Senior Fullstack Engineer - JavaScript

Join our innovative team at Oura as a Senior Fullstack Engineer specializing in our Commerce Mission. In this exciting role, you will be responsible for developing robust, scalable web applications that enhance our commerce platform. You will work closely with cross-functional teams to design, implement, and optimize features that directly impact our users' experiences. If you are a passionate engineer looking to make a meaningful contribution to a dynamic and fast-paced environment, we want to hear from you!

vardaspace is seeking a Senior Mission Software Engineer in El Segundo, California. This position centers on designing and developing software for aerospace projects where reliability and precision matter most. The work supports systems that are essential to the company’s operations. Role overview This role focuses on building and improving mission-critical software. The Senior Mission Software Engineer works closely with other engineers, contributing technical knowledge to deliver solutions that meet demanding safety and efficiency standards. Key responsibilities Collaborate with engineering teammates to design, develop, and refine software for aerospace applications Enhance existing systems to support project goals and operational safety Contribute expertise to ensure software meets high-stakes requirements Impact Software developed in this role directly supports vardaspace’s mission and the success of its aerospace initiatives.

At Mission Graduates, we are dedicated to enhancing the educational prospects of K-12 students in San Francisco's Mission District. Our commitment is reflected in our extensive after-school support services that annually benefit over 1,500 children, youth, and families. We envision a future where college education is the norm for families in the Mission, fostering a culture of academic excellence.We invite enthusiastic individuals to join our volunteer team at Mission Graduates’ Extended Day Program and Beacon Sites. This is a unique chance to make a significant impact on the lives of our students while gaining invaluable experience. Volunteer roles include:Elementary School Level TutoringMiddle School Level TutoringEnglish as a Second Language (ESL) TutoringSite SupportSpanish TutoringEmbrace the opportunity to create change and inspire the next generation through education!

Join our dynamic team at Clarium as a Senior Fullstack Engineer, where you will have the opportunity to work on cutting-edge projects in a fully remote environment. In this role, you will leverage your expertise in both front-end and back-end technologies to deliver high-quality software solutions that meet the needs of our clients.If you are passionate about coding, enjoy solving complex problems, and thrive in a collaborative team setting, we would love to hear from you!

Join Our Team as a Senior Fullstack Engineer!Location: Atlanta, GA (Hybrid, 2-3 days/week onsite)Compensation: Competitive base salary, performance bonuses, and comprehensive benefits package.Work Authorization Notice: We are currently unable to provide immigration sponsorship for this role. Candidates must possess unrestricted authorization to work in the United States.About TogetherworkTogetherwork is a thriving $250M SaaS company, providing over 33 software solutions across 12+ sectors. Our mission is to empower communities, organizations, and businesses with customized software solutions that drive success.As we embark on a new chapter of growth, we foster a culture of hard work and play. We value our customers, innovate strategically, and strive to exceed expectations in every engagement.Your Role as a Senior Fullstack EngineerWe are seeking a talented Senior Fullstack Engineer to help us design, develop, and scale a high-performance platform that underpins our expanding product suite. Collaborate with seasoned engineers and visionary leaders to tackle complex technical challenges and deliver dependable, scalable software solutions.This hands-on position is perfect for an individual who thrives on taking ownership of projects from conception to deployment and support, with a keen focus on performance, reliability, and sustainable maintenance.Key ResponsibilitiesDesign, implement, test, deploy, and maintain software applications across diverse technology stacks.Own features and services throughout their lifecycle, from technical design to production support.Contribute to architectural decisions and influence the technical trajectory of our products and platforms.Develop scalable, cloud-first solutions that meet the evolving needs of our clients.

Join Roblox as a Senior Fullstack Software Engineer in our Connections team, where you will have the opportunity to innovate and enhance user experiences on one of the world's largest social platforms for play. You will be responsible for developing robust front-end and back-end solutions that engage millions of users globally. Your role will involve collaborating with cross-functional teams to design, implement, and maintain high-quality software solutions.

Join Revinate as a Senior Fullstack Engineer and play a crucial role in shaping our technology solutions. You will be responsible for designing and implementing innovative software applications that enhance the customer experience. Collaborate with cross-functional teams to analyze requirements, develop systems architecture, and ensure the delivery of scalable and robust applications.

