Senior AI/ML Engineer – LLM & GenAI Platforms
We are seeking a highly experienced Senior AI/ML Engineer to design, build, and scale enterprise-grade Generative AI solutions on the LightSpeed Enterprise platform. The ideal candidate will have deep hands-on experience with Large Language Models (LLMs), orchestration frameworks, and production deployment of AI systems. This role involves working across the full lifecycle—from model experimentation and fine-tuning to building scalable APIs and deploying robust, monitored systems in production.
You will collaborate closely with cross-functional teams to architect intelligent systems powered by advanced retrieval techniques, multi-agent workflows, and modern ML infrastructure.
Essential functions
Key Responsibilities
Design, develop, and deploy scalable applications using LLMs (Gemini, Claude, OpenAI models)
Build and manage orchestration pipelines using LangChain, LlamaIndex, LangGraph, and multi-agent systems
Develop and optimize Retrieval-Augmented Generation (RAG) pipelines using vector databases and PostgreSQL
Fine-tune and evaluate ML/DL models using PyTorch and TensorFlow
Architect end-to-end AI systems, including prompt engineering, evaluation, and monitoring frameworks
Develop and maintain production-grade APIs and microservices for AI applications
Containerize and deploy applications using Docker and OpenShift
Implement monitoring, logging, and performance optimization for production AI systems
Collaborate with product, engineering, and data teams to translate business requirements into AI solutions
Stay up to date with advancements in Generative AI and recommend best practices
Qualifications
Minimum Requirements
7–15 years of experience in software engineering, machine learning, or AI-related roles
Strong hands-on experience with LLMs such as Gemini, Claude, and OpenAI models
Proven experience with orchestration frameworks like LangChain, LlamaIndex, LangGraph, or similar
Solid understanding of ML/DL concepts with practical experience in PyTorch and/or TensorFlow
Experience building and deploying RAG-based systems using vector databases and PostgreSQL
Expertise in designing and deploying scalable APIs and microservices
Hands-on experience with Docker and OpenShift (or similar container orchestration platforms)
Strong programming skills in Python
Experience working in production environments with monitoring and logging tools
Excellent problem-solving and system design skills
Would be a plus
Would Be a Plus
Experience with multi-agent AI systems and autonomous workflows
Knowledge of advanced retrieval techniques (hybrid search, reranking, semantic search)
Familiarity with enterprise AI platforms like LightSpeed Enterprise
Experience with cloud platforms (AWS, Azure, or GCP)
Exposure to MLOps tools and CI/CD pipelines for ML systems
Experience with real-time inference systems and streaming pipelines
Understanding of AI safety, governance, and responsible AI practices
Contributions to open-source AI/ML projects or research publications
We offer
- Opportunity to work on bleeding-edge projects
- Work with a highly motivated and dedicated team
- Competitive salary
- Flexible schedule
- Benefits package - medical insurance, sports
- Corporate social events
- Professional development opportunities
- Well-equipped office
About us
Grid Dynamics (NASDAQ: GDYN) is a leading provider of technology consulting, platform and product engineering, AI, and advanced analytics services. Fusing technical vision with business acumen, we solve the most pressing technical challenges and enable positive business outcomes for enterprise companies undergoing business transformation. A key differentiator for Grid Dynamics is our 8 years of experience and leadership in enterprise AI, supported by profound expertise and ongoing investment in data, analytics, cloud & DevOps, application modernization and customer experience. Founded in 2006, Grid Dynamics is headquartered in Silicon Valley with offices across the Americas, Europe, and India.Apply to the position
Information on personal data processing
You cannot apply for a position without accepting “INFORMATION ON PERSONAL DATA PROCESSING”
Applications for this job are no longer accepted. Please explore other open opportunities on our platform.
Thank you!
You applied for the position Senior AI/ML Engineer – LLM & GenAI Platforms successfully. We will get back to you soon. Have a great day!
Something went wrong...
There are possible difficulties with connection or other issues. Please try to use another browser (it's recommended to use the latest version of Google Chrome browser). If the problem still persists, please send your application to cv@griddynamics.com
RetrySomething went wrong...
Please double-check the information filled in the form, and make sure to provide valid data.
RetryDon’t see the right opportunity?
Contact us anyway and let’s talk! To apply, send your resume and cover letter to jobs@griddynamics.com
Grid Dynamics is an equal opportunity employer. We are committed to creating an inclusive environment for all employees during their employment and for all candidates during the application process.
All qualified applicants will receive consideration for employment without regard to, and will not be discriminated against based on, age, race, gender, color, religion, national origin, sexual orientation, gender identity, veteran status, disability or any other protected category. All employment is decided on the basis of qualifications, merit, and business need.