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Senior Back-End Developer (.NET)

EPAM Systems

Desde casaremote globalPosted Jul 24, 2026
Posting intelligenceActively listedReposted 3×, possible evergreen/ghost posting

Skills

c#

About the role

We are seeking an experienced Senior Back-End Developer with deep knowledge of .NET to join our team. In this role, you will contribute to building scalable, high-performing back-end solutions that support critical business operations. You will collaborate with cross-functional teams to deliver reliable, maintainable, and modern applications aligned with technical excellence.

Responsibilities

Design and develop back-end services and components using .NET technologies

Build and maintain scalable REST APIs to support various business and integration needs

Collaborate with front-end, QA, and DevOps teams to deliver end-to-end solutions

Analyze functional and non-functional requirements to translate them into technical designs

Optimize application performance, scalability, and reliability across different environments

Participate in code reviews to maintain high code quality and share knowledge with the team

Contribute to architectural discussions and propose improvements for existing solutions

Troubleshoot and resolve technical issues across development, testing, and production environments

Continuously improve development practices by adopting modern tools, patterns, and standards

Requirements

At least 3 years of relevant professional experience in back-end development or a similar area

Hands-on experience developing REST API services with .NET Core

Practical experience using Entity Framework and LINQ for data access and manipulation

Excellent command of relational databases, specifically SQL Server, for designing and optimizing data structures

Experience developing unit tests to ensure code quality and reliability

Solid application of coding best practices to produce clean, maintainable, and scalable code

English level B2 or higher, with strong written and verbal communication skills

Nice to have

Experience with projects based on agile frameworks for iterative and collaborative software delivery

We offer

International projects with top brands

Work with global teams of highly skilled, diverse peers

Healthcare benefits

Employee financial programs

Paid time off and sick leave

Upskilling, reskilling and certification courses

Unlimited access to the LinkedIn Learning library and 22,000+ courses

Global career opportunities

Volunteer and community involvement opportunities

EPAM Employee Groups

Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn

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