Jaydeep Goswami

Backend Software Engineer with 3.6+ years building distributed, cloud-scale systems at VVDN Technologies. Delivered measurable production impact 40% API latency reduction, and 45% server load reduction through Redis caching, async pipelines (RabbitMQ/Celery), and Cassandra query optimization. Seeking a senior backend role where I can architect high-throughput systems and grow toward tech lead responsibilities.

Software Engineer at VVDN Technologies (2022-10 – Present)

Software Engineer at VVDN Technologies working on distributed cloud-scale systems

Software Engineer - HFCL Element Management System at VVDN Technologies (2022-10 – Present)

Architected backend services for a cloud-scale network EMS platform managing 20000+ network devices using Python, Django REST Framework, and Cassandra for high-throughput device telemetry ingestion.

• Architected backend services for a cloud-scale network EMS platform managing 20000+ network devices, using Python, Django REST Framework, and Cassandra for high-throughput device telemetry ingestion.
• Built async event pipelines using RabbitMQ and Celery for decoupled, fault-tolerant processing of device configuration and alert events at scale.
• Improved system performance by 20% through Pandas-based batch data processing and Python threading for parallel execution across device polling cycles.
• Designed a Redis caching layer and optimized Cassandra bulk-write pipelines, cutting redundant DB calls by 30% and reducing server load by 45% under peak traffic.
• Deployed and maintained services on Kubernetes with Docker containerization, supporting zero-downtime rollouts in production.

Software Engineer - MExS Manufacturing Execution System at VVDN Technologies (2023-10 – 2024-04)

Built a real-time PCB traceability system using FastAPI and PostgreSQL, tracking board lifecycle across 8+ SMT assembly stations with per-stage pass/fail logging.

• Built a real-time PCB traceability system using FastAPI and PostgreSQL, tracking board lifecycle across 8+ SMT assembly stations with per-stage pass/fail logging.
• Automated defect detection and rejection logging using Celery async tasks, reducing manual QA logging effort and improving audit turnaround time.
• Designed and managed PostgreSQL schemas for structured manufacturing and traceability data, enabling compliance-ready audit trails.
• Led requirement-gathering sessions with production and quality teams, translating shop-floor workflows into actionable sprint features in Agile cycles.
• Drove live production deployments and resolved onsite issues under real operational constraints, ensuring zero disruption to the assembly line.
• Containerized all services with Docker to ensure environment consistency across development, staging, and production.

Trainee Software Engineer at VVDN Technologies (2022-06 – 2022-09)

Trainee Software Engineer at VVDN Technologies

AWS Intern at Zummit Infolabs (2022-01 – 2022-05)

AWS Intern at Zummit Infolabs

Bachelor of Engineering in Engineering – Gujarat Technological University (2022-06)