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Backend Engineer Java Jobs in Leominster, MA (NOW HIRING)

Java Backend Engineer

Merrimack, NH · On-site

$51.75 - $67/hr

Java Backend Engineer Category: Software Development/ Engineering Main location: United States, New Hampshire, Merrimack Position ID:J0326-2515 Employment Type: Full Time U.S. - Culture, flexibility ...

Sr. Java Backend Engineer

Merrimack, NH · On-site

$123.40K - $160.20K/yr

Sr. Java Backend Engineer Category: Software Development/ Engineering Main location: United States, New Hampshire, Merrimack Alternate Location(s): United States, Massachusetts, Boston United States ...

java Backend Developer

Merrimack, NH

$51.75 - $67/hr

Back End Java Developer MUST HAVE: Back End Java, Spring Boot, Rest API. Nice to Have: GitHub, Copilot/AI. Merrimack NH. Description The Expertise and Skills You Bring Bachelor's Degree or equivalent ...

Backend Java Engineer

Merrimack, NH · On-site +1

$58 - $68/hr

Hybrid Onsite Every Other Week in Merrimack, NH Our client seeks a seasoned Backend Java Engineer to build new cloud-enabled capabilities for stock plan services. The role will focus on Java, Spring ...

Hybrid Onsite Every Other Week in Merrimack, NH Our client seeks a seasoned Backend Java Engineer to build new cloud-enabled capabilities for stock plan services. The role will focus on Java, Spring ...

Proficiency in backend programming languages such as Go lang, Python, Node.js, C/C++ or Java. Experience with cloud platforms (AWS, Azure, Google Cloud) and related services (e.g., EC2, Lambda, S3 ...

Sr. Software Engineer - Backend

Lowell, MA · On-site

$85.67K - $159.11K/yr

Proficiency in backend programming languages such as Go lang, Python, Node.js, C/C++ or Java. Experience with cloud platforms (AWS, Azure, Google Cloud) and related services (e.g., EC2, Lambda, S3 ...

Strong backend development experience using the Java ecosystem * Proficiency in frontend development with AngularJS, JavaScript, TypeScript, or React * Solid understanding of software engineering ...

Software Engineer III- DevOps

Lowell, MA · On-site

$52.25 - $71.75/hr

... Back End Engineer (API Development, Database Management, Security Practices, Message Queuing) • ... Java, or JavaScript. • Extensive experience with software development practices and design ...

Have strong technical background with a modern backend technology such as Java's Spring Boot ... Are team-focused , pragmatic engineers who enjoy working on small, agile teams. Nice to haves:

Cloud Engineer

Merrimack, NH

$57 - $76.25/hr

Cloud Engineer Merrimack, NH W2 ongoing need Must haves: AWS infra deploys (Terraform, OpenTofu ... Java, Go, C++, Angular etc.) • Experience designing & developing APIs or backend technology ...

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Backend Engineer Java information

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How much do backend engineer java jobs pay per hour?

As of May 30, 2026, the average hourly pay for backend engineer java in Leominster, MA is $56.46, according to ZipRecruiter salary data. Most workers in this role earn between $50.19 and $65.10 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Backend Engineer Java, and why are they important?

To thrive as a Backend Engineer Java, you need a solid understanding of Java programming, data structures, algorithms, and experience with backend frameworks, typically supported by a relevant degree or industry experience. Familiarity with tools and technologies such as Spring Boot, RESTful APIs, relational databases, and build systems like Maven or Gradle is commonly required. Problem-solving ability, teamwork, and effective communication are crucial soft skills for excelling in collaborative and fast-paced development environments. These combined skills ensure robust, scalable backend systems that meet business needs and integrate smoothly within larger software architectures.

How does a Backend Engineer Java typically collaborate with frontend developers and other stakeholders in a project?

As a Backend Engineer Java, you will regularly collaborate with frontend developers to ensure seamless integration between server-side logic and user interfaces. This often involves participating in design discussions, clarifying API requirements, and troubleshooting integration issues. You’ll also engage with product managers, QA engineers, and sometimes DevOps teams to align on project goals, timelines, and deployment strategies. Effective communication is key to translating business requirements into reliable backend solutions and maintaining smooth workflows across the team.

What does a Backend Engineer Java do?

A Backend Engineer Java is responsible for developing and maintaining the server-side logic, databases, and application programming interfaces (APIs) using the Java programming language. They ensure that the backend of web applications or software systems is efficient, secure, and scalable. Their work often involves collaborating with frontend developers, designing system architecture, and optimizing performance to handle large volumes of user requests. Backend Java engineers often use frameworks such as Spring or Hibernate and work with databases like MySQL or PostgreSQL.

What is the difference between Backend Engineer Java vs Backend Developer Java?

