principal software engineer Jobs

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Principal Software Engineer

Progressive Leasing

•

Texas, USA

Full-time

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. As an almost 20+ year old FinTech company that has gone from start-up to industry leader, we know how to innovate, simplify, and value all people. We are a company founded on our grit and we are constantly looking to the future. As an ever-evolving group of entrepreneurs and technologists, we strive to do the right thing period in all aspects of our work. We are a subsidiary of PROG Holdings (NYSE: PRG),
Posted 34 days ago | Updated 5 hours ago

Principal Software Engineer, Payments

Roblox

•

San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op
Posted 60+ days ago | Updated 5 hours ago

Principal Software Engineer - Voice

Roblox

•

San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op
Posted 60+ days ago | Updated 5 hours ago

Principal Software Engineer

Costar Group

•

San Diego, California, USA

Full-time

Principal Software Engineer Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real estate informati
Posted 60+ days ago | Updated 5 hours ago

Principal Software Engineer

Progressive Leasing

•

Kansas City, Missouri, USA

Full-time

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. As an almost 20+ year old FinTech company that has gone from start-up to industry leader, we know how to innovate, simplify, and value all people. We are a company founded on our grit and we are constantly looking to the future. As an ever-evolving group of entrepreneurs and technologists, we strive to do the right thing period in all aspects of our work. We are a subsidiary of PROG Holdings (NYSE: PRG),
Posted 34 days ago | Updated 5 hours ago

Principal Software Engineer

Progressive Leasing

•

Georgia, USA

Full-time

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. As an almost 20+ year old FinTech company that has gone from start-up to industry leader, we know how to innovate, simplify, and value all people. We are a company founded on our grit and we are constantly looking to the future. As an ever-evolving group of entrepreneurs and technologists, we strive to do the right thing period in all aspects of our work. We are a subsidiary of PROG Holdings (NYSE: PRG),
Posted 34 days ago | Updated 5 hours ago

Principal Software Engineer - Global

Pepsico

•

Plano, Texas, USA

Full-time

Overview The Principal Software Engineer will play a pivotal role in software development activities and long-term initiative planning and collaboration across the Strategy & Transformation (S&T) organization. Software Engineering is the cornerstone of scalable digital transformation across PepsiCo's value chain. This leader will deliver the end-to-end software development experience, deliver high quality software as part of the DevOps process, and have accountability for our business operation
Posted 60+ days ago | Updated 5 hours ago

Principal Software Engineer

Progressive Leasing

•

Arizona, USA

Full-time

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. As an almost 20+ year old FinTech company that has gone from start-up to industry leader, we know how to innovate, simplify, and value all people. We are a company founded on our grit and we are constantly looking to the future. As an ever-evolving group of entrepreneurs and technologists, we strive to do the right thing period in all aspects of our work. We are a subsidiary of PROG Holdings (NYSE: PRG),
Posted 34 days ago | Updated 5 hours ago

Principal, Software Engineer - Gen AI

Walmart Inc.

•

Sunnyvale, California, USA

Full-time

Position Summary What you'll do Walmart Global Tech is at the forefront of AI innovation, leveraging cutting-edge technologies to redefine customer experiences. We are seeking a Principal, Software Engineer with deep expertise in Generative AI, LLMs, and RAG frameworks to lead the design, development, and deployment of advanced AI systems. This role involves architecting scalable solutions, integrating agentic frameworks, and mentoring engineering teams to push the boundaries of AI-driven inno
Posted 54 days ago | Updated 5 hours ago

Principal Software Engineer

Progressive Leasing

•

Michigan, USA

Full-time

Progressive Leasing is a leading provider of in-store and e-commerce lease-to-own solutions. As an almost 20+ year old FinTech company that has gone from start-up to industry leader, we know how to innovate, simplify, and value all people. We are a company founded on our grit and we are constantly looking to the future. As an ever-evolving group of entrepreneurs and technologists, we strive to do the right thing period in all aspects of our work. We are a subsidiary of PROG Holdings (NYSE: PRG),
Posted 32 days ago | Updated 5 hours ago

Principal Software Engineer - Python (AI Team)

UKG Careers

•

Seattle, Washington, USA

Full-time

Company Overview With 80,000 customers across 150 countries, UKG is the largest U.S.-based private software company in the world. And we're only getting started. Ready to bring your bold ideas and collaborative mindset to an organization that still has so much more to build and achieve? Read on. At UKG, you get more than just a job. You get to work with purpose. Our team of U Krewers are on a mission to inspire every organization to become a great place to work through our award-winning HR tec
Posted 60+ days ago | Updated 5 hours ago

Principal Software Engineer - Engineering Systems

Snowflake Inc.

