Senior AI Engineer/ Node.js, Python, Typescript

EPAM Systems; Turkey; On-site; TRY 3,455,000 - 5,429,000; Full time

Benefits offered by this job

Private health insurance

Mentoring programs

Professional development support

English courses

Job summary

EPAM Systems in Turkey is seeking a hands-on Senior AI Engineer proficient in Node.js, Python and TypeScript to help build an AI-powered Risk Map solution.

Reporting to the Solution Architect and collaborating with the engineering team, you will enhance AI workflows, improve outputs, and deliver reliable, enterprise-grade AI components. Experience with Claude or similar enterprise LLMs, Prompt Engineering, and cloud familiarity will be valued.

Qualifications

• 3+ years as an AI or software engineer on AI-based solutions.
• Strong command of Node.js, Python, and TypeScript.
• Hands-on experience with Claude or enterprise LLM platforms.
• Background in Prompt Engineering and AI evaluation techniques.

Responsibilities

• Develop the system based on the architecture and scope from Discovery.
• Enhance prompt quality, AI workflows, and overall performance.
• Increase accuracy and reliability of AI-generated outputs.
• Roll out new AI capabilities aligned with the architecture.
• Assist in integrating AI into the existing platform.
• Collaborate with the AI Architect and Lead Engineer.
• Participate in testing, validation, and refinement of AI solutions.
• Diagnose AI-related problems and propose fixes.
• Record implementation details and provide technical recommendations.

Skills

Node.js

Python

TypeScript

LLMs

Generative AI

Prompt engineering

Claude

AI evaluation

English comms

Job description

We're seeking a hands-on Senior AI Engineer skilled in Node.js, Python and TypeScript to contribute to the development of an AI-powered Risk Map solution. In collaboration with the Solution Architect and the broader engineering team, you'll build an AI-driven risk assessment system designed to cut manual effort from roughly 30 hours to about 8 hours per assessment. This project demands advanced AI-enabled engineering practices (such as spec-driven development) along with modern tooling (Claude Code, Codex, etc.) to ensure on-time, on-budget delivery. This position suits engineers who have real-world production experience with AI tools and who are passionate about LLMs, Prompt Engineering, and enterprise-grade AI applications.

Responsibilities

• Develop the system based on the architecture and scope established during the Discovery phase
• Enhance prompt quality, AI workflows, and overall solution performance
• Increase the accuracy, consistency, and reliability of AI-generated outputs
• Roll out new AI capabilities in line with the solution architecture
• Assist in integrating AI capabilities into the existing platform
• Work closely with the AI Architect and Lead Engineer
• Take part in testing, validation, and ongoing refinement of AI solutions
• Diagnose AI-related problems and suggest fixes
• Record implementation details and provide technical recommendations

Requirements

• 3+ years working as an AI Engineer or Software Engineer on AI-based solutions
• Strong command of Node.js, Python, and TypeScript
• Solid expertise in LLMs and Generative AI
• Hands-on background in Prompt Engineering
• Prior work with Claude or comparable enterprise LLM platforms
• Knowledge of Claude Skills or similar reusable AI capability frameworks
• Familiarity with AI evaluation, prompt optimization, and quality enhancement techniques
• Sharp analytical and problem-solving abilities
• Effective communication and teamwork skills
• English proficiency at B2+ level or higher

Nice to have

• Experience with AWS cloud services and Amazon Bedrock
• Background integrating AI solutions into enterprise systems
• Knowledge of AI guardrails, structured outputs, and evaluation methods
• Experience in insurance, risk management, financial services, or enterprise automation sectors

We offer

• CONTINUOUS UPSKILLING, LEARNING & DEVELOPMENT
  • Diversity of tasks and projects
  • Assessment center for objective review of competency level
  • Personal development plan
  • Mentoring programs and leadership development
  • Certification and professional development support
  • Access to learning platforms including more than 2,500 internal courses
  • English courses taught by certified teachers
• CORPORATE BENEFITS
  • Extra leave days
  • Referral bonuses
• COMPENSATION PACKAGE
  • Competitive compensation paid in USD
  • Regular salary and performance reviews
• MEDICAL & HEALTHCARE
  • Private health insurance
  • Well-being events
• WORKING ENVIRONMENT
  • Recreation areas and kitchens
  • Tea, coffee and snacks
  • Sports equipment and game consoles
  • IT Equipment
  • Microsoft’s Software Assurance Home Use Program (HUP)

Please note that our Talent Attraction Team reviews applications and CVs submitted in English.

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.