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Top Senior Full-Stack Engineer Jobs in San Francisco, CA

2 Days Ago
San Francisco, CA, USA
1,200 Employees
167K-209K Annually
Senior level
1,200 Employees
167K-209K Annually
Senior level
Digital Media • eCommerce • Gaming • Mobile
As a Senior Full Stack Developer, you will design and build user interfaces, ensuring a seamless acquisition and secure checkout experience. Collaborating with various teams, you will solve complex challenges and optimize performance to contribute to the growth of Crunchyroll's fanbase.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+58 More
6 Days Ago
San Mateo, CA, USA
1,700 Employees
130K-280K Annually
Senior level
1,700 Employees
130K-280K Annually
Senior level
Cloud • Hardware • Security • Software
The Senior Full Stack Engineer will enhance tools for partners and internal teams, focusing on automation and improving data observability. Responsibilities include designing technical solutions, mentoring junior engineers, and leading projects from start to finish.
Top Benefits:
401-K
Commuter Benefits
Company Equity
+45 More
16 Days Ago
San Mateo, CA, USA
2,500 Employees
234K-284K Annually
Senior level
2,500 Employees
234K-284K Annually
Senior level
Computer Vision • Gaming • Software • Virtual Reality • Web3
As a Senior Full Stack Engineer, you'll collaborate with a talented team to enhance Roblox Groups and Guilded products. Your role involves integrating products, delivering scalable features, and maintaining high-quality code standards. You'll embark on full project lifecycles, ensuring outstanding user experiences.
Top Benefits:
401-K
401-K Matching
Child Care Benefits
+46 More
13 Days Ago
United States
Remote
3,800 Employees
123K-158K Annually
Senior level
3,800 Employees
123K-158K Annually
Senior level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
As a Senior Fullstack Engineer, you'll design and develop a new product, collaborating with product managers and engineers across teams. You'll evaluate and improve performance, mentor other engineers, and maintain a user-focused feedback loop. You'll help shape the product from architecture to release, ensuring it meets user expectations.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+58 More
23 Days Ago
2 Locations
14 Employees
Senior level
14 Employees
Senior level
Consumer Web • Digital Media • Enterprise Web • Marketing Tech • News + Entertainment • Software • Generative AI
As a Senior Full-Stack Engineer at Hedra, you will design and develop frontend and backend services for video and audio creation tools. You will utilize frameworks such as NextJS and React, work with video standards and container formats, and manage backend services on Kubernetes infrastructure while writing secure and scalable Python code.
Top Benefits:
401-K
Company Equity
Company Outings
+6 More
15 Hours Ago
San Francisco, CA, USA
Remote
9,500 Employees
146K-235K Annually
Senior level
9,500 Employees
146K-235K Annually
Senior level
Cloud • Information Technology • Productivity • Security • Software
The Senior Full Stack Software Engineer at Atlassian will guide technical direction for product features, evaluate trade-offs in development, collaborate with teams, mentor junior engineers, and contribute to code quality and documentation while focusing on user experience.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+58 More
6 Days Ago
San Francisco, CA, USA
750 Employees
Senior level
750 Employees
Senior level
Software • Travel
The Senior Full Stack Engineer will own the specification, design, and implementation of features for our dynamic web application, collaborate with the product team, develop scalable solutions, and improve automated tests while participating in code reviews.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+36 More
8 Days Ago
US
Remote
2,200 Employees
169K-240K Annually
Senior level
2,200 Employees
169K-240K Annually
Senior level
Fintech
Design and develop features for full stack applications, collaborate with teams, mentor junior engineers, ensure code quality, and implement analytics to optimize acquisition efforts. Stay updated with web technologies and trends.
Top Benefits:
401-K
Adoption Assistance
Child Care Benefits
+59 More

Featured Jobs

5 Days Ago
San Francisco, CA, USA
215 Employees
Senior level
215 Employees
Senior level
Fintech • Software
As a Senior Full Stack Engineer at Hearsay Systems, you will enhance the performance and scalability of the Hearsay Relate application, collaborate with teams to integrate features, contribute to product architecture, mentor developers, and influence product features through your insights.
