Principal Software Developer Jobs in USA

Job Description:The RoleFidelity Investments is looking for a Principal Software Engineer in Test who is passionate about cutting edge technologies frameworks and design patterns. You will be joining a team of engineers focused on engineering testing solutions for the Fidelity Insurance Agency (FIA)...

Date Posted:Country:United States of AmericaLocation:US-MA-ANDOVER-AN1 350 Lowell St AN1 ESSEX BLDGPosition Role Type:OnsiteU.S. Citizen U.S. Person or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is...

OverviewMillimans Indianapolis Health practice is seeking a Software Developer Intern (Summer 2026) to join our growing Platform team. The Software Developer Intern will support the modernization of the Milliman Access Portal (MAP) during a period of significant architectural and cloud transformatio...

DescriptionSr AI Software DeveloperAs a Sr AI Software Developerhere at Honeywell you will play a crucial role in the development of advanced AI solutions that drive business insights enhance decision-making processes and empower AI solutions. Your expertise will help in critical data science develo...

Associate P-8 Software Developer EngineerCompany:The Boeing CompanyThe Boeing Company is currently seeking an Associate Software Developer Engineer to support our P-8 Mission Systems Software team located in Kent Washington. This position will focus on supporting the Boeing Defense Space and Securit...

Job Title:Staff Software Developer SDKRequisition ID:R026760Job Description:Activision Blizzard Media is the gateway for brands to the #1 cross-platform gaming company in the western world with hundreds of millions of players across over 190 countries. Our legendary portfolio includes iconic mobile...

Date Posted:Country:United States of AmericaLocation:US-VA-CHARLOTTESVILLE-Seminole Trl SEMINOLEPosition Role Type:OnsiteU.S. Citizen U.S. Person or Immigration Status Requirements: Security Clearance Type: None/Not RequiredSecurity Clearance Status: Not RequiredPratt & Whitney is working to once a...

DescriptionThe Team:In order to achieve NIs Core Strategic Vision to be the leader in software-defined automated test and automated measurements systems the company is evolving its operating model to align behind industry-oriented business units.The Systems R&D team in the Aerospace Defense and Gove...

Knowledge Management Inc. (KMI) has the leadership and experience to deliver innovative technology logistics and management solutions to meet real mission requirements. KMI is a Minority Business Enterprise (MBE) and Small Disadvantage Business (SDB) that specializes in Logistics Warehouse Services...

Your Tomorrow is Here!Temple Health is a dynamic network of outstanding hospitals specialty centers and physician practices that is advancing the fight against disease pushing the boundaries of medical science and educating future healthcare professionals. Temple Health consists of Temple University...

Role: Sr. Software Developer - C / Java Location: Mahwah NJ (Onsite) Type: Contract Description: POSITION OVERVIEW: Sr. Software Developer - C / Java Senior level software engineer capable of deeply understanding business deliverables (the why of the change) tech debt updates and modernization of...

DescriptionWe are seeking a skilled and motivated Software Developer to join our this role you will design develop and maintain software for commercial and end-user applications contributing to both product and automation code. You will help deliver scalable secure and efficient solutions across th...

Senior Software DeveloperSenior Java Developer with Reactive experienceOverview of the RoleNinth Wave is seeking an experienced engineer to build improve and maintain application code under the direction of a senior team lead or lead engineer to meet business and technical requirements. The engineer...

Who We AreApplied Materials is a global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the world. We design build and service cutting-edge equipment that helps our customers manufacture display and semiconductor chips the brains of devices...

Software Developer Multiple LevelsChantilly VAActive Top-Secret Clearance with SCI and CI Polygraph Required@Orchard is actively supporting a proposal expected to be awarded in Fall 2026 for a Virginia client in the Intelligence Sector. We are seeking individuals with the necessary skills experienc...

Title:Software DeveloperBelong. Connect. Grow. with KBR!KBRs National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security this position your work will have a profound impact on the countrys most critical...

We areAt Synechron we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechrons progressive technologies and optimization strategies span end-to-end Artifi...

Job Description:OverviewWe are seeking a Software Engineer to join our team to build robust backend services and APIs using Python while also having opportunities to work on frontend technologies. You will collaborate with our Lead Architect Senior Software Engineers UI/UX designers and cross-functi...

We areAt Synechron we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechrons progressive technologies and optimization strategies span end-to-end Artifi...

Role OverviewNinth Wave is seeking a Jr. Java Software Developer who is eager to learn about our company by assisting various projects for our technical teams. Candidate You will work closely with senior engineers to design develop and test application code that meets business and technical objectiv...