Senior Full Stack Developer (PHP)

🏢 Summary: Senior Full Stack Developer role focused on building and scaling a high-traffic platform using PHP/Symfony on the backend and Vue.js with Server-Side Rendering on the frontend. The position involves shaping architecture, driving technical decisions, and delivering performant, production-ready features end-to-end. Fully remote collaboration within a distributed engineering team. 🗂️ Requirements: 5+ years full-stack development experience, Strong PHP expertise, Extensive Symfony experience, Experience with Vue.js, Experience with Server-Side Rendering, Knowledge of software design principles, Experience designing scalable architectures, Proficiency with Git, Experience delivering production-ready applications 📃 Skills: PHP, Symfony, Vue.js, SSR, Git, MySQL, Doctrine, HTML5, CSS3, JavaScript 🏢 Description: What it's all about The Team: At JobLeads, we believe careers should be shaped with purpose, confidence, and opportunity. That’s why we build technology that helps professionals around the world take control of their career journeys. Behind that mission is our Tech Team, a vibrant, globally distributed group of builders, thinkers, and collaborators who care deeply about the experiences we create. We’re a team that values curiosity, ownership, and human connection. We collaborate across borders and time zones, challenge each other to grow, and celebrate the wins-big and small-along the way. From your very first day, you’ll feel it: this is a place where ideas are welcomed, contributions matter, and people genuinely enjoy working together. Your Role: We’re looking for a Senior Full Stack Developer who thrives on building elegant systems and meaningful user experiences. In this role, you’ll help shape the architecture and performance of the platform that powers JobLeads, primarily working on our backend systems with PHP and Symfony while also contributing to dynamic, high-performance interfaces using Vue.js and Server-Side Rendering. But this role goes beyond simply writing code. You’ll help drive technical decisions, influence the evolution of our platform, and play a key part in delivering products that empower millions of professionals worldwide. What You'll Be Doing: Design and develop scalable backend services using PHP and Symfony, ensuring performance, stability, and maintainability across the platform. Build responsive, high-performance front-end experiences with Vue.js and Server-Side Rendering, bridging design and functionality seamlessly. Collaborate closely with product managers, designers, QA engineers, and fellow developers to bring ideas from concept to launch. Participate in thoughtful code reviews that elevate code quality, strengthen architecture, and support team learning. Explore emerging technologies and propose improvements that help evolve and modernize our tech stack. Take ownership of features from initial concept through implementation, optimization, and continuous improvement. What You'll Need: 5+ years of experience in full-stack development, delivering production-ready applications. Strong expertise in PHP and a deep understanding of software design principles and scalable architecture. Extensive hands-on experience with the Symfony framework. Proven experience building modern front-end interfaces with Vue.js and Server-Side Rendering. Proficiency with Git and modern collaborative development workflows. A strategic, problem-solving mindset with a passion for tackling complex technical challenges. Clear and effective communication skills, especially when collaborating with a distributed global team. Nice If You Have: Experience working with MySQL and ORM frameworks such as Doctrine. Strong front-end fundamentals, including HTML5, CSS3, and modern JavaScript practices. What You Can Expect On Board: Fully remote work - collaborate with us from wherever you do your best work. Flexible hours designed to support both productivity and personal balance. The freedom to choose your preferred equipment so you can work comfortably and effectively. Competitive compensation aligned with your expertise and impact. A diverse, supportive team culture that values openness, collaboration, and fresh ideas. Opportunities for professional growth through learning resources, training, and conference support. The chance to build technology that genuinely improves the lives of job seekers around the world. Memorable team experiences, from EU meetups to our annual company summer getaway. The excitement of a startup mindset combined with the stability of a well-established company. At JobLeads, your work won’t just power a platform, it will help millions of professionals discover new opportunities, pursue meaningful careers, and shape their futures with confidence. If you’re passionate about great technology, inspired by purposeful work, and excited to collaborate with a talented global team, we’d love to hear your story. Apply now with your CV in English, and let’s build something that truly matters, together. About us At JobLeads our mission is to enable jobseekers to land a better job faster. On this mission we are digitizing every aspect of career coaching to make it accessible and affordable to every jobseeker worldwide. We are active in 40+ countries and our products reach over 4 million users monthly. We are a fully remote company with a positive, diverse, and supportive culture. We look for people who are curious, inventive, analytical and work to be a little better every single day. We aim to be smart, humble, hardworking and, above all, collaborative.

