Backend systems that stay fast under load.
I'm Akap, a backend engineer with 6+ years building Java and Spring Boot microservices, REST APIs and event-driven systems on AWS. Currently at Intact Financial, working on API performance, Kafka-based integration and service contracts that other teams can rely on.
- api-gateway
- └ auth-service9
- └ quote-service
- └ pg.query14
- └ pricing27
- └ redis.set3
- └ kafka.publish5
Building Java & Spring Boot backends
Throughput gain on scaled microservices
Request latency cut via AWS integration
Response times held on critical workflows
Six years of shipping services that other teams build on.
- Jan 2026 — PresentIntact Financial CorporationMontreal, QC
Backend Software Developer
- Built and scaled Java/Spring Boot microservices, increasing system throughput by 30% and improving reliability.
- Designed and documented REST APIs with OpenAPI, giving consuming teams clear contracts and smoother integration.
- Integrated cloud-native APIs with AWS services, cutting request latency by 25%.
- Introduced Kafka event-driven messaging to decouple services and support asynchronous processing.
- Tuned API and database performance to hold sub-100 ms response times on critical workflows.
- Java
- Spring Boot
- Apache Kafka
- AWS
- OpenAPI
- May 2024 — Sept 2025IndependentRemote, Canada
Software Developer (Freelance)
- Built e-learning web platforms with Next.js, adding server-side rendering and image optimization that cut initial load time by 60% and bounce rate by 25%.
- Integrated payment gateways, CRMs and analytics tools; delivered features on schedule working directly with clients.
- Next.js
- React
- TypeScript
- Payments
- Jan 2020 — Feb 2024AfkanerdBamenda, Cameroon
Software Developer
- Built a Spring Boot marketplace API with a cross-functional team, covering user registration, product listings and order processing.
- Designed the Hibernate/JPA data layer for efficient retrieval and persistence.
- Maintained code quality through regular code reviews and knowledge sharing.
- Java
- Spring Boot
- Hibernate/JPA
- REST
Clear contracts, boring deploys, quick responses.

I care about the parts of a system people only notice when they break: API contracts, data access, messaging and latency. I like well-documented services, test-driven changes and code reviews that leave everyone sharper.
Toolbox
- Languages
- Java · Kotlin · TypeScript · JavaScript
- Backend
- Spring Boot · JPA / Hibernate · REST · OpenAPI · Microservices · Apache Kafka
- Data
- PostgreSQL · MySQL · MongoDB
- Cloud & DevOps
- AWS (EKS, ECS) · Docker · Kubernetes · CI/CD · Git · Linux
- Frontend
- React · Next.js · Angular
- Practices
- TDD · Code review · Agile / Scrum
Education
- M.Sc. Computer ScienceUniversity of Bamenda · 2018 – 2020
- Full Stack Development BootcampObsidi Academy, Toronto · 2025
Need a backend engineer? Let's talk.
I'm open to conversations about backend and platform roles, as well as API and performance work. Email is the fastest way to reach me.