Backend development
API design, data modeling, integrations, and systems that stay stable under real usage.
- REST APIs and service design
- Database structure and query reliability
- Third-party integration ownership
Software Developer · Punjab, India
Hi, I'm Gurjant Singh.
I build reliable systemsand ship real products.
Backend depth, AI workflow thinking, and delivery that stays clean from technical architecture through to the final shipped experience.
production-readiness.ts
01API design
Reliable backend systems built for real production traffic.
02AI workflows
Useful assistant and search features, not gimmick demos.
03Product delivery
Backend, frontend, and launch polish owned together.
Backend-first engineering
I build backend systems, full-stack products, and AI-enabled workflows with a focus on clarity, reliability, and shipping well.
Open to
Backend, AI, and product engineering work
Response time
Usually within 12 to 24 hours
Core stack
Node.js, Python, Next.js, PostgreSQL
Best at
API architecture, AI workflows, and product delivery
Working style
Clean systems, calm ownership, and fast iteration
4+years building production software
10+APIs and platforms shipped
5+core ecosystems: Node.js and Python
AIsearch, RAG, and assistant features
what I do
Backend thinking with the range to ship the full product.
I started out as a backend developer, and that is still where my instincts are strongest: API design, data modeling, and systems that stay reliable under real usage. Over the past four years, I have grown into a full-stack role, shipping AI-driven features and owning product delivery from database schema through to the interface a user actually touches.
Backend depth
I am strongest where architecture matters most: APIs, data flow, integrations, caching, and production reliability.
Product ownership
I do not stop at the service layer. I can carry features through UI, QA, deployment, and handoff so the product feels complete.
Practical AI
I focus on AI features that improve real workflows, from search and retrieval to assistant-driven user experiences.
Clear collaboration
I value maintainable code, predictable delivery, and communication that keeps teams moving without friction.
Professional focus
I enjoy work where strong engineering meets real product outcomes: dependable APIs, thoughtful integrations, AI-supported workflows, and interfaces that make the underlying complexity feel simple.
Backend & Full Stack
Python (FastAPI, Django, Flask) · Node.js (Express, Nest.js) · React · Next.js · REST APIs
AI & Intelligent Systems
OpenAI · LangChain · RAG Pipelines · Intelligent Search · Chatbots
Databases & Caching
PostgreSQL · MongoDB · Redis
Third-Party Integrations
Stripe · Twilio · Dolby.io · Amazon SP-API · eBay · Walmart
DevOps & Cloud
Docker · CI/CD · AWS · DigitalOcean
Tooling
Swagger / OpenAPI · Postman · Git · GitHub · GitLab
how I help
The work I'm strongest at professionally.
I'm most useful in product teams that need strong backend judgment, steady execution, and someone who can carry a feature all the way through to a polished result.
AI product workflows
Practical AI features built around search, retrieval, assistants, and workflow clarity.
- RAG and intelligent search
- Assistant-style product experiences
- Production-ready AI integration
Full-stack delivery
From backend foundation through frontend polish, QA, and release-ready delivery.
- Feature ownership end to end
- Clean interfaces over complex systems
- Fast iteration without messy handoff
selected work
Products with a visual identity and a real delivery story.
A selection of cloud platforms, workflow tools, and product systems I have helped move from idea to reliable use.
Product delivery
YallaCloud
A sovereign, AI-native cloud platform for the Middle East and Africa, focused on secure infrastructure, managed operations, and region-ready cloud services.
Next.jsNode.jsPlatform IntegrationsCloud ServicesAI Workflows
My role: Full-stack product delivery across platform workflows and cloud-integrated user experiences.
Product delivery
ONE Connect
A centralized operational system for managing sites, project rooms, team assignments, and delivery reporting across multiple locations in one shared workflow.
DjangoPostgreSQLReporting
My role: Full-stack workflow delivery for project, room, and team coordination across multi-site operations.
Product delivery
Notarize Genie
A web platform connecting signers with notaries over live audio/video for legally binding remote notarization, accessible across devices.
Nest.jsPostgreSQLDolby.ioStripePDFlib
My role: Backend-heavy implementation of the platform core, API layer, and platform integrations.
Product delivery
Backup Manager
A web application streamlining billing, reporting and reseller management for a US-based storage company.
Next.jsDjango REST FrameworkPostgreSQLStripeDocker
My role: Backend systems, billing automation, and admin operations tooling.
experience
Professional experience.
Over the last few years, I've built production systems with end-to-end ownership across API architecture, delivery, and the product detail required to ship reliable software.
Apr 2026 — Present
Mohali, Chandigarh · On-site
CurrentSeraphic Infosolutions
Software Developer
4 owned delivery areasFull-stack ownershipMEA cloud platform- Working on full-stack development for YallaCloud, a sovereign AI cloud platform built for MEA infrastructure and managed cloud services.
- Handling cloud-stack integrations across platform services, secure workflows, and product-facing user experiences.
- Owning delivery from backend architecture and service integration through polished frontend implementation.
- Supporting platform features aligned with secure cloud operations, regional infrastructure goals, and managed service delivery.
Nov 2024 — Apr 2026
Mohali, Chandigarh · On-site
Designing Solutions
Backend Developer
2 backend frameworksAI feature integrationTeam mentoring- Developed scalable REST APIs with Nest.js and Django REST Framework.
- Led backend and frontend tasks across project requirements.
- Managed and mentored team members on delivery timelines.
- Explored and integrated AI services into product features.
Sep 2022 — Nov 2024
Mohali, Chandigarh · On-site
MPS Infotech
Backend Developer
AWS + Docker deployment2 backend frameworksDB optimization focus- Built and maintained RESTful APIs with Nest.js and Django REST Framework.
- Containerized and deployed services with Docker across environments.
- Optimized PostgreSQL and MySQL schemas and queries.
- Deployed and scaled infrastructure on AWS EC2 and RDS.
Feb 2022 — Jul 2022
Mohali, Chandigarh · On-site
Sunfocus Solutions Pvt. Ltd.
Internship Trainee
Node.js backend workMongoDB schema designAgile team delivery- Developed backend services and APIs using Node.js.
- Designed MongoDB schemas for efficient storage and retrieval.
- Collaborated with the team using agile methodologies.
- Supported feature implementation and debugging across day-to-day development tasks.
education
Academic background.
A mix of formal education and practical training that supported my move into full-stack engineering.
2025
Bachelor's Degree
MJPRU, Bareilly
2021
Diploma in Node.js
ICSE Academy
2018
Intermediate
SBSP College
2016
High School
GNP College
Want the full picture?
Download the resume for project details, stack coverage, and role history.
contact
Planning a product, platform, or AI workflow?
If you need dependable backend engineering and thoughtful delivery, let's talk through the next step.