Available to hire
Backend Platform Engineer with 5+ years designing and owning distributed systems, internal tooling, and infrastructure automation across IoT, SaaS, and EV platforms on AWS. I focus on high-leverage work that removes organizational bottlenecks by standardizing delivery and building internal platforms.
I build and operate event-driven microservices using FastAPI, AWS messaging/data stores, and distributed database patterns, with a strong systems-performance mindset. I work with high autonomy—planning, shipping, and improving reliability, cost, and developer enablement across teams.
Skills
See more
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Language
Work Experience
Senior Software Engineer at Zeno (EV Infrastructure)
October 1, 2025 - PresentOwned and delivered distributed backend infrastructure and platform improvements on AWS/Azure integrations. Reduced monthly cloud costs by 85% via a dual-mode Partner API (FastAPI, EC2, retries/caching/lookup optimizations), delivered in 3 days vs a 3-week estimate. Redesigned LiteFS leasing to reduce memory overhead and improve lease acquisition latency for multi-region SQLite replication clusters. Introduced the first GitHub Actions CI/CD platform with automated rollback and standardized deployment workflows (runbooks/KT), enabling zero-touch deploys. Improved data correctness by fixing event timestamp generation (event-origin time). Built operational reporting automation for field teams using S3 polling to generate auditable trend dashboards via Google Sheets/Apps Script. Implemented unified Microsoft/Google SSO with backend RBAC for ~200 users across partners. Enabled safe geospatial KML production updates through a Slack-based ingestion pipeline with validation, diff previews, and
Senior Software Engineer and Lead at Infuse (useMango AI)
July 1, 2024 - October 1, 2025Led backend redesign and delivery for a Python low-code test automation platform processing thousands of executions daily. Increased throughput by 40% and reduced failure rates by rebuilding with FastAPI microservices and event-driven pipelines on AWS DynamoDB/SQS. Delivered 90% of MVP scope across 5 consecutive sprints with a 3-engineer team through lean planning and scope control. Shipped self-driving and self-healing test proof-of-concepts 2 months ahead of schedule, establishing a rapid prototyping approach adopted into the roadmap. Reduced environment drift by auditing and re-estimating 18+ epics and standardizing a containerized Linux deployment stack.
Software Engineer at Infuse (useMango Classic)
July 1, 2022 - June 1, 2024Modernized backend and improved reliability for a Python/Ruby test automation engine running 1000+ executions daily. Reduced manual triage overhead by 70% by refactoring monolithic components into containerized microservices and enhancing observability. Improved SLA compliance from 30% to 85% within 3 months by leading incident response and platform stability initiatives with a 5-engineer customer support team. Reduced batch completion time by 75% (from ~1 hour to under 15 minutes) by re-engineering test execution using asyncio and multi-threaded orchestration.
Associate Software Engineer at Infuse
February 1, 2021 - June 1, 2022Built and optimized Windows-based testing software handling 100+ concurrent test cases. Diagnosed and resolved threading deadlocks to reduce runtime failures by 40%. Developed a Ruby screenshotting tool with 10–15% faster capture speeds and ported it to a C++ DLL to reduce memory footprint and latency.
Education
Master of Computer Applications (MCA) at Goa Business School, Goa University
January 1, 2018 - January 1, 2021Bachelor of Science (BSc) in Electronics at St. Xavier's College, Mapusa
January 1, 2015 - January 1, 2018Qualifications
Industry Experience
Software & Internet, Computers & Electronics, Energy & Utilities
Skills
See more
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Hire a Back-End Developer
We have the best back-end developer experts on Twine. Hire a back-end developer today.