Mougang Thomas Gasmyr

I'm a Senior Full Stack Engineer with 11+ years building scalable, secure web applications for US companies (Gluu, IQVIA). I specialize in React, TypeScript, Java, Spring Boot, and Identity & Access Management (OAuth 2.0, SAML, OIDC).

🎯 WHAT I DO BEST:

• Full-Stack Development: Build modern React frontends with TypeScript and robust Java/Spring Boot backends

• Identity & Access Management: OAuth 2.0, SAML, OIDC, SSO implementations that secure your users

• Microservices Architecture: Design and deploy scalable microservices with Spring Boot

• API Development: RESTful APIs that handle millions of requests with sub-100ms response times

• Healthcare Tech: FHIR/HL7 integration, EMR/EHR systems, HIPAA-compliant solutions

• Performance Optimization: Reduce load times by 40%+, improve database query performance by 30%+

💼 PROVEN TRACK RECORD:

✓ Built identity orchestration platform serving 10,000+ developers (Agama Lab - Linux Foundation)

✓ Reduced deployment time by 40% through Jenkins CI/CD pipeline implementation

✓ Achieved 80% test coverage across microservices using JUnit, Mockito, integration tests

✓ Processed 500K+ patient records daily with 99.9% uptime in healthcare systems

✓ Improved API performance by 30% through caching, query optimization, load balancing

✓ Integrated MFA systems (Twilio, DUO, Okta) supporting 100K+ daily authentications

🛠️ TECH STACK:

Frontend: React, TypeScript, Next.js, Redux, Vite, JavaScript, Material-UI, Chakra UI

Backend: Java, Spring Boot, Spring Security, Quarkus, Jakarta EE, Microservices

Database: PostgreSQL, MySQL, MongoDB, Redis, DynamoDB

Cloud & DevOps: AWS (EC2, S3, RDS, Lambda), Docker, Kubernetes, Jenkins, CI/CD

Security: OAuth 2.0, SAML, OIDC, RBAC/ABAC, OWASP Top 10, JWT

Testing: JUnit, Mockito, Selenium, Integration Testing, TDD

🌍 REMOTE WORK VETERAN:

• 7+ years working remotely for US-based companies

• Reliable internet (Starlink - 100+ Mbps stable connection)

• Flexible with US/EU timezones (GMT+1 Cameroon)

• Strong async communication, experienced with Jira, Git workflows, Agile/Scrum

• Self-directed and proven ability to deliver without micromanagement

✅ WHY CHOOSE ME:

• Vetted by Andela & Turing (top-tier developer platforms)

• Senior-level experience (11 years) at competitive rates

• Strong communicator in English and French

• Not just a coder - I understand business needs and deliver solutions

• Available to start, long-term engagements preferred