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Senior Java Engineer Jobs in Westbury, NY (NOW HIRING)

Talan

Senior Java Developer

New York, NY · On-site

$120K - $160K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

We are looking for a Senior Java Developer to join a Team of 7 developers in a leading financial ... The ideal candidate is a strong Java engineer who can contribute to development while progressively ...

Talan

Senior Java Developer

New York, NY · Hybrid

$120K - $160K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

We are looking for a Senior Java Developer to join a Team of 7 developers in a leading financial ... The ideal candidate is a strong Java engineer who can contribute to development while progressively ...

Prophecy Technologies

Senior Java Developer

White Plains, NY · On-site

$59.25 - $75.50/hr

The Senior Java Developer will be a part of the transformational journey to deliver best systems to support the Customer's business lines, across all channels. The role of the Senior Developer is to ...

TekWissen

Java Developer

Stamford, CT · On-site

$54.50 - $70.25/hr

Senior Java Developer proficient in Spring/Hibernate, struts, Design Patterns, Web Services • extensive experience building service-based architectures using core Java. This senior developer will ...

Executive Alliance

Senior Java Software Engineer

Greenwich, CT

$140K - $184K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Due to growth they are seeking a Senior Java Developer to design, develop, and maintain their platform that provides third parties, clients, and client-facing applications with access to highly ...

New

Amarina Search Partners

Senior Java Developer

Greenwich, CT · Hybrid

$64.25 - $82/hr

Our client, a global financial technology organization headquartered in Greenwich, Connecticut, is seeking a Senior Java Developer to join its engineering team. This is a hybrid position (3 days ...

ITech Recruiting

Java Developer

Manhattan, NY

$56.25 - $72.75/hr

Senior Java Developer TheMuniCenter is a premier online source of fixed income product, distribution and liquidity within the bond industry--providing live two-sided trading, price negotiation and ...

Prophecy Technologies

Senior Java Developer

White Plains, NY · On-site

$59.25 - $75.50/hr

The Senior Java Developer will be a part of the transformational journey to deliver best systems to support the Customer's business lines, across all channels. This role requires deep technical ...

TekWissen

Java Developer for Full Time

Stamford, CT · On-site

$54.50 - $70.25/hr

Senior Java Developer proficient in Spring/Hibernate, struts, Design Patterns, Web Services • extensive experience building service-based architectures using core Java. This senior developer will ...

INT Technologies

Senior Java Developer

New York, NY · On-site

$62.75 - $79.75/hr

This position is for a senior Java developer working on a project to replace the system of record application with an in house developed application. Qualifications Technical Skills: * In depth ...

Custom Staffing

Java Developer Senior

Manhattan, NY · On-site

$85 - $100/hr

Senior Java Developer Location: New York City, NY (100% Onsite Local Candidates Only) Rate: $85 $100/hr (W2 Only) Industry: Financial Services Duration: Contract (Long-term) No Corp to Corp or 3rd ...

INT Technologies

Senior Java Developer

New York, NY · On-site

$62.75 - $79.75/hr

This position is for a senior Java developer working on a project to replace the system of record application with an in house developed application. Qualifications Technical Skills: * In depth ...

Jobsbridge

Sr. Java Developer

New York, NY · On-site

$62.75 - $79.75/hr

Skill Sr. Java Developer Location New York, NY Total Experience 7 yrs. Max Salary Not Mentioned Employment Type Direct Jobs (Full Time) Domain Any Description NO C2C Responsibilities: Developing web ...

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All JobsJava Engineer JobsSenior Java Engineer JobsSenior Java Engineer Jobs in Westbury, NY

Senior Java Engineer information

See Westbury, NY salary details

$11

$65

$89

How much do senior java engineer jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for senior java engineer in Westbury, NY is $65.06, according to ZipRecruiter salary data. Most workers in this role earn between $57.02 and $72.69 per hour, depending on experience, location, and employer.

What are some common challenges senior Java engineers face when working on large-scale enterprise applications?

Senior Java Engineers often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining high performance under heavy loads. They are also responsible for implementing robust security practices and integrating new technologies without disrupting existing systems. Effective collaboration with cross-functional teams and mentoring junior developers are crucial aspects of the role, as these responsibilities help maintain code quality and project momentum.

What is the difference between Senior Java Engineer vs Java Developer?

