Software development Jobs in Walnut Creek, CA

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Lead AI ML Engineer - Remote

UnitedHealth Group

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Remote or San Francisco, California, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op
Posted 7 days ago | Updated 5 hours ago

Distributed Systems Software Engineer - Public Cloud (Mid/Senior/Lead/Principal)

Salesforce

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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
Posted 60+ days ago | Updated 5 hours ago

Full-Stack Software Engineer: Mid, Senior, Lead, Principal

Salesforce

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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
Posted 60+ days ago | Updated 5 hours ago

HPC Middleware Developer

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

We are now looking for a senior HPC software engineer. As a member of our the High Performance Computing Software development team, you will be responsible for designing and implementing new protocols and algorithms that enable the best performance possible on Nvidia networked supercomputers and datacenters. This role offers you an excellent opportunity to deliver production grade solutions, get hands on with ground-breaking technology, and work closely with technical leaders solving some of the
Posted 18 days ago | Updated 5 hours ago

IT Engineering Specialist III

HAYS

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San Francisco, California, USA

Contract

IT Engineering Specialist - Contract - San Francisco, CA - $73.43 - $73.43/hr. The final salary or hourly wage, as applicable, paid to each candidate/applicant for this position is ultimately dependent on a variety of factors, including, but not limited to, the candidate's/applicant's qualifications, skills, and level of experience as well as the geographical location of the position. Applicants must be legally authorized to work in the United States. Visa sponsorship is not available. Our c
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Posted 5 days ago | Updated 2 hours ago

Hybrid Distributed Systems Engineer and Mathematical Modeling

Netflix, Inc.

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Remote or Los Gatos, California, USA

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. Netflix has been changing the way people watch shows and movies and we've built a global Content Delivery Network called Open Connect which sets the standard for video
Posted 7 days ago | Updated 5 hours ago

Project Manager Mainframe Retirement

Symbioun Technologies, Inc

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Remote

Contract

Seeking an experienced Project Manager to lead the retirement of legacy mainframe applications and manage technical debt reduction initiatives. The role involves coordinating IT and business teams, overseeing vendor activities, and ensuring successful data and system transitions from technologies such as COBOL, DB2, and ADABAS. Key Requirements: Proven experience retiring mainframe technologies 10+ years of IT project management experience 5+ years in software development, systems architecture,
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Posted 9 days ago

Aeronautical Engineer - Hypersonic Aerodynamics and Hydrodynamics

Lockheed Martin Corporation

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Remote or Sunnyvale, California, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio
Posted 50 days ago | Updated 5 hours ago

Internship, Backend Software Engineer, Diagnostics (Fall 2025)

Tesla Motors

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Remote or Palo Alto, California, USA

Full-time

Consider before submitting an application: This position is expected to start around August or September 2025 and continue through the Fall term (ending approximately December 2025) or continuing into Winter/Spring 2026 if available and there is an opportunity to do so. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. Our internship program is for students who are actively enrolled in an academic program. entry level candidates seeking employment after graduation a
Posted 59 days ago | Updated 23 days ago

Staff Software Engineer, Financial Platforms

Tesla Motors

•

Fremont, California, USA

Full-time

As a Software Engineer, you will take part in the design and development of software for the current and next generation of Tesla's Enterprise Resource Planning systems. In this role, you'll be developing highly complex applications with a goal of streamlining business operations while improving overall user experience. The ideal candidate is a self-starter with a strong desire to increase efficiencies and make an impact while contributing to a cross-functional team. Your ability to creatively c
Posted 60+ days ago | Updated 23 days ago

Software Engineer, Data Platform

Retool

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San Francisco, California, USA

Full-time

ABOUT RETOOL Nearly every company in the world runs on custom software: Gartner estimates that up to 50% of all code is written for internal use. This is the operational software for refunding orders, underwriting loans, onboarding employees, analyzing transactions, and providing customer support. But most companies don't have adequate resources to properly invest in these tools, leading to a lot of old and clunky internal software or, even worse, users still stuck in manual and spreadsheet flo
Posted 60+ days ago | Updated 5 hours ago

