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Software Developer Jobs in Portsmouth, NH (NOW HIRING)

ioMosaic Corporation

Software Developer

Salem, NH · On-site

Position Software Developer Location ioMosaic Corporation (Salem, NH) Description ioMosaic - Software Developer Job Purpose The ideal candidate will serve as a member of the Software Development team.

IoMosaic

Software Developer

Salem, NH · On-site

ioMosaic - Software Developer Job Purpose The ideal candidate will serve as a member of the Software Development team. You will work alongside a team of programmers to code programs that meet the ...

ioMosaic Corporation

Software Developer

Salem, NH · On-site

$85 - $110/hr

ioMosaic - Software Developer Job Purpose The ideal candidate will serve as a member of the Software Development team. You will work alongside a team of programmers to code programs that meet the ...

Aquinas Consulting

Software Developer

Newington, NH · On-site

The role of the Software Develop/Programmer is to provide software and database solutions that enhance current processes. This is a role that includes building new applications and providing ...

IoMosaic

Software Developer

Salem, NH · On-site

ioMosaic - Software DeveloperJob Purpose The ideal candidate will serve as a member of the Software Development team. You will work alongside a team of programmers to code programs that meet the need ...

Nubble Site Solutions

Android Software Developer

York, ME · On-site

$50K - $100K/yr

Our software team follows a quarterly release cycle, during which developers collaborate closely with owners to define and prioritize the deliverables for each release. This position is in person ...

Q LLC

Software Engineer

Dover, NH · On-site

Software Engineer Location: Dover, NH Job Type: Full-Time / Permanent Company Overview Q LLC is a pioneering firearms design and technology company that continually pushes the boundaries of ...

Liveqordie

Software Engineer

Dover, NH · On-site

$70 - $110/hr

Software Engineer Location: Dover, NH Job Type: Full-Time / Permanent Company Overview Q LLC is a pioneering firearms design and technology company that continually pushes the boundaries of ...

New

Q LLC

Software Engineer

Dover, NH · On-site +1

Software Engineer Location: Dover, NH Job Type: Full-Time / Permanent Company Overview Q LLC is a pioneering firearms design and technology company that continually pushes the boundaries of ...

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All JobsSoftware Developer JobsSoftware Developer Jobs in Portsmouth, NH

Software Developer information

See Portsmouth, NH salary details

$48.9K

$114K

$169.1K

How much do software developer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for software developer in Portsmouth, NH is $113,966.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,700.00 and $132,500.00 per year, depending on experience, location, and employer.

What is a software developer?

A Software Developer is a professional who designs, builds, tests, and maintains computer programs or applications. They use programming languages to create software solutions that meet user needs, whether for desktop, mobile, or web platforms. Software Developers work closely with other team members such as designers, analysts, and testers to ensure the final product is functional, reliable, and user-friendly. Their responsibilities can range from writing code and fixing bugs to collaborating on system architecture and deploying updates.

What do software developers do?

Software developers design and create computer software programs and systems for their employer or client. Their job is to apply the principles of engineering, analytics, and computer science toward the development and testing of all kinds of software and applications. On a day-to-day basis, a software developer helps create and test software from start to finish. They discuss and analyze user requests and requirements, then research and brainstorm practical solutions to meet those needs, and determine the best course of action to create the application. As a software developer, you may develop an entirely new program or improve an existing one; you are responsible for a program’s overall framework and must design precise workflow charts that explain to programmers what code is needed for different aspects of the program.

What are the key skills and qualifications needed to thrive as a software developer, and why are they important?

To thrive as a Software Developer, you need strong programming skills in languages like Java, Python, or JavaScript, as well as a solid understanding of computer science fundamentals and a relevant degree or equivalent experience. Familiarity with development tools such as Git, integrated development environments (IDEs), and frameworks like React or .NET is typically required, along with knowledge of agile methodologies or certifications. Problem-solving ability, attention to detail, teamwork, and effective communication are essential soft skills that help you excel in collaborative and fast-paced environments. These skills ensure you can build reliable, maintainable software and adapt to evolving project requirements and technologies.

What are some common challenges software developers face when working on team-based projects?

