Frontend Software Engineer at recruyt | Los Angeles

Join our client, a pioneer in revolutionizing control systems for the world's most essential hardware across sectors such as aerospace, automotive, energy, and advanced manufacturing. Their innovative software platform integrates an intuitive command and control interface, a tailored programming language for hardware management, and a high-performance runtim…

About Us At Otter, we are redefining the restaurant experience in the digital age. While traditional restaurateurs thrived on their love for food and people, we acknowledge that today's successful digital restaurateurs must also embrace technology. Our mission is to empower restaurants worldwide—from global giants like Chick-fil-A and KFC to beloved local brands—to excel in online food delivery. Our innovative software solutions enhance sales, minimize order errors, and streamline delivery operations. Your Role Architect and develop state-of-the-art React applications utilizing WebSockets, Server-Sent Events (SSE), and GraphQL subscriptions. Collaborate on enhancing our courier mobile applications built with React Native. Guide the technical design of complex features and systems from inception to production deployment. Take ownership of projects, ensuring successful execution, sound technical decisions, and cross-departmental collaboration. Boost frontend reliability, performance, and scalability within a high-demand, real-time environment. Lead debugging efforts, incident management, and performance analysis for frontend systems. Mentor junior engineers, fostering a culture of excellence in frontend development across the team. Qualifications Minimum of 7 years in software engineering with a focus on frontend technologies. Extensive experience with TypeScript and modern web application frameworks. Thorough understanding of client networking, asynchronous programming, performance tuning, caching mechanisms, and client-side state management. Proficient in integrating with both GraphQL and REST APIs. Demonstrated capability to spearhead technical projects and influence architectural decisions and best practices. Experience in mentoring junior engineers and promoting team growth. Adaptability to thrive in a dynamic environment as our product and team progress. Preferred Skills Experience in building or managing delivery, logistics, or real-time systems at scale. Full-stack development experience with a grasp of backend trade-offs and system architecture. A history of enhancing developer productivity through tools, design patterns, or process optimizations. Familiarity with contemporary frontend architecture standards, including performance, security, and user experience considerations.

Why Choose PlayStation?At PlayStation, we believe in creating an exceptional environment for our employees, making it not just the Best Place to Play, but also the Best Place to Work. We are a global leader in entertainment, known for our innovative products and services including the PlayStation®5, PlayStation®4, PlayStation®VR, PlayStation®Plus, and acclaimed titles from PlayStation Studios.We pride ourselves on fostering an inclusive workplace that champions diversity. We invite those who are passionate about technology, innovation, and gaming to explore our opportunities and join our expanding global team.As a subsidiary of the Sony Group Corporation, PlayStation is committed to excellence.Position Overview: Software Engineer II (Frontend) - SocialLocation: Los Angeles, CA (Must be willing to relocate to the Los Angeles, Orange County, or San Diego area)In the role of Software Engineer II, you will be instrumental in designing and developing engaging solutions for PlayStation features across various platforms including PS5 and mobile. You will leverage your technical expertise and experience to deliver high-quality implementations, driven by a passion for front-end development and web technologies.

