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Top Senior Level Software Engineer Jobs in San Francisco Bay Area

1,628+ Job Results
2 Hours Ago
San Francisco, CA
Remote
Hybrid
12,000 Employees
139K-245K Annually
5-7 Years of Experience
12,000 Employees
139K-245K Annually
5-7 Years of Experience
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
Develop embedded software for Square's hardware products, build a common firmware platform, write code for tiny embedded systems, collaborate on system-side code, develop tests, and build tools for firmware development. Lead large projects and work with cross-functional teams.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
2 Hours Ago
San Francisco, CA
Remote
Hybrid
12,000 Employees
290K-435K Annually
7+ Years of Experience
12,000 Employees
290K-435K Annually
7+ Years of Experience
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
Principal Engineer role on the Web team at Square, responsible for establishing modern front-end development practices, mentoring engineers, and advocating for architectural tradeoffs. Requires 15+ years of experience in JavaScript/TypeScript and ReactJS, extensive knowledge in web technologies, and a track record of delivering large features.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
8 Hours Ago
San Francisco, CA
Remote
Hybrid
12,000 Employees
139K-245K Annually
5-7 Years of Experience
12,000 Employees
139K-245K Annually
5-7 Years of Experience
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
Join Square as a Senior Software Engineer on the Accounting & Revenue Team to build out a platform handling accounting and revenue functions for credit products. Lead technical initiatives, provide direction to the team, and participate in critical discussions to empower internal teams and enhance financial operations. Requires 5+ years of hands-on software engineering experience with an interest in back-end systems and database optimization.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
3 Hours Ago
San Francisco, CA
55,000 Employees
175K-200K Annually
5-7 Years of Experience
55,000 Employees
175K-200K Annually
5-7 Years of Experience
Fintech • Machine Learning • Payments • Software • Financial Services
Collaborate with Agile teams to design, develop, test, and implement technical solutions using full-stack development tools and technologies. Stay updated on tech trends, mentor team members, and deliver cloud-based solutions for financial empowerment. Utilize a variety of programming languages, databases, and cloud services.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+52 More
4 Hours Ago
San Francisco, CA
Remote
55,000 Employees
171K-244K Annually
5-7 Years of Experience
55,000 Employees
171K-244K Annually
5-7 Years of Experience
Fintech • Machine Learning • Payments • Software • Financial Services
Lead Engineer role in Generative AI Product Engineering at Capital One, involving building and maintaining APIs and SDKs for AI models at scale. Responsibilities include designing APIs, building core APIs and SDKs, enabling users to work with AI models, and implementing AI safety measures.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+52 More
4 Hours Ago
San Francisco, CA
Remote
55,000 Employees
171K-244K Annually
5-7 Years of Experience
55,000 Employees
171K-244K Annually
5-7 Years of Experience
Fintech • Machine Learning • Payments • Software • Financial Services
Lead Generative AI Engineer role at Capital One focusing on building and maintaining APIs and SDKs to train, fine-tune, and access AI models at scale. Work on real-time customer-facing applications, architecting core APIs, and enabling users to work with Large-Language Models (LLMs) and Foundation Models (FMs).
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+52 More
3 Hours Ago
San Francisco, CA
Remote
Hybrid
12,000 Employees
139K-245K Annually
5-7 Years of Experience
12,000 Employees
139K-245K Annually
5-7 Years of Experience
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
Develop and improve machine learning models for customer support experiences, utilizing state-of-the-art algorithms and large language models. Collaborate with cross-functional teams to meet business needs and monitor model performance for continuous improvement.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
3 Hours Ago
San Francisco, CA
Remote
Hybrid
12,000 Employees
172K-248K Annually
5-7 Years of Experience
12,000 Employees
172K-248K Annually
5-7 Years of Experience
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
This is a senior-level machine learning engineer role focused on modeling for underwriting and credit. The role involves building and integrating ML solutions for evaluating customer cash flow risk and optimizing automated decisioning using AI/ML techniques. The engineer will work cross-functionally with finance, product, and engineering teams to bring solutions into production.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
10 Hours Ago
San Francisco, CA
Remote
Hybrid
12,000 Employees
139K-245K Annually
5-7 Years of Experience
12,000 Employees
139K-245K Annually
5-7 Years of Experience
Blockchain • eCommerce • Fintech • Payments • Software • Financial Services • Cryptocurrency
Develop embedded software for Square's hardware products, collaborate on system-side code, validate product features, lead large projects, and work with manufacturing and electrical engineering teams.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More

