Associate Software Development Engineer
Techdome, Hyderabad · Sep 2025 – Aug 2026
- Built procurement and transaction modules end to end in Next.js, Nest.js, Prisma, and PostgreSQL; refactored the Purchase Order vs.
- Payment Plan rules engine to block mixed-mode matching and protect financial data integrity.
- Designed an asynchronous Azure Blob Storage export pipeline with batch processing and SAS download links (100k+ rows/file), eliminating memory-overflow crashes on low-tier Azure D1 hosting.
- Traced a long-standing data defect to a legacy SQL stored procedure shared by three core business modules; corrected the faulty condition in years-untouched code without regressing any of them.
- Automated daily scheduled extraction pipelines with JWT/Bearer auth and Sentry monitoring; rewrote the slowest report queries to keep response times stable under production load.
- Stabilized the final release by refactoring Prisma queries and resolving schema inconsistencies across Node.js (TSOA) APIs and React components, clearing the high-priority defect queue before launch.
- Built an intraday trading engine on Dhan (India) and Alpaca (US) broker APIs with real-time market data, order execution, automated stop-loss, and end-of-day square-off; ran 3-4 strategies at about 70 orders/day.
- Replaced per-strategy hard-coding with a config-driven strategy builder and a backtesting engine reporting win rate, P&L %, and total return over 3-6 months of historical data.
- Prototyped an LLM-based advisor that proposes strategy tuning changes from backtest reports, evaluated by re-running backtests.