Senior Machine Learning Engineer

Join Valency SystemsAt Valency Systems, we are a passionate and innovative team of engineers, scientists, and researchers dedicated to revolutionizing the research landscape through the power of AI. Located in Berkeley, California, we are on a mission to foster open science and accelerate discovery at an unprecedented pace. If you are driven by a desire to make a meaningful impact in the realm of research, we invite you to connect with us.Our work environment is hybrid, allowing our team to collaborate in person three days a week while enjoying the flexibility of remote work for the remaining days.Your RoleWe are seeking an experienced AI-native DevOps / Operations Engineer to play a crucial role in the development and operation of our platform. This position transcends traditional infrastructure roles, focusing on building robust production systems, enhancing CI/CD processes, improving reliability and response times, and establishing the necessary observability and analytics for our rapidly evolving platform.Your work will bridge the gap between agentically written software and dependable, high-performance systems in production. You will be responsible for developing better testing practices, improving release controls, enhancing production telemetry, and facilitating clearer workflows for human approval, all while ensuring tighter feedback loops between product and engineering teams.This role is ideal for individuals who have experience scaling high-growth SaaS systems, thrive on building from the ground up, and are eager to embark on a new growth journey.

Join Atom Computing as a Senior Optimization Engineer in Operations Research, where you will be at the forefront of developing innovative solutions to complex operational challenges. Leverage your expertise to enhance our optimization methodologies and contribute to groundbreaking projects in quantum computing.

Join Our Mission at FAR.AIFAR.AI is a pioneering non-profit research institute focused on the critical task of ensuring that advanced AI technologies are safe and beneficial for all. Our vision revolves around fostering groundbreaking AI safety research, enhancing global awareness of AI risks and strategies, and nurturing a unified international response. Founded in July 2022, we have rapidly expanded to include over 30 dedicated professionals. Our unique non-profit status allows us to conduct technical research at a scale that surpasses traditional academic methods, while maintaining research freedom. Our findings are regularly featured in prestigious conferences like NeurIPS, ICLR, and ICML, and are cited by leading publications such as the Financial Times, Nature News, and MIT Technology Review.At FAR.AI, we tackle the challenge of enhancing AI safety through three synergistic approaches:FAR.Research - Conducting cutting-edge AI safety research in-house and providing grants to support the broader research ecosystem.FAR.Futures - Uniting key policymakers, researchers, and industry leaders to catalyze impactful change, exemplified by events like the San Diego Alignment Workshop and the Guaranteed Safe AI research roadmap co-authored with Yoshua Bengio.FAR.Labs - Providing a co-working space in Berkeley that incubates other AI safety initiatives, currently home to 40 members.About FAR.ResearchWe investigate promising avenues in AI safety and prioritize those with significant potential for impact. Upon resolving core research issues, we work to develop them into minimum viable prototypes, showcasing their effectiveness to AI companies and governmental bodies to drive adoption and implementation.

We are excited to offer a $10,000 referral bonus for this position. If you know someone who would be a great fit, please submit their information using this link.At METR, we are at the forefront of assessing AI capabilities, risks, and mitigation strategies, with a keen focus on autonomy, AI research and development automation, and system alignment. Our mission is to advance the science of AI measurement, particularly in evaluating how frontier AI systems execute complex tasks independently. This role will involve conducting direct assessments of these systems to inform risk evaluations and foster consensus across the AI industry, policymakers, and the public.Our insights have gained recognition from esteemed entities such as NIST, a former US President, the UK Government, and major media outlets like Nature News and The New York Times. Our extensive network within laboratories, government, and academic circles ensures that our valuable work can be swiftly utilized.We encourage individuals from diverse backgrounds to apply, even if you feel your experience doesn't align perfectly with the role. We value a broad range of applicants to ensure we don’t overlook exceptional talent.Our commitment to diversity and equal opportunity is reflected in every aspect of our hiring process. We do not discriminate based on race, religion, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. All qualified candidates are encouraged to apply.

At ambirobotics, we are a rapidly growing Series A startup dedicated to revolutionizing e-commerce logistics through the implementation of AI-driven robotics that prioritize human interaction and efficiency.Founded by top-tier robotics researchers, we are on the lookout for passionate tech enthusiasts to expand our team and deploy innovative, human-centered robotic solutions across the supply chain. Join us and be part of a mission to enhance operational efficiency and redefine logistics!We are currently in search of a Senior Solutions Engineer who will play a vital role in integrating our robotic systems within customer environments, ensuring seamless deployment and user experience. This position requires adeptness in quickly grasping customer requirements through site visits, analyzing application data, and drafting comprehensive statements of work. Additionally, you will engage with customers during initial use phases to provide product updates and clarify machine behaviors.In this role, you will collaborate closely with our Product, Sales, and Engineering teams to drive successful project outcomes.

