I build production-ready AI systems, data pipelines, and clean digital experiences — available for freelance worldwide.
// About
Full-stack Python developer and AI/ML specialist with 5.5+ years of experience building production-ready systems, scalable APIs, and intelligent data solutions. I deliver enterprise-grade applications for Fortune 500 companies and innovative startups worldwide.
Build production-ready AI systems, data pipelines, and scalable backend services using Django, FastAPI, and machine learning libraries.
// Services
A curated set of AI, data, and product services shaped with the same premium visual system used across the site.
User-first system thinking
Design AI interfaces, product flows, and decision layers that feel intuitive while staying technically realistic.
UX Systems, Product Thinking, Dashboard UX
Model to production
Build and ship machine learning pipelines, APIs, and production-ready systems with measurable outcomes.
Python, FastAPI, TensorFlow, MLOps
Business-ready analytics
Transform raw datasets into clean analytics workflows, executive dashboards, and clear decision tools.
Pandas, SQL, Plotly, BI Systems
AI workflow orchestration
Create LLM-powered automations, agent workflows, and internal tools that save time and improve operations.
LangChain, OpenAI, Retrieval, Automation
// Journey
A comprehensive overview of my professional growth from frontend development to full-stack leadership. Currently leading initiatives at OneConnectX while delivering enterprise-scale AI and data solutions.
Step-01
OneConnectX · Mar 2025 - Present
Lead full-stack development initiatives and team coordination for enterprise solutions. Architect scalable systems and mentor junior developers while delivering production-grade applications.
Python, Django, FastAPI, React, Next.js, PostgreSQL, AWS
Step-02
Script All DNA Technology · Jul 2022 - Mar 2025
Designed and shipped full-stack Python & AI systems for manufacturing workflows. Built scalable backend APIs, integrated ML models, and delivered real-time data pipelines for Fortune 500 clients.
Python, Django, FastAPI, React, PostgreSQL, MongoDB, AWS, ML
Step-03
Ijona · Mar 2021 - May 2022
Built robust backend APIs, payment processing logic, and automation tools for society management. Optimized database queries and implemented caching strategies for high-traffic systems.
Python, Django, Flask, REST API, PostgreSQL, Redis
Step-04
3iwebexpert · Jan 2020 - Feb 2021
Created responsive e-commerce interfaces and frontend delivery. Collaborated with backend teams on data-processing workflows and improved user experience across product systems.
JavaScript, React, HTML/CSS, UI/UX, Python
// Skills
A pillar-style overview of the stack I use across AI, backend, frontend, cloud, and data-heavy product systems.
// Projects
Production-grade applications spanning recruitment platforms, manufacturing analytics, startup infrastructure, and real-time systems. Built for Fortune 500 clients and innovative startups.
Corporate Website & ERP
Led development of corporate website and integrated ERP system for QUEST Control Flows, showcasing portfolio for Fortune 500 clients (Indian Navy, OIL, ONGC) and managing internal enterprise resources.
FastAPI, React, Next.js, PostgreSQL, AWS
View DetailsJob Portal & Real-time Chat
Startup Onboarding Platform
Manufacturing Analytics
Product Management System
Live Sports Analytics
// Success Stories
Real outcomes from product, AI, and system delivery work shaped for business clarity and measurable impact.
AI Recommendation Engine
Jayesh delivered an exceptional AI-powered recommendation system that increased our user engagement by 40%. His expertise in machine learning and attention to detail made all the difference.
Visit Site
Sarah Johnson · CEO, TechStart Inc.
// Contact
It is very important for us to keep in touch with you, so we are always ready to answer any question that interests you. Shoot.