Back End Developer Jobs in San Francisco, CA

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.Net Developer

Neo Prism Solutions, LLC

Remote

Contract

Job Title: .Net Backend Developer Location : Dallas, TX (Remote) SKILLS/EXPERIENCE REQUIREMENTS12 - 15 years application development experience with the Microsoft .NET platformStrong .NET Core (C#) experience with Web Services/API's, HTML/CSS (Bootstrap)Demonstrated proficiency with SQL, stored procedures, and database designThorough understanding of object-oriented development (OOD), Domain driven design, including an in-depth knowledge of implementing RESTful, micro services design patterns

Python Backend Engineer

ACL Digital

Remote or San Jose, California, USA

Full-time

Job Title: Python Backend Engineer - Systems & Integration Location: Remote bout We are building a next-generation virtual assistant platform that enables natural and responsive voice and chat-based interactions. The platform integrates with internal and external systems to deliver seamless, real-time user experiences at scale. s part of our growing team, we're looking for a skilled Python Backend Engineer to help us build reliable, high-performance backend systems. Role Overview: This role inv

Software Engineer II - iOS, Maps Experience

Uber Corporate

San Francisco, California, USA

Full-time

About the Role Join the Maps Experience team and take ownership of the very first step of every Uber journey. This team builds the critical, high-visibility flows that allow riders and eaters to seamlessly set their pickup and dropoff locations. You will craft the user-facing map interfaces, location setting functionalities, and specialized airport experiences that are used millions of times per day. Your work will define the core user experience, directly impacting customer satisfaction and th

Ecommerce Architect

Learn Beyond Consulting LLC

San Ramon, California, USA

Contract

Role: Ecommerce Architect Location: San Ramon, CA W2 or C2C Job description: We are seeking an experienced Shopify Architect with deep expertise in backend engineering and microservices architecture to design, develop, and optimize scalable e-commerce solutions. This role is critical for organizations looking to modernize their Shopify ecosystem, integrate with third-party systems, and support high-growth, high-traffic environments. You will lead architectural decisions, mentor development team

Full Stack Software Engineer

Rivian

Palo Alto, California, USA

Full-time

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it

Senior Backend Engineer, Postman Insights

Postman, Inc.

San Francisco, California, USA

Full-time

Who Are We? Postman is the world's leading API platform, used by more than 40 million developers and 500,000 organizations, including 98% of the Fortune 500. Postman is helping developers and professionals across the globe build the API-first world by simplifying each step of the API lifecycle and streamlining collaboration-enabling users to create better APIs, faster. The company is headquartered in San Francisco and has an office in Bangalore, where it was founded. Postman is privately held,

Software Engineer II - Android (Maps)

Uber Corporate

San Francisco, California, USA

Full-time

About the Role As a Software Engineer - Android in the Maps organization, you will play a crucial role in developing Uber's geospatial capabilities powering critical flows across Uber including location search, turn by turn navigation, real-time location tracking, route and vehicle visualizations, ETAs etc. The Maps organization is focused on providing the platforms, experiences, and ML algorithms which power hundreds of other backend services + mobile apps throughout Uber including Rider, Eat

Software Engineer(Java / Spring Boot)

High Bridge Consulting

Remote

Contract

Our client is a Fortune 500 financial and payments technology company, and leads the industry in innovation, scale, and service. They are now looking to add to their team and are looking to hire a "Software Engineer . This role will be based in Columbus, GA, and is 100% Remote. Responsibilities: Works throughout the software development life cycle and performs in a utility capacity to create, design, code, debug, maintain, test, implement and validate applications with a broad understanding of

UI Angular Developer (AVP) - Hybrid

Citi

Remote or Tampa, Florida, USA

Full-time

The Institutional Data Platform team is responsible for the Olympus platform to streamline data sources across Service, Markets, Banking and Client enabling industry leading analytics, client, regulatory, surveillance supervisory risk and finance reporting and data science solutions along with genesis platform. The UI Angular Developer (Applications Development Senior Programmer Analyst - C12) is an intermediate level position responsible for participation in the establishment and implementatio

Senior Software Engineer - Android

Uber Corporate

San Francisco, California, USA

Full-time

About the Role As a Senior Software Engineer for Android on the Location & Sensors team, you will play a crucial role in developing Uber's Location Platform to further enhance Uber's geospatial capabilities. The Location & Sensors team is focused on improving location accuracy and sensor data processing to power various Uber products and services. You will work on projects related to location data analysis, sensor fusion, and predictive modeling. This work directly impacts the efficiency and re

Lead Software Engineer, Middle Office Core Platform

TSR Consulting Services, Inc.

