Sagar Srivastava
Computer Vision Engineer · MLOps Architect · Full-Stack Developer
IIT BHU Graduate building AI-powered solutions at GolfWiz.ai. Specializing in Deep Learning, Computer Vision, and scalable machine learning infrastructure.
Hire Freelance Developer for Your Next Project
Looking to hire a freelancer for development? I help startups, agencies and enterprises ship web and AI products fast. Hire a freelance full-stack & AI engineer — one reliable partner from idea to launch and beyond.
Hire Freelance Web Developer
Hire me to build fast, SEO-ready web apps and storefronts that convert. From MVP to scale.
- Next.js, React, TypeScript
- Full Stack SaaS & E-commerce
- Shopify, Razorpay, Stripe
Hire Freelance AI/ML Developer
Freelancer for AI development — custom models, pose estimation, automation and AI SaaS features.
- Python, PyTorch, TensorFlow
- Computer Vision, YOLO, OpenCV
- LLM & Gemini AI integration
Hire Freelance MLOps Engineer
Production-grade MLOps. I ship models that stay up — monitoring, cost-optimized, auto-scaling.
- AWS EC2/ECR, Docker, K8s
- CI/CD, Grafana, Redis
- Scalable inference pipelines
Hire Freelancer for Startups
Looking for a freelancer for development? I act as your tech partner — fast, reliable, startup-minded.
- Idea → shipped product
- Full-stack + AI in one hire
- Weekly sprints, daily updates
Why Hire Me as Your Freelance Developer?
When you search “hire freelancer for development”, you want someone who ships. I blend IIT BHU engineering depth with real startup execution — ideal if you want to hire a remote developer who communicates, delivers, and owns outcomes.
- IIT BHU Graduate — engineering rigor & problem solving
- GolfWiz.ai — 10k+ videos processed with Vision Transformers
- 11+ live products shipped (AI, e-commerce, SaaS)
- Remote freelance contracts worldwide — async & reliable
- One hire for web + AI + DevOps — save time & cost
- Clean code, docs & post-launch support included
- 1. Free 30-min discovery call — scope & goals
- 2. Fixed-price or hourly estimate in 24h
- 3. Weekly sprints, daily async updates
- 4. Launch, handover & support
Avg response time < 6 hours · Freelance contracts worldwide · USD/INR flexible
Freelance Developer Hiring Information
Keywords people use to find me: hire freelance developer, hire freelance web developer, freelance developer for hire, hire full stack developer, hire remote developer, freelancer for development, hire AI developer, freelance MLOps engineer — if you searched any of these, you're in the right place. Based in India, available for hire worldwide remotely for startups, SaaS and enterprises. Let's talk about your development needs today.
Featured Work — Products Built as Freelance Developer
11+ products shipped for startups & clients — from AI SaaS to full-stack e-commerce. Hire me and your project could be next.
Hire Freelance Developer — Technical Expertise
Production-grade stack I use daily as a freelance full stack & AI engineer — hire for web, AI/ML or MLOps.
Core Languages
AI/ML
DevOps/Cloud
Backend
Experience — Why Clients Hire Me
IIT BHU to GolfWiz.ai — engineering experience you get when you hire me as your freelance developer.
Computer Vision Engineer
GolfWiz.ai
Building AI-powered golf swing analysis using Vision Transformers, YOLO, and MediaPipe. Processing 10k+ videos with pose estimation and real-time feedback systems.
AI/ML Engineer
KeshcutAI
Developed ML pipelines and computer vision solutions for production deployment. Optimized model inference and built scalable training infrastructure.
B.Tech in Engineering
IIT BHU Varanasi
Computer Science and AI/ML focus. Built foundation in algorithms, data structures, and machine learning fundamentals.
Hiring FAQ
Answers for when you're looking to hire a freelance developer — hiring, pricing and process.
How can I hire you as a freelance developer?
Email sagar.sriv.47@gmail.com or use the contact section. I reply within 24h with availability, pricing (hourly / weekly / monthly) and a project timeline. We start with a free discovery call — no commitment.
What services do you offer as a freelancer for development?
Full stack web (Next.js, React, Node.js), AI/ML & Computer Vision (Python, PyTorch, YOLO, OpenCV), MLOps/cloud (AWS, Docker, Kubernetes, CI/CD), and SaaS/e-commerce (Shopify, Stripe, Razorpay, Firebase). One hire covers web + AI + DevOps.
Are you available for remote freelance work worldwide?
Yes — I work remotely with clients across India, US, EU and MENA. Async updates, daily standups on Slack/Meet, and flexible overlap hours. Contracts in USD or INR.
What is your pricing when I hire a freelance developer like you?
Flexible: hourly, weekly sprints, or monthly retainer. After the discovery call you'll get a clear fixed-price or hourly estimate. Startup-friendly and transparent — no hidden fees.
How fast can you start after I hire you?
Usually within 24–48 hours. For urgent projects, I can start same day. I work in weekly sprints with demonstrable progress and ship MVPs in 2–4 weeks depending on scope.
Why should I hire you vs other freelance developers?
IIT BHU + production AI at GolfWiz.ai (10k+ videos), 11+ shipped products, and you get web + AI + DevOps in one person. I communicate clearly, write clean documented code, and care about business outcomes — not just tickets.
Hire freelance developer Sagar Srivastava for web development, full stack development, AI development, computer vision, MLOps, SaaS development. Freelance developer for hire available remotely worldwide. Best freelance developer for startups in India and globally.
Hire Freelance Developer Today
Ready to hire a freelancer for development? Let's build something amazing together.
Freelance web, full stack & AI development — remote worldwide · Reply within 24h · Fixed-price or hourly