About the role
As a Lead Java FS Engineer, you will oversee the design, develop, and maintain secure, mission-critical distributed components within our high-scale Retail Order Management ecosystem. The ideal candidate will bring a strong foundation in modern Java architectures, a deep understanding of server application behaviour in Unix environments, and expert-level proficiency in front-end development using Angular. You will be responsible for delivering resilient end-to-end solutions (both frontend and backend) in an Agile framework.
In this role, you will:
• Architecture & Development: Code, design, and build scalable, distributed backend server applications, RESTful APIs, and dynamic, responsive user interfaces using Angular from scratch.
• End-to-End Integration: Seamlessly connect robust Java-based microservices with interactive Angular frontends, ensuring optimal performance, security, and user experience.
• Testing & Optimization: Lead engineering standards by writing robust JUnit test cases for backend code, implementing frontend unit tests (Karma/Jasmine), and performing runtime performance profiling.
• Team Collaboration: Act as a proactive self-starter within distributed agile teams, ensuring overall code quality through comprehensive peer reviews and git-based workflows.
Work model: Remote
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 remote position requiring 0 days a week in a client or Cognizant office in Austin, TX.
Please note: A few of our roles may require in-person interviews at Cognizant offices or client locations, depending on project or client needs.
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:
• Core & Enterprise Java: 8 to 10+ years of deep hands-on experience in Core Java (Java 8+), Multithreading, and extensive J2EE enterprise knowledge (EJBs, Servlets, JSP, Struts, Application Servers, and XML technologies).
• Frontend Mastery: 4+ years of hands-on experience with Angular (Angular 2+), TypeScript, HTML5, CSS3/SASS, and state management libraries (e.g., NgRx).
• Framework Mastery: Expert-level proficiency in Spring Boot, Spring Framework, and automated testing via JUnit and frontend testing tools.
• Domain Expertise: Mandatory experience working within the Retail Domain, focusing specifically on Order Management systems.
• Distributed Ecosystems: Strong background in asynchronous processing and data layers using Apache Kafka, SQL, and Unix-based system operations (including Shell Scripting).
• Build & Version Control: Extensive experience with modern software build tools like Maven, Nexus, and Gradle, alongside web build tools (npm/Webpack) and structured source control using GitHub.
*Please note, this role cannot offer visa transfer or sponsorship now or in the future*
These will help you stand out:
• NoSQL Databases: Hands-on experience with MongoDB or similar NoSQL document stores.
• Cloud Architecture: Working knowledge or experience deploying full-stack web applications within the AWS ecosystem.
• Performance Profiling: Familiarity with application profiling tools such as jMeter, YourKit, or jProbe to identify code and memory bottlenecks (frontend or backend).
• UI/UX Component Libraries: Experience with Angular Material, Bootstrap, or PrimeNG.
• Excellent Communication: Strong verbal and written communication skills to collaborate seamlessly across cross-functional distributed teams.
• Problem-Solving: An analytical mindset capable of debugging complex, high-concurrency issues in a production environment as well as solving tricky frontend state management bugs.
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 compensation:
The annual salary for this position will be between $70,000 to $140,000 per year depending on the experience and other qualifications of the successful candidate. This position is also eligible for Cognizant's discretionary annual incentive program and stock awards, based on performance and subject to the terms of Cognizant's applicable plans.
Applications will be received by July 16 th , 2026.
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.
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.