5 Days Ago
San Francisco, CA, USA
69 Employees
167K-209K Annually
Senior level
69 Employees
167K-209K Annually
Senior level
News + Entertainment
As a Senior Full Stack Developer at Crunchyroll, you'll design and build efficient user interfaces, optimize performance, and enhance the user experience for the Service Monetization Platform. Collaborating with various teams, you'll tackle complex challenges while ensuring a seamless acquisition and secure checkout process for anime fans.
9 Days Ago
Sunnyvale, CA, USA
86 Employees
Senior level
86 Employees
Senior level
Artificial Intelligence • Robotics • Automation • Manufacturing
The Senior Full-Stack Engineer will design and maintain tools for configuring and operating humanoid robots, develop scalable APIs, and collaborate across teams to gather requirements and integrate feedback. This role involves both front-end and back-end development and emphasizes real hardware interaction.
11 Days Ago
San Francisco, CA, USA
Remote
105 Employees
160K-182K Annually
Senior level
105 Employees
160K-182K Annually
Senior level
Big Data • Information Technology • Legal Tech • Software • Cybersecurity
The Senior Full Stack Engineer at DataGrail will build products enhancing data privacy for customers, utilize a full stack skill set predominantly with Ruby on Rails and React, lead development of features, and mentor other engineers in a collaborative environment.
Top Benefits:
401-K
Commuter Benefits
Company Equity
+40 More
13 Days Ago
San Francisco, CA, USA
Hybrid
77 Employees
180K-200K Annually
Senior level
77 Employees
180K-200K Annually
Senior level
Fintech • HR Tech • Software
As a Senior Software Engineer at Finch, you will design and maintain services for data presentation, lead product expansions, and ensure solutions meet performance and security standards. You will collaborate across teams, write scalable and maintainable code, and drive initiatives from problem definition to execution.
Top Benefits:
401-K
Company Equity
Company Outings
+25 More
13 Days Ago
United States
Remote
3,000 Employees
131K-185K Annually
Senior level
3,000 Employees
131K-185K Annually
Senior level
Hardware • Information Technology • Security • Software • Cybersecurity • Generative AI
The Senior Full-Stack Software Engineer will develop features for the Core Product Dashboard, improving simplicity and performance. Responsibilities include building web UIs with React, collaborating with cross-functional teams, solving scaling issues, and mentoring junior engineers.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+89 More
13 Days Ago
United States
Remote
3,800 Employees
123K-186K Annually
Mid level
3,800 Employees
123K-186K Annually
Mid level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
As a Senior Software Engineer at Samsara, you will lead the development and maintenance of device lifecycle frameworks. You will work with a variety of technologies, mentor junior engineers, and collaborate across teams to enhance customer experiences and ensure product scalability and reliability.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+58 More
16 Days Ago
San Francisco, CA, USA
Hybrid
110 Employees
160K-220K Annually
Senior level
110 Employees
160K-220K Annually
Senior level
Consumer Web • Digital Media • Edtech • Information Technology • Social Impact • Software
The Senior Software Engineer will design and build scalable web applications and systems, enhance productivity, and work on projects like peer review systems and recommendation engines, impacting researchers globally.
Top Benefits:
401-K
Commuter Benefits
Company Equity
+47 More
21 Days Ago
San Mateo, CA, USA
Hybrid
2,500 Employees
219K-284K Annually
Senior level
2,500 Employees
219K-284K Annually
Senior level
Computer Vision • Gaming • Software • Virtual Reality • Web3
As a Senior Full Stack Software Engineer at Roblox, you will develop applications and components for various internal teams, ensuring high-quality products that enhance user workflows. You will lead technical projects, advocate for best practices, and collaborate across departments toward building a scalable and integrated platform.
