April 11, 2026
Senior PHP Software Engineer (Symfony)
Senior • Remote
100 - 150 PLN
Wroclaw, Poland
Join our team as a Senior PHP Software Engineer (Symfony) and work on advanced backend solutions built with the latest technologies. We are looking for someone who thrives in complex architecture, enjoys designing scalable systems, and cares deeply about code quality.
About the project
You will be developing the backend for modern systems using PHP 8.4+, Symfony 7.x (LTS), DDD / Hexagonal Architecture, event‑driven communication, and tools like Kafka, Redis, MySQL. We follow best engineering practices, maintain clear documentation, and rely on a mature testing and delivery approach.
Your responsibilities
Designing and developing backend services in PHP and Symfony
Creating and maintaining REST APIs in line with OpenAPI 3.x standards
Implementing solutions in an event‑driven architecture
Working with DDD and Hexagonal Architecture
Collaborating with the team on process and data‑flow design
Preparing unit tests, integration tests, contract tests, and event‑processing tests
Participating in code reviews and ensuring high code quality
Creating and updating clear and maintainable technical documentation
Requirements
Very good knowledge of PHP 8.4+
Hands‑on experience with Symfony 7.x (LTS)
Practical experience with Magento or Laravel
Understanding of REST API design and OpenAPI 3.x
Experience with DDD and Hexagonal Architecture
Ability to work with event‑driven architecture
Experience with Apache Kafka
Practical knowledge of MySQL 8+ and ORM tools (e.g., Doctrine)
Experience with Redis
Knowledge of MongoDB — nice to have
Very good knowledge of PHPUnit
Experience with the Test‑First approach
Familiarity with Git, code review practices, and tools like Jira and Confluence
Why join us
Diverse projects and the opportunity to work with current technology stacks
A stable collaboration within an experienced and supportive team
Clear processes and a mature approach to architecture and code quality
Real influence on project decisions and technical solutions
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Warsaw, Poland
20,000 - 23,000 PLN
🏢 Summary: Hybrid Senior Fullstack Developer role focused on building and maintaining large-scale, event-driven microservices systems using modern Java and Spring Boot alongside Angular-based SPAs. The position involves end-to-end development, security implementation, and active participation in CI/CD and Agile processes. Requires strong hands-on experience across backend and frontend technologies in distributed environments. 🗂️ Requirements: Minimum 6 years professional software development experience, Senior-level hands-on experience with large-scale applications, Strong fullstack experience (backend and frontend), Java 17+ (Java 21 preferred), Spring Boot 3.x and microservices architecture, Experience with Kafka and event-driven systems, Experience with Node.js and TypeScript, Proven experience building SPAs with Angular, Strong SQL skills with Oracle, Experience with OAuth2 and OIDC, Understanding of OWASP web security principles, Experience with Git version control, Experience with GitLab CI, Ability to work in Agile (Scrum/Kanban) environments, Professional English proficiency 📃 Skills: Java, Spring, SpringBoot, Microservices, Kafka, Node.js, TypeScript, Angular, SQL, Oracle, OAuth2, OIDC, OWASP, Git, GitLab, CI/CD, DDD, Redis, Docker, Kubernetes, Jenkins, Maven, Webpack, Python, Jira, Confluence 🏢 Description: Senior Fullstack Developer . This is a hybrid position based in Warsaw , (50% on-site presence). Responsibilities Design, implement and maintain backend services using modern Java (versions 17–21) and Spring Boot 3.x within microservices architectures. Develop and maintain frontend components and Single Page Applications using Node.js, TypeScript and Angular, ensuring maintainability and sound frontend architecture. Architect and implement event-driven and messaging solutions using Kafka; integrate with relational databases (Oracle) and in-memory stores (Redis). Apply Domain-Driven Design principles to model complex business domains and deliver modular, testable solutions. Contribute to security design and implementation of web applications, including OAuth2/OIDC integration and adherence to OWASP principles. Participate in CI/CD pipelines (GitLab CI required), version control workflows (Git), and use developer tools such as IntelliJ and VS Code. Collaborate with distributed, international teams using Agile methodologies (Scrum/Kanban), Jira and Confluence; perform code reviews and provide practical technical guidance to peers. Qualifications Minimum 6 years of professional software development experience, with senior-level, hands-on delivery on large-scale applications. Strong fullstack background; backend-only candidates will not be considered. Excellent written and spoken English. Required technical skills: Java 17 or newer (Java 21 experience preferred) Spring Boot (3.x) and microservices Kafka (event-driven / messaging systems) Domain-Driven Design (DDD) Node.js and TypeScript Proven experience building SPAs with Angular Strong SQL skills, particularly with Oracle Security and tooling: Practical experience with OAuth2 and OIDC; strong understanding of web application security and OWASP principles Version control with Git and CI/CD with GitLab CI (required) Familiarity with Kafka in both backend and operational contexts Working knowledge of Jira and Confluence Desirable (nice to have): Experience with Redis Familiarity with Docker and Kubernetes Experience with Jenkins, Maven and Webpack Python and familiarity with AI-based code generation tools Experience working in distributed, international teams and a DevOps mindset. Benefits Hybrid working arrangement: Warsaw, Poland — approximately 50% on-site presence. Opportunity to work on large-scale systems using modern Java, microservices and event-driven architectures. Collaboration within distributed, international teams and exposure to established Agile and DevOps practices. Use of contemporary developer tooling and platforms (IntelliJ, VS Code, GitLab CI, Kafka, Spring Boot). Scope to apply and deepen expertise in security, DDD and end-to-end fullstack development. Unique TEAL culture, relationship- and respect-driven community, non-corporate atmosphere. Agile approach and no bureaucracy. Outstanding integration trips to various places in Europe for all employees. Activities to support your well-being and health. Luxmed Gold Extended medical care and Multisport Plus benefit. If you meet the stated qualifications and are interested in this opportunity, we encourage you to apply via the application form.