Principal Developer jobs

Aiken, South Carolina

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8d ago

Seeking a Principal Engineer to support our federal government client in Aiken, SC. Application Deadline: Wednesday, 08/13/2025 at 12:00 noon EDT. Requirements: The Contractor will perform the following duties: Define scope of technical programs and develop effective, quality solutions to challenges which involve unique or controversial problems. Creatively meet all company and industry requirements and apply site systems to achieve quality, timely and cost-effective results. Give quality guidan

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Contract

Depends on Experience

Staff Engineer, Senior

Indian Head, Maryland

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Today

Staff Engineer, Senior The Opportunity: Are you looking for an opportunity to combine your technical skills with big-picture thinking to make an impact in major DoD programs? Do you understand your client's environment and how to apply systems engineer rigor to U.S. Navy munitions and energetics to equip combat-ready naval forces capable of winning wars, deterring aggression, and maintaining freedom of the seas? Your ability to translate real-world needs into technical specifications makes you

Full-time

USD 86,800.00 - 198,000.00 per year

React JS Lead Developer

Las Vegas, Nevada

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Today

Akkodis is seeking a React JS Lead Developer for a Contract job with a client in Las Vegas, NV(Hybrid). Candidates must have hands-on experience leading teams and building complex applications with modern frontend frameworks and tools like Webpack and JEST. Rate Range: $47/hour to $51/hour; The rate may be negotiable based on experience, education, geographic location, and other factors. React JS Lead Developer job responsibilities include: Lead the development of responsive, user-facing featu

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Full-time

USD 47.00 - 51.00 per hour

Staff Engineer - Java

Scottsdale, Arizona

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Today

At Early Warning, we've powered and protected the U.S. financial system for over thirty years with cutting-edge solutions like Zelle , Paze?, and so much more. As a trusted name in payments, we partner with thousands of institutions to increase access to financial services and protect transactions for hundreds of millions of consumers and small businesses. Positions located in Scottsdale, San Francisco, Chicago, or New York follow a hybrid work model to allow for a more collaborative working env

Full-time

USD 150,000.00 - 180,000.00 per year

ServiceNow Lead Developer

Hybrid in Chicago, Illinois

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18d ago

Company Description RedMane Technology LLC is an application software consulting and systems integration company based in Chicago, IL and Jefferson City, MO. We deliver software solutions for our clients throughout the United States and Canada by means of building new applications, implementing cloud and packaged systems, and/or modernizing legacy systems. RedMane has earned an exemplary service reputation that prioritizes a highly collaborative culture. Our primary objective is to ensure the s

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Full-time

Depends on Experience

Principal Software Engineer - Embedded Systems

Hawthorne, California

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Today

Principal Software Engineer - Embedded Systems El Segundo area, CA Direct Hire $130k-$170k year Looking for an engineer to bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, embedded systems and networking. Role will focus on principal software engineering in the design and development of embedded systems. Define and implement scalable, modular, and maintainable embedded software architectures. Guide teams in developing firmware

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Full-time

USD 130,000.00 - 170,000.00 per year

Network Principal Engineer

Chicago, Illinois

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Today

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices What We'll Bring: At TransUnion, we have a welcoming and energetic environment that encourages collaboration and innovation. We are consistently exploring new technologies and tools to be agile. This environment gives our people the opportunity to hone current skills and build new capabilities, while discovering their genius. Be a part of our team - you will collaborate with great people, pioneering p

Full-time

USD 168,750.00 - 281,250.00 per year

Lead Software Engineer Full Stack

Westlake, Texas

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14d ago

Immediate need for a talented Lead Software Engineer Full Stack. This is a 12+ Months Contract opportunity with long-term potential and is located in Westlake, TX / Merrimack NH (Onsite). Please review the job description below and contact me ASAP if you are interested. Job ID:25-80475 Pay Range: $75 - $80/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Requirements and Tec

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Contract

$75 - $80

Principal Engineer Industrial

Sunnyvale, California

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Today

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to steal

Full-time

USD 100,300.00 - 150,500.00 per year

Senior Staff Engineer

Hybrid in Indian Head, Maryland

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Today

Job Number: R0221600 Staff Engineer, Senior The Opportunity: Are you looking for an opportunity to combine your technical skills with big-picture thinking to make an impact in major DoD programs? Do you understand your client's environment and how to apply systems engineer rigor to U.S. Navy munitions and energetics to equip combat-ready naval forces capable of winning wars, deterring aggression, and maintaining freedom of the seas? Your ability to translate real-world needs into technical spec

Full-time

USD 86,800.00 - 198,000.00 per year

Principal Engineer - Software Development

Temple Terrace, Florida

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Today

Job#: 2084586 Job Description: If interested in the opportunity below please email a copy of your resume to Position: Principal Engineer - Software Development Location: Temple Terrace, FL Onsite Requirement: Onsite 6 Month contract, potential to extend up to 30 months Description: Targeted Years of Experience: 10+ years Responsibilities: Conceive, experiment with, and present architectural approaches for application components.Design new application components.Ensure architectural inte

