Job DescriptionIntegres is currently seeking an experienced .NET Core/.NET 8 Developer for a hybrid opportunity based in Baltimore, MD. This role involves developing a high-reliability .NET console application that integrates with the EPA RCRAInfo REST APIs to securely extract, transform, and synchronize environmental compliance data with an internal ETS system.
Key Responsibilities- Develop .NET Core/.NET 8 console applications using C#
- Build secure REST API integrations using HttpClient or RestSharp
- Implement OAuth2 token-based authentication and token lifecycle management
- Parse and transform complex JSON/XML data into business objects
- Perform SQL Server/Oracle data inserts, updates, and upserts
- Implement robust logging (Serilog/NLog), retry policies (Polly), and error handling
- Support scheduled task execution with monitoring and automated notifications
Qualifications- 3-5+ years of experience with C#, .NET Core/.NET 6/.NET 8
- Strong experience consuming REST APIs and asynchronous programming (async/await)
- Expertise with JSON serialization (System.Text.Json or Newtonsoft.Json)
- Strong SQL Server or Oracle experience
- Experience with Entity Framework Core or Dapper
- Proficiency with Git, CI/CD pipelines, and Postman
Preferred Qualifications- Experience with EPA CDX/RCRAInfo or other federal agency APIs
- Hands-on experience with Polly and Serilog
- Experience deploying .NET applications using Docker, Azure WebJobs, or Windows Task Scheduler
- Strong analytical, troubleshooting, and clean coding practices.
Location: Baltimore, MD (Hybrid)
Work Schedule:- Tuesday, Wednesday, Thursday - Onsite
- Monday, Friday - Remote
Additional InformationIntegres offers competitive salaries bolstered by a comprehensive benefits package, which provides safety and security for our employees and their families. Our generous benefits package includes
- Healthcare and Insurance: medical, dental, vision, short- and long-term disability protection, basic life and AD&D insurance
- 401(k) Savings Plan
- Accrued Paid Time Off (PTO)
- Employee Recognition and Rewards
- Employee Referral Bonuses
