Senior Full Stack AI Engineer

We are seeking a hands-on Senior Full-Stack Engineer to design, build and enable AI agents for quality assurance use cases. In this role, you will partner closely with the client's internal champions and align development efforts with existing agent boilerplates, standards and delivery practices. The ideal candidate is comfortable working directly with engineering teams and able to translate QA needs into effective agentic workflows, supported by strong presentation and communication skills. 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. Responsibilities Design, build and enable AI agents for QA, testing, validation and software delivery use casesDevelop, evaluate and refine prompts, including reusable prompt patternsWork with existing development boilerplates, templates and internal engineering standardsPartner with client champions to identify use cases, prioritize opportunities and drive adoptionTranslate QA needs into effective agentic workflowsIntegrate agents into software development workflowsEvaluate agent outputs for accuracy, consistency, reliability and usabilityExplain agent capabilities, demonstrate prototypes and support stakeholder alignmentSupport or onboard tools such as Claude Code as part of the agent development workflow Requirements 3+ years of hands-on experience building AI agents for QA, testing, validation or software delivery use casesExpertise in prompt engineering, including prompt design, evaluation and refinementCapability to work with existing development boilerplates, templates and internal engineering standardsUnderstanding of QA processes and capabilities, including test case generation, defect analysis and regression supportKnowledge of validation workflows and quality gatesSkills in integrating agents into software development workflowsCompetency in evaluating agent outputs for accuracy, consistency and reliabilityStrong technical communication and presentation skillsFamiliarity with modern application development environments and engineering practicesBackground in .NET, React and Angular applications Nice to have Experience with LLM-based development assistants such as Claude Code, GitHub Copilot or similar toolsUnderstanding of agent evaluation, guardrails and human-in-the-loop reviewKnowledge of prompt/version governance and reusable agent patterns for QA use casesExperience working in enterprise environments with existing SDLC, QA and DevOps processesCapability to quickly prototype while aligning with client standards and production-readiness expectations We offer We 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 EPAM's internal learning databaseFree 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)Housing support program: preferential mortgage access via Otbasy Bank partnership EPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.