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Added 3 mins ago
T
Site Operations Manager
TEKsystems
St Francisville, LA
- $85 USD / hour
Drive continuous improvement initiatives across operations, maintenance, and processes to enhance reliability, efficiency, and safety.
Added 3 mins ago
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Senior Full Stack Engineer – .NET & C#
Cognizant
Baton Rouge, LA
- $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 3 mins ago
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Senior .NET Full Stack Engineer with C#
Cognizant
Baton Rouge, LA
- $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 26 mins ago
Senior DevOps
KēSTA I.T.
Remote, United States
KēSTA I.T. is seeking a remote DevOps Engineer to own production reliability, from safe releases and monitoring to incident response and the private cloud infrastructure behind them.
Added 1 hour ago
Principal Automation Engineer - Global Engineering
Genentech, Inc.
United States
This role is based in Pharma Technical Operations Technology (PTT), an organization that is responsible for ensuring Pharma Technical Operations (PT) stays at the forefront of technology in…
Added 2 hours ago
Process Engineer, NC Programmer (Onsite)
RTX
United States
…problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we…
Added 2 hours ago
Graduate Development Program, Associate Technology Engineer, Technology Engineering
natgridProd
Northboro, MA · Buffalo, NY · Syracuse, NY · Waltham, MA
Are you ready to build technology that supports the future of energy? As an Associate Technology Engineer on the Technology Engineering team, you’ll help develop data and AI solutions that…
Added 2 hours ago
Graduate Development Program, Associate Engineer, Asset Strategy
natgridProd
Northboro, MA
Interested in using data and engineering to help shape the future of the electric grid? As an Associate Engineer on National Grid's Asset Strategy team, you'll help identify where and how…
Added 2 hours ago
Graduate Development Program, Associate Engineer, Transmission & Distribution Line Standards
natgridProd
Northboro, MA
Interested in helping shape the standards that power the electric grid? As an Associate Engineer, you'll work alongside experienced engineers and industry experts to develop and maintain…
Added 2 hours ago
Graduate Development Program, Associate Engineer, Software Engineering
natgridProd
Syracuse, NY · Brooklyn, NY · Waltham, MA
Are you ready to build software that helps support National Grid’s Gas business? As an Associate Software Engineer, you’ll join the team responsible for the development and support of the…
Added 2 hours ago
Graduate Development Program, Associate Engineer, EMS Display and Visualization Specialist
natgridProd
Buffalo, NY
Are you interested in technology, electric grid operations, and the tools that help keep the lights on? As an Associate Engineer on the EMS Display and Visualization team, you’ll support…
Added 2 hours ago
Graduate Development Program, Associate Engineer, Distribution Planning & Asset Management
natgridProd
Waltham, MA
Interested in helping shape the future of the electric grid? As an Associate Engineer on the Distribution Planning & Asset Management team, you'll support long-term planning efforts that…
Added 2 hours ago
Graduate Development Program, Associate Engineer, Transmission Planning Modeling
natgridProd
Waltham, MA
Interested in helping shape the future of the electric grid? As an Associate Engineer on the Transmission Planning Modeling team, you'll help develop and maintain the power system models…
Added 2 hours ago
Graduate Development Program, Associate Engineer, EMS Display and Visualization Specialist
natgridProd
Altamont, NY
Are you interested in technology, electric grid operations, and the tools that help keep the lights on? As an Associate Engineer on the EMS Display and Visualization team, you’ll support…
Added 2 hours ago
Graduate Development Program, Associate Engineer, EMS Display and Visualization Specialist
natgridProd
Liverpool, NY
Are you interested in technology, electric grid operations, and the tools that help keep the lights on? As an Associate Engineer on the EMS Display and Visualization team, you’ll support…
Added 2 hours ago
Graduate Development Program, Associate Engineer, Public Works
natgridProd
Waltham, MA
…project coordination, and relationship building? As an Associate Engineer on the Public Works team, you'll work at the intersection of engineering, construction, and community engagement.…
Added 2 hours ago
Graduate Development Program, Associate Engineer, Gas Asset & Design Engineering
natgridProd
Waltham, MA
…keeps communities connected and energy flowing? As an Associate Engineer, you’ll support senior engineers and contribute to projects that help National Grid manage critical gas assets. Our…
Added 2 hours ago
Network Support Engineer, OISL
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
We are seeking a Network Support Engineer for our Network Operations team within the Optical Inter-Satellite Link (OISL) organization. This is a high-impact role where you will be a key…
Added 2 hours ago
PF
Process Engineer
Perdue Farms, Inc.
Bainbridge, PA
- $89,000 to $133,000 USD / year
Optimize performance and drive continuous improvement across oilseed crushing operations. As a Crush Oilseeds Process Engineer, you will provide technical expertise to improve safety,…
Added 3 hours ago
Senior Product Manager, Data Platform
Curinos Inc
New York, NY
Ensure Databricks operations are well managed at scale, including compute, permissions, cost allocation and compliance, partnering with the teams that run the platform day to day so…
Added 3 hours ago
Engineer - Automation Engineering – Biologics- Lilly Medicine Foundry
Eli Lilly and Company
United States
The Engineer - Automation Engineering will work as a member of the Automation Engineering Department at Eli Lilly, Foundry. The engineer will provide automation support for one or more…
Added 4 hours ago
AI Chat R&D Trainee - Full-Stack Engineer (Go Backend) - Bilingual Mandarin
CWILL
Remote, United States
…an agent workspace, merchant settings, reporting and system reliability on the…
Added 4 hours ago
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Principal Software Engineer - Full Stack
CVector - Industrial AI
Remote, United States
- $150,000 to $175,000 USD / year
This role is for an engineer who has already shaped a product or platform that others in the industry recognize, and who wants to do it again at the frontier of AI-driven industrial…
Added 4 hours ago
Optical Test Engineer, AI Satellites (Starmind)
SpaceX
Bastrop, TX
As an Optical Test Engineer you will be responsible for designing, building, and operating optical metrology equipment to validate optical flight hardware. This role will interface closely…
Added 4 hours ago
Fixed Equipment Principal Engineer
Celanese International Corporation
Narrows, VA
Lead the Integrity and Reliability of Critical Manufacturing AssetsThe Fixed Equipment Principal Engineer serves as the highest-level fixed equipment technical authority at the Narrows site…

Closed listing

Cognizant

Senior Full Stack Engineer – .NET & C#

Montpelier, VT, United States

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

This opening has closed.

The original listing is kept below for reference.

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About employer

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

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Original job description

Archived listing. The details below describe a past opening.

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.

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

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