java Jobs in San Francisco, CA

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Senior Software Engineer - Realtime Intelligent Supply Marketplace

Uber Corporate

•

San Francisco, California, USA

Full-time

About the Role You'll be working on a platform that directly affects millions of drivers' livelihoods and riders' experiences every day. Our pricing systems process billions of real-time decisions, balancing marketplace efficiency, driver earnings, and rider satisfaction. You'll have the opportunity to: 1. Solve unique technical challenges at the intersection of real-time optimization and distributed systems 2. Build infrastructure that powers one of the world's largest marketplace platforms 3
Posted 7 days ago | Updated 3 hours ago

Senior Backend Developer (HYBRID)

TEKsystems c/o Allegis Group

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San Francisco, California, USA

Full-time

**permanent full-time position** **hybrid 3 days/week** **Golang is ideal BUT open to Java/Scala/Python** Description Our client is a data permissioning platform designed to help businesses manage consumer data effectively and compliantly, especially in the era of evolving data privacy regulations and AI. Build solutions to solve our enterprise customers' data privacy and security problems at scale Take ownership of what you build. Take pride in building it better and scaling it Develop server-s
Posted 1 day ago | Updated 11 hours ago

Senior Software Engineer / Backend / Remote US (SF or NYC preferred)

Motion Recruitment Partners, LLC

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Remote or San Francisco, California, USA

Full-time

Senior Software Engineer | Early Team | High-Growth API Startup (Remote, USA Preferred: SF or NYC) A venture-backed team redefining personalization in ecommerce is hiring a Senior Software Engineer to join as one of its earliest team members. The company has already closed over $7M in booked revenue and is backed by top institutional investors. Now, they're looking for someone to help build scalable systems and take their platform to the next level. The Role As Senior Software Engineer (employe
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Posted 6 days ago | Updated 11 hours ago

NodeJS Developer - Only local to CA

ASK IT Solutions LLC

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West Menlo Park, California, USA

Third Party, Contract

Title: NodeJS Developer Location: 4500 Bohannon Drive Menlo Park, CA 94025 (Hybrid 3 Days a Week Onsite) Duration: 12+ months (with high chances of extension) Job Description: 5-7 years of experience primarily with designing and building large-scale systems with relevant architecture and design experience.Experience designing and building applications, taking into consideration performance, usability, user experience, and security.Excellent programming skills in JAVA, SPRING BOOT, KAFKA, ACTIVEM
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Posted 7 hours ago | Updated 5 hours ago

Staff Machine Learning Engineer, Uber Maps

Uber Corporate

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San Francisco, California, USA

Full-time

About the Role Maps is foundational to every Uber experience-whether for riders, eaters, or earners. From pickup and dropoff location search, to rendezvous point recommendations, to optimal route and ETA predictions-Maps services power the entire lifecycle of a Ride or Delivery. As a Machine Learning Engineer on the Uber Maps team, you will play a key role in developing intelligent systems that drive Uber's Location and Mapping capabilities across Rides, Eats, and other lines of business. In
Posted 39 days ago | Updated 3 hours ago

Software Engineer II - Code Review Experience

Uber Corporate

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San Francisco, California, USA

Full-time

About the Role As an engineer on the Code Review Experience team, you will build first-class tooling and infrastructure to support 4,500+ engineers and handle tens of thousands of commits per day. This team focuses on designing, developing and scaling a robust, distributed platform to solve Uber's unique developer productivity challenges, and bring a high-quality code review experience that balances speed with quality for all code changes that happen at Uber. What the Candidate Will Need / Bon
Posted 48 days ago | Updated 3 hours ago

Quality Assurance Tech II

Kforce Technology Staffing

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San Francisco, California, USA

Contract

RESPONSIBILITIES: Kforce has an enterprise client that is seeking a Quality Assurance Tech II in San Francisco, CA. Summary: We are seeking a talented and highly motivated Quality Assurance Engineer (QAE) for a contract position. The ideal candidate has great communication skills, can remove roadblocks, detail oriented, and has a knack for breaking websites. QAE's regularly work with Developers, Product Managers and other Quality Engineers to ensure the proper operation of the production enviro
Posted 4 hours ago | Updated 1 hour ago

Senior Technical Architect

HCL America Inc.

