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Senior Software Developer Jobs in New Jersey (NOW HIRING)

Sr. Software Developer

Jersey City, NJ · On-site

$59.75 - $78.75/hr

Hudson Data LLC is seeking a Sr. Software Developer to support, maintain, and enhance a trade processing application called STAR. The role involves developing new software enhancements, bug fixing ...

Senior Software Developer, Lexington

Jersey City, NJ · On-site

$57 - $75.25/hr

The Senior Software Developer will provide development support regarding the design, coding, testing, documentation, and the implementation of complex changes, relating to a variety of applications ...

Senior Software Developer, Lexington

Parsippany, NJ · On-site

$54.75 - $72.50/hr

The Senior Software Developer will provide development support regarding the design, coding, testing, documentation, and the implementation of complex changes, relating to a variety of applications ...

Software Developer, Senior

Lakehurst, NJ · On-site

$59.25 - $78.25/hr

They are seeking a Senior Software Developer to design, develop, and maintain software applications while collaborating with team members to deliver high-quality solutions. Responsibilities : • ...

Sr. Software Developer

Princeton, NJ

$57.25 - $75.50/hr

Sr. Software Developer Location: Princeton, NJ Length 6-12 months contract The candidates will perform in a server-side developer role or may also work on client side, and will also be responsible ...

Sr. Software Developer

Trenton, NJ

$54.75 - $72.25/hr

Sr. Software Developer Location: Princeton, NJ Length 6-12 months contract The candidates will perform in a server-side developer role or may also work on client side, and will also be responsible ...

Sr. Software Developer

Fort Lee, NJ

$57 - $75.25/hr

Sr. Software Developer Location: Princeton, NJ Length 6-12 months contract The candidates will perform in a server-side developer role or may also work on client side, and will also be responsible ...

Sr. Software Developer

Newark, NJ

$57 - $75.25/hr

Sr. Software Developer Location:Princeton, NJ Length 6-12 months contract The candidates will perform in a server-side developer role or may also work on client side, and will also be responsible for ...

Sr. Software Developer

Paterson, NJ

$55.50 - $73.25/hr

Sr. Software Developer Location: Princeton, NJ Length 6-12 months contract The candidates will perform in a server-side developer role or may also work on client side, and will also be responsible ...

Senior API Java Developer

Berkeley Heights, NJ · On-site

$59.75 - $76.25/hr

Responsibilities : • As a Sr Software Developer you will be involved in design, developing, testing and deploying APIs and microservices in cloud native technologies. • You will join a team of ...

Senior Software Engineer

Jersey City, NJ · On-site

$127K - $168K/yr

Hello, I have an opportunity for "Senior Software Engineer" and looking for a candidate who can join Immediately if you are interested reply me with your updated resume or consultant's contact ...

Senior Software Engineer

Newark, NJ

$128K - $168K/yr

Senior Software Engineer Team : Systems Location : Hybrid in Chicago (IL) or Newark (NJ) Employment Type : Full-time FLSA Classification Exempt Start Date : ASAP About Braven Braven is a national ...

Senior Software Engineer

Newark, NJ · On-site

$111 - $153/hr

Senior Software Engineer Team : Systems Location : Hybrid in Chicago (IL) or Newark (NJ) Employment Type : Full-time FLSA Classification Exempt Start Date : ASAP About Braven Braven is a national ...

Senior Software Engineer

Hillsborough, NJ · On-site

$124K - $164K/yr

R3 Technology Inc. seeks Senior Software Engineer for it Hillsborough NJ office. Responsible for all aspects of software development, including, but not limited to, design, development, testing ...

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Senior Software Developer information

See New Jersey salary details

$15

$62

$89

How much do senior software developer jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for senior software developer in New Jersey is $62.67, according to ZipRecruiter salary data. Most workers in this role earn between $53.22 and $70.29 per hour, depending on experience, location, and employer.

What is a senior software developer?

