Senior .Net Developer

Mainz Brady Group; Dallas (TX); On-site; USD 85,000 - 130,000; Full time

Job summary

Mainz Brady Group in Dallas is seeking a .NET Integration Developer to design, build, and maintain enterprise integrations and backend applications, with strong .NET, SQL, API and integration experience to partner with business and technical teams.

Responsibilities include developing enterprise integrations using .NET/C#, designing REST and SOAP APIs, building with SSIS and IBM IIB/ACE, writing SQL for Oracle/SQL Server, translating requirements into solutions, troubleshooting production issues,

Qualifications

• 3–7 years of professional .NET development experience.
• Strong C#/.NET backend development skills.
• Solid SQL skills with Oracle and/or SQL Server.
• Experience designing and consuming REST and SOAP APIs.
• Experience with enterprise integrations, middleware, ETL, or backend systems.
• Excellent communication and collaboration skills.

Responsibilities

• Develop, enhance, and maintain enterprise integrations and backend services with .NET/C#.
• Design, develop, and support REST and SOAP APIs/web services.
• Build and support integrations using SSIS, IIB/ACE, and related middleware.
• Write and optimize SQL queries and procedures for Oracle and SQL Server.
• Translate business requirements into technical solutions.
• Troubleshoot production issues and provide ongoing support.

Skills

C# / .NET

SQL

REST / SOAP APIs

Integration / ETL

Problem solving

Tools

SSIS

IBM Integration Broker (IIB)

IBM App Connect Enterprise (ACE)

Oracle / SQL Server

Job description

We are seeking a .NET Integration Developer in Dallas to design, build, support, and maintain enterprise integrations and backend applications. This role is ideal for a hands‑on developer with strong .NET, SQL, API, and integration experience who can partner effectively with both business and technical teams.

Responsibilities

• Develop, enhance, and maintain enterprise integrations and backend services using .NET/C#。
• Design, develop, consume, and support REST and SOAP APIs/web services。
• Build and support integrations using SSIS, IBM Integration Broker (IIB)/IBM App Connect Enterprise (ACE), and related middleware technologies。
• Write, troubleshoot, and optimize SQL queries, stored procedures, scripts, and database solutions using Oracle and/or SQL Server。
• Analyze business requirements and translate them into functional and technical solutions。
• Troubleshoot production issues and provide ongoing support, maintenance, and enhancements for enterprise applications and integrations。
• Collaborate with business stakeholders, developers, and technical teams throughout the development lifecycle。

Required Qualifications

• 3–7 years of professional .NET development experience。
• Strong hands‑on experience with C#/.NET and backend application development。
• Strong SQL skills with Oracle and/or Microsoft SQL Server。
• Experience developing and supporting REST and SOAP APIs/web services。
• Experience with enterprise integrations, middleware, ETL, or backend systems。
• Strong analytical, troubleshooting, and problem‑solving skills。
• Excellent communication skills and ability to work effectively with business and technical stakeholders。

Preferred Qualifications

• SSIS experience。
• IBM Integration Broker (IIB) or IBM App Connect Enterprise (ACE) experience。
• Experience supporting financial systems or complex enterprise applications。
• Experience with SDLC methodologies and production support。

Candidates must be local to DFW and eligible for full-time conversions