We are seeking a well-seasoned TypeScript Developer with experience developing API with express or any other framework + Postgres database with knex, sequelize or any other similar DB related framework. The candidate should also have some experience with Java SpringBoot or Quarkus.
Requirements:
- Programming Languages: Proficient in TypeScript, Java, or Python.
- Frameworks: Familiarity with popular frameworks and libraries in your chosen language.
- APIs: Experience with API development and integration.
- Event Streams: Knowledge of event-driven architectures.
- Database Modeling: Experience with database design and modeling.
- Design Patterns: Understanding of DDD and SOLID principles (Clean Architecture) with practical production examples.
- Authentication: Experience with OAuth and other authentication mechanisms.
- Documentation: Familiarity with OpenAPI spec for API documentation.
- Postgres: Experience working with NoSQL features in Postgres is a strong plus.
- AI-Powered Development: Experience building or integrating AI-powered solutions.
- Vibe Coding: Comfortable with AI-assisted development using tools like OpenAI Codex, Claude Code, GitHub Copilot (agentic), Cursor, or similar platforms.
- Bonus: Previous experience with BPMN or DMN is an important bonus.
Soft Skills
- Effective Communication: Ability to communicate clearly and effectively.
- Client/User Focus: Dedicated to delivering value to clients and users.
- Adaptability: Open to changes and willing to let go when needed.
- Collaboration: Eager to collaborate, grow, and achieve goals together.
- Teamwork: Willing to pair, make mistakes, and celebrate successes together.
Key Skills
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- Posted
- May 17, 2025
- Type
- Contract
- Level
- Mid-Senior
- Location
- Amsterdam
- Company
- Sigmaways Inc
Industries
Categories
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