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Full Stack Java Developer Jobs in Dover, NH (NOW HIRING)

eTeam

Java with Typescript Developer

Portsmouth, NH · On-site

$52 - $67.25/hr

Job Summary : eTeam is a company seeking a Java with Typescript Developer for a contract position ... across the full stack. Qualifications : Required : • Bachelor's degree in Computer Science ...

Analogic

Full Stack Engineering Lead

Salem, NH · On-site

Stay Hands-On Across the Stack Design and build high-performance applications using Java, Python, and Go , contributing directly to critical systems. Elevate DevOps & Infrastructure Build and ...

Analogic

Full Stack Engineering Lead

Salem, NH · On-site

Stay Hands-On Across the Stack Design and build high-performance applications using Java, Python, and Go , contributing directly to critical systems. Elevate DevOps & Infrastructure Build and ...

CYNET SYSTEMS

Java AWS Developer

Portsmouth, NH · On-site

$55/hr

Proficiency in core Java concepts and principles, with the ability to effectively utilize object-oriented programming and design patterns. * Solid grasp of the Spring Framework, particularly in areas ...

TecTammina

Java - WPS Developer(Full Time)

Dover, NH · On-site

$52 - $67.50/hr

The client needs an experienced WPS Lead developer with strong knowledge on the below: Java Webservices, IBM WebSphere Process Server, IBM WebSphere Integration Development, WebSphere Business ...

TecTammina

Java - WPS Developer

Dover, NH · On-site

$52 - $67.50/hr

Java Webservices, IBM WebSphere Process Server, IBM WebSphere Integration Development, WebSphere Business Modeler, WebSphere Business Monitor BPEL, Mediation Flows, Business Space, Decision Tables or ...

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Full Stack Java Developer information

See Dover, NH salary details

$11

$59

$79

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

As of Jun 22, 2026, the average hourly pay for full stack java developer in Dover, NH is $59.26, according to ZipRecruiter salary data. Most workers in this role earn between $51.49 and $66.49 per hour, depending on experience, location, and employer.

Is Java outdated in 2026?

Java remains a widely used programming language for full stack development in 2026, with ongoing updates and a large ecosystem of frameworks like Spring. Its stability, performance, and extensive community support make it a relevant skill for full stack Java developers, especially in enterprise environments. Staying current with the latest Java versions and related tools is important for maintaining competitiveness in the job market.

Can I learn Java full stack in 3 months?

Full Stack Java Developer roles typically require a strong understanding of Java, front-end technologies, databases, and frameworks, which usually takes longer than three months to master thoroughly. While intensive learning programs or bootcamps can provide foundational skills within this timeframe, becoming proficient for a professional role generally requires ongoing practice and experience beyond three months.

What is a Full Stack Java Developer?

A Full Stack Java Developer is a software professional skilled in both front-end and back-end development using Java technologies. They are proficient in building complete web applications, handling everything from designing user interfaces and user experiences to managing databases and server-side logic. Typically, they work with frameworks like Spring Boot for the backend and technologies like HTML, CSS, and JavaScript for the frontend, ensuring seamless integration between the two. Full Stack Java Developers are valued for their versatility and ability to manage all aspects of the software development process.

Is Java full stack in demand in 2026?

Full Stack Java Developer roles are expected to remain in demand in 2026 due to the continued need for versatile developers skilled in both front-end and back-end technologies, including frameworks like Spring and tools such as Java EE. As organizations adopt cloud computing and microservices architectures, expertise in Java and related technologies will be valuable for building scalable applications.

What are the typical challenges Full Stack Java Developers face when working on cross-functional teams?

Full Stack Java Developers often collaborate with front-end designers, back-end engineers, and QA specialists, which can lead to challenges in aligning technical requirements, timelines, and coding standards. Navigating different priorities and communication styles is common, especially when integrating new features or resolving bugs that span both client and server sides. Success in this environment requires flexibility, proactive communication, and a willingness to quickly adapt to shifting project needs or technologies.

What Is a Full Stack Java Developer?

A full stack Java developer is a web developer that uses the Java language in the development of the entire technology stack of a web-based application. The job duties of a full stack Java developer are to create both front-end components, such as user interfaces and back-end components, such as application code and databases. As a full stack Java developer, you must understand how the entire technology stack functions as a whole and have deep expertise of each component. Java is a computer programming language that has become one of the most popular for web application development.

What is the difference between Full Stack Java Developer vs Backend Java Developer?

AspectFull Stack Java DeveloperBackend Java Developer
Required SkillsJava, front-end (HTML, CSS, JavaScript), frameworks like Angular/React, databasesJava, server-side frameworks (Spring, Hibernate), databases, APIs
Work EnvironmentDevelops both client and server-side applications, often in agile teamsFocuses on server-side logic, APIs, and database integration
CertificationsJava certifications, full stack development coursesJava certifications, backend-specific courses
Industry UsageStartups, tech companies, full stack rolesEnterprise applications, backend services, API development

Full Stack Java Developers work on both front-end and back-end components, requiring a broader skill set. Backend Java Developers focus solely on server-side logic and database integration. The choice depends on your interest in full application development versus specialized backend work.

