. Develop monitoring systems (RUM and Synthetic) to track crucial metrics like reliability or viewability and use data to diagnose and resolve performance bottlenecks. Collaborate closely with Ads Layouts specialists and backend engineers to ensure smooth data flow and optimal architectural alignment for performance-critical features. Write, test, and deploy robust, efficient, and well-documented code in JavaScript/TypeScript/Python/Java, ensuring adherence to the highest coding and performance standards. Provide hands-on technical leadership: solving complex system challenges, participating in planning and scoping of projects, and ensuring the implementation of the highest coding standards through participation in code reviews. Requirements: 8+ years of hands-on experience in software engineering, including the understanding of Frontend Development and its internal mechanisms. Practical experience and strong understanding of Web Performance optimization techniques and advanced loading strategies (caching, asset delivery). Solid proficiency in JavaScript/TypeScript and modern frameworks like e.g., React. Experience with relevant build tooling (e.g., Webpack, Vite). Very good knowledge of fundamental Internet protocols and technologies (DNS, HTTP, cookies and others). Practical ability to observe, monitor and analyse the operation of production systems (and draw valuable conclusions from it). Good understanding of full-stack concepts, including working with backend APIs (Node.js, Python, or Java) and deployment/CI/CD pipelines. C1 level in English and Polish. Nice to have: Experience in the AdTech/Real Time Bidding space. Experience contributing to Real User Monitoring (RUM) systems. Selected technologies used: You will be working within a modern stack that includes JavaScript/TypeScript, React, Node.js, Python, and Java. We Offer: Projects focused on extreme performance and high code quality – solid code reviews are our standard. Collaboration within an interdisciplinary, self-sufficient team (including DevOps, database experts, backend developers, product designers, and QA engineers). Hardware and software tailored to your preferences (e.g., MacBook, AI tool licenses). Flexible working conditions – no core hours, fully remote cooperation possible. Apply now! You don't need to tick every box to apply. If you are passionate about software engineering or web performance, send us your CV, and we'll review it.

🏢 Summary: Senior engineer role focused on designing and implementing high‑performance, scalable frontend and full‑stack solutions for global ad delivery systems. The position emphasizes web performance optimization, observability, and monitoring (RUM and Synthetic) to improve critical user metrics. You will lead technical initiatives, build performance‑critical features, and ensure high code quality across JavaScript/TypeScript-based systems. 🗂️ Requirements: 8+ years of hands-on software engineering experience, Strong understanding of frontend development and internal browser mechanisms, Practical experience with web performance optimization techniques, Proficiency in JavaScript and TypeScript, Experience with modern frontend frameworks (React), Experience with build tools (Webpack or Vite), Knowledge of Internet protocols (DNS, HTTP, cookies), Experience monitoring and analyzing production systems, Understanding of full-stack architecture and backend APIs (Node.js, Python, or Java), Experience with CI/CD pipelines 📃 Skills: JavaScript, TypeScript, React, Node.js, Python, Java, Webpack, Vite, DNS, HTTP, cookies, CI/CD, RUM, Synthetic, caching, observability, APIs 🏢 Description: You will: Design and lead implementation of system changes that deliver high performance, scalability and observability for displaying and tracking ads world wide. Develop tools and optimizations to drive measurable improvements in critical user performance metrics. Implement and maintain high-quality frontend and full-stack solutions for displaying Ads globally, focusing on extreme performance and scalability. Develop monitoring systems (RUM and Synthetic) to track crucial metrics like reliability or viewability and use data to diagnose and resolve performance bottlenecks. Collaborate closely with Ads Layouts specialists and backend engineers to ensure smooth data flow and optimal architectural alignment for performance-critical features. Write, test, and deploy robust, efficient, and well-documented code in JavaScript/TypeScript/Python/Java, ensuring adherence to the highest coding and performance standards. Provide hands-on technical leadership: solving complex system challenges, participating in planning and scoping of projects, and ensuring the implementation of the highest coding standards through participation in code reviews. Requirements: 8+ years of hands-on experience in software engineering, including the understanding of Frontend Development and its internal mechanisms. Practical experience and strong understanding of Web Performance optimization techniques and advanced loading strategies (caching, asset delivery). Solid proficiency in JavaScript/TypeScript and modern frameworks like e.g., React. Experience with relevant build tooling (e.g., Webpack, Vite). Very good knowledge of fundamental Internet protocols and technologies (DNS, HTTP, cookies and others). Practical ability to observe, monitor and analyse the operation of production systems (and draw valuable conclusions from it). Good understanding of full-stack concepts, including working with backend APIs (Node.js, Python, or Java) and deployment/CI/CD pipelines. C1 level in English and Polish. Nice to have: Experience in the AdTech/Real Time Bidding space. Experience contributing to Real User Monitoring (RUM) systems. Selected technologies used: You will be working within a modern stack that includes JavaScript/TypeScript, React, Node.js, Python, and Java. We Offer: Projects focused on extreme performance and high code quality – solid code reviews are our standard. Collaboration within an interdisciplinary, self-sufficient team (including DevOps, database experts, backend developers, product designers, and QA engineers). Hardware and software tailored to your preferences (e.g., MacBook, AI tool licenses). Flexible working conditions – no core hours, fully remote cooperation possible. Apply now! You don't need to tick every box to apply. If you are passionate about software engineering or web performance, send us your CV, and we'll review it.

🏢 Summary: Senior Backend Engineer role focused on architecting and building the core systems of a next-generation AdTech platform, designing high-throughput, low-latency services for campaign delivery, targeting, and attribution. The position involves defining system architecture from scratch, scaling distributed systems, and providing technical leadership in a fast-paced environment. Strong experience with scalable backend development and AdTech ecosystems is required. 🗂️ Requirements: 5+ years of experience building scalable backend systems, Experience in AdTech (DSPs, SSPs, ad exchanges, Prebid, Google Ad Manager, OpenRTB, etc.), Strong knowledge of algorithms, data structures, networking, and databases, Proven experience designing and scaling distributed systems, Experience with backend programming languages (Java, .NET, Python, Node.js), Ability to design high-throughput, low-latency systems, Upper-intermediate English level, Availability to work until 1pm EST, Experience mentoring engineers and driving architectural decisions 📃 Skills: Python, Django, Kubernetes, AWS, PostgreSQL, Java, .NET, Node.js, OpenRTB, Prebid.js, Prebid, GoogleAdManager, AmazonUAM, AmazonTAM, ETL 🏢 Description: ID52365 AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. Why join us If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :) About the role We are looking for a Senior Backend Engineer to architect and build the core systems of a next-generation AdTech platform that embeds products directly into visual experiences. You will design high-throughput, low-latency services for campaign delivery, targeting, attribution, and partner integrations using Python, Django, Kubernetes, and AWS. This is an early-stage initiative where senior engineers define the technical direction and system architecture from the ground up. What you will do Architect, build, and evolve core systems for the Ads platform; Design APIs and services supporting campaign