API Jobs in California

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861 - 880 of 2,890 Jobs

Engineering Manager (Institutional - Foundations)

Coinbase

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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
Posted 60+ days ago | Updated 4 hours ago

Full Stack Developer

iSpace, Inc

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Remote

Contract

Full-Stack Developer 2 Openings Location: Los Angeles CA Duration: 12 months contract Hybrid Role Responsibilities: Develop and maintain web applications using modern web technologies.Collaborate with cross-functional teams to define, design, and ship new features.Write clean, maintainable, and efficient code.Ensure the performance, quality, and responsiveness of applications.Identify and correct bottlenecks and fix bugs.Help maintain code quality, organization, and automation.Requirements: Mi
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Posted 60+ days ago | Updated 1 day ago

Sr. AI Developer

RBM Software Inc

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California, USA

Full-time, Contract

Job Title: Sr. AI Developer - LLM & Financial Data AnalysisLocation: Could be Remote or On-site in the Bay Area of CaliforniaEmployment Type: Full-Time or Part-time Contract, your choice Overview: RBM Staffing Solutions is seeking an experienced Sr. AI Developer with deep expertise in multiple Large Language Models (LLMs) and data analysis to design and develop an intelligent analyzer that can interpret complex datasets and assess the financial implications of data discrepancies or errors. This
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Posted 60+ days ago | Updated 11 hours ago

AI Engineer

Mass Mutual Financial Group

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Remote or Boston, Massachusetts, USA

Full-time

Position Summary: MassMutual's Data Science team is seeking an exceptional, highly motivated and self-directed AI Engineer. In this role, you will perform data-driven research, problem solving, and algorithm development through the systematic application of mathematics, statistics and computer science as well as cutting edge AI methods and technologies. Results of this work manifest themselves in a variety of ways, including interactive visualizations, presentations, publications, web applicatio
Posted 60+ days ago | Updated 4 hours ago

Identity and Access?Management (IAM) Engineer

M9 Solutions

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Remote

Full-time

M9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and technologies to help organizations who desire improved performance and modern, sustainable change. M9 has provided quality IT services and support to more than 30 Federal Agencies and multiple commercial customers nationwide. Our capabilities include digital transformation, software development, cloud migration, applications & infrastructure, cy
Posted 5 days ago | Updated 1 hour ago

Full Stack AWS Engineer

Allwyn Corporation

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Remote

Contract

Position: Full Stack AWS Engineer Location: Remote Duration: Long term We are looking for a motivated, versatile, independent engineer interested in pushing the status quo to deliver a lot with only a little. The ideal candidate has experience building products across the stack and a firm understanding of serverless AWS cloud infrastructure, web frameworks, APIs, databases, and multiple back-end languages. Responsibilities Work across the full stack, building highly scalable distributed solutio
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Posted 16 days ago

Sr.JAVA Full Stack Developer (70% Backend and 30% Frontend)

SunTechPros, Inc.

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Mountain View, California, USA

Contract

Sr.JAVA Full Stack DeveloperLocation: Mountain View. CA( hybrid 3 days onsite)70% Backend and 30% frontend10+YearsW2 Position (No C2C) Responsibilities Design and develop software applications. Perform coding, debugging, testing, and troubleshooting throughout the application development process. Use the latest technologies (Java, Spring Boot, Kubernetes, React, etc.) to develop & maintain QuickBooks Online accounting software in a fast-paced, agile team environment Work with team members, and c
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Posted 3 days ago

Applied Machine Learning Engineer (L5), Monitoring & Alerting

Netflix, Inc.

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Remote

Full-time

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. The Observability Team provides a platform and suite of products that enable Netflix engineers to monitor service behavior in real time, detect system health anomalies,
Posted 60+ days ago | Updated 4 hours ago

Senior Manager, Threat Intelligence & Detection Engineering (Hybrid - Seattle)

Nordstrom

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Remote or Seattle, Washington, USA

Full-time

Job Description We are looking for an experienced and visionary Senior Manager of Threat Intelligence and Detection Engineering to lead our proactive defense initiatives. In this role, you will oversee the development and refinement of our threat detection capabilities, leverage intelligence to anticipate and mitigate threats, and guide a team of threat analysts and detection engineers. You will play a critical role in advancing our threat-informed defense strategy and maturing our security ope
Posted 6 days ago | Updated 4 hours ago

MDU Solution Architect- U.S. West

Commscope

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California, USA

Full-time

In our 'always on' world, we believe it's essential to have a genuine connection with the work you do. RUCKUS Networks, part of CommScope, specializes in delivering high-performance networking solutions while focusing on creating purpose-driven networks that perform exceptionally well in challenging environments. RUCKUS Networks leverages advanced technologies like Artificial Intelligence (AI) and Machine Learning (ML) to enhance network performance and reduce total cost of ownership. . How You'
Posted 6 days ago | Updated 4 hours ago

