Principal Software Developer Jobs in Washington

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Staff Database Engineer

Gardner Resources Consulting, LLC

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Remote

Contract

Overview We are seeking an experienced Staff Database Engineer (contractor) to design, build, and optimize complex data systems. This senior-level contractor will work across multiple domains including data architecture, pipeline development, and system operations. Key Responsibilities Design and implement scalable and reliable data architectures that support large-scale data processing, transformation, and analysis. Develop, maintain, and optimize ETL/ELT pipelines using modern tools and framew
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Posted 3 days ago

Sr. RPA Developer

Skywalk Global

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Remote

Full-time, Third Party

The Georgia Department of Human Services, Office of Information Technology (OIT), is seeking an experienced and dynamic Senior RPA Developer and technical lead to join the agency based in Atlanta, Georgia. Local to Atlanta for in-person meetings. As part of the RPA team, this individual will lead the design, development, and implementation of UiPath automation solutions while mentoring a team of developers and ensuring adherence to best practices and architectural standards. You will work closel
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Posted 2 days ago | Updated 1 day ago

Lead Substation Engineer

ENTRUST Solutions Group

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Utah, USA

Full-time

ENTRUST is seeking a highly skilled and experienced Physical Substation Lead Engineer to oversee the design, development, and implementation of physical substation projects. This role involves leading engineering efforts, coordinating with multidisciplinary teams, and ensuring compliance with industry standards and client specifications. The ideal candidate will have a strong background in substation physical design, project management, and leadership. Key Responsibilities: Lead the physical de
Posted 5 days ago | Updated 6 hours ago

Virtualization Engineer

Unisys

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Washington, District of Columbia, USA

Contract

Unisys is an Information Technology and Business Consulting firm providing project-based solutions, software solutions and professional staffing services. -"Those authorized to work in the United States are encouraged to apply. We are unable to sponsor at this time.Job Title: Sr. Virtualization Engineer Location : 1200 New Jersey Ave. SE Washington, DC 20591 (Hybrid - 2 Days a Week) Duration: 6 months, yes possibility of extension The Senior Virtualization Engineer will support all aspects of V
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Posted 60+ days ago | Updated moments ago

Principal Supplier Engineer

RTX Corporation

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California, USA

Full-time

Date Posted: 2025-07-22 Country: United States of America Location: RCA99: RTN Remote, California Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and allies defend freedoms and deter aggression. We bri
Posted 4 days ago | Updated 5 hours ago

Senior Drainage Engineer - Transportation Infrastructure

Parsons Services Company

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Remote

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Senior Civil Drainage Engineer - USA / Remote Opportunity : Ready to put your civil
Posted 60+ days ago | Updated 6 hours ago

Staff Full Stack Java Developer - myPBM

CVS Health

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Remote or Buffalo Grove, Illinois, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w
Posted 25 days ago | Updated 6 hours ago

IBM Guardium Administrator

World Wide Technology

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Remote

Contract

World Wide Technology is looking for an IBM Guardium Administrator. This role is part of WWT s Strategic Resourcing services and is a contract role. The candidate will be supporting a WWT customer and will be employed by one of WWT s preferred partners. The partner will provide full compensation and benefit information prior to employment with the partner. Why WWT? At Worldwide Technology, we work together to make a new world happen. Our important work benefits our clients and partners as much a
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Posted 5 hours ago

Senior/Lead Java Developer

EPAM Systems

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Remote

Full-time

We are looking for devoted engineers - Java Developers - to join our team, that works in close collaboration with the Customer - a well-known multinational brand among sports businesses. Together we have been building a new platform in the cloud (AWS), covering new markets across the Globe. Teams are fully in charge of the whole software product life-cycle, from requirements analysis & refinement to an environment setup, construction, quality assurance and deployment to the production environme
Posted 60+ days ago | Updated 6 hours ago

Java Apps Dev Tech Sr Lead Analyst - C14 - TAMPA

Citi

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Remote or Tampa, Florida, USA

Full-time

We are seeking a seasoned technology leader to join our Finance Full Suite (FFS) Global Components team. This senior-level role will be responsible for the design and implementation of new or enhanced systems, features, and applications in close collaboration with the broader Technology team. As the FFS Technology Lead, you will guide key components including Portal, Maphub, Rules Fabricator, and DataBridge and lead the efforts to modernize and update these platforms, ensuring successful integr
Posted 39 days ago | Updated 6 hours ago

Lead Java Back End and Angular Developer - C13 - IRVING

Citi

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Remote or Irving, Texas, USA