Top Benefits:
401-K
401-K Matching
Child Care Benefits
+46 More
16 Days Ago
San Francisco, CA, USA
Hybrid
110 Employees
200K-260K Annually
Senior level
110 Employees
200K-260K Annually
Senior level
Fintech • Financial Services
The Senior Software Engineer will contribute to core product development, rapid prototyping, and address production-release issues in a fintech startup. The role requires analytical abilities, problem-solving skills, and fostering professional relationships within a team.
Top Benefits:
401-K
401-K Matching
Commuter Benefits
+34 More
14 Hours Ago
3 Locations
Remote
2,344 Employees
Senior level
2,344 Employees
Senior level
Fintech • HR Tech
The Staff Software Engineer will architect, build, and test Gusto’s product suite, mentor other engineers, collaborate with Product Management and Design teams, and ensure customer satisfaction by building scalable and maintainable code across the platform.
Top Benefits:
401-K
Adoption Assistance
Commuter Benefits
+29 More
2 Days Ago
United States
Remote
3,000 Employees
192K-245K Annually
3,000 Employees
192K-245K Annually
eCommerce • Food • Retail • Software
The Senior Software Engineer will focus on enhancing the user experience by developing robust backend architectures that support advanced recommendation and personalization systems. Responsibilities include designing, building, and maintaining high-quality backend applications, leading development of backend system roadmap, innovating new features, owning major components of the product, collaborating across teams, and planning and executing projects.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+39 More
14 Hours Ago
9 Locations
Remote
2,344 Employees
Expert/Leader
2,344 Employees
Expert/Leader
Fintech • HR Tech
As a Lead Software Engineer at Gusto, you will design, develop, and operate complex backend systems, mentor engineers, collaborate with cross-functional teams, and work on evolving and improving existing systems to support customer-facing features, all while leveraging your technical expertise and leadership experience in delivering platform solutions.
Top Benefits:
401-K
Adoption Assistance
Commuter Benefits
+29 More
21 Days Ago
San Mateo, CA, USA
Hybrid
2,500 Employees
234K-284K Annually
Senior level
2,500 Employees
234K-284K Annually
Senior level
Computer Vision • Gaming • Software • Virtual Reality • Web3
As a Senior Fullstack Software Engineer focused on Payments Optimization at Roblox, you will enhance the payments funnel by launching experiments, developing backend services, and collaborating with cross-functional teams to improve user experience and data processing capabilities.
Top Benefits:
401-K
401-K Matching
Child Care Benefits
+46 More
20 Days Ago
USA
Remote
624 Employees
Senior level
624 Employees
Senior level
Consumer Web • Healthtech • Professional Services • Social Impact • Software
The Senior Fullstack Software Engineer at Headway will design and develop systems that enhance mental healthcare access. Responsibilities include building products for therapist onboarding, practice management, and patient matching, while guiding junior engineers and leading project roadmaps.
Top Benefits:
401-K
Adoption Assistance
Commuter Benefits
+35 More
2 Days Ago
8 Locations
Remote
2,344 Employees
Expert/Leader
2,344 Employees
Expert/Leader
Fintech • HR Tech
The Staff Software Engineer will focus on improving application architecture for crucial backend applications at Gusto. Responsibilities include refactoring existing code to reduce technical debt, leading large-scale technical projects, and collaborating with cross-functional teams to deliver end-to-end product experiences.
Top Benefits:
401-K
Adoption Assistance
Commuter Benefits
+29 More
2 Days Ago
San Francisco, CA, USA
Remote
Hybrid
12,000 Employees
115K-203K Annually
Mid level
12,000 Employees
115K-203K Annually
Mid level
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
As a Software Engineer for the Food and Beverage team at Square, you'll develop frontend interfaces to enhance user experience. Collaborating with engineers and product managers, you'll design and build features that streamline operations for food businesses. Your role will focus on creating scalable systems and maintaining high engineering standards.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+55 More
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