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Full-time

Lead Developer - MDM

Cleveland, Ohio

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Today

Job#: 2084421 Job Description: This role leads the design, development, and integration of internal and third-party applications. It combines hands-on coding with strategic planning and team leadership, ensuring timely delivery of high-quality software solutions. Key Responsibilities Translate system requirements into technical specifications and guide engineering teams.Lead development, integration, testing, and debugging of applications.Create and maintain architecture and design documentatio

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Full-time

Full Stack Lead Engineer

Remote

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4d ago

Job Description: Tech Stack: LAMP stack migration Node.js, Vue.js, CloudSQL, Google Cloud Platform Key ResponsibilitiesLead migration of legacy LAMP stack applications to modern Google Cloud Platform-based architectureBuild high-traffic, consumer-facing products from the ground upCollaborate with Product, QA, and Ops teams to align engineering effortsDesign and develop new products including prototyping and testingManage full product development life cycleIdentify and resolve technical issues t

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Contract

Depends on Experience

Principal Software Engineer C#

Vista, California

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Today

Description Leidos is seeking a Principal Software Engineer (C#) to work for the Security Enterprise Solutions (SES) business unit in Vista, CA. The SES business unit at Leidos designs and manufactures highly complex security equipment for use at border crossings, airports, seaports, and other transportation mechanisms. Our products include radiation detectors and spectrometers, X-ray and gamma ray scanners for cars, trucks and trains, and CT explosives detection equipment for airline passenge

Full-time

USD 126,100.00 - 227,950.00 per year

Lead Software Engineer / Kubernetes

McLean, Virginia

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Today

A lead software company headquartered in McLean, VA, is hiring a full-time Lead Software Engineer (Kubernetes) to help re-architect and evolve its infrastructure on public cloud platforms. This opportunity allows applicants to work with cloud native technologies like Kubernetes, AWS, and Infrastructure Code tools. This is not just another engineering job, it's your chance to help shape the cloud future of an enterprise platform trusted by the world's most innovative organizations. They are seeki

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Full-time

170k - 190k

UI Lead Developer

North Carolina

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Today

UI Lead Developer - Contract or CTP- Charlotte, NC - $65.77- $65.77/hr. The final salary or hourly wage, as applicable, paid to each candidate/applicant for this position is ultimately dependent on a variety of factors, including, but not limited to, the candidate's/applicant's qualifications, skills, and level of experience as well as the geographical location of the position. Applicants must be legally authorized to work in the United States. Sponsorship not available. Our client is seeking

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Contract

USD 65.77 - 65.77 per hour

Tech Lead Software Engineer

California

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Today

Job Description Hybrid Position, South of Los Angeles Are you ready to make an impact in the future of healthcare technology? Join an innovative healthcare company focused on creating next-gen solutions and leveraging AI-powered applications to transform the industry. This role offers the unique opportunity to work in a dynamic, startup-like environment within an established organization. If you're passionate about building cutting-edge backend solutions and contributing to the advancement of

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Full-time

90k - 90k

Unqork Lead Developer

Remote

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2d ago

Title: Unqork Lead Developer Location: Remote Duration: Long Term Job Description: Seeking a highly experienced Unqork Lead Developer with 10+ years of IT experience and a minimum of 4 years of hands-on Unqork platform development.Design, build, and configure enterprise-grade applications on the Unqork no-code platform to meet complex business requirements.Expertise in foundational web technologies including HTML, CSS, JavaScript, and REST APIs is essential.Possess a deep understanding of the en

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Contract, Third Party

Depends on Experience

MuleSoft Lead Developer

Plano, Texas

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4d ago

Job Description: Proven experience in analysis, design, development, and application deployment of large scale Java centric enterprise application systems In depth hands on application development experience in Mulesoft ESB/API. Should have experience in Mule version 3 onwards in Mulesoft ESB, MuleSoft Cloudhub/RTF. Should have been part of at least one Mulesoft implementation from design to development or Migration from any other product to Mulesoft. Expertise in Java integration frameworks Spr

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Contract

$55 - $60

Principal Software Engineer (Connectivity)

Hybrid in Indianapolis, Indiana

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3d ago

The Principal Software Engineer (Connectivity) will be responsible for the development of software for the Connectivity module to connect with water heating products and HVAC products, including requirements, design, qualification, and life cycle support. Will work to implement and extend a common connectivity and reusable architecture strategy within Rheem. This is a key position on the electronic controls team within Rheem s Advanced Technology Integration organization, providing advanced tech

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Full-time

Depends on Experience

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Principal Developer jobs