AspectBackend Engineer JavaBackend Developer Java
Primary FocusDesigning, developing, and maintaining server-side applications and systemsImplementing and coding backend functionalities based on specifications
ResponsibilitiesSystem architecture, performance optimization, API developmentWriting code, debugging, integrating databases
Skills & CertificationsJava, Spring, REST APIs, SQL, cloud platformsJava, Spring, SQL, version control, testing tools
Work EnvironmentCollaborative teams, project planning, architecture designCode implementation, debugging, feature development

Both roles require Java expertise and similar certifications, but Backend Engineer Java typically involves higher-level system design and architecture responsibilities, while Backend Developer Java focuses more on coding and implementing features. Employers often see these roles as complementary within software development teams.

What cities near Leominster, MA are hiring for Backend Engineer Java jobs? Cities near Leominster, MA with the most Backend Engineer Java job openings:
Java Backend Engineer

Java Backend Engineer

CGI Inc.

Merrimack, NH • On-site

$51.75 - $67/hr

Full-time

Retirement, PTO

Posted 29 days ago


CGI rating

7.2

Company rating: 7.2 out of 10

Based on 18 frontline employees who took The Breakroom Quiz

111th of 203 rated it services


Job description

Java Backend Engineer
Category: Software Development/ Engineering
Main location: United States, New Hampshire, Merrimack
Position ID:J0326-2515
Employment Type: Full Time
U.S. - Culture, flexibility and purpose
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Position Description:
Join CGI as a Backend Engineer and help build the resilient systems that power mission-critical financial operations. In this role, you'll work with a modern tech stack and an agile team to design and deliver scalable, high-performance Java back-end platforms that drive real innovation in financial services.
This is a Full Time Employment opportunity based ON-SITE in Merrimack, NH.
Your future duties and responsibilities:
Design and develop multi-layered backend systems using Java, Spring Boot, and PL/SQL
. Build RESTful APIs and microservices with a focus on scalability, performance, and maintainability
. Optimize database schemas, stored procedures, and transactional SQL (Oracle/DB2)
. Drive CI/CD automation using Jenkins, Git, and uDeploy
. Collaborate with DevOps teams to implement monitoring, resiliency, and release pipelines
. Lead code reviews, unit testing, and integration testing to ensure delivery quality
. Resolve cross-technology roadblocks and contribute to process improvements that enhance team velocity
Required qualifications to be successful in this role:
-6-9 years of backend programming experience with Java, Spring, and Spring Boot
. Deep expertise in API design, microservices architecture, and database engineering
. Strong command of Oracle or DB2, PL/SQL, and transactional SQL
. Hands-on experience with Git branching strategies, Jenkins, Sonar, and deployment automation
. Familiarity with DevOps tools like HP Operations Orchestration, ServiceNow, and HP Service Manager
. Agile mindset with a focus on quality, collaboration, and continuous improvement
. Excellent communication and problem-solving skills
Desired Skills:
. Experience in financial services or asset management domains
. Exposure to alternative investments (Derivatives, Liquid Alts, Private Equity)
. Strong stakeholder engagement and technical leadership inclination
Education: Bachelor's degree in computer science or related field
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Other Information:
CGI is required by law in some jurisdictions to include a reasonable estimate of the compensation range for this role. The determination of this range includes various factors not limited to skill set, level, experience, relevant training, and licensure and certifications. To support the ability to reward for merit-based performance, CGI typically does not hire individuals at or near the top of the range for their role. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range for this role in the U.S. is $87,600.00 - $153,300.00.
CGI's benefits are offered to eligible professionals on their first day of employment to include:
. Competitive compensation
. Comprehensive insurance options
. Matching contributions through the 401(k) plan and the share purchase plan
. Paid time off for vacation, holidays, and sick time
. Paid parental leave
.Learning opportunities and tuition assistance
. Wellness and Well-being programs
Skills:
  • GIT
  • Java
  • RESTful (Rest-APIs)
  • Spring
  • Spring Boot
  • Financial Services

What you can expect from us:
Together, as owners, let's turn meaningful insights into action.
Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because...
You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction.
Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.
You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.
Come join our team-one of the largest IT and business consulting services firms in the world.
Qualified applicants will receive consideration for employment without regard to their race, ethnicity, ancestry, color, sex, religion, creed, age, national origin, citizenship status, disability, pregnancy, medical condition, military and veteran status, marital status, sexual orientation or perceived sexual orientation, gender, gender identity, and gender expression, familial status or responsibilities, reproductive health decisions, political affiliation, genetic information, height, weight, or any other legally protected status or characteristics to the extent required by applicable federal, state, and/or local laws where we do business.
CGI provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation to apply for a job in the U.S., please email the CGI U.S. Employment Compliance mailbox at US_Employment_Compliance@cgi.com. You will need to reference the Position ID of the position in which you are interested. Your message will be routed to the appropriate recruiter who will assist you. Please note, this email address is only to be used for those individuals who need an accommodation to apply for a job. Emails for any other reason or those that do not include a Position ID will not be returned.
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All CGI offers of employment in the U.S. are contingent upon the ability to successfully complete a background investigation. Background investigation components can vary dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government security clearance requirements, and in accordance with applicable laws, some background investigations may include a credit check. CGI will consider for employment qualified applicants with arrests and conviction records in accordance with all local regulations and ordinances.
CGI will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with CGI's legal duty to furnish information.

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