What are the key skills and qualifications needed to thrive as a Full Stack Java Developer, and why are they important?

To thrive as a Full Stack Java Developer, you need strong proficiency in Java, front-end frameworks (such as Angular or React), back-end technologies, and a solid understanding of databases, often supported by a degree in computer science or a related field. Familiarity with version control systems like Git, build tools such as Maven or Gradle, and knowledge of Spring Boot or similar frameworks are typically required, along with relevant certifications. Effective communication, problem-solving abilities, and adaptability are standout soft skills in this role. These skills and qualities are essential to deliver robust, user-friendly applications and to collaborate efficiently across the software development lifecycle.

Will AI replace full stack dev?

AI is unlikely to fully replace full stack Java developers, as the role requires complex problem-solving, creativity, and understanding of business needs that AI cannot fully replicate. Instead, AI tools can augment their work by automating repetitive tasks and assisting in coding, allowing developers to focus on higher-level design and architecture. Staying updated with new technologies and developing skills in AI integration can enhance a full stack developer's value in the job market.
More about Full Stack Java Developer jobs
What cities near Dover, NH are hiring for Full Stack Java Developer jobs? Cities near Dover, NH with the most Full Stack Java Developer job openings:
Full Stack Java Developer jobs near you
Infographic showing various Full Stack Java Developer job openings in Dover, NH as of June 2026, with employment types broken down into 2% Locum Tenens, 82% Full Time, 6% Part Time, 6% Contract, and 4% Nights. Highlights an 88% Physical, 2% Hybrid, and 10% Remote job distribution, with an average salary of $123,268 per year, or $59.3 per hour.

Senior Full Stack Engineer - GO

Fidelity Investments

Derry, NH • On-site

Full-time

This job post has expired today. Applications are no longer accepted.

Fidelity Investments rating

8.7

Company rating: 8.7 out of 10

Based on 264 frontline employees who took The Breakroom Quiz

14th of 138 rated financial services

Job description

Job Description:Senior Full Stack Software Engineer - GONote: Fidelity is not providing immigration sponsorship for this position

Note: Fidelity is not providing immigration sponsorship for this position

In FFIO Market Data organization, we continually challenge the status quo to process and deliver millions of messages to millions of users. We’re always deliberating, experimenting, researching, and collaborating on groundbreaking ideas to deliver real‑time market data to our retail and institutional users. We have multi‑functional teams dedicated to different parts of Market Data applications.

The Role

The position requires a strong background in full stack application development, testing, deployment, and familiarity with cloud computing. You will have the opportunity to build applications using Java, Spring Boot, REST APIs, Angular/React, Apache Camel (nice to have), Cassandra, YugabyteDB, Oracle/RDS, AWS and GO.

You must be a self‑starter who is passionate about the technology you are building and eager to produce world‑class services. You should enjoy working with a variety of technologies in a team environment where your success depends heavily on the success of your team and organization. You should have an appetite for learning new technologies and enjoy coaching junior team members.

This is a very interesting position with exposure to core Fidelity financial business applications, comprised of both custom and 3rd‑party products.

The Expertise and Skills You Bring

  • 5–7+ years developing enterprise applications in Java

  • 4+ years building microservices using Spring Boot

  • Strong Full Stack experience, including:

    • Modern front‑end frameworks (React, Angular, or similar)

    • REST API design and implementation

  • 1–3+ years of experience working with AWS EC2, EKS, S3, Lambda, RDS

  • Experience using GO

  • Experience with databases such as Oracle, Cassandra, PostgreSQL, YugabyteDB

  • Experience with Continuous Integration and Continuous Delivery

  • Experience with automated testing (unit, functional, and/or performance)

  • Bachelor's and/or Master's degree in Computer Science or a related discipline

  • Delivery‑focused with strong end‑to‑end ownership

  • Ability to work well with others and collaborate across teams

  • Strong commitment to high engineering standards and continuous improvement

  • Strong troubleshooting skills that span applications, systems, and networks

As a member of the FFIO Market Data Engineering team, you will be working on modern market data applications and operating them on public cloud platforms. You will help millions of Fidelity customers make financial decisions based on the quality of data delivered through these applications.

The Team

The FFIO Market Data Engineering team delivers and supports innovative market data service solutions for internal business partners and external customers. Our systems and data professionals thrive with an unrelenting dedication to innovation, cultivating a culture of continuous improvement that supports a differentiated market data experience for Fidelity associates and customers.

Certifications:Category:Information Technology

Please be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. Those laws and regulations may restrict Fidelity from hiring and/or associating with individuals with certain Criminal Histories.

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