Top 38 Java application developer Jobs in Merrimack, Nh

Full Stack Engineer
Fidelity TalentSource —Merrimack, NH
- $80 - $115 an hour
- Computer science
- Computer Science
- System design
Software Engineer in Test - API / SQL
Fidelity TalentSource —Merrimack, NH
- Email
- Azure
- Computer Science
- 5 years
- Retirement plan
Principal Software Engineer
Raytheon —Tewksbury, MA
- $107,500 - $204,500 a year
- Full-time
- System design
- Office
- Java
- Paid holidays
- Disability insurance
5d
Principal Full Stack Java Engineer (Azure/AWS, SpringBoot, REST)
Fidelity Investments —Merrimack, NH
- Full-time
- Azure
- System design
- 8 years
5d
Full Stack Engineer - UI
Fidelity TalentSource —Merrimack, NH
- Email
- Computer Science
- Mid-level
- Office
4d
Software Engineer
DataServ / xFact —North Andover, MA
- $90,000 - $100,000 a year
- Full-time
- Hybrid work
- Computer science
- Azure
- Computer Science
- Paid holidays
- Disability insurance
Quick Apply
6d
Senior User Experience Designer
Fidelity Investments —Merrimack, NH
- Full-time
- Senior level
- 4 years
- Leadership
Project Software Engineer / Project Software Developer
Triton Systems, Inc. —Chelmsford, MA
- $95,000 - $120,000 a year
- Full-time
- Hybrid work
- Background check
- Computer science
- Computer Science
Quick Apply
4d
Senior Salesforce Technical Architect
Crowe —Manchester, NH
- $108,700 - $222,200 a year
- Full-time
- Remote
- 5 years
- Writing skills
- Java
Quick Apply
Software Engineer III - AI/ML Platform Operations - Remote
CSAA Insurance Services, Inc. —Fremont, NH
- $105,345 - $140,550 a year
- Full-time
- Remote
- Computer Science
- 3 years
- Java
- 401(k) matching
4d
Senior Fullstack Engineer
Symbotic LLC —Wilmington, MA
- $149,000 - $204,600 a year
- Full-time
- Hybrid work
- Computer Science
- Bachelor of Science
- Java
- Health insurance
- Dental insurance
Quick Apply
10d
Genesys Call Flow Developer Lead
CGI Group, Inc. —United States
- $57,100 - $154,300 a year
- Azure
- Computer Science
- Writing skills
- Paid parental leave
- Paid holidays
5d
Full Stack Cloud Developer
Tanaq Technical Services —United States
- Full-time
- Remote
- Background check
- 7 years
- Computer Science
Case Processing Developer
Govcio LLC —United States
- $81,850 - $120,000 a year
- Full-time
- Hybrid work
- 5 years
- Bachelor's degree
- Senior level
4d
Senior Quality Engineer - API/Kafka
CGI Group, Inc. —United States
- $70,800 - $156,700 a year
- DevOps
- Office
- 3 years
- Paid parental leave
- Paid holidays
5d

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Robotics Software Engineer - Boston
Braintrust —Woburn, MA
We are seeking a Robotics Software Engineer contractor/intern to help design, build, and test robotic systems for cell culture automation.
$35 - $50 an hour
3d
FAST Labs - Software Engineer - All Levels
BAE Systems Inc. —Merrimack, NH
Bachelor’s degree in computer science, computer engineering, or a related technical field. Master's Degree or PhD in computer science, computer engineering, or…
$132,962 - $226,035 a year
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Full Stack Developer 3
Ohio Public Employees Retirement System —Columbus, OH
A Bachelor’s degree in related field OR a Bachelor’s degree in any field along with Java-specific training (Candidates without a Bachelor’s degree may be…
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Lead Systems Engineer
OCLC —Dublin, OH
Container infrastructure design and implementation; experience with Docker; Kubernetes/Helm a plus. This is a hands-on role with strong technical ownership and…

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java application developer jobs near merrimack, nh

Full Stack Engineer

Fidelity TalentSource -
Merrimack, NH

Apply Now

Job Details

$80 - $115 an hour

Qualifications

Software engineering
Continuous Delivery (CD) implementation
System design
System design for system development
Collaboration with product development teams
Managing engineering teams
Mentoring
DevOps automation
Design (software development lifecycle)

Full Job Description

Principle Software Engineer in Test

The Expertise and Skills You Bring

A highly collaborative and technically proficient software engineering professional, this individual brings strong expertise in modern development frameworks, programming languages, and architectural patterns. With a proven track record of hands-on development and technical leadership, they excel at delivering high-quality, accessible, and scalable solutions while mentoring team members and fostering engineering best practices. Passionate about continuous delivery and innovation, they effectively partner with cross-functional teams to drive impactful outcomes.

