Senior Embedded Software Engineer (Firmware)

Senior Embedded Software Engineer (Firmware)Location: Cambridge, UK | Employment Type: Full-time | Job Type: Permanent | Work Arrangement: HybridSalary: £70,000 to £90,000 based on experience.The salary range is flexible, as we welcome candidates with varying levels of experience. Offers will be tailored to reflect individual experience, industry background,…

ABOUT PIONEERING INTELLIGENCEPioneering Intelligence is a visionary organization that builds on Flagