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Flexible Principal Java Software Engineer Jobs in Boston, MA

Principal Software Engineer

Boston, MA · On-site

$146K - $196K/yr

Job Summary : 1872 Consulting is seeking a Principal Software Engineer to play a key role in ... Java, Spring, Hibernate, REST • Good experience with cloud-based development / leveraging cloud ...

Principal Software Engineer

Boston, MA · On-site

$150 - $200/hr

As a principal software engineer at Liberty Mutual, you'll consult on highly complex projects and ... or Java. * Build and execute AI driven workflows. * Drive our Micro Frontend (MFE) strategy ...

Principal Software Engineer

Boston, MA · Hybrid

$146K - $196K/yr

As a principal software engineer at Liberty Mutual, you'll consult on highly complex projects and ... or Java. * Build and execute AI driven workflows. * Drive our Micro Frontend (MFE) strategy ...

Principal Software Engineer

Boston, MA · Hybrid

$146K - $196K/yr

As a principal software engineer at Liberty Mutual, you'll consult on highly complex projects and ... or Java. * Build and execute AI driven workflows. * Drive our Micro Frontend (MFE) strategy ...

Backend Developer - Java

Boston, MA · On-site

$54.75 - $71.25/hr

They are seeking an experienced Senior Java Software Engineer to join their Workflow team, focusing on designing and implementing high-performance, distributed systems and event-driven microservices.

Principal Software Engineer

Wellesley Hills, MA · On-site

$146K - $196K/yr

... seeking a Principal Software Development Engineer for their Utilization Management Analytics ... Python, Java). • 5+ years leading technical architecture initiatives that impact many value ...

Java Engineer

Boston, MA · On-site

$54.50 - $74.75/hr

We are seeking a motivated Java Engineer with 0-3 years of experience to join our software engineering team. The ideal candidate should have a strong foundation in Java, Spring Boot, REST APIs, and ...

Principal Software Engineer

Boston, MA · On-site

$125 - $150/hr

DTCC offers a flexible/hybrid model of 3 days onsite and 2 days remote (onsite Tuesdays, Wednesdays ... Work with Java, Hibernate, Spring Boot, Kafka to architect and implement scalable, resilient, and ...

Sr. Software Engineer - Java

Boston, MA · On-site

$135K - $178K/yr

PeopleSERVE, Inc. is seeking a Sr. Software Engineer specializing in Java. The role involves building scalable, resilient, cloud-based systems and mentoring junior engineers while collaborating with ...

Showing results 21-40

Flexible Principal Java Software Engineer information

See Boston, MA salary details

$90.2K

$162.6K

$218.9K

How much do flexible principal java software engineer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for flexible principal java software engineer in Boston, MA is $162,613.00, according to ZipRecruiter salary data. Most workers in this role earn between $139,600.00 and $179,300.00 per year, depending on experience, location, and employer.

What is a flexible principal Java software engineer?

A Flexible Principal Java Software Engineer is a highly experienced software engineer specializing in Java programming who also demonstrates adaptability in working across various projects, teams, and technologies. 'Principal' denotes a leadership role, often involving technical guidance, architecture decisions, and mentoring other engineers. The 'flexible' aspect means this professional can adjust to changing requirements, work environments, or technical stacks as needed. They are typically responsible for designing robust solutions, overseeing complex projects, and ensuring high-quality software delivery.

What are the key skills and qualifications needed to thrive as a flexible principal Java software engineer?

To thrive as a Flexible Principal Java Software Engineer, you need deep expertise in Java development, system architecture, and design patterns, typically supported by a computer science degree and extensive experience. Familiarity with frameworks like Spring, cloud platforms (AWS, Azure), CI/CD tools, and relevant certifications (like Oracle Certified Professional) are commonly required. Strong leadership, problem-solving, and communication skills help drive complex projects and mentor teams effectively. These skills ensure the delivery of robust, scalable solutions and foster technical excellence within the organization.

How does a flexible principal Java software engineer typically collaborate with cross-functional teams, and what impact does this have on project outcomes?

As a Flexible Principal Java Software Engineer, you will frequently collaborate with cross-functional teams, including product managers, UX designers, QA engineers, and DevOps specialists. This collaboration ensures that technical decisions align with business goals and user needs, leading to more robust and scalable solutions. You'll often facilitate technical discussions, mentor junior developers, and help bridge communication gaps between technical and non-technical stakeholders. Effective collaboration not only improves project outcomes but also fosters a culture of continuous learning and innovation within the team.

What is the difference between Flexible Principal Java Software Engineer vs Principal Java Software Engineer?

AspectFlexible Principal Java Software EngineerPrincipal Java Software Engineer
Required CredentialsBachelor's or Master's in Computer Science, Java certifications often preferredBachelor's or Master's in Computer Science, Java certifications often preferred
Work EnvironmentFlexible, often remote or hybrid, project-basedTypically on-site or hybrid, leadership-focused
Employer & Industry UsageTech companies, startups, consulting firmsLarge enterprises, tech firms, financial institutions
Common Search & ComparisonYesYes

The main difference is that the Flexible Principal Java Software Engineer often works in more adaptable, remote environments and may handle diverse projects, while the Principal Java Software Engineer typically holds a more traditional, leadership-focused role within larger organizations. Both roles require strong Java expertise and similar credentials, but their work settings and responsibilities can differ.

What are the most commonly searched types of Principal Java Software Engineer jobs in Boston, MA?

