Contract Frontend Systems Developer

Atomic Machines is pioneering an innovative wave in micromanufacturing with its cutting-edge Matter Compiler™ technology platform. This revolutionary platform facilitates the design and construction of novel micromachines by offering manufacturing processes and a comprehensive materials library that surpass traditional semiconductor manufacturing methods. It…

Join our dynamic team at Artech Information Systems LLC as an Associate I in Regulatory Affairs. This entry-level position is perfect for recent graduates or those looking to start their career in a fast-paced and innovative environment. You will be involved in supporting the regulatory submission process, ensuring compliance with industry standards, and assisting in preparing documentation for regulatory approvals.

Join our dynamic team at Artech Information Systems LLC as a Manufacturing Technician! In this role, you will contribute to the production process, ensuring high-quality standards are met while working with cutting-edge technology. You will be a vital part of our manufacturing operations, helping to create products that meet the needs of our customers.

About Atomic MachinesAtomic Machines is pioneering the future of micromanufacturing through its revolutionary Matter Compiler™ technology. This innovative, full-stack solution facilitates the design and creation of advanced micromachines, utilizing manufacturing processes and a materials library that are beyond the reach of traditional semiconductor methods. Our technology is set to democratize MEMS manufacturing for various device classes that have been limited by existing semiconductor techniques, opening up a realm of entirely new product possibilities. The Matter Compiler™ fully embodies the digital manufacturing vision—where digital data and raw materials converge to produce fully functional micromachines. Stay tuned as our team prepares to unveil our first groundbreaking device, made possible solely by the Matter Compiler™ technology.Our offices are strategically located in Emeryville and Santa Clara, California.

About Atomic MachinesAtomic Machines is pioneering a transformative era in micromanufacturing through our innovative Matter Compiler™ technology. This advanced, full-stack technology enables the creation of groundbreaking micromachines by providing manufacturing processes and a materials library that surpass traditional semiconductor manufacturing capabilities. Our technology is set to revolutionize MEMS manufacturing for various device classes that have been hindered by semiconductor methods, ushering in entirely new categories of products. With the forthcoming launch of our first device, made possible exclusively by the Matter Compiler™ technology, we are excited to showcase what the future holds.Our offices are strategically located in Emeryville and Santa Clara, California.About the Role:As a Systems Engineer at Atomic Machines, you will play a critical role in the development of cutting-edge manufacturing hardware. Collaborating closely with hardware development teams, electrical engineering teams, and core platform infrastructure developers, you will help specify and create new software that bridges our platform software architecture with innovative manufacturing hardware. This position presents opportunities for significant growth in leadership, technical skills, and interdisciplinary engineering experience as Atomic Machines continues its rapid expansion.What You'll Do:Gain a deep understanding of the software and hardware architecture of Atomic Machines’ systems, encompassing software and controls to sensors, actuators, and hardware interfaces.Collaborate with process, device, mechanical, controls, and platform software teams to translate design concepts into precise, testable system definitions.Define and document system boundaries, interfaces, and assumptions to enable confident building and testing across the organization.Refine ambiguous ideas into concrete system requirements within a fast-paced environment.Assist in defining system performance requirements, interfaces, and validation criteria.Contribute to the development and maintenance of system models utilized for analysis and simulation.Engage hands-on with manufacturing robotics and distributed device networks to validate system behavior, troubleshoot issues, and design complex system-of-systems.

Atomic Machines is pioneering the future of micromanufacturing with its groundbreaking Matter Compiler™ technology. This innovative full-stack solution allows for the design and production of advanced micromachines by combining novel manufacturing processes and an extensive materials library that traditional semiconductor methods cannot achieve. Our technology seeks to democratize MEMS manufacturing for various device categories that have been limited by semiconductor processes and to introduce entirely new product categories. Our team has also developed an exciting initial device, made possible by the Matter Compiler™ technology, which we will unveil to the world shortly. Our offices are located in Emeryville and Santa Clara, California.

