My name is Sachin Mishra, and I’m a Recruiter with PTR Global. We work directly with leading clients in the airline and technology space, and I’m currently hiring for a Sr .Net Integration Engineer opportunity in Dallas, TX, with a hybrid schedule (3 days in the office per week) on a long-term contract. If you’re interested in exploring this opportunity, please send me your updated resume at sachin.mishra@ptrglobal.com
. You can also reach me directly at 469-518-9559 to discuss the opportunity, project details, and next steps. Looking forward to hearing from you.Please find the detailed job description below.Job Title: Sr .NET Integration Engineer
Job Location: Fort Worth Texas 76155Job Duration: 12+ Months ContractJob Description:Top SkillsC#/.NET + ASP.NET Core + API/System Integration + 3+ years production development.About the RoleWe are looking for a hands-on Full Stack .NET Engineer to design, develop, and support scalable, production-grade applications and integrations. The ideal candidate will have strong backend expertise in C#/.NET, along with experience in APIs, databases, cloud, CI/CD, and modern front-end technologies.
Key Responsibilities- Design, develop, test, and maintain scalable enterprise applications and APIs.
- Build and integrate internal and third-party systems using REST, GraphQL, Kafka, and other integration technologies.
- Develop backend services using C#/.NET and ASP.NET Core.
- Work with Angular/React, databases, cloud platforms, and CI/CD pipelines.
- Troubleshoot complex issues, perform root-cause analysis, and improve application performance, reliability, resiliency, and security.
- Design solutions that support scalability, reuse, and incremental delivery across multiple teams.
- Collaborate with product, business, security, and engineering teams to deliver high-quality solutions.
- Mentor junior engineers and contribute to technical standards, architecture, and emerging technologies.
Required Qualifications- Bachelor’s degree in computer science, Engineering, Information Systems, or a related field, or equivalent experience.
- 3+ years of experience designing and developing large-scale production applications.
- Strong experience with API and system integration development involving internal and third-party systems.
- Proficiency in C#/.NET, ASP.NET Core, REST APIs, and object-oriented design.
- Experience with Git/GitHub, CI/CD, Agile/Scrum, and DevOps practices.
Technical SkillsBackend: C#, .NET, ASP.NET Core, Entity Framework
Frontend: Angular / React, JavaScript / TypeScript
Databases: PostgreSQL, MongoDB, Redis
Integration: REST, GraphQL, Kafka
Cloud: Azure / AWS
DevOps: Docker, Kubernetes, GitHub Actions, Azure DevOps
Testing: Playwright, Selenium, Cypress, Postman, NUnit/xUnit
Nice to Have- Airline/aviation industry experience
- Experience with vendor and third-party system integrations
- Data mapping and transformation experience
- Experience resolving cross-team integration issues
- Experience with Azure, PostgreSQL/MongoDB, Angular, and Playwright
- Experience working across product, business, and technical teams
#LI-SM11