Full-time

The Back End Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and pro
Posted 52 days ago | Updated 6 hours ago

Staff Application Security Engineer

M&T BANK CORPORATION

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Remote

Full-time

Overview: As the Lead Product Security Engineer at M&T Bank, you will support and participate in the building and implementation of software security controls in all stages of the product development life cycle. This role will offer you the opportunity to be involved with a wide range of responsibilities in transforming the software security culture and technologies. We are looking for a highly motivated, talented, and hands-on engineer who will be responsible for identifying and mitigating sof
Posted 60+ days ago | Updated 6 hours ago

Staff Product Security Engineer

M&T BANK CORPORATION

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Remote

Full-time

Overview: As the Lead Product Security Engineer at M&T Bank, you will support and participate in the building and implementation of software security controls in all stages of the product development life cycle. This role will offer you the opportunity to be involved with a wide range of responsibilities in transforming the software security culture and technologies. We are looking for a highly motivated, talented, and hands-on engineer who will be responsible for identifying and mitigating sof
Posted 60+ days ago | Updated 6 hours ago

Lead Java Engineer

Atika Tech

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Remote

Full-time, Contract

Position: Lead Java Engineer Location: Remote Experience: 15+ Years Lead enterprise Java application modernization and Azure migration with hands-on expertise in GWT, Oracle, SAP integration, and cloud-native architecture . Responsibilities: - Architect and implement robust Java-based enterprise applications using Core Java and Java 6. Design and maintain front-end components using Google Web Toolkit (GWT). Lead the migration of legacy systems to Microsoft Azure, ensuring scalability, security,
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Posted 14 days ago | Updated moments ago

Principal Engineer, MBDMI Lead (Hybrid-Puerto Rico)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-04-12 Country: United States of America Location: HPR01: Collins Puerto Rico- Aguadilla Road 110 North Km 28.8 San Antonio Industrial Park, Aguadilla, PR, 00603 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Join Collins Aerospace as a MBDMI Lead! We are looking for a highly motivated experienced professional to lead our MBDMI (Model-Based Definition, Manufacturing, and Inspection) and Produ
Posted 60+ days ago | Updated 5 hours ago

Lead Service Engineer

Carrier Corporation

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Remote or Georgia, USA

Full-time

At Automated Logic, we've been developing and supporting intelligent building solutions that have helped customers, including small businesses to Fortune 500 corporations, operate their buildings more efficiently for over 40 years. Our products help reduce energy consumption, lower utility, operating and maintenance costs, and improve indoor air quality, occupant comfort, and productivity. Technology that supports the buildings and industry of today and tomorrow requires a wide range of talents
Posted 17 days ago | Updated 5 hours ago

Staff Field Applications Engineer - Digital Healthcare

Analog Devices, Inc.

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Texas, USA

Full-time

About Analog Devices Analog Devices, Inc. (NASDAQ: ADI ) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, and software technologies into solutions that help drive advancements in digitized factories, mobility, and digital healthcare, combat climate change, and reliably connect humans and the world. With revenue of more than $9 billion in FY24 and approximately 24,000 people globally, ADI
Posted 10 days ago | Updated 6 hours ago

Principal Space & Strategic Navigation Engineer

Draper

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Remote or Cambridge, Massachusetts, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas
Posted 60+ days ago | Updated 6 hours ago

Staff Software Engineer - Mobile

General Motors

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Remote

Full-time

Job Description Staff Software Engineer - Mobile Remote: This role is based remotely but if you live within a 50-mile radius of Atlanta, Austin, Detroit, Warren, Milford, or Mountain View, you are expected to report to that location three times a week, at minimum. The Role We are looking for an exceptional and experience Staff Software Engineer who is excited about building mobile products across General Motors. You will be responsible for helping lead our engineering efforts through plannin
Posted 60+ days ago | Updated 2 hours ago

Sr. RPA Developer

Dew Softech Inc

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Remote or Atlanta, Georgia, USA

Full-time, Part-time, Contract, Third Party

Sr. RPA Developer Location: Atlanta, GA (Remote) Duration: 12+ Months Interview Type: Web Cam Interview Only Short Description: We are seeking an experienced and dynamic Senior RPA Developer and technical lead to join the agency based in Atlanta, Georgia. Local to Atlanta for in-person meetings. Complete Description: As part of the RPA team, this individual will lead the design, development, and implementation of UiPath automation solutions while mentoring a team of developers and ensuring ad
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Posted 2 days ago | Updated moments ago