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Principal Application Developer Jobs (NOW HIRING)

Marvell

Principal Application Engineer

Santa Clara, CA · On-site

Serve as a key technical resource for Field Application Engineers (FAEs), Test Engineers, and the Documentation team - translating complex silicon behavior into actionable guidance. * Engage directly ...

Revvity

Principal Application Scientist

Hopkinton, MA · On-site

$120K - $155K/yr

Job Title Principal Application Scientist Location(s) Hopkinton About Us Revvity is a developer and provider of end-to-end solutions designed to help scientists, researchers, and clinicians solve the ...

iHerb

Principal Application Security Engineer

OR · Remote

$58.75 - $78.50/hr

Proficiency implementing SDL process, technology, and automation in a DevOps environment ... Experience driving application security training, security champions and awareness campaigns

Revvity

Principal Application Scientist

Hopkinton, RI

$120K - $155K/yr

Job Title Principal Application Scientist Location(s) Hopkinton About Us Revvity is a developer and provider of end-to-end solutions designed to help scientists, researchers, and clinicians solve the ...

iHerb

Principal Application Security Engineer

$177K - $225K/yr

Proficiency implementing SDL process, technology, and automation in a DevOps environment ... Experience driving application security training, security champions and awareness campaigns

Bloom Energy

The Principal Application Engineer at Bloom is the primary driver of complex technical sales activities, developing customer relationships and requirements for the implementation of distributed ...

Revvity

Principal Application Scientist

Hopkinton, MA

$120K - $155K/yr

Revvity | About Us Revvity is a developer and provider of end-to-end solutions designed to help ... Summary: The Application Development Scientist provides expertise on the programming and ...

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Principal Application Developer information

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$72K

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How much do principal application developer jobs pay per year?

As of Jul 11, 2026, the average yearly pay for principal application developer in the United States is $120,809.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,000.00 and $141,500.00 per year, depending on experience, location, and employer.

What is the difference between Principal Application Developer vs Senior Application Developer?

AspectPrincipal Application DeveloperSenior Application Developer
CredentialsBachelor's or Master's in Computer Science, relevant certificationsBachelor's or Master's in Computer Science, relevant certifications
Work EnvironmentLeads project architecture, mentors teams, influences technical strategyDevelops applications, troubleshoots, and implements solutions under guidance
Industry UsageUsed across industries for senior technical leadership rolesCommonly employed for experienced developers executing complex tasks

The Principal Application Developer typically holds a higher level of responsibility, focusing on architecture, leadership, and strategic technical decisions. In contrast, the Senior Application Developer primarily concentrates on coding, problem-solving, and project execution. Both roles require strong technical skills and relevant experience, but the Principal role involves more leadership and strategic planning.

How does a Principal Application Developer typically collaborate with cross-functional teams on large-scale projects?

Principal Application Developers play a critical role in coordinating with cross-functional teams, including product managers, UX designers, quality assurance engineers, and infrastructure specialists. They often lead technical discussions, set architectural standards, and ensure that development aligns with business objectives. Effective collaboration involves frequent communication, agile ceremonies, code reviews, and mentoring team members. This collaborative environment enables Principal Application Developers to guide projects from conception to deployment while fostering a culture of technical excellence.

What are Principal Application Developers?

Principal Application Developers are senior-level software engineers responsible for leading the design, development, and implementation of complex software applications. They often set technical direction, mentor other developers, and ensure that coding standards and best practices are followed. In addition to hands-on programming, they collaborate with stakeholders to align technical solutions with business goals. Their role also involves troubleshooting high-level issues and making architectural decisions to ensure scalability and maintainability of applications.

What are the key skills and qualifications needed to thrive as a Principal Application Developer, and why are they important?

To thrive as a Principal Application Developer, you need extensive experience in software development, advanced programming skills in multiple languages, and a strong understanding of application architecture, typically supported by a relevant degree. Mastery of development frameworks, cloud platforms (like AWS or Azure), DevOps tools, and often certifications such as AWS Certified Solutions Architect are highly valued. Leadership, effective communication, and problem-solving skills help you guide teams and collaborate across departments. These competencies ensure the successful delivery of robust, scalable applications and effective mentorship within development teams.
What states have the most Principal Application Developer jobs? States with the most job openings for Principal Application Developer jobs include:
Principal Application Developer jobs near you

Principal Application & Product Architect

Wolters Kluwer N.V.

