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Flexible Principal Java Software Engineer Jobs (NOW HIRING)

Aspira

Principal Java Software Engineer

Charleston, WV · On-site

The Ideal Candidate Aspira is seeking an experienced and forward-thinking Principal Java Engineer ... Bachelor's degree in computer science, MIS, Software Engineering, IT or related field.  * Minimum ...

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 ...

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 ...

WorkNovas LLC

Java Software Engineer

Phoenix, AZ · On-site

$51.50 - $70.50/hr

Java Software Engineer Location: Phoenix, AZ 85054 HYBRID role: 2 days remote / 3 days onsite (must ... but is flexible with needs. Contract Length: 12 months (strong chance for extension) Interview ...

Cymertek

Java Software Engineer

Reston, VA · On-site

$54 - $74/hr

Java Software Engineer LOCATIONReston, VA 20190 CLEARANCETS/SCI Full Poly (Please note this ... Flexible Work Schedule * Cafeteria Style Benefits * 10% - 401k Matching (Vested Immediately)

Cymertek

Java Software Engineer

San Antonio, TX · On-site

$47 - $64.50/hr

Java Software Engineer LOCATIONSan Antonio, TX 78208 CLEARANCETS/SCI Full Poly (Please note this ... Flexible Work Schedule * Cafeteria Style Benefits * 10% - 401k Matching (Vested Immediately)

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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 Jul 8, 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 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 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, 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 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) (State College)

Prattwhitney

State College, PA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

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

Job description

Principal Java Software Engineer – Satellite Ground Systems

The Principal Java Software Engineer will design, develop, test, and maintain advanced software applications for our Satellite Ground Systems. This onsite role is based in State College, PA, Ft. Meade, MD, or Aurora, CO, and works in a Linux, Agile, DevOps environment.

Responsibilities
  • Design, implement, and test Java‑based applications and components for satellite ground systems
  • Collaborate with systems engineers, hardware designers, and cross‑functional teams to define software requirements and specifications
  • Maintain and modify existing codebases to meet performance, reliability, and scalability goals
  • Participate in software design reviews, code reviews, and system integration activities
  • Adhere to established software processes, documentation standards, and development practices, including management of operations concepts, requirements, interfaces, and other engineering artifacts
  • Stay current with advances in Java and satellite technology to drive continuous improvement and innovation
Qualifications
  • Active TS/SCI with polygraph security clearance (adjudication date within three years of start date)
  • U.S. citizenship
  • A STEM degree and at least 8 years of relevant experience in object‑oriented Java development in a Linux environment
  • Experience with unit testing tools such as JUnit
  • Proficiency in scripting languages (Perl or Python)
  • Experience working in an Agile/DevOps environment
  • Preferred: Ansible, Jenkins, containers, Spring Framework, Security+ certification, Atlassian suite, satellite communications protocols, and secure coding practices in defense or aerospace contexts
Benefits
  • Competitive salary range: 107,500–204,500USD
  • Health, dental, vision, life insurance, and long‑term disability coverage
  • Retirement plan with employer match
  • Paid time off, holidays, parental leave (including paternal), and flexible work schedules
  • Career development and recognition programs, educational assistance, and child/adult backup care
  • Relocation assistance for eligible candidates

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, or veteran status. RTX provides affirmative action in employment for qualified individuals with a disability and protected veterans in compliance with applicable federal law.

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