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Senior Full Stack Software Engineer Jobs in Portsmouth, NH

Full stack software engineering 8 plus years of experience; with a focus in financial services applications is a plus BS/BA Degree or equivalent experience required Strong hands-on experience ...

Full stack software engineering 8 plus years of experience; with a focus in financial services applications is a plus BS/BA Degree or equivalent experience required Strong hands-on experience ...

Experience Requirements: * 8+ years of full stack software engineering experience, preferably including financial services. * Strong hands-on experience with React, JavaScript/TypeScript, HTML/CSS ...

Experience Requirements: * 8+ years of full stack software engineering experience, preferably including financial services. * Strong hands-on experience with React, JavaScript/TypeScript, HTML/CSS ...

As a Principal Full Stack Engineer, you will play a key role in designing and delivering modern web applications and the automation pipelines that ship them. You will be encouraged to gain ...

Join Best Coding Squad (BCS), where we develop full-stack solutions with a strong focus on data and ... A minimum of five years of software engineering experience * A Bachelor's or Master's degree in a ...

Senior Software Engineer

Portsmouth, NH

$124K - $164K/yr

Join Best Coding Squad (BCS), where we develop full-stack solutions with a strong focus on data and ... A minimum of five years of software engineering experience * A Bachelor's or Master's degree in a ...

Senior Software Engineer

Portsmouth, NH · On-site

$124K - $164K/yr

Join Best Coding Squad (BCS), where we develop full-stack solutions with a strong focus on data and ... A minimum of five years of software engineering experience * A Bachelor's or Master's degree in a ...

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Senior Full Stack Software Engineer information

See Portsmouth, NH salary details

$45.3K

$137.3K

$194.1K

How much do senior full stack software engineer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for senior full stack software engineer in Portsmouth, NH is $137,326.00, according to ZipRecruiter salary data. Most workers in this role earn between $113,100.00 and $161,000.00 per year, depending on experience, location, and employer.

What is a senior full stack software engineer?

A Senior Full Stack Software Engineer is an experienced developer responsible for designing, building, and maintaining both front-end and back-end systems in web or software applications. They work with a variety of technologies, frameworks, and databases to ensure seamless functionality across the entire software stack. In addition to coding, they often provide technical leadership, mentor junior developers, and contribute to architectural decisions. Their role requires strong problem-solving skills, an understanding of best practices, and the ability to collaborate with cross-functional teams to deliver high-quality software solutions.

What does a senior full stack software engineer do?

A typical day for a Senior Full Stack Software Engineer involves designing and implementing new features, reviewing and improving code, and collaborating with product managers, designers, and other developers to deliver project goals. You might split your time between writing code for both front-end and back-end systems, participating in daily stand-up meetings, and providing technical guidance to junior team members. The role often requires balancing hands-on development with architectural planning and problem-solving for complex technical challenges. You’ll also frequently interact with stakeholders to gather requirements and provide updates, ensuring alignment throughout the software development lifecycle.

What are the key skills and qualifications needed to thrive as a senior full stack software engineer?

To thrive as a Senior Full Stack Software Engineer, you need deep expertise in both front-end and back-end development, strong problem-solving abilities, and a solid foundation in computer science principles, typically demonstrated by a bachelor’s or master’s degree in a related field. Familiarity with frameworks and languages like React, Angular, Node.js, Python, and proficiency in using cloud platforms, version control systems like Git, and continuous integration tools is crucial, and relevant certifications are an advantage. Exceptional communication, leadership, and teamwork skills help you effectively coordinate with cross-functional teams and mentor junior engineers. These skills ensure you can deliver robust, scalable solutions while driving project success and fostering a collaborative development environment.

What are the most commonly searched types of Full Stack Software Engineer jobs in Portsmouth, NH?

The most popular types of Full Stack Software Engineer jobs in Portsmouth, NH are:

What are popular job titles related to Senior Full Stack Software Engineer jobs in Portsmouth, NH?

For Senior Full Stack Software Engineer jobs in Portsmouth, NH, the most frequently searched job titles are:

What job categories do people searching Senior Full Stack Software Engineer jobs in Portsmouth, NH look for?

The top searched job categories for Senior Full Stack Software Engineer jobs in Portsmouth, NH are:

What cities near Portsmouth, NH are hiring for Senior Full Stack Software Engineer jobs?

Cities near Portsmouth, NH with the most Senior Full Stack Software Engineer job openings:

Infographic showing various Senior Full Stack Software Engineer job openings in Portsmouth, NH as of August 2026, with employment types broken down into 95% Full Time, and 5% Contract. Highlights an 100% In-person job distribution, with an average salary of $137,326 per year, or $66 per hour.

Other

Posted 21 days ago


Job description

We are Hiring on W2 only for our direct clinet Senior Full Stack Engineer with 10+ years of exp in Salem, NH3 days a week onsite (Mon + Wed = mandatory, flex for the 3rd day).Schedule may change to 100% onsite based on HR guidance This position will support a business unit in Enterprise Technology. Position is unique that we are looking for Python w/ React, backend is in Python. Must Haves:
  • 10 + yrs of exp
  • 70/30 front end to back end
  • Reactjs (not Angular)
  • Python is the strong preference
  • Microsoft ecosystem (PowerPlatorm) 
  • Powerapps
  •  powerBI,
  • PowerAutomate
  • Genrative AI development assistance (copilot or claude)
  • Relational database skills