Atomic Machines is leading the charge in a transformative era of micromanufacturing with our revolutionary Matter Compiler™ technology platform. This innovative platform allows for the design and construction of novel classes of micromachines by enabling manufacturing processes and a comprehensive materials library that surpass traditional semiconductor methods. It not only facilitates MEMS manufacturing for device classes previously deemed impossible by semiconductor techniques but also introduces entirely new categories of devices. The Matter Compiler™ technology platform operates as a fully programmable digital system, akin to 3D printing, yet it transcends traditional limitations by being a multi-process, multi-material system: raw materials and digital inputs are transformed into complete, functional micromachines. Our dedicated team at Atomic Machines has also developed a groundbreaking first device, made possible exclusively through the Matter Compiler™ platform, set to be unveiled to the world shortly. Our offices are located in Emeryville and Santa Clara, California.

About Atomic Machines Atomic Machines is pioneering a transformative approach to micromanufacturing through its innovative Matter Compiler™ technology. This comprehensive technology allows for the design and construction of advanced micromachines by providing manufacturing processes and a materials library that surpasses traditional semiconductor methods. It is set to revolutionize MEMS manufacturing for numerous device categories that have been limited by conventional fabrication techniques, and to introduce entirely new product categories. The Matter Compiler™ embodies the vision of digital manufacturing: raw materials and digital inputs yield fully functional micromachines. Our team is also excited to soon unveil an initial device made possible by this groundbreaking technology. Our offices are situated in Emeryville and Santa Clara, California. About The Role: We are in search of a Senior Test Development Engineer to take the lead in establishing how Atomic Machines will validate new classes of devices. As we build a revolutionary robotic manufacturing platform—the Matter Compiler™—from the ground up, this role offers the chance to explore new materials and processes, allowing for the fabrication of devices not feasible in standard fabrication environments. This often means there is no predefined approach to testing. You will be responsible for creating test strategies for devices with unknown failure modes, unclear requirements, and strict manufacturing constraints. Success in this role will require building foundational models, identifying sources of error, and making trade-offs among accuracy, throughput, cost, and scalability. You will be tasked with not just executing existing test plans, but defining test strategies for new devices. Working within the test group, you'll tackle complex multidisciplinary challenges. You'll have the opportunity to design novel tests from initial specifications through design, build custom hardware, and integrate it into a comprehensive system. Your test development may encompass mechanical fixtures, circuit board design, firmware development, integration of existing equipment, and managing the entire data lifecycle—defining how data is gathered, validated, stored, and analyzed to enhance product performance, conduct failure analysis, and guide manufacturing decisions. Collaboration with colleagues from Device Design, Go-To-Market, and Production will be essential to specify, implement, and validate tests. The ideal candidate will possess a robust electrical engineering background complemented by strong analytical abilities, creativity, and a generalist approach. There are often multiple pathways to developing a test, and skillfully navigating design, fabrication, and results trade-offs will be crucial to your success.

About UPSIDE Foods UPSIDE Foods, based in Berkeley, CA, produces meat, poultry, and seafood directly from animal cells. These products are real meat, not plant-based alternatives, created without raising or slaughtering animals. The company’s mission addresses environmental, animal welfare, and public health challenges while offering familiar foods. Since its founding in 2015 (originally as Memphis Meats), UPSIDE Foods has achieved several industry firsts, including producing cultivated beef, chicken, and duck, and being the first to sell cultivated meat in the United States. The team is dedicated to building a food system that is accessible, humane, and sustainable, so people can enjoy the foods they love without compromise. UPSIDE Foods has received recognition such as the New York Times’ Good Tech Awards, FastCo’s Next Big Thing in Tech and World Changing Ideas Awards, and was named one of the Best and Brightest Companies to Work For in the Nation. The company has raised over $600 million from leading venture capital firms and strategic partners in food and agriculture. Role Overview: Senior Research Associate, Process Development This position is based in Emeryville, CA. The Senior Research Associate will support bioprocess development with a focus on cell culture process characterization and optimization. Responsibilities include running experiments in bench-scale bioreactors, helping develop and implement lab automation, and contributing to downstream activities such as cell separation and concentration. This role calls for independent experimental work, troubleshooting, and data analysis. The Senior Research Associate will interpret experimental results, propose next steps, and share findings with cross-functional teams. Leading technical projects or workstreams within the Process Development and MSAT teams is also part of the job, with a focus on process scale-up and outcomes relevant to manufacturing. Key Responsibilities Execute and optimize cell culture experiments in bench-scale bioreactors Support automation of laboratory workflows Contribute to downstream process development (cell separation, concentration) Troubleshoot experiments and analyze data independently Interpret results, suggest next steps, and communicate findings to teams Lead specific technical projects or workstreams within Process Development and MSAT Help drive process scale-up and manufacturing-focused outcomes

