Software Engineer – Backend at HCLTech (2023-10 – Present)
Client: Danfoss | Manufacturing Execution Systems
- Designed and implemented RESTful APIs to integrate MES, ERP, and IoT systems across 4 production lines, enabling secure real-time data synchronization for 3 downstream services.
- Eliminated a recursive work-order processing bottleneck by rewriting the algorithm as an iterative BFS with Redis caching, which reduced API response time by 80%. Built a Data Exchange Engine (DEE) for real-time, fault-tolerant data transfer across manufacturing systems.
- Built OPC-UA data pipelines using Ignition SCADA and UAExpert to automate real-time machine telemetry ingestion, eliminating manual data-entry overhead across shop-floor devices.
Software Engineer – Backend at HCLTech (2023-10 – Present)
Client: Solventum | Healthcare Technology
- Containerized and deployed the application on AWS using Docker and Kubernetes (EKS), enabling auto-scaling under peak load and reducing the mean time to recovery (MTTR) from failures by automating pod restarts.
- Built and maintained CI/CD pipelines that reduced release cycle time and integrated CloudWatch monitoring, preventing regressions from reaching production.
