Senior Frontend Engineer

Sr Front end engineer

About Us 

Zelis is modernizing the healthcare financial experience in the United States (U.S.) across payers, providers, and healthcare consumers. We serve more than 750 payers, including the top five national health plans, regional health plans, TPAs and millions of healthcare providers and consumers across our platform of solutions. Zelis sees across the system to identify, optimize, and solve problems holistically with technology built by healthcare experts – driving real, measurable results for clients.

Why We Do What We Do 

In the U.S., consumers, payers, and providers face significant challenges throughout the healthcare financial journey. Zelis helps streamline the process by offering solutions that improve transparency, efficiency, and communication among all parties involved. By addressing the obstacles that patients face in accessing care, navigating the intricacies of insurance claims, and the logistical challenges healthcare providers encounter with processing payments, Zelis aims to create a more seamless and effective healthcare financial system.

Zelis India plays a crucial role in this mission by supporting various initiatives that enhance the healthcare financial experience. The local team contributes to the development and implementation of innovative solutions, ensuring that technology and processes are optimized for efficiency and effectiveness. Beyond operational expertise, Zelis India cultivates a collaborative work culture, leadership development, and global exposure, creating a dynamic environment for professional growth. With hybrid work flexibility, comprehensive healthcare benefits, financial wellness programs, and cultural celebrations, we foster a holistic workplace experience. Additionally, the team plays a vital role in maintaining high standards of service delivery and contributes to Zelis’ award-winning culture. 

Position Overview

We are looking for a highly skilled Senior Software Engineer with strong expertise in React.js and Node.js to design, develop, and maintain scalable web applications. The ideal candidate should have experience building high-performance front-end and back-end systems, with Ruby on Rails (RoR) as a plus.

Key Responsibilities

• Design, develop, and maintain robust, scalable, and secure web applications

• Build responsive and user-friendly interfaces using React.js

• Develop RESTful APIs and backend services using Node.js

• Collaborate with cross-functional teams including product managers, designers, and QA

• Write clean, maintainable, and well-documented code

• Optimize applications for maximum speed and scalability

• Conduct code reviews and mentor junior developers

• Troubleshoot, debug, and upgrade existing systems

Required Skills & Qualifications

• 5+ years of professional software development experience

• Strong proficiency in JavaScript (ES6+), TypeScript, React.js, and modern front-end frameworks

• Solid experience with Node.js, Express.js, and REST API development

• Experience with HTML5, CSS3, and responsive design principles

• Experience with version control systems (Git)

• Familiarity with database systems (e.g., PostgreSQL)

• Experience with cloud platforms (AWS)

• Strong problem-solving and analytical skills

• strong in Sql as well

Preferred / Nice-to-Have

• Experience with Ruby on Rails (RoR)

• Familiarity with microservices architecture

• Experience with Docker/Kubernetes

• Knowledge of CI/CD pipelines

• Exposure to Agile/Scrum methodologies

Soft Skills

• Strong communication and collaboration skills

• Ability to work independently and take ownership

• Mentorship and leadership mindset

• Adaptability in a fast-paced environment

Commitment to Diversity, Equity, Inclusion, and Belonging

At Zelis, we champion diversity, equity, inclusion, and belonging in all aspects of our operations. We embrace the power of diversity and create an environment where people can bring their authentic and best selves to work. We know that a sense of belonging is key not only to your success at Zelis, but also to your ability to bring your best each day.

Equal Employment Opportunity

Zelis is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

Accessibility Support

We are dedicated to ensuring our application process is accessible to all candidates. If you are a qualified individual with a disability and require reasonable accommodation with any part of the application and/or interview process, please email talentacquisition@zelis.com.

Experience Level

Senior Level