•

Menlo Park, California, USA

Full-time

Where Data Does More. Join the Snowflake team. We're hiring a talented Principal Software Engineer to help us build a world class developer platform to fuel the Snowflake Data Cloud. As an engineering leader in the ES (Engineering Systems) team, you will play a central role in delivering the next generation of tools used by our engineers to develop our flagship product. Together with industry-wide experts in distributed systems, cross-cloud development and engineering excellence, you will evolv
Posted 60+ days ago | Updated 5 hours ago

Principal Software Engineer - Database Engineer

JPMorgan Chase & Co.

•

Plano, Texas, USA

Full-time

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Database Principal Software Engineer at JPMorgan Chase within the Consumer & Community Banking, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible for conducting critical technology solutio
Posted 25 days ago | Updated 5 hours ago

Principal Software Engineer - LLM Serving (Cloud AI)

Qualcomm Technologies

•

San Diego, California, USA

Full-time

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Machine Learning Engineering General Summary: The Qualcomm Cloud AI team is developing software solutions for Inference Acceleration. We are seeking an ambitious, bright and innovative engineer who has delivered commercial software and experience spanning design, compiler technology, performance modeling, and bottleneck analysis. Job activities span the whole product life cycle from early R&D to commercial
Posted 56 days ago | Updated 5 hours ago

Principal Software Engineer (Hybrid-Puerto Rico)

RTX Corporation

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Remote or Aguadilla, Aguadilla, Puerto Rico

Full-time

Date Posted: 2025-06-02 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 Collins Aerospace Avionics team is looking to hire a Principal Software Engineer for our Military Avionics Flight Management Applications department. Teams are comprised of cross-function
Posted 19 days ago | Updated 5 hours ago

(USA) Principal, Software Engineer Java

Walmart Inc.

•

Bentonville, Arkansas, USA

Full-time

Position Summary What you'll do We are seeking a highly experienced and visionary Principal Architect to lead the design and implementation of our enterprise systems and technology solutions . Drives the execution of multiple business plans and projects by identifying customer and operational needs; developing and communicating business plans and priorities; removing barriers and obstacles that impact performance; providing resources; identifying performance standards; measuring progress and a
Posted 54 days ago | Updated 5 hours ago

Principal Software Engineer - Java

Gamestop, Inc.

•

Grapevine, Texas, USA

Full-time

At GameStop, we are committed to providing exceptional service and delivering the latest and greatest in gaming products to our customers. As a leading global retailer of video games, electronics, and gaming merchandise, we take pride in offering a wide range of products that cater to the needs and desires of gamers worldwide. Our mission is to create unforgettable experiences for our customers by constantly pushing the boundaries of what's possible. Whether you're a hardcore gamer or just start
Posted 26 days ago | Updated 5 hours ago

Senior Principal Software Engineer

Leonardo DRS

•

Frederick, Maryland, USA

Full-time

Job ID: 112276 The Leonardo DRS Airborne and Intelligence Systems business is a global leader and strategic partner committed to delivering world-class, full life-cycle defense and intelligence products that protect the security of our nation and our allies. From air combat training to state-of-the-art electronic warfare systems, our technology is deployed by virtually all U.S. military and government agencies around the world. Job Responsibilities Design, develop, analyze, test and debug of c
Posted 33 days ago | Updated 5 hours ago

Principal Software Engineer - Embedded Communications - Active SECRET Clearance (Onsite)

RTX Corporation

•

Cedar Rapids, Iowa, USA

Full-time

Date Posted: 2025-04-30 Country: United States of America Location: HIA32: Cedar Rapids, IA 400 Collins Rd NE , Cedar Rapids, IA, 52498-0505 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: Secret - Current Are you looking to make a meaningful, positive impact while advancing your career? Would you be interested in working with an industry
Posted 54 days ago | Updated 5 hours ago

(USA) Principal, Software Engineer - WFS International Technology

Walmart Inc.

•

Bentonville, Arkansas, USA

Full-time

Position Summary Join a dynamic engineering team focused on enhancing the seller experience and driving the growth of Walmart's Marketplace and Walmart Fulfillment Services (WFS). As part of Walmart eCommerce, you'll play a key role in reshaping the future of shopping by developing innovative solutions that impact millions of shoppers. Walmart Marketplace is a community of trusted sellers offering high-quality products and exceptional customer servicean essential component of Walmart's growth st
Posted 54 days ago | Updated 5 hours ago