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Internship Fintech Software Engineer Jobs in Edison, NJ

Software Engineer

New York, NY · On-site

$110K - $125K/yr

Role Overview We're looking for a Software Engineer, a hybrid of engineering and cross-functional ... Interest in fintech, homeownership, or consumer finance. * Prior internship experience at a startup ...

They are seeking a Software Engineer who will own projects from end-to-end, focusing on creating ... Fintech trends Preferred : • Experience in Finance / FinTech • Experience building data ...

... internships and independent projects. * Comfortable with TypeScript/Node.js and able to ship ... Work directly with a founder who's built and sold a fintech company before, now doing it again at ...

As a Software Engineer, you will take ownership of projects, build user experiences using ... Fintech trends Preferred : • Experience in Finance / FinTech • Experience building data ...

... internships and independent projects. * Comfortable with TypeScript/Node.js and able to ship ... Work directly with a founder who's built and sold a fintech company before, now doing it again at ...

... internships and independent projects. * Comfortable with TypeScript/Node.js and able to ship ... Work directly with a founder who's built and sold a fintech company before, now doing it again at ...

... internships and independent projects. * Comfortable with TypeScript/Node.js and able to ship ... Work directly with a founder who's built and sold a fintech company before, now doing it again at ...

Senior Software Engineer

New York, NY · On-site

$150K - $165K/yr

As a Software Engineer at Breeze, you'll take ownership of building and scaling the systems that power our payments and fintech platform. You'll work across the stack using modern technologies to ...

Staff Software Engineer

New York, NY · On-site

$202K - $274K/yr

Intuit Fintech, one of Intuit's fastest-growing business units, is seeking a Staff Software Engineer to help shape the technology vision, strategy, and development for the Intuit Fintech Risk ...

Staff Software Engineer

New York, NY · On-site

$202K - $274K/yr

Intuit Fintech, one of Intuit's fastest-growing business units, is seeking a Staff Software Engineer to help shape the technology vision, strategy, and development for the Intuit Fintech Risk ...

As a Software Engineer at Breeze, you'll take ownership of building and scaling the systems that power our payments and fintech platform. You'll work across the stack using modern technologies to ...

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Internship Fintech Software Engineer information

See Edison, NJ salary details

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How much do internship fintech software engineer jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for internship fintech software engineer in Edison, NJ is $26.31, according to ZipRecruiter salary data. Most workers in this role earn between $21.39 and $29.86 per hour, depending on experience, location, and employer.

What does an internship fintech software engineer do?

An Internship Fintech Software Engineer assists in designing, developing, and maintaining software applications for financial technology companies. They typically work under the guidance of experienced engineers to write code, test software, and implement new features that improve financial services like payments, lending, or trading. Interns gain hands-on experience with technologies such as APIs, cloud platforms, and security protocols, while also learning about regulatory requirements in the finance industry. This role provides valuable exposure to both software engineering and the fast-evolving fintech sector.

What kinds of projects do fintech software engineer interns typically work on, and how do these contribute to their professional development?

As a Fintech Software Engineer intern, you'll often be assigned to projects involving the development or improvement of financial applications, such as digital payment platforms, lending systems, or data analytics tools. These projects provide hands-on experience with real-world codebases, exposure to modern programming languages, and the opportunity to work closely with experienced engineers, product managers, and sometimes clients. The collaborative environment and challenging assignments help interns develop both technical and soft skills, often leading to a deeper understanding of the fintech industry and potentially opening doors for full-time roles after graduation.

What are the key skills and qualifications needed to thrive as an internship fintech software engineer, and why are they important?

To thrive as an Internship Fintech Software Engineer, you need a strong understanding of programming languages (such as Python, Java, or C++), algorithms, and basic finance concepts, typically supported by coursework or relevant project experience. Familiarity with financial platforms, version control systems like Git, and exposure to fintech tools or APIs is highly beneficial. Problem-solving ability, attention to detail, and willingness to learn are crucial soft skills that help interns adapt quickly and contribute effectively. These skills ensure interns can efficiently develop secure, reliable software solutions in the fast-evolving fintech industry.

What is the difference between Internship Fintech Software Engineer vs Junior Fintech Software Developer?

AspectInternship Fintech Software EngineerJunior Fintech Software Developer
CredentialsTypically pursuing or recently completed a degree in Computer Science or related fieldEntry-level professional with similar educational background
Work EnvironmentInternship program, often part-time or summer, supervised by senior staffFull-time entry-level role within a fintech company
Employer UsageUsed for training and talent development in fintech firmsHired as a junior team member to contribute to projects
Comparison Search IntentUnderstanding internship opportunities and entry pointsLooking for entry-level developer roles in fintech

The main difference between an Internship Fintech Software Engineer and a Junior Fintech Software Developer lies in their employment status and purpose. Internships are temporary training positions aimed at gaining experience, while junior roles are full-time positions for recent graduates to develop their skills within a company.

What are the most commonly searched types of Fintech Software Engineer jobs in Edison, NJ?

The most popular types of Fintech Software Engineer jobs in Edison, NJ are:

What are popular job titles related to Internship Fintech Software Engineer jobs in Edison, NJ?

For Internship Fintech Software Engineer jobs in Edison, NJ, the most frequently searched job titles are:

What job categories do people searching Internship Fintech Software Engineer jobs in Edison, NJ look for?

The top searched job categories for Internship Fintech Software Engineer jobs in Edison, NJ are:

What cities near Edison, NJ are hiring for Internship Fintech Software Engineer jobs?

Cities near Edison, NJ with the most Internship Fintech Software Engineer job openings:

Infographic showing various Internship Fintech Software Engineer job openings in Edison, NJ as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 11% Part Time, 3% Temporary, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $54,730 per year, or $26.3 per hour.

Intern Software Engineer - Trading Systems

RTX Fintech & Research LLC

New York, NY

$22/hr

Temporary

Posted 3 days ago

New


Job description

Job Title: Intern Software Engineer - Trading Systems

 

Company Description

RTX Fintech and Research develops and operates the 1st fully electronic inter-dealer marketplace for interest rate swaps and other derivatives.  The marketplace is an innovative platform that provides dealers with fast, efficient price discovery, electronic execution and straight-through processing. 

RTX is regulated Swap Execution Facility (SEF) in the US and a Multilateral Trading Facility (MTF) in Europe.

 

Role Description

Opportunity to develop, test and operate a global, real-time interactive trading system for the interdealer marketplace.  This is a hands-on, full-stack software engineering role in Java, JavaSript and node.js.

Role Type

  • Internship: Sep - Dec 2026 (12 weeks) - can be extended
  • Full time in office (lower Manhattan, NYC) - remote work not available for this role. 

Responsibilities and Deliverables

  • Design and develop trading system components covering UI, order management, trading matching, routing and post-trade processing
  • Design and develop automated testing, monitoring and alerting for the trading platform
  • Work closely with the trading desk to understand system operations
  • Triage critical production issues and provide rapid response during trading system incidents as part of the level 3 response team

Mandatory Experience

  • None - this is an entry-level position

Desired Experience

  • Software engineering and/or test automation for high volume transaction processing
  • Start-up environment

 

Key Skills

  • Strong work ethic and an entrepreneurial spirit; thrive in a high-pressure environment
  • Willingness and ability to learn
  • Exceptional analysis and triage of real-time production systems
  • Clear, concise and accurate written communication skills

 

Qualifications

  • Candidate for Bachelor of Science, Master of Science or equivalent degree in computer science, computer engineering