Backend Engineer Tech Lead Jobs in San Jose, CA

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Principal Software Engineer (Cortex Backend Engineering)

PaloAlto Networks

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Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 15 days ago | Updated 10 hours ago

Principal Engineer Software (Backend Development)

PaloAlto Networks

•

Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 3 days ago | Updated 10 hours ago

Sr. Software Backend Engineer, Manufacturing Quality

Tesla Motors

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Fremont, California, USA

Full-time

The Manufacturing Quality Data Engineering team is a high-impact, high-priority, and high-visibility team that is laser-focused on addressing safety-critical issues and expanding critical services to Gigafactories worldwide. As part of Tesla's Vehicle Engineering organization, you will have access to a vast array of data sources across design, manufacturing, and vehicle data, empowering you to design, develop, and deploy innovative data services, automation, and machine learning tools into produ
Posted 3 days ago | Updated 10 hours ago

Lead Python Backend Engineer-Remote with Occasional Visits to Danbury, CT office-Full time Role

Cyber Sphere LLC

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Remote

Full-time

Title Lead Python Backend Engineer Location-Remote with Occasional Visits to Danbury, CT office Duration FTE Job Description We re looking for a Lead Backend Engineer to drive backend development, optimize data infrastructure, and support critical integrations across our ecosystem. You ll play a pivotal role in modernizing our backend architecture to ensure scalability, reliability, and efficiency, while leading transformative initiatives such as: Enhancing CRM and subscription management syste
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Posted 22 days ago | Updated 1 day ago

AI Software Engineer (Backend) - AI Research Team

Salesforce

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Palo Alto, 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 13 days ago | Updated 10 hours ago

AI Backend Leaning Full Stack Engineer / Palo Alto

Motion Recruitment Partners, LLC

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Palo Alto, California, USA

Full-time

A well-funded AI FinTech startup in Palo Alto is revolutionizing financial services by integrating cutting-edge AI technologies. With a lean, high-impact team of six, they offer an exciting opportunity for engineers who thrive in fast-paced, early-stage environments. Backed with funding through 2026 and preparing for another capital raise this year, they are poised for significant growth. They are currently seeking a Senior Backend Leaning Full-Stack Engineer to work on their flagship product, b
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Posted 60+ days ago | Updated 6 hours ago

Backend Software Engineer

Bayside Solutions

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Remote

Contract

Backend Software Engineer W2 Contract Salary Range: $114,400 - $135,200 per year Location: Austin, TX - Remote Role Requirements and Qualifications: 3-4+ years of backend development experience in Python and/or Java Proven track record of building platforms or adding features to backend services Experience developing large-scale web applications or platforms that serve other teams (e.g., REST services, backend architecture). Bachelor's degree in Computer Science Preferred Qualifications: Ex
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Posted 5 days ago | Updated 3 hours ago

Staff Backend Software Engineer

General Motors

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Mountain View, California, USA

Full-time

Job Description Hybrid: This means the successful candidate is expected to report to their primary location (Austin, TX, Roswell, GA, or Mountain View, CA) three times per week, at minimum. The Role: In this Staff Backend Software Engineer role, you will lead the development of high-performance backend services and systems for GM Commercial Services' innovative software solutions. This position offers a unique opportunity to work across all GM Commercial Services software products, influencing
Posted 60+ days ago | Updated 7 hours ago

Backend Software Engineer, ML

Bayside Solutions

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Remote

Contract

Backend Software Engineer, ML W2 Contract Salary Range: $135,200 - $156,000 per year Location: Remote Role - PST Job Summary: As a Backend Software Engineer, you will work with the engineering team, EPM, and customers to support customer migration to next-generation services that generate, manage, and consume datasets, features, and embeddings used for ML training. You will utilize tooling to migrate data and work with customers to change their Python clients to start using the new SDK. Thi
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Posted 17 days ago | Updated 3 hours ago

Sr Principal Engineer Software (Cortex Backend Engineering)

PaloAlto Networks

•

Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 16 days ago | Updated 10 hours ago

Senior Software Engineer (Backend) - AI Infra

BILL

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San Jose, California, USA

Full-time

Innovate with purpose At BILL, we believe in empowering the businesses that drive our economy. By replacing outdated financial processes with innovative tools, we help businesses-from startups to established brands-make smarter decisions and gain control of their operations. And we don't stop there: we're creating the future of financial automation so businesses can spend more time on what matters. Working here means you become part of a vision-driven team that's ready to tackle challenges and b
Posted 2 days ago | Updated 6 hours ago