management, targeting, delivery, attribution, and reporting; Build and optimize high-throughput, low-latency systems processing large volumes of events and data; Own critical systems end-to-end, including design, implementation, deployment, monitoring, and ongoing improvements; Drive architectural decisions and establish patterns that support scalability, reliability, and developer productivity; Collaborate closely with product, data, and partner teams to translate business requirements into robust technical solutions; Provide technical leadership through design reviews, system discussions, and mentoring other engineers; Contribute to engineering best practices, documentation, and long-term platform vision; Participate in hiring and help grow a strong, high-performing team. Must haves 5 years of software development experience building scalable systems (backend programming languages/frameworks, e.g. Java , .NET , Python , Node.js etc); Experience with AdTech (This may include experience with DSPs, SSPs, ad exchanges, affiliate programs, Prebid.js, Prebid Server, Google Ad Manager, Amazon UAM/TAM, OpenRTB, identity and addressability solutions, as well as ad operations workflows); Deep understanding of computer science fundamentals (algorithms, data structures, networking, databases); Proven experience designing and scaling distributed systems focusing on performance, observability, and fault tolerance; Strong architectural instincts and the ability to make high-leverage technical decisions that impact multiple teams and systems; Demonstrated ability to influence and mentor senior engineers, guide teams through ambiguity, and elevate engineering practices across the board; Exceptional ownership mindset — you drive initiatives forward, raise the bar, and deliver lasting impact; Excellent communication and cross-functional collaboration skills; Availability to work till 1pm EST (till 8 pm Kyiv time) ; Comfortable operating in a fast-paced, high-autonomy, product-driven environment; Experience with e-commerce and catalog management is preferred; Familiarity with Python , Django , Kubernetes , PostgreSQL , and AWS is strongly preferred, but deep expertise in analogous systems and a willingness to learn are welcome; Upper-intermediate English level. Nice to haves Strong experience with complex ETL flows and high-throughput systems is highly preferred. The benefits of joining us Professional growth Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps Competitive compensation We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities A selection of exciting projects Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands Flextime Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive. Meet Our Recruitment Process Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback: Short online form to confirm basic requirements 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process. 5-minute introduction video Synchronous stage – Live interviews Technical interview with our engineering team (scheduled at your convenience) Final interview with your future teammates If it’s a match — you’ll get an offer!

🏢 Summary: Senior Backend Engineer role to architect and build the core systems of a next-generation AdTech platform, focusing on high-throughput, low-latency services for campaign delivery, targeting, and attribution. The position involves defining system architecture from the ground up using Python, Django, Kubernetes, and AWS in a distributed, scalable environment. Engineers will drive technical direction, optimize performance, and provide leadership in a fast-paced, product-driven setting. 