junior react frontend engineer jobs in Los Angeles

Executive Staff Recruiters / ESR Healthcare in El Segundo seeks a Full Stack React Developer to join an established team. The role focuses on frontend delivery with deep React expertise, while collaborating with API, cloud infrastructure, and CI/CD processes. You will work directly under the Senior Full Stack Developer and own frontend delivery in a...

Position SummaryWe are seeking a Senior Frontend Engineer to develop and maintain the company Website, a sophisticated React-based web application that provides network operations teams with comprehensive tools for managing satellite terminals, monitoring metrics, handling outage reports, and administering user access.Key ResponsibilitiesCore...

Company DescriptionSimplified IT is a global IT Staffing and Managed Services company.  We have been rated top 10 staffing companies in the country for 3 years in a row. We serve technology, financial, auto, logistics & distribution companies across the United States, providing either IT staffing or technology solutions — or both. With decades of...

Capsule is building the world’s most intuitive AI-powered video editing tool, designed for modern teams. We’re a Series A startup led by two serial founders who have built and scaled creative platforms used by hundreds of millions of people. We’re backed by top-tier investors behind Webflow, Figma, Slack, and Replit.We’ve grown quickly. In less than...

About Re:Build  At Re:Build, our mission is to ensure the next generation of important products are made, at scale, in America. We are laying the foundation for a better future for our customers, employees, and communities by revitalizing America's manufacturing base and creating meaningful jobs across the country, including in historically...

HERS Advisors is seeking talented Frontend software engineers to join a growing organization that is changing the way we interact with our healthcare. They are an amazing mission driven organization that has experienced substantial growth in the past year.SUMMARYHERS is looking for a talented Senior Frontend Software Engineer to join our clients fast-paced,...

About HeyGen At HeyGen, our mission is to make visual storytelling accessible to all. Over the last decade, visual content has become the preferred method of information creation, consumption, and retention. But the ability to create such content, in particular videos, continues to be costly and challenging to scale. Our ambition is to build technology that...

About D3:  D3 is building the world’s first purpose-built blockchain for DomainFi—bringing domain tokenization and DeFi primitives to a massive, rapidly growing $350B+ real-world asset class. We’re revolutionizing how existing and future domain names are owned, traded, and leveraged in the digital economy. Our elite team is stacked with industry...

Senior Frontend Software Engineer Title of Role: Senior Frontend Software Engineer Location: Los Angeles, hybrid Company Stage of Funding: Venture Round Office Type: Hybrid Salary: $150K–$180K Company Description We're representing a dynamic company that is revolutionizing the manufacturing industry through cutting-edge robotics and artificial...

About Us Zoo is building the next generation of hardware design tools redefining how hardware products are designed, developed, and built. Our platform combines a modern, cloud-native CAD environment with AI-powered engineering workflows, helping teams design, iterate, and manufacture products faster than ever before. We are headquartered in Los Angeles, CA...

Lendistry is an Equal Opportunity/Affirmative Action Employer. We consider applicants without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender, gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, or membership in any other group protected by federal,...

About SkiffraSkiffra is building the intelligence layer for the physical world. We translate complex, real-world environments into clear, actionable data.While most AI companies focus on digital industries, we design AI native orchestration systems for the sectors that extract, move, and build ecosystems around us. We turn messy, high stakes operations into...

JUNIOR SOFTWARE ENGINEERCOMPANY : STEVEN.COMREPORTING TO : VP of ENGINEERINGLOCATION: LOS ANGELESSALARY: UP TO $95KABOUT STEVEN.COMSteven.com is building the operating system for the creator economy, forecast to pass a trillion dollars by the early 2030's. This industry is currently held back by fragmented tools and a lack of professional infrastructure....

W2 only - no C2C allowed Title: Software Engineer IIIPay: $60 per hour Type: Fully Remote EST or CSTDuration: 6 month contractPosition Overview:As a Software Engineer III, you will play a key role in building and maintaining robust, scalable, and secure web applications. You will work in a dynamic and fast-paced environment, collaborating with...

Who we are:At Endless Commerce, we’re transforming multi-channel commerce infrastructure with a platform that streamlines order management, fulfillment, and integrations for businesses of all sizes. Our innovative solutions empower brands to optimize operations using modern technology and a robust, scalable architecture. We’re a dynamic team dedicated to...

About Sunthetics Sunthetics is a no-code platform for AI-guided experimentation that allows chemical R&D teams to reach better results in record time. Our AI engine learns from as few as five data points, runs transparently rather than as a black box, and requires no data-science expertise to use. Teams at companies like Merck, FMC, and J-STAR use...

Why AssemblyAI AssemblyAI builds the best-in-class Voice AI models powering the next generation of voice applications. Our models serve 600M+ inference calls monthly, process 1M+ hours of audio daily, and power 2 billion+ end-user experiences. The Voice AI space is at an inflection point; we’re looking for folks truly excited to join a small team and help...

Senior Rust Fullstack EngineerLocation: Los Angeles (Hybrid)Salary: $200,000 + equityEquity: 0.5-1%Please note: Due to the nature of this role, we cannot offer visa sponsorship at this time.The OpportunityMy client is a well-funded, early-stage technology company building mission-critical software for the aviation industry. Their platform powers real-time,...

About Zyook Inc. Zyook Inc. is a fast-growing technology consulting and talent solutions company specializing in Information Technology, Engineering, Healthcare, and Digital Transformation. We partner with leading organizations across the United States to deliver innovative solutions and connect exceptional professionals with rewarding career opportunities....

Senior Angular Frontend DeveloperMyTime is a fully integrated scheduling, payments, and automated marketing platform, specializing in large multi-location chains and franchises. Our mission critical software -- which includes in-store scheduling and online booking, client record management, email and SMS marketing, and a full point of sale for handling...