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Senior Java Jobs in Andover, MA (NOW HIRING)

Sr. Java Developer

Boston, MA · On-site

$62.25 - $79.25/hr

This role requires a blend of Middle-tier and presentation-tier skills (both server-side and client-side design and development skills) with strong Core Java skills to work on a development team that ...

Sr Java Developer

Boston, MA · On-site

$62.25 - $79.25/hr

Experienced java web services developer - develop the back-end services Skills: java REST API, Linux, shell scripting, cluster computing ( submitting, monitoring jobs on Sun Grid Engine/PBS ...

Sr. Java Developer

Boston, MA · On-site

$62.25 - $79.25/hr

This role requires a blend of Middle-tier and presentation-tier skills (both server-side and client-side design and development skills) with strong Core Java skills to work on a development team that ...

We use our insight, flexibility and expanded resources to anticipate the needs of leading tech companies and help them make exceptional connections with top tech talent. 5-12+ Years of Java, J2EE and ...

senior java developer

Boston, MA · On-site

$62.25 - $79.25/hr

Competence in using Java IDE tools of Eclipse, GGTS, Rational Application Developer (RAD), WebSphere Application Developer (WSAD) and Web Logic Workshop to develop dynamic web applications. Good ...

Senior Java Developer

Boston, MA · On-site

$62.25 - $79.25/hr

About the Role Mode of work & Locatioon - Hybrid (4 Days a week) based out of Boston, MA Qualifications: * 7+ years of professional experience / skills in JAVA/J2EE, Object Oriented, Design Patterns ...

Senior Java Developer - eSC/eDV Required

Boston, MA · On-site

$62.25 - $79.25/hr

Your role and responsibilities We are seeking a Senior Java Developer to work at IBM, supporting our Public Sector and Defence clients by designing and building high‑quality applications using Java ...

Java Developer

Boston, MA · On-site

$55.50 - $71.75/hr

Job Title: Sr. Java Developer (Back-end) Terms: Contract (Through Dec. 31st 2015) Location: Boston, MA Responsibilities * 5+ years of experience in architecture, design, analysis, development ...

Senior Java/AWS Engineer -with LIMS

Boston, MA · On-site

$135K - $178K/yr

They are seeking a skilled Senior Java/AWS Engineer -with LIMS to collaboratively solve complex problems and develop a custom lab software solution for a high-throughput laboratory. The role involves ...

Sr Java, J2EE developer

Concord, MA · On-site

$62.75 - $80/hr

You will be responsible for Java/Java EE and C++ application development while providing expertise in the full software development lifecycle, from concept and design to testing. Desirable Experience ...

Sr Java, J2EE developer

Concord, MA · On-site

$62.75 - $80/hr

You will be responsible for Java/Java EE and C++ application development while providing expertise in the full software development lifecycle, from concept and design to testing. Desirable Experience ...

Senior Java Software Engineer

Wakefield, MA · On-site +1

$131K - $173K/yr

We are looking for a Senior Java Software Engineer who is serious about AI-assisted development, curious about how software engineering is changing, and ready to do real work on systems that matter.

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Senior Java information

See Andover, MA salary details

$11

$63

$87

How much do senior java jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for senior java in Andover, MA is $63.64, according to ZipRecruiter salary data. Most workers in this role earn between $55.77 and $71.11 per hour, depending on experience, location, and employer.

What does a senior Java developer do?

A Senior Java Developer is responsible for designing, developing, and maintaining complex Java-based applications. They often lead development teams, make architectural decisions, and ensure code quality through best practices. Their role also includes mentoring junior developers, participating in code reviews, and collaborating with stakeholders to deliver robust software solutions. Senior Java Developers are expected to have extensive experience with Java frameworks, databases, and deployment processes.

What skills and qualifications are needed to thrive as a senior Java developer?

To thrive as a Senior Java Developer, you need deep expertise in Java programming, object-oriented design, and a strong grasp of software development principles, typically backed by a computer science degree or relevant experience. Experience with tools like Spring Framework, Hibernate, Maven, Git, and proficiency in using integrated development environments (IDEs) such as IntelliJ IDEA or Eclipse is essential, and certifications like Oracle Certified Professional (OCP) can be beneficial. Outstanding problem-solving skills, effective communication, and the ability to mentor junior developers set top performers apart. These skills ensure the delivery of robust, maintainable code and foster high-performing teams capable of tackling complex projects.

