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Senior Full Stack Java Developer Jobs in Portsmouth, NH

Planesense, Inc.

Senior Software Engineer

Portsmouth, NH · On-site

$124K - $164K/yr

PlaneSense, Inc. is seeking a talented Senior-level Full Stack Software Engineer to design, develop, and support mission-critical applications used across flight operations, maintenance, customer ...

Trimble

Software Engineering Intern

Portsmouth, NH

... Developer, Java Engineer, C++ Programming, Agile Software Development, Computer Science Intern, Full Stack Engineering, Coding Intern, Software Testing Benefits: Trimble offers comprehensive core ...

New

Ztek Consulting INC

Senior PC Developer

Portsmouth, NH · On-site

$55.50 - $73.25/hr

Solid understanding and handson experience with ObjectOriented Programming Java * Proven experience ... senior Majesco Billing developer who brings both handson technical expertise and leadership ...

Liberty Mutual

Principal Software Engineer

Portsmouth, NH · Hybrid

$137K - $184K/yr

... full-stack solutions using JavaScript/TypeScript, React, Node.js, Next.js, and/or Java. * Build and ... Familiarity with functional and system integration testing, a history of practicing DevOps and ...

SIG Sauer

Sr. Design Engineer

Exeter, NH · On-site

Sr. Design Engineer SIG SAUER, Inc. is a leading provider and manufacturer of firearms, electro ... Determine required tolerance stack analyses for product designs and ensure final design results ...

SigSauer

Sr. Design Engineer

Exeter, NH

Sr. Design Engineer SIG SAUER, Inc. is a leading provider and manufacturer of firearms, electro ... Determine required tolerance stack analyses for product designs and ensure final design results ...

Liberty Mutual

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 ... GitHub Actions (preferable) or equivalent experience such as Bamboo, Jenkins, or Azure DevOps * AWS:

Liberty Mutual

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 ... GitHub Actions (preferable) or equivalent experience such as Bamboo, Jenkins, or Azure DevOps * AWS:

Liberty Mutual

Senior Software Engineer

Portsmouth, NH · On-site

$106K - $197K/yr

Join Best Coding Squad (BCS), where we develop full-stack solutions with a strong focus on data and ... GitHub Actions (preferable) or equivalent experience such as Bamboo, Jenkins, or Azure DevOps * AWS:

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Senior Full Stack Java Developer information

See Portsmouth, NH salary details

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$59

$79

How much do senior full stack java developer jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for senior full stack java developer in Portsmouth, NH is $59.18, according to ZipRecruiter salary data. Most workers in this role earn between $51.44 and $66.39 per hour, depending on experience, location, and employer.

What is a senior full stack Java developer?

Senior Full Stack Java Developers are experienced software professionals who design, develop, and maintain both the front-end and back-end components of web applications using Java and related technologies. They typically work with frameworks such as Spring Boot for the backend and may use JavaScript frameworks like Angular or React for the frontend. In addition to coding, they often lead development teams, make architectural decisions, and ensure best practices are followed throughout the software development lifecycle.

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

A Senior Full Stack Java Developer needs advanced proficiency in Java, front-end frameworks (such as Angular or React), and a solid understanding of databases, supported by a bachelor’s degree in computer science or related field. Experience with tools like Spring Boot, RESTful APIs, version control systems (e.g., Git), and cloud platforms is typically required, along with relevant certifications. Strong problem-solving, communication, and teamwork skills help developers effectively collaborate and deliver robust solutions. These competencies are crucial for building scalable applications, leading projects, and ensuring efficient development processes.

What are some common challenges senior full stack Java developers face when balancing backend and frontend responsibilities?

Senior Full Stack Java Developers often encounter the challenge of staying up-to-date with both backend Java frameworks and rapidly evolving frontend technologies. Balancing deep expertise in server-side development with proficiency in modern JavaScript frameworks (like React or Angular) can be demanding. Additionally, these professionals often need to effectively prioritize tasks between client and server development while collaborating with specialized frontend or backend team members. Time management, clear communication, and a willingness to learn new tools are essential for success in this multifaceted role.

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

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

What cities near Portsmouth, NH are hiring for Senior Full Stack Java Developer jobs?

Cities near Portsmouth, NH with the most Senior Full Stack Java Developer job openings:

Senior Full Stack Java Developer jobs near you
Infographic showing various Senior Full Stack Java Developer job openings in Portsmouth, NH as of September 2026, with employment types broken down into 1% Internship, 84% Full Time, 10% Part Time, 4% Contract, and 1% Nights. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $123,095 per year, or $59.2 per hour.

Full-Stack Engineer at early-stage consumer social app

Rochester, NH

Cheez
See more jobs at Cheezexternal

Full-time

Re-posted 21 days ago

Job description

Cheez (https://cheez.cc/wayupeng) is a new app that sends you the pictures that your friends take of you, powered by facial recognition.

Responsibilities:

  • Collaborate with product and design teams (ex-Google/FB/Apple/Microsoft) to develop, test, and launch new features and improvements for our consumer social app.

  • Write clean, maintainable, and scalable code using modern web development technologies and best practices.

  • Develop and maintain both front-end and back-end components, ensuring seamless integration and optimal performance.

  • Troubleshoot and debug issues, implement fixes, and optimize application performance.

  • Participate in code reviews, provide constructive feedback, and contribute to a positive team culture.

  • Stay up-to-date with emerging technologies, industry trends, and best practices to continuously improve our product and development processes.

  • Contribute to our agile development methodology, attending daily stand-ups, sprint planning, and retrospective meetings.

  • Minimum 2-3 years of software engineering experience

  • Have built mobile apps (and/or web apps) full-stack before

  • Enthusiastic about photo sharing and/or AI and/or social media

Apply