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Software Engineer Software Developer Jobs in New Hampshire

Senior Software Engineer

Nashua, NH · On-site

$107K - $161K/yr

NET Software Engineer to join our Global Technology Services (GTS) Software Development team. In this role, you will be responsible for designing, developing, and maintaining scalable applications ...

Senior Software Engineer

Nashua, NH · On-site

$107K - $161K/yr

NET Software Engineer to join our Global Technology Services (GTS) Software Development team. In this role, you will be responsible for designing, developing, and maintaining scalable applications ...

Senior Software Engineer

Portsmouth, NH · Hybrid

$124K - $164K/yr

We build, operate, and evolve the developer tooling ecosystem that powers software delivery at enterprise scale. The team supports a large-scale eventing platform responsible for processing ...

About Software Engineering Roles at Danaher Are you passionate about building real-world applications, writing clean code, and solving meaningful technical challenges? As a Software Engineering ...

Senior Software Engineer

Portsmouth, NH · Hybrid

$124K - $164K/yr

We build, operate, and evolve the developer tooling ecosystem that powers software delivery at enterprise scale. The team supports a large-scale eventing platform responsible for processing ...

Appling fundamentals and best practices of software engineering to create innovative solutions and solve challenging problems * Supporting software modeling, simulation, integration, and test ...

Senior Software Engineer

Londonderry, NH · On-site

$138K - $180K/yr

Appling fundamentals and best practices of software engineering to create innovative solutions and solve challenging problems * Supporting software modeling, simulation, integration, and test ...

Senior Software Engineer

Pelham, NH · On-site

$138K - $180K/yr

Appling fundamentals and best practices of software engineering to create innovative solutions and solve challenging problems * Supporting software modeling, simulation, integration, and test ...

Senior Software Engineer

North Salem, NH · On-site

$138K - $180K/yr

Appling fundamentals and best practices of software engineering to create innovative solutions and solve challenging problems * Supporting software modeling, simulation, integration, and test ...

Senior Software Engineer

Seabrook, NH · On-site

$138K - $180K/yr

Appling fundamentals and best practices of software engineering to create innovative solutions and solve challenging problems * Supporting software modeling, simulation, integration, and test ...

Senior Software Engineer

Portsmouth, NH · Hybrid

$106K - $197K/yr

We build, operate, and evolve the developer tooling ecosystem that powers software delivery at enterprise scale. The team supports a large-scale eventing platform responsible for processing ...

About Software Engineering Roles at Danaher Are you passionate about building real-world applications, writing clean code, and solving meaningful technical challenges? As a Software Engineering ...

About Software Engineering Roles at Danaher Are you passionate about building real-world applications, writing clean code, and solving meaningful technical challenges? As a Software Engineering ...

Senior Software Engineer

Derry, NH · On-site

$138K - $180K/yr

Appling fundamentals and best practices of software engineering to create innovative solutions and solve challenging problems * Supporting software modeling, simulation, integration, and test ...

Senior Software Engineer

Windham, NH · On-site

$138K - $180K/yr

Appling fundamentals and best practices of software engineering to create innovative solutions and solve challenging problems * Supporting software modeling, simulation, integration, and test ...

Senior Software Engineer

Salem, NH · On-site

$138K - $180K/yr

Appling fundamentals and best practices of software engineering to create innovative solutions and solve challenging problems * Supporting software modeling, simulation, integration, and test ...

Senior Software Engineer

Plaistow, NH · On-site

$138K - $180K/yr

Appling fundamentals and best practices of software engineering to create innovative solutions and solve challenging problems * Supporting software modeling, simulation, integration, and test ...

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Showing results 1-20

Software Engineer Software Developer information

What are software engineers and software developers?

Software engineers and software developers are professionals who design, create, test, and maintain computer software. While the terms are often used interchangeably, software engineers typically focus on applying engineering principles to the entire software development process, including system architecture and design. Software developers are more focused on writing code and building applications based on specific requirements. Both roles require strong problem-solving skills, knowledge of programming languages, and collaboration with other team members. Their work enables the technology and applications we use every day.

What are the key skills and qualifications needed to thrive as a Software Engineer/Software Developer, and why are they important?

To thrive as a Software Engineer or Software Developer, you need strong programming skills, problem-solving abilities, and a solid understanding of computer science principles, often supported by a degree in computer science or a related field. Familiarity with languages like Python, Java, or C++, version control systems like Git, and experience with development frameworks and cloud platforms are commonly required. Excellent teamwork, communication skills, and adaptability help you collaborate effectively and respond to evolving project needs. These skills and qualities are crucial for building reliable, scalable software and successfully contributing to dynamic development teams.

Can a software developer work as a software engineer?

A software developer can often work as a software engineer, as both roles involve designing, coding, and testing software. However, software engineering typically requires a broader understanding of system architecture, project management, and sometimes formal certifications or experience in engineering principles. Transitioning between the roles depends on skills, experience, and the specific requirements of the employer.

How do software engineers typically collaborate with product managers and designers during the development process?

Software engineers frequently work closely with product managers and designers to ensure that technical solutions align with user needs and business goals. This collaboration often involves participating in regular meetings such as sprint planning, design reviews, and daily stand-ups to clarify requirements, discuss feasibility, and provide feedback. Engineers contribute technical insights early in the process, help identify potential challenges, and iterate on features based on cross-functional input. Effective communication and teamwork are essential for delivering high-quality software on schedule.

What engineers make $500,000?

Senior software engineers, especially those in high-demand fields like machine learning, cloud computing, or with expertise in specialized tools, can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. Achieving this level typically requires extensive experience, advanced skills, and working at large tech companies or startups with significant funding.

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

AspectSoftware Engineer Software Developer

Both roles often require similar skills, including programming, problem-solving, and understanding software development lifecycle. They typically work in similar environments such as tech companies, startups, or IT departments. Employers often use these titles interchangeably, and candidates search for both when exploring opportunities. The main difference is that 'Software Engineer' may imply a broader scope or more emphasis on engineering principles, but in many contexts, they are considered equivalent roles.

What engineers make $300,000 a year?

Senior software engineers, especially those with extensive experience, expertise in high-demand technologies, or working in competitive industries like finance or tech, can earn $300,000 or more annually. Compensation often includes base salary, bonuses, and stock options, particularly at large tech companies or startups with significant funding.

Can I make 200k a year as a software engineer?

Software engineers can earn $200,000 or more annually, especially with experience, specialized skills, and working in high-paying industries or locations. Senior roles, expertise in areas like machine learning or cloud computing, and working at large tech companies or startups can contribute to reaching this salary level.
What are popular job titles related to Software Engineer Software Developer jobs in New Hampshire? For Software Engineer Software Developer jobs in New Hampshire, the most frequently searched job titles are:
Infographic showing various Software Engineer Software Developer job openings in New Hampshire as of July 2026, with employment types broken down into 82% Full Time, 7% Part Time, 1% Temporary, 9% Contract, and 1% Nights. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution.
Senior Software Engineer

Senior Software Engineer

Protolabs

Nashua, NH • On-site

$107K - $161K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 2 days ago


Protolabs rating

9.1

Company rating: 9.1 out of 10

Based on 24 frontline employees who took The Breakroom Quiz

1st of 80 rated plastic manufacturers


Job description

Be yourself at Protolabs 
Studies have shown that women and people of color are less likely to apply to jobs unless they meet every single qualification. We are an equal opportunity employer, and we are committed to building a diverse team that feels they are valued in the workplace. So do you feel you do not meet every single requirement but still intrigued? We encourage you to still apply! You can help make our company even better. We do not discriminate based on race, color, national origin, sexual orientation, gender, age, mental or physical ability, or any way you represent yourself. We strongly believe diversity makes for more successful teams. 
 
Why Protolabs? 
We are the leaders in digital manufacturing.  We hire doers, makers, and creative thinkers who tackle our roles with an entrepreneurial spirit.  Our culture is centered around meaningful work that brings new and innovative products to market at unprecedented speeds.  We are a diverse team that comes from all walks of life and take pride in our team who is smart, genuine, humble, and passionate about what we do.  It's our people who fuel our creativity and make our culture feel like home. 

Join our team as a Senior Software Engineer Engineer!

This is a fixed hybrid role on-site Tuesday, Wednesday, Thursday in Nashua NH

We are seeking a highly skilled Senior .NET Software Engineer to join our Global Technology Services (GTS) Software Development team. In this role, you will be responsible for designing, developing, and maintaining scalable applications that support a diverse range of users across the organization. You will collaborate closely with cross-functional teams to deliver high-quality, innovative solutions that align with business needs.

What You'll Do
  • Design, develop, and maintain software applications used across Protolabs' digital manufacturing and commerce platforms
  • Build and enhance features using .NET Core, C#, web services, and SQL Server
  • Leverage AI tools for software development such as Cursor, Claude, or Copilot
  • Design, implement, debug, and deliver high-quality software
  • Participate in requirements gathering, system design discussions, design reviews, and code reviews
  • Create and maintain unit tests and automated acceptance tests to ensure software quality and reliability
  • Debug and resolve production issues across both functional and technical areas
  • Work from established system designs and specifications using standard development tools, procedures, and best practices
  • Collaborate effectively with architects, engineers, product partners, and cross-functional teams
  • Provide technical input and support to less experienced engineers when appropriate
  • Communicate development progress, risks, and support needs to team members and management
  • Follow software engineering best practices and contribute to system resilience, performance, and maintainability
  • Stay current with relevant technologies, frameworks, and industry best practices
  • Participate in a 24x7 on-call rotation to support global software systems
  • Perform other duties as assigned
What It Takes
 
  • A degree in Computer Science, Software Engineering, or a related field
  • 5+ years of professional software development experience or equivalent demonstrated capability
  • Proficiency in C#, Visual Studio, MS SQL, HTML, and JavaScript
  • Experience with .NET development
  • Experience developing, maintaining, and supporting production software systems
  • Familiarity with multiple .NET patterns and platform technologies such as client/server, ASP.NET, web services, WCF endpoints, SOA, or MVC
  • Experience using version control systems in a team environment
  • Strong communication skills and a solid work ethic
  • Good understanding of core software engineering concepts, design principles, and development practices
  • Familiarity with Agile/Scrum development methodologies
  • Demonstrated accountability, positive attitude, and ability to meet commitments
  • Strong problem-solving, analytical, and debugging skills
  • Ability to work independently while collaborating effectively within a team
  • Proven ability to stay current with technology best practices
What's In It For You?
  • We offer a competitive salary and annual bonus opportunity
  • In addition, we offer amazing benefits including but not limited to:
    • Health Insurance: Traditional OR High Deductible plan
    • Flexible Spending Accounts
    • Health Savings Account (including employer contributions)
    • Dental and Vision
    • Basic and Supplemental Life Insurance
    • Short-Term and Long-Term Disability
  • Paid caregiver leave
  • You will receive at least 3 weeks of PTO + Holiday Pay + Wellness Hours + Volunteer Hours
  • 401k with company match and immediate vest
  • Employee Stock Purchase Program at a 15% discounted rate
  • Matching grants through Protolabs foundation
  • And More!
$107,400 - $161,000 a year
Protolabs offers a competitive total rewards package, and compensation mix vary based on position, such as base wage, as well as other earnings including incentives and commissions. Actual pay offered will vary depending on multiple factors which may include, without limitation, job function, work experience, specialized skills, training, education, and certifications.
Proto Labs maintains ITAR-compliant operations in all of our United States based facilities.  Due to ITAR regulations, this role is only open to U.S. Citizens, lawful permanent residents (green card holders) or foreign nationals granted refugee or asylee status.  Individuals with temporary visas (e.g. E, F-1, H-1, H-2, L, B, J, TN or OPT) are not eligible for hire in this role.
 
Proto Labs, Inc. is an Equal Opportunity Employer
 
Physical Demands:
While performing the essential duties of this job, the employee is regularly required to sit; use a computer keyboard, monitor and mouse, telephone and printer; reach with hands, and arms, talk, see and hear.  The employee is occasionally required to stand, walk, stoop or kneel and must occasionally lift and/or move up to 25 pounds.
Work Environment:
Indoors (A/C); nonsmoking; the majority of this job function is performed in an office setting requiring normal safety precautions. However, there may be job duties that require the employee to spend time in the manufacturing areas exposed to machinery and noise; eye protection occasionally required. Occasionally works in outside weather conditions. Occasionally works near moving mechanical parts and in high, precarious places and is occasionally exposed to wet and/or humid conditions, fumes or airborne particles, toxic or caustic chemicals, risk of electrical shock and vibration. The noise level in the work environment is usually quiet to moderate.
  

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