🗂️ Requirements: 5+ years of software development experience building scalable backend systems, Strong knowledge of algorithms, data structures, networking, and databases, Proven experience designing and scaling distributed systems, Experience with backend programming languages (e.g. Java, .NET, Python, Node.js), Ability to design high-throughput, low-latency systems, Experience with system architecture and technical decision-making, Availability to work until 1pm EST, Upper-intermediate English level 📃 Skills: Python, Django, Kubernetes, AWS, PostgreSQL, Java, .NET, Node.js, ETL, OpenRTB, Prebid.js, GoogleAdManager, AmazonUAM, DSP, SSP 🏢 Description: ID68432 AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. Why join us If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :) About the role We are looking for a Senior Backend Engineer to architect and build the core systems of a next-generation AdTech platform that embeds products directly into visual experiences. You will design high-throughput, low-latency services for campaign delivery, targeting, attribution, and partner integrations using Python, Django, Kubernetes, and AWS. This is an early-stage initiative where senior engineers define the technical direction and system architecture from the ground up. What you will do Architect, build, and evolve core systems for the Ads platform; Design APIs and services supporting campaign management, targeting, delivery, attribution, and reporting; Build and optimize high-throughput, low-latency systems processing large volumes of events and data; Own critical systems end-to-end, including design, implementation, deployment, monitoring, and ongoing improvements; Drive architectural decisions and establish patterns that support scalability, reliability, and developer productivity; Collaborate closely with product, data, and partner teams to translate business requirements into robust technical solutions; Provide technical leadership through design reviews, system discussions, and mentoring other engineers; Contribute to engineering best practices, documentation, and long-term platform vision; Participate in hiring and help grow a strong, high-performing team. Must haves 5 years of software development experience building scalable systems using backend programming languages/frameworks (e.g. Java , .NET , Python , Node.js , etc); Deep understanding of computer science fundamentals, including algorithms, data structures, networking, and databases; Proven experience designing and scaling distributed systems with a focus on performance, observability, and fault tolerance; Strong architectural instincts and the ability to make high-leverage technical decisions that impact multiple teams and systems; Demonstrated ability to influence and mentor senior engineers, guide teams through ambiguity, and elevate engineering practices across the board; Exceptional ownership mindset; Availability to work till 1pm EST (till 8 pm Kyiv time) ; Excellent communication and cross-functional collaboration skills; Comfortable operating in a fast-paced, high-autonomy, product-driven environment; Experience with e-commerce and catalog management is preferred; Familiarity with Python , Django , Kubernetes , PostgreSQL , and AWS is strongly preferred, but deep expertise in analogous systems and a willingness to learn are welcome; Upper-intermediate English level. Nice to haves Strong experience with complex ETL flows and high-throughput systems is highly preferred; Experience with AdTech (This may include experience with DSPs, SSPs, ad exchanges, affiliate programs, Prebid.js, Prebid Server, Google Ad Manager, Amazon UAM/TAM, OpenRTB, identity and addressability solutions, as well as ad operations workflows.) The benefits of joining us Professional growth: Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps Competitive compensation: We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities A selection of exciting projects: Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands Flextime: Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive. Meet Our Recruitment Process Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback: Short online form to confirm basic requirements 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process. 5-minute introduction video Synchronous stage – Live interviews Technical interview with our engineering team (scheduled at your convenience) Final interview with your future teammates If it’s a match — you’ll get an offer!

