python Jobs in San Francisco, CA

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Staff Software Engineer, Observability Data Engineering

Tesla Motors

Fremont, California, USA

Full-time

In this role, you will focus on security and/or privacy engineering for components of our systems, such as client devices, networking equipment, and server infrastructure, with an emphasis on threats from all sources. You will be building large-scale data processing systems to protect Tesla's customers, employees, and mission critical services. These systems will be responsible for: hardening our core infrastructure, detecting intrusion attempts and anomalies, monitoring privileged user activity

Radio System Engineer

Tesla Motors

Palo Alto, California, USA

Full-time

Tesla seeks to change the world by accelerating the transition to sustainable energy, and you can be a part of that mission by ensuring that the Radio Tuner experience in a Tesla vehicle is second to none. You will have the opportunity to make substantial impact on the product ensuring the Radio systems in our cars are built correctly with high audio quality, getting hands-on experience in the factory production environment, validating automotive Radio features in a fast-paced development and ma

Software Engineer, Data Platform-Slack (Senior SWE/Staff SWE)

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 Salesforce is the #1 AI CRM, where humans with agents drive customer success together. Here, ambition meets action. Tech meets trust. And innovation isn't a buzzword - it's a way of life. The world of work as we know it is changing and we're looking for Trailblazers who are passionate

Remote with travel - Fraud Investigator Consultant

Prodware Solutions

Remote

Contract

Our client is looking to hire for below roles - Job Title: Fraud Investigator ConsultantLocation: East Coast Duration: 3 - 6 MonthsRemote with potential travel of ~25-30% every month (Expenses with be Paid)Industry: Retail Banking, credit card preferred Key Responsibilities: Lead end-to-end investigations into merchant-related fraud, including application & synthetic identities, shell companies, transaction laundering, and, Card-not-present (CNP) fraud (e-commerce, mobile, digital wallets), ATO

Lead Data Engineer

iTech US, Inc.

Remote

Contract

Willing to go IN person interview nearby (Final round)Must have 14+ years of experience as Data Engineer and lead at least 2-3 projects.Must have strong expertise in skills Kafka, AWS, Spark, Python,SQL (Must)Strong background in math, statistics, computer science, or data scienceProficiency in Snowflake, PythonHands-on experience with HDFS, YARN, Hive, Spark, Kafka, AWS, Docker/Kubernetes, SnowflakeProficiency in SAS, SQL, R, PythonFamiliarity with PostgreSQL, Redshift, Greenplum databasesAdapt

Lead Data Engineer / Lead Data Architect

Bossini Technologies

Remote

Contract

Job Title: Lead Data Engineer / Lead Data ArchitectLocation: Remote (Preference for US-based candidates)Start Date: ASAP Must have 12+ years of overall IT exp. No OPT or CPT candidates H1B Transfers are encouraged to apply Must be authorized to work in the U.S. without sponsorship (unless H-1B transfer) Job Summary:We are seeking a highly skilled Lead Data Engineer / Lead Data Architect with strong experience in Python and Databricks, preferably with a background in pharmaceuticals or supply cha

Data Developer ( SQL / ETL )

IT Associates, Inc.

Remote

Full-time

Here are 3 positions ( Junior , Mid level and Architect ) Location: Remote Reports To: Head of Data Engineering No Visa sponsorship is available for this role. Purpose The Data Developer is responsible for designing, developing, and maintaining the Firm s data infrastructure, focusing on Microsoft SQL Server technologies. This role involves developing and optimizing databases, creating efficient ETL (Extract, Transform, Load) processes, and ensuring data integrity across systems. The Data Devel

Data Scientist

Aditi Consulting

Remote or Thousand Oaks, California, USA

Contract

Payrate: $45.50- $50.05/hr. Summary: Transformative Digital Capabilities (TDC) is a division within Process Development that empowers Process Development staff to harness their transformative potential through the rapid convergence of chemistry, biology, engineering, and computing, accelerated by innovative digital capabilities. Join our Transformative Digital Capabilities Group, a dynamic team dedicated to mission of serving patients by addressing the digital challenges of various internal stak

Senior Software Engineer, Research

Circles Inc.

Remote or San Francisco, California, USA

Full-time

Circle is a financial technology company at the epicenter of the emerging internet of money, where value can finally travel like other digital data - globally, nearly instantly and less expensively than legacy settlement systems. This ground-breaking new internet layer opens up previously unimaginable possibilities for payments, commerce and markets that can help raise global economic prosperity and enhance inclusion. Our infrastructure - including USDC, a blockchain-based dollar - helps busines

AI Engineer

iTeckSoft INC.

