Lead AI Engineer

We are looking for a Lead AI Engineer to design and deliver AI solutions, including chatbots, Q&A systems, and workflow systems for agents.This position requires staying informed about LLM advancements and driving innovation in AI projects. Join us to expand your expertise in AI engineering and create impactful solutions tailored to client needs. ResponsibilitiesDesign AI applications such as chatbots, Q&A platforms, and agent workflowsCollaborate with clients to identify needs, opportunities, and recommend LLM-based solutionsDevelop data pipelines, prompt strategies, and datasets to support effective AI modelsEvaluate AI systems to ensure accuracy, security, scalability, and compliance with industry standardsResearch and validate technical feasibility while demonstrating business valueStay informed about LLM technologies, frameworks, and methodologies to improve solutions RequirementsProficiency in Python and experience with web frameworks like FastAPIBackground in leading and mentoring engineering teamsUnderstanding of AI development lifecyclesFlexibility to use rapid UI prototyping tools like Streamlit or GradioFamiliarity with LLM platforms and APIs such as OpenAI, Anthropic, Amazon Bedrock, and Gemini, along with frameworks like LangGraph and LlamaIndexKnowledge of advanced AI integration patterns like RAG and AgentsSkills in deploying AI solutions at scale with a focus on performance and cost-efficiencyExperience assessing generative AI quality using retrieval, classification, or LLM-based metricsProven background in AI engineering and delivering machine learning-based solutionsCompetency in problem-solving with strong attention to detailStrong written and verbal English communication skills (B2+) Nice to haveBackground in designing experiments and conducting A/B testing for model optimizationUnderstanding of retrieval systems, vector search, and ranking algorithmsFamiliarity with protocols like MCP, A2A, and ACPExperience deploying AI solutions to cloud platforms such as Azure OpenAI, Amazon Bedrock, or GCP Vertex AI; flexibility to leverage on-premise options like vLLMBackground in enterprise AI platforms such as AWS AgentCore, Databricks AgentBricks, or Azure AI FoundrySkills in using observability and monitoring frameworks and tools We offerWe connect like-minded people: Delivering innovative solutions to industry leaders, making a global impactEnjoyable working environment, whether it is the vibrant office or the comfort of your own homeOpportunity to work abroad for up to two months per yearRelocation opportunities within our offices in 55+ countriesCorporate and social eventsWe invest in your growth:  Leadership development, career advising, soft skills and well-being programsCertifications, including GCP, Azure and AWSUnlimited access to LinkedIn Learning and Get AbstractFree English classes with certified teachersDiscounts in local language schools, including online courses for the Kazakh languageWe cover it all: Participation in the Employee Stock Purchase PlanMonetary bonuses for engaging in the referral programMedical & family care packageSix trust days per year (sick leave without a medical certificate)Coverage of psychology sessions of your choiceBenefits package (sports activities, a variety of stores and services) Immerse yourself in our collaborative culture by working on-site at our office in Astana, Almaty or Karaganda. Unlock the potential of remote work in Kazakhstan, giving you the flexibility to work from home or access our offices in Astana, Almaty or Karaganda. EPAM is a team of technologists and innovators united by a passion for technology. In Kazakhstan, we operate across all cities with offices in Astana, Almaty, and Karaganda and work with the world's leading companies from different industries. In 2023, EPAM received the Export Excellence Award at the esteemed Digital Bridge Awards, showcasing our commitment to excellence and innovation.