🏢 Summary: Offer for a PHP Developer responsible for designing and maintaining web and backend applications, including long-running services, within a long-term internal product. The role involves backend development in Symfony, database design in MySQL, frontend implementation, and working with legacy code. The position also includes performance optimization, system integrations, and technical documentation. 🗂️ Requirements: Proficient PHP knowledge (5.6+), Very good MySQL knowledge with query optimization, Experience with Symfony or other PHP frameworks, Experience working with legacy PHP codebases, Strong Git skills and team-based repository workflow, Experience with Redis, RabbitMQ or InfluxDB, Basic knowledge of HTML, CSS, JavaScript, Experience with Vue.js or similar frontend framework, Ability to read and understand technical documentation in English 📃 Skills: PHP, Symfony, MySQL, Redis, RabbitMQ, InfluxDB, HTML, CSS, JavaScript, Vue.js, Git, API, Linux, nginx, LiteSpeed, MariaDB, rsync, grep, sed, awk 🏢 Description: Jakie zadania na Ciebie czekają: ·       Projektowanie oprogramowania zarówno aplikacji webowych jak i aplikacji backendowych pracujących w trybie ciągłym (demony), ·       Projektowanie back-end w PHP (Symfony, api platform), ·       Utrzymanie wewnętrznego produktu powstajacego od kilkunastu lat, ·       Projektowanie baz danych w MySQL, ·       Tworzenie frontendu w HTML/CSS/jQuery/Vue.js głównie z użyciem gotowych elementów, ·       Udział w spotkaniach projektowych i konsultacyjnych ·       Tworzenie dokumentacji technicznej. Nasze oczekiwania: ·       Biegłej znajomości PHP (od wersji 5.6 wzwyż). ·       Bardzo dobrej znajomości MySQL - swobodnie projektujesz i optymalizujesz zapytania oraz dbasz o wydajność baz danych. ·       Doświadczenia w pracy z rozbudowanymi projektami PHP, w szczególności opartymi na Symfony lub innym popularnym frameworku. ·       Umiejętności pracy z kodem legacy ( m.in . PHP 5), w tym rozumienia różnic kompatybilności pomiędzy wersjami aplikacji i systemów oraz stopniowej refaktoryzacji istniejących rozwiązań. ·       Bardzo dobrej znajomości Git i swobodnej pracy z repozytoriami w zespole, ·       Doświadczenia w pracy z narzędziami i technologiami takimi jak Redis, RabbitMQ czy InfluxDB. ·       Podstawowej znajomości HTML, CSS oraz JavaScript, a także doświadczenia w pracy z Vue.js lub podobnymi bibliotekami/frameworkami frontendowymi. ·       Znajomości języka angielskiego na poziomie umożliwiającym swobodne czytanie i rozumienie dokumentacji technicznej. ·       Terminowości, dokładności oraz dbałości o szczegóły, które przekładają się na wysoką jakość dostarczanych rozwiązań. Mile widziane: ·       Podstawowa znajomość administracji systemami w Linux, ze szczególnym naciskiem na: litespeed / nginx, PHP / MySQL / MariaDB, rsync, znajomość narzędzi do przetwarzania tekstu (grep, sed, awk itp.). ·       Znajomość technik testowania aplikacji z użyciem frameworków testowych ·       Doświadczenie w robieniu i otrzymywaniu Code Review. ·       Podstawowa znajomość Wordpress, Joomla, prestashop. ·       Doświadczenie w integrowaniu zewnętrznych systemów. Co możemy Ci zaoferować: ·       Pracę zdalną lub hybrydową (mamy biuro w Warszawie i jesteśmy w 100% pet friendly!). ·       Nasze produkty i usługi w atrakcyjnych cenach. ·       Dostęp do platformy e-learningowej połączonej z księgarnią internetową. ·       Konkursy, grywalizacje, wyzwania zespołowe. ·       Brak dress code'u. ·       Udział w konferencjach branżowych. ·       Coroczny wyjazd integracyjny. ·       Dodatkowy dzień wolny na celebrowanie urodzin. Etapy rekrutacji Krok 1 – Krótka rozmowa telefoniczna z HR Zadzwonimy do Ciebie, aby chwilę porozmawiać. Chcemy lepiej poznać Twoją motywację i oczekiwania. Krok 2 – Zadanie rekrutacyjne Prześlemy krótkie zadanie, dzięki któremu będziemy mogli zobaczyć, jak pracujesz i sprawdzić Twoje umiejętności techniczne. Po wykonanym zadaniu wrócimy z feedbackiem. Krok 3 – Rozmowa z Hiring Managerem Na półmetku procesu, spotkamy się, żeby porozmawiać o Twoim doświadczeniu i odpowiedzieć na Twoje pytania. Opowiemy też więcej o wyzwaniach i projektach, które na Ciebie czekają. Nikt nie zrobi tego lepiej jak Team Leader działu DEV. 🙂 Krok 4 – Spotkanie z działem HR Przybliżymy Ci naszą kulturę pracy. To dobra przestrzeń, żeby lepiej się poznać i rozwiać wszelkie wątpliwości. Krok 5 – Poznanie zespołu Na koniec zaprosimy Cię na spotkanie z zespołem. Opowiemy więcej o naszym workflow i zadaniach jakie mogą pojawić się podczas współpracy.

