Sangam Kumar — Senior Software Engineer

Senior Software Engineer | Ruby on Rails | Go | Python | Typescipt | Node | React | Scalable Systems | Cloud Infrastructure | Open to New Opportunities I’m Sangam Kumar, a backend-heavy software engineer with 6+ years of experience building reliable, scalable systems across distributed architectures, developer tools, and cloud-native platforms. I specialize in designing robust APIs, improving system performance, and owning services end-to-end — from architecture to on-call reliability. Currently at HackerRank, I’ve worked on complex platform features like environment orchestration, developer assessments, and infra automation — improving system efficiency, reducing onboarding time, and shipping features used globally by enterprises. 🔧 Core Skill Areas: • Languages: Ruby, Python, Go, JavaScript, Typescript, PHP • Frameworks: Ruby on Rails, ActiveRecord, RSpec, Node, React, Flutter, Next.js • Infrastructure: AWS, GCP, Azure, Microsoft Entra, Docker, Kubernetes, GNU/Linux, Packer, Heroku, Vercel • Databases: PostgreSQL, MySQL, MongoDB, Redis • Observability & Ops: Prometheus, NewRelic, Grafana, CloudWatch Highlights: • Reduced deployment time and onboarding friction with a custom runtime orchestrator. • Designed a REST-based environment management platform to support 60+ services. • Improved system reliability by driving incident response and SLO-focused engineering. I’m passionate about writing clean, maintainable code, solving backend problems at scale, and contributing to product-led teams. I’m now open to remote or relocation-friendly roles where I can bring this impact to a new team. 📫 Let’s connect: linkedin.com/in/sangamcse | github.com/sangamcse

Stackforce AI infers this person is a Backend-heavy Software Engineer specializing in SaaS and cloud-native platforms.

Experience: 6 yrs 11 mos