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Flexible Principal Java Software Engineer Jobs (NOW HIRING)

InstantServe LLC

Sr. Java Developer

Denver, CO · On-site

$59 - $75.25/hr

Principal Java Developer - Full Stack This developer MUST know the Deloitte Java runtime ... Debug and resolve software defects and production issues in a timely manner. * Perform code reviews ...

InstantServe LLC

Software Engineer V

Denver, CO · On-site

$59 - $75.25/hr

Principal Java Developer Will have to complete an FBI Fingerprinting background check which will be ... Debug and resolve software defects and production issues in a timely manner. * Perform code reviews ...

InstantServe LLC

Sr. Java Developer

Denver, CO · On-site

$59 - $75.25/hr

Principal Java Developer - Full Stack This developer MUST know the Deloitte Java runtime ... Debug and resolve software defects and production issues in a timely manner. * Perform code reviews ...

Citizens

Principal Data Engineer (Java/Spark)

Phoenix, AZ · On-site

$150K - $180K/yr

... level Java focused software engineer who designs and builds large scale, distributed data ... leave, flexible work arrangements, education reimbursement, wellness programs and more. Note ...

Citizens

Principal Data Engineer (Java/Spark)

Phoenix, AZ · On-site

$150K - $180K/yr

... level Java focused software engineer who designs and builds large scale, distributed data ... leave, flexible work arrangements, education reimbursement, wellness programs and more. Note ...

Next Step Systems

Java Software Engineer

Tampa, FL · On-site

$49 - $67/hr

Java Software Engineer, Tampa, FL The Java Software Engineer will assist a group of top notch developers to build the breakthrough features customers will love, adopt, and use while keeping the ...

BeaconFire Inc.

Java Software Engineer

Salt Lake City, UT · On-site

$50 - $68.75/hr

I hope you're doing well! We're currently hiring for an exciting Java Software Developer role, and I wanted to reach out to see if you or someone in your network might be interested. This is a ...

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Flexible Principal Java Software Engineer information

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$83K

$149.7K

$201.5K

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

As of May 28, 2026, the average yearly pay for flexible principal java software engineer in the United States is $149,680.00, according to ZipRecruiter salary data. Most workers in this role earn between $128,500.00 and $165,000.00 per year, depending on experience, location, and employer.

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

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 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 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 cities are hiring for Flexible Principal Java Software Engineer jobs? Cities with the most Flexible Principal Java Software Engineer job openings:
What are the most commonly searched types of Principal Java Software Engineer jobs? The most popular types of Principal Java Software Engineer jobs are:
What states have the most Flexible Principal Java Software Engineer jobs? States with the most job openings for Flexible Principal Java Software Engineer jobs include:
Flexible Principal Java Software Engineer jobs near you
Principal Java Software Engineer (on-site)

Principal Java Software Engineer (on-site)

Raytheon

Aurora, CO • On-site

Full-time

This job post has expired today. Applications are no longer accepted.

Raytheon rating

9.1

Company rating: 9.1 out of 10

Based on 81 frontline employees who took The Breakroom Quiz

3rd of 511 rated manufacturers

Job description

Job Summary:
Raytheon is a leading company in aerospace and defense technology, committed to helping the nation and allies defend freedoms. The Principal Java Software Engineer role involves designing, developing, and testing software applications for satellite ground systems, requiring collaboration with various engineering teams to deliver high-performance solutions.
Responsibilities:
• The Principal Java Software Engineer will design, develop, and maintain advanced software applications for our Satellite Ground Systems.
• Design, implement, and test Java-based applications and software components for satellite ground systems.
• Collaborate with cross-functional teams to define software requirements and specifications.
• Work with previously written code and make modifications as necessary.
• Ensure software performance, reliability, and scalability.
• Participate in software design reviews, code reviews, and system integration activities.
• Contribute to the completion of program and project milestones under the specific guidance of their immediate supervisor.
• Follow established Software processes and procedures, development, documentation and maintenance/management of operations concepts, requirements (system, element, segment level), external and internal interfaces, and other software engineering work products/artifacts.
• Stay updated with the latest advancements in Java and satellite technology to drive innovation.
Qualifications:
Required:
• Active and transferable TS/SCI with Polygraph U.S. government issued security clearance with an adjudication date less than three years from your start date, is required prior to start date.
• U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.
• Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience.
• Experience in object-oriented software design and development using Java in a Linux environment.
• Experience using unit testing tools (e.g., JUnit).
• Experience with scripting languages such as Perl or Python.
• Experience in an Agile/DevOps environment.
Preferred:
• Experience with Ansible, Jenkins, containers, and the Spring Framework.
• Security+ certification.
• Experience using the Atlassian tool suite.
• Experience with satellite communication systems and protocols is highly preferred.
• Familiarity with secure coding practices, especially in a defense or aerospace setting.
Company:
Raytheon, an RTX business, creates next-generation defense solutions that are smarter, faster and better than previously thought possible. Founded in 1948, the company is headquartered in Waltham, USA, with a team of 10001+ employees. The company is currently Late Stage.

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