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Sr Software Engineer Java Jobs in Massachusetts (NOW HIRING)

Senior Software Engineer

Waltham, MA · On-site

$132K - $174K/yr

As a Senior Backend Software Engineer on the Growth team , you'll be at the forefront of building ... Your expertise in Java will be essential, while knowledge of Node.js will provide valuable ...

Senior Software Engineer, Connectors

Boston, MA · On-site

$133K - $175K/yr

About the role Starburst is looking for strong Java engineers to work with our globally distributed ... As a Senior Software Engineer, Connectors at Starburst you will: * Design, develop and maintain ...

Senior Software Engineer

Lowell, MA · On-site +1

$118K - $195K/yr

As a Senior Software Engineer, your main focus will be on designing, developing, testing and ... Java / Rust programming experience; professional or academic experience is required * Knowledge of ...

Senior Software Engineer

Danvers, MA · On-site

$178 - $188/hr

Senior Software Engineer W2 Regular Full Time Danvers, MA, US 7 days ago Requisition ID: 1153 Salary Range: $178,131.00 To $188,131.00 Annually Senior Software Engineer * Location: On-site in Danvers ...

Senior Software Engineer

Boston, MA · On-site

$133K - $175K/yr

Senior Software Engineer TEAM: Portfolio Implementation Technology LOCATION: Needham or Boston ... Azure), Languages (Java / Python / TypeScript), and databases (Oracle / MySQL) Excellent ...

Senior Software Engineer

Waltham, MA · On-site

$132K - $174K/yr

Job Title: Sr. Software Engineer Locations: Waltham, MA - Hybrid About the Role We are seeking a ... Programming experience with Node.js, Java, or Python . * Good knowledge of messaging systems such ...

Senior Software Engineer

Waltham, MA · On-site

$132K - $174K/yr

Job Title: Sr. Software Engineer Locations: Waltham, MA - Hybrid About the Role We are seeking a ... Programming experience with Node.js, Java, or Python . * Good knowledge of messaging systems such ...

Senior Software Engineer

Boston, MA · On-site

$133K - $175K/yr

Senior Software Engineer TEAM: Investment Platform Tech (Investor Modeling Technology Team ... Java, Python, TypeScript, or JavaScript/Node.js * Experience building and maintaining production ...

Senior Software Engineer

Waltham, MA · On-site

$132K - $174K/yr

Job Title: Sr. Software Engineer Locations: Waltham, MA - Hybrid About the Role We are seeking a ... Programming experience with Node.js, Java, or Python . * Good knowledge of messaging systems such ...

Showing results 41-60

Sr Software Engineer Java information

What does a Sr Software Engineer Java do?

A Sr Software Engineer Java is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and ensure that software solutions are robust, scalable, and secure. Their work involves collaborating with cross-functional teams, reviewing code, and implementing best practices to deliver high-quality products. Senior engineers also play a key role in architectural decisions and contribute to the overall technical direction of their team or organization.

What are the key skills and qualifications needed to thrive as a Sr Software Engineer Java?

To thrive as a Sr Software Engineer Java, you need advanced proficiency in Java programming, software design principles, and a bachelor’s degree (or higher) in computer science or a related field. Familiarity with tools such as Spring Framework, RESTful APIs, version control systems like Git, and cloud platforms is typically required, along with relevant certifications like Oracle Certified Professional Java Programmer. Excellent problem-solving skills, effective communication, and the ability to mentor junior developers make someone stand out in this position. These skills ensure the delivery of robust, scalable applications and foster efficient collaboration in complex development environments.

What are some common challenges Sr Software Engineers specializing in Java face when leading project teams?

Sr Software Engineers working with Java often encounter challenges such as balancing hands-on coding with mentorship responsibilities, managing technical debt in legacy systems, and aligning project goals with business requirements. They frequently need to facilitate effective communication between developers, QA engineers, and stakeholders to ensure project milestones are met. Additionally, staying updated with evolving Java frameworks and best practices while guiding less experienced team members is essential for maintaining code quality and team productivity.

What is the difference between Sr Software Engineer Java vs Software Developer Java?

AspectSr Software Engineer JavaSoftware Developer Java
Required CredentialsBachelor's degree, 5+ years experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, 1-3 years experience, often entry-level certifications
Work EnvironmentDesigning architecture, leading projects, mentoring teamsWriting code, debugging, implementing features
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software consultancies
Search & Comparison IntentHigher-level roles, leadership, complex projectsEntry to mid-level development tasks

In summary, Sr Software Engineer Java typically involves more experience, leadership, and architectural responsibilities, while Software Developer Java focuses on coding and feature implementation. Both roles are common in tech industries but differ in scope and seniority.