Join Hadrian - Shaping the Future of ManufacturingAt Hadrian, we are revolutionizing the aerospace and defense sectors by creating autonomous factories that enable the manufacturing of rockets, satellites, jets, and ships up to 10 times faster and at half the cost. By integrating cutting-edge software, robotics, and comprehensive manufacturing solutions, we are transforming how America produces its most essential components.With a recent influx of $260 million in Series C funding, we are poised to accelerate our mission. We are launching a state-of-the-art Factory in Mesa, Arizona, spanning 270,000 square feet and creating 350 immediate job opportunities. Additionally, we are establishing a new headquarters to accommodate thousands of future hires, unveiling Hadrian Maritime for naval production, and introducing a Factory-as-a-Service model that provides complete systems rather than just individual components.Hadrian collaborates with startups, Tier 1 and Tier 2 suppliers, and major defense contractors in the realms of space, shipbuilding, and aviation to enhance production capabilities, cut costs, and expedite delivery on mission-critical projects. Supported by leading investors such as Lux Capital, Founders Fund, and Andreessen Horowitz, our rapidly expanding team is dedicated to reindustrializing American manufacturing for the 21st century and beyond!Your RoleAs a Frontend Software Engineer, you will have the opportunity to collaborate with various internal products and teams. You will work on:Flow, our FactoryOS platform that encompasses a diverse range of applications designed to model, manage, and automate our intricate network of factories.Copilot, a suite of manufacturing automation tools that streamline essential factory processes like quoting, CAM programming, and CMM programming.Factory Automation, where you will help develop robotic cells and the software that governs them.This role offers ample opportunities for those passionate about redefining manufacturing software to make a significant impact.Your ResponsibilitiesDesign, architect, and deploy vital applications across various product lines.Collaborate with manufacturing and software experts during product discovery to identify needs and enhancements.Work alongside a talented team of engineers and operators to bring innovative solutions to life.

About Us:At Endless Commerce, we are revolutionizing the multi-channel commerce landscape with a sophisticated platform designed to enhance order management, fulfillment, and integrations for businesses of all sizes. Our cutting-edge solutions empower brands to refine their operations using modern technology and a robust, scalable architecture. We are a dynamic team committed to developing reliable, elegant, and efficient software utilizing tools such as Ruby on Rails, Sidekiq, PostgreSQL, Redis, and Heroku. Our mission is to provide seamless, high-performance experiences that promote success for our clients.Your Role:As a Senior Front-End Software Engineer, you will be instrumental in crafting the user interface of our platform and enhancing the overall user experience. You will be tasked with developing high-quality, scalable, and interactive front-end solutions, addressing technical challenges, and driving significant improvements. Collaborating closely with back-end engineers, designers, and stakeholders, you will influence the platform’s architecture and help ensure a flawless user experience. Your contributions will enable us to deliver state-of-the-art e-commerce solutions to our clients.Key Responsibilities:Develop, test, and maintain front-end features using TypeScript, Next.js, and RailsJS.Collaborate with designers and back-end engineers to create an intuitive and cohesive user interface.Ensure the platform is scalable, high-performing, and adheres to quality standards.Monitor production systems, troubleshoot issues, and implement enhancements.Optimize performance for front-end applications to improve user experience.Mentor junior engineers and foster a culture of learning and technical excellence.Write clean, maintainable code while adhering to software development best practices.

Key ResponsibilitiesArchitect and implement innovative software products leveraging industry best practices and agile methodologies.Transform user stories into comprehensive product designs, reference architectures, and software deliverables.Collaborate with cross-functional teams, including product leads, data scientists, and machine learning specialists, to maximize innovation and business impact.Utilize your passion for software development to create high-quality, user-centric products.Assume ownership of the development process and contribute to strategic decision-making.Adapt to evolving business needs and navigate through uncertainty effectively.

About RevelRevel is at the forefront of transforming how critical hardware is controlled across various industries, including aerospace, automotive, energy, and manufacturing. Our cutting-edge software stack integrates an intuitive command and control interface with a specialized programming language designed specifically for hardware control, complemented by a high-performance runtime environment. We enable engineers to rapidly, reliably, and safely build, test, and deploy essential systems.Role OverviewWe are in search of a talented Embedded Software Engineer to join our dynamic engineering team. In this pivotal role, you will develop the essential software layer that connects Revel’s high-performance runtime with the intricate physical world of industrial machinery. We are looking for a systems expert who is passionate about performance and abstraction, someone for whom even a millisecond feels like an eternity. Pride in crafting drivers that are robust, portable, and mathematically precise is essential.

