**About the role** As a Senior Fullstack Developer, you will make an impact by working collaboratively with the respective teams to design implement and deploy web solutions for J&J internal usage. You will be a valued member of the Development team and work collaboratively with multicultural team. **In this role, you will:** - **Develop and Maintain Scalable Web Applications:** o Build internal web solutions using **React** , **Next.js** , and **TypeScript** . o Apply **Tailwind CSS** for responsive and modern UI design. o Ensure code quality and maintainability through best practices and code reviews. - **Integrate and Manage APIs:** o Design and implement **RESTful APIs** using **Node.js** and Next.js API routes. o Integrate external services and internal systems securely and efficiently. o Handle email integrations using tools like **nodemailer** . - **Deploy and Monitor Applications on AWS:** o Use **AWS services** (e.g., Lambda, S3, EC2) to deploy and manage applications. o Implement **CI/CD pipelines** using **Jenkins** for automated testing and deployment. o Monitor application performance and troubleshoot production issues. - **Collaborate in a Git-Based Development Environment:** o Work in a **collaborative Git workflow** , managing branches, pull requests, and merges. o Participate in agile ceremonies such as sprint planning, stand-ups, and retrospectives. o Communicate effectively with cross-functional teams in **English** . **Work model:** Hybrid 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 X days a week in a client or Cognizant office in city, state. Regardless of your working arrangement, we are here to support a healthy work-life balance though 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** · Advanced English · Bachelor’s degree · React and Next.js · Proficiency in TypeScript and modern frontend tooling · Background with Tailwind CSS development · Understanding of API integration using Next.js API routes or external services · Ability to work with Git in a collaborative environment · Knowledge in deploying applications to AWS · Familiarity with CI/CD pipelines particularly using Jenkins **These will help you stand out** · Background with Langflow or other visual workflow tools · Knowledge of Azure OpenAI or other LLM-based APIs · Understanding of prompt engineering · Knowledge with serverless frameworks (e.g. AWS Lambda) · Expertise in Node.js for RESTful API development · Familiarity with email integrations using libraries like nodemailer · Strong communication skills · A proven ability to perform as a team player **_Please, upload your resume in English._** 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. 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.