🏢 Summary: Senior Full Stack Developer role focused on maintaining, enhancing, and scaling an existing live product in a fully remote EU-based setup. The position involves working across backend and frontend layers to improve functionality, fix issues, and implement new features based on user feedback. You will contribute to product stability, performance, and continuous improvement in a mission-critical environment. 🗂️ Requirements: 6+ years experience as Full Stack Developer, Strong backend experience with Python, Strong frontend experience with React, Understanding of databases, Experience with cloud environments, preferably Azure, Knowledge of full software development lifecycle, Experience maintaining and improving existing products, Strong debugging and troubleshooting skills, Fluent English, Legal right to work in the EU 📃 Skills: Python, React, Azure, SQL, Cloud, Git, REST, JavaScript, HTML, CSS 🏢 Description: Unleash your full potential — elevate a live product by supporting, refining, and evolving real-world solutions! EU-based opportunity with a fully remote work model (5 days/week). As a Senior Full Stack Developer , you will be working for our client, a leading software environment where your expertise directly impacts a live, client-specific solution. You’ll support, enhance, and maintain an established product, ensuring it remains robust, user-friendly, and scalable as new users and needs emerge. This role offers a unique chance to contribute to a mission-critical platform while advancing your career in a dynamic, innovative environment. Your main responsibilities: Support ongoing development and maintenance of an existing software product. Troubleshoot and resolve bugs reported during onboarding and daily usage. Implement UI/UX improvements and new features based on user feedback. Work across backend and frontend layers to ensure seamless functionality. Collaborate with stakeholders to understand issues, prioritize improvements, and deliver practical solutions. Help onboard new users by maintaining platform stability and efficiency. Contribute to continuous code quality, usability, and performance enhancements. You're ideal for this role if you have: 6+ years of experience as a Full Stack Developer / Engineer. Hands-on experience with Python on the backend. Strong experience with React on the frontend. Basic to solid understanding of databases and cloud environments, preferably Azure. Knowledge of the software development lifecycle from both frontend and backend perspectives. Experience maintaining and improving existing products rather than only building from scratch. Ability to identify issues, debug effectively, and deliver clean, practical fixes. Strong problem-solving skills with a product-minded approach. Sensitivity to UI/UX and user needs. It is a strong plus if you have: (optional) Experience working on client-facing internal tools or single-client environments. Enthusiasm for AI and understanding of how it works. Exposure to product support, user onboarding, or post-launch optimization. Familiarity with feature request handling and iterative product improvements. Knowledge of cloud-based architecture in Azure. Language required for this role: Fluent English Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

🏢 Summary: Senior Full Stack Developer role focused on supporting, maintaining, and enhancing a live, client-specific software product in a fully remote EU-based setup. The position involves working across backend and frontend layers to improve stability, scalability, usability, and performance. You will troubleshoot issues, implement new features, and ensure continuous product evolution in a mission-critical environment. 🗂️ Requirements: 6+ years Full Stack development experience, Strong backend experience with Python, Strong frontend experience with React, Experience maintaining and improving existing software products, Understanding of databases and cloud environments (preferably Azure), Knowledge of full software development lifecycle, Ability to debug and resolve production issues, Experience working across frontend and backend layers, Fluent English, Legal right to work in the EU 📃 Skills: Python, React, Azure, SQL, Databases, Cloud, Git, REST, JavaScript, HTML, CSS 🏢 Description: Unleash your full potential — elevate a live product by supporting, refining, and evolving real-world solutions! EU-based opportunity with a fully remote work model (5 days/week). As a Senior Full Stack Developer , you will be working for our client, a leading software environment where your expertise directly impacts a live, client-specific solution. You’ll support, enhance, and maintain an established product, ensuring it remains robust, user-friendly, and scalable as new users and needs emerge. This role offers a unique chance to contribute to a mission-critical platform while advancing your career in a dynamic, innovative environment. Your main responsibilities: Support ongoing development and maintenance of an existing software product. Troubleshoot and resolve bugs reported during onboarding and daily usage. Implement UI/UX improvements and new features based on user feedback. Work across backend and frontend layers to ensure seamless functionality. Collaborate with stakeholders to understand issues, prioritize improvements, and