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Senior Java Backend Developer Jobs in Centereach, NY

Required Skills Core Java, Spring, Java Web-service, RestFul API, Spring boot Required Experience We are looking for backend Java engineers with at least 3+ years experience in writing backend ...

Java Developer

Jericho, NY · On-site

$2.1K - $3.2K/yr

We are currently seeking an experienced backend developer with 3+ years of experience and expertise ... Problem-solving skills and a strong understanding of REST APIs using frameworks such as Spring Java ...

We are currently seeking an experienced backend developer with 3+ years of experience and expertise ... Problem-solving skills and a strong understanding of REST APIs using frameworks such as Spring Java ...

Java Developer

Jericho, NY · On-site

$1.2K - $2.3K/yr

We are currently seeking an experienced backend developer with 3+ years of experience and expertise ... Problem-solving skills and a strong understanding of REST APIs using frameworks such as Spring Java ...

Senior Software Engineer - Java Backend

Greenwich, CT · On-site

$140K - $184K/yr

... 2. Back end: Core Java. Data model and transport layers. Multithreaded/high throughput. XML. 3. Work on one of the core brokerage processes that deals with user authentication to access trading ...

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 ...

Senior Software Engineer - Java Backend

Greenwich, CT · On-site

$140K - $184K/yr

... 2. Back end: Core Java. Data model and transport layers. Multithreaded/high throughput. XML. 3. Work on one of the core brokerage processes that deals with user authentication to access trading ...

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 ...

Java Developer

Manorhaven, NY · On-site

$52.25 - $67.50/hr

#W2 role only We are seeking a highly skilled Senior Java Developer to join our Securities Finance Technology team. This role will focus on designing and building a next generation automated locates ...

Required Skills Java (Spring, Spring Boot, Hibernate), JMS/ActiveMQ/RabbitMQ, AngularJS/Angular 6+, ... AWS Certified Developer preferred Preferred education: Typically a Bachelor's Degree or global ...

Java Software Developer

Greenwich, CT

$57.25 - $74/hr

... back-end development and integration. 2. The majority of development will be using Java with some ... Qualifications 1. Master's degree preferred or Bachelor's degree in Computer Science, Engineering ...

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Senior Java Backend Developer information

See Centereach, NY salary details

$67K

$146.3K

$199.3K

How much do senior java backend developer jobs pay per year?

As of Jun 18, 2026, the average yearly pay for senior java backend developer in Centereach, NY is $146,301.00, according to ZipRecruiter salary data. Most workers in this role earn between $126,100.00 and $163,700.00 per year, depending on experience, location, and employer.

What is a Senior Java Backend Developer job?

A Senior Java Backend Developer is responsible for designing, implementing, and maintaining the server-side logic of applications using Java. They work with databases, APIs, and cloud services to ensure high performance and scalability. Additionally, they collaborate with front-end developers, DevOps teams, and business stakeholders to deliver robust and secure solutions. Seniors are expected to mentor junior developers and contribute to architectural decisions and best practices.

What are the typical daily responsibilities of a Senior Java Backend Developer?

Senior Java Backend Developers usually spend their days designing and implementing backend components, reviewing code, and optimizing system performance. You may take part in architecture discussions, mentor junior developers, and troubleshoot complex technical issues. Collaboration with front-end developers, QA testers, and project managers is frequent to ensure seamless integration and successful product delivery. Additionally, you might be responsible for maintaining system documentation and keeping up-to-date with new technologies relevant to backend development. Overall, the role combines hands-on coding with leadership and cross-functional teamwork.

What are the key skills and qualifications needed to thrive in the Senior Java Backend Developer position, and why are they important?

To thrive as a Senior Java Backend Developer, you need deep knowledge of Java, object-oriented design, RESTful APIs, and database systems, typically backed by a degree in computer science or related field and several years of relevant experience. Expertise in frameworks like Spring, ORM tools such as Hibernate, version control systems like Git, and, often, certifications such as Oracle Certified Professional Java Programmer are valued. Strong problem-solving, leadership, and clear communication skills help in mentoring junior developers and collaborating across teams. These competencies ensure robust, scalable backend solutions and effective team coordination in complex software projects.

What cities near Centereach, NY are hiring for Senior Java Backend Developer jobs? Cities near Centereach, NY with the most Senior Java Backend Developer job openings:
Infographic showing various Senior Java Backend Developer job openings in Centereach, NY as of June 2026, with employment types broken down into 87% Full Time, 6% Part Time, 6% Contract, and 1% Nights. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $146,301 per year, or $70.3 per hour.

Java backend developer job

GainAm

Hicksville, NY • On-site

$110K/yr

Full-time

Posted 27 days ago


Job description

Required Skills
Core Java, Spring, Java Web-service, RestFul API, Spring boot
Required Experience
Job Description:
We are looking for backend Java engineers with at least 3+ years experience in writing backend services:
Ability to create Rest APIs and Microservices
Own end-to-end product design and development
Support functional design, help build code from scratch
Strong background / knowledge in Core and advance Java
Strong Experience in HTML, CSS, AJAX and JavaScript, J2EE
Nice to have: AWS Certified Developer preferred
Preferred education: Typically a Bachelor's Degree or global equivalent in related discipline.
Job Type: Full-time
Schedule: Monday to Friday
COVID-19 considerations: Option to work remotely
General skills & competencies:
Basic understanding of industry practices. General proficiency with tools, systems, and procedures. Basic planning/organizational skills and techniquesGood decision making, analysis and problem solving skills. Good verbal and written communication skillsBasic presentation and speaking skillsBasic interpersonal skills