Sumit Ambekar

Sumit Ambekar

I am a Project Engineer in Full Stack and DevOps, driven by a determined pursuit of mastery and a strong sense of accountability in delivering robust solutions. My approach is characterized by an autonomous, structured work ethic, where I thoughtfully apply empathetic problem-solving to achieve ambitious and impactful outcomes.

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Experience

C

Project Engineer – Full Stack & DevOps

C-DAC, Patna, India · Nov 2022 – Present

Not yet confirmed
  • Architected Python/FastAPI, NestJS, Spring Boot, Django, & React.js services; containerized via Docker/Kubernetes (Helm) ensuring 99.9% uptime and 35% latency reduction.
  • Integrated a LangChain/FastAPI document pipeline with PGVector semantic caching, processing 500+ documents daily while optimizing LLM API overhead.
  • Optimized PostgreSQL, MySQL, and MongoDB schemas, implementing indexing and query tuning that cut execution times by 40% and resource usage by 45%.
  • Built GitLab CI pipelines with Pytest/Playwright and automated SAST/DAST scans, reducing release times by 60% while ensuring OWASP Top 10 compliance.
  • Mentored 15+ developers/interns in SOLID principles, system design (HLD/LLD), and clean code, increasing overall sprint delivery velocity by 25%.
CDACINDIA

Project Engineer

CDACINDIA · Nov 2022 – Present

Not yet confirmed
  • • Designing and implementing full-stack applications using Node.js, Express.js, Django, Spring Boot, and React.js
  • • Architecting microservices using Docker, Kubernetes, and Redis to reduce API latency by 35%
  • • Developing and deploying AI-powered document summarization systems with caching that process 500+ documents daily
  • • Optimizing database queries and schemas to reduce execution time by 40% through indexing strategies
  • • Implementing CI/CD pipelines and infrastructure automation, reducing deployment time by 60%
  • • Mentoring 15+ developers & interns while collaborating with cross-functional teams

Skills 0 proven through work

Also works with

Content Services EngineeringOpenTelemetry ImplementationProduct DevelopmentScalable System DesignMaintainability DesignGreenfield DevelopmentFeature & Setting ConfigurationProduct ImplementationSelf-Directed LearningFront-end DevelopmentBackend DevelopmentEvent-Driven ArchitectureQueue Management System DesignService Layer Architecture DesignSystem TestingStructured LoggingTechnical TroubleshootingMicro-Frontend Architecture ImplementationNext.js DevelopmentReact DevelopmentDatabase ManagementAuthentication System IntegrationAmazon S3Object Storage ManagementApplication DeploymentKubernetes OrchestrationDockerRedis Cache ImplementationRabbitMQ Message Queue ImplementationMicroservices ArchitectureDevOps ImplementationFull-stack Development

Proof of Work

Proof of Work

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Links

LinkedIn

linkedin.com/in/sumit-ambekar-a29377121

Contact details

Contact details

Sumit shares this with people who ask. You'll hear back either way.

What drives their work

The Architect — Builds what holds

The Architect

You build the foundational structures that enable complex systems to thrive.

Sumit's superpower

You excel at designing and implementing robust, scalable, and maintainable technical architectures from the ground up.

How Sumit works

You are best suited for teams that value deep technical ownership and the implementation of robust, scalable systems.

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