deliver practical solutions. Help onboard new users by maintaining platform stability and efficiency. Contribute to continuous code quality, usability, and performance enhancements. You're ideal for this role if you have: 6+ years of experience as a Full Stack Developer / Engineer. Hands-on experience with Python on the backend. Strong experience with React on the frontend. Basic to solid understanding of databases and cloud environments, preferably Azure. Knowledge of the software development lifecycle from both frontend and backend perspectives. Experience maintaining and improving existing products rather than only building from scratch. Ability to identify issues, debug effectively, and deliver clean, practical fixes. Strong problem-solving skills with a product-minded approach. Sensitivity to UI/UX and user needs. It is a strong plus if you have: (optional) Experience working on client-facing internal tools or single-client environments. Enthusiasm for AI and understanding of how it works. Exposure to product support, user onboarding, or post-launch optimization. Familiarity with feature request handling and iterative product improvements. Knowledge of cloud-based architecture in Azure. Language required for this role: Fluent English Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

🏢 Summary: Senior Fullstack Developer role focused on designing and building secure, scalable microservices and modern SPA applications in an international environment. The position is hands-on, backend-oriented with active frontend development, emphasizing high code quality, event-driven architecture, and strong security standards. The role includes architecture contribution, CI/CD implementation, and maintaining large-scale systems. 🗂️ Requirements: Strong fullstack development experience (backend and frontend), Senior-level hands-on coding experience, Expertise in Java 17–21, Experience with Spring Boot 3.x microservices, Experience with Kafka and event-driven architecture, Strong SQL knowledge (Oracle), Experience with Redis, Experience with Angular SPA development, Strong TypeScript knowledge, Knowledge of Node.js, Understanding of DDD, Knowledge of web security principles, Experience with OIDC and OAuth2, Experience with CI/CD pipelines, Experience with large-scale applications, Fluent English, Availability to work from Warsaw office 2x/week 📃 Skills: Java, SpringBoot, Kafka, SQL, Oracle, Redis, DDD, Node.js, TypeScript, Angular, Webpack, OIDC, OAuth2, OWASP, Git, GitLab, Jenkins, Maven, Docker, Kubernetes, IntelliJ, VSCode, Jira, Confluence, Python, CICD 🏢 Description: Mission & Responsibilities As a Senior Fullstack Developer, you will design, build, and maintain modern, secure, and scalable applications that support critical business processes. You will work hands-on across both backend and frontend, contributing directly to software development rather than people management. Your mission is to ensure service continuity, high code quality, and alignment with business and security standards, while actively collaborating with international stakeholders in an English-speaking environment. Key Responsibilities Design, develop, and maintain fullstack applications (backend-focused with modern frontend) Build secure, scalable, maintainable, and testable software Develop Java-based microservices using Spring Boot Contribute to Single Page Applications (SPA) development Collaborate with business and technical stakeholders on requirements Participate in architecture design and technical decisions Integrate systems using event-driven architectures (Kafka) Optimize and maintain existing codebases Implement automated testing and CI/CD pipelines Ensure application security (authentication, identity management) Maintain technical documentation Share best practices within developer communities Continuously improve skills and stay up to date with modern technologies Requirements Backend & Architecture Java 17–21 (modern Java, no legacy) Spring Boot 3.x (microservices) Kafka (event-driven systems) SQL (Oracle) Redis (experience or strong understanding) Domain Driven Design (DDD) Frontend Node.js TypeScript Angular (SPA development) Strong knowledge of Angular best practices Webpack (nice to have) Security Strong web security knowledge OIDC & OAuth2 Identity management platforms (nice to have) OWASP awareness (certifications are a plus) DevOps & Tools Git CI/CD: GitLab CI (Jenkins nice to have) Maven (nice to have) Docker & Kubernetes (nice to have) IntelliJ, VS Code Jira & Confluence Additional Python (nice to have) AI-based coding tools (nice to have) Ways of Working Agile (Scrum, Kanban) DevOps mindset Distributed, international collaboration Soft Skills Strong teamwork and collaboration Analytical and problem-solving mindset Independent work on complex topics Adaptability and results-driven attitude Continuous learning mindset Candidate Profile (Must-have) Strong fullstack experience (backend-only profiles will not be considered) Senior-level hands-on developer (not a manager or lead) Experience with large-scale applications Excellent English communication skills Willingness to work from the office in Warsaw 2x/week If you're a hands-on engineer who enjoys building high-quality systems and working in an international environment — we’d love to hear from you.

