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Sr Java Aws Developer Jobs in New York (NOW HIRING)

Monitise

Senior Java Developer

Berkeley Heights, NJ · On-site

$110K - $186K/yr

Job Title Senior Java Developer What does a successful Senior Java Developer do at Fiserv? A ... What would be nice to have? * 2+ years of cloud experience with 1+ platform (AWS, Azure, or GCP ...

Primesoft Consulting Services Inc

Be Seen First

Senior Java Architect and Senior Java Lead

New York, NY · On-site

We are seeking a highly skilled Senior Java Developer to join our Securities Finance Technology ... Implement cloud-native solutions using AWS services. * Collaborate with cross-functional teams to ...

Primesoft Consulting Services Inc

Be Seen First

Senior Java Architect and Senior Java Lead

New York, NY · On-site

We are seeking a highly skilled Senior Java Developer to join our Securities Finance Technology ... Implement cloud-native solutions using AWS services. * Collaborate with cross-functional teams to ...

Goli Tech

Senior Java Developer

Edison, NJ · On-site

$59.25 - $75.50/hr

* 4-7 years in backend and fullstack engineering with proficiency in Java development * Vertx ... Proficiency with AWS Compute Network Security API Gateways VPCs Kubernetes FargateEKS and ...

SREYO

Sr Java Developer

New York, NY

$62.75 - $79.75/hr

We have a job opportunity with our direct client in New York City, NY Job Details: Sr Java Developer Location: New York City_ NY Job Type: Permanent_Full Time JOB SUMMARY: This position is for a ...

SREYO

Sr Java Developer

New York, NY · On-site

$62.75 - $79.75/hr

We have a job opportunity with our direct client in New York City, NY Job Details: Sr Java Developer Location: New York City_ NY Job Type: Permanent_Full Time JOB SUMMARY: This position is for a ...

Apex Informatics

Java Developer

Manhattan, NY · On-site

$56.25 - $72.75/hr

Senior Java Developer New York New York 10001 (Hybrid role) 18 months Contract W2 Candidates only ... Java Spring Boot AWS (Elastic Search preferred) Messaging (Kafka preferred) SQL Nice to have: NOSQL ...

Navtech, Inc.

Senior- Java Developer

Jersey City, NJ · On-site

$62.75 - $80/hr

Senior- Java Developer Location : 100% remote Duration : 1 year contract to begin with Need 10 + Years of Experience only ! The Senior- Java Developer designs, develops, documents, unit-tests ...

Apex Informatics

Java Developer

Manhattan, NY · On-site

$56.25 - $72.75/hr

Senior Java Developer New York New York 10001 (Hybrid role) 18 months Contract W2 Candidates only ... Java Spring Boot AWS (Elastic Search preferred) Messaging (Kafka preferred) SQL Nice to have: NOSQL ...

SREYO

Sr Java Developer

New York, NY · On-site

$62.75 - $79.75/hr

We have a job opportunity with our direct client in New York City, NY Job Details: Sr Java Developer Location: New York City_ NY Job Type: Permanent_Full Time JOB SUMMARY: This position is for a ...

SREYO

Sr Java Developer

New York, NY

$62.75 - $79.75/hr

We have a job opportunity with our direct client in New York City, NY Job Details: Sr Java Developer Location: New York City_ NY Job Type: Permanent_Full Time JOB SUMMARY: This position is for a ...

Precision Technologies Corp

Senior Java Developer

New York, NY · On-site

$62.75 - $79.75/hr

We are looking for a Senior Java Developer who will design, develop, and maintain Java-based systems for equities trading, focusing on backend development, potentially including front-end components ...

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All JobsSr Java Aws Developer JobsSr Java Aws Developer Jobs in New York

Sr Java Aws Developer information

What are the key skills and qualifications needed to thrive as a Sr Java AWS Developer, and why are they important?

To thrive as a Sr Java AWS Developer, you need advanced Java programming skills, experience with cloud architectures, and a strong understanding of software development best practices, typically supported by a relevant degree. Proficiency in AWS services (such as EC2, Lambda, S3), CI/CD tools, and certifications like AWS Certified Developer or Solutions Architect are highly valued. Excellent problem-solving, communication, and teamwork skills set top performers apart in this role. These competencies are crucial to designing scalable cloud solutions, ensuring code quality, and collaborating effectively in dynamic, agile environments.

What are Sr Java AWS Developers?