Senior Software Developers are experienced professionals who design, develop, and maintain complex software applications. They often lead development teams, mentor junior developers, and make critical architectural decisions. Their responsibilities include writing high-quality code, troubleshooting technical issues, and ensuring that software projects meet performance and security standards. With deep expertise in programming languages and software engineering principles, they play a key role in delivering successful technology solutions for organizations.

What does a senior software developer do?

As a Senior Software Developer, you’ll typically be responsible for leading complex development projects, designing technical solutions, and mentoring junior team members. Daily tasks often include writing and reviewing code, participating in architecture discussions, collaborating with cross-functional teams (such as QA, product management, and DevOps), and troubleshooting high-level technical issues. You may also be involved in setting coding standards, conducting code reviews, and helping to plan sprints or project roadmaps.

What skills and qualifications are needed to thrive as a senior software developer?

To thrive as a Senior Software Developer, you need deep expertise in programming languages, software architecture, and problem-solving, typically backed by a bachelor’s degree in computer science or a related field. Proficiency with development frameworks, version control systems like Git, and cloud platforms such as AWS or Azure is standard, and certifications in these areas can be beneficial. Leadership, strong communication, and mentoring abilities set standout candidates apart in this role. These skills ensure that complex projects are delivered efficiently, code quality is maintained, and junior team members are effectively guided for overall team success.

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

AspectSenior Software DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; experience often 5+ yearsBachelor's or higher in CS or related field; similar experience levels
Work EnvironmentCollaborates on complex projects, mentors juniors, leads technical effortsDesigns, develops, tests software; may work on specific modules or systems
Industry UsageCommonly used in tech companies, startups, and enterprise firmsWidely used across industries, often interchangeable with developer roles

The main difference is that Senior Software Developers typically have more experience, leadership responsibilities, and focus on complex project oversight, while Software Engineers may focus more on designing and implementing software solutions. Both roles require similar credentials and are integral in software development teams, but Senior Software Developers often take on mentorship and strategic tasks.

What are the most commonly searched types of Software Developer jobs in New Jersey?

The most popular types of Software Developer jobs in New Jersey are:

What cities in New Jersey are hiring for Senior Software Developer jobs?

Cities in New Jersey with the most Senior Software Developer job openings:

What are popular job titles related to Senior Software Developer jobs in NJ?

For Senior Software Developer jobs in NJ, the most frequently searched job titles are:

Infographic showing various Senior Software Developer job openings in New Jersey as of August 2026, with employment types broken down into 86% Full Time, 11% Part Time, and 3% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $130,356 per year, or $62.7 per hour.

Sr. Software Developer

Hudson Data LLC

Jersey City, NJ • On-site

$59.75 - $78.75/hr

Full-time

Re-posted 15 days ago


Job description

Job Summary:
Hudson Data LLC is seeking a Sr. Software Developer to support, maintain, and enhance a trade processing application called STAR. The role involves developing new software enhancements, bug fixing, and collaborating with business analysts and other developers across various locations.
Responsibilities:
• Develop new enhancements as requested by the business (this could be from Front, Middle or Back Office). Enhancements can be in the form of new financial products, new booking methods, improving functionality, reacting to audit points, regulatory requirements etc.
• Maintenance – bug fixing, intra-day technical support and infrequent overnight 3rd line support.
• As a developer, the main responsibilities are to design and develop new pieces of software, to enhance existing software to provide new functionality requested by the business and to correct bugs. For the majority of projects Business Analysts provide requirements for the developers to work with.
• In the lead up to a major release, developers are expected to get involved fixing regression bugs, maintaining the automated regression tests and assist with the regression testing of an allocated area of the system.
Qualifications:
Required:
• Good C++ programming skills
• Working in Scrum or another Agile environment
• Strong technical and problem solving skills
• High level of motivation
• Good communication skills
• Ability to work with other teams in remote locations and autonomously in New York
• Experience of technical support for STAR users, plus IT teams that interface with STAR
• Proactive and flexible approach to dealing with challenges
Preferred:
• Fixed Income experience or other financial domain knowledge is desirable, but not mandatory for the right candidate
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.