The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
Back to feedPost
Hey everyone! 👋
I recently wrapped up my previous role and I’m now open to new opportunities.
I’m a Senior Software Engineer specializing in Python/Javscript and backend development, with experience across full-stack applications, APIs, SaaS products, integrations, and cloud-based systems.
I’m open to freelance projects, contract work, or longer-term collaborations. If you’re building something and could use an experienced developer, feel free to reach out — always happy to connect and chat!
The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started
Challenges
View all
Related posts
I’m just starting my journey on Contra. I specialize in creating digital ads for marketplaces and social media, with a strong focus on improving the quality and visual performance of ads for online sellers.
Does anyone have any tips on how I can land my first projects here? I’d really appreciate any advice. Thank you!
What got me my first few was posting before-and-after pairs rather than finished ads on their own: the original listing image next to yours, with one line on why the conversion should move. Sellers can't judge craft, but they can read a comparison instantly, and it says "I understand your problem" more than any intro post does.
🚀 Available for Freelance AI/ML Projects
I’m currently open to working on interesting AI/ML projects — whether you’re building something from scratch or need help turning an idea into a working product.
I can help with things like:
• Machine Learning solutions
• AI/ML model development
• Data & predictive analytics
• Python-based AI applications
• FastAPI / API integration
• Automation and intelligent workflows
• AI features for existing projects
I enjoy working on real problems and building things that are actually useful, not just demo projects.
If you have an idea, project, or problem you’re trying to solve with AI/ML, feel free to reach out.
📩 Open to freelance projects & collaborations.
🔗 My work: https://github.com/Tejeshyewale
github.com
Tejeshyewale - Overview
Computer Engineering Student At PDEACOEM. Tejeshyewale has 102 repositories available. Follow their code on GitHub.
I built ProofFace a visual provenance & content verification engine in Rust
I have been building ProofFace an end-to-end visual provenance and content verification engine built in Rust.
The idea is simple:
Finding an image online doesn’t prove that it’s authentic, original, or unchanged.
So I built a verification pipeline that goes from:
📸 Image input
→ 🧠 Neural face detection
→ 🔎 Web visual discovery
→ 🧬 Biometric similarity
→ 🔐 Deterministic SHA-256 fingerprinting
→ ⛓️ Polygon Amoy blockchain proof
→ ✅ Verification result
Some of the things I worked on:
• ONNX-based face detection
• 128-dimensional biometric embeddings
• Presentation attack detection
• Parallel visual candidate evaluation
• Cosine similarity matching
• RFC 8785 JSON canonicalization
• SHA-256 content fingerprinting
• Polygon smart-contract integration
• Automated unit & integration testing
The project currently has 30 passing tests.
What I enjoyed most was bringing several different areas together computer vision, Rust systems programming, cryptography, and blockchain into one reproducible verification workflow.
Would love to hear what you’d improve or add to a system like this.
