Full-Stack Middle+/Senior Developer

About the Position

We’re looking for a Senior Full-Stack Developer to join the active development phase of a large-scale project built from scratch for a global client. This is a long-term opportunity to be a part of a strong distributed team (20+ engineers), influence architecture decisions, and drive best development practices.

Work Location: Remote, Poland, European Union

Responsibilities

• Design, develop, and maintain scalable web applications using ASP.NET Core and Angular (up to v20)
• Build reusable UI components, control libraries, and design systems
• Develop and maintain RESTful APIs and integrate them with front-end components
• Participate in architectural and technical discussions, contributing to best practices and system design
• Collaborate closely with designers, backend engineers, and stakeholders to ensure intuitive and responsive user experiences
• Ensure high code quality through unit, integration, and end-to-end tests
• Contribute to CI/CD pipelines, deployment automation, and DevOps processes in AWS
• Work in an Agile environment, participating in code reviews, grooming, and sprint ceremonies

Requirements

• 5+ years of professional software development experience
• Strong hands-on experience with ASP.NET Core/C# and Angular (v17–v20)
• Experience developing and consuming RESTful APIs
• Good understanding of microservices and containerization (Docker)
• Experience working with AWS Cloud services (EC2, Lambda, S3, etc.)
• Solid understanding of software design principles (SOLID, OOP) and database design (SQL/NoSQL)
• Experience writing and maintaining unit/integration/e2e tests
• Good spoken and written English for daily communication with the international team

Nice to Have

• Experience with CI/CD pipelines, GitHub Actions, or similar automation tools
• Familiarity with micro-frontend architecture
• Experience with Kubernetes, Terraform, or infrastructure-as-code

We Offer

• Projects for clients such as PayPal, Wargaming, Xerox, Philips, Adidas, and Toyota
• Competitive compensation that depends on your qualification and skills
• Career development system with clear skill qualifications
• Flexible working hours aligned to your schedule
• Options to work remotely
• Corporate medical insurance covering services of private and public medical centers
• English courses online
• Corporate parties and events for employees and their children
• Internal conferences, workshops, and meetups for learning and experience sharing
• Gym membership compensation
• 5 days of paid sick leave per year with no obligation to submit a sick-leave certificate

Apply for

Apply by filling in the form beside or sending your CV to [email protected]

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