Backend Software Engineer Jobs in California

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Front End Developer Technical Lead

3M Company

Remote or Maplewood, Minnesota, USA

Full-time

Job Description: Technical Lead - Front End Development Team Collaborate with Innovative 3Mers Around the World Choosing where to start and grow your career has a major impact on your professional and personal life, so it's equally important you know that the company that you choose to work at, and its leaders, will support and guide you. With a wide variety of people, global locations, technologies and products, 3M is a place where you can collaborate with other curious, creative 3Mers. Thi

Engineering Manager II, Fares Platform

Uber Corporate

San Francisco, California, USA

Full-time

About the Team The Marketplace Fares Platform Team powers global fares for all of Uber - that's all riders, drivers, eaters, new initiatives and technical consumers. Tens of billions of dollars in gross bookings flow through the systems and experiences within our responsibility. Our scope and critical work spans the entire stack - from platform fare calculation for riders and drivers, to data science prediction of trustworthy upfront prices, to compelling mobile fare experiences for our custome

Software Architect

Belva Inc

Remote

Full-time

As a Senior Software Architect at Belva, you will be pivotal in shaping the architectural direction and technological landscape of our software systems. You'll lead efforts in designing robust architectures for both monolithic and microservices frameworks, utilizing cutting-edge technologies like Flask/Python and Kubernetes. This position requires a combination of technical prowess, leadership acumen, and a visionary approach to software architecture. Key Responsibilities: - Spearhead the archit

Frontend Engineer, GenAI Model Evaluation

Tesla Motors

Palo Alto, California, USA

Full-time

The AI Evaluation team is the main line of defense in ensuring customer safety. We are looking for an experienced fullstack developer to take ownership of the tooling we use to determine the best model for release. These tools have high visibility within the organization and help drive key decisions about model architecture, data integrity, and exported model performance. This engineer will collaborate with AI researchers, infrastructure & fleet telemetry teams, and release managers to propel th

Back End Lead Java Analyst - C13 - IRVING

Citi

Remote or Irving, Texas, USA

Full-time

The Back End Lead Java Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products

Senior Frontend Engineer, Account Authentication

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

Front-End Developer

Resource 1

Remote

Contract

Resource 1 is seeking a Front-End Developer for a remote 6-month contract position. Selected individual will play a crucial role in designing, developing and implementing user-facing features for web applications. Will collaborate closely with cross-functional teams, including designers, back-end developers and product managers to deliver high-quality, responsive and intuitive user interfaces. Responsibilities: Develop and implement user-facing features for web applications using HTML, CSS and J

Staff Engineer

Samsung Electronics America

Remote or Folsom, California, USA

Full-time

Position Summary Samsung, a world leader in advanced semiconductor technology, is founded on a simple philosophy - the endless pursuit of excellence will create a better world for all. At Samsung Austin Research and Development Center (SARC) and Advanced Computing Lab (ACL), we are building a center of excellence for Intellectual Property (IP) that is applied to high-performance computing devices (mobile, automotive, and other custom market segments) consumed by millions of people around the wo

IRS Cleared Information Technology Professionals

Delmock Technologies, Inc

Remote or Lanham, Maryland, USA

Full-time

Help us make our nation stronger! We are looking for talented IT professionals to help us support the IRS, our long-standing client, with their IT Modernization needs. Looking for: Program Managers, Project Managers, Technical Integrators, Business Analysts (Product Planning), Delivery Managers, Technical Architects, Full Stack Developers, Automation Leads, Back End Developers, Front End Developers, Sr. System Engineers, Sr. Business Analysts, Technical Architects, Security Test Engineers, Commu

UX Designer SaaS - Nexus Hyperfabric

Cisco Systems, Inc.

San Jose, California, USA

Full-time

Meet the Team The SaaS Engineering organization within the Cisco Networking Engineering is committed to revolutionizing the deployment of generative AI applications. Our mission is to improve IT visibility and deliver comprehensive analytics for the AI infrastructure stack. By using ground breaking technologies, we are developing next-generation SaaS-based controllers designed to efficiently manage Data Centers with AI/ML solutions. Your Impact You will work on Cisco Nexus Hyperfabric, an inno

Principal Engineer - Core Advertising

Uber Corporate

San Francisco, California, USA

Full-time

About the Role As a Principal Engineer on the Uber Ads team, you will set and lead strategic technical initiatives across the entire ads ecosystem, with a special emphasis in ads allocation, pricing, and measurement. The fast growing advertising business at Uber is a core contributor to helping Uber's mission in reimagining how people move. We create value for all participants in our vibrant marketplace - riders, eaters, drivers, merchants, brands, and Uber -- with full funnel advertising prod

Senior Node/AWS Developer

Anagh Technologies Inc.