AspectSenior Java EngineerJava Developer
Required CredentialsBachelor's in Computer Science, Java certifications (e.g., Oracle Certified Professional)Bachelor's in Computer Science or related field, Java certifications optional
Work EnvironmentDesigning, developing, and maintaining complex Java applications, often in team leadership rolesDeveloping Java applications, focusing on coding and implementation
Industry UsageUsed across finance, tech, and enterprise sectors for large-scale projectsCommonly employed in software development firms, startups, and tech companies

While both roles involve Java programming, Senior Java Engineers typically handle complex system design, mentorship, and project leadership, whereas Java Developers focus more on coding and implementing features. The senior role often requires more experience and certifications, with a broader scope of responsibilities.

What are the key skills and qualifications needed to thrive as a senior Java engineer?

To thrive as a Senior Java Engineer, you need advanced proficiency in Java programming, strong knowledge of software design patterns, and a degree in computer science or related field. Experience with frameworks like Spring, Hibernate, build tools such as Maven or Gradle, and familiarity with cloud platforms and CI/CD systems are typically required. Excellent problem-solving abilities, leadership, and effective communication help you guide teams and collaborate with stakeholders. These skills are crucial for delivering robust, scalable software solutions and mentoring junior engineers in complex development environments.

What is a senior Java engineer?

Senior Java Engineers are experienced software developers who specialize in designing, developing, and maintaining applications using the Java programming language. They often lead development teams, architect solutions, and ensure that software meets both technical and business requirements. Their responsibilities also include code reviews, mentoring junior developers, and optimizing application performance. Typically, they have several years of experience and a deep understanding of Java frameworks and best practices.

What cities near Westbury, NY are hiring for Senior Java Engineer jobs?

Cities near Westbury, NY with the most Senior Java Engineer job openings:

Senior Java Engineer jobs near you

Senior Java Developer

Talan

New York, NY • On-site

$120K - $160K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

This job post has expired 1 day ago. Applications are no longer accepted.

Job description

Company Description
Talan is an international group that supports its clients in their end-to-end Data & AI transformation by combining management consulting with technological expertise.
With over 6,000 employees across five continents, we accelerate our clients' transformations through long-term partnerships, creating measurable and sustainable impact.
Our value proposition is built on a structured innovation ecosystem: 2,500 Data & AI experts, proprietary solutions built on advanced models, and an applied research, experimental development, and innovation laboratory.
In Americas, our multidisciplinary teams bring over 30 years of experience helping business leaders across key industries achieve measurable performance and strong ROI, designing, building, and scaling solutions that enable companies to grow more efficiently.
Job Description
Location: NYC (Hybrid - at least 4 days onsite/week)
Visa Sponsorship: We offer sponsorship under specific treaty-based U.S. work visas, including TN (for eligible Canadian, Mexican citizens). We do not support or transfer other visa types (e.g., H-1B).
We are looking for a Senior Java Developer to join a Team of 7 developers in a leading financial institution in New York. This is a hands-on backend development role supporting highly visible applications across Fixed Income, Trading, Risk and other business areas.
The ideal candidate is a strong Java engineer who can contribute to development while progressively taking ownership of projects and working closely with business and technology stakeholders.
Responsibilities
  • Design, develop and maintain enterprise applications using Java, Spring and Spring Boot.
  • Contribute across the full SDLC, including development, testing, code reviews and production releases
  • Participate in Agile ceremonies and collaborate with local and offshore teams.
  • Take ownership of application delivery, stability and technical improvements.
  • Perform system design, technical analysis and proof of concepts.
  • Support application monitoring, upgrades and production issues.
  • Mentor junior developers when needed.

Qualifications
  • Bachelor degree in Computer science, Engineering, Finance or Quantitative finance
  • 8+ years of hands-on Java development experience.
  • 5+ years of Spring / Spring Boot experience.
  • Strong knowledge of Core Java, concurrency, collections and exception handling.
  • Experience with REST APIs and distributed applications.
  • Good SQL knowledge.
  • Experience with Git, Maven and CI/CD.
  • Messaging experience such as ActiveMQ, Kafka or similar.
  • Strong communication skills and proactive mindset.

Nice to Have
  • Angular experience.
  • Azure and OpenShift/container experience.
  • Financial Markets or Fixed Income knowledge.

Company's Benefits
At Talan, we invest in our employees' well-being and empower them with benefits, including:
  • Salary between USD $120,000 - US$160,000
  • 401(k) retirement plan with company matching
  • 15 days of paid vacation per year at hire and up to 27 according to seniority (annual untaken vacation days are cashed out)
  • 8 paid holidays + 5 sick days + 2 personal days per year
  • ♥Company health, dental, and vision insurance plans + FSA
  • Voluntary STD and LTD
  • Commuter/transit benefits

All your information will be kept confidential according to EEO guidelines.
Additional Information

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