Atomic Machines is leading the way in micromanufacturing with our innovative Matter Compiler™ technology platform. This groundbreaking platform revolutionizes the design and production of micromachines by offering advanced manufacturing processes and a comprehensive materials library that surpass traditional semiconductor methods. It enables the fabrication of MEMS devices that were previously impossible to create with conventional techniques, as well as entirely new device categories. Our digital platform is fully programmable, akin to 3D printing, but with the added capability of producing multi-process, multi-material systems: raw materials and digital commands come together to create fully functional micromachines. We're excited to unveil our first groundbreaking device, made possible through the Matter Compiler™ technology platform, soon. Our offices are located in Emeryville and Santa Clara, California.About The Role:As an Electromechanical Development Technician, you will engage in a variety of projects within a fast-paced environment. Your ability to prioritize tasks, attention to detail, and understanding of complex electromechanical systems will be essential. We seek a motivated self-starter eager to expand their skills and enhance our processes, with previous hands-on experience in a development or prototype setting. Collaborating closely with our engineering team, you will interpret technical drawings and build components to precise specifications.

4D Molecular Therapeutics (4DMT) develops targeted therapies for serious diseases, with a focus on genetic medicines. The team is advancing treatments like 4D-150, a single-injection therapy for blinding retinal vascular diseases, now in Phase 3 trials for wet age-related macular degeneration and under study for diabetic macular edema. Another candidate, 4D-710, is designed to deliver the CFTR transgene to the lungs of people with cystic fibrosis using aerosol technology. Role overview The Senior Recruiter (Contract) leads full-cycle recruiting for 4DMT. This role partners closely with hiring managers and the Associate Director of Talent Acquisition to attract and secure talent that supports company growth. Responsibilities include executing recruitment strategies, managing external recruiting efforts, and maintaining a smooth, high-quality hiring process. The Senior Recruiter plays a central role in sourcing, engaging, and closing candidates in a competitive biotech market. What you will do Oversee full-cycle recruitment for assigned roles, including sourcing, screening, interviewing, and managing offer negotiations. Work with hiring managers to clarify recruitment needs, define requirements, and develop candidate profiles. Source and engage candidates through platforms such as LinkedIn Recruiter and professional networks. Draft and update job descriptions in collaboration with HR and Total Rewards to ensure alignment with company standards and compensation structures. Coordinate interview logistics, including scheduling, debriefs, and structured feedback collection. Handle other recruiting-related tasks as assigned. Location This contract position is open to candidates based in Emeryville, California, remote within the United States, or in the San Francisco Bay Area. Recruitment agency policy All agency inquiries must go through 4DMT’s internal Talent Acquisition team. Unsolicited resumes will not be accepted. Agencies must contact 4DMT Talent Acquisition directly for any requisition. Direct contact with hiring managers may affect future collaboration with 4DMT.

We are seeking a dedicated Quality Assurance Specialist I/II to join our dynamic team. In this role, you will be responsible for ensuring the quality and reliability of our products through rigorous testing and validation processes. You will collaborate with developers and product managers to identify and resolve issues, ensuring a seamless user experience.

We are seeking a highly skilled Purification Process Scientist to join our dynamic team. In this role, you will leverage your expertise in purification processes to drive innovation and enhance product quality. You will collaborate with cross-functional teams to develop and optimize purification protocols, ensuring the highest standards of efficiency and compliance.

At Kyverna Therapeutics, we are dedicated to innovating patient-centric solutions in the field of biopharmaceuticals. As a clinical-stage company, we focus on developing transformative cell therapies aimed at improving the lives of individuals affected by autoimmune diseases. Our guiding principles—Stay True to Why, Collaborate to Accelerate, Lead with Clarity, Boldly Innovative, and Own the Outcome—reflect our unwavering commitment to reshaping the future of treatment options. We invite you to be part of our dynamic team at the forefront of cell therapy innovation.Position OverviewWe are seeking a knowledgeable and experienced IT G&A Business Partner to enhance our Information Technology organization. In this role, you will act as a strategic and operational liaison between Finance, Accounting, Legal, HR, and Commercial functions, ensuring our enterprise systems are scalable, compliant, and aligned with our business objectives in a regulated biotech setting.