🏢 Summary: Senior Fullstack Developer role focused on building a modern, scalable educational platform from scratch using PHP and Vue.js in a hybrid work model. The position involves backend and frontend development, system integration, and deployment in on-premise or private cloud environments. You will contribute to high-performance content delivery systems with real-time features and modern DevOps practices. 🗂️ Requirements: 4+ years of experience in software development, Strong experience with PHP, Strong experience with Laravel, Proven experience with Vue.js, Hands-on knowledge of TallStack or Bootstrap, Strong understanding of MySQL, Experience in REST API development, Experience with Docker, Experience with Git or GitHub, Fluent Polish language, Legal right to work in the European Union 📃 Skills: PHP, Laravel, Vue.js, MySQL, REST, Docker, Git, GitHub, RabbitMQ, Filament, React, Tailwind, Livewire, Alpine.js, Bootstrap, TypeScript, Nuxt, Ionic, Inertia.js, Kubernetes, Ansible, Cloudflare 🏢 Description: Unleash the Future of Education Technology — Build groundbreaking platforms that transform learning! Warszawa-based opportunity with hybrid work model (up to 3 remote days per week). As a Senior Fullstack Developer – PHP & Vue.js , you will be working for our client, a leading educational publishing house embarking on a greenfield project. You’ll help create a modern, scalable platform from scratch focused on delivering educational content efficiently, fostering innovation, and shaping the future of learning technology. This role offers a unique chance to influence pioneering systems designed without legacy constraints, pushing the boundaries in the education sector. Your main responsibilities: Develop and maintain backend systems using PHP and Laravel to ensure high performance and reliability. Design and build admin dashboards utilizing Filament to facilitate user-friendly content management. Integrate messaging queues with RabbitMQ to support real-time communication features. Optimize database structures with MySQL to maximize efficiency and scalability. Write clean, efficient, and well-documented code following team standards. Participate in code reviews, emphasizing best practices and continuous improvement. Deploy and manage applications in on-premise or private cloud environments (Atman). Utilize Docker for containerization and GitHub for version control. Potentially work with React for specific frontend components to enhance user experience. You're ideal for this role if you have: 4+ years of experience in software development, particularly with PHP and Laravel. Proven experience with Vue.js. Hands-on knowledge of TallStack (Tailwind CSS, Livewire, Alpine.js) or Bootstrap. Strong understanding of MySQL and REST API development. Experience with Docker and version control using Git/GitHub. Ability to work independently and collaboratively within a team. It is a strong plus if you have: (optional) Experience in admin panel development using Filament. Knowledge of TypeScript, Tailwind, Nuxt, Ionic, or Inertia.js. Experience with on-premise or private cloud deployments. Knowledge of Kubernetes, Ansible, or Cloudflare CDN. Language Required for the role: Fluent command of Polish. Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data. We offer you At ITDS , you will work on innovative and impactful technology projects for international companies across multiple industries in Europe and beyond. We create an environment for ambitious, driven professionals who want to grow, deliver value, and build their careers in modern IT and digital transformation. Our offer includes: Stable and long-term cooperation with attractive conditions Opportunities to develop your technical expertise across various industries and technologies The chance to work on high-impact, strategic IT and digital transformation projects A clear career path and the opportunity to grow quickly by contributing to diverse client initiatives over time International environment , knowledge sharing, social events, and training opportunities Access to an attractive medical package Access to the Multisport program Access to learning platforms such as Pluralsight Flexible working hours and remote work options Ref. number 8819