🏢 Summary: Backend Developer role focused on building and optimizing a new Enterprise SaaS product with strong impact on system architecture. The position involves designing high-performance APIs, handling large transactional data sets, and implementing secure payment and booking engines using modern PHP and Laravel stack. Emphasis is placed on clean architecture, scalability, and test-driven development. 🗂️ Requirements: Strong commercial experience with Laravel, Experience with PHP 8+, Knowledge of architectural patterns (Services, DTO, Events), Experience designing and optimizing REST APIs, Advanced knowledge of relational databases, Understanding of transactions and concurrency control, Experience with query optimization and indexing, Experience with automated testing (TDD), Ability to work with Docker-based environments, Experience with cloud infrastructure 📃 Skills: PHP, Laravel, PostgreSQL, MySQL, Vue, Nuxt, Redis, RabbitMQ, Docker, AWS, Pest, PHPUnit, REST, API, SQL 🏢 Description: Jeżeli nie boisz się logiki biznesowej i czarnego humoru, a do tego chcesz mieć realny wpływ na architekturę systemu od strony backendowej, to nasza oferta jest dla Ciebie! Dołącz do nas i pracuj nad nowym projektem SaaS dla Klientów Enterprise. Wymagany Stack: Backend: PHP 8.4+, Laravel 11+ Baza danych: PostgreSQL lub MySQL Frontend: Vue.js 3, Nuxt Cache: Redis Queues : RabbitMQ Infrastruktura: Docker / AWS Twoje zadania: Budowa i optymalizacja API pod kątem integracji zewnętrznych. Dbanie o wydajność zapytań przy dużej ilości danych transakcyjnych. Implementacja bezpiecznych procesów płatności i fakturowania. Projektowanie i rozwój silników rezerwacji Czego oczekujemy? Solidnego doświadczenia w Laravel: Znajomości wzorców (Services, DTO, Events) – unikamy “spaghetti code”. Analitycznego myślenia: Musisz przewidzieć, co się stanie, gdy dwóch użytkowników kliknie “Rezerwuj” w tej samej milisekundzie. Bazy danych na poziomie Pro: Znajomość transakcji, indeksowania i optymalizacji zapytań. Podejścia Test-Driven: Pisanie testów (Pest/PHPUnit) to dla Ciebie standard, nie przykry obowiązek. Mile widziane: Średnia znajomość Vue.js 3 , aby sprawnie współpracować z warstwą prezentacji lub samodzielnie dowieźć funkcjonalność, znajomość narzędzi AI Oferujemy: 14 000 – 20 000 PLN + VAT (B2B) Hybrydowa / Biuro w Poznaniu Praca nad produktem typu SaaS, gdzie liczy się jakość kodu, a nie “dowożenie na wczoraj”. Realny wpływ na wybór technologii i architekturę modułów. NICEPIXELS.COM

🏢 Summary: Senior Backend Engineer role to architect and build the core systems of a next-generation AdTech platform embedding products into visual experiences. The position focuses on designing high-throughput, low-latency distributed services for campaign delivery, targeting, attribution, and reporting using Python, Django, Kubernetes, and AWS. Engineers define system architecture from the ground up and drive scalability, reliability, and performance. 🗂️ Requirements: 3–4 years of experience building scalable systems, Experience in AdTech domain, Strong knowledge of algorithms, data structures, networking, databases, Experience designing and scaling distributed systems, Focus on performance, observability, fault tolerance, Experience with Python and Django or other backend languages, Experience with Kubernetes, Experience with PostgreSQL, Experience with AWS, Ability to design system architecture, Upper-intermediate English 📃 Skills: Python, Django, Kubernetes, PostgreSQL, AWS, AdTech, ETL, APIs, DistributedSystems, Algorithms, DataStructures, Networking, Databases 🏢 Description: ID52365 AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. Why join us If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :) About the role Join as a Senior Backend Developer (AdTech) to help build a next-generation advertising platform powered by scalable backend systems, real-time data processing, and distributed architectures. You will work with technologies such as Python, Django, Kubernetes, PostgreSQL, and AWS while contributing to technical direction and engineering standards in an early-stage environment. This role offers strong ownership, collaboration with experienced engineers, and the opportunity to create products used by millions of people. What you will do Architect, build, and evolve core systems for the Ads platform; Design APIs and services supporting campaign management, targeting, delivery, attribution, and reporting; Build and optimize high-throughput, low-latency systems processing large volumes of events and data; Own critical systems end-to-end, including design, implementation, deployment, monitoring, and ongoing improvements; Drive architectural decisions and establish patterns that support scalability, reliability, and developer productivity; Collaborate closely with product, data, and partner teams to translate business requirements into robust technical solutions; Provide technical leadership through design reviews, system discussions, and mentoring other engineers; Contribute to engineering best practices, documentation, and long-term platform vision; Participate in hiring and help grow a strong, high-performing team. Must haves 5 years of software development experience building scalable systems (backend