Join Shield AI as a Senior Engineer in Mission Processing and Architecture!As a pivotal technical leader, you will oversee the comprehensive mission processing and data storage capabilities, alongside the integration of critical subsystems in our cutting-edge unmanned aircraft, including payloads, communications, avionics, and weapon systems. Your expertise will drive the technical direction of our programs, ensuring our aircraft deliver superior mission capabilities through integrated, robust, and certifiable system designs.In this dynamic role, you will spearhead mission system architectures, guide requirement development and allocation, and supervise system integration from initial concept through flight testing and deployment. Your mission-critical focus will ensure that all systems—mission processing, avionics, payloads, and weaponry—are thoroughly integrated into the aircraft, adhering to rigorous performance, safety, airworthiness, and compliance standards.

Join BryceTech as a Mission Engineer, where you will play a crucial role in our innovative projects. As a Mission Engineer, you will be responsible for designing and implementing cutting-edge solutions that support our mission-critical operations. Collaborate with a talented team of engineers and contribute to the development of our advanced technologies.

At Linear, we are passionate about reinvigorating software development, crafting a powerful issue tracking and project management tool that blends stunning UI with exceptional performance. Since our inception in 2019, we have emerged as the preferred choice for over 20,000 companies striving to meticulously plan and execute their product visions. Our fully remote team, distributed across North America and Europe, thrives on a shared commitment to excellence, rapid execution, and a strong culture of software craftsmanship. As dedicated makers, we prioritize the quality of our work and embrace the diverse challenges that come with being part of a small, agile team. We seek seasoned fullstack engineers who are adept at problem-solving and can navigate our tech stack, primarily using TypeScript, to develop scalable systems that allow us to build on a solid foundation. While comprehensive experience with our tech stack is not a prerequisite, a strong command of JavaScript and familiarity with React and TypeScript are essential.

About ClarionAt Clarion, we are revolutionizing communication in healthcare through the power of AI.Currently, clinics are missing 30–40% of patient calls and their staff is burdened with administrative tasks. We envision a future where AI agents manage these workflows, including scheduling, billing, prescription refills, and follow-ups, allowing healthcare professionals to dedicate more time to patient care.We are developing the essential communication infrastructure that modern healthcare needs. Our AI agents do more than just answer calls—they manage workflows from start to finish, ensuring that every patient is heard. To date, we have successfully handled hundreds of thousands of patient interactions across virtual care companies, health systems, and a $5 billion health insurance provider.Founded by a physician trained at Stanford and Harvard, alongside a former Amazon Alexa engineer who led AI/ML teams at Salesforce, Clarion has raised $5.4 million from prominent investors including Accel, Y Combinator, and Sequoia. Our in-person team in New York is rapidly advancing to tackle one of the most pressing challenges in healthcare.

Complete is dedicated to transforming compensation into a strategic advantage for the most impactful companies globally. We're revolutionizing compensation processes by moving away from outdated spreadsheets to modern, efficient systems. Our solutions encompass comprehensive compensation cycle planning, leveling, total rewards statements for employees, and interactive candidate offers, among other features!Why Join Us at Complete?We understand that effective compensation strategies are vital to a company's success and represent one of its largest expenditures. Many enterprises struggle to develop and implement a solid compensation strategy, which can lead to significant financial and operational inefficiencies. We believe that innovative compensation approaches are the key to sustainable success.Complete is proudly supported by Accel and Y Combinator, and we are fortunate to have esteemed advisors like Will Larson (CTO of Carta), Eric Sagar (COO of Plaid), and Mathilde Collin (CEO of Front).About Our Team We are passionate builders focused on delivering quality. We believe that 21st-century software should be intuitive and require minimal training. Our culture is characterized by low ego and rapid execution. Success doesn't come from large teams but from focused efforts. Our tight-knit team of fewer than 10 people combines exceptional product and business expertise, allowing us to compete effectively in the market. This is your opportunity to join us at a pivotal moment!⭐ Our clientele ranges from innovative startups like Linear and Brex to established public companies like Roblox, and we are continually adding remarkable names to our roster. We thrive in a collaborative environment at our San Francisco office, located near Embarcadero BART, where we work together in person 4-5 days a week. We believe that bringing top talent together in a creative space is the fastest route to success.Your RoleAt this exciting juncture, we are seeking Senior or Staff Engineers to help us scale towards $XXM+ in ARR. Ideal candidates are those who are proactive, enjoy working with urgency, and have a strong focus on customer outcomes. You will have the opportunity to make significant contributions in three key areas:Ownership: We are looking for experienced individuals who can take charge of projects and drive them to successful completion.

