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Sr .Net Fullstack Developer

Jobs via Dice
Phoenix, AZ Full Time
POSTED ON 4/5/2026
AVAILABLE BEFORE 5/3/2026
Dice is the leading career destination for tech experts at every stage of their careers. Our client, AgreeYa Solutions, is seeking the following. Apply via Dice today!

Job Title: Sr .Net Fullstack Developer

Job Location: Phoenix, AZ | Onsite 5 days a week

Description:

AgreeYa is a global Systems Integrator and is seeking an .NET Fullstack Developer to join our growing team.

We seek a highly skilled and experienced Senior Full Stack .NET developer is sought to join a growing team. The ideal candidate will have extensive experience in both front-end and back-end development, focusing on the .NET framework (including C# and ASP.NET) and expertise in database development with SQL Server. This person will design, develop, and maintain high-quality, scalable, and secure applications.

As a Staff Engineer II, you will provide expertise in a suite of technical tools and products within a given domain. You will identify development and support needs, as well as take on design responsibilities supporting CI/ CD tasks. As Staff Engineer II, you will facilitate team collaboration, including teams outside of your domain.

Responsibilities

  • Design, develop, and maintain robust, scalable, and secure applications using the .NET framework and SQL Server
  • Create responsive front-end interfaces using modern JavaScript frameworks, HTML, and CSS
  • Develop and maintain APIs
  • Design, implement, and optimize complex SQL queries, stored procedures, and database structures
  • Collaborate with cross-functional teams to understand business requirements and translate them into technical specifications
  • Write clean, efficient, well-documented, and maintainable code.
  • Participate in code reviews
  • Ensure application performance, scalability, and security
  • Stay current with emerging technologies and contribute to the continuous improvement of development practices
  • Mentor and guide junior developers.
  • Design application performance monitoring metrics
  • Develop and maintain technical documentation, including system configurations and procedures, while ensuring compliance with IT policies, procedures, and industry standards.
  • Troubleshoot, debug, and resolve complex technical issues
  • Participate in root cause analysis for incidents to identify and address underlying issues

Requirements

  • Bachelor’s degree in computer science or a related field (or equivalent practical experience)
  • 7 years of experience in full-stack web development with a strong focus on the .NET framework
  • Expertise in C# and ASP.NET
  • Strong experience with front-end technologies like Angular, React, Typescript, Rest, HTML, CSS, and JavaScript
  • Expert-level SQL Server skills
  • Experience with API design and development
  • Experience with source code version control systems (e.g., Git, Azure DevOps)
  • Familiarity with Agile development methodologies (Scrum, Kanban)
  • Excellent problem-solving skills and attention to detail
  • Strong communication and collaboration skills
  • Experience with DevOps practices and CI/CD pipelines

Nice to haves

  • Intermediate to advanced knowledge of general Financial Services or Banking
  • Experience with low code-no code or workflow technology tools
  • Previous leadership experience

AgreeYa is a global systems integrator delivering competitive advantage for its customers through software, solutions, and services. Established in 1999, AgreeYa is headquartered in Folsom, California, with a global footprint and a team of more than 2,200 staff across offices. AgreeYa works with 500 organizations ranging from Fortune 100 firms to small and large businesses across industries such as Telecom, Banking, Financial Services & Insurance, Healthcare, Utility & Energy, Technology, Public sector, Pharma & Biotech, and others.

AgreeYa is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, gender identity, sexual orientation, national origin, disability, veteran status or other protected characteristics.

Salary.com Estimation for Sr .Net Fullstack Developer in Phoenix, AZ
$107,345 to $138,129
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