🏢 Summary: Senior FullStack Developer role in a fast-growing SaaS environment, responsible for designing and delivering scalable, high-performance web applications using NestJS and NextJS. The position involves leading architectural decisions, ensuring code quality, optimizing system performance, and mentoring engineers across cross-functional squads. You will drive backend and frontend development, CI/CD reliability, and production stability in a modern, zero-legacy stack. 🗂️ Requirements: 5+ years of fullstack development experience, Strong experience with NestJS, Node.js, NextJS, and TypeScript, Strong knowledge of PostgreSQL, data modeling, and optimization, Experience building and consuming REST APIs with JWT authentication, Ability to lead architecture decisions and enforce code quality, Experience with CI/CD pipelines and Docker, Frontend performance optimization experience (SSR, lazy loading, state management), Ability to collaborate in cross-functional teams (product, QA, design) 📃 Skills: NestJS, Node.js, NextJS, TypeScript, PostgreSQL, REST, JWT, CI/CD, Docker, Kubernetes, ArgoCD, Storybook, React, Kafka, RabbitMQ, AWS, Terraform, Sentry, Datadog, Groundcover 🏢 Description: 1. Job Purpose We are a fast-growing tech company with a portfolio of SaaS products serving diverse industries. Innovation, performance, and design precision are core to our values. As we scale, we are looking for a talented Senior FullStack Developer to join our team and take a key role in crafting highly performant, maintainable, and user-focused web applications. 2. Key Responsibilities Contribute to both backend (NestJS) and frontend (NextJS) systems by designing and building scalable, secure, and maintainable features, while leading architecture decisions across services, APIs, and cross-stack boundaries. Champion clean code, modular design, and testability through active contribution, reusable components, and mentoring. Drive system-level decisions around performance, observability, and scalability, and ensure alignment between product goals and technical implementation. Own and enforce code quality via reviews, maintain CI/CD reliability, and collaborate closely with DevOps to ensure release stability and consistent environments. Monitor and optimize system performance, define logging and alerting standards, and lead incident response and continuous improvement efforts. Work closely with product, QA, and designers to unblock delivery, while mentoring engineers and fostering technical alignment across squads. 3. Required Skills & Qualifications Experience: 5+ years of fullstack development experience; NestJS , Node.js , NextJS , and TypeScript Strong understanding of PostgreSQL , data modeling, and optimization techniques Solid experience building and consuming REST with secure JWT-based auth flows Proven ability to lead architecture decisions, enforce code quality, and guide teams through technical complexity Familiarity with CI/CD pipelines , Docker , and environment management (bonus: K8s, ArgoCD) Experience with frontend performance optimization (SSR, lazy loading, state management) Comfortable working in cross-functional squads with product, QA, and design Good communication skills Nice to Have: Experience with component libraries (e.g., Storybook, React UI) or design systems Exposure to event-driven systems using tools like Kafka, RabbitMQ, or AWS SNS/SQS Knowledge of Infrastructure as Code (Terraform) Background in observability tooling (e.g., Sentry, Datadog, Groundcover) and defining alerting/logging standards Contributions to internal platforms, shared packages , or developer experience tools Soft Skills Clear written and async communication, especially in distributed teams Systemic thinking — sees the bigger picture across stack, squads, and product Ownership mindset, from design to delivery to incident resolution Pragmatic decision-making, balancing trade-offs in real-world scenarios 4. Key Performance Indicators (KPIs) End-to-end feature delivery reliability Architecture quality and system scalability Code review throughput and mentorship impact Production stability and issue resolution time Documentation, testing, and developer experience 5. What We Offer Competitive compensation 22 paid vacation days + local national holidays Annual learning & development budget Opportunity to impact a fast-growing multi-product company Cross-functional projects, modern stack, and zero legacy burden