Join Tether and Shape the Future of Digital FinanceAt Tether, we are at the forefront of a financial revolution, crafting innovative solutions that empower businesses—from exchanges and wallets to payment processors and ATMs. Our reserve-backed tokens enable seamless integration across blockchains, providing instant, secure, and cost-effective methods to store, send, and receive digital tokens globally. Transparency is our foundation, ensuring trust in every transaction.Innovate with TetherTether Finance: We offer the world’s most trusted stablecoin, USDT, relied upon by hundreds of millions globally, along with pioneering digital asset tokenization services.Tether Power: Our energy solutions optimize excess power for Bitcoin mining through eco-friendly practices in state-of-the-art, geo-diverse facilities.Tether Data: We drive breakthroughs in AI and peer-to-peer technology, reducing infrastructure costs and enhancing global communications with cutting-edge solutions like KEET, our flagship app that redefines secure and private data sharing.Tether Education: We democratize access to top-tier digital learning, empowering individuals to thrive in the digital and gig economies, fostering global growth and opportunity.Tether Evolution: At the intersection of technology and human potential, we are pushing the boundaries of innovation, crafting a future where creativity and capabilities converge in unprecedented ways.Why Join Us?Our team is a global talent powerhouse, working remotely from every corner of the world. If you are passionate about making a mark in the fintech space, this is your chance to collaborate with some of the brightest minds, pushing boundaries and setting new standards.

Become a Key Player in the Digital Finance Revolution with TetherAt Tether, we are not merely creating products; we are leading a transformative global financial movement. Our state-of-the-art solutions empower various enterprises—from cryptocurrency exchanges and digital wallets to payment processors and ATMs—to effortlessly integrate reserve-backed tokens across multiple blockchains. By leveraging blockchain technology, Tether facilitates the instant, secure, and global storage, sending, and receiving of digital tokens, all at a minimal cost. Transparency is at the core of our operations, ensuring trust in every transaction.Innovate with TetherTether Finance: Our pioneering product suite includes the globally trusted stablecoin, USDT, utilized by millions around the world, along with groundbreaking digital asset tokenization services.And that’s just the start:Tether Power: Our energy solutions drive sustainable growth by optimizing surplus power for Bitcoin mining, employing eco-friendly practices in advanced, geographically diverse facilities.Tether Data: We are at the forefront of AI and peer-to-peer technology advancements, reducing infrastructure costs and enhancing global communications with innovative solutions like KEET, our flagship application that redefines secure and private data sharing.Tether Education: We are committed to democratizing access to premier digital learning, empowering individuals to excel in the digital and gig economies, fostering global growth and opportunities.Tether Evolution: At the crossroads of technology and human potential, we are reshaping the future by merging innovation with human capabilities in unprecedented ways.Why Join Us?Our team is a global network of exceptional talent, working remotely from every corner of the globe. If you are driven by a desire to leave your mark in the fintech sector, this is your chance to collaborate with some of the brightest minds, pushing boundaries and establishing new benchmarks. We have experienced rapid growth, maintained a lean structure, and secured our position as a leader in the industry.

Become a Pioneer in the Digital Finance Revolution with TetherAt Tether, we are not merely developing products; we are at the forefront of a global financial transformation. Our advanced solutions empower businesses—ranging from exchanges and wallets to payment processors and ATMs—allowing for the seamless integration of reserve-backed tokens across multiple blockchains. By leveraging blockchain technology, Tether enables instant, secure, and global storage, sending, and receiving of digital tokens, all at a minimal cost. We prioritize transparency, ensuring trust in every transaction.Innovate and Grow with TetherTether Finance: Our innovative product suite includes the world’s most trusted stablecoin, USDT, relied upon by hundreds of millions globally, in addition to leading-edge digital asset tokenization services.And that’s just the beginning:Tether Power: We drive sustainable growth with our energy solutions, optimizing excess power for Bitcoin mining through eco-friendly practices in state-of-the-art, geographically diverse facilities.Tether Data: We are fueling breakthroughs in AI and peer-to-peer technology by reducing infrastructure costs and enhancing global communication with innovative solutions like KEET, our flagship app that redefines secure and private data sharing.Tether Education: We are democratizing access to premium digital learning, empowering individuals to excel in the digital and gig economies and fostering global growth and opportunity.Tether Evolution: At the intersection of technology and human potential, we are redefining the limits of what is achievable, creating a future where innovation and human capabilities merge in powerful, unprecedented ways.Why Join Tether?Our team is a global powerhouse of talent, working remotely from every corner of the world. If you are passionate about making an impact in the fintech arena, this is your chance to collaborate with some of the brightest minds, pushing boundaries and establishing new standards. We’ve experienced rapid growth, maintained a lean structure, and secured our position as a leader in the industry.