San Francisco, California, USA

Full-time, Contract, Third Party

Title: Node/AWS Backend Developer Skills: Javascript, Typescript, Node.js, Nestjs, MongoDB, Microservices, AWS, EC2, Lambda, GraphQL, Serverside, API, Redis, Hapi Overview: We have 2 positions for a Node/AWS Developer at Walmart which is HYBRID in Dallas, TX or Sunnyvale, CA. They need candidates who are strong with Node.js and AWS. Client: Walmart Location: HYBRID in TX/CA Duration: 15 months Role: Node/Backend Developer Must Have: AWS Dynamo NestJS AWS Lambda AWS S3 AWS - SNS/SQS JavaScr

Sr Data Engineer-Xumo

Comcast Corp

Irvine, California, USA

Full-time

Xumo, a joint venture between Comcast and Charter Communications, was formed to develop and offer a next-generation streaming platform for the entire entertainment industry. The company consists of three primary lines of business: Xumo devices, Xumo Play, and Xumo Enterprise. Powered by Comcast's global entertainment platform, Xumo devices feature a world-class user interface with universal voice search capabilities, making it easy for consumers to find and enjoy their favorite streaming content

Backend .Net Developer

CSI Companies

Costa Mesa, California, USA

Contract

Backend .Net Developer - Costa Mesa, CA - Hybrid CSI Companies is hiring a highly qualified Backend .Net Developer for a comprehensive global provider of cloud-based Human Capital Management solutions and Business Process Outsourcing (BPO) services, analytics and compliance located in Costa Mesa, CA. As a Fullstack .net developer you'll bring your 3+ years of experience developing and maintaining applications built using the .NET framework. They must have a deep understanding of the front-end a

Sr Back-end Java Developer || Mountain View, CA(Local onsite 5 days) || Must have linkedin and 10+ years of exp. ||

Nestortechnologies Inc

Mountain View, California, USA

Contract, Third Party

No# of openings: 2Title: Sr Back-end java developerLocation: Mountain View, California (Onsite 5 days)Note: Candidates should be strong in coding. Job Description:10+ years of experienceKey Skills are Java, Spring Boot, Micro Services with exposure to CI/CD and AWS.Should be good with Data structures and Algorithm.Should be good with OOPS concept . Java collection framework, lambda expressions, streams, spring security, spring data, implementation approach for a simple restful API, and AWS serv

Sr. Java Backend Developer

Caspex Corporation

Sunnyvale, California, USA

Third Party, Contract

Job Title: Sr. Java Backend Developer Location: Sunnyvale, CA Duration: 6+ Months Job Description: Must have: Deep understanding of core java concepts. ( lambdas, multi threading, executor service etc )Ability to write highly structured ( read good at object oriented programming ), high performance java codeGood understanding of Java Memory Model and Garbage collection conceptsAbility to troubleshoot JVM issues and tune JVM for extracting max performanceFamiliarity with SQL concepts (joins, norm

Oracle PL-SQL Developer

APN Software Services, Inc

Remote

Contract

Client: Sedgwick Claims Management Services, Inc. Title: IT Software Development Specialist Sr. Duration: 12 months contract to hire This position is Contract to Hire and Open to Remote. Must be willing to convert to colleague after 90 days worked. Managers will be asking for salary requirements during interview process Pay Rate: $51.07/hr on W2 MANAGER'S NOTES: Oracle ETL backend developer: 5+ years of PL/SQL & Oracle Database development experience Recent Oracle PL/SQL development experienc

Java Backend Developer

Tranzeal, Inc.

Sunnyvale, California, USA

Contract, Third Party

Role: Java Developer Location: Sunnyvale, CA Duration: Long term Description: More than 6 years of experience in the field or in a related area.Should have good experience with NoSQL DatabasesGood experience Spring and Hibernate & Microservices.NoSQL Technologies: Kubernetes, Cassandra, MavenHands-on Experience with Cloud technologiesDesigns, develops, and implements web-based Java applications to support business requirements.Follows approved life cycle methodologies, creates design documents

ETL / Data Warehouse Tester (Back-End) - W2 - Remote EST hours (Posted by SAM)

Global Force USA

Remote

Contract

Job Description & Requirement: Create test automation scripts (Python) and leverage tools for validating data and application functionality.Over 7 years of professional work experience (or equivalent experience) is required.Build and execute test cases to ensure the integrity of all production solutions deployed on the enterprise data platform including data pipelines, data warehouses, data marts and data sharing repositoriesDeep understanding of data warehousing conceptsHands on testing experie

Backend Lead - Rocklin, CA

Nisum

Rocklin, California, USA

Full-time

What you know Design, develop, and maintain a robust and scalable Rewards Engine using Java 11+, Spring Boot, and Spring Framework. Implement batch processing solutions using Spring Batch for efficient handling of large-scale data. Develop and integrate RESTful APIs to support e-commerce features and ensure seamless communication across microservices. Work with Cassandra for distributed data storage and Oracle 11 for transactional database operations. Write and maintain comprehensive unit and in