Featured Jobs

3 Hours Ago
San Francisco, CA
Hybrid
5,500 Employees
189K-333K Annually
7+ Years of Experience
5,500 Employees
189K-333K Annually
7+ Years of Experience
Artificial Intelligence • Cloud • Machine Learning • Mobile • Software • Virtual Reality • App development
Lead the Marketplace Design team at Snap Inc, responsible for ad auctions systems, ad load optimization, and revenue balancing through user engagement modeling. Influence technical vision, build and coach engineering teams, and collaborate with stakeholders on marketplace strategies.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
3 Hours Ago
San Francisco, CA
Remote
3,300 Employees
225K-308K Annually
7+ Years of Experience
3,300 Employees
225K-308K Annually
7+ Years of Experience
Information Technology • Security • Cybersecurity
Cloudflare is seeking an experienced Engineering Manager to lead and grow a team in developing a modern network-as-a-service offering to replace traditional network firewalls. The ideal candidate will have a strong background in networking and security.
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+45 More
3 Hours Ago
San Francisco, CA
Hybrid
800 Employees
169K-361K Annually
7+ Years of Experience
800 Employees
169K-361K Annually
7+ Years of Experience
Consumer Web • Coupons • Healthtech • Social Impact • Pharmaceutical
GoodRx is looking for a Principal Backend Software Engineer to join our Retention team. This team is dedicated to building systems and features that support the engagement and retention of our customers across web and mobile apps. The ideal candidate will be proficient at converting ideas into production-ready solutions quickly, flourish in a fast-paced and cooperative workplace, and stay updated with the latest technological trends.
Top Benefits:
401-K Matching
Commuter Benefits
Company Equity
+32 More
4 Hours Ago
San Francisco, CA
Remote
9,500 Employees
166K-266K Annually
5-7 Years of Experience
9,500 Employees
166K-266K Annually
5-7 Years of Experience
Cloud • Information Technology • Productivity • Security • Software
As a Senior Software Engineer in the Central AI team at Atlassian, you will build and maintain core infrastructure for machine learning engineers and data scientists. You will lead projects, collaborate with teams, and tackle complex challenges. The role requires 5+ years of experience and fluency in Java, Kotlin, and Python.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+59 More
4 Hours Ago
San Francisco, CA
Remote
9,500 Employees
166K-266K Annually
5-7 Years of Experience
9,500 Employees
166K-266K Annually
5-7 Years of Experience
Cloud • Information Technology • Productivity • Security • Software
Design equitable and competitive compensation programs. Base pay ranges from $165,500 to $265,800. Additional benefits such as bonuses, commissions, and equity may be provided.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+59 More
4 Hours Ago
San Francisco, CA
Remote
9,500 Employees
190K-306K Annually
5-7 Years of Experience
9,500 Employees
190K-306K Annually
5-7 Years of Experience
Cloud • Information Technology • Productivity • Security • Software
Seeking a Principal Machine Learning Engineer to drive the development and implementation of cutting-edge machine learning algorithms, training sophisticated models, and collaborating with various teams to integrate AI functionalities into Atlassian products and services. Responsibilities include designing system and model architectures, conducting experimentation, and guiding emerging ML engineers.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+59 More
4 Hours Ago
San Francisco, CA
Remote
7,500 Employees
105K-195K Annually
5-7 Years of Experience
7,500 Employees
105K-195K Annually
5-7 Years of Experience
Cloud • Information Technology • Sales • Security • Cybersecurity
CrowdStrike is looking for a Senior Software Engineer to join our growing Content Research and Integration team. The role involves developing sensor capabilities to detect and prevent malicious activity on Windows OS. The engineer will collaborate with other teams and drive initiatives.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+44 More
6 Hours Ago
San Francisco, CA
Remote
7,500 Employees
5-7 Years of Experience
7,500 Employees
5-7 Years of Experience
Cloud • Information Technology • Sales • Security • Cybersecurity
The Global Solution Architect supporting SI (System Integrator) Partners is responsible for enabling and guiding CrowdStrike's Strategic Global Partners in technical aspects, solution delivery, and partner execution. This role involves working closely with sales teams, promoting self-service solutions, providing technical enablement to partners, and participating in partner training and deployments. The ideal candidate should have significant technical experience in cybersecurity platforms and excellent communication skills.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+44 More
7 Hours Ago
San Francisco, CA
Remote
7,500 Employees
135K-210K Annually
5-7 Years of Experience
7,500 Employees
135K-210K Annually
5-7 Years of Experience
Cloud • Information Technology • Sales • Security • Cybersecurity
Front-End Engineering Manager position on the Cloud Workload Protection (CWP) product at CrowdStrike, a global leader in cybersecurity. Responsibilities include managing UI engineering team, recruitment, workload management, and fostering team growth in a remote-first culture.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+44 More
4 Hours Ago
San Francisco, CA
2,500 Employees
161K-237K Annually
5-7 Years of Experience
2,500 Employees
161K-237K Annually
5-7 Years of Experience
Artificial Intelligence • Automotive • Machine Learning • Robotics • Transportation
The Senior Machine Learning Engineer II at Cruise is responsible for researching, developing, and optimizing machine learning algorithms for self-driving vehicles. The role involves being a technical leader, guiding technology choices, balancing tradeoffs, and enabling team members through effective design and code.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+40 More
4 Hours Ago
San Francisco, CA
Remote
2,500 Employees
167K-245K Annually
7+ Years of Experience
2,500 Employees
167K-245K Annually
7+ Years of Experience
Artificial Intelligence • Automotive • Machine Learning • Robotics • Transportation
Seeking a Staff Software Engineer on the Enterprise Integration Services team at Cruise. Responsible for leading and solving large-scale enterprise engineering problems, architecting and scaling up enterprise engineering solutions, and collaborating with cross-functional teams.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+40 More
7 Hours Ago
San Francisco, CA
Remote
Hybrid
2,344 Employees
170K-272K Annually
7+ Years of Experience
2,344 Employees
170K-272K Annually
7+ Years of Experience
Fintech • HR Tech
Architect, build, and test Gusto's product suite across various domains. Mentor other engineers. Collaborate with product management and design teams to launch features that customers love.
Top Benefits:
401-K
Adoption Assistance
Commuter Benefits
+29 More
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