Sr Java AWS Developers are experienced software engineers who specialize in building, deploying, and maintaining Java applications on Amazon Web Services (AWS) cloud platforms. They possess deep expertise in Java programming, cloud architecture, and AWS services such as EC2, Lambda, S3, and RDS. Their responsibilities typically include designing scalable applications, optimizing performance, ensuring security, and integrating AWS technologies to support business needs. These professionals also mentor junior developers and collaborate with cross-functional teams to deliver cloud-based solutions.

How does a Sr Java AWS Developer typically collaborate with cross-functional teams on cloud-based projects?

As a Sr Java AWS Developer, you will frequently work alongside DevOps engineers, solution architects, QA testers, and project managers to design, implement, and maintain scalable cloud solutions. Collaboration usually involves participating in agile sprints, code reviews, and architecture discussions to ensure seamless integration of Java applications with AWS services. Effective communication and a willingness to share expertise are essential, as you'll often mentor junior developers and help troubleshoot complex deployment issues. This team-driven environment fosters continuous learning and innovation, especially as cloud technologies rapidly evolve.

What is the difference between Sr Java Aws Developer vs Java Aws Developer?

AspectSr Java Aws DeveloperJava Aws Developer
Required Experience5+ years in Java and AWS, leadership skills1-3 years in Java and AWS
CertificationsAWS Certified Solutions Architect, Java certificationsBasic AWS and Java certifications preferred
Work EnvironmentLeading projects, mentoring juniors, designing solutionsDeveloping features, coding, testing
ResponsibilitiesArchitectural design, team coordinationImplementation, coding, debugging

The main difference between a Sr Java Aws Developer and a Java Aws Developer lies in experience, responsibilities, and leadership roles. The senior role involves architectural design, mentoring, and project leadership, while the Java Aws Developer focuses on coding and feature development. Both roles require strong Java and AWS skills, but the senior position demands more experience and certifications.

What are popular job titles related to Sr Java Aws Developer jobs in New York? For Sr Java Aws Developer jobs in New York, the most frequently searched job titles are:
What job categories do people searching Sr Java Aws Developer jobs in New York look for? The top searched job categories for Sr Java Aws Developer jobs in New York are:
Sr Java Aws Developer jobs near you
Infographic showing various Sr Java Aws Developer job openings in New York as of July 2026, with employment types broken down into 91% Full Time, 5% Part Time, and 4% Contract. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution.

Senior Java Developer

Monitise

Berkeley Heights, NJ • On-site

$110K - $186K/yr

Full-time

Posted 12 days ago

Job description

Calling all innovators - find your future at Fiserv.

We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.

Job Title

Senior Java DeveloperWhat does a successful Senior Java Developer do at Fiserv?

A successful Senior Java Developer at Fiserv designs, builds, and supports scalable enterprise applications that power critical business capabilities. They lead strong engineering practices across microservices, APIs, security, and performance to deliver reliable releases. They collaborate across Product, QA, DevOps, and frontend partners while mentoring teammates and driving technical decisions.

What you will do?

  • Design, develop, test, and maintain enterprise-grade Java applications, writing clean, maintainable, performant code aligned to best practices.
  • Build and enhance RESTful APIs and backend services, including service-to-service integration patterns.
  • Develop microservices architectures using Spring Boot/Spring Cloud and contribute to architectural discussions and technical decision-making.
  • Troubleshoot production issues, perform root cause analysis, and ensure application security, scalability, reliability, and performance.
  • Perform code reviews, document designs/standards, mentor team members, and contribute to CI/CD pipelines and automated testing practices.

What you must have?

  • 6+ years of professional Java development experience (Java 8+).
  • 4+ years of Spring framework experience (including Spring Boot).
  • 3+ years of experience building and supporting RESTful APIs in production.
  • 3+ years of experience developing microservices-based systems.

What would be nice to have?

  • 2+ years of cloud experience with 1+ platform (AWS, Azure, or GCP).
  • 2+ years of experience with containers (Docker) and orchestration (Kubernetes).
  • 2+ years of experience with messaging or streaming platforms (Kafka, RabbitMQ, or similar).

Salary Range

$110,000.00 - $186,000.00

These pay ranges apply to employees in New Jersey and New York. Pay ranges for employees in other states may differ.

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

For incentive eligible associates, the successful candidate is eligible for an annual incentive opportunity which may be delivered as a mix of cash bonus and equity awards in the Company's sole discretion.

Thank you for considering employment with Fiserv. Please:

  • Apply using your legal name
  • Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

Our commitment to Equal Opportunity:

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contactAskHR.US@fiserv.com. Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.

Note to agencies:

Fiserv does not accept resume submissions from agencies outside of existing agreements.Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

Warning about fake job posts:

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.

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