Principal Developer Jobs

5,141 - 5,160 of 5,726 Jobs

Data Engineer/Platform Administrator (Solution Engineer Staff - Lead)Job Title - Data Engineer/Platform Administrator (Solution Engineer Staff - Lead)

American Electric PowerCompany Name - American Electric Power

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Remote or Columbus, Ohio, USA

Full-time

Job Posting End Date 07-08-2025 Please note the job posting will close on the day before the posting end date Job Summary We are seeking a skilled Data Engineer/Platform Administrator to join our Process Intelligence and Mining team. The candidate will collaborate with our business and technology partners to design, develop, and implement data models and ETL (Extract, Transform, Load) solutions that integrate with our Process Intelligence and Mining solution, Celonis. Job Description What You

Hardware System Engineer Staff/Systems LeadJob Title - Hardware System Engineer Staff/Systems Lead

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Remote or Owego, New York, USA

Full-time

Job Description What We're Doing At Lockheed Martin, we are dedicated to pushing the boundaries of innovation and technology. Our mission systems drive advancements in defense, aerospace, and technology, helping to shape a secure and sustainable future. We pride ourselves on creating cutting-edge products that solve the world's toughest challenges, and we're looking for passionate engineers to help us deliver solutions that matter. The Work Lockheed Martin is seeking an experienced Hardware

Systems Integration and Test Engineer Lead (Level 5)Job Title - Systems Integration and Test Engineer Lead (Level 5)

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Remote or Littleton, Colorado, USA

Full-time

Job Description The coolest jobs on this planet or any other are with Lockheed Martin Space OVERVIEW: As we enter a new era of Strategic Weapon Systems, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing people are on a mission to make a difference in the world and every single day we use our unique skills, talents and experiences to design and build solutions to some of the world's hardest engineering problems. Do you want to be part of a culture that inspires employees

Guidance Navigation & Control Engineer (Lead or Senior)Job Title - Guidance Navigation & Control Engineer (Lead or Senior)

BOEINGCompany Name - BOEING

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Hazelwood, Missouri, USA

Full-time

Job Description At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. Boeing Defense, Space & Security's Air Dominance division is hiring Guidance Navigation and Control (GNC) Engineers in St. Louis, MO area, ( Hazelwood, MO ). Propelled by a team with an innovative spirit that transcends culture

Mechanical Design EngineerJob Title - Mechanical Design Engineer

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Remote or Grand Prairie, Texas, USA

Full-time

Job Description You will be a Mechanical Design Engineer for our team, working on exciting projects like the Guided Multiple Launch Rocket System (GMLRS) Missile and launch pod. Our team is responsible for delivering high-quality designs and supporting production efforts to meet customer needs. What You Will Be Doing As a Mechanical Design Engineer, you will be responsible for performing production support, collaborating with manufacturing teams, and resolving technical issues to ensure seamle

Substation Design EngineerJob Title - Substation Design Engineer

APN Software Services, IncCompany Name - APN Software Services, Inc

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Las Vegas, Nevada, USA

Contract

Job title: Principal Engineer-Substations Location: Las Vegas, NV (100% onsite role) Duration: 11 months Basic Purpose Provides comprehensive engineering design services for substation facilities, and ensures the facilities are constructed on schedule and within committed resource allocations. Provides leadership, training, and direction to fellow staff members. Essential Duties and Responsibilities Develops economical, technically feasible, reliable substation physical and control designs. (10%

Staff Database Developer/ArchitectJob Title - Staff Database Developer/Architect

Abbott LaboratoriesCompany Name - Abbott Laboratories

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Green Oaks, Illinois, USA

Full-time

Abbott is a global healthcare leader that helps people live more fully at all stages of life. Our portfolio of life-changing technologies spans the spectrum of healthcare, with leading businesses and products in diagnostics, medical devices, nutritionals and branded generic medicines. Our 114,000 colleagues serve people in more than 160 countries. Working at Abbott At Abbott, you can do work that matters, grow, and learn, care for yourself and family, be your true self and live a full life. Yo

Senior Avionics Engineer - Integrated Vehicle TestingJob Title - Senior Avionics Engineer - Integrated Vehicle Testing

Blue Origin, LLCCompany Name - Blue Origin, LLC

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Florida, USA

Full-time

Application close date: Applications will be accepted on an ongoing basis until the requisition is closed. At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! This role supports the development and operations of New Glenn, a