Join Tether and Shape the Future of Digital FinanceAt Tether, we are at the forefront of a transformative financial revolution. Our innovative solutions empower businesses—including exchanges, wallets, payment processors, and ATMs—to effortlessly incorporate reserve-backed tokens across various blockchains. By leveraging blockchain technology, Tether facilitates instant, secure, and global transactions of digital tokens at a significantly reduced cost, with transparency as our guiding principle.Innovate with TetherTether Finance: Our suite of products includes the world’s most reliable stablecoin, USDT, used by millions globally, coupled with pioneering digital asset tokenization services.But that’s just the beginning:Tether Power: We drive sustainable growth through energy solutions that optimize surplus power for Bitcoin mining, adhering to eco-friendly practices in advanced, geographically diverse facilities.Tether Data: We advance AI and peer-to-peer technology, minimizing infrastructure costs and enhancing global communication through state-of-the-art solutions like KEET, our flagship application designed for secure and private data sharing.Tether Education: We democratize access to elite digital education, enabling individuals to flourish in the digital and gig economies, which fosters global growth and opportunities.Tether Evolution: Positioned at the convergence of technology and human potential, we are redefining the limits of possibility, creating a future where innovation and human capabilities intertwine in extraordinary ways.Why Join Us?Our team comprises a global talent powerhouse, collaborating remotely from every corner of the world. If you are driven to make an impact in the fintech arena, seize this opportunity to work alongside some of the brightest minds, challenging conventions and establishing new benchmarks. We’ve experienced rapid growth, maintained an agile structure, and secured our position at the forefront of the industry.

Join Tether and Transform the Future of Digital FinanceAt Tether, we are not merely creating products; we are at the forefront of a global financial revolution. Our innovative solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to effortlessly integrate reserve-backed tokens across various blockchains. By utilizing blockchain technology, Tether allows you to store, send, and receive digital tokens instantly, securely, and on a global scale, all at a significantly reduced cost. Transparency is foundational to our operations, ensuring trust in every transaction.Innovate with TetherTether Finance: Our cutting-edge product suite includes the world’s most reliable stablecoin, USDT, trusted by millions globally, alongside pioneering digital asset tokenization services.But this is just the beginning:Tether Power: Fostering sustainable growth, our energy solutions optimize surplus energy for Bitcoin mining through eco-friendly practices in advanced, geographically diverse facilities.Tether Data: Catalyzing advancements in AI and peer-to-peer technology, we lower infrastructure costs and enhance global communications with pioneering solutions like KEET, our flagship app that reimagines secure and private data sharing.Tether Education: Making premium digital learning accessible, we empower individuals to excel in the digital and gig economies, promoting global growth and opportunities.Tether Evolution: At the crossroads of technology and human potential, we are expanding the limits of what is achievable, crafting a future where innovation and human capabilities converge in powerful, unprecedented ways.Why Join Us?Our team is a global talent powerhouse, collaborating remotely from every corner of the world. If you are enthusiastic about making a significant impact in the fintech sector, this is your chance to work alongside some of the brightest minds, pushing boundaries and establishing new standards. We have experienced rapid growth, maintained agility, and solidified our position in the market.

Join Tether and Transform the Future of Digital FinanceAt Tether, we are not merely creating products; we are leading a global financial transformation. Our advanced solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to effortlessly integrate reserve-backed tokens across various blockchains. By leveraging blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all while minimizing costs. Transparency is the foundation of our operations, ensuring trust in every transaction.Innovate with TetherTether Finance: Our groundbreaking product suite features the world’s most reliable stablecoin, USDT, utilized by hundreds of millions globally, alongside innovative digital asset tokenization services.But that's only the beginning:Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geographically diverse facilities.Tether Data: Leading advancements in AI and peer-to-peer technology, we minimize infrastructure costs and enhance global communications with innovative solutions like KEET, our flagship application that redefines secure and private data sharing.Tether Education: Democratizing access to premier digital learning, we enable individuals to excel in the digital and gig economies, fostering global growth and opportunities.Tether Evolution: At the intersection of technology and human potential, we are pushing the limits of innovation, creating a future where technological advancements and human capabilities converge in unprecedented ways.Why Join Us?Our team is a global talent powerhouse, working remotely from every corner of the globe. If you are passionate about making an impact in the fintech industry, this is your chance to collaborate with some of the brightest minds, challenging boundaries and establishing new benchmarks. We have experienced rapid growth while maintaining a lean structure and securing our position as a leader in the industry.

Join our innovative team as a Senior .NET Fullstack Engineer. In this role, you will leverage your expertise in .NET technologies to design, develop, and maintain high-quality software applications. You will work collaboratively with cross-functional teams to deliver robust solutions that meet customer needs.