🏢 Summary: Senior FullStack Developer role focused on building and scaling high-performance web applications using NestJS and NextJS. The position involves leading architecture decisions, ensuring code quality, and optimizing performance across backend and frontend systems. You will drive scalable, secure solutions and maintain reliable CI/CD and production environments. 🗂️ Requirements: 5+ years of fullstack development experience, Strong experience with NestJS, Node.js, NextJS, TypeScript, Strong knowledge of PostgreSQL and data modeling, Experience building and consuming REST APIs, Experience implementing JWT-based authentication, Ability to design scalable and secure architectures, Experience with CI/CD pipelines and Docker, Experience optimizing frontend performance (SSR, lazy loading, state management), Ability to enforce code quality and conduct code reviews 📃 Skills: NestJS, Node.js, NextJS, TypeScript, PostgreSQL, REST, JWT, Docker, CI/CD, Kubernetes, ArgoCD, Kafka, RabbitMQ, AWS, SNS, SQS, Terraform, Sentry, Datadog, Groundcover, Storybook, React 🏢 Description: 1. Job Purpose We are a fast-growing tech company with a portfolio of SaaS products serving diverse industries. Innovation, performance, and design precision are core to our values. As we scale, we are looking for a talented Senior FullStack Developer to join our team and take a key role in crafting highly performant, maintainable, and user-focused web applications. 2. Key Responsibilities Contribute to both backend (NestJS) and frontend (NextJS) systems by designing and building scalable, secure, and maintainable features, while leading architecture decisions across services, APIs, and cross-stack boundaries. Champion clean code, modular design, and testability through active contribution, reusable components, and mentoring. Drive system-level decisions around performance, observability, and scalability, and ensure alignment between product goals and technical implementation. Own and enforce code quality via reviews, maintain CI/CD reliability, and collaborate closely with DevOps to ensure release stability and consistent environments. Monitor and optimize system performance, define logging and alerting standards, and lead incident response and continuous improvement efforts. Work closely with product, QA, and designers to unblock delivery, while mentoring engineers and fostering technical alignment across squads. 3. Required Skills & Qualifications Experience: 5+ years of fullstack development experience; NestJS , Node.js , NextJS , and TypeScript Strong understanding of PostgreSQL , data modeling, and optimization techniques Solid experience building and consuming REST with secure JWT-based auth flows Proven ability to lead architecture decisions, enforce code quality, and guide teams through technical complexity Familiarity with CI/CD pipelines , Docker , and environment management (bonus: K8s, ArgoCD) Experience with frontend performance optimization (SSR, lazy loading, state management) Comfortable working in cross-functional squads with product, QA, and design Good communication skills Nice to Have: Experience with component libraries (e.g., Storybook, React UI) or design systems Exposure to event-driven systems using tools like Kafka, RabbitMQ, or AWS SNS/SQS Knowledge of Infrastructure as Code (Terraform) Background in observability tooling (e.g., Sentry, Datadog, Groundcover) and defining alerting/logging standards Contributions to internal platforms, shared packages , or developer experience tools Soft Skills Clear written and async communication, especially in distributed teams Systemic thinking — sees the bigger picture across stack, squads, and product Ownership mindset, from design to delivery to incident resolution Pragmatic decision-making, balancing trade-offs in real-world scenarios 4. Key Performance Indicators (KPIs) End-to-end feature delivery reliability Architecture quality and system scalability Code review throughput and mentorship impact Production stability and issue resolution time Documentation, testing, and developer experience 5. What We Offer Competitive compensation 22 paid vacation days + local national holidays Annual learning & development budget Opportunity to impact a fast-growing multi-product company Cross-functional projects, modern stack, and zero legacy burden

🏢 Summary: Senior FullStack Developer role focused on building and scaling high-performance SaaS web applications using NestJS and NextJS. The position involves leading architecture decisions, ensuring code quality, and optimizing system performance across backend and frontend. The role also drives CI/CD reliability, observability standards, and cross-functional technical alignment. 