Tampa, FL • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 17 days ago

Job description

Principal Application & Product Architect
Role Summary
We are seeking a Principal Application & Product Architect to provide technical leadership for the TeamMate product suite, with a strong emphasis on security, FedRAMP compliance, and customer-facing technical leadership.
This role is responsible for defining and governing application and platform architecture, partnering closely with Product Management and Engineering Leadership, and serving as a trusted technical authority for internal teams, auditors, and customers. The Principal Architect plays a critical role in ensuring TeamMate solutions are secure, scalable, compliant, and aligned with long-term product strategy.
Key Responsibilities
Architecture & Technical Strategy
  • Ability to learn and maintain large existing code bases, in addition to owning and evolving the application and product architecture for TeamMate products, ensuring alignment with business strategy and long-term roadmap.
  • Define and enforce architectural standards, patterns, and best practices across engineering teams.
  • Lead architectural decision-making for new features, major refactors, and modernization initiatives.
  • Drive architectural consistency across legacy and modernized components.

Security & Compliance
  • Act as a technical lead for FedRAMP and security-related initiatives, including audits, penetration testing, and remediation efforts.
  • Partner with Security, Compliance, and Infrastructure teams to ensure architectures meet FedRAMP, regulatory, and enterprise security requirements.
  • Review and guide remediation of vulnerabilities, obsolete libraries, and security risks.
  • Serve as a key technical contact for external security assessors, auditors, and customer security teams.

Product & Engineering Collaboration
  • Work closely with Product Management to translate business requirements into technically sound, scalable designs.
  • Provide architectural guidance during PI planning, feature slicing, and estimation.
  • Clearly communicate scope, complexity, and trade-offs when requirements change or expand.
  • Review designs, technical debt initiatives, and performance improvements.

Technical Leadership & Mentorship
  • Mentor and guide architects and senior engineers, elevating architectural maturity across teams.
  • Facilitate design reviews and architectural forums.
  • Promote a culture of incremental value delivery, clarity, and technical excellence.

Customer & External Engagement
  • Serve as a clear, confident technical communicator in customer-facing discussions involving architecture, security, and compliance.
  • Support customer conversations related to penetration testing, security posture, and architectural decisions.
  • Represent TeamMate engineering in cross-organizational and external technical discussions.

Experience
  • 15+ years in enterprise software development
  • 7+ years of experience in Architecture and design of cloud-based products
  • Demonstrated knowledge and experience in Microsoft .NET based technologies (.NET Framework, .NET 'Core', SQL Server)
  • Practical experience developing solutions with cloud vendors including PaaS services and containers, with deep domain knowledge in Azure
  • Practical experience developing modular systems with loosely coupled architecture
  • Experience architecting scalable, performant and secure solutions in a hosted/SaaS environment
  • Familiarity with Containerization and its implementation
  • Demonstrated ability to successfully lead, collaborate and influence a team of architects in an architectural practice; successfully delivering Software as a Service systems in that environment.
  • Experience in localization and globalization, security, performance, integration with third party components and applications.
  • Experience in product release cycle, best practices, code reviews and defect management.
  • Good database concepts and hands on in design and development.
  • Strong experience in architecting and designing secure solutions.
  • Demonstrated ability in ensuring best design practices and processes are followed for continuous improvement of product.
  • Excellent written and verbal communication skills and ability to communicate effectively with business stakeholders and engineering teams
  • Education: Bachelor's degree in computer science, Information Technology, or equivalent field

Preferred Experience
  • OWASP ASVS v4 or latest knowledge preferred
  • Preference for experience in FedRAMP security requirements and environments
  • Preference for familiarity with AI enabled SDLC practices such as Spec-Driven Development (SDD)
  • Understanding of and experience with an agile SDLC, preferable knowledge of SAFe (Scaled Agile Framework)
  • Experience in AI implementation leveraging LLM's for GenAI as well as architecting systems for Agentic workflows

Our Interview Practices
To maintain a fair and genuine hiring process, we kindly ask that all candidates participate in interviews without the assistance of AI tools or external prompts. Our interview process is designed to assess your individual skills, experiences, and communication style. We value authenticity and want to ensure we're getting to know you-not a digital assistant. To help maintain this integrity, we ask to remove virtual backgrounds and include in-person interviews in our hiring process. Please note that use of AI-generated responses or third-party support during interviews will be grounds for disqualification from the recruitment process.
Applicants may be required to appear onsite at a Wolters Kluwer office as part of the recruitment process.
Compensation:
$133,400.00 - $238,400.00 USD
This role is eligible for Bonus.
Compensation range listed is based on primary location of the position. Actual base salary offer is influenced by a wide array of factors including but not limited to skills, experience and actual hiring location. Your recruiter can share more information about the specific offer for the job location during the hiring process.
Additional Information:
Wolters Kluwer offers a wide variety of competitive benefits and programs to help meet your needs and balance your work and personal life, including but not limited to: Medical, Dental, & Vision Plans, 401(k), FSA/HSA, Commuter Benefits, Tuition Assistance Plan, Vacation and Sick Time, and Paid Parental Leave. Full details of our benefits are available upon request.

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