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Senior Software Developer Jobs in Nashua, NH (NOW HIRING)

Xometry

Senior Software Engineer

Waltham, MA · Hybrid

$132K - $174K/yr

Xometry is seeking a Senior Software Engineer to join our software engineering organization. In ... stack software developer * Required: Demonstrable understanding of software engineering ...

Fidelity Investments

Senior Software Engineer

Merrimack, NH · On-site

$125K - $165K/yr

Senior Software Engineer The Role A well-rounded senior software engineering professional with a strong foundation in modern development practices, this individual demonstrates a deep understanding ...

GCR Professional Services

Senior Software Engineer

Woburn, MA · On-site

$134K - $176K/yr

Senior Software Engineer Multiple Openings, all long term contract assignments, 6-12+ months 40 hours weekly You will design, develop, and test C++ software implementing complex embedded radar ...

Ascend Learning

Sr Software Engineer

Burlington, MA · On-site +1

$133K - $175K/yr

WHAT YOU'LL DO As a Senior Software Engineer in the Healthcare Workforce Solutions (HWS) group, you'll play a pivotal role in shaping our technology and development of the Laudio product. Reporting ...

Xometry

Senior Software Engineer

Waltham, MA · On-site

$132K - $174K/yr

Xometry is seeking a Senior Software Engineer to join our software engineering organization. In ... stack software developer * Required: Demonstrable understanding of software engineering ...

Markforged

Senior Software Engineer

Waltham, MA

$146K - $198K/yr

As a Senior Software Engineer focusing on Full-stack Node.js Web development, you will be building ... Figma) * DevOps & Cloud: Experience with cloud platforms (e.g., AWS, GCP, Azure) and CI/CD ...

Azara Healthcare

Senior Software Engineer

Burlington, MA · On-site

$110 - $150/hr

Senior Software Engineer Azara Healthcare is seeking a senior software engineer with a high attention to detail and a passion for creating high performing applications. You will work on designing ...

Redhat

Senior Software Engineer

Lowell, MA · On-site +1

$118K - $195K/yr

As a Senior Software Engineer, your main focus will be on designing, developing, testing and collaborating with other contributors over the world to bring features on existing components or bootstrap ...

Veracode

Sr. Software Engineer - Integrations

Burlington, MA · On-site

$133K - $175K/yr

Senior Software Engineer sought by Veracode, Inc. to develop 3rd party integrations with our cutting edge application security platform. Position located in Burlington, MA. Requires a Bachelor ...

Xometry

Senior Software Engineer

Waltham, MA · Hybrid

$132K - $174K/yr

Xometry is seeking a Senior Software Engineer to join our software engineering organization. In ... Infrastructure & DevOps - Configure, optimize, and troubleshoot CI/CD pipelines and infrastructure ...

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All JobsSoftware Developer JobsSenior Software Developer JobsSenior Software Developer Jobs in Nashua, NH

Senior Software Developer information

See Nashua, NH salary details

$15

$62

$88

How much do senior software developer jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for senior software developer in Nashua, NH is $62.12, according to ZipRecruiter salary data. Most workers in this role earn between $52.74 and $69.66 per hour, depending on experience, location, and employer.

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 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 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 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.

More about Senior Software Developer jobs
What are the most commonly searched types of Software Developer jobs in Nashua, NH? The most popular types of Software Developer jobs in Nashua, NH are:
What are popular job titles related to Senior Software Developer jobs in Nashua, NH? For Senior Software Developer jobs in Nashua, NH, the most frequently searched job titles are:
What job categories do people searching Senior Software Developer jobs in Nashua, NH look for? The top searched job categories for Senior Software Developer jobs in Nashua, NH are:
What cities near Nashua, NH are hiring for Senior Software Developer jobs? Cities near Nashua, NH with the most Senior Software Developer job openings:
Senior Software Developer jobs near you
Infographic showing various Senior Software Developer job openings in Nashua, NH as of August 2026, with employment types broken down into 1% Internship, 81% Full Time, 15% Part Time, and 3% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $129,207 per year, or $62.1 per hour.

Senior Software Engineer

Xometry

Waltham, MA • Hybrid

$132K - $174K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 13 days ago

Job description

Xometry is seeking a Senior Software Engineer to join our software engineering organization. In this role, you'll work as part of a skilled, collaborative team to build and maintain solutions for the Post Order/Order Management team. You will play a crucial role in the Xometry platform, ensuring the reliability, scalability, and security of our services.

How You'll Contribute:

  • You will be responsible for designing, coding, testing, and releasing software
  • Reading, writing, and reviewing code written in HTML, Typescript/Javascript/React, Python, and Rust
  • Close collaboration with other engineers and product managers to become a valued member of an autonomous, cross-functional team
  • Operational responsibility for the services that are owned by your team, including deploying services into an AWS and kubernetes environment and taking part in an on-call rotation
  • Work in an environment that supports your individual growth


What You'll Bring to Xometry:

  • Required: 5+ years of experience in a fast-paced technical, problem-solving environment as a full stack software developer
  • Required: Demonstrable understanding of software engineering fundamentals
  • Required: Knowledge of HTML, CSS, DOM web programming.
  • Required: Knowledge and demonstrated experience in at least two of React, Python, Typescript.
  • Desired: Experience with build and testing technologies using one or more of the following Git/Github actions, GitLab
  • Required: Experience with software engineering principles related to security, scalability, asynchronous programming and transactions
  • Desired: Demonstrated knowledge of principles of service-oriented architectures and ability to lead efforts in defining and implementing a service strategy
  • Desired: Experience with relational and/or NoSQL databases with understanding of Normalization/Denormalization, Constraints, Transactions, Replication, and Sharding
  • Required: attention to detail, good work ethic, ability to work on multiple projects simultaneously, and good communication skills

The estimated base salary range for new hires into this role is $119,000-$155,000 annually + bonus depending on factors such as job-related skills, relevant experience, and location. We also offer a competitive benefits package, including 401(k) match, medical, dental and vision insurance; life and disability insurance; generous paid time off including vacation, sick leave, floating and fixed holidays, maternity and bonding leave; EAP, other wellbeing resources; and much more.

#LI-Hybrid

Xometry logo

About Xometry

Sourced by ZipRecruiter

Xometry (NASDAQ: XMTR) powers the industries of today and tomorrow by connecting the people with big ideas to the manufacturers who can bring them to life. Xometry's digital marketplace gives manufacturers the critical resources they need to grow their business while also making it easy for buyers at Fortune 1000 companies to tap into global manufacturing capacity.

Industry

Software development

Company size

501 - 1,000 Employees

Headquarters location

Gaithersburg, MD, US

Year founded

2013

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