Available for senior backend roles

Jaydeep
Goswami

Backend Software Engineer

I build distributed systems that don't fall over.
3.5 years keeping 20,000+ network devices online and assembly lines running — now looking for bigger problems to solve.

Get in touch Resume LinkedIn GitHub

3.5y

Experience

40%

Latency reduced

20K+

Devices managed

Production systems

About

I'm a backend software engineer with 3.5 years of experience building production-grade distributed systems at VVDN Technologies. I specialize in Python, Django, and FastAPI — designing APIs, async event pipelines, and caching layers that handle real workload at scale.

I've worked on a cloud-scale network management platform serving 20,000+ active devices and a real-time manufacturing execution system for PCB assembly lines — both live, both critical, both mine to keep running.

Now I'm looking for a senior role at a product company where I can own systems end to end, grow into a tech lead, and work on problems that actually matter.

Systems design

Designing scalable backends — APIs, event pipelines, caching — built to handle real production load, not just demos.

Performance & reliability

Reduced latency by 40%, cut server load by 45%. I find bottlenecks and fix them with data, not guesswork.

Async & distributed

RabbitMQ, Celery, Redis — building decoupled systems that keep working even when individual parts fail.

Experience

VVDN Technologies

Software Engineer · Gandhinagar, Gujarat

Oct 2022 – Present

HFCL — Element Management System

Oct 2022 – Present

Python Django REST Cassandra RabbitMQ Celery Redis Kubernetes Docker

Architected backend services for a cloud-scale EMS platform managing 20,000+ network devices — high-throughput telemetry ingestion using Django REST and Cassandra
Built async event pipelines with RabbitMQ and Celery for decoupled, fault-tolerant processing of device configuration and alert events at scale
Designed a Redis caching layer and optimized Cassandra bulk-write pipelines — cut DB calls by 30%, reduced server load by 45% under peak traffic
Improved batch processing by 20% using Pandas pipelines and Python threading for parallel device polling
Deployed services on Kubernetes with Docker — zero-downtime rollouts in production

MExS — Manufacturing Execution System

Oct 2023 – Apr 2024

Python FastAPI PostgreSQL Redis Celery Docker Linux

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 via Celery async tasks — reduced manual QA effort and improved audit turnaround time
Designed PostgreSQL schemas for manufacturing and traceability data, enabling compliance-ready audit trails
Led requirement-gathering with production and quality teams, translating shop-floor workflows into sprint features
Drove live production deployments and resolved on-site issues — zero disruption to the assembly line

AWS Intern

Zummit Infolabs · Remote

Jan 2022 – May 2022

Trainee — Software Engineer

VVDN Technologies · Ahmedabad

Jun 2022 – Sep 2022

Projects

DisciplineOS

Open Source

Full-stack productivity OS that turns daily habits and tasks into a quantifiable Discipline Score. Built with a proprietary scoring algorithm, Celery-powered streak automation, async reporting engine, and a React dashboard with heatmaps and trend visualizations.

FastAPI PostgreSQL Celery Redis React TypeScript Docker

Code

Python 42% · TypeScript 57%

More projects in progress

Building in public — check back soon

JaydeepGoswami

Let's buildsomething.

Jaydeep
Goswami

Let's build
something.