Top Application Engineer Jobs in San Francisco, CA

The Robotics Application Engineer leads deployment of autonomous excavators, conducts site evaluations, troubleshoots issues, collaborates on technical strategy, and communicates value to customers.

The Robotics Application Engineer will design, develop, and deploy software for robotic systems, integrating solutions into production environments while collaborating with cross-functional teams to enhance performance.

Build, maintain, and ship the Jan cross-platform desktop app using Tauri. Work full-stack (React/Node.js frontend, Rust native), own packaging, builds, installers, auto-update, code signing, and release pipelines, and provide first-class Linux support. Integrate local model runtimes and use agent-native workflows to iterate quickly while ensuring reliability and performance.

Build and maintain full-stack web applications using TypeScript, React, and Next.js. Implement and optimize cloud infrastructure (Google Cloud), design and manage PostgreSQL-backed data stores, participate in code reviews, collaborate across the team, and stay current with industry trends to deliver production-ready tools and products.

Design, develop, and deploy web applications and GIS solutions, mentor junior developers, support production applications, and manage stakeholder requirements.

Collaborates with senior engineers to maintain and enhance secure, scalable software. Responsibilities include implementing features, troubleshooting issues, documenting technical designs, applying modern SDLC and CI/CD practices, automating testing and infrastructure, researching solutions, and partnering with architects and cross-functional teams. The role requires object-oriented programming knowledge, web services and database familiarity, JavaScript framework experience, Agile development experience, and strong communication skills.

Work directly with customers to build custom integrations and solutions on Sift's telemetry platform. Develop with Sift APIs, adapt platform features to customer needs, translate requirements to product teams, create onboarding/training materials, and maintain integrations with engineering tools. Act as a technical partner to customers, traveling occasionally for site visits.

Supports technical feasibility, product design, material and process selection, design-for-manufacturing, and engineering trade-offs for plastic, metal, and structural components. Works with customers, suppliers, sales, strategy, product, engineering, and manufacturing teams to clarify requirements, assess risks, support RFIs and RFQs, present feasibility, solve technical problems, and identify new product and manufacturing opportunities.

Provide Tier 2 application and software support for deployed physical-AI systems: diagnose issues using logs, telemetry, and DBs; implement hot-fixes and runbooks; embed at customer sites for NPI and long-term support; collaborate with TAC, Product Support, and Engineering to improve reliability and tooling.

Develop and maintain Python, Java and PHP applications in Linux and Windows server environments. Work with PostgreSQL, MySQL and Oracle databases using SQL. Implement web and email protocols (HTTP, IMAP, SMTP) and front-end technologies (HTML, CSS, JavaScript). Support virtualization and cloud services including AWS and Microsoft Azure.

Build and ship Android and/or iOS features for BJAK's AI Neobank app. Own end-to-end mobile experiences—from product problem through releases—working with backend, design, product and AI teams. Improve app quality using analytics, crash reports, and user feedback, and raise standards for UX, reliability and performance.

Leads technical direction and multi-year strategy for Netflix’s Application Networking organization. Partners with engineering leads to shape architecture for globally scaled distributed systems, service-to-service communication, external traffic, identity, security, and access enforcement. The role addresses complex, ambiguous technical challenges, influences stakeholders across business units, contributes to open-source or industry standards, develops senior engineers, and communicates with engineering, product, and executive audiences.

Build and evolve shared Ruby frameworks and backend systems powering Figmas REST APIs, async jobs, and workflow orchestration. Improve availability, scalability, performance, developer tooling, CI, and observability while modernizing a large Ruby codebase and partnering with product engineers to create reusable platform capabilities. Mentor teammates and establish shared libraries, APIs, documentation, and best practices.

Develop HPC and AI software workflows for experimental data processing, imaging, plasma, high-energy physics, and materials simulations. Profile applications, benchmark performance, identify bottlenecks, and advise collaborators and product teams. Build tutorial examples, translate research into software tools, and represent NVIDIA at scientific conferences and industry events.

Maintain and modernize a legacy C#/.NET codebase, design and build new cloud-based applications, write front- and back-end code, add unit/integration tests, review code, troubleshoot issues, and collaborate across teams to improve architecture and reliability.

Leads DevOps and application operations for critical enterprise applications. Responsibilities include production reliability, SLO and SLA management, incident response, release and deployment operations, observability, automation, capacity planning, disaster recovery, security compliance, performance optimization, stakeholder service reviews, and mentoring AppOps engineers. The role supports 24x7 reliability through on-call participation and cross-functional collaboration with engineering, cloud, security, and compliance teams.

The Senior Software Engineer will design and develop IMS TM and DB-compatible technologies, providing architectural leadership and mentoring while optimizing mission-critical applications for modern environments.

The Senior Engineer will build and operate backend systems for AI agents, design APIs, optimize performance, and uphold engineering standards to ensure platform reliability and scalability.

Designs and develops enterprise-scale applications, collaborating with business analysts and system architects. Implements web- and API-based solutions using Java, .NET, AngularJS, JavaScript, SOAP/REST, MuleSoft, and low-code/no-code BPMN tools (Appian, Salesforce, Nintex) with SQL Server in agile/hybrid environments.

Implement, configure, and provide L3 support for Fircosoft/Firco Continuity sanctions screening across payments (SWIFT, Wire, ACH, real-time). Configure screening rules and utilities, manage integrations (MQ/MQFTE, Kafka, file transfers, TWS), develop SQL and Unix/Linux scripts, and support upgrades, deployments, CI/CD, monitoring, incident management, RCA, and performance optimization.

Design and build full-stack applications that expose AI/ML insights. Develop backend services in Python, RESTful APIs, and containerized microservices. Build high-performance front-end interfaces with React/Vue/Angular. Implement cloud-native solutions on Google Cloud or Azure, manage relational and NoSQL databases, apply testing and CI/CD, and participate in Agile development and architecture sessions.

Design, develop, test, deploy, and maintain UiPath RPA automations and reusable components. Support process discovery, pilots, integration with enterprise systems, documentation, performance metrics, cybersecurity compliance, and user adoption for U.S. Coast Guard automation initiatives.

As a Staff Application Platform Engineer, you will enhance developer productivity, design scalable systems, ensure security, and collaborate cross-functionally on projects from ideation to deployment.

Join as a Senior Application Development Engineer, focusing on the architecture and development of user-facing applications for consumer electronics with a collaborative team.

The Applications Engineer installs and integrates AI vision systems on production lines, troubleshoots issues, and provides customer support in manufacturing environments.