🗂️ Requirements: 5+ years fullstack development experience, Strong experience with NestJS, Node.js, NextJS, TypeScript, Strong knowledge of PostgreSQL and data modeling, Experience building and consuming REST APIs, Implementation of JWT-based authentication, Experience with CI/CD pipelines, Experience with Docker and environment management, Frontend performance optimization (SSR, lazy loading, state management), Ability to lead architecture decisions and enforce code quality 📃 Skills: NestJS, Node.js, NextJS, TypeScript, PostgreSQL, REST, JWT, CI/CD, Docker, Kubernetes, ArgoCD, Kafka, RabbitMQ, AWS, Terraform, Sentry, Datadog, Groundcover, Storybook, React 🏢 Description: 1. Job Purpose We are a fast-growing tech company with a portfolio of SaaS products serving diverse industries. Innovation, performance, and design precision are core to our values. As we scale, we are looking for a talented Senior FullStack Developer to join our team and take a key role in crafting highly performant, maintainable, and user-focused web applications. 2. Key Responsibilities Contribute to both backend (NestJS) and frontend (NextJS) systems by designing and building scalable, secure, and maintainable features, while leading architecture decisions across services, APIs, and cross-stack boundaries. Champion clean code, modular design, and testability through active contribution, reusable components, and mentoring. Drive system-level decisions around performance, observability, and scalability, and ensure alignment between product goals and technical implementation. Own and enforce code quality via reviews, maintain CI/CD reliability, and collaborate closely with DevOps to ensure release stability and consistent environments. Monitor and optimize system performance, define logging and alerting standards, and lead incident response and continuous improvement efforts. Work closely with product, QA, and designers to unblock delivery, while mentoring engineers and fostering technical alignment across squads. 3. Required Skills & Qualifications Experience: 5+ years of fullstack development experience; NestJS , Node.js , NextJS , and TypeScript Strong understanding of PostgreSQL , data modeling, and optimization techniques Solid experience building and consuming REST with secure JWT-based auth flows Proven ability to lead architecture decisions, enforce code quality, and guide teams through technical complexity Familiarity with CI/CD pipelines , Docker , and environment management (bonus: K8s, ArgoCD) Experience with frontend performance optimization (SSR, lazy loading, state management) Comfortable working in cross-functional squads with product, QA, and design Good communication skills Nice to Have: Experience with component libraries (e.g., Storybook, React UI) or design systems Exposure to event-driven systems using tools like Kafka, RabbitMQ, or AWS SNS/SQS Knowledge of Infrastructure as Code (Terraform) Background in observability tooling (e.g., Sentry, Datadog, Groundcover) and defining alerting/logging standards Contributions to internal platforms, shared packages , or developer experience tools Soft Skills Clear written and async communication, especially in distributed teams Systemic thinking — sees the bigger picture across stack, squads, and product Ownership mindset, from design to delivery to incident resolution Pragmatic decision-making, balancing trade-offs in real-world scenarios 4. Key Performance Indicators (KPIs) End-to-end feature delivery reliability Architecture quality and system scalability Code review throughput and mentorship impact Production stability and issue resolution time Documentation, testing, and developer experience 5. What We Offer Competitive compensation 22 paid vacation days + local national holidays Annual learning & development budget Opportunity to impact a fast-growing multi-product company Cross-functional projects, modern stack, and zero legacy burden

🏢 Summary: Senior Fullstack Engineer role focused on developing and maintaining scalable web applications in a hybrid work environment across Europe. The position involves full-stack development, cross-functional collaboration, performance optimization, and secure deployment using modern frontend and backend technologies. 🗂️ Requirements: 5+ years of full-stack web development experience, Proficiency in JavaScript, Proficiency in TypeScript, Experience with React or Angular, Knowledge of Node.js, Python, or Java, Experience with RESTful APIs, Experience with SQL and NoSQL databases, Experience with cloud services, Understanding of Agile methodologies, Good command of English, Legal right to work in the European Union 📃 Skills: JavaScript, TypeScript, React, Angular, Node.js, Python, Java, REST, SQL, NoSQL, Cloud, Agile, CI/CD, DevOps 🏢 Description: Empower digital experiences — craft innovative solutions in web development! Hybrid work model in Europe, with up to three remote days per week. As a Senior Fullstack Engineer – Web Applications, you will be working on delivering cutting-edge web