Join Blossom
We are a U.S.-based fintech company with over 20 years of experience building innovative technology solutions for credit unions. We are developing the next-generation technology layer for credit unions and creating simpler, more innovative financial services.
We are looking for a Full Stack Developer to join our Development team and build scalable, secure, and high-performance digital banking solutions using modern frontend, backend, and cloud technologies.
About the Role
As a Full Stack Developer , you will work across the entire development stack, building responsive interfaces and robust backend services while collaborating with Product, QA, and DevOps teams to deliver high-quality solutions.
Requirements
- Bachelor's degree in Computer Science, Software Engineering , or a related field.
- 3+ years of experience in Full Stack Development working with production-grade applications.
- Strong experience with React.js, TypeScript, HTML5, and CSS3 .
- Strong backend experience with Java and Spring Boot .




- Experience designing and developing RESTful APIs and microservices .
- Strong knowledge of PostgreSQL , including complex queries and performance optimization.
- Experience with AWS , particularly Lambda, S3, API Gateway, RDS, and SQS.
- Knowledge of Git, CI/CD, automated testing, and secure coding practices (OWASP) .
- Understanding of scalable and event-driven architectures .
- Experience with Agile/Scrum or Kanban methodologies.
- Strong problem-solving, teamwork, and communication skills.
- English level B2+ or higher.
- Docker/Kubernetes experience is a plus.

Perks
- 100% Remote Work.
- Growth Opportunities in modern software development and fintech.
- Continuous Learning through Udemy, mentorship, and upskilling programs.
- Work with React, TypeScript, Java, Spring Boot, PostgreSQL, and AWS .

📌 Fullstack Developer (Colombia)
🏢 JobScore
📍 Colombia