react frontend engineer jobs in San Diego

AfterQuery is looking for experts with experience in software engineering, computer science, or app/web development to help train and evaluate AI models. This is a remote, project-based role: qualify once through a single assessment and receive ongoing project matches spanning code review, evaluation, and original task creation. Pay ranges from $50 to...

Whiskey Social is a mobile app for whiskey fans. I'm hiring one senior React Native engineer: contract, remote within the US, starting in October.Direct contract with you only. No agencies, C2C or subcontracting.You'd be the only engineer, working directly with the founders, Adam Bancroft and Jerry Corley, and me (Aaron McElroy, Chief Product Officer).What...

Job#: 3047065 Job Description: Phased Array Front-End Architecture & Simulation Engineer (D2D + Broadband, Tx/Rx)Location: San Diego, CARole SummaryArchitect and simulate phased array front-end performance for both D2D and broadband Ka-band satellite payloads. Define front-end architecture (Tx and Rx chains), build predictive models to verify architectural...

Company Description FE.Oi is a technology-driven organization focused on building modern, user-centric web applications. The team values clean design, reliable performance, and maintainable code that can scale with growing product needs. Collaboration, knowledge sharing, and continuous improvement are central to how work is . The company supports remote...

Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start‑up innovation.Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a...

Otto is building a personal AI assistant that runs on a dedicated device and connects to the apps people use every day. Our mobile and desktop apps bring that assistant to users through real-time conversations, connected services, and clear controls over its actions.We're looking for a Principal Software Engineer to own the technical direction and hands-on...

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific,...

GDIT seeks a Web Developer to transform a government TEDB system into a modern React/ REST API web application. You will work with Navy users, engineers, and cybersecurity teams to map legacy workflows to a scalable, secure frontend and API layer.The role requires a Secret clearance and 2+ years of professional software experience, with strong React,...

Intuit, Inc. is seeking a senior front-end engineer to deliver exceptional customer experiences with web, mobile, and front-end solutions. You will translate insights into mockups, lead a small team, and contribute to architecture while guiding AI-driven enhancements.You will coach junior engineers and deploy AI integrations in production, ensuring...

OverviewPosition: Sr Python Engineer with exp PyTorch, Typescripts, JSON React, Node JSDuration: Contract : 12 MonthsExperience: 10+ YearsLocation: San Diego, CAEmployment detailsSeniority level: Mid-Senior levelEmployment type: ContractJob function: Information TechnologySkillsPython Engineer – Understand and experience in PyTorch, Typescripts, JSON,...

Degenkolb Engineers is seeking an experienced Application Developer to create and support internal applications across ATT engineering tools and IS business systems. You will work with Python, React, SQL, and Azure under IT leadership, contributing to deployment, maintenance, and documentation.The ideal candidate has 5+ years of experience, strong...

At Element Biosciences, we are passionate about our mission to empower the scientific community with more freedom and flexibility to accelerate our collective impact on humanity. We have built a highly efficient product-driven organization where employees can learn, grow, and thrive in a challenging but encouraging environment. We are committed to scientific...

Full Stack Engineer Location: San Diego, CA Job Type: Full-Time Salary Range: $92K-$162K based on experience level Clearance: Have and maintain a Secret DoD security clearance About TRABUS Technologies TRABUS Technologies is a minority-owned, Service-Disabled Veteran-Owned Small Business (SDVOSB) headquartered in San Diego, California. Since 2010, we...

At Element Biosciences, we are passionate about our mission to empower the scientific community with more freedom and flexibility to accelerate our collective impact on humanity. We have built a highly efficient product-driven organization where employees can learn, grow, and thrive in a challenging but encouraging environment. We are committed to scientific...

About Ascendion Ascendion is a full-service digital engineering solutions company. We make and manage software platforms and products that power growth and deliver captivating experiences to consumers and employees. Our engineering, cloud, data, experience design, and talent solution capabilities accelerate transformation and impact for enterprise clients....

Senior Software EngineerAbout Rhinogram Rhinogram is a patient engagement and telehealth platform that enables HIPAA-compliant communication between healthcare providers and patients. Our platform facilitates secure text messaging, live video consults, patient intake, and social media integration, empowering medical teams to deliver seamless, modern care....

Our client is expanding its engineering team to support growth across its digital finance ecosystem, with a focus on cloud infrastructure, transaction processing, and scalable software platforms. We are seeking a Senior Full Stack Engineer to lead the development and modernization of critical applications and services. This role combines advanced Python...

OverviewAre you the right applicant for this opportunity Find out by reading through the role overview below.In this role you lead hands-on AI-native development, building agentic AI systems and automation within a growing engineering function. You write production code daily and set technical standards, guiding a cross-functional team across onshore and...

Shield AI is seeking a full-stack engineer to shape the future of physical AI. You will work across TypeScript and React frontends, backend services, APIs, and Python data workflows, focusing on extensibility and reusable components.You will build Forge capabilities for simulation, synthetic data, and evaluation, collaborating with Hivemind Pilot and...

Senior Full Stack EngineerLocation: Remote USAEmployees: 30Team Size: 15Reporting To: VP Core EngineeringIndustry: Cloud TechnologyWe’re seeking an experienced Senior Full Stack Engineer to help build and scale cloud-based applications, developer platforms, and supporting infrastructure. This role will work across the frontend and backend, develop...