Infographic showing various Sr Software Engineer Java job openings in Massachusetts as of August 2026, with employment types broken down into 1% As Needed, 90% Full Time, 6% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Senior Software Engineer

ZoomInfo Technologies LLC

Waltham, MA • On-site

$132K - $174K/yr

Full-time

Re-posted 28 days ago


ZoomInfo rating

8.9

Company rating: 8.9 out of 10

Based on 8 frontline employees who took The Breakroom Quiz

39th of 245 rated software companies


Job description

ZoomInfo is where careers accelerate. We move fast, think boldly, and empower you to do the best work of your life. You'll be surrounded by teammates who care deeply, challenge each other, and celebrate wins. With tools that amplify your impact and a culture that backs your ambition, you won't just contribute. You'll make things happen-fast.
As a Senior Backend Software Engineer on the Growth team, you'll be at the forefront of building and scaling ZoomInfo's core backend services. You'll work primarily with Java to develop robust, high-performance systems that power our platform and serve millions of users.
You'll design and implement scalable microservices, optimize existing systems, and build infrastructure that enables rapid feature development. Your expertise in Java will be essential, while knowledge of Node.js will provide valuable flexibility in our diverse technology ecosystem.
Our engineering culture values diversity, intellectual curiosity, problem-solving, and openness. We encourage collaboration, big thinking, and calculated risk-taking in a blame-free environment. You'll have the autonomy to work on meaningful projects while receiving the support and mentorship needed to grow your career.
What You'll do:
  • Design, develop, and maintain scalable backend services and APIs using Java and related frameworks
  • Architect and implement microservices that handle high-volume traffic and complex business logic
  • Collaborate with cross-functional teams to define, design, and ship new features
  • Optimize application performance, scalability, and reliability
  • Write clean, maintainable, and well-tested code following best practices
  • Participate in code reviews and mentor junior engineers
  • Troubleshoot and resolve production issues in distributed systems
  • Contribute to technical architecture decisions and system design
  • Implement monitoring, logging, and alerting solutions for backend services
  • Stay current with emerging technologies and industry best practices

What you bring:
  • Bachelor's degree in Computer Science, a related field, or equivalent practical experience
  • 6+ years of experience with backend software development using Java
  • 3+ years of experience in designing, analyzing, and troubleshooting large-scale distributed systems
  • 2+ years of experience leading projects and providing technical leadership
  • Strong expertise in Java frameworks and technologies (Spring Boot, Hibernate, Maven/Gradle)
  • Experience with RESTful API design and microservices architecture
  • Proficiency with relational and NoSQL databases
Preferred Qualifications:
  • Master's degree in Computer Science or Engineering
  • Experience with Node.js for backend development (strong advantage)
  • Experience with cloud platforms (AWS, GCP, or Azure)
  • Knowledge of containerization and orchestration (Docker, Kubernetes)
  • Experience with CI/CD pipelines and DevOps practices
  • Familiarity with message queuing systems (Kafka, RabbitMQ)
  • Experience with performance optimization and scalability
  • Strong understanding of software design patterns and clean code principles

#LI-AR2
#LI-SK1
#LI-Hybrid
Actual compensation offered will be based on factors such as the candidate's work location, qualifications, skills, experience and/or training. Your recruiter can share more information about the specific salary range for your desired work location during the hiring process. We want our employees and their families to thrive.
In addition to comprehensive benefits we offer holistic mind, body and lifestyle programs designed for overall well-being. Learn more about ZoomInfo benefits here.
Below is the US base salary for this position. Additional compensation such as Bonus, Commission, Equity and other benefits may also apply.
$140,000-$220,000 USD
About us:
ZoomInfo (NASDAQ: GTM) is the Go-To-Market Intelligence Platform that empowers businesses to grow faster with AI-ready insights, trusted data, and advanced automation. Its solutions provide more than 35,000 companies worldwide with a complete view of their customers, making every seller their best seller.
ZoomInfo is committed to protecting your privacy when you apply for jobs with us. Please review our Job Applicant Privacy Notice for more details on how we handle your personal information.
ZoomInfo may use a software-based assessment as part of the recruitment process. More information about this tool, including the results of the most recent bias audit, is available here.
ZoomInfo is proud to be an equal opportunity employer, hiring based on qualifications, merit, and business needs, and does not discriminate based on protected status. We welcome all applicants and are committed to providing equal employment opportunities regardless of sex, race, age, color, national origin, sexual orientation, gender identity, marital status, disability status, religion, protected military or veteran status, medical condition, or any other characteristic protected by applicable law. We also consider qualified candidates with criminal histories in accordance with legal requirements.
For Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. ZoomInfo does not administer lie detector tests to applicants in any location.

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