About Us In the evolving landscape of the restaurant industry, having a passion for food and service is just the beginning. At Otter, we empower restaurateurs to thrive in the digital age by harnessing the power of technology. Our innovative platform is trusted by renowned establishments like Chick-fil-A, Ben & Jerry’s, KFC, and Eataly to enhance their online food delivery operations. We are dedicated to increasing sales, minimizing order issues, and alleviating delivery challenges for businesses of all sizes. Your Role As a Backend Software Engineer, you will play a pivotal role in designing, implementing, and optimizing systems that support our critical applications. Your responsibilities will be tailored to your strengths and interests, with opportunities in: Infrastructure: Develop and maintain scalable, secure, and high-performance systems to ensure operational reliability. Platform: Create robust APIs and developer tools that enhance team efficiency and scalability. Product: Build backend services that power customer-facing applications and deliver seamless user experiences. Key Responsibilities: Design and implement scalable backend systems and APIs. Ensure system performance, reliability, and security. Work collaboratively with product managers, designers, and fellow engineers to deliver comprehensive solutions. Engage in code reviews, testing, and documentation to uphold high-quality standards. Mentor junior engineers or assume leadership responsibilities, depending on your level of expertise. What We Seek We value diverse experiences and are on the lookout for individuals who are enthusiastic about tackling complex challenges. Basic Qualifications: Proficiency in backend programming languages such as Java or Go. Familiarity with relational and NoSQL databases (e.g., PostgreSQL, MongoDB, Redis). Experience with cloud services like AWS, Google Cloud, or Azure. Knowledge of RESTful APIs, microservices, and distributed systems. Exceptional debugging and problem-solving abilities. Preferred Qualifications (for Senior Positions): Experience leading projects and mentoring teams. Advanced understanding of system architecture and design principles.

Speechify’s mission is to remove barriers to learning by changing how people read. Over 50 million people use our text-to-speech tools to turn PDFs, books, Google Docs, news, and websites into audio. This helps users read faster and remember more. Our product lineup includes apps for iOS, Android, Mac, a Chrome extension, and a web platform. Speechify has earned recognition such as Chrome Extension of the Year and Apple’s 2025 Design Award for Inclusivity. Our team of about 200 works fully remotely. Colleagues include frontend and backend engineers, AI research scientists, and specialists with backgrounds at Amazon, Microsoft, Google, Stanford, Stripe, Vercel, and Bolt. There is no physical office, everyone collaborates from wherever they are. Role overview: Software Engineer, Platform (Los Angeles, CA) The Platform team builds and maintains backend services that power Speechify’s core features. This includes payments, analytics, subscriptions, new product development, text-to-speech systems, and external APIs. The team’s work directly supports the experience for millions of users across multiple platforms. What you will do Design, develop, and support backend services for payments, analytics, subscriptions, and more Work on new product features and text-to-speech capabilities Collaborate with engineers and experts across the company Contribute ideas and solutions in a flat, distributed team structure What we look for Strategic thinking and a drive to create strong user experiences Comfort working in a fast-moving, fully remote environment Technical proficiency in backend development Clear communication skills and a collaborative mindset Interview process The hiring process includes several technical assessments. We aim to complete all steps within one week.

Join Our Team as a Simulation Software Engineer!At Revel, we are at the forefront of transforming the control of essential hardware across diverse industries such as aerospace, automotive, energy, and manufacturing. Our innovative software solution integrates an intuitive command/control interface, a unique programming language designed specifically for hardware management, and a robust runtime environment. We empower engineers to swiftly and safely create, test, and implement critical systems.Position SummaryWe are seeking a talented Simulation Software Engineer to enhance our dynamic engineering team. Your skills will play a pivotal role in advancing Revel's simulation engine, which is instrumental in validating RevelCode and achieving unmatched reliability and performance.

