Top 837 Principal Java Developer Jobs

Principal Backend Engineer AI (Python)
Cotiviti —Remote
- $217,000 - $258,000 a year
- Full-time
- Azure
- Computer Science
- 11+ years
- Paid holidays
- Disability insurance
Principal Java API Automation Engineer
Fidelity TalentSource —Westlake, TX
- Email
- Office
- 8 years
- SQL
Principal ETL Developer
Leidos —Maryland
- $131,300 - $237,350 a year
- Urgently hiring
- Hybrid work
- Azure
- Office
- Java
- Paid holidays
- Paid time off
Principal Developer (MES/Ignition)
Vertech —Remote
- Remote
- 7 years
- Computer Science
- Bachelor of Science
- Paid time off
- Work from home
Quick Apply
Principal Developer (MES)
Vertech —Remote
- Remote
- 7 years
- Computer Science
- Bachelor of Science
- Paid time off
- Work from home
Quick Apply
Principal Software Engineer (SWE-4)
Leidos —Annapolis Junction, MD
- $131,300 - $237,350 a year
- Full-time
- 11+ years
- Java
- Bachelor's degree
- Paid holidays
- Paid time off
Principal Software Engineer
Focused Support LLC —Logan, UT
- $168,000 - $218,000 a year
- Full-time
- Background check
- Computer science
- Management
- Relocation assistance
- Health insurance
Quick Apply
Principal Full Stack Engineer
Brooksource —Detroit, MI
- $70 - $80 an hour
- Full-time
- Hybrid work
- Java
- SQL
- AWS
- Health savings account
- Paid holidays
Quick Apply
Principal Command & Telemetry Software Modernization Engineer (Onsite)
Raytheon —Aurora, CO
- $107,500 - $204,500 a year
- Full-time
- Windows
- 8 years
- C++
- Paid holidays
- Disability insurance
7d
Software Engineer Principal (Capital Markets/Java)
PNC Financial Services Group —Denver, CO
- $91,000 - $185,900 a year
- Full-time
- 5 years
- System design
- Office
- Wellness program
- Health savings account
7d
Software Engineer Principal (Capital Markets/Java)
PNC Financial Services Group —Dallas, TX
- $91,000 - $185,900 a year
- Full-time
- 5 years
- System design
- Office
- Wellness program
- Health savings account
7d
Principal Software Engineer- TS/SCI w/Poly
General Dynamics Information Technology —Annapolis Junction, MD
- $212,500 - $287,500 a year
- Contract
- Software troubleshooting
- Bachelor of Science
- 11+ years
- Paid time off
- 401(k) matching
Principal or Sr. Principal Engineer Software (DEE)
Northrop Grumman —Melbourne, FL
- $98,400 - $184,200 a year
- Overtime
- Java
- Master's degree
- Machine learning
- Paid holidays
- Disability insurance
Principal Software Engineer (Onsite)
Raytheon —Aurora, CO
- $107,500 - $204,500 a year
- Full-time
- System design
- 8 years
- JavaScript
- Paid holidays
- Disability insurance
7d
Principal Software Engineer / Tech Lead
Leidos —Arlington, VA
- $131,300 - $237,350 a year
- Full-time
- Oracle
- System design
- 11+ years
Senior Principal Virtual Simulation Software Engineer
Northrop Grumman —Melbourne, FL
- $122,800 - $184,200 a year
- Overtime
- Doctoral degree
- Bachelor of Science
- Writing skills
- Paid holidays
- Disability insurance
7d
Principal Software Development Analyst – Perf Assessmt Engr (26-240/241)
Northrop Grumman —Huntsville, AL
- $108,800 - $163,200 a year
- Overtime
- Microsoft Excel
- Computer Science
- 3 years
- Paid holidays
- Disability insurance
13d
Principal Software Engineer
Raytheon —Tewksbury, MA
- $107,500 - $204,500 a year
- Full-time
- Office
- Java
- 8 years
- Paid holidays
- Disability insurance
7d
Principal / Senior Principal Embedded Software Engineer
Northrop Grumman —Los Angeles, CA
- $114,000 - $213,400 a year
- Overtime
- 5 years
- Java
- Master's degree
- Paid holidays
- Disability insurance
7d
Engineer / Principal Engineer Software - Cloud & Applications
Northrop Grumman —Melbourne, FL
- $79,300 - $171,000 a year
- Overtime
- Computer Science
- Mid-level
- Windows
- Paid holidays
- Disability insurance
7d

I want to receive the latest job alert for Principal Java Developer

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

Principal Java Developer jobs near

Principal Backend Engineer AI (Python)

Cotiviti -
Remote

Apply Now

Job Details

Full-time
$217,000 - $258,000 a year

Benefits

Paid holidays
Disability insurance
Health insurance
Dental insurance
Paid time off
Family leave
Vision insurance
Life insurance

Qualifications

Containerization systems
Software engineering
Confidential information handling
Public Cloud
AI platforms (beyond public GPTs)
Scalable systems
Enterprise software systems development
Microservices
Version control systems
Developing automated testing protocols
Scalability
Distributed computing
DevOps automation
Web services design

Full Job Description

Overview:

We are seeking a highly experienced Principal Software Engineer to design and build the backend infrastructure for our centralized AI platform. This role will focus on developing robust, scalable backend services that power our agentic framework and enable teams across the company to securely deploy, manage, and access AI agents through unified APIs and user interfaces.

