Portfolio · Email · LinkedIn · GitHub
Results-oriented Golang Developer with 3+ years of experience building scalable cloud-native microservices, distributed systems, and backend platform infrastructure using Go, Docker, and Kubernetes. Skilled in observability, CI/CD automation, MQTT-based messaging systems, and Kubernetes orchestration with hands-on expertise in OpenTelemetry, Prometheus, Grafana, and Helm. Proven ability to optimize performance, improve deployment reliability, and deliver production-grade backend services for event-driven architectures.
Languages: Go(Golang), SQL
Cloud & Infrastructure: Docker, Kubernetes, Helm, CI/CD, GitOps
Observability & Monitoring: Prometheus, Grafana, OpenTelemetry, InfluxDB, Vector
Messaging & Distributed Systems: MQTT, RabbitMQ, EMQX, Event-Driven Architecture
Backend & APIs: REST APIs, OpenAPI, Swagger, Microservices Architecture
Cloud Platforms: AWS EC2, AWS S3, AWS CloudWatch
DevOps & Version Control: Git, GitHub, GitLab CI/CD
Professional II, Software Engineer — Capgemini
Oct 2025 – Present · Gurugram
- Converix (Nov 2025 – Present): It is an open, modular, and scalable onboard application hosting platform designed to transform in-flight entertainment, connectivity, and aircraft operations.
- IEAP(Intelligent Edge Application Platform), Capgemini (Aug 2022 – Nov 2025): It is an Edge-Computation Platform which allows application developers and users to interact with the application with minimum latency possible.
- Magistrala (IoT Edge Platform), GitHub: Identified and resolved a startup failure in Magistrala (IoT Edge Platform) caused by incorrect container volume mount configuration. Contributed a Go-based fix that was successfully merged after code review.
Full resume and portfolio: thetejaskumar.github.io/profile