Sr Java Developer

Capgemini; New York (NY); Hybrid; USD 106,000 - 145,000; Full time

Benefits offered by this job

Healthcare benefits

401(k) matching

Paid time off

Parental leave

Learning and mentoring

Job summary

Capgemini is seeking an experienced backend developer in New York with strong Java and Spring Boot expertise to design, build, and scale backend services. You will work with Angular frontends, databases like MongoDB, and modern data tooling within a hybrid environment.

The role requires 10+ years of Java development and hands-on experience with microservices, RESTful APIs, and CI/CD pipelines. You will mentor teams, participate in code reviews, and help drive engineering best practices.

Qualifications

• 10+ years of experience in Java development.
• Strong proficiency in Java, Spring Boot, Microservices, and RESTful API development.
• Hands-on experience with MongoDB.
• Experience working with AngularJS.
• Familiar with Kafka/IBM MQ or other messaging systems.
• Familiarity with CI/CD tools such as GitHub and Jenkins.
• Experience in writing unit tests and following structured testing methodologies.
• Strong analytical and problem-solving skills.

Responsibilities

• Design, develop, and maintain scalable backend applications using Java and Spring Boot.
• Develop and maintain RESTful APIs and integrate them with Angular frontends.
• Work with MongoDB, DB2, Snowflake, Elasticsearch for data modeling and performance optimization.
• Contribute to CI/CD pipelines using GitHub and Jenkins.
• Write unit and integration test cases; follow testing practices.
• Mentor junior developers and drive engineering best practices.
• Troubleshoot production issues and enhance system reliability.

Skills

Java

RESTful APIs

Microservices

Spring Boot

Agile/Scrum

AI experience

Tools

MongoDB

AngularJS

GitHub

Jenkins

Kafka/IBM MQ

CI/CD tooling

Job description

• Type: FTE role only no C2C or C2H or Subcontractor.
• Mode: Hybrid

Job Description:

"The candidate should have strong experience in backend development using Java and Spring Boot, and good to have experience working with frontend applications built using modern Angular and understanding of frontend architecture and component-based development.

Key Responsibilities:

• Design, develop, and maintain scalable backend applications using Java and Spring Boot.
• Develop and maintain RESTful APIs and integrate them with frontend applications built using Angular (v21+).
• Work with MongoDB, DB2, Snowflake, Elasticsearch for data modeling, querying, and performance optimization.
• Contribute to CI/CD pipelines using GitHub and Jenkins for automated builds and deployments.
• Write unit and integration test cases, following structured testing and development practices.
• Strong understanding of distributed systems and event-driven architectures.
• Strong knowledge of security best practices, OAuth2, JWT, and API security.
• Drive technical decisions, code quality initiatives, and engineering best practices.
• Mentor junior developers and provide technical guidance across teams.
• Troubleshoot production issues and enhance system performance and reliability.
• Collaborate with cross-functional teams including frontend developers, QA, DevOps, and product managers.
• Participate in code reviews and ensure adherence to coding standards and best practices.

Required Skills & Qualifications

• 10+ years of experience in Java development.
• Strong proficiency in Java, Spring Boot, Microservices architecture, and RESTful API development.
• Hands-on experience with MongoDB.
• Experience working with AngularJS.
• Familiar with Kafka/IBM MQ or other messaging systems.
• Familiarity with CI/CD tools such as GitHub and Jenkins.
• Experience in writing unit tests and following structured testing methodologies.
• Strong analytical and problem-solving skills.
• Practical hands-on experience working with AI.
• Experience working in Agile/Scrum environments.

Nice to Have

• Experience with Microsoft SQL Server (MSSQL).
• Knowledge of authentication and authorization mechanisms (e.g., OAuth2, JWT).
• Exposure to performance tuning and application monitoring tools.

"Life at Capgemini"

• Healthcare including dental, vision, mental health, and well-being programs
• Financial well-being programs such as 401(k) and Employee Share Ownership Plan
• Paid time off and paid holidays
• Paid parental leave
• Family building benefits like adoption assistance, surrogacy, and cryopreservation
• Social well-being benefits like subsidized back-up child/elder care and tutoring
• Mentoring, coaching and learning programs
• Employee Resource Groups
• Disaster Relief

About Capgemini

Capgemini is a global leader in partnering with companies to transform and manage their business by harnessing the power of technology. The Group is guided everyday by its purpose of unleashing human energy through technology for an inclusive and sustainable future. It is a responsible and diverse organization of over 360,000 team members in more than 50 countries. With its strong 55-year heritage and deep industry expertise, Capgemini is trusted by its clients to address the entire breadth of their business needs, from strategy and design to operations, fueled by the fast evolving and innovative world of cloud, data, AI, connectivity, software, digital engineering and platforms. The Group reported in 2022 global revenues of €22 billion.

Get The Future You Want | www.capgemini.com

Disclaimer

Capgemini is an Equal Opportunity Employer encouraging diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity/expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status or any other characteristic protected by law.

This is a general description of the Duties, Responsibilities and Qualifications required for this position. Physical, mental, sensory or environmental demands may be referenced in an attempt to communicate the manner in which this position traditionally is performed. Whenever necessary to provide individuals with disabilities an equal employment opportunity, Capgemini will consider reasonable accommodations that might involve varying job requirements and/or changing the way this job is performed, provided that such accommodations do not pose an undue hardship.

Salary Transparency Disclaimer:

Capgemini discloses salary range information in compliance with state and local pay transparency obligations. The disclosed range represents the lowest to highest salary we, in good faith, believe we would pay for this role at the time of this posting, although we may ultimately pay more or less than the disclosed range, and the range may be modified in the future. The disclosed range takes into account the wide range of factors that are considered in making compensation decisions including, but not limited to, geographic location, relevant education, qualifications, certifications, experience, skills, seniority, performance, sales or revenue-based metrics, and business or organizational needs. At Capgemini, it is not typical for an individual to be hired at or near the top of the range for their role. The base salary range for the tagged location is [$106230 to $145000] annually- depending on relevant experience.

This role may be eligible for other compensation including variable compensation, bonus, or commission. Full time regular employees are eligible for paid time off, medical/dental/vision insurance, 401(k), and any other benefits to eligible employees.

Note: No amount of pay is considered to be wages or compensation until such amount is earned, vested, and determinable. The amount and availability of any bonus, commission, or any other form of compensation that are allocable to a particular employee remains in the Company's sole discretion unless and until paid and may be modified at the Company’s sole discretion, consistent with the law.

Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, cloud and data, combined with its deep industry expertise and partner ecosystem. The Group reported 2023 global revenues of €22.5 billion.