Software developers often encounter challenges such as coordinating with team members across different time zones, managing code integration from multiple contributors, and maintaining clear communication about project requirements. Effective use of version control systems like Git and regular participation in code reviews can help mitigate these issues. Additionally, adapting to evolving project goals and balancing technical debt with feature development are common hurdles that require strong collaboration and problem-solving skills.

What is the difference between Software Developer vs Software Engineer?

AspectSoftware DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; coding certificationsBachelor's or higher in CS or Software Engineering; certifications may vary
Work EnvironmentDevelops, tests, and maintains software applicationsDesigns and develops software systems; often involved in architecture
Industry UsageCommonly used in tech companies, startups, and IT firmsUsed interchangeably with Software Developer in many organizations

While the roles often overlap, Software Developers focus on coding and building applications, whereas Software Engineers typically work on designing and architecting complex systems. Both roles require similar credentials and are integral to software creation, but their scope and responsibilities can differ based on project size and company structure.

Is a software developer still in demand?

Yes, software developers are in high demand due to ongoing digital transformation across industries. Skills in programming languages like Java, Python, and experience with cloud platforms increase employability, and the role is expected to grow as technology continues to advance.
More about Software Developer jobs

What are the most commonly searched types of Software Developer jobs in Portsmouth, NH?

The most popular types of Software Developer jobs in Portsmouth, NH are:

What are popular job titles related to Software Developer jobs in Portsmouth, NH?

For Software Developer jobs in Portsmouth, NH, the most frequently searched job titles are:

What job categories do people searching Software Developer jobs in Portsmouth, NH look for?

The top searched job categories for Software Developer jobs in Portsmouth, NH are:

What cities near Portsmouth, NH are hiring for Software Developer jobs?

Cities near Portsmouth, NH with the most Software Developer job openings:

Software Developer jobs near you
Infographic showing various Software Developer job openings in Portsmouth, NH as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 12% Part Time, and 4% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $113,966 per year, or $54.8 per hour.

Software Developer

ioMosaic Corporation

Salem, NH • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 10 days ago

Job description

Position
Software Developer
Location
ioMosaic Corporation (Salem, NH)
Description
ioMosaic - Software Developer
Job Purpose
The ideal candidate will serve as a member of the Software Development team. You will work alongside a team of programmers to code programs that meet the need of the company or client. Upon developing the necessary skills, you will be working as a key member of our team executing projects for the world's largest production companies.
Duties and Responsibilities
  • Collaborate with team members to determine best practices and client requirements for software
  • Develop intuitive software that meets and exceeds the needs of the company
  • Professionally maintain all software and create updates regularly to address customer and company concerns
  • Analyze and test programs and products before formal launch
  • Troubleshoot coding problems quickly and efficiently to ensure a productive workplace
  • Ensure software security by developing programs to actively monitor the sharing of private information
  • Actively seek ways to improve business software processes and interactions
  • Aid and support the coaching and training of other team members to ensure all employees are confident in the use of software applications.
  • Analyze test results and report on quality metrics.
  • Collaborate with development teams to understand application functionality.
  • Write clean, maintainable, and efficient code while following best practices.
  • Design, develop, and implement software applications using specific programming languages/technologies.

Benefits
  • 401(k)
  • Dental insurance
  • Employee assistance program
  • Health insurance
  • Life insurance
  • Paid time off
  • Vision insurance

Position Requirements
Qualifications
  • Bachelor's degree in Computer Science or equivalent.
  • In-Office position.
  • Basic knowledge of a programming language's syntax.
  • Basic knowledge of a database management system.
  • Professional program certification in Microsoft.NET Framework (C# or VB.NET) is strongly preferred.
  • Ability to quickly learn development languages.
  • Can adapt to changing software requirements.

Category
Software
About the Organization
ioMosaic is an integrated process safety and risk management consulting firm focused on helping you manage and reduce episodic risk.
Through innovation and dedication to continual improvement, ioMosaic has become a leading provider of integrated process safety and risk management solutions. ioMosaic has expertise in a wide variety of areas, including pressure relief systems design, process safety management, expert litigation support, laboratory services, training, and software development.
Full-Time/Part-Time
Full-Time
Shift
First
Division
ioMosaic Corporation
This position is currently accepting applications.

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