AnySignal is an innovative startup dedicated to advancing the next generation of RF technologies and services. We cater to the most challenging space and defense missions by offering a versatile platform that combines exceptional performance with ease of deployment, monitoring, purchasing, and upgrading.Our diverse team encompasses a wide range of expertise, from cloud computing and artificial intelligence to communications, sensing, and embedded systems.As an Embedded Software Engineer on our Space team, you will engage with all aspects of the embedded software stack. Your responsibilities will include developing low-level RF integrated circuit drivers, creating high-speed interfaces with FPGA fabrics, and architecting radiation-resilient software. You will be responsible for software components that ensure the effective operation of space-grade hardware, collaborating closely with hardware and FPGA engineers to design RF solutions that facilitate communication and sensing across various orbits and vehicle types.

Join Nox Metals as a Software Engineer in Los Angeles, CA, and be at the forefront of revolutionizing the American manufacturing supply chain.At Nox Metals, we are committed to delivering innovative technology solutions that enhance the efficiency of aluminum supply for aerospace and defense sectors. Our aim is to utilize cutting-edge software and automation to expedite our services to American manufacturers.As a Software Engineer, you will play a pivotal role in developing systems that will operate in our new facility, ensuring a seamless and efficient manufacturing process.Your key responsibilities include:Designing and implementing production systems for quoting, scheduling, procurement, machine operations, and material tracking.Deploying code that powers operations directly on the factory floor.Creating internal tools to enhance automation, planning, and inventory management across diverse alloy types.Developing customer-facing applications for quoting, ordering, and order tracking.Collaborating closely with operators and machinists to identify bottlenecks and implement solutions promptly.Owning the technical infrastructure of our new factory from its inception.Coordinating efforts with our software team in Detroit to ensure alignment across facilities.Ideal candidates will possess:Proven experience as a full-stack engineer with a fast-paced delivery mindset.A strong foundation in building systems from the ground up.Familiarity with AI tools to enhance productivity.A proactive approach to navigating ambiguity and problem-solving.A passion for creating software that impacts physical operations.Strong agency, with the ability to take initiative and seek assistance when necessary.A humble attitude, willing to engage with operators and customers on the factory floor.A customer-centric approach, understanding that quality is crucial for real-world applications.Flexibility to work outside standard hours when required.A team player who embraces all aspects of the job.This is a full-time, in-person position based in Los Angeles.

About RevelRevel is at the forefront of transforming the control mechanisms for critical hardware utilized in the aerospace, automotive, energy, and manufacturing industries. Our innovative software stack integrates an intuitive command and control interface, a unique programming language designed specifically for hardware management, and a high-performance runtime environment. We enable engineers to swiftly, reliably, and safely build, test, and deploy essential systems.Role OverviewWe are seeking a dedicated Software Engineer with expertise in Rust to join our dynamic and expanding engineering team. Your contributions will play a pivotal role in enhancing Revel's runtime systems, infrastructure components, and real-time functionalities, achieving unmatched reliability and performance standards.

Join the Revel TeamAt Revel, we are transforming the control of critical hardware across various sectors including aerospace, automotive, energy, and manufacturing. Our innovative software stack integrates a user-friendly command/control interface, a specialized programming language designed for hardware management, and a robust runtime environment. We empower engineers to swiftly, reliably, and safely develop, test, and deploy essential systems.Position OverviewWe are on the lookout for a Software Engineer with a strong foundation in DevOps and a keen interest in scalable, reproducible deployment systems for edge computing and embedded environments. In this pivotal role, you will design and maintain CI/CD pipelines, automate infrastructure, and develop deployment solutions for extensive fleets of remote and embedded devices that cater to a variety of industries. Collaborating closely with engineering teams, you will facilitate rapid and reliable software delivery across diverse hardware platforms while adhering to the highest standards of operational excellence, automation, and reproducibility.This is a unique opportunity to be part of a pioneering engineering organization addressing cutting-edge challenges in distributed systems, IoT, and edge deployment.

