principal software engineer Jobs

Refine Results
1,141 - 1,160 of 4,915 Jobs

Tech Lead Software Engineer-Data Validation

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A61585 Apply to this job Share this listing: Responsibilities About the Team PDPO(Privacy and Data Protection Office) is the organization to lead, supervise, and empower all TikTok's privacy work in an accountable and industry leading way. This team is the expert in the landscape of privacy risks and passionate about consulting across the company on implementing the proper safeguards and technical mitigations to ensure that our user
Posted 5 days ago | Updated 5 hours ago

Principal Systems / Cyber Security Engineer (Onsite)

RTX Corporation

•

Cedar Rapids, Iowa, USA

Full-time

Date Posted: 2025-06-26 Country: United States of America Location: HIA33: Cedar Rapids, IA (Intertrade) 400 Collins Road NE MS 153-220, Cedar Rapids, IA, 52411-6636 USA Position Role Type: Onsite 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 Join our highly visible team and perform technically challenging assignments, which will closely
Posted 40 days ago | Updated 6 hours ago

Principal AI/ML Engineer - COSMIC

JPMorgan Chase & Co.

•

Palo Alto, California, USA

Full-time

Job Description Job Summary: We are seeking a highly skilled and experienced Principal AI/ML and Gen AI Engineer to join our dynamic team at CCB COSMIC (CCB Operational Systems for Machine Intelligence and Cognition). The ideal candidate will possess a strong foundation in AWS, AI/ML, Databricks, and the Gen AI ecosystem. This role is primarily focused on scaling infrastructure and platforms from a serving and fine-tuning standpoint. The candidate should also have extensive experience in LLM O
Posted 26 days ago | Updated 6 hours ago

Staff Software Engineer, LLM Internal Tooling

Pinterest, Inc.

•

Remote or San Francisco, California, USA

Full-time

About Pinterest: Millions of people around the world come to our platform to find creative ideas, dream about new possibilities and plan for memories that will last a lifetime. At Pinterest, we're on a mission to bring everyone the inspiration to create a life they love, and that starts with the people behind the product. Discover a career where you ignite innovation for millions, transform passion into growth opportunities, celebrate each other's unique experiences and embrace the flexibility
Posted 7 days ago | Updated 6 hours ago

Lead Software Engineer / Java / AWS / Hybrid

Motion Recruitment Partners, LLC

•

Dallas, Texas, USA

Full-time

A worldwide leading provider of both cloud and on-premises enterprise software solutions is urgently hiring a Lead .NET Developer! You will be 80% back-end building software to help users communicate with enterprise level companies using Java, Spring MVC, Hibernate, Angular, APIs, and AWS. You will also use AI tools such as GitHub Copilot. The ideal candidate will have over 8 years of experience with Java, Spring, APIs, and an interest in Gen AI tools. Candidates will be required to complete a t
Easy Apply
Posted 19 days ago | Updated 3 hours ago

Lead Software Engineer

UKG Careers

•

Weston, Florida, 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 techn
Posted 60+ days ago | Updated 6 hours ago

Senior Lead Software Engineer, Back End

Capital One

•

Plano, Texas, USA

Full-time

Senior Lead Software Engineer, Back End Do you love building and pioneering in the technology space? Do you enjoy solving complex business 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 Back End Software Engineers who are passionate about marrying data with emerging technologies. As a Capit
Posted 3 days ago | Updated 6 hours ago

Transmission Planning Electrical Engineer to Engineer Principal

American Electric Power

•

Tulsa, Oklahoma, USA

Full-time

Job Posting End Date 08-19-2025 Please note the job posting will close on the day before the posting end date. Job Summary Please note: This opening will be ONSITE - 5 days in office (Tula, OK or Corpus Christi, TX) Responsible to the Transmission Planning Manager for performing a mix of routine and complex transmission system planning and analysis, evaluation of prospective load and generation customer impact, and project sponsorship functions requiring the application of engineering knowledg
Posted 6 days ago | Updated 6 hours ago

Principal Machine Learning Engineer (NLP - AI Runtime Security)