Menlo Park, California, USA

Contract

Our client, a leading financial services company is hiring a Lead Software Engineer, Middle Office Core Platform on a long-term contract basis. Job ID 82921 Work Location: Menlo Park, CA Summary: We are seeking an experienced Software Engineering leader in our Core Brokerage group, who will lead the technical aspects of designing, implementing, testing of various initiatives. The role expects significant engineering ownership in complex server-side applications, including new feature work, imp

Lead Software Engineer, Middle Office Core Platform

LOGIXtech Solutions

Menlo Park, California, USA

Contract

Our client, a leading financial services company is hiring a Lead Software Engineer, Middle Office Core Platform on a long-term contract basis. Job ID 82921 Work Location: Menlo Park, CA Summary: We are seeking an experienced Software Engineering leader in our Core Brokerage group, who will lead the technical aspects of designing, implementing, testing of various initiatives. The role expects significant engineering ownership in complex server-side applications, including new feature work, imp

Senior Postgres Engineer - Snowflake Postgres

Snowflake Inc.

Menlo Park, California, USA

Full-time

Where Data Does More. Join the Snowflake team. Snowflake started with a clear vision: make modern data warehousing effective, affordable, and accessible to all data users. Because traditional on-premise and cloud solutions struggle with this, Snowflake developed an innovative product with a new, built-for-the-cloud architecture that combines the power of data warehousing, the flexibility of big data platforms, and the elasticity of the cloud at a fraction of the cost of traditional OLAP solutio

AWS Developer with Lambda, Node.js, DynamoDB, Genesys Cloud

SidRam Technologies

Remote

Contract

Job Title: AWS Developer (Lambda, Node.js, DynamoDB, Genesys Cloud) Location: Remote Duration: 12+ Months Job Summary: We are looking for an experienced AWS Backend Developer to augment our current team supporting Genesys Cloud integrations. This role involves enhancing and developing serverless applications using AWS Lambda, Node.js, and DynamoDB, with a focus on data transformation and efficient file transfers. Key Responsibilities: Support post-migration integration of Genesys Cloud into the

Principal Software Engineer, Economy ML (Backend)

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

Senior Software Engineer - Data Engineering - Search & Discovery

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

iOS Software Engineer

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

Backend Software Development Engineer SMTS

Salesforce

San Francisco, California, USA

Full-time

To get the best candidate experience, please consider applying for a maximum of 3 roles within 12 months to ensure you are not duplicating efforts. Job Category Software Engineering Job Details About Salesforce We're Salesforce, the Customer Company, inspiring the future of business with AI+ Data +CRM. Leading with our core values, we help companies across every industry blaze new trails and connect with customers in a whole new way. And, we empower you to be a Trailblazer, too - driving you

Senior Software Engineer, Web/Fullstack - Maps

Uber Corporate

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 Fullstack/Web Engineer you will lead the development of map-based features across Uber's Rider, Eater, and Earner apps. You'll drive the architecture, development, and launch of high-impact user-facing experiences

Backend Engineer

USM Business Systems

Remote

Contract

First go is for Dallas TX folks. Backend Engineer Opening W2: 75/HR Key skills where candidates Interviewed did not do well. NodejsPostgresJavaScript not Java, and not frontend JavaScript (which is very different Job Title Backend Engineer Placement type Contract to Hire Duration 6 month CTH (MUST BE ABLE TO CONVERT WITHOUT SPONSORSHIP) Location Currently Remote. Dallas strongly preferred. Would like someone to be onsite (once they have an office) 2-3 times a week. Start Date ASAP Project Descri