Machine Learning Engineer ($40K - $60K)

🚀 What we’re building

• CodeRound AI matches top 5% tech talent to fastest growing VC funded AI startups in Silicon Valley and India.
• Candidates apply once and get UPTO 20 remote as well as onsite interview opportunities IF selected!
• Top-tier product startups in US, UAE & India have hired top engineers & ML folk using CodeRound

🧩 What you'll work on

• Build and optimize ML pipelines that score coding tasks, system design responses, and AI model outputs
• Own our LLM workflows — prompt design, evaluation, RAG, embeddings, vector DB tuning.
• Fine-tune models for answer quality, semantic similarity, ranking, and scoring consistency.
• Work with product + engineering to launch real-time interview evaluation features.
• Build feedback loops that improve models based on user behavior and reviewer insights.
• Make our AI faster, smarter, and more trustworthy — at scale.

💥 Why this is exciting

• You’ll own the ML backbone of a real-world, high-usage AI product — not a lab prototype.
• You’ll work on unique challenges: scoring freeform answers, ranking system design responses, and modeling hiring success.
• You’ll ship fast and see your models directly impact hiring decisions at India’s top startups.
• You’ll work with a small, experienced team of builders and founders

✅ You’ll thrive here if you:

• Have 4–8 years of experience in machine learning, preferably in NLP or applied LLM systems.
• Are comfortable working across Python, FastAPI, and common AI libraries (HuggingFace, LangChain, etc.).
• Know how to evaluate LLM outputs — and build metrics that reflect quality and truthfulness.
• Can balance research quality with shipping urgency — and iterate quickly with real users.
• Are hands-on with vector search, embeddings, model fine-tuning, and prompt engineering.

⚡ Bonus if you:

• Have worked with OpenAI, Claude, Mistral, or custom LLMs in production.
• Have ideas on how to score soft skills, communication, or design thinking using AI.
• Want to grow into a founding AI lead role as the company scales.