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Added 2 mins ago
C
Senior .NET Full Stack Engineer with C#
Cognizant
Augusta, ME
- $86,000 to $99,000 USD / year
…designing and developing scalable enterprise applications that support healthcare payer operations, including eligibility, benefits, claims adjudication, billing, and provider…
Added 2 mins ago
C
Senior .NET Full Stack Developer – C#
Cognizant
Augusta, ME
- $86,000 to $99,000 USD / year
As a Senior .NET Full Stack Developer – C#, you will make an impact by designing and developing scalable enterprise applications that support healthcare payer operations, including…
Added 2 mins ago
C
Senior Java Full Stack Engineer – Spring Boot & AWS
Cognizant
Augusta, ME
- $86,000 to $99,000 USD / year
Support reliable production environments through observability, monitoring, incident response, performance optimization, and continuous integration and continuous delivery practices on AWS.
Added 2 mins ago
C
Senior Full Stack Engineer – .NET & C#
Cognizant
Augusta, ME
- $86,000 to $99,000 USD / year
…designing and developing scalable enterprise applications that support healthcare payer operations, including eligibility, benefits, claims adjudication, billing, and provider…
Added 6 mins ago
UO
TRIO Retention Specialist
University of Montana (UM), Helena College, and UM Western
Helena, MT
- $22 to $24 USD / hour
Helena College University of Montana a comprehensive two-year college, provides access to and support of high quality lifelong educational opportunities for our diverse community. Helena…
Added 8 mins ago
Digital Accessibility Program Manager
Auburn University
Auburn University, AL
Lead and support institutional digital accessibility programs and strategic initiatives.
Added 9 mins ago
Enterprise Technical Account Manager
Newfold Digital, Inc.
Remote, United States
…powerful simplicity, premium performance, smart tools and human…
Added 13 mins ago
AU
Client Portfolio Manager
Allied Universal
Birmingham, AL
- $85,000 USD / year
Lead and mentor a team of Account Managers by providing coaching, support, and recognition, while fostering accountability. Encourage a collaborative and inclusive work environment to…
Added 14 mins ago
C
Senior Java Full Stack Engineer – Spring Boot & AWS
Cognizant
Boise, ID
- $86,000 to $99,000 USD / year
Support reliable production environments through observability, monitoring, incident response, performance optimization, and continuous integration and continuous delivery practices on AWS.
Added 14 mins ago
C
Senior .NET Full Stack Engineer with C#
Cognizant
Boise, ID
- $86,000 to $99,000 USD / year
…designing and developing scalable enterprise applications that support healthcare payer operations, including eligibility, benefits, claims adjudication, billing, and provider…
Added 14 mins ago
C
Senior Full Stack Engineer – .NET & C#
Cognizant
Boise, ID
- $86,000 to $99,000 USD / year
…designing and developing scalable enterprise applications that support healthcare payer operations, including eligibility, benefits, claims adjudication, billing, and provider…
Added 14 mins ago
C
Senior .NET Full Stack Developer – C#
Cognizant
Boise, ID
- $86,000 to $99,000 USD / year
As a Senior .NET Full Stack Developer – C#, you will make an impact by designing and developing scalable enterprise applications that support healthcare payer operations, including…
Added 16 mins ago
Clinical Research Coordinator (Psychiatry and Behavioral Sciences)
Johns Hopkins University
Baltimore
…implementation of the study activities and provide administrative support for research-related regulatory…
Added 16 mins ago
Clinical Research Coordinator (The Institute for Clinical and Translational Research)
Johns Hopkins University
Baltimore
…implementation of the study activities and provide administrative support for research-related regulatory…
Added 17 mins ago
UT
Senior Water/Wastewater Associate
USA Thornton Tomasetti, Inc.
NY
- $130,000 to $175,000 USD / year
…groundwork for a better, more resilient future. We provide support and opportunities to our employees to achieve their full potential and cultivate a rewarding…
Added 18 mins ago
HA
Front-End Engineer
HelloGov AI
Miami, FL
- $100,000 to $120,000 USD / year
…scalable, reusable components that maintain visual consistency and support AI-driven interactions across our…
Added 24 mins ago
Senior Implementation Consultant
Point of Rental Software
United States
3+ years delivering training on web-based software solutions, including webinars and virtual classroom environments
Added 24 mins ago
Offensive Security Analyst
The Vanguard Group, Inc.
Malvern, PA · Charlotte, NC · Dallas/Ft. Worth, TX
Assess web applications, APIs, cloud environments, identity platforms, infrastructure, and emerging technologies.
Added 24 mins ago
Forestry Technician (Dispatch - Assistance Intelligence Officer)
Office of the Secretary of the Interior
Albuquerque, NM
Added 25 mins ago
Senior Staff SRE, Site Experience
Reddit
Remote, United States
…and user experience - ensuring that every interaction across web, mobile, APIs, feeds, media delivery, and real time systems is fast, reliable, and…
Added 25 mins ago
CO
Information Technology Security Administrator
City of Culver City
Culver City, CA
- $53 to $64.7 USD / hour
…network services, telecommunications, and technology solutions support to all city departments. Information Technology (IT) provides project management, implementation, and programming…
Added 25 mins ago
C
Senior Director, Engineering - ICM
CaptivateIQ
Remote, United States
- $237,440 to $373,630 USD / year
Strong technical instincts across product architecture, infrastructure, reliability, and developer experience
Added 27 mins ago
Automated Test Engineer - Onsite in Annapolis Jct, MD - TS/SCI & Full Scope Polygraph
Booker DiMaio, LLC
Annapolis Junction, MD
…and product owners to validate functional enhancements and support the ongoing modernization of authoring and dissemination…
Added 27 mins ago
RS
Full Stack Development Lead
Ryan Specialty, LLC
Carmel, IN · Chicago, IL
- $128,000 to $160,000 USD / year
The Lead Full Stack Developer drives the design, delivery, and evolution of modern web applications, APIs, and system integrations, using AI to accelerate development and deliver…
Added 27 mins ago
Principal Strategic Sourcing Lead - Technology
GitLab
Remote, United States
Own the sourcing strategy for hyperscalers, including Amazon Web Services (AWS) and Google Cloud, cloud marketplaces, and AI suppliers such as foundation model providers, inference…

