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Added 1 min ago
B
Senior Software Engineer (Full-Stack)
BioTalent
San Diego, CA
- $180,000 USD / year
Senior Software Engineer (Full Stack: Mobile & Cloud)
Added 5 mins ago
C
Senior .NET Full Stack Engineer with C#
Cognizant
Augusta, ME
- $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 5 mins ago
C
Senior Java Full Stack Engineer – Spring Boot & AWS
Cognizant
Augusta, ME
- $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 5 mins ago
C
Senior Full Stack Engineer – .NET & C#
Cognizant
Augusta, ME
- $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 6 mins ago
Senior Network Security Engineer
Applied Materials, Inc
Santa Clara, CA
The Senior Network Security Engineer is a hands-on technical leader responsible for designing, implementing, securing, and operating enterprise firewall and network security infrastructure…
Added 17 mins ago
C
Senior Java Full Stack Engineer – Spring Boot & AWS
Cognizant
Boise, ID
- $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 17 mins ago
C
Senior .NET Full Stack Engineer with C#
Cognizant
Boise, ID
- $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 17 mins ago
C
Senior Full Stack Engineer – .NET & C#
Cognizant
Boise, ID
- $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 27 mins ago
Senior Staff Forward Deployed Engineer - Flow
ServiceNow
Remote, United States
We are hiring a Senior Staff Forward Deployed Solutions Engineer to be the most senior technical authority for Flow customers, guiding strategic and enterprise accounts from first demo and…
Added 27 mins ago
Senior Staff Forward Deployed Engineer - Flow
ServiceNow
Remote, United States
We are hiring a Senior Staff Forward Deployed Solutions Engineer to be the most senior technical authority for Flow customers, guiding strategic and enterprise accounts from first demo and…
Added 27 mins ago
Senior Staff Forward Deployed Engineer - Flow
ServiceNow
Remote, United States
We are hiring a Senior Staff Forward Deployed Solutions Engineer to be the most senior technical authority for Flow customers, guiding strategic and enterprise accounts from first demo and…
Added 38 mins ago
T
Senior Database Engineer
TEKsystems
Phoenix, AZ
- $75 to $85 USD / hour
…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…
Added 52 mins ago
Senior AI Engineer
ModernaTX, Inc.
Cambridge, MA
Moderna is seeking a Senior AI Engineer to lead the design, development, and operation of AI applications for Supply Chain and enterprise Digital. This is a senior individual contributor…
Added 1 hour ago
Platform Engineer
Ebates Performance Marketing, Inc.
San Mateo, CA
…faster. You will act as their embedded expert, a forward-deployed engineer for AI agent skills, showing them how to use these tools, fixing issues, and closing gaps as they come up.…
Added 1 hour ago
IA
Quality Assurance Engineer II
Inductive Automation LLC
Folsom, CA
- $115,000 to $125,000 USD / year
The Quality Assurance Engineer II develops and executes tests for all aspects of Ignition. Under the guidance of a Quality Assurance Group Manager, they are responsible for developing,…
Added 1 hour ago
Principal Application Engineer- Oracle/C# . Net/Angular
Insight Global
Raleigh, NC
Insight Global is seeking a Principal Engineer – Application Engineering for a top enterprise software client. This candidate will join a small application development scrum team…
Added 1 hour ago
DevSecOps Engineer
BOOZ, ALLEN & HAMILTON, INC.
Fayetteville, NC
…them reliably, and elevate the teams that depend on them. As a Senior DevSecOps Engineer, you will design, deploy, and troubleshoot containerized systems in air-gapped environments, develop…
Added 2 hours ago
Hardware Systems Electrical Engineer
MatX
Remote, United States
MatX is on a mission to be the compute platform for AGI. We are developing vertically integrated full-stack solutions from silicon to systems including hardware and software to train and…
Added 2 hours ago
Senior Analytics Engineer
BetterHelp
Remote, United States
We are looking for a Senior Analytics Engineer to help us build best-in-class data products that deliver high-quality, trustworthy data and keep pace with our accelerated growth. These…
Added 2 hours ago
RA
Senior Software Engineer, Full Stack - Reporting Product
Rad AI
San Francisco, CA
- $150,000 to $224,000 USD / year
We’re seeking a Senior Software Engineer with full stack (any mix of front end, backend, and database) experience to join our team building the future of radiology. These roles will work…
Added 2 hours ago
Senior Staff .Net Engineer
NeuroFlow
Remote, United States
8+ years of professional software engineering experience with significant full-stack development expertise
Added 2 hours ago
Software Engineer
PeopleTec, Inc.
HUNTSVILLE, AL
…client projects across the United States. We specialize in full-stack development, cloud DevSecOps, Cybersecurity, Artificial Intelligence (AI), Business Intelligence (BI), Data Science,…
Added 2 hours ago
Senior Software Engineer, Mobile, Android
Google
Raleigh, NC · Durham, NC
…mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google’s needs with opportunities to switch teams and projects as…
Added 2 hours ago
K
Senior Analytics Engineer
Kit
Remote, United States
- $172,000 USD / year
Within our data team, you'll work alongside a Staff Analytics Engineer who owns org-wide semantic layer governance and modeling standards, a Senior Data Engineer who owns ingestion and…
Added 2 hours ago
Senior Software Engineer
Portless
Remote, United States
…days. We are growing fast, and we are looking for an elite, full-stack engineer to help us scale a world-class, globally distributed platform to power the future of cross-border…

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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