Responsibilities:

Design and implement scalable RESTful APIs endpoints for the AI platform.
Design and develop Python/Java SDKs that provide intuitive interfaces for teams to interact with the AI platform.
Build robust backend services using Python (FastAPI, Django, or Flask) to handle agent lifecycle management, deployment, and monitoring.
Develop secure authentication and authorization systems supporting multi-tenant architecture.
Understand how an agentic solution works and create efficient data access layers and database schemas that enable AI agents to interact with various internal data sources.
Implement asynchronous task processing systems for handling long-running AI agent operations.
Lead technical discussions, mentor junior engineers, and help set the technical vision for the AI platform roadmap.
Ensure compliance with security, privacy, and regulatory requirements across the software development lifecycle.
Provide technical guidance on backend architecture, Python development, and SDK design best practices.
Complete all responsibilities as outlined in the annual performance review and/or goal setting.
Complete all special projects and other duties as assigned.
Must be able to perform duties with or without reasonable accommodation.

This job description is intended to describe the general nature and level of work being performed and is not to be construed as an exhaustive list of responsibilities, duties and skills required. This job description does not constitute an employment agreement and is subject to change as the needs of Cotiviti and requirements of the job change.

Qualifications:

Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.
12+ years of backend development experience with 5+ years building scalable Python applications and APIs.
Experience in building large-scale distributed systems and microservices.
Strong programming skills in Python; proficiency in Java a plus.
Expert-level proficiency in Python and modern frameworks (FastAPI, Django REST Framework, Flask).
Strong experience with database technologies (PostgreSQL, MySQL) and ORM frameworks (SQLAlchemy, Django ORM).
Hands-on experience with agentic AI frameworks such as LangChain, LangGraph, CrewAI, AutoGen, or similar.
Proven experience developing and maintaining SDKs or client libraries for internal or external usage.
Strong experience with version control (Git), CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins), and automated testing.
Experience with containerization and orchestration (e.g., Docker, Kubernetes).
Cloud platform experience (AWS, GCP, or Azure).

Cognitive / Mental Requirements:

Ability to navigate complex and fast-changing technologies and requirements.
Ability to work independently as well as collaborate as a team with a sense of urgency.
Professional with the ability to properly handle confidential information.
Be value-driven, understand that success is based on the impact of your work rather than its complexity or the level of effort.
Ability to handle multiple tasks, prioritize, and meet deadlines.

Physical Requirements and Working Conditions:

Flexibility to work with global teams as well geographically dispersed US based teams.
Remaining in a stationary position, often standing or sitting for prolonged periods.
Repeating motions that may include the wrists, hands, and/or fingers.
Must be able to provide a dedicated, secure work area.
Must be able to provide high-speed internet access/connectivity and office setup and maintenance.

Base compensation ranges from $217,000 to $258,000 per year. Specific offers are determined by various factors, such as experience, education, skills, certifications, and other business needs.

Cotiviti offers team members a competitive benefits package to address a wide range of personal and family needs, including medical, dental, vision, disability, and life insurance coverage, 401(k) savings plans, paid family leave, 9 paid holidays per year, and 17-27 days of Paid Time Off (PTO) per year, depending on specific level and length of service with Cotiviti. For information about our benefits package, please refer to our Careers page.

Date of posting: 5/27/2026

Applications are assessed on a rolling basis. We anticipate that the application window will close on 8/27/2026, but the application window may change depending on the volume of applications received or close immediately if a qualified candidate is selected.

#LI-LL1

#LI-Remote

#senior

Apply Now

Refine Your Search

Principal Java Developer jobs

Principal Backend Engineer AI (Python)

Principal Java API Automation Engineer

Principal ETL Developer

Principal Developer (MES/Ignition)

Principal Developer (MES)

Principal Software Engineer (SWE-4)

Principal Software Engineer

Principal Full Stack Engineer

Principal Command & Telemetry Software Modernization Engineer (Onsite)

Software Engineer Principal (Capital Markets/Java)

Software Engineer Principal (Capital Markets/Java)

Principal Software Engineer- TS/SCI w/Poly

Principal or Sr. Principal Engineer Software (DEE)

Principal Software Engineer (Onsite)

Principal Software Engineer / Tech Lead

Senior Principal Virtual Simulation Software Engineer

Principal Software Development Analyst – Perf Assessmt Engr (26-240/241)

Principal Software Engineer

Principal / Senior Principal Embedded Software Engineer

Engineer / Principal Engineer Software - Cloud & Applications

I want to receive the latest job alert for Principal Java Developer

Related Searches

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected