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Trinetix
Posted 2mo ago

.Net Developer

Trinetix
Poland
RemoteFull Time
Responsibilities
  • Develop API
  • Optimize SQL
  • Migrate Azure
Requirements
  • 3+ years of professional .NET C# development with REST APIs
  • EF Core, SQL, Git
  • Strong problem solving and independent/team collaboration
Technical tools mentioned
.NETC#ASP.NETASP.NET CoreEntity Framework CoreSQLSQL ServerRESTGitGitHub ActionsAzureAzure FunctionsAzure App ServicesAzure SQLxUnitNUnitMSTest

Job description

We’re looking for a skilled .NET C# Developer

If you’re passionate about building secure, scalable APIs, working with established systems while helping guide our shift toward the cloud, and are excited by the opportunity to explore machine learning integration—this is your chance to be part of something that truly matters. 

Requirements 

  • 3+ years of professional experience in .NET C# development 
  • Proficiency with Entity Framework (preferably EF Core) 
  • Strong command of SQL, including complex query writing and optimization 
  • Experience building RESTful APIs with ASP.NET or ASP.NET Core 
  • Familiarity with version control systems, especially Git 
  • Solid problem-solving and debugging skills 
  • Ability to communicate effectively and work independently or as part of a team 

Nice-to-haves 

  • Exposure to Azure services such as App Services, Azure SQL, and Azure Functions 
  • Basic understanding of machine learning model integration via APIs or Azure ML 
  • Familiarity with OData, microservices, and distributed systems concepts 
  • Experience writing unit tests (e.g., xUnit, NUnit, MSTest) 
  • Knowledge of CI/CD practices, especially using GitHub Actions 
  • Interest or experience in DevOps practices and automation 

Core Responsibilities

  • API Development: Design, build, and maintain RESTful APIs using .NET C#, focusing on performance, reliability, and security. 
  • Entity Framework & SQL: Develop efficient data models using Entity Framework Core, and write optimized SQL queries for relational databases like SQL Server. 
  • Cloud Transition Support: Contribute to new development efforts that utilize Azure services (e.g., Azure Functions, App Services, Azure SQL) as we begin migrating from on-prem infrastructure. 
  • Machine Learning Integration: Collaborate with stakeholders to integrate machine learning models via RESTful APIs or Azure ML services. 
  • Clean, Maintainable Code: Follow best practices to write testable, maintainable, and well-documented code. 
  • Cross-Team Collaboration: Work closely with fellow developers and business partners to deliver secure, scalable solutions. 
  • CI/CD Practices: Support continuous integration and delivery efforts using tools like GitHub Actions. 
  • Problem Solving: Investigate and resolve performance issues, bugs, and bottlenecks in existing systems. 

About Us 
Established in 2011, Trinetix is a dynamic tech service provider supporting enterprise clients around the world. 

Headquartered in Nashville, Tennessee, we have a global team of over 1,000 professionals and delivery centers across Europe, the United States, and Argentina. We partner with leading global brands, delivering innovative digital solutions across Fintech, Professional Services, Logistics, Healthcare, and Agriculture. 

Our operations are driven by a strong business vision, a people-first culture, and a commitment to responsible growth. We actively give back to the community through various CSR activities and adhere to international principles for sustainable development and business ethics. 

To learn more about how we collect, process, and store your personal data, please review our Privacy Notice: https://www.trinetix.com/corporate-policies/privacy-notice 

About Trinetix

Developing custom digital products and software for global enterprises.

Year founded
2011
Employees
1000
Organization type
Private
Latest investment
Raised $10.00M Series A (2023) — led by Hypra
Subsidiaries
Headquarters
US

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