Senior Human Factors Engineering Manager

Abbott Laboratories

•

Alameda, California, USA

Full-time

Abbott is a global healthcare leader that helps people live more fully at all stages of life. Our portfolio of life-changing technologies spans the spectrum of healthcare, with leading businesses and products in diagnostics, medical devices, nutritionals and branded generic medicines. Our 114,000 colleagues serve people in more than 160 countries. The Opportunity: Creates, develops, and leads teams that execute human factors engineering process for critically important products and product lin
Posted 60+ days ago | Updated 11 hours ago

Partnership Opportunity for Director of Software Engineering and IT Network

Wallero

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Remote

Part-time

We are looking for highly connected individuals in the engineering and software development field to make simple referrals and earn commissions. As a Director of Engineering and Software, you are already entrenched in a network of IT professionals and hiring managers, and you understand the constant demand for top-tier engineering talent. This is not a sales role, but rather a unique opportunity to leverage your professional connections and expertise to earn extra income. What You ll Do: Use you
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Posted 60+ days ago | Updated 12 days ago

Software Engineer, Storage Platform

Retool

•

San Francisco, California, USA

Full-time

ABOUT RETOOL Nearly every company in the world runs on custom software: Gartner estimates that up to 50% of all code is written for internal use. This is the operational software for refunding orders, underwriting loans, onboarding employees, analyzing transactions, and providing customer support. But most companies don't have adequate resources to properly invest in these tools, leading to a lot of old and clunky internal software or, even worse, users still stuck in manual and spreadsheet flo
Posted 60+ days ago | Updated 5 hours ago

Business Analyst

Cyber Resource Provider LLC

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Remote or Richmond, Virginia, USA

Full-time, Part-time, Contract, Third Party

Engagement Type Contract Short Description The Virginia Department of Elections is seeking a Agile Business Systems Analyst/User Acceptance Tester with a minimum of 5 years of experience to work on a software development project. Complete Description ELECT is seeking a Agile Business Systems Analyst/User Acceptance Tester with minimum 5 years' experience to work with an existing software development team in an agile/scrum environment. Must be proficient in Agile practices of story writing and r
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Posted 2 days ago | Updated 1 hour ago

Senior Engineering Manager, Ecosystems

Postman, Inc.

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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,
Posted 27 days ago | Updated 5 hours ago

Senior Specialist, Data Science

Merck & Company Inc

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Remote or South San Francisco, California, USA

Full-time

Job Description Are you passionate about leveraging cutting-edge AI/ML technologies to revolutionize drug discovery and development? The Pharmacokinetics, Dynamics, Metabolism, and Bioanalytics (PDMB) department of Research Laboratories is seeking a Senior Scientist specializing in AI/ML to support efforts in transforming the way PDMB leads the assessment of drug candidates. The successful candidate will join a dynamic Data Science team focused on bringing AI/ML approaches to bear to improve th
Posted 7 days ago | Updated 5 hours ago

Project Manager

Raas Infotek LLC

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Remote or Tampa, Florida, USA

Contract

Job Detail: Project Manager Contract: W2 Only Job Description 12+ years of experience in Project Management, Stakeholder management and PresalesPMP or Scrum Master certification is a plus.Experience with Node.js, React, AWS, and Azure technologies.Experience in executing data centre projects will be an advantage.Experience with agile methodologies.Experience with mobile & web applications.Experience writing test plans.Proven leadership and team management capabilities.Experience in risk assess
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Posted 4 days ago

Bioinformatics Engineer I

Mass General Brigham

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Remote or Boston, Massachusetts, USA

Full-time

Site: Mass General Brigham Incorporated Mass General Brigham relies on a wide range of professionals, including doctors, nurses, business people, tech experts, researchers, and systems analysts to advance our mission. As a not-for-profit, we support patient care, research, teaching, and community service, striving to provide exceptional care. We believe that high-performing teams drive groundbreaking medical discoveries and invite all applicants to join us and experience what it means to be par
Posted 17 hours ago | Updated 5 hours ago

.net developer

Taproot Solutions

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Remote

Contract

Role Title: ,NET Developer Role TItle: .Net Application Developer Key Responsibilities Application Development & Integration Design, develop, test, and deploy .NET applications and microservices using C#, ASP.NET, and .NET Core/Framework. Architect and implement distributed solutions leveraging Microsoft Service Fabric for scalability and reliability. Integrate the Medicaid application with Micro Focus PPM for project and portfolio management, including data exchange and workflow automation. Dev
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Posted 2 days ago