Valency Systems brings together engineers, scientists, and researchers in Berkeley, CA, to advance agentic research. The team is committed to open science and uses AI to drive research and speed up discoveries. Role overview This summer internship in Business and Operations is based on site in Berkeley. Interns join the team in person five days a week and work closely with colleagues throughout the summer. The program offers hands-on experience across several business functions. What you will do Collaborate with the PM/Director to support research workflows, user discovery, and help set priorities for product and research operations. Contribute to brand messaging, content strategy, and manage social media to communicate the open science mission to researchers and the tech community. Assist with market analysis, partnership building, and go-to-market planning as part of business development and strategy efforts. Support legal and policy work, including open source licensing, data privacy compliance, and AI governance topics. Help with financial modeling, fundraising activities, and budget planning in finance and operations. Internship benefits Work directly with experienced founders and team members. Take part in projects that support open science and agentic research. Learn about company building through weekly learning sessions and cross-team collaboration. Be part of a vibrant startup culture in Berkeley. Exceptional performance during the internship may lead to consideration for full-time roles.

Join Ambirobotics as a Senior Field Engineer, where you will play a pivotal role in deploying cutting-edge robotic solutions. In this position, you will collaborate with a diverse team of engineers and technicians to ensure our systems operate seamlessly in the field. Your expertise will be crucial in troubleshooting, maintaining, and enhancing our robotic systems.

Rational Dynamics is hiring a Senior Infrastructure Engineer to join the team in Berkeley, CA. This role focuses on designing, building, and supporting the company’s core infrastructure systems. Role overview The Senior Infrastructure Engineer will create infrastructure solutions that align with both business goals and technical requirements. The position involves maintaining and improving systems to support reliability and performance. Collaboration with other engineers is central, especially when addressing complex technical challenges. What you will do Design infrastructure solutions to meet business and technical needs Implement and maintain systems for reliability and performance Work closely with engineering colleagues to solve technical problems Requirements Experience in infrastructure engineering Ability to work collaboratively with technical teams Motivation to take on challenging projects

aircapture seeks a Senior Microwave Engineer to join the team in Berkeley, CA. This role centers on creating new microwave technologies aimed at atmospheric carbon capture. The projects contribute to clean energy initiatives and environmental sustainability. Key responsibilities Design and develop microwave systems tailored for carbon capture applications Collaborate with engineers and scientists throughout all project phases, from early concept through implementation Use microwave engineering expertise to solve technical challenges in support of clean energy goals Location This position is based in Berkeley, CA.

Join Ambirobotics as a Senior Robotics Research Engineer and be at the forefront of pioneering robotics technology. In this role, you will conduct innovative research and development to push the boundaries of robotic systems, focusing on the integration of advanced algorithms and real-world applications.

Company OverviewTerranova is at the forefront of innovation, supported by top investors in climate and American enterprise. Our mission is to create intelligent robotic systems that actively transform the Earth—enhancing land, restoring wetlands, and safeguarding vital infrastructures against floods and rising sea levels.We are dedicated to preserving the built environment, establishing new habitats, and ushering in an era of abundance. Our initiatives bolster climate resilience, disaster recovery, and protection efforts across the United States and beyond.Join our elite team and contribute to projects that have a tangible impact on the world. If you aspire to create physical solutions that reshape civilization, you belong here.Role OverviewAs a Senior Mechanical Engineer at Terranova, you will take charge of the mechanical design for large-scale industrial systems while overseeing integration across mechanical, electrical, and controls disciplines. You thrive in dynamic startup environments, taking ownership of challenges from inception to completion, and developing robust machines that perform reliably in the real world.You will spearhead projects from initial concept through field deployment, engaging in the design, analysis, fabrication, and testing of large-scale robotic systems that operate in the most demanding conditions on Earth. Expect hands-on involvement and extensive time spent in factories and field settings, collaborating closely with technicians and operators.

Rational Dynamics seeks a Senior Full Stack Engineer to join the team in Berkeley, CA. This position centers on building and maintaining dynamic web applications, taking responsibility for both front-end and back-end components. Working alongside cross-functional teams, the engineer will help deliver software that meets client needs and supports company objectives. Key responsibilities Design, develop, and improve web applications, handling both client-side and server-side features Work closely with designers, product managers, and fellow engineers to deliver strong solutions Take the lead on projects from initial planning through deployment Guide and mentor junior developers, supporting their growth Influence architectural decisions and help define the technical direction of products Requirements Significant experience in full stack development Interest in building reliable and scalable web applications Comfort in collaborative settings that may change quickly Background in leading projects or teams and mentoring others Dedication to high standards in code quality and product delivery Location This role is based in Berkeley, CA.

