The Opportunity

We’re looking for a Senior Full-Stack Engineer who can take ownership of the codebase and infrastructure. This isn’t just a "build what you’re told" role—you’ll be the primary technical driver of the platform, making architecture decisions, shipping features end-to-end, and ensuring our systems run reliably in production. You’ll work directly with the founder and have real autonomy to shape the product’s technical direction.

Technologies & Tools
- Frontend: Angular 7, TypeScript, Angular Material, RxJS, Webpack
- Backend: Java, Spring Boot (Spring MVC, Spring Data JPA, Spring Security)
- Database: PostgreSQL with JPA/Hibernate, Liquibase migrations
- Infrastructure: AWS (EC2, RDS, S3, CloudFront), IAM, Docker
- Framework: JHipster (project scaffolding and conventions)
- Monitoring: Bugsnag (error tracking)

What You’ll Do
- Own the full application lifecycle—backend APIs, frontend UI, database schema, CI/CD pipelines, and production infrastructure on AWS
- Design, develop, and ship new features across the Java/Spring Boot backend and Angular frontend




- Manage and optimize our PostgreSQL database, including schema migrations (Liquibase), query performance tuning, and data integrity
- Maintain and improve AWS infrastructure: EC2, RDS, S3, CloudFront, and related services
- Collaborate directly with the founder to translate business requirements into technical solutions
- Improve code quality through testing, code reviews, refactoring, and documentation
- Troubleshoot and resolve production issues quickly and thoroughly
- Evaluate and adopt modern tools, frameworks, and practices to keep the platform competitive
- Leverage AI-powered development tools (e.g., Claude, GitHub Copilot) to accelerate delivery and improve code quality

What We’re Looking For

Required
- 5–8+ years of professional software development experience
- Strong proficiency in Java and the Spring Boot ecosystem (Spring MVC, Spring Data JPA, Spring Security)
- Solid front-end skills

📌 Senior Full-Stack Software Engineer (Bogotá)
🏢 Particle41
📍 Bogotá