Sr AI Engineer

Senior AI Engineer

Location: Ahmedabad, Gujarat

Employment Type: Full\-Time

Experience: 4–7 Years

Department: AI \& Machine Learning

• *About Simform:**

Simform is a premier digital engineering company specializing in Cloud, Data, AI/ML, and Experience Engineering to create seamless digital experiences and scalable products. Simform is a strong partner for Microsoft, Google Cloud, and Databricks. With a presence in 5\+ countries, Simform primarily serves North America, the UK, and the Northern European market. Simform takes pride in being one of the most reputed employers in the region, having created a thriving work culture with a high work\-life balance that gives a sense of freedom and opportunity to grow.

• *Role Overview:**

We are looking for a Senior AI Engineer with expertise in Generative AI, Agentic AI, LLMs, and RAG architectures, complemented by a solid foundation in traditional machine learning. You will build, evaluate, and deploy production\-grade AI solutions with a strong focus on reliability, scalability, and code quality.

• *Key Responsibilities**

• Design and develop Generative AI applications using LLMs, prompt engineering, and structured outputs.
• Build advanced RAG pipelines using embeddings, hybrid search, reranking, and vector databases.
• Develop AI agents and workflows using LangGraph, LangChain, tool calling, and MCP where appropriate.
• Develop and deploy enterprise level applications using Azure AI services.
• Implement AI evaluation frameworks, automated regression testing, and quality metrics to assess accuracy, relevance, faithfulness, and task completion.
• Apply traditional ML techniques for classification, regression, predictive analytics, and NLP where required.
• Build data preprocessing, feature engineering, model training, and evaluation pipelines.
• Write clean, modular, testable, and maintainable Python code following software engineering best practices.
• Integrate AI solutions into production systems through APIs, with appropriate security, monitoring, and observability.
• Deploy and optimize AI applications on AWS, Azure, or GCP.
• Collaborate with cross\-functional teams, contribute to architecture decisions, and mentor junior engineers.

• *Required Skills \& Qualifications**

• Bachelor's or Master's degree in Computer Science, AI/ML, or a related field.
• 4–7 years of experience in AI/ML development and software engineering.
• Strong Python programming skills and experience with PyTorch, TensorFlow, or scikit\-learn.
• Understanding of machine learning fundamentals, including classification, regression, model evaluation, and feature engineering.
• Hands\-on experience with LLMs, Generative AI, RAG, embeddings, and vector databases.
• Experience with LangChain, LangGraph, or equivalent LLM orchestration frameworks.
• Understanding of AI agents, tool calling, workflow orchestration, and failure handling.
• Familiarity with evaluation frameworks such as RAGAS, DeepEval, or equivalent tools.
• Experience with APIs, automated testing, Git, CI/CD, databases, and cloud deployments.
• Knowledge of production monitoring, debugging, security, and performance optimization.

• *Preferred Qualifications**

• Experience with MCP, GraphRAG, multi\-agent systems, and advanced retrieval techniques.
• Knowledge of LLM fine\-tuning, LoRA/PEFT, and model optimization.
• Familiarity with Langfuse, LangSmith, Arize Phoenix, MLflow, Docker, and Kubernetes.
• Exposure to computer vision, multimodal AI, and MLOps/LLMOps practices.

• *Why Join us**

• Young Team, Thriving Culture

• Flat\-hierarchical, friendly, engineering\-oriented, and growth\-focused culture.

• Well\-balanced learning and growth opportunities

• Free health insurance.

• Office facilities with a game zone, an in\-office kitchen with affordable lunch service, and free snacks.

• Sponsorship for certifications/events and library service.

• Flexible work timing, leaves for life events, WFH, and hybrid options.