Senior Full Stack .NET Developer

Job Description

Solu is growing and looking for a Senior Full Stack .NET Developer to join our team. This is a hands-on role for someone who enjoys solving complex problems and building scalable, high-impact applications. You will design and develop both new and existing applications, serving as a key technical expert on critical components. This role combines architecture, development, and mentorship, guiding junior team members while driving projects from concept through delivery.

Responsibilities

• Lead design, development, and implementation of complex applications.
• Provide technical direction and contribute as a hands-on developer.
• Translate business requirements into scalable solutions.
• Coordinate development efforts and mentor junior team members.
• Collaborate across development, operations, and business teams.
• Support testing, debugging, and system performance optimization.
• Maintain documentation and ensure adherence to development standards.
• Evaluate and recommend new technologies and improvements.

Qualifications

• 6+ years of systems analysis and application development experience.
• Strong experience with modern development tools and platforms.
• Proven ability to lead complex projects and meet delivery timelines.
• Excellent problem-solving, communication, and organizational skills.
• Experience working cross-functionally with business and technical teams.
• Overall Experience: 10+ years (Must Have)
• .NET Framework 4.8, C#: 10+ years (Must Have)
• .NET Core, C#: 5+ years (Must Have)
• Web API: 3+ years (Must Have)
• Angular (including PrimeNG/Kendo UI): 5+ years (Must Have)
• SQL Server Performance Analysis & Tuning: 5+ years (Must Have)
• ASP.NET Web Forms: 5+ years (Must Have)
• ORM Tools (Entity Framework Core): 3–5 years (Must Have)
• Unit Testing & Mocking Tools: 3+ years (Must Have)
• GitLab: 2+ years (Must Have)
• SOLID Principles & Clean Coding Practices: Strong knowledge (Must Have)

Nice to Have

• Experience in banking or financial services environments.
• Strong understanding of application architecture and integrations.
• Ability to manage multiple priorities in a fast-paced environment.
• Dependency Injection Frameworks: 3+ years
• DevOps (CI/CD, scripting, development, support): 2+ years.
• DocuSign & FileNet Integrations.
• Azure Cloud (including refactoring/migrating Web Forms applications): 3+ years.