Senior Backend Software Engineer - GeForce NOW Cloud

NVIDIA Corporation

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Santa Clara, California, USA

Full-time

GeForce NOW is Nvidia's Cloud Gaming service, streaming games at the highest quality to any and every user, regardless of their device type and capabilities - low-end PCs, Macs, or mobile devices. Using the most sophisticated GPUs and Nvidia proprietary software, GeForce NOW transforms the gaming experience with always up-to-date games on always the latest hardware, a streaming experience rivaling that of a local PC, and near-instant launch - just click and play! For more details, see We are loo
Posted 10 days ago | Updated 10 hours ago

Back End Developer / Engineer (Full time job in Menlo Park, CA) -Stable work history is must

EdgeAll

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Menlo Park, California, USA

Full-time

Back End Engineer Candidates can come from the B2B or B2C spaceData aggregation background is vital for this roleJava, Spring Boot, and SQL are also requiredCandidates must have good tenure in their roles (3-4 years minimum in each position)
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Posted 1 day ago

Back End Engineer

Quest Global Services-NA Inc.

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Sunnyvale, California, USA

Full-time

Greetings from Quest Global. We have a requirement for which we are actively sourcing. If you feel that your experience and skill set might be suitable for this requirement, please send us your most recently updated resume along with your contact information, best times when we can contact you. I would appreciate it if you could refer to your friends or colleagues. You may please forward my email to them. Title: Back End EngineerLocation: Bay Area, CA Job Description:Strong experience with Pytho
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Posted 29 days ago | Updated 23 days ago

Backend Engineer - Machine Learning

Nutanix

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San Jose, California, USA

Full-time

Hungry, Humble, Honest, with Heart! The Opportunity We are currently looking for adept backend engineers who are hungry to trailblaze enterprise AI adoption with expertise in compact large language models and low-touch deployment on distributed infrastructure. If this excites you and you are ready to venture outside your comfort zone, join us in building enterprise-ready LLM services from scratch. As you apply for this job, you'll be considered for our current and future ML roles. About Your T
Posted 29 days ago | Updated 10 hours ago

Member of Technical Staff - AI Product - Backend Engineer

Microsoft Corporation

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Mountain View, California, USA

Full-time

Overview Microsoft AI is looking for a talented Backend engineer to help build the next wave of capabilities of our personalized AI assistant, Copilot. We're looking for someone who will bring an abundance of positive energy, empathy, and kindness to the team every day, in addition to being highly effective. The right candidate enjoys building world-class consumer experiences and products in a fast-paced environment. The Growth engineering team is responsible for user acquisition, engagement, r
Posted 31 days ago | Updated 10 hours ago

Member of Technical Staff, AI Platform - Backend Engineer

Microsoft Corporation

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Mountain View, California, USA

Full-time

Overview As Microsoft continues to push the boundaries of AI, we are on the lookout for passionate individuals to work with us on the most interesting and challenging AI questions of our time. Our vision is bold and broad - to build systems that have true artificial intelligence across agents, applications, services, and infrastructure. It's also inclusive: we aim to make AI accessible to all - consumers, businesses, developers - so that everyone can realize its benefits. Microsoft AI is lookin
Posted 31 days ago | Updated 10 hours ago

Internship, Backend Engineer, Cell Manufacturing Software (Fall 2025)

Tesla Motors

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Fremont, California, USA

Full-time

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 and not returning to school should apply for
Posted 8 days ago | Updated 10 hours ago

Software Engineer - Backend

Rivian

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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
Posted 15 days ago | Updated 10 hours ago

Checking in- (100% remote considered) Are you interested in a Senior Software Engineer, Backend opportunity to work with a company focused on metabolic health

VortexLink

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Remote or Mountain View, California, USA

Full-time

Senior Software Engineer, Backend Full Time position-Office located in Mountain View, CA (100% remote considered) We are looking for a Senior Backend Engineer to join our team and play a key role in developing integrations with third-party scheduling systems, and clinical tools to support our clinical operations teams. Responsibilities Develop, optimize, and maintain backend services using Spring Boot, REST APIs, and SQL databases. Architect and build scalable integrations with third-party sys
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Posted 40 days ago | Updated 8 days ago