Job Summary
Senior Software Engineer will design and deliver robust web applications using React Js Next Js Node JS and TypeScript while ensuring high quality through JEST unit testing and React Testing Library This hybrid day role focuses on scalable REST API consuming secure PostgreSQL data management efficient WebPack builds and modern UI with Bootstrap 5 and Redux Toolkit enabling impactful digital solutions for global business needs
Essential Skills
- Frontend - React
- Backend - Node.js JavaScript TypeScript Express.js
- DB - PostgresSQL
Responsibilities
- Design and implement high performing web applications using React Js Next Js and TypeScript to deliver reliable and maintainable user experiences that directly support core business capabilities and long term product sustainability
- Develop and optimize Node JS services that consume REST API endpoints to ensure secure efficient and scalable data exchange across internal and external digital ecosystems
- Configure and refine WebPack build pipelines to improve bundle performance code splitting and asset management which results in faster load times and enhanced client satisfaction
- Create responsive accessible and reusable user interface components with Bootstrap 5 and Redux Toolkit to provide consistent interaction patterns and a cohesive design system across applications
- Write comprehensive unit tests using JEST and React Testing Library to achieve strong code coverage reduce defect leakage and promote confidence in frequent and incremental releases
- Collaborate with cross functional product and engineering partners in a hybrid work model to clarify requirements propose technical solutions and align delivery outcomes with organizational objectives
- Maintain and optimize PostgreSQL schemas indexes queries and data integrity rules to support reliable transactional behavior and responsive analytical reporting for business stakeholders
- Use GITHUB for version control through structured branching disciplined pull requests and thorough code reviews to safeguard code quality and ensure auditable development workflows
- Analyze production and preproduction issues by reviewing logs metrics and error traces then implement targeted fixes and refactoring activities to improve overall system stability and user trust
- Document technical designs implementation details and testing strategies in clear and accessible formats so that knowledge sharing onboarding and ongoing maintenance are streamlined
- Coordinate secure and efficient integration of frontend and backend components by validating REST API contracts handling edge cases and enforcing consistent error management policies
- Apply advanced TypeScript patterns and strict typing practices to reduce runtime defects enhance developer productivity and create predictable collaboration across large codebases
Qualifications
- Possess eight to twelve years of progressive software engineering experience delivering complex web applications with significant exposure to enterprise grade environments
- Demonstrate strong proficiency in React Js Next Js and TypeScript with a track record of building modular reusable components and optimizing rendering performance for modern browsers
- Show hands on experience with Node JS and REST API consuming including design of request flows error handling patterns and integration of security and observability practices
- Exhibit practical expertise in JEST unit testing and React Testing Library by designing meaningful test suites that validate critical behaviors and ensure regression prevention in evolving systems
- Bring solid knowledge of PostgreSQL administration and query optimization including index strategies schema design and data integrity enforcement suitable for high volume applications
- Use Redux Toolkit and Bootstrap 5 effectively to create scalable state management solutions and visually consistent responsive interfaces that align with organizational design guidelines
- Demonstrate strong familiarity with WebPack configuration and performance tuning as well as disciplined usage of GITHUB workflows for collaborative and traceable software delivery in a hybrid environment
关于高知特 (Cognizant)
高知特(Cognizant)（纳斯达克代码：CTSH）作为一家AI Builder和相关技术服务提供商，致力于通过打造全栈AI解决方案，帮助企业将人工智能投资转化为实际价值。公司凭借深厚的行业经验、流程优化和工程技术专长，将企业独特的业务场景融入科技系统，赋能组织释放人才潜能，推动切实成果，并帮助全球企业在瞬息万变的环境中保持领先。如需了解更多详情，敬请访问 cognizant.ai 或关注@cognizant。
补充雇佣信息
薪酬信息截至本职位发布之日为准。Cognizant 保留在适用法律允许的范围内随时修改该信息的权利。
申请人可能需要通过现场面试或视频会议的方式参加面试。此外，候选人在每次面试时可能需要出示其当前所在州或政府签发的有效身份证件。
Cognizant 是一家提供平等就业机会的雇主。在招聘过程中，您的申请和候选资格不会因种族、肤色、性别、宗教、信仰、性取向、性别认同、国籍、残疾、遗传信息、怀孕、退伍军人身份或任何其他受联邦、州或地方法律保护的特征而受到影响。
