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Sr Software Engineer Java Jobs in Massachusetts (NOW HIRING)

Senior Software Engineer

Boston, MA

$133K - $175K/yr

About the Role Senior Software Engineer - Enterprise Limits & Restrictions (ELR) We are expanding ... Java 11 experience is acceptable) * Strong experience with Spring and Spring Boot frameworks

Senior Software Engineer

Boston, MA · On-site

$102.20 - $189.80/hr

This is a fantastic opportunity to leverage your expertise in Java, Agile methodologies, and DevOps ... As a Senior Software Developer, you'll play a key role in designing, developing, and automating the ...

Senior Software Engineer

Needham, MA · Hybrid

$125K - $205K/yr

As a Senior Software Engineer you will: * Utilize your expertise in low-level programming as we ... Experience with C++ and Java * Financial market knowledge Compensation: In compliance with ...

Senior Software Engineer

Boston, MA · On-site

$133K - $175K/yr

... Azure), Languages (Java / Python / TypeScript), and databases (Oracle / MySQL) Excellent ... Senior Software Engineer JOB FAMILY Software Engineering LOCATION 280 Congress Not sure you meet ...

Senior Software Engineer

Boston, MA · On-site

$133K - $175K/yr

Qualifications * 7 to 10+ years in systems development using Java and J2EE (currently working with ... Senior Software Engineer JOB FAMILY Software Engineering LOCATION 280 Congress Not sure you meet ...

Senior Software Engineer

Needham, MA · On-site

$133K - $175K/yr

They are seeking a forward-thinking Senior Software Engineer to help build the future of capital ... Java • Financial market knowledge Company : HPR is a comprehensive platform-as-a-service ...

Senior Software Engineer

Needham, MA · On-site

$133K - $175K/yr

They are searching for a forward-thinking Senior Software Engineer to help build the future of ... Java • Financial market knowledge Company : HPR is a comprehensive platform-as-a-service ...

Senior Software Engineer

Needham, MA · On-site

$125K - $205K/yr

As a Senior Software Engineer you will: * Utilize your expertise in low-level programming as we ... Experience with C++ and Java * Financial market knowledge Compensation: In compliance with ...

Senior Software Engineer

Needham, MA · On-site

$133K - $175K/yr

They are seeking a Senior Software Engineer to advance high performance computing and electronic ... Java • Financial market knowledge Company : HPR is a comprehensive platform-as-a-service ...

Senior Software Engineer

Boston, MA · On-site

$176K - $196K/yr

As a Senior Software Engineer, you will use your experience with microservices based architecture ... such as Java, Go, or Python * Experience with gRPC, Thrift, and other server-to-server ...

Senior Software Engineer

Woburn, MA · On-site

$140K - $170K/yr

Senior Software Engineer The Mission: Do you want to build software that solves the world's most ... Proven proficiency in Java and the Spring ecosystem, with a strong grasp of object-oriented design ...

Senior Software Engineer

Waltham, MA · On-site

$200K - $500K/yr

ROLE OVERVIEW We're looking for a Senior Software Engineer to help design, build, and scale high ... Hands-on coding ability in Java, C++, TypeScript, or similar languages * Strong problem-solving ...

Senior Software Engineer

Boston, MA · On-site

$140K - $160K/yr

Senior Software Engineer (Full Stack) Location: Boston, MA (Hybrid) Department: Software ... NET (or Java) * Experience with modern JavaScript/TypeScript frameworks such as React or Angular

Showing results 21-40

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 • Hybrid

$132K - $174K/yr

Full-time

Re-posted 29 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

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

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#LI-SK1

#LI-Hybrid


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