Senior Full Stack Developer

Navigant Consulting

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Remote

Full-time

Job Family: Software Development & Support (Digital) Travel Required: Up to 25% Clearance Required: None What You Will Do: The Cloud Applications Full-Stack AWS Developer will work closely with clients, digital leaders, solutions architects, and technical/ functional leads across Guidehouse digital teams and market segments to support client projects and provide solutions for growth efforts and capabilities build-out.Serve as a key member of the cloud team to support technical challenges/dem
Posted 37 days ago | Updated 4 hours ago

.NET Full Stack Developer (Must Come In Person Interview)

Everest Technologies

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Glendale, California, USA

Contract, Third Party

Experience with .NET Framework Experience with Webforms, Entity Framework and LINQ Experience with MVC Experience with ASP.NET Core Experience with HTML, CSS, DOM, and modern JavaScript, Node.JS and TypeScript Experience working with SQL Server
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Posted 1 day ago | Updated 19 hours ago

Professional Services Automation Developer - Locals Preferred

Rootshell Enterprise Technologies Inc.

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Santa Clara, California, USA

Full-time, Contract

Hello All, Greetings from Rootshell Inc. Rootshell Enterprise Technologies Inc. is a recognized provider of professional IT Consulting services in the US. We are actively seeking Professional Services Automation Developer for one of our client, Please share your resume with current location & full contact info Role:Professional Services Automation Developer Location:Santa Clara, CA - Onsite Job Summary: Skills Design, develop, and maintain system configuration, workflows, and integration t
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Posted 49 days ago | Updated 23 hours ago

Node JS Developer

SAR TECH LLC

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Sunnyvale, California, USA

Contract

HiPFA below requirement and let me know your interested Job title:Node JS Developer Location: Sunnyvale, CA Duration: Contract Job Overview:We are seeking a skilledNode.js Developerto join our dynamic team, focusing on backend development for Walmart's enterprise systems. The ideal candidate will have extensive experience in Node.js, microservices architecture, and cloud platforms, contributing to the development of scalable and efficient applications.Key ResponsibilitiesDesign and develop scala
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Posted 17 days ago | Updated 16 days ago

Enterprise Architect

Bansar Technologies Inc.

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Remote

Contract, Third Party

DirectClient: Office of the Attorney General of Texas(OAG) Solicitation Number: 302CSD2622 Title: Enterprise Architect Location: 5500 E. Oltorf St, Austin, TX 78741 Duration: Until 2/28/2026 with possible extension Last date for submission: August 11, 2025 (2.00 PM-CST) Important Note: The working position is Telework. DESCRIPTION OF SERVICES: Responsible for executing design thinking sessions, conducting client interviews, collecting business requirements, user journey mapping, doing secondary
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Posted 3 days ago

Senior Full Stack Engineer

General Motors

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Mountain View, California, USA

Full-time

Job Description Work Arrangement: Hybrid - This role is categorized as hybrid. This means the successful candidate is expected to report to Mountain View, CA, Austin, TX, or Warren, MI three times per week, at minimum. The Role We are seeking a highly skilled Senior Full Stack Engineer to join our dynamic software development team. In this role, you will be responsible for designing and developing high-performance user interfaces and scalable backend services that power GM's next-generation
Posted 60+ days ago | Updated 1 hour ago

Senior Backend Engineer

Kforce Technology Staffing

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Remote or Orlando, Florida, USA

Full-time

RESPONSIBILITIES: Kforce is working with a client in search of a Senior Backend Engineer to join their team! This position is full-time, direct hire and remote with the ability to work PST hours. Summary: As a Senior Backend Engineer, you will design, build, and maintain the core services, APIs, and integrations that power our platform. You'll collaborate with world-class engineers to deliver resilient, high-performance systems. Responsibilities: * Senior Backend Engineer will design, build, a
Posted 60+ days ago | Updated 10 hours ago

Senior Front End Software Engineer - Ad Experiences

Samsung Electronics America

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Remote or Mountain View, California, USA

Full-time

Position Summary Over the last few years, Samsung has been investing in building up a portfolio of engaging services across its devices to complement its market-leading hardware business while leveraging its unparalleled global distribution footprint. These services, along with a vast partner network and proprietary data, generate a massive opportunity for ad-based monetization. Samsung Ads is a highly successful and fast-growing business that has operated for five years. The continued success
Posted 60+ days ago | Updated 4 hours ago

Lead Information Security Officer

Citi

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Remote or Jacksonville, Florida, USA

Full-time

About Citi: 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 systemic
Posted 16 days ago | Updated 4 hours ago

Staff Software Engineer - DevEx Platform

Circles Inc.

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Remote or San Francisco, California, USA

Full-time

Circle is a financial technology company at the epicenter of the emerging internet of money, where value can finally travel like other digital data - globally, nearly instantly and less expensively than legacy settlement systems. This ground-breaking new internet layer opens up previously unimaginable possibilities for payments, commerce and markets that can help raise global economic prosperity and enhance inclusion. Our infrastructure - including USDC, a blockchain-based dollar - helps busines
Posted 60+ days ago | Updated 4 hours ago