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Senior R&D Software Developer Jobs in Portsmouth, NH

Liberty Mutual

Senior Software Engineer

Portsmouth, NH · Hybrid

$124K - $164K/yr

We are looking for a Senior software engineer to join our Small Commercial Service team in Service Experience portfolio within USRM Technology organization. If selected, you will have the opportunity ...

Ztek Consulting INC

Senior PC Developer

Portsmouth, NH · On-site

$55.50 - $73.25/hr

The Senior PC Developer will be responsible for the implementation configuration customization and ongoing maintenance of Majesco Insurance Billing software products * The role requires strong ...

Saab

Senior Software Engineer

East Hampstead, NH · On-site

$138K - $180K/yr

Saab Inc.'s Autonomous and Undersea Systems (AUS) division is seeking an innovative and experienced Senior Software Engineer to participate on technical teams defining, architecting, implementing ...

Saab

Senior Software Engineer

Derry, NH · On-site

$138K - $180K/yr

Saab Inc.'s Autonomous and Undersea Systems (AUS) division is seeking an innovative and experienced Senior Software Engineer to participate on technical teams defining, architecting, implementing ...

Saab

Senior Software Engineer

Plaistow, NH · On-site

$138K - $180K/yr

Saab Inc.'s Autonomous and Undersea Systems (AUS) division is seeking an innovative and experienced Senior Software Engineer to participate on technical teams defining, architecting, implementing ...

Saab

Senior Software Engineer

Salem, NH · On-site

$138K - $180K/yr

Saab Inc.'s Autonomous and Undersea Systems (AUS) division is seeking an innovative and experienced Senior Software Engineer to participate on technical teams defining, architecting, implementing ...

Saab

Senior Software Engineer

West Newbury, MA · On-site

$138K - $180K/yr

Saab Inc.'s Autonomous and Undersea Systems (AUS) division is seeking an innovative and experienced Senior Software Engineer to participate on technical teams defining, architecting, implementing ...

Saab

Senior Software Engineer

Seabrook, NH · On-site

$138K - $180K/yr

Saab Inc.'s Autonomous and Undersea Systems (AUS) division is seeking an innovative and experienced Senior Software Engineer to participate on technical teams defining, architecting, implementing ...

Saab

Senior Software Engineer

Ipswich, MA · On-site

$138K - $180K/yr

Saab Inc.'s Autonomous and Undersea Systems (AUS) division is seeking an innovative and experienced Senior Software Engineer to participate on technical teams defining, architecting, implementing ...

Saab

Senior Software Engineer

Gloucester, MA · On-site

$138K - $180K/yr

Saab Inc.'s Autonomous and Undersea Systems (AUS) division is seeking an innovative and experienced Senior Software Engineer to participate on technical teams defining, architecting, implementing ...

Saab

Senior Software Engineer

Haverhill, MA · On-site

$138K - $180K/yr

Saab Inc.'s Autonomous and Undersea Systems (AUS) division is seeking an innovative and experienced Senior Software Engineer to participate on technical teams defining, architecting, implementing ...

Saab

Senior Software Engineer

Essex, MA · On-site

$138K - $180K/yr

Saab Inc.'s Autonomous and Undersea Systems (AUS) division is seeking an innovative and experienced Senior Software Engineer to participate on technical teams defining, architecting, implementing ...

Saab

Senior Software Engineer

Rowley, MA · On-site

$138K - $180K/yr

Saab Inc.'s Autonomous and Undersea Systems (AUS) division is seeking an innovative and experienced Senior Software Engineer to participate on technical teams defining, architecting, implementing ...

Saab

Senior Software Engineer

Byfield, MA · On-site

$138K - $180K/yr

Saab Inc.'s Autonomous and Undersea Systems (AUS) division is seeking an innovative and experienced Senior Software Engineer to participate on technical teams defining, architecting, implementing ...

Saab

Senior Software Engineer

Haverhill, MA · On-site

$138K - $180K/yr

Saab Inc.'s Autonomous and Undersea Systems (AUS) division is seeking an innovative and experienced Senior Software Engineer to participate on technical teams defining, architecting, implementing ...

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All JobsR&D Software Developer JobsSenior R&D Software Developer JobsSenior R&D Software Developer Jobs in Portsmouth, NH

Senior R D Software Developer information

See Portsmouth, NH salary details

$15

$62

$89

How much do senior r&d software developer jobs pay per hour?