At StubHub, we are dedicated to transforming the live event experience worldwide. Whether attending a first concert or a hundredth show, we ensure our customers are delighted from the moment they search for a ticket until they enter the venue. This commitment extends to our sellers, from fans listing a single ticket to promoters of major tours, making StubHub the ultimate platform for safely and conveniently offering tickets to millions of global fans.Join the Open Distribution TeamWe are a newly established segment within StubHub’s Product and Technology division, focused on innovating partner inventory synchronization. As a Software Engineer II (Frontend) on the Content Right Holder Tooling team, you will spearhead the development of sleek, user-centric frontend experiences utilizing TypeScript and React. Your contributions will help create tools that our partners depend on daily. You will also play a key role in integrating AI-driven user experiences, leveraging intelligent automation, insights, and agent-driven workflows directly into our user interface, employing technologies like large language models, OpenAI, and Claude.Location: Hybrid (3 days in office/2 days remote) – Century City, CA

About Deep Sky:At Deep Sky, we are dedicated to pioneering the global transition towards carbon removal through the development and operation of Direct Air Capture (DAC) facilities. Our cutting-edge facility in Innisfail is pivotal in extracting CO₂ directly from the atmosphere, contributing significantly to the fight against climate change. Become a part of our revolutionary mission towards achieving net-zero emissions.Job Overview:We are seeking a proactive and skilled Software Engineer to take ownership of the user experience for our DAC platform. Utilizing your expertise in React and TypeScript, along with your strong product intuition, you will design and implement high-quality web applications that support our internal operations, facilitate compliance reporting, and create essential external-facing dashboards for our carbon credit clients and the general public.

About UsAt Otter, we are revolutionizing the restaurant experience in the digital age. With a focus on technology, we empower restaurateurs worldwide, from popular chains like Chick-fil-A and KFC to local eateries, by streamlining their online food delivery processes. Our software enhances sales, minimizes order complications, and alleviates delivery-related challenges, allowing our partners to focus on what they do best: serving great food.Role OverviewWe are looking for passionate Android Engineers who thrive in a dynamic, fast-paced environment. You will engage in all aspects of software development, from platform architecture to user-facing applications.Your ResponsibilitiesDesign, develop, and maintain cutting-edge Android applications.Work collaboratively with cross-functional teams, including product managers, backend engineers, and designers, to implement new features.Enhance app performance, responsiveness, and overall quality.Collaborate with backend teams to shape and utilize scalable APIs.Write clean, maintainable, and testable Kotlin code.Participate in code reviews and architecture discussions.Troubleshoot and resolve bugs, crashes, and performance issues.Contribute to the establishment of technical standards within the team.

k2spacecorporation is hiring a Senior Embedded Software Engineer based in Los Angeles, CA. This role centers on the design, development, and optimization of embedded software for a range of applications. What you will do Design and develop embedded software solutions Optimize code for performance and reliability Work closely with teams from different disciplines to deliver solutions that meet customer requirements Collaboration This position involves frequent interaction with cross-functional teams, ensuring that software solutions support both technical and customer needs.

The Streaming & Media Engineering Team at Major League Baseball is on the lookout for a talented Senior Software Engineer to enhance our Los Angeles, CA office. In this pivotal role, you will contribute to the development of innovative platforms that deliver exceptional fan experiences across MLB’s streaming services, encompassing live and on-demand video processing, real-time content insertion, and sophisticated orchestration software integrated with the latest broadcast technologies. As a vital team member, you will architect, build, and maintain robust distributed systems within MLB’s streaming framework, while actively engaging in coding, steering technical strategies, and participating in design and code reviews. Close collaboration with cross-functional teams in engineering, product development, and operations will be essential to success.

Join Freeform Future Corp as a Software Engineer specializing in C++. In this role, you will collaborate with a dynamic team to design, develop, and implement high-quality software solutions. Your expertise in C++ will be crucial in driving innovation and efficiency in our projects.We are looking for a passionate engineer who thrives in a fast-paced environment and is eager to contribute to cutting-edge technologies. If you have a knack for problem-solving and a desire to make a tangible impact, we want to hear from you!