Cognizant

Senior Full Stack Engineer – .NET & C#

Boise, ID, United States

$86,000 to $99,000 USD / year

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Job details

Pay: $86,000 to $99,000 USD / year
Experience: 7+ years of software development experience , including strong hands-on experience with Java/J2EE and Spring Boot .
Posting language: English
Posted: Nov 8, 2026

Original job description

About the role

As a Senior Full Stack Engineer – .NET & C#, you will make an impact by designing and developing scalable enterprise applications that support healthcare payer operations, including eligibility, benefits, claims adjudication, billing, and provider services.

You will be a valued member of the application development team and work collaboratively with architects, product owners, business analysts, quality engineers, and other technology stakeholders to deliver secure, reliable, and high-performing solutions.

In this role, you will

Design, develop, and maintain scalable enterprise applications using Java, Spring Boot, .NET Framework, C#, Node.js, React, and Angular to support healthcare payer workflows and claims processing.

Develop secure, reusable microservices and REST APIs that enable seamless integration among internal applications, provider networks, third-party vendors, and external healthcare platforms.

Build intuitive and responsive user interfaces that simplify workflows for operations teams, providers, and members while improving data accuracy and user experience.

Integrate applications with Microsoft Azure services for application hosting, data storage, identity management, monitoring, observability, and performance optimization.

Collaborate with cross-functional product and business teams to translate healthcare payer requirements into technical designs that improve operational efficiency, regulatory compliance, and system reliability.

Conduct code reviews, unit testing, and integration testing across Java, .NET, and JavaScript codebases to reduce defects and support stable production releases.

Troubleshoot complex production issues across front-end, back-end, API, and database layers while improving application performance, availability, and response times.

Document technical designs, application data flows, integration patterns, and healthcare payer business rules to support knowledge sharing and long-term maintainability.

Work model

We strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a Remote position open to qualified applicants in the United States . Regardless of your working arrangement, we are here to support a healthy work-life balance through our various wellbeing programs.

The working arrangements for this role are accurate as of the date of posting. This may change based on the project you’re engaged in, as well as business and client requirements. Rest assured, we will always be clear about role expectations.

What you need to have to be considered

Bachelor’s degree in computer science, Information Technology, Engineering, or a related field.

7+ years of software development experience , including strong hands-on experience with Java/J2EE and Spring Boot .

Advanced proficiency in .NET Framework and C#, with experience developing scalable and maintainable enterprise applications.

Hands-on experience developing APIs , event-driven services, and middleware components using Node.js, REST APIs , and microservices architecture.

Strong front-end development experience using React and Angular to build responsive enterprise web applications.

Experience designing, implementing, and supporting microservices-based applications, including modular deployment, fault isolation, integration, and continuous delivery.

Working knowledge of Microsoft Azure, including application deployment, monitoring, identity management, containerization, scalability, and observability.

Understanding of healthcare payer processes such as eligibility, benefits, claims adjudication, billing, member services, and provider contracting.

Strong analytical, problem-solving, and communication skills, with the ability to collaborate effectively with architects, business analysts, product teams, and quality engineers.

These will help you stand out

Experience developing high-volume applications that process healthcare claims, eligibility, benefits, or member data.

Knowledge of healthcare data security, privacy, authentication, authorization, logging, and regulatory compliance requirements.

Experience in implementing containerized applications and continuous integration and continuous delivery practices in Microsoft Azure.

Ability to troubleshoot complex production issues across front-end, back-end, API, cloud, and database layers.

Experience documenting healthcare payer business rules, technical designs, integration patterns, and application data flows.

We’re excited to meet people who share our mission and can make an impact in a variety of ways. Don’t hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.

Salary and Other Compensation

The annual salary for this position is between $86,000 to $99,000 depending on experience and other qualifications of the successful candidate.

This position is also eligible for Cognizant’s discretionary annual incentive program, based on performance and subject to the terms of Cognizant’s applicable plans.

Benefits

Medical/Dental/Vision/Life Insurance
Paid holidays plus Paid Time Off
401(k) plan and contributions
Long-term/Short-term Disability
Paid Parental Leave
Employee Stock Purchase Plan

Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.

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More about this job

Skills

.NET
C#
Oracle Java
Spring Boot
Microsoft .NET Framework
Node.js
React
Claims processing
Microservices
API development
Microsoft Azure
Data storage
Regulatory compliance
Unit testing
JavaScript
Troubleshoot
REST Assured
Computer science
Computer technology
Software development
Microservices Architecture
Front-end development
CI/CD
Problem solving
Communication skills

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