core Jobs in California

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Ops Tech Core Ops Pega Dev Lead - Conversion**

Citi

Remote or Irving, Texas, USA

Full-time

Overview of the role Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is s

Engineer 2 - Core Platform Services Tokenization (Hybrid - Seattle, WA)

Nordstrom

Remote or Seattle, Washington, USA

Full-time

Job Description Nordstrom is seeking a hands-on, detail-oriented Engineer 2 to join the Core Platform Services Tokenization team to bring technical expertise to our projects and production systems. This individual would be part of a team responsible for building and supporting our data security services within Nordstrom technology and business. We build out new features and modernize our services on the Golang, AWS, and Kubernetes technology stacks in an agile, team-oriented, and collaborative

Machine Learning Engineer, Core Engineering

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

Enterprise Services, Business Solutions Process Engineering and CORE Lead (PE&C) - Hybrid

RTX Corporation

Remote or Farmington, Connecticut, USA

Full-time

Date Posted: 2025-06-30 Country: United States of America Location: UT6: 4 Farm Springs 4 Farm Springs Road, Farmington, CT, 06032 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Must be authorized to work in the U.S. without the company's immigration sponsorship now or in the future. The company will not offer immigration sponsorship for this position. The company will not seek an export authorization for this role. Security Clearance: None/Not Re

Senior Software Engineer (Core Systems Programming , C/C++)

NetApp

San Jose, California, USA

Full-time

Job Summary Build a next generation storage solutions utilizing strong technical background and expertise in data management that closely align with the company's mission of helping customers. Lead the architecture and implementation of the next generation Cloud product, coordinate the interaction across the engineering organization to drive product optimization & innovation. Design and implement innovative products that meet customer needs and drive business growth. Take ownership of the overal

Senior Site Reliability Engineer, Core AI Infrastructure

Coinbase

Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the

Senior Software Engineer, Core Product

Discord Inc.

San Francisco, California, USA

Full-time

Discord is used by over 200 million people every month for many different reasons, but there's one thing that nearly everyone does on our platform: play video games. Over 90% of our users play games, spending a combined 1.5 billion hours playing thousands of unique titles on Discord each month. Discord plays a uniquely important role in the future of gaming. We are focused on making it easier and more fun for people to talk and hang out before, during, and after playing games. We're looking for

Senior Manager, Platform Cryptography Core Engineering

ServiceNow, Inc.

Santa Clara, California, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi

Core Data Center Program Manager

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

Staff Software Engineer, Core Platform

ServiceNow, Inc.

San Diego, California, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi

Lead Cost/Trend Engineer (BSVII Core-CP2)

Bechtel Corporation

San Jose, California, USA

Full-time

Requisition ID: 285273 Relocation Authorized: National - FamilyGrade: 27Position to be Panel Interviewed? YesTelework Type: Full-Time Office/Project Work Location: San Jose, CA Employee Referral Amount: Salary Range: $119,780 - $182,670 annually (Determined by function, education, experience, and qualifications of the applicant.)CA Positions: A 10% salary uplift is provided on top of base salary for positions that are worked in San Jose, CA, and San Francisco, CA, which is subject to change depe

Senior Software Engineer - Wallet Core

BitGo

San Francisco, California, USA

Full-time

BitGo is the leading infrastructure provider of digital asset solutions, delivering custody, wallets, staking, trading, financing, and settlement services from regulated cold storage. Since our founding in 2013, we have focused on enabling our clients to securely navigate the digital asset space. With a global presence and multiple Trust companies, BitGo serves thousands of institutions, including many of the industry's top brands, exchanges, and platforms, and millions of retail investors world

Staff Software Engineer - Core Cryptography (backend)

ServiceNow, Inc.

San Diego, California, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi

Software Engineer, Ads Core Technology - Commercial Platform (CommercePack)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A17915A Apply to this job Share this listing: Responsibilities Join one of the most innovative and fast-paced teams at TikTok, where your work directly impacts the core of our global monetization business. The Ads Delivery team handles billions of ad requests daily, building the high-performance systems that power one of the most sophisticated advertising platforms in the world. If you're passionate about cutting-edge backend develo

Software Engineer, Multimedia Creation - TikTok VE Core

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A69301 Apply to this job Share this listing: Responsibilities TikTok's Intelligent Creation team develops the core video creation technologies that enable creators to easily capture, edit and publish fun and creative videos directly in the TikTok app. We are looking for enthusiastic developers at various levels of experience to work on TikTok's core video capture and editing technology. In this role, you will use the latest audio/vi

Senior Software Engineer, Ads Core Technology - Commercial Platform (CommercePack)

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A214209A Apply to this job Share this listing: Responsibilities Join TikTok Ads Core - the powerhouse behind one of the world's largest advertising ecosystems. As a Senior Backend Engineer, you'll play a critical role in designing and scaling the high-performance systems that serve billions of ad requests daily. This is a high-impact role suited for engineers who thrive in solving complex system challenges and want to contribute at

Director of Architecture - Core Technology

Amgen Inc

Remote

Full-time

Career Category Information Systems Job Description Join Amgen's Mission of Serving Patients At Amgen, if you feel like you're part of something bigger, it's because you are. Our shared mission-to serve patients living with serious illnesses-drives all that we do. Since 1980, we've helped pioneer the world of biotech in our fight against the world's toughest diseases. With our focus on four therapeutic areas -Oncology, Inflammation, General Medicine, and Rare Disease- we reach millions of pati

Senior Staff Engineer, Core Infrastructure

Stripe

Remote or Seattle, Washington, USA

Full-time

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies-from the world's largest enterprises to the most ambitious startups-use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important

Sr. Staff Software Engineer, Core Retrieval Infrastructure

Pinterest, Inc.

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

Senior Software Engineer, Backend (Platform - Infra Core Reliability Team)

Coinbase

Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the