What you will do

• Design and develop robust backend services using Node.js and TypeScript
• Build secure, high-performance RESTful APIs and microservices
• Deploy and manage applications with AWS (Lambda, API Gateway, DynamoDB, S3, ECS)
• Implement CI/CD pipelines using AWS CodePipeline, CodeBuild, or similar tools
• Apply Test-Driven Development (TDD) and maintain high test coverage
• Collaborate through pair programming and cross-functional teamwork
• Write unit, integration, and end-to-end tests (Jest, Mocha)
• Contribute to system architecture and engineering best practices
• Troubleshoot and resolve issues across development and production environments

What we offer

• Permanent employment contract
• Individual support of a People Lead and a specific path of professional development, including coaching sessions
• A wide training package (soft, technical, and language training, access to e-learning platforms, Gallup test, GenAI training, co-financing of courses and certifications)
• Employee Assistance Program – legal, financial, and psychological consultations
• Accenture share purchase plan with quarterly dividends for shareholders
• Paid employee referral program
• Private medical care and life insurance
• Access to the MyBenefit platform (including Multisport card)

Requirements

• 3+ years of backend development experience with Node.js and JavaScript/TypeScript
• Strong knowledge of REST APIs, serverless frameworks, and IaC tools
• Hands-on experience with AWS services (Lambda, API Gateway, DynamoDB, S3)
• Familiarity with CI/CD, DevOps, and Agile methodologies
• TDD mindset and experience with testing frameworks (Jest, Mocha)
• Excellent problem-solving skills and attention to detail
• Good command of Polish and English (spoken and written)
• Node.js: Good
• Typescript: Good
• REST API: Good
• AWS: Good
• Docker: Beginner
• Kubernetes: Beginner
• GraphQL: Beginner

BONUS POINTS IF YOU HAVE:

• Experience with GraphQL, WebSockets, or event-driven architecture
• Familiarity with Docker and Kubernetes
• Understanding of monitoring tools like CloudWatch, Prometheus, or Datadog
• Exposure to front-end frameworks such as React
• Basic knowledge of HTML5, CSS3, and foundational web technologies