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San Francisco, California, USA

Full-time

We are HCLTech, one of the fastest-growing large tech companies in the world and home to 220,000 people across 60 countries, supercharging progress through industry-leading capabilities centered around Digital, Engineering and Cloud. () The driving force behind that work, our people, are diverse, creative, and passionate, raising the bar for excellence on a regular basis. We, in turn, work hard to bring out the best in them as we strive to help them find their spark and become the best version
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Posted 14 days ago | Updated 14 days ago

Senior Software Engineer - Rider Pricing and Incentives

Uber Corporate

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San Francisco, California, USA

Full-time

About the Role The role will be within the pricing and incentives domain in Uber's marketplace team. The team charter spans incentive allocation and optimization to balance the market and optimize revenue, dynamic trip pricing based on marketplace conditions. The role will provide an opportunity to work on some of the most strategic marketplace problems at Uber scale that impact Uber's global business very directly. To enable these initiatives, we invest heavily in our architecture so that we
Posted 6 days ago | Updated 3 hours ago

Software Dev Engineer III

Kforce Technology Staffing

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San Francisco, California, USA

Contract

RESPONSIBILITIES: Kforce is looking for a tenured Software Dev Engineer to join their client in the San Francisco, CA area. Key Tasks: * Design, develop, implement, test, document and deliver large-scale, multi-tiered, distributed software applications, tools, systems and services using multi-threaded programming, distributed programming in Java, React native, SQL, Object Oriented design and design patterns, and Mobile development (iOS/Android) * Assist in gathering and analyzing business and f
Posted 7 hours ago | Updated 1 hour ago

Senior Software Engineer - Autonomous Mobility Experience

Uber Corporate

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San Francisco, California, USA

Full-time

About the Role The AM&D (Autonomous Mobility & Delivery) team owns the autonomous future of Uber's Rides and Eats business, which is one of Uber's most important bets as a public company that sets the world in motion. Our goal is to eventually enable mass-scale AV commercialization globally in all 10000+ cities Uber operates. We are just getting started. As we gradually but surely move towards this future, there are a full spectrum of engineering challenges that need to be tackled. Specificall
Posted 12 days ago | Updated 3 hours ago

Sr. Staff Software Engineer, Core Retrieval Infrastructure

Pinterest, Inc.

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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 42 days ago | Updated 3 hours ago

Staff Software Engineer, Conversion Visibility

Pinterest, Inc.

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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 39 days ago | Updated 3 hours ago

Sr. Staff Software Engineer, Conversion Visibility

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 39 days ago | Updated 3 hours ago

Lead Quality Automation Engineer

GSPANN Technologies

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San Ramon, California, USA

Third Party, Contract

About GSPANN Headquartered in Milpitas, California (U.S.A.), GSPANN provides consulting and IT services to global clients, ranging from mid-size to Fortune 500 companies. With our experience in retail, high-technology, and manufacturing, we help our clients to transform and deliver business value by optimizing their IT capabilities, practices, and operations. Counting on our ten offices, including four global delivery centers, and approximately 1800 employees globally, we offer the intimacy of a
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Posted 29 days ago

Optimization Engineer (Operations Research)

Uber Corporate

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San Francisco, California, USA

Full-time

About the Role The mission of the Surge team is to maintain overall marketplace reliability by balancing supply/demand in real-time through dynamic pricing. We build scalable real-time systems to understand the state of the market, forecast future demand, make predictions using ML models, solve network optimization programs, and eventually make pricing decisions for each rider session. Surge plays a critical role in service of Uber's mission to make transport accessible. We generate billions o
Posted 12 days ago | Updated 3 hours ago

Lead Software Architect

Blue Signal

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Menlo Park, California, USA

Full-time

Lead Software Architect A cutting-edge technology company at the intersection of AI, software engineering, and retail innovation is seeking a Lead Software Architect to help shape the foundation of its high-growth, intelligent systems platform. This is a rare opportunity to join a well-funded, late-stage pre-IPO firm backed by tier-1 investors, building enterprise-scale solutions for major global brands. With over $500M in capital raised and a thriving ARR base, the company is rapidly expanding
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Posted 14 days ago

Lead Android Developer

K-Tek Resourcing LLC

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San Leandro, California, USA

Full-time

Details of the job position: Role: Lead Mobile Native App Developer - Android Location: San Leandro, CA( Onsite) Job Type : Fulltime Job Description: Responsibilities: Lead and mentor a team of software engineers. Design, develop, and maintain high-quality software solutions. Ensure 100% code coverage for line and branch using test automations. Implement automation testing using BDD frameworks. Collaborate with other technology teams and architects to define and develop scalable design sol
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Posted 60+ days ago | Updated 8 days ago

Software Engineer II

Uber Corporate

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San Francisco, California, USA

Full-time

About the Role The Delivery Pricing & Incentives team plays a pivotal role in shaping Uber's Delivery business-including food delivery, groceries, and more. We build innovative products and scalable systems that keep the marketplace efficient, reliable, and ready for continued growth. Our systems power hundreds of millions of consumers and millions of merchants around the world, and that footprint is expanding rapidly. We're looking for engineers who are passionate about building high-impact, c
Posted 14 hours ago | Updated 3 hours ago

Sr Software Engineer

Visa Inc.

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Foster City, California, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 22 days ago | Updated 3 hours ago