Jobs in the United States

25+ jobs

Group jobs by employerEmail me new jobs Save this search

Added 3 mins ago
Product Development Engineer
Altera Corporation
San Jose, CA
Altera is looking for a Product Development Engineer to support engineering development, validation, and debug activities in a hands-on lab environment. You will help qualify and improve…
Added 7 mins ago
Manufacturing Engineer - Rochester, NY
Military Spouse Jobs & VetJobs
United States
The Manufacturing Engineer leads engineering activities from concept initiation through implementation and control. This role develops and applies advanced engineering judgment, technical…
Added 7 mins ago
Technical Specialist - Propulsion Hydraulics - Warren MI
Military Spouse Jobs & VetJobs
United States
We are looking for an experienced engineer to lead the virtual development of propulsion hydraulic systems. This person will help hardware teams make better design decisions for engine…
Added 7 mins ago
TT
Senior Software Engineer, Autonomous Systems
True Talent Solutions Partners
Palo Alto, CA
- $145,000 to $275,000 USD / year
- Must have existing U.S
Added 7 mins ago
TT
Senior Solutions Engineer, Digital Native and Mid-Market
True Talent Solutions Partners
Remote, United States
- $147,000 to $175,000 USD / year
- A computer science degree, prior software engineering experience, and strong technical communication skills.
Added 8 mins ago
Embedded Software Engineer VI
Voyager Technologies, Inc.
Folsom, CA
The Level VI Embedded Software Engineer serves as a senior technical leader responsible for the architecture, design, development, integration, and verification of safety-critical embedded…
Added 11 mins ago
Project Engineer
Craftsmen Industries, Inc.
Saint Charles, MO
Added 11 mins ago
Senior Software Engineer
Indeed
Saint Louis, MO
As a Senior Software Engineer at Indeed, you will contribute to the development and evolution of software systems that support core products and services used by people around the world.…
Added 11 mins ago
Analyst I, GIS
Spire Energy
Saint Louis, MO
Use ESRI desktop and mobile software to collect construction asbuilt data and edit map features and correlating attributes to create permanent asset records.
Added 11 mins ago
Software Engineer
Highmark Health
Jefferson City, MO
This job is an integral member of an agile software engineer team responsible for building complex scalable software applications across all digital channels to serve our customers. The…
Added 11 mins ago
Software Development Test Engineer
Cisco
Richardson, TX
As a Wi-Fi QA Engineer, you will own assigned test areas from requirements review through release. You will design and implement integration plans covering functionality, interoperability,…
Added 11 mins ago
C
Senior Full Stack Engineer – .NET & C#
Cognizant
Jefferson City, MO
- $86,000 to $99,000 USD / year
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…
Added 11 mins ago
C
Senior .NET Full Stack Engineer with C#
Cognizant
Jefferson City, MO
- $86,000 to $99,000 USD / year
As a Senior .NET Full Stack Engineer with C#, you will make an impact by designing and developing scalable enterprise applications that support healthcare payer operations, including…
Added 11 mins ago
C
Senior Java Full Stack Engineer – Spring Boot & AWS
Cognizant
Jefferson City, MO
- $86,000 to $99,000 USD / year
As a Senior Java Full Stack Engineer – Spring Boot & AWS , you will make an impact by designing and delivering scalable, secure, cloud-based applications using Java, Spring Boot, React, and…
Added 11 mins ago
Senior Network Engineer
Cognizant
Jefferson City, MO
We are seeking an experienced Senior Network Engineer to design, implement, secure, operate, and optimize enterprise data-center, campus, branch, wireless, and hybrid-cloud networks. The…
Added 11 mins ago
Senior Workday Security Engineer
CVS Health
Jefferson City, MO
CVS Health is seeking an experienced Senior Workday Security Engineer to join the HR Technology Workday Security team. This role designs, supports, governs, and optimizes security across…
Added 11 mins ago
Senior Manager, Knowledge & Context Architecture
Teradata
Jefferson City, MO
Our mission is to design the knowledge an enterprise runs on, engineer the context its AI agents need, and prove that context can be trusted. This helps make Teradata's vision for an…
Added 11 mins ago
Sr Project Manager - AI Data Centers
Jacobs
Kansas City, MO
Serve as the primary coordination point among the client, Project Engineer, discipline design teams, construction management, commissioning teams, vendors, and subcontractors.
Added 11 mins ago
GA
Director, Architecture and Data
GE Aerospace
Kansas City, MO · Saint Louis, MO
- $152,000 to $202,000 USD / year
…and owns the foundation for how Defense & Systems architects software environments and delivers a data fabric that enables the use of…
Added 11 mins ago
CMC Mechanical Analysis Lead Engineer
GE Aerospace
Saint Louis, MO · Kansas City, MO
The Lead Engineer will be responsible for supporting and leading mechanical analysis projects for CMC hot section hardware and/or interfacing metallic components with specific focus on…
Added 11 mins ago
Senior Fire Protection Engineer (Advanced Manufacturing)
Jacobs
Kansas City, MO · Saint Louis, MO
We're looking for an experienced Fire Protection Engineer to join our Building Mechanical team and help deliver innovative Fire Protection design solutions for our heavy industrial clients.…
Added 11 mins ago
Engineer II, Google Cloud
PwC
St. Louis, MO · Kansas City, MO
What You Must Have
Added 11 mins ago
Google Cloud Engineer, Experienced Associate
PwC
St. Louis, MO · Kansas City, MO
What You Must Have
Added 11 mins ago
Google Cloud Engineer - Senior Associate
PwC
Kansas City, MO · St. Louis, MO
What You Must Have
Added 11 mins ago
Applied AI Health System Engineer [Health Services-Provider] – Senior Manager
PwC
St. Louis, MO · Kansas City, MO
What You Must Have

Cognizant

Senior Full Stack Engineer – .NET & C#

Jefferson City, MO, United States

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

Apply on usnlx.com About employer

Applications open in a new tab.

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.

Apply on usnlx.com About employer

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

Report this job

Work requirements

Jobs in the United States