How do senior Java developers typically collaborate with cross-functional teams on large-scale projects?

Senior Java Developers often work closely with product managers, QA engineers, UI/UX designers, and DevOps teams to ensure successful project delivery. They participate in architectural discussions, provide technical guidance, and help translate business requirements into scalable software solutions. Regular communication and agile ceremonies like sprint planning and code reviews are common, allowing them to align development efforts with overall business goals and quickly address challenges. This collaborative environment helps Senior Java Developers mentor junior team members and foster a culture of continuous improvement.

What is the difference between Senior Java vs Java Developer?

AspectSenior JavaJava Developer
Required CredentialsBachelor's degree, extensive Java experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, Java knowledge, entry to mid-level certifications
Work EnvironmentTeam lead, project architect, involved in design and mentoringDevelopment team member, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software agencies, enterprise sectors

Senior Java professionals typically have more experience, leadership responsibilities, and advanced certifications compared to Java Developers. They often lead projects and mentor junior staff, while Java Developers focus on coding and implementation. Both roles are vital in software development, but the senior position involves greater strategic input and oversight.

Are senior Java jobs still in demand?

Senior Java jobs remain in demand due to the widespread use of Java in enterprise applications, backend systems, and Android development. Employers seek experienced developers with strong knowledge of frameworks like Spring and Hibernate, and proficiency in cloud environments and microservices architecture enhances job prospects.

What cities near Andover, MA are hiring for Senior Java jobs?

Cities near Andover, MA with the most Senior Java job openings:

Infographic showing various Senior Java job openings in Andover, MA as of August 2026, with employment types broken down into 84% Full Time, 5% Part Time, and 11% Contract. Highlights an 83% Physical, 6% Hybrid, and 11% Remote job distribution, with an average salary of $132,362 per year, or $63.6 per hour.

Sr. Java Developer

Boston, MA • On-site

Boston Technology
IT Services • 1 - 10 employees

$62.25 - $79.25/hr

Contractor

Re-posted 15 days ago


Job description

Company Description

Boston Technology Corporation (BTC), based in Marlborough, MA, is a leading Enterprise Mobility and Software services provider. Our clients range from Fortune 500 companies to innovative startups. From cutting edge enterprise mobility solutions to robust web applications, we have enabled them to leverage the power of technology.

Our deep business domain knowledge, experienced technologists, proven and agile delivery methodology, and cost effectiveness has earned us respect and repeat engagements from our clients. Be it the mobile or the web, our engagements have covered the gamut from strategy, solution conceptualization, development, deployment and maintenance. In a decade, we have worked with over 150 clients on 300+ engagements.

Job Description

Summary: This role requires a blend of Middle-tier and presentation-tier skills (both server-side and client-side design and development skills) with strong Core Java skills to work on a development team that supports various insurance portals and customer facing applications. The team is creating a comprehensive web portal for brokers and retail customers, all web based development. Skills required are expert level with Spring MVC module, strong with RESTful Web Services, proficient with jQuery - JSON, XML, AngularJSis ideal and experience with JBOSS. This applications supports agents, brokers and retail customers so the UI is critical and rich and feature filled.

REQUIREMENTS:

Minimum 9-10 years of experience in Web application design and development

Minimum 8 years development experience in Java/J2EE technologies

Very strong working experience with Spring MVC module and proficient knowledge of components

RESTful Web Services hands on experience and integration with Spring

Familiarity with AJAX techniques and modern JavaScript libraries like jQuery and working with JSON, any experience with HTML5 is ideal

Must have good understanding of non-functional requirements (performance, scalability, maintainability, security)

Familiarity with Web application security considerations

Expert level skills in Object-Oriented software design

Medium level skills in SQL and database design

Desirable knowledge includes P&C Insurance industry, JBOSS, ESB (Mule), Rule Engines, JSON, JUnit, Web Services, Unix Shell Scripting


kinldy note: This position is open for our client. 

Qualifications

Any Bachelor degree

Additional Information

All your information will be kept confidential according to EEO guidelines.