Remote

Contract

No H1 B or OPT candidates Skill sets required Strong communication and collaboration skills.Proven experience with LLMs, prompt engineering, and RAG architecture.Solid understanding of Azure services, including:Azure OpenAIAzure AI SearchAzure FunctionsAPI ManagementWeb App DeploymentGrowing proficiency in .NET 8, C#, and ASP.NET Core.Familiarity with Python is a plus.Experience with DevOps and CI/CD tools.

Staff Engineer

mongoDB, inc

Palo Alto, California, USA

Full-time

MongoDB's mission is to empower innovators to create, transform, and disrupt industries by unleashing the power of software and data. We enable organizations of all sizes to easily build, scale, and run modern applications by helping them modernize legacy workloads, embrace innovation, and unleash AI. Our industry-leading developer data platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available in more than 115 regions across AWS, Google Cloud, and Microsoft

Hiring for AI Architect || New Jersey, Remote

Tech Rakers

Remote or Jersey City, New Jersey, USA

Contract

Role: AI Engineer Client: Sodexo Location: Remote (USA In collaboration with a cross-functional feature team (AI Product Manager, Data Engineer, DevOps, etc.), the Senior Data Engineer s objective is to design, build, and optimize scalable and reliable AI/ML and Generative AI solutions, integrating advanced algorithms and data pipelines across the product lifecycle (e.g., MVM, MVP, Industrialization).2. Key Responsibilities and Expected Deliverables Support Scoping and Minimum Viable Model Phase

Lead Cassandra Database Engineer

Pyramid Technology Solutions, Inc.

Remote

Contract

Position: Sr/Lead Cassandra Database Engineer Location: Remote - PST Shift Duration: 6+ months with possible extension Strong experience with: Cassandra, NoSQL, AWS, Python/Java Description: The ideal candidate should also be an experienced engineer with operation support in fast-paced production environments and enjoy the challenge of working in a highly distributed and dynamic Hybrid Cloud environment. We are a service-oriented team, the role will require the individual to collaborate effect

Lead Data Scientist - Self-Serve SMB Growth

DocuSign Inc

San Francisco, California, USA

Full-time

Company Overview Docusign brings agreements to life. Over 1.5 million customers and more than a billion people in over 180 countries use Docusign solutions to accelerate the process of doing business and simplify people's lives. With intelligent agreement management, Docusign unleashes business-critical data that is trapped inside of documents. Until now, these were disconnected from business systems of record, costing businesses time, money, and opportunity. Using Docusign's Intelligent Agreem

Internship, Data Engineer, Cell Engineering (Winter/Spring 2026)

Tesla Motors

Palo Alto, California, USA

Full-time

Consider before submitting an application: This position is expected to start around January 2026 and continue through the Winter/Spring term (ending approximately May 2026) or continuing into Summer 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 returnin

Applied AI Engineer

Snowflake Inc.

Menlo Park, California, USA

Full-time

Where Data Does More. Join the Snowflake team. At Snowflake, we are building a high-impact team to help the world's most innovative companies unlock the power of AI. As an Applied AI Engineer in our Cortex AI/ML team, you will be a hands-on builder and a critical technical partner to our most strategic customers, placing you at the forefront of the enterprise AI revolution. You won't just be working with cutting-edge technology; you will be deploying it to solve real-world business problems at

Software Engineer 3, Search AI

mongoDB, inc

Palo Alto, California, USA

Full-time

MongoDB's mission is to empower innovators to create, transform, and disrupt industries by unleashing the power of software and data. We enable organizations of all sizes to easily build, scale, and run modern applications by helping them modernize legacy workloads, embrace innovation, and unleash AI. Our industry-leading developer data platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available in more than 115 regions across AWS, Google Cloud, and Microsoft

Machine Learning Engineer, Destination & Special Behaviors, Self-Driving

Tesla Motors

Palo Alto, California, USA

Full-time

Tesla is looking for an experienced applied Machine Learning Engineers to help build models that deliver robust for robotics to drive the future of autonomy across all current and future generations of vehicles. You will work on a lean team without boundaries and have access to one of the world's largest training clusters. Most importantly, you will see your work repeatedly shipped to and utilized by millions of Tesla's customers. Responsibilities Work on developing novel techniques for robust

Software Engineer (Talent Day - Local Candidates Only)

Visa Inc.

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

Senior Software Engineer, Research Systems

Gilead Sciences, Inc.

Foster City, California, USA

Full-time

At Gilead, we're creating a healthier world for all people. For more than 35 years, we've tackled diseases such as HIV, viral hepatitis, COVID-19 and cancer - working relentlessly to develop therapies that help improve lives and to ensure access to these therapies across the globe. We continue to fight against the world's biggest health challenges, and our mission requires collaboration, determination and a relentless drive to make a difference. Every member of Gilead's team plays a critical ro