FULL-STACK · AI · CLOUD — MARYLAND, US
Senior software engineer building production systems where thoughtful engineering meets practical AI — APIs, interfaces, and agents that ship in the real world.
Who's behind the wheel.
I'm Yogeshvar Senthilkumar — a senior software engineer with 8+ years across full-stack delivery, databases, and cloud-native systems. At MD Think I build Child Welfare technology for the State of Maryland: scalable backends, gnarly SQL performance work, and AI workflows — AWS Bedrock, LangChain, LLM agents — running in production.
I also lead full-stack work at Salem Infotech, hold an M.S. in Computer Science from the University of Adelaide, and care a lot about clear architecture, automation, and mentoring the next lap of engineers.
OFTEN IN THE STACK
Every circuit driven — most recent first.
MAR 2024 — PRESENT
Hybrid · Maryland, United States
Full-stack development; database administration, complex SQL tuning, and performance analysis. Bash/shell automation for infrastructure. AI-driven features: intelligent document extraction, LangChain pipelines, and LLM agents on AWS. Cloud-native AWS architecture focused on scalability, security, and reliability for public-sector workloads.
JAN 2023 — PRESENT
Herndon, Virginia, United States
Lead design and delivery of full-stack applications. Database architecture, backups, and optimization. Automation with Bash/shell; integration of AI into production. Modernization of legacy systems toward cloud-native, data-driven designs; analytics and reporting pipelines; mentorship and engineering standards.
JAN 2023 — OCT 2025
Remote · Chennai, India
Advisory role on architecture, system design, and technology choices. Code review for quality and scalability; backend APIs and database optimization; guidance on CI/CD and DevOps; mentoring and agile support.
MAR 2023 — DEC 2023
Adelaide, South Australia
Graded assignments and practicals with feedback on performance and code quality; led practical lab sessions for computing courses.
MAY 2017 — JUN 2021
Bengaluru, India
End-to-end product work: UI for web and mobile, server-side and database development, testing, and documentation. Node.js, SQL, REST APIs, Docker/Kubernetes exposure; Agile delivery and code reviews. Earlier role included the Learnship Coach platform (React, Java, Node, TS, Python, data pipelines).
Machines built over the years — open a bay for the full spec sheet.
Teaching, events, and community alongside the day job.
Training on clean code, refactoring, CI/CD, cloud deployment, Docker, Kubernetes, and advanced topics.
Same curriculum focus: engineering practice, automation, and modern delivery.
Organized national symposium ELEMENTS'2k16 — gaming, treasure hunt, paper presentation, quiz, and best manager events.
Intra-college competitions with IIT Madras HTIC: mentoring students and judging prototypes.
FINAL LAP COMPLETE
Building something ambitious? Need a senior engineer who ships full-stack and AI systems that survive production? Wave the flag.