Software Engineer Jobs in Berkeley, CA

The Software Engineer will build and improve mobile experiences for Square's connected hardware products, working on reliable systems and integrations across various technologies.

As a Software Engineer at Block, you'll build and maintain financial systems for Cash App, driving innovative solutions and collaborating with global teams.

The role involves developing and maintaining Bitkey's backend systems and customer-facing web experiences, ensuring reliability and operational maturity, while collaborating with cross-functional teams.

As a Software Engineer on the Safeguards team, you will build and maintain platform infrastructure, ensuring safe customer interactions and collaborating with cross-functional teams.

As a Software Engineer, you'll design and maintain financial infrastructure applications, develop data pipelines, ensure system reliability, and collaborate with cross-functional teams to meet business requirements.

As a Mobile Software Engineer Intern, you will collaborate with developers to create, test, and release mobile applications, ensuring quality and user engagement across products.

Join Cash Trust Identity as a Software Engineer to enhance customer identity systems, focusing on security and reliability. Deliver high-quality solutions, mentor junior engineers, and collaborate across teams.

As a Full-stack Software Engineer, you'll design and develop features for two new products, focusing on employee training and qualification management, while solving engineering challenges across the tech stack.

As a Robot Platform, Backend & DevOps Engineer, you will develop backend services for telemetry, manage cloud infrastructure, and create CI/CD pipelines for robotic systems.

As a Senior Software Engineer at Proto, you will architect and lead development for mining infrastructure, mentor engineers, and drive technical strategy.

As a Staff Software Engineer, you will design scalable systems for ledgering in Cash App, leading technical initiatives and mentoring team members while ensuring high-quality software delivery.

As a Senior Software Engineer on the Data Integrations and Transformations Platform, you'll design and maintain backend services, mentor engineers, and enhance data access for business-critical applications.

Lead design and architecture of Square's Local Services products. Collaborate with teams, mentor engineers, and improve technical direction and system resilience.

The Staff Software Engineer will design and lead architecture decisions for Square's Invoices and Appointments, mentor engineers, and improve system reliability.

Responsible for optimizing Android development infrastructure and tools, enhancing developer efficiency, and mentoring junior developers, while resolving performance bottlenecks in the development experience.

Develop software for clinical applications, focusing on BCI systems. Collaborate with cross-functional teams, ensuring best practices and user interaction strategies.

As a Software Engineer, you will develop software for clinical BCI applications, engage in code reviews, and collaborate with scientists and engineers while traveling between offices.

Lead the design and evolution of predictive maintenance platform, build and scale ML-powered features, and mentor other engineers.

The Firmware/Software Engineer will design and validate embedded control software for optical communication systems, developing drivers and interfaces for control loops and system diagnostics.

As a Flight Software Engineer, you will design, develop, and maintain software for payload systems for space missions, ensuring reliability and success in operations.

The Senior Software Developer in Test will develop automated testing suites, establish testing strategies, and ensure software quality for Zynga's games. Responsibilities include collaboration with engineering teams and mentoring junior SDETs.

Design and build scalable backend services for a trading platform, focusing on data ingestion, processing pipelines, and APIs while ensuring system reliability and integrating with various teams.

As a Staff Software Engineer, you'll lead the technical direction of platform systems, drive innovation, architect large-scale solutions, and enhance Samsara's software products while influencing engineering culture.

As a Senior Full Stack Software Engineer, you'll develop and ship products across the tech stack, influencing product direction and company culture while collaborating closely with team members.

As a Backend Software Engineer, you will design and develop core systems for an AI-native risk platform, focusing on backend architecture, data models, and scalable infrastructure while collaborating closely with various teams to understand and address real-world challenges.