Overview

We are seeking a Principal .NET Software Engineer for a hands-on, individual contributor role focused on end-to-end application development. You will work with .NET, ReactJS, Azure, MS SQL, and AI tools such as GitHub Copilot.

Our client is a global specialty insurance and reinsurance organization with operations across multiple markets. It is known for its strong underwriting expertise, data‑ and technology‑driven approach, and focus on complex, specialty risk solutions.

This is a hands-on, individual contributor role for a technologist who thrives on building robust, scalable solutions and is passionate about leveraging AI and cloud technologies. You will be responsible for designing, developing, and delivering complex applications, ensuring technical excellence at every stage. This is not a management, consulting, or general architect position — your focus will be on execution and delivery.

Apply now to make a difference with your expertise.

Responsibilities

  • Lead end-to-end application development using .NET and ReactJS
  • Design, implement, and maintain scalable solutions on Azure
  • Utilize MS SQL Server for robust data management
  • Integrate AI tools like GitHub Copilot into development workflows
  • Apply modern architecture patterns to new and existing projects
  • Take strong technical ownership of deliverables
  • Solve complex technical problems with innovative solutions
  • Collaborate with cross-functional teams to achieve project goals
  • Ensure code quality and best practices across the team
  • Mentor and support peers in technical growth
  • Stay updated on emerging technologies and industry trends

Requirements

  • 10+ years of experience in .NET application development
  • Background in ReactJS and front-end technologies
  • Proficiency in Azure cloud services, experience with Azure Functions
  • Skills in MS SQL Server database management
  • Familiarity with AI tools such as GitHub Copilot
  • Understanding of modern architecture patterns
  • Qualifications in designing solution architecture
  • Strong technical ownership and leadership abilities
  • Problem-solving mindset with a focus on results
  • English: B2+

Turkiye

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 and the LinkedIn Learning library with 20,000+ 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
  • Well-being events
  • Sports equipment and game consoles
  • IT Equipment
  • Microsoft's Software Assurance Home Use Program (HUP)

[epamgdo] Turkiye (About EPAM)

EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.

[epamgdo] Turkiye (CVs in English)

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