programming languages/frameworks, e.g. Java , .NET , Python , Node.js etc); Experience with AdTech ; Experience with DSPs, SSPs, ad exchanges, affiliate programs, Prebid.js, Prebid Server, Google Ad Manager, Amazon UAM/TAM, OpenRTB, identity and addressability solutions, as well as ad operations workflows; Deep understanding of computer science fundamentals (algorithms, data structures, networking, databases); Proven experience designing and scaling distributed systems focusing on performance, observability, and fault tolerance; Strong architectural instincts and the ability to make high-leverage technical decisions that impact multiple teams and systems; Demonstrated ability to influence and mentor senior engineers, guide teams through ambiguity, and elevate engineering practices across the board; Exceptional ownership mindset — you drive initiatives forward, raise the bar, and deliver lasting impact; Excellent communication and cross-functional collaboration skills; Comfortable operating in a fast-paced, high-autonomy, product-driven environment; Experience with e-commerce and catalog management is preferred; Familiarity with Python , Django , Kubernetes , PostgreSQL , AWS is strongly preferred, but deep expertise in analogous systems and a willingness to learn are welcome; Upper-intermediate English level. Nice to haves Strong experience with complex ETL flows and high-throughput systems is highly preferred. The benefits of joining us Professional growth Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps Competitive compensation We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities A selection of exciting projects Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands Flextime Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive. Meet Our Recruitment Process Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback: Short online form to confirm basic requirements 30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process. 5-minute introduction video Synchronous stage – Live interviews Technical interview with our engineering team (scheduled at your convenience) Final interview with your future teammates If it’s a match — you’ll get an offer!

🏢 Summary: Engineering role focused on building and optimizing large-scale, real-time advertising systems with low latency and high availability. The position involves developing distributed applications, improving scalability and reliability, and collaborating across teams in a fast-paced environment. Experience with Java, distributed systems, cloud platforms, and big data technologies is required. 🗂️ Requirements: 5+ years building large-scale low-latency distributed systems, Strong proficiency in Java, Experience developing production-grade applications, Understanding of algorithms and data structures, Knowledge of object-oriented programming, Experience with multithreading, Knowledge of real-time systems, Performance optimization experience, Experience with distributed caching solutions, Experience with SQL databases, Experience with NoSQL databases, Experience with Big Data technologies, Experience with AWS or other cloud platforms, Strong problem-solving skills, Ability to collaborate with technical and non-technical stakeholders, Excellent communication skills 📃 Skills: Java, AWS, Kafka, SQL, NoSQL, BigData, Caching, Multithreading, OOP, Algorithms 🏢 Description: Join our Ad Engineering team and help build a highly scalable, highly available, real-time advertising platform powering millions of ad requests every day. You'll work on distributed systems that require low latency, high throughput, and exceptional reliability to support a fast-growing digital advertising business. If you enjoy solving complex engineering challenges, building systems at scale, and working with modern technologies, we'd love to hear from you. Responsibilities: Design, develop, and maintain large-scale, high-performance, real-time applications. Build and optimize distributed systems focused on scalability, reliability, and low latency. Collaborate with experienced engineers to deliver robust and maintainable software solutions. Work closely with technical and non-technical stakeholders to understand requirements and communicate solutions effectively. Ensure high code quality by following engineering best practices, testing, and continuous improvement. Deliver high-quality software on time in a fast-paced engineering environment. Requirements: 5+ years of experience building large-scale, low-latency distributed systems. Strong proficiency in Java and experience developing production-grade applications. Solid understanding of algorithms, data structures, object-oriented programming, multithreading, real-time systems, and performance optimization techniques. Hands-on experience with distributed caching solutions and SQL/NoSQL databases. Experience with Big Data technologies and cloud platforms, preferably AWS. Experience in the AdTech or digital advertising industry is a strong advantage. Strong problem-solving skills and the ability to work effectively in a collaborative environment. Excellent communication skills and the ability to work with both technical and non-technical stakeholders. 1+ years experience with Apache Kafka.