Node JS Developer

Cognizant; Norfolk (VA); On-site; USD 120,000 - 140,000; Full time

Benefits offered by this job

Medical/Dental/Vision/Life Insurance

401(k) plan

Paid holidays and PTO

Long-term/Short-term Disability

Paid Parental Leave

Employee Stock Purchase Plan

Job summary

Cognizant is seeking a Senior Node.js Developer to design and build scalable healthcare applications and patient data integrations. You will work with architects, product owners, and cross-functional teams to deliver secure, cloud-native solutions using TypeScript and microservices.

Key responsibilities include implementing HL7 FHIR R4 data models, building AWS-based deployments, and integrating X12 EDI workflows (837/835, 270/271). Hybrid work with a mix of client-site and office days.

Qualifications

• Strong experience developing applications using TypeScript and Node.js.

Responsibilities

• Design and develop enterprise-grade apps using TypeScript, Node.js, and microservices.
• Build and support healthcare data integrations using HL7 FHIR R4 standards.
• Develop scalable cloud-native solutions on AWS.
• Collaborate with product, architecture, and stakeholders to define technical solutions.
• Integrate healthcare claims and eligibility workflows via X12 EDI (837/835) and 270/271.

Skills

TypeScript

Node.js

Microservices architecture

AWS

HL7 FHIR R4

X12 EDI

RESTful APIs

Distributed systems

Agile development

Healthcare data integrations

Tools

Docker

Kubernetes

CI/CD

Job description

Senior Node.js Developer

About the role

As a Senior Node.js Developer, you will make an impact by designing and developing scalable healthcare applications and integration solutions that support critical business and clinical processes. You will be a valued member of the engineering team and work collaboratively with architects, product owners, business analysts, and cross-functional technology teams to deliver secure, high-performing cloud-native solutions.

This position does not offer visa sponsorship. Candidates must be authorized to work without sponsorship now or in the future, including OPT, CPT, H1B or any other work authorization requiring employer sponsorship.

In this role, you will:

• Design, develop, and maintain enterprise-grade applications using TypeScript, Node.js, and microservices architecture.
• Build and support healthcare data integrations using HL7 FHIR R4 standards, including resource modeling and validation.
• Develop scalable and secure cloud-native solutions leveraging AWS services and best practices.
• Collaborate with product, architecture, and business stakeholders to define technical solutions and deliver high-quality software.
• Integrate healthcare claims and eligibility workflows through exposure to X12 EDI transactions, including 837, 835, and 270/271 transaction sets.

Work model

We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role's business requirements, this is a hybrid position requiring 3 days in a client office in Eagan, MN. 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

• Strong experience developing applications using TypeScript and Node.js.
• Hands-on experience designing and implementing microservices-based architectures.
• Experience building and deploying applications on AWS.
• Strong knowledge of HL7 FHIR R4, including resource modeling, validation, and healthcare interoperability standards.
• Exposure to X12 EDI transactions, including claims (837/835) and eligibility transactions (270/271).
• Experience with RESTful APIs, distributed systems, and integration platforms.
• Strong problem-solving skills and ability to work effectively in agile development environments.

These will help you stand out

• Experience within the healthcare or payer/provider domain.
• Knowledge of HIPAA, healthcare compliance, and data security practices.
• Experience with containerization technologies such as Docker and Kubernetes.
• Exposure to CI/CD pipelines and DevOps practices.
• Experience working in large-scale enterprise environments with high-volume transaction processing.

Benefits

Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:

• 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.

Compensation

The annual salary for this position ranges from $120,000 to $140,000, depending on experience and qualifications. This role is also eligible for Cognizant’s discretionary annual incentive program, subject to performance and applicable plan terms.

Disclaimer:The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

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.