Join Our Innovative Team At nEye.ai, we are at the forefront of transforming data center technology. Our cutting-edge optical switch solutions leverage MEMS-based silicon photonics to remove bottlenecks in AI processing, creating direct optical links among thousands of GPUs and memory units. Our ultra-low power, high radix, compact chip-scale design is set to enhance performance, efficiency, and scalability in hyperscale data centers. Role Overview As a Test Technician, you will be instrumental in ensuring the smooth operation of our laboratory, facilitating efficient communication between our internal teams and external fabrication partners. Your contributions will be vital in providing engineers with high-quality data to drive decision-making in device development and testing. You will thrive in an environment where you can build and optimize systems, engaging in lab experimentation, software utilization, and data analysis. We seek a proactive individual who understands systems thinking, tradeoffs, and measurement accuracy, eager to take ownership of a crucial technical function.

Join Astera as a Senior Software Engineer, where you will play a pivotal role in designing and implementing innovative software solutions within our leading-edge technology stack. Utilize your expertise to enhance our applications, ensuring they meet the demands of our users while maintaining high standards of quality.

About UPSIDE Foods UPSIDE Foods, based in Berkeley, CA, cultivates meat, poultry, and seafood directly from real animal cells. These products are not vegan or vegetarian, they deliver the familiar taste of meat without raising or slaughtering animals. The company’s mission addresses environmental, animal welfare, and public health challenges while keeping beloved foods accessible. Founded in 2015 as the world’s first cultivated meat company, UPSIDE Foods (formerly Memphis Meats) has achieved several industry firsts, including producing and selling cultivated beef, chicken, and duck in the United States. The team is committed to building a more humane and sustainable food system, ensuring people can enjoy meat, poultry, and seafood without compromise. UPSIDE Foods has received recognition from outlets such as The New York Times (Good Tech Awards) and Fast Company (Next Big Thing in Tech), and was named among the Best and Brightest Companies to Work For by the National Association for Business Resources. The company has raised over $600 million from leading venture capital firms and strategic partners in food and agriculture. Role Overview: Principal Scientist, Technology Transfer (PD&MSAT) UPSIDE Foods is seeking a Principal Scientist to join the Bioprocess Development team in Emeryville, CA. This scientist will lead the development, optimization, and scaling of upstream and/or downstream processes for cultivated meat production. The role calls for deep scientific expertise and hands-on operational experience. The Principal Scientist will translate process insights into scalable manufacturing solutions, provide technical leadership in process development, and drive successful technology transfer to pilot and commercial production. Collaboration with Manufacturing and Engineering teams is central to this position. This position suits a scientist who excels at the intersection of R&D and Manufacturing and is motivated to advance the field of cellular agriculture.

UPSIDE Foods is looking for a Scientist II, MSAT to join the Bioprocess Development team in Emeryville, CA. This role focuses on supporting process scale-up and technology transfer, working directly on both upstream and downstream bioprocesses. The Scientist II will help move processes from the development stage into pilot and commercial manufacturing, contributing hands-on expertise at the intersection of Product Development and Manufacturing. Role overview This position involves executing and optimizing bioprocesses, troubleshooting challenges, and improving process reliability as projects scale up. The Scientist II will collaborate with cross-functional teams, provide on-the-ground support during experiments, and play a key part in ensuring effective technology transfer to manufacturing operations. What you will do Execute and optimize both upstream and downstream bioprocesses Support the transition of processes from development to pilot and commercial manufacturing Work closely with Product Development and Manufacturing teams Troubleshoot process challenges and drive improvements at larger scales Contribute to experimental design and hands-on activities in the lab and manufacturing environment Requirements Strong background in bioprocess engineering Experience with process scale-up and technology transfer Hands-on approach to problem-solving Comfort working in a collaborative, fast-moving setting Interest in advancing biological process scale-up Location Emeryville, CA

Join our dynamic team at ekohealth as a Senior Android Engineer specializing in Kotlin Multiplatform Mobile (KMM). In this role, you will leverage your extensive knowledge in mobile application development to enhance our innovative healthcare solutions. You will be responsible for designing, implementing, and maintaining high-quality mobile applications that improve patient care.