.Net Web Developer

.NET Web Developer / Programmer Analyst

Location: Martinez, CA (Hybrid - 2 days onsite per week)

Employment Type: Contract-to-Hire

About the Opportunity

We are seeking a skilled .NET Web Developer / Programmer Analyst to design, develop, maintain, and support business-critical applications and integrations within a healthcare environment. This role is responsible for the full software development lifecycle, including requirements gathering, solution design, development, testing, deployment, and ongoing support.

The ideal candidate will have strong experience developing web applications in the Microsoft technology stack, working with both modern and legacy systems, and collaborating with stakeholders to deliver technical solutions that improve business operations and healthcare services.

Key Responsibilities

• Design, develop, enhance, and maintain web applications, client applications, APIs, integrations, and reporting solutions.
• Participate in all phases of the software development lifecycle, including:
  • Requirements gathering
  • Solution design and estimation
  • Development and testing
  • Deployment and production support
• Collaborate with business stakeholders, technical teams, and end users to define and implement software solutions.
• Create and maintain technical documentation, project estimates, and development tasks.
• Conduct peer code reviews and support quality assurance efforts.
• Develop and maintain data integrations, reports, and custom workflows.
• Troubleshoot and resolve application issues in production and non-production environments.

Required Qualifications

Education

• Bachelor's degree from an accredited college or university in Computer Science, Information Systems, Engineering, Health Informatics, Business Administration, Public Administration, or a related field.
• Additional qualifying experience may substitute for education requirements as permitted by organizational guidelines.

Experience

• Minimum 5 years of professional software development experience, including web application development.
• Minimum 1 year of experience working in a healthcare environment.
• Experience throughout the full software development lifecycle, including requirements gathering, design, development, testing, deployment, and support.
• Experience developing with:
  • C#
  • .NET Framework and/or .NET Core
  • SQL Server
  • JavaScript
  • HTML/CSS
  • RESTful APIs
• Experience maintaining and enhancing legacy VB.NET applications.
• Ability and willingness to convert to a full-time employee position at the stated salary level if offered.

Preferred Qualifications

Experience with one or more of the following technologies or disciplines:

• FHIR APIs, particularly Provider Directory implementations
• SSIS (SQL Server Integration Services)
• SSRS (SQL Server Reporting Services)
• ServiceNow application development
• ServiceNow Certified Application Developer certification
• Third-party SaaS integrations
• AI-enabled business applications and workflow automation
• Agile and Scrum development methodologies
• Angular or React
• Node.js
• PowerShell
• Python
• Java
• VB6
• XML, HTML, CSS
• MySQL
• Redis

Work Environment

• Hybrid schedule with onsite presence required approximately two days per week in Martinez, California.
• Collaborative environment supporting healthcare technology initiatives and digital transformation efforts.

Job Type & Location

This is a Contract position based out of Martinez, CA.

Pay and Benefits

The pay range for this position is $65.00 - $70.00/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave)

Job Type & Location

This is a Contract position based out of Martinez, CA.

Application Deadline

This position is anticipated to close on Oct 16, 2026.

Workplace Type

This is a hybrid position in Martinez,CA.

About TEKsystems

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

About TEKsystems and TEKsystems Global Services

Were a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. Were a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. Were strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. Were building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.