Senior Software Engineer - AI/ML

Devsinc is hiring a Senior AI/ML Engineer with 4+ years of experience, including development of LLM or generative AI applications. The ideal candidate brings strong machine learning fundamentals and expertise in Python backend services and APIs, RAG, semantic search, AI agents, and scalable ML infrastructure, using commercial and open-source models.

You will own the end-to-end AI lifecycle, from experimentation and evaluation to deployment, optimization, and monitoring, ensuring reliable, scalable, secure, and cost-efficient solutions. The role also involves architectural decisions, mentoring engineers, and collaborating with clients and cross-functional teams to deliver measurable business impact.

Responsibilities

• Design, develop, and deploy AI/ML and LLM-based applications, including AI agents, tool-using systems, and human-in-the-loop workflows, to solve business problems.
• Build scalable training, fine-tuning, evaluation, and inference pipelines, with experiment tracking and model versioning.
• Develop and optimize RAG and semantic-search systems using embeddings, document chunking, vector search, reranking, and grounding.
• Build backend APIs, microservices, and real-time inference services using Python, FastAPI, Flask