The most popular types of Principal Java Software Engineer jobs in Boston, MA are:

Principal Software Engineer

Burlington, MA • On-site, Remote

State Street Global Advisors
Finance and Insurance • 1 - 5K employees

$178K - $230K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 27 days ago


Key responsibilities

  • Architect, design, develop, test, debug, and implement software programs, applications, and projects using Java, C#, React, and related languages.

  • Design and model relational databases and develop efficient SQL queries.

  • Lead cross-functional initiatives, collaborate with teams, and mentor junior staff.


Job description

Principal Software Engineer (State Street Bank and Trust Company; Burlington, MA): Will contribute to the enhancement and maintenance of one or more software modules or components as a senior member of an Agile Scrum team. Will also provide engineering troubleshooting assistance to IT customer support teams and other development teams within Charles River. Specific duties include: Architect, design, develop, test, debug, and implement software programs, applications and projects using Java, C#, React, and other related software engineering languages; Design and model Relational databases and develop efficient and performant database SQLs; Design Services/APIs which are independent and easily upgradeable adhering to cloud native development principles; Lead cross functional initiatives by collaborating with teams, product owners and other engineers to drive to common solutions. Mentor junior staff; Provide informed guidance and direction in code reviews; write unit and automation tests to ensure a high-quality end product; Actively participate in the agile software development process by adhering to the CRD Scrum methodology, including attending all daily standups, sprint planning, backlog grooming, and retrospectives; Assume Scrum master responsibilities when required; Provide thought leadership in the design of product architecture within the team's scope of responsibility; work under minimal supervision to build out the next generation of our software test automation infrastructure as part of our Quality Assurance Infrastructure team to test, and debug medium to large software enhancements and solutions within Charles River's business and technical problem domains; responsible for designing, developing, delivering and supporting the software infrastructure that enables automated product validation to Charles River's customer and to the rest of the development community at Charles River Development; assist in driving mature test automation capabilities, such as BDD/ATDD capabilities that allow teams to shift testing and test automation as far left as possible; improve the Testing/automation architecture by continuously reducing the testing cycle time enabling the CI\CD models by working closely with various teams; assist in improving development test methodologies, and contribute to related test methodology frameworks; conduct manual tests to ensure a high-quality end product; contribute to written design and API documentation, and participate in customer testing process; and Directly manage team members as needed. Hybrid-remote telecommuting permitted pursuant to Company policy.

Minimum Requirements: Bachelor's degree, or its equivalent, in Computer Science, Computer Engineering, or related technical field; plus 10 years of experience in professional software engineering.

Total required experience above must include the following (can be gained concurrently): 8 years of experience working with Core and Enterprise Java technologies with hands on abilities in designing and writing Java code using complex data structures, multi-threading, efficient memory management and highly performant algorithms; 10 years of experience developing extensible software modules using object oriented development and SOLID principles; 5 years of experience developing solutions in highly transactional environments involving database concurrency; 2 years of technical leadership experience in guiding, coaching and mentoring team members; 5 years of experience with various automation tools; and 2 years of experience in Micro services, Web services testing using SOAP and REST based service & XML, JSON.

Must also have the following: strong programming skills to be able to develop automation infrastructure effectively; experience with PowerShell and batch scripts; experience with CI/CD tools such as Jenkins and GIT and other relevant tools; demonstrated experience using SQL and SQL server; demonstrated experience with JavaScript; demonstrated ability to work on medium to large sized projects with moderate supervision; demonstrated solid written and verbal communication skills; proven ability with object-oriented programming, data structures, compiler or interpreter technologies, embedded systems, operating systems, relational databases (RDBMS), scripting and new/advanced programming languages; demonstrated ability to work well with peers in a collaborative team environment; demonstrated ability working with an Agile development methodology; experience with multi-threaded programming with JAVA; and experience in cloud application projects such as Azure. (Unless otherwise indicated, State Street is seeking the stated ability in the skills listed above with no specific number of years or amount of experience required. All experience can be gained concurrently.)

To apply to this position, you must click the "Apply" button on this page and complete the online application. An EOE.

#LI-DNI

Salary Range:

$178,131 - $230,000 Annual

The range quoted above applies to the role in the primary location specified. If the candidate would ultimately work outside of the primary location above, the applicable range could differ.

Employees are eligible to participate in State Street's comprehensive benefits program, which includes: our retirement savings plan (401K) with company match; insurance coverage including basic life, medical, dental, vision, long-term disability, and other optional additional coverages; paid-time off including vacation, sick leave, short term disability, and family care responsibilities; access to our Employee Assistance Program; incentive compensation including eligibility for annual performance-based awards (excluding certain sales roles subject to sales incentive plans); and, eligibility for certain tax advantaged savings plans.

For a full overview, visit https://hrportal.ehr.com/statestreet/Home.

About State Street

Across the globe, institutional investors rely on us to help them manage risk, respond to challenges, and drive performance and profitability. We keep our clients at the heart of everything we do, and smart, engaged employees are essential to our continued success.

We are committed to fostering an environment where every employee feels valued and empowered to reach their full potential. As an essential partner in our shared success, you'll benefit from inclusive development opportunities, flexible work-life support, paid volunteer days, and vibrant employee networks that keep you connected to what matters most. Join us in shaping the future.

As an Equal Opportunity Employer, we consider all qualified applicants for all positions without regard to race, creed, color, religion, national origin, ancestry, ethnicity, age, disability, genetic information, sex, sexual orientation, gender identity or expression, citizenship, marital status, domestic partnership or civil union status, familial status, military and veteran status, and other characteristics protected by applicable law.

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Job Application Disclosure:

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.