solutions that transform user engagement and business performance. You will play a pivotal role in designing, developing, and maintaining scalable web applications that drive innovation and efficiency for global clients. Main responsibilities: - Develop and maintain full-stack web applications using modern technologies and best practices. - Collaborate with cross-functional teams to define technical solutions and ensure high-quality deliverables. - Implement new features, optimize performance, and troubleshoot issues across frontend and backend components. - Participate in code reviews and contribute to continuous improvement of development processes. - Ensure application security and data integrity in line with industry standards. - Stay current with emerging web technologies and recommend innovative approaches. - Support deployment and integration processes, ensuring seamless user experiences. You're ideal for this role if you have: - 5+ years of experience in full-stack development, particularly in building web applications. - Proficiency in JavaScript, TypeScript, and frameworks like React or Angular. - Strong knowledge of backend technologies such as Node.js, Python, or Java. - Experience with RESTful APIs, databases (SQL and NoSQL), and cloud services. - Good understanding of software development lifecycle and Agile methodologies. - Ability to work independently and collaboratively in a hybrid environment. Strong plus: - Certification in relevant technologies or methodologies. - Experience with CI/CD pipelines and DevOps practices. Language required: - Good command of English. Eligibility: - Only candidates with an existing legal right to work in the European Union will be considered for this role.

🏢 Summary: Senior Fullstack Engineer role focused on designing, developing, and maintaining scalable web applications using modern technologies in a hybrid work model within the EU. The position involves full-stack development, performance optimization, security, and collaboration in Agile environments. The engineer supports deployment processes and drives innovation across frontend and backend systems. 🗂️ Requirements: 5+ years of full-stack web development experience, Proficiency in JavaScript and TypeScript, Experience with React or Angular, Strong knowledge of Node.js, Python, or Java, Experience with RESTful APIs, Experience with SQL and NoSQL databases, Experience with cloud services, Understanding of SDLC and Agile methodologies, Good command of English, Legal right to work in the European Union 📃 Skills: JavaScript, TypeScript, React, Angular, Node.js, Python, Java, REST, SQL, NoSQL, Cloud, Agile, CI/CD, DevOps 🏢 Description: Empower digital experiences — craft innovative solutions in web development! Hybrid work model in Europe, with up to three remote days per week. As a Senior Fullstack Engineer – Web Applications , you will be working for our client, a leader in delivering cutting-edge web solutions that transform user engagement and business performance. You will play a pivotal role in designing, developing, and maintaining scalable web applications that drive innovation and efficiency for global clients. Your main responsibilities: Develop and maintain full-stack web applications using modern technologies and best practices. Collaborate with cross-functional teams to define technical solutions and ensure high-quality deliverables. Implement new features, optimize performance, and troubleshoot issues across frontend and backend components. Participate in code reviews and contribute to continuous improvement of development processes. Ensure application security and data integrity in line with industry standards. Stay current with emerging web technologies and recommend innovative approaches. Support deployment and integration processes, ensuring seamless user experiences. You're ideal for this role if you have: 3+ years of experience in full-stack development, particularly in building web applications. Proficiency in JavaScript, TypeScript, and frameworks like React or Angular. Strong knowledge of backend technologies such as Node.js, Python, or Java. Experience with RESTful APIs, databases (SQL and NoSQL), and cloud services. Good understanding of software development lifecycle and Agile methodologies. Ability to work independently and collaboratively in a hybrid environment. It is a strong plus if you have: (optional) Certification in relevant technologies or methodologies. Experience with CI/CD pipelines and DevOps practices. Language Required for the role: Good command of English. Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.