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Skills

  • API Development
  • App Development
  • Go Programming
  • Java
  • Java Spring
  • JavaScript
  • JSON
  • Software Development
  • Web Development

Services

  • Golang and Java developer and lead

    $5/hr Starting at $25 Ongoing

    Dedicated Resource

    Full Stack Golang and Java Developer with over 15+ years of experience architecting and delivering mission-critical distributed systems across Fintech, payments, fuel retail, and enterprise platforms...

    API DevelopmentApp DevelopmentGo ProgrammingJavaJava Spring

About

GOlang, Java full stack developer

• 15+ years of experience designing and building scalable backend and distributed systems using micro services architecture.
• Strong hands-on experience with AWS server less technologies including Lambda and API Gateway for building high-availability REST services.
• Worked on Go lang microservices based architecture with cloud setup – using AWS services such as EC2, ECR, S3, SQS
• Experience designing systems capable of processing thousands of parallel requests with low latency and strong fault tolerance.
• Extensive experience in event-driven systems using Kafka and asynchronous messaging patterns.
• Deep understanding of system reliability, throughput optimization, caching strategies, and performance tuning.
• Experience designing financial-grade platforms with strong security, encryption, and compliance controls.
• Strong experience in REST API design, authentication mechanisms (JWT), and secure communication patterns.
• Exposure to CI/CD pipelines, containerized deployments (Docker), and cloud storage integrations (S3).
• Experience in Redis-based caching, database optimization (PostgreSQL, MongoDB, Cassandra), and scalable persistence layers.
• Strong leadership capabilities with experience mentoring engineers and driving architectural decisions.
• Comfortable leveraging AI-assisted development tools to improve engineering velocity and automation.
• load generation, profiling for code-level bottlenecks, or application performance monitoring

Work Terms

30 hrs/week