As of Aug 4, 2026, the average hourly pay for senior r&d software developer in Portsmouth, NH is $62.90, according to ZipRecruiter salary data. Most workers in this role earn between $53.41 and $70.53 per hour, depending on experience, location, and employer.

What is the difference between Senior R&D Software Developer vs Software Engineer?

AspectSenior R&D Software DeveloperSoftware Engineer
CredentialsBachelor's or Master's in Computer Science or related field; experience in R&DBachelor's or higher in Computer Science or related field
Work EnvironmentResearch and development labs, innovation teamsDevelopment teams, product-focused environments
Industry UsageTech, manufacturing, research institutionsTech companies, startups, software firms
Common Search/ComparisonOften compared for R&D roles and advanced developmentMore general software development roles

The main difference is that a Senior R&D Software Developer focuses on innovative research, prototyping, and developing new technologies within R&D environments, often requiring specialized knowledge and experience. In contrast, a Software Engineer typically works on building, testing, and maintaining software products in production environments. Both roles require strong programming skills, but the Senior R&D role emphasizes research and experimentation.

What are popular job titles related to Senior R&D Software Developer jobs in Portsmouth, NH? For Senior R&D Software Developer jobs in Portsmouth, NH, the most frequently searched job titles are:
What job categories do people searching Senior R&D Software Developer jobs in Portsmouth, NH look for? The top searched job categories for Senior R&D Software Developer jobs in Portsmouth, NH are:
Senior R D Software Developer jobs near you

Senior Software Developer / Software Engineer

Think Tank, Inc.

Gloucester, MA • Remote

$60.25 - $79.75/hr

Contractor

Medical, Dental, Vision, Retirement

Re-posted 26 days ago

Job description

*Authorized to work in the US required; US Citizenship preferred

*Remote Position with occasional travel to the office in Gloucester, MA

*Applicants residing within travel distance preferred

*Three references required

*Salary Negotiable depending on experience, location, and certification

POSITION DESCRIPTION:

The Senior Software Developer / Software Engineer provides technical leadership in the design, development, modernization, deployment, and sustainment of mission-critical fisheries management systems for NOAA NMFS. This role supports a diverse portfolio of web, mobile, and database-driven applications used by federal staff, partner agencies, and the commercial fishing industry across the Greater Atlantic region.

RESPONSIBILITIES:

  • Lead and contribute to the full software development lifecycle, including requirements analysis, system design, development, testing, deployment, maintenance, and documentation using agile methodologies.
  • Design and implement scalable, secure, and maintainable solutions supporting fisheries management programs such as permitting, quota management, vessel trip reporting, dealer reporting, and protected species data systems.
  • Collaborate closely with help desk staff, database specialists, scientists, councils, state partners, and external stakeholders to resolve system issues and enhance functionality.
  • Develop and maintain backend database logic using PL/SQL and Oracle technologies; support frontend and middleware development using modern web frameworks.
  • Coordinate and support user acceptance testing, system deployment, and post-production troubleshooting.
  • Ensure compliance with NMFS and NOAA IT security standards, Section 508 accessibility requirements, and established coding and version-control best practices.
  • Produce and maintain technical documentation using JIRA, Confluence, and Git repositories to support long-term system sustainability.

REQUIREMENTS:

  • Bachelor's degree in Computer Science, Software Engineering, or related field (or equivalent experience).
  • 7+ years of professional software development experience, including enterprise-scale systems.
  • Demonstrated experience working in regulated or high-security IT environments.
  • Strong communication skills and ability to work directly with technical and non-technical stakeholders.
  • Oracle Enterprise Database 19c+, Oracle APEX, Oracle WebLogic
  • JavaScript, React 18+, HTML5, AJAX, jQuery, USWDS
  • Python, PHP 8+, Bash
  • Apache HTTP Server, SOA architectures
  • Git, JIRA, Confluence, Visual Studio

Think Tank is an Equal Opportunity Employer. We are committed to creating an inclusive environment for all employees and applicants. All qualified candidates will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, veteran status, or any other protected characteristic under applicable law.

Compensation for the successful candidate will be determined based on a variety of factors, including education, relevant work experience, work location, specific job responsibilities, professional certifications, and other job-related criteria.

Think Tank also offers a comprehensive benefits package that includes medical, dental, and vision coverage; long-term and short-term disability; and a 401(k) plan. All benefits are subject to eligibility requirements.

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