Full Stack lead Developer (Java, Angular, Scala)

We are seeking a highly skilled Full Stack Engineer with 3+ years of experience in Angular and Java, along with hands-on exposure to Scala and Apache Spark, to join our team. The ideal candidate will have expertise in Angular (TypeScript, RxJS), Java (Spring Boot, Spring MVC), RESTful API development, and database technologies (SQL and NoSQL). You will play a key role in designing, developing, and delivering scalable end-to-end solutions, spanning responsive frontend applications, robust backend services, and efficient data processing pipelines, while collaborating with cross-functional teams to drive innovation and business success.

Important Disclaimers

**Please note: A few of our roles may require in-person interviews at Cognizant offices or client locations, depending on project or client needs.**

Candidate must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future

In this role, you will

Frontend (Angular)

Design and develop dynamic, responsive web applications using Angular

Build reusable, modular components and Angular modules

Manage application state and data flow using RxJS and NgRx/NgXS

Integrate RESTful APIs and handle asynchronous data streams

Ensure performance optimization, lazy loading, and accessibility standards

Collaborate with UX/UI designers to deliver intuitive user experiences

Backend (Java)

Design, develop, and maintain scalable backend services using Java (Spring Boot / Spring MVC)

Build and expose RESTful or GraphQL APIs for frontend consumption

Implement business logic, workflows, and data processing layers

Manage authentication and authorization using Spring Security, OAuth2, or JWT

Work with relational and NoSQL databases (MySQL, PostgreSQL, MongoDB, etc.)

Optimize application performance, memory management, and scalability

Data / Big Data Engineering (Scala)

Develop data pipelines and processing workflows using Scala and Apache Spark

Build and maintain ETL/ELT processes for large-scale data processing

Work with distributed data systems such as Kafka, Hadoop, or Flink

Optimize Scala code for performance in high-throughput, low-latency environments

Collaborate with data engineers and analysts to deliver data-driven features

Work with cloud data platforms such as AWS EMR, Databricks, or GCP Dataproc

Work model

Remote

Location

Louisville - Kentucky

What you need to have to be considered

3+ years of hands-on experience with Java (Spring Boot, Spring MVC, Hibernate)

3+ years of experience with Angular (TypeScript, RxJS, Angular CLI)

1+ years of experience with Scala and Apache Spark

Strong knowledge of RESTful API design and development

Proficiency in SQL and NoSQL databases

Experience with Git version control and branching strategies

Familiarity with Agile / Scrum development methodology

Good to Have

Experience with microservices architecture and containerization (Docker, Kubernetes)

Knowledge of cloud platforms

AWS, Azure, or GCP

Experience with CI/CD tools (Jenkins, GitLab CI, GitHub Actions)

Salary and Other Compensation

The annual salary for this position is between $120,500K – $141,500 K depending on experience and other qualifications of the successful candidate.

This position is also eligible for Cognizant’s discretionary annual incentive program, based on performance and subject to the terms of Cognizant’s applicable plans.

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