Senior Java Developer (Python)

Cognizant; Helena (MT); Remote; USD 60,000 - 100,000; Full time

Benefits offered by this job

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

Job summary

Cognizant is hiring a Senior Java Developer for a remote role open to qualified applicants in the United States. You will design, develop, and support scalable enterprise applications using Core Java, Python, and PL/SQL within a microservices framework.

Experience with RESTful and SOAP services, Git, and DevOps is essential. The role emphasizes collaboration with analysts, architects, and cross-functional teams, plus involvement in CI/CD, testing, and production support.

Qualifications

• Bachelor’s degree in computer science or related field.
• 6+ years of hands-on experience in Core Java application development.
• Hands-on experience with Node.js and React.js for development.
• Strong experience with Python for backend services, automation, or API development.
• Advanced PL/SQL experience, including stored procedures, packages, triggers, query optimization, and database performance tuning.
• Experience designing and developing microservices-based applications, including REST and SOAP API development and integration.
• Experience with Git, SDLC, Agile/Scrum methodologies, unit testing, and production support.

Responsibilities

• Design, develop, test, and maintain enterprise applications using Core Java, Python, PL/SQL, and microservices architecture.
• Develop and integrate RESTful and SOAP web services to support communication across internal and external systems.
• Design and optimize PL/SQL queries, stored procedures, functions, packages, and database solutions with a focus on performance.
• Participate in code reviews, debugging, troubleshooting, root cause analysis, and production support activities.
• Support CI/CD, version control, testing, documentation, deployment, and production release activities using Git and related DevOps tools.

Skills

Core Java

Python

PL/SQL

REST APIs

SOAP APIs

Git

CI/CD

Agile/Scrum

Microservices

Docker

Kubernetes

AWS/Azure/GCP

Node.js

React.js

Spring Boot

Hibernate/JPA

API Gateway

Education

Bachelor’s degree in computer science or related field

Tools

Git

Jenkins

GitHub Actions

Azure DevOps

API Gateway

Docker

Kubernetes

Job description

About the role

As a Senior Java Developer, you will make an impact by designing, developing, and supporting scalable enterprise applications using Core Java, Python, PL/SQL, and microservices. You will work collaboratively with business analysts, architects, and cross-functional teams to translate business requirements into secure, reliable, and high-performing technical solutions.

Cognizant cannot provide sponsorship for this role now or in the future.

In this role, you will:

• Design, develop, test, and maintain enterprise applications using Core Java, Python, PL/SQL, and microservices architecture.
• Develop and integrate RESTful and SOAP web services to support communication across internal and external systems.
• Design and optimize PL/SQL queries, stored procedures, functions, packages, and database solutions with a focus on performance.
• Participate in code reviews, debugging, troubleshooting, root cause analysis, and production support activities.
• Support CI/CD, version control, testing, documentation, deployment, and production release activities using Git and related DevOps tools.

Work model

We strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a remote position open to qualified applicants in the United States . Regardless of your working arrangement, we are here to support a healthy work-life balance through 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

• Bachelor’s degree in computer science, Information Technology, Engineering, or a related field.
• 6+ years of hands-on experience in Core Java application development.
• Hands-on experience with Node.js and React.js for development.
• Strong experience with Python for backend services, automation, or API development.
• Advanced PL/SQL experience, including stored procedures, packages, triggers, query optimization, and database performance tuning.
• Experience designing and developing microservices-based applications, including REST and SOAP API development and integration.
• Experience with Git, SDLC, Agile/Scrum methodologies, unit testing, and production support.

These will help you stand out

• Experience with Spring Boot and Hibernate/JPA.
• Experience with API Gateway technologies.
• Knowledge of Docker and Kubernetes.
• Exposure to AWS, Azure, or GCP.
• Familiarity with CI/CD tools such as Jenkins, GitHub Actions, or Azure DevOps.

Salary and Other Compensation

Applications will be accepted until October 2, 2026.

The annual salary for this position is between $60,000 and $100,000 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

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.