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Full Stack Jobs in New Hampshire (NOW HIRING)

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Full Stack Java Developer Location: Hybrid (Final Interview Onsite Required) Position Overview We are seeking an experienced Full Stack Java Developer to join a fast-paced engineering team ...

Globality - Full Stack Engineer No of Positions: 4 Location: Merrimack, NH Rate: $50/hr. on W2 Client: Fidelity Investments - Smithfield, RI Primary Skills: Java Overview: Fidelity (Business Unit: FI ...

Full Stack Engineer

Merrimack, NH · On-site

$65 - $75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Hybrid Onsite 5 days/week, alternating weeks in either Merrimack, NH or Westlake, TX Our client seeks a Full Stack Engineer to build omni-channel user experiences and supporting platforms for retail ...

Full Stack Engineer

Merrimack, NH · On-site

$55 - $63/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Hybrid Every Other Week onsite / 5 days in either Merrimack, NH or TX Our client seeks a Full Stack Engineer to support Defined Benefit technology initiatives. The role focuses on design and ...

Full Stack Engineer

Merrimack, NH · On-site

$65 - $75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Hybrid Onsite 5 days/week, alternating weeks in either Merrimack, NH or Westlake, TX Our client seeks a Full Stack Engineer to build omni-channel user experiences and supporting platforms for retail ...

... Full Stack Engineering (or closely related occupation) building highly-scalable distributed systems using modern front-end frameworks (Angular and Node.js) and middle-tier technologies (Java and J2EE ...

Internal notes : What are the top three MUST have soft skills and technical skills (experience candidates must have coming in the door)? 1.) Java/Spring API development 2.) PostgreSQL/ Cockroach DB ...

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Showing results 1-20

Full Stack information

See New Hampshire salary details

$23

$57

$83

How much do full stack jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for full stack in New Hampshire is $57.63, according to ZipRecruiter salary data. Most workers in this role earn between $47.93 and $66.39 per hour, depending on experience, location, and employer.

What is a full stack developer?

Full Stack developers are professionals who have the skills to work on both the front-end and back-end parts of web applications. This means they can handle the user interface, server-side logic, databases, and even deployment processes. They are versatile and can work with a variety of programming languages and frameworks, making them valuable assets to software development teams. Full Stack developers often collaborate closely with designers, other developers, and stakeholders to build and maintain complete, functional products.

How do full stack developers typically balance working on both front-end and back-end tasks within a project?

Full Stack Developers often split their time between front-end and back-end responsibilities based on the project's current needs. In agile or collaborative environments, they may focus on developing user interfaces one week and optimizing server-side logic or databases the next. Effective communication with team members—such as designers, product managers, and other developers—is key to prioritizing tasks and ensuring smooth handoffs between layers. This flexibility allows Full Stack Developers to gain a holistic view of the application and contribute to multiple stages of the development process.

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

To thrive as a Full Stack Developer, you need strong proficiency in both front-end and back-end programming languages (such as JavaScript, HTML/CSS, Python, or Java) and a solid understanding of web development principles. Familiarity with frameworks (like React, Angular, Node.js), databases (SQL/NoSQL), version control (Git), and knowledge of deployment tools or cloud services are typically required. Strong problem-solving skills, adaptability, and effective communication set exceptional Full Stack Developers apart. These skills are vital for efficiently building, deploying, and maintaining complete web applications while collaborating across technical and non-technical teams.

What is the difference between Full Stack vs Front End Developer?

AspectFull Stack DeveloperFront End Developer
Skills & CertificationsProficiency in both front end and back end technologies, certifications in JavaScript, HTML, CSS, and server-side languagesSpecialized in HTML, CSS, JavaScript, and front end frameworks like React or Angular
Work EnvironmentWorks on both client-side and server-side development, often involved in full project lifecycleFocuses on designing and implementing user interfaces and user experience
Industry UsageCommon in startups, small teams, and full project development rolesPrimarily in web development agencies, UI/UX teams, and front end-focused projects

Full Stack Developers have a broad skill set covering both front end and back end development, enabling them to handle entire projects. Front End Developers specialize in creating engaging user interfaces. The choice depends on project scope and team needs.

Is full stack a good career?

Full stack development is a viable career choice due to high demand for professionals skilled in both front-end and back-end technologies, such as JavaScript, HTML, CSS, and server-side languages. It offers opportunities for growth, versatility, and competitive salaries, especially for those who continuously update their skills and gain experience with frameworks and tools like React, Node.js, and databases.

Is full stack still in demand?

Full stack developers are currently in high demand due to their ability to work on both front-end and back-end development, with skills in frameworks like React, Angular, Node.js, and databases. The role remains essential in many industries, and demand is expected to grow as companies continue to prioritize versatile developers who can handle multiple aspects of software development.

What are full-stack jobs?

Full-stack jobs involve working with both the front-end (user interface) and back-end (server, database) of web applications. These roles typically require knowledge of programming languages like JavaScript, HTML, CSS, and server-side technologies, as well as familiarity with frameworks and tools used in software development. Full-stack developers often collaborate across teams to build, maintain, and improve complete web solutions.

What are the most commonly searched types of Full Stack jobs in New Hampshire?

The most popular types of Full Stack jobs in New Hampshire are:

What are popular job titles related to Full Stack jobs in New Hampshire?

For Full Stack jobs in New Hampshire, the most frequently searched job titles are:

What job categories do people searching Full Stack jobs in New Hampshire look for?

The top searched job categories for Full Stack jobs in New Hampshire are:

Infographic showing various Full Stack job openings in New Hampshire as of August 2026, with employment types broken down into 86% Full Time, 7% Part Time, 6% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $119,873 per year, or $57.6 per hour.

Full Stack Developer

Mastech Digital

Merrimack, NH • On-site

Contractor

Re-posted 15 days ago

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Job description

Job Description – Full Stack Java Developer

Position: Full Stack Java Developer
Location: Hybrid (Final Interview Onsite Required)

Position Overview

We are seeking an experienced Full Stack Java Developer to join a fast-paced engineering team responsible for building and enhancing modern web applications and APIs. This is a balanced backend / frontend role requiring strong expertise across the full technology stack.

The ideal candidate will have extensive experience developing scalable REST APIs using Java and Spring technologies while also building responsive user interfaces using Angular and modern web technologies.

Key Responsibilities

  • Design, develop, and maintain RESTful APIs using Java 17 and Spring Framework.
  • Build and enhance frontend applications using Angular.
  • Develop scalable, secure, and high-performance full-stack applications.
  • Collaborate with product owners, architects, and engineering teams throughout the software development lifecycle.
  • Participate in code reviews, testing, and deployment activities.
  • Develop and maintain cloud-native solutions within AWS environments.
  • Troubleshoot and resolve application issues across frontend and backend systems.
  • Follow Agile development methodologies and engineering best practices.

Required Qualifications

  • Strong experience with Java 17.
  • Hands-on experience with Spring Framework / Spring Boot.
  • Frontend development experience with Angular.
  • Strong knowledge of:
    • JavaScript (JS)
    • TypeScript (TS)
    • HTML
    • CSS
  • Experience developing REST APIs and microservices.
  • AWS cloud experience.
  • Experience working in Agile environments.
  • Strong problem-solving and communication skills.

Required Technical Skills

  • Java 17
  • Spring Boot
  • REST APIs
  • Angular
  • JavaScript
  • TypeScript
  • HTML
  • CSS
  • AWS
  • Full Stack Development