Exemplary collaboration skills, working effectively with product owners, business analysts, software architects, software engineers, and quality engineers
Strong hands-on technical contributor with experience producing clean, unit-tested, and maintainable code
Experience mentoring junior staff and defining coding standards and best practices
Proven expertise in applying software engineering architecture and design patterns (object-oriented, functional, REST)
Strong knowledge of Java and Spring framework
Solid understanding of SQL and Object Relational Mapping tools such as Hibernate
Strong proficiency in JavaScript, Angular, and AngularJS
Familiarity with SASS/SCSS and building applications with accessibility in mind
Experience focusing on accessibility using screen readers and other assistive tools
Working knowledge of Docker, NgRx, and RxJS is a plus
Passion for continuous integration and continuous delivery practices
Bachelor’s degree in Computer Science or equivalent experience
6–10 years of software development experience
3–5 years of technical leadership experience

The Role

As a Principal Software Engineer, this individual serves as a technical leader and strategic influencer, driving architectural direction and engineering excellence across teams. With deep expertise in modern development practices, object-oriented design, and design patterns, they lead complex initiatives spanning the full software development lifecycle. They are recognized for their ability to scale impact beyond individual contributions—mentoring senior engineers, shaping best practices, and partnering across the organization to deliver innovative, high-quality solutions that drive business outcomes.

Define and drive engineering standards, best practices, and technical strategy across teams and projects
Provide technical leadership across all phases of the software development lifecycle, from architecture and design to implementation and deployment
Influence system architecture and design decisions to ensure scalability, performance, and long-term maintainability
Collaborate effectively with senior developers, stakeholders, architects, and cross-functional teams to align on technical vision and execution
Serve as a hands-on technical leader, contributing to complex and high-impact development efforts with a strong sense of ownership
Establish and uphold high standards for code quality through design reviews, code reviews, and engineering governance practices
Mentor and coach engineers at all levels, fostering technical growth, leadership development, and a culture of excellence
Lead initiatives that drive continuous improvement in engineering practices, tooling, and team effectiveness
Promote a culture of innovation, accountability, and continuous learning across the organization

The Team

Fidelity Charitable is established in 1991 with a mission to further the American tradition of philanthropy by making charitable giving simple and effective. Since its founding, it has helped donors support over 180,000 nonprofit organizations with more than $18 billion in grants. Fidelity Charitable Services (FCS) aims to be the premier provider of charitable solutions, offering innovative and satisfying ways for customers to give, and operates the nation’s largest donor-advised fund, which has introduced tens of thousands of donors to more impactful ways of achieving their philanthropic goals.
Fidelity Charitable Technology group develops the next-generation technology that directly impacts how customers accomplish their philanthropic goals. As a Software Engineer within the technology business unit, you will help take Fidelity Charitable applications to the next level of evolution through hands-on software development, technical mentoring, and cross-team collaboration with a diverse, co-located engineering team, while also visualizing customer issues as drivers for internal change.

The hourly pay rate range for this position is $80.00 – $115.00 per hour.

Placement in the range will vary based on job responsibilities and scope, geographic location, candidate’s relevant experience, and other factors

Apply Now

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java application developer jobs in merrimack, nh

Full Stack Engineer

Software Engineer in Test - API / SQL

Principal Software Engineer

Principal Full Stack Java Engineer (Azure/AWS, SpringBoot, REST)

Full Stack Engineer - UI

Software Engineer

Senior User Experience Designer

Project Software Engineer / Project Software Developer

Senior Salesforce Technical Architect

Software Engineer III - AI/ML Platform Operations - Remote

Senior Fullstack Engineer

Genesys Call Flow Developer Lead

Full Stack Cloud Developer

Case Processing Developer

Senior Quality Engineer - API/Kafka

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