Amitesh Kumar
Summary
- Results-driven Senior Software Engineer / Full Stack Developer with 4+ years of experience in backend, frontend, cloud systems, and database architecture.
- Expertise in .NET Core, React Native, Angular, PostgreSQL, AWS, Docker, Firebase, CI/CD, and system design.
- Implemented robust observability pipelines using Datadog Agent for application performance profiling and trace analysis, combined with OpenTelemetry for unified metrics, logs, and traces across services.
- Skilled in RESTful API development, DevOps automation, performance tuning, and Agile/Scrum methodologies.
Overview
5
5
years of professional experience
Work History
Senior Software Engineer / Full Stack Developer
Passionate Solver Technologies
11.2020 - Current
- Architected and deployed scalable enterprise applications on AWS using .NET Core.
- Built high-performance systems with PostgreSQL and background workers using schedulers and queueing.
- Designed and deployed REST APIs with optimized response time (reduced by 40%).
- Integrated Datadog Agent for service-level profiling and OpenTelemetry for distributed tracing and application benchmarking.
- Containerized microservices with Docker and automated deployments via CI/CD pipelines.
- Built mobile-first interfaces with React Native and enterprise dashboards with Angular.
- Acted as lead developer and mentor to junior developers, fostering code quality through reviews and knowledge sharing.
- Participated in client meetings, translated business needs to technical solutions, and handled vendor integration.
Education
B.Tech - Computer Science and Engineering
Techno Main Salt Lake
Kolkata07.2020
Senior Secondary - undefined
Saraswati Vidya Mandir
Bhagalpur, Bihar03.2015
Secondary Education -
New Horizon School
Bhagalpur03.2013
Skills
- Backend: NET Core 8,, ASPNET MVC, Java
- Frontend: React Native, Angular, JavaScript, React
- Databases: PostgreSQL, MSSQL, CouchDB, PouchDB
- Cloud & DevOps: AWS, Firebase, Docker, CI/CD
- Development Tools: Visual Studio, VSCode, Postman, Cursor
- Operating Systems: Linux (Ubuntu, Amazon Linux), Windows, z/OS
- Testing & Debugging: Jest, Mocha, Jasmine, Karma
- Soft Skills: Leadership, Teamwork
Accomplishments
- Ranked 576th globally in TCS CodeVita 2019.
- Reduced API latency by 40% and database execution time by 35%.
- Successfully led end-to-end development of 2 major enterprise systems.
- Improved system reliability and uptime by 20% through performance benchmarking with OpenTelemetry.
- Mentored a team of 5+, fostering technical growth and collaboration.
Timeline
Senior Software Engineer / Full Stack Developer
Passionate Solver Technologies
11.2020 - Current
Senior Secondary - undefined
Saraswati Vidya Mandir
B.Tech - Computer Science and Engineering
Techno Main Salt Lake
Secondary Education -
New Horizon School
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