Senior .NET​/C# Developer

Location: Austin, TX

Salary: $65.00 USD Hourly – $70.00 USD Hourly

Description: Our client is currently seeking a Senior .NET/C# Developer

Location: Hybrid in Austin, TX (4 days a week onsite from Monday – Thursday, and Friday – Remote)

Duration: 12 months with possibility of extension

We are seeking an experienced Senior Software Engineer to join our enterprise technology team. This role requires 6-10 years of progressive experience developing robust applications within the .NET framework using C#. You’ll work in a collaborative, fast-paced environment applying SDLC principles to deliver high-quality solutions that drive business value.

• Design, develop, and maintain enterprise-level applications using C# and the .NET framework
• Lead projects of moderate complexity, providing technical guidance and mentorship to team members
• Architect and implement backend services with focus on performance, scalability, and security
• Collaborate with cross-functional teams and business stakeholders to translate requirements into technical solutions
• Apply object-oriented programming principles, design patterns, and best practices
• Resolve code vulnerabilities, technical debt, and security flaws
• Participate in code reviews and contribute to continuous improvement initiatives

• 5 years developing applications for Windows platforms using C# .NET
• 4 years building Web API, REST Services, WCF, or SOAP Services
• 4 years working with database systems (SQL, Oracle, Aerospike, or Mongo
  
  DB)
• 1 years leading technical projects with moderate complexity
• Experience with distributed platforms (Windows preferred or UNIX)

• Strong expertise in .NET and C# for backend services, including multithreading and memory management
• Deep understanding of object-oriented programming concepts, design patterns, algorithms, and data structures
• Proficiency resolving code smells, vulnerabilities, and application security issues
• Experience with source code repositories (Bit Bucket, Git Hub)
• Hands-on experience with CI/CD pipelines
• Working knowledge of Agile methodology

• Knowledge of Rational Unified Process, Agile, or other iterative development methodologies
• Experience mentoring and coaching junior developers

• Strong analytical, problem-solving, and organizational abilities
• Excellent written and verbal communication skills
• Self-motivated with passion for learning new technologies and tools
• Ability to work independently as a contributing member of a focused team
• Capacity to explain complex technical concepts to both technical and non-technical audiences
• Collaborative mindset with ability to interact effectively across business and technology teams