Company OverviewTerranova, supported by prominent investors focused on climate and American innovation, is pioneering the development of advanced robotic systems designed to reshape the Earth. Our initiatives include land elevation, wetland restoration, and safeguarding vital infrastructure against flooding and rising sea levels.Our mission is to protect the built environment, foster new habitats, and initiate a period of abundance. We are dedicated to enhancing climate resilience, facilitating disaster recovery, and providing defense services across the United States and beyond.Join our exceptional team committed to making a tangible impact on civilization. If you aspire to contribute to transformative, large-scale projects, Terranova is the ideal place for you.Role OverviewWe are looking for a Senior Electrical Engineer to be an integral part of our core engineering team. The ideal candidate will exhibit a strong passion for their engineering discipline, demonstrating proficiency in design and analysis while maintaining a holistic perspective across electrical, embedded, and controls systems. This role is perfect for someone who thrives in a dynamic startup atmosphere—taking ownership of challenges from start to finish, working swiftly, and engineering machines that can withstand real-world conditions.You will spearhead projects from initial concept to field deployment, encompassing the design, analysis, fabrication, and testing of large-scale robotic systems designed for the most challenging environments on our planet. Expect to engage hands-on, dedicating substantial time in the factory and field, collaborating closely with technicians and operators.

Teklysium Inc. is looking for a Senior Electrical Engineer with expertise in isolation and power integrity. This position is based in Berkeley and centers on designing and implementing advanced electrical systems. Role overview This engineer will focus on developing solutions that maintain strong system performance and reliability. The work involves addressing isolation and power integrity challenges in complex electrical designs. Collaboration Collaboration with cross-functional teams is a key part of the role. The Senior Electrical Engineer will work closely with colleagues from various disciplines to deliver solutions that align with client requirements. What you will do Design and implement electrical systems with a focus on isolation and power integrity Ensure systems meet high standards for performance and reliability Work with teams across the company to deliver quality solutions for clients

At Aircapture, we are committed to revolutionizing the circular carbon economy to tackle what we consider to be the defining challenge of our time: the climate crisis. Our mission is to provide commercial and industrial customers with sustainably captured CO2 from our atmosphere, striving to create a positive impact on the environment, economy, and society. We prioritize building a diverse team that embodies a wide range of perspectives, including but not limited to thought, education, gender, ethnicity, age, and sexual orientation, to achieve our ambitious goals. We appreciate your interest in joining us. As a Senior Electrical Engineer, you will play a vital role in the development and installation of our Direct Air Capture (DAC) systems. Your expertise will guide the conceptualization, design, and manufacturing processes as we collectively work towards mitigating climate change. If you are eager to make a significant impact in a pioneering climate technology startup, this position is perfect for you!

Join Aircapture, where we are pioneering innovative technology to tackle what we consider the most urgent challenge of our time: the climate crisis. Our mission involves providing commercial and industrial clients with clean CO2 captured from the atmosphere, significantly enhancing our environment, economy, and quality of life. We are committed to fostering a diverse team representing various backgrounds—thought, education, gender, ethnicity, age, and sexual orientation—to achieve our ambitious goals. Thank you for considering becoming part of our team. As a Senior Mechanical Engineer at Aircapture, you will leverage your proficiency in gas flow management and dynamic sealing to lead the design of our cutting-edge Direct Air Capture (DAC) systems. This position is based on-site at our development and production facility in Berkeley, California. If you are passionate about making a significant impact at a transformative climate technology startup, this opportunity is for you!

Are you ready to shape the future of energy in America? Form Energy, a pioneering American manufacturer and energy technology firm, is on a mission to transform energy storage with our innovative, cost-effective multi-day battery technology. Our solutions are designed to enhance the security and reliability of the electric grid, especially during extended periods of high demand.Recently, Form Energy has garnered numerous accolades, being recognized by TIME as a “Best Invention”, named a “Top Climate Tech Company To Watch” by MIT Technology Review, and featured by Fast Company as “One of the Next Big Things In Tech”. As we make significant strides in our mission to provide sustainable energy storage, our team is expanding rapidly to meet the growing demand. We have secured contracts with leading electric utilities across the United States, and the production of our iron-air batteries is now underway at our first high-volume manufacturing facility in West Virginia.Joining Form Energy means becoming part of something extraordinary. As we significantly scale up battery manufacturing operations, now is the most exciting time in our company’s history to join our talented and driven team. Guided by our core values of humanity, excellence, and creativity, we are committed to transforming the energy landscape for the better.Are you energized to make a meaningful impact on the world? If so, you’ve come to the right place.

Join Terabase Energy as a Senior Full Stack Software Engineer, where you will play a crucial role in designing and developing innovative software solutions that drive the future of renewable energy. You will collaborate with a talented team to create scalable applications that enhance our energy management systems.

As a Senior Software Engineering Manager at Terabase Energy, you will lead a talented team of engineers in developing innovative software solutions that drive the clean energy revolution. You will be responsible for overseeing the design, implementation, and maintenance of our software platforms, ensuring quality and efficiency in all aspects of our development processes.This role requires a combination of technical expertise, leadership skills, and a passion for renewable energy, as you collaborate with cross-functional teams to deliver high-impact projects.