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Senior Java Engineer Jobs in Edison, NJ (NOW HIRING)

Hudson Data LLC

Sr. Java Developer

Jersey City, NJ · On-site

$62.75 - $80/hr

Hudson Data LLC is seeking a Senior Java Developer for their Global Markets IT team specializing in Cash Prime Brokerage. The role involves working in an agile environment, interfacing with various ...

INT Technologies

Senior Java Developer

New York, NY

$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 ...

Integration Architects

Senior Java Developer

Jersey City, NJ · On-site

$59.75 - $76.25/hr

Senior Java Developer Location: New Jersey | Type: Contract (C2C or W2) Integration Architects places senior engineers on contract engagements with our client companies. We are building a roster of ...

New

Hudson Data LLC

Sr. Java Developer - IV

Jersey City, NJ · On-site

$62.75 - $80/hr

Hudson Data LLC is a company in the financial services sector, seeking to hire a Senior Java Developer. The role involves designing and developing applications using Java/JEE technologies while ...

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 ...

HCL Global Systems Inc

JAVA DEVELOPER

Jersey City, NJ · On-site

$55.75 - $72.25/hr

HCL Global Systems Inc is seeking a Senior Java Developer to implement application enhancements in the Payment Area. The role involves participating in all phases of the software development ...

Verithium

Senior Fixed Income Java Developer

Newark, NJ · On-site

$59.75 - $76.25/hr

As a Senior Java Developer you will design and code the next generation of the fixed income trading platform. This is a great opportunity to work with a team of gifted engineers focused on ...

Verithium

Senior Fixed Income Java Developer

Newark, NJ · On-site

$140 - $210/hr

As a Senior Java Developer you will design and code the next generation of the fixed income trading platform. This is a great opportunity to work with a team of gifted engineers focused on ...

Rapinno Tech

Sr. Java Developer

New York, NY · Hybrid

$62.75 - $79.75/hr

Job Title: Sr. Java Developer Location: Basking Ridge, NJ Hybrid: 2/3 days weekly onsite. Duration: Long Term Contract Required Skills: Java, Spring boot, Microservices, REST/ RESTful, Angular etc.

Ask IT consulting

Sr. Java Develoepr

Jersey City, NJ · On-site

$59.75 - $76.25/hr

Programmer- J2EE/JSF Client: State of NJ Duration: 2+ months Position Description: The Judiciary is looking for a highly skilled SENIOR JAVA Programmer who has solid experience in developing J2EE ...

Ztek Consulting INC

Senior Java Developer

New York, NY · On-site

$62.75 - $79.75/hr

Senior Java Developer Duration: 6-12 months Location: Onsite at New York, NY Work Type: Rate: Pay range offered to a successful candidate will be based on several factors, including the candidate ...

HSSSoft

Sr. Java developer with GWT

Edison, NJ

$59.25 - $75.50/hr

Company Description Title: Sr. Java developer with GWT Location: Edison, NJ, United States Responsibilities: To design and develop applications based on Java/J2EE components. Design, develop ...

3MK Software Solutions

Sr Java Developer

Bridgewater, NJ

$58.50 - $74.50/hr

During the term of these projects, the team had needed to develop an advanced implementation methodology. Sr. Java Software Engineer, Server Side Development - EBU Design and develop n-tier ...

PATRIOT STAFFING & SERVICES LL

Be Seen First

Java Developer

Jersey City, NJ · On-site

$55 - $70/hr

Need Sr. Java Developer (15 positions) in Jersey City, NJ 07310 Mandatory requirements: 1. Banking, Financial Services, and Insurance (BFSI) industry OR large - enterprise organization experience ...

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All JobsJava Engineer JobsSenior Java Engineer JobsSenior Java Engineer Jobs in Edison, NJ

Senior Java Engineer information

See Edison, NJ salary details

$11

$65

$89

How much do senior java engineer jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for senior java engineer in Edison, NJ is $65.04, according to ZipRecruiter salary data. Most workers in this role earn between $56.97 and $72.64 per hour, depending on experience, location, and employer.

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 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 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 popular job titles related to Senior Java Engineer jobs in Edison, NJ?

For Senior Java Engineer jobs in Edison, NJ, the most frequently searched job titles are:

What job categories do people searching Senior Java Engineer jobs in Edison, NJ look for?

The top searched job categories for Senior Java Engineer jobs in Edison, NJ are:

What cities near Edison, NJ are hiring for Senior Java Engineer jobs?

Cities near Edison, NJ with the most Senior Java Engineer job openings:

Senior Java Engineer jobs near you
Infographic showing various Senior Java Engineer job openings in Edison, NJ as of August 2026, with employment types broken down into 91% Full Time, 5% Part Time, and 4% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $135,288 per year, or $65 per hour.

Sr. Java Developer

Hudson Data LLC

Jersey City, NJ • On-site

$62.75 - $80/hr

Full-time

Re-posted 17 days ago

Job description

Job Summary:
Hudson Data LLC is seeking a Senior Java Developer for their Global Markets IT team specializing in Cash Prime Brokerage. The role involves working in an agile environment, interfacing with various teams to understand business requirements and implement high-performance Java applications.
Responsibilities:
• Work in an agile and fast-paced environment interfacing with management, business and senior technology members
• Understand technical and Business processes of various front office, trading and settlement applications
• Understand business requirements, processes and specifications required to support implementation
• Communicate and coordinate effectively with business analysts and cross functional technology teams
• Document technical specifications, functional flows and drive the projects autonomously
• Architect and design high performance, robust and scalable systems
• Must be a self-starter, team player and mentor junior team members
• Design and implement applications utilizing complex Java/J2EE technologies and middleware systems
• Build and maintain efficient, reusable, and reliable code
• Manage end-to-end development cycle from requirements analysis, coding, testing and maintenance
• Identify bottlenecks and bugs, and devise solutions to these problems
• Provide status updates, proper escalations & reporting to management & business
• Manage Source Code repository and support production releases
• Identify and assist in resolution of risks and issues that will adversely affect planned project milestones
Qualifications:
Required:
• Bachelor's degree or foreign education equivalent in Computer Science or Engineering
• 10+ years of experience performing Java/J2EE software engineering within a financial services environment (capital markets)
• Core JAVA, J2EE, Spring Framework(Spring Boot, JDBC, Spring Batch), Hibernate
• Distributed Caching, EhCache
• In memory data stores: Ignite or Redis
• Distributed processing frameworks like Apache Flink
• Web Servers: Apache, Tomcat, Jetty, Reverse proxies
• Sybase/SQL Server/Oracle/RDBMS Fine tuning
• Rest Web Services with Microservices architecture
• Kafka Connect/Kafka streams, JMS, MQ, Tibco
• Maven, IntelliJ, GIT /SVN, JIRA, Jupyter Notebook
• Python, Linux Shell, YAML, Groovy Scripting
• Kubernetes Cloud deployment
• S3 Cloud storage
• Dynatrace, Prometheus, ELK monitoring
• Workload automation tools: Autosys, Apache Airflow
• Software quality tooling: SonarQube, Nexus, Fortify
• TDD / XP / Scrum / Agile Development Practices
Company:
Hudson Data LLC is a pioneer in business consulting, technology staffing and outsourcing with a premier focus on financial services and pharmaceutical industry. Founded in 2004, the company is headquartered in Geneva, USA, with a team of 11-50 employees. The company is currently Early Stage.

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