Contamination Control Engineer, Staff (Level IV)Job Title - Contamination Control Engineer, Staff (Level IV)

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Littleton, Colorado, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solut

Senior Staff Mechanical Design Engineer, R&DJob Title - Senior Staff Mechanical Design Engineer, R&D

StrykerCompany Name - Stryker

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Portage, Michigan, USA

Full-time

Work Flexibility: Hybrid or Onsite We are looking for a Senior Staff Mechanical Engineer to support Stryker's Instruments Division. This role is focused on new product development supporting our Surgical Technologies business, working specifically on the development of our Next Generation Neptune portfolio. As a Senior Staff Mechanical Design Engineer, you will lead the integration of multiple mechanical subsystems into a large, complex electro-mechanical medical device that serves to manage sm

Staff Transmission Engineer - Transmission (Brea, San Diego)Job Title - Staff Transmission Engineer - Transmission (Brea, San Diego)

Burns & McDonnellCompany Name - Burns & McDonnell

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Brea, California, USA

Full-time

Description At Burns & McDonnell, you're in control of your career potential. And with more than 350 service specialties, you can grow within the company. Our formula is simple: hire the best people, find out what they enjoy and are great at, and help them succeed. You'll lead or support important projects for interesting clients and reap the rewards of employee-ownership - a difference maker with tangible and intangible benefits. You'll create amazing, for clients and for yourself. If you are p

Principal Associate, Windows Platform EngineerJob Title - Principal Associate, Windows Platform Engineer

Capital OneCompany Name - Capital One

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Plano, Texas, USA

Full-time

Principal Associate, Windows Platform Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex technical problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers, and disruptors, who love to solve real problems and meet real customer needs. We are seeking Platform Engineers who are passionate about delivering secure, performant, and supportive Windows

Principal Associate, Windows Platform EngineerJob Title - Principal Associate, Windows Platform Engineer

Capital OneCompany Name - Capital One

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Richmond, Virginia, USA

Full-time

Principal Associate, Windows Platform EngineerJob Title - Principal Associate, Windows Platform Engineer

Capital OneCompany Name - Capital One

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McLean, Virginia, USA

Full-time

Principal Associate, Mac Platform EngineerJob Title - Principal Associate, Mac Platform Engineer

Capital OneCompany Name - Capital One

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Plano, Texas, USA

Full-time

Principal Associate, Mac Platform Engineer Capital One is looking for a Mac Platform Engineer to join our growing Mac Engineering team. The platform has grown to support over 30,000 endpoints in recent years, as one of the quickest growing platforms at Capital One. The engineering role will be focused on liasoning with our support teams, continuing to enhance our platform security, responding to multi-user events with triage analysis, assisting other members of our engineering team with softwar

Principal Associate, Mac Platform EngineerJob Title - Principal Associate, Mac Platform Engineer

Capital OneCompany Name - Capital One

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Richmond, Virginia, USA

Full-time

Principal Associate, Mac Platform EngineerJob Title - Principal Associate, Mac Platform Engineer

Capital OneCompany Name - Capital One

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McLean, Virginia, USA

Full-time

Lead AI/ML Engineer (NLP) - RemoteJob Title - Lead AI/ML Engineer (NLP) - Remote

UnitedHealth GroupCompany Name - UnitedHealth Group

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Remote or Eden Prairie, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us adv

System Software Programmer - Project LeadJob Title - System Software Programmer - Project Lead

CCS Global TechCompany Name - CCS Global Tech

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Columbia, South Carolina, USA

Full-time

CCS Global Tech is a rapidly growing Information Technology company with a diverse portfolio of technology products and services and a large network of industry partnerships. With over 22 years of being a successful business with a global talent pool and presence, CCS is a certified Microsoft Gold Partner and specializes in delivering expert Microsoft based solutions for technical and business needs. We have been recognized by Inc. 500 Magazine as one of the fastest growing small companies in th

Lead Application Support EngineerJob Title - Lead Application Support Engineer

DTCCCompany Name - DTCC

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Coppell, Texas, USA

Full-time

Are you ready to explore a world of possibilities? Do you want to work on innovative projects, collaborate with a dynamic and encouraging team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to crafting a workplace that looks like