PaloAlto Networks

•

Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 18 days ago | Updated 6 hours ago

Staff Software Engineer - Mainframe System Programmer

Broadcom Corporation

•

Plano, Texas, USA

Full-time

Please Note: 1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account) 2. If you already have a Candidate Account, please Sign-In before you apply. Job Description: Broadcom's Mainframe Infrastructure team is focused on Mainframe Operations that span the entire range of development activities, ranging from system programming, coding support tools through build, test and delivery. Our goal is to provide guidance, t
Posted 9 days ago | Updated 6 hours ago

Principal Antenna RF Engineer, EW

Aduril Industries

•

Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 39 days ago | Updated 6 hours ago

Sr Lead Software Engineer - Java

JPMorgan Chase & Co.

•

New York, New York, USA

Full-time

Job Description Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorgan Chase within the Payments, Proprietary Wallets and Lending Innovation organization, you will be an integral part of an agile team focused on developing and improving cutting-edge technology products that emphasize security, stability, and scalability. Your role will involve leveraging your extens
Posted 36 days ago | Updated 6 hours ago

Software Engineer Staff

Lockheed Martin Corporation

•

Huntsville, Alabama, 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 solutio
Posted 6 hours ago

Chase Travel Technology - Lead Software Engineer

JPMorgan Chase & Co.

•

New York, New York, USA

Full-time

Job Description Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Lead Software Engineer at JPMorgan Chase within the Connected Commerce Technology, 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. Drive significant business impact through your capabilities and contributions, and apply d
Posted 27 days ago | Updated 6 hours ago

Staff Engineer, Bioinformatics Software Test

Thermo Fisher Scientific

•

Los Angeles, California, USA

Full-time

Work Schedule Standard (Mon-Fri) Environmental Conditions Adherence to all Good Manufacturing Practices (GMP) Safety Standards, Office Job Description Do you have a passion for innovative ideas and groundbreaking discoveries? With over $1 billion invested annually in R&D, at Thermo Fisher Scientific you'll help solve some of the world's toughest challenges, from giving cancer patients hope, ensuring safe drinking water and helping law enforcement tackle cases through forensics. We empower our
Posted 7 days ago | Updated 6 hours ago

Senior Payments Software Lead Engineer

Truist

•

Charlotte, North Carolina, USA

Full-time

The position is described below. If you want to apply, click the Apply Now button at the top or bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications. If you already have a profile with us, you can log in to check status. Need Help? If you have a disability and need assistance with the application, you can request a reasonable accommodation. Send an email to Acce
Posted 40 days ago | Updated 1 day ago

Senior Payments Software Lead Engineer

Truist

•

Charlotte, North Carolina, USA

Full-time

The position is described below. If you want to apply, click the Apply Now button at the top or bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications. If you already have a profile with us, you can log in to check status. Need Help? If you have a disability and need assistance with the application, you can request a reasonable accommodation. Send an email to Acce
Posted 34 days ago | Updated 6 hours ago

Lead Software Engineer (Data)-6632

Comcast Corp

•

Philadelphia, Pennsylvania, USA

Full-time

FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we're making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world. Job Summary Job Description DUTIES: Provide technical leadership in designing and developing softwa
Posted 1 day ago | Updated 6 hours ago

Lead Software Engineer, iOS(Bank Tech)

Capital One

•

New York, New York, USA

Full-time

Lead Software Engineer, iOS(Bank Tech) Do you love building and pioneering in the technology space? Do you enjoy solving complex business 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. As a Capital One iOS Software Engineer, you'll have the opportunity to be on the forefront of driving a major transformatio
Posted 22 hours ago | Updated 2 hours ago

Lead Software Engineer - Data & Analytics

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 Lead Software Engineer at JPMorgan Chase within the Wealth Management - Applied AI & Analytics team, you play a crucial role in an agile team dedicated to enhancing, building, and delivering market-leading technology products that are secure, stable, and scalable. You are a key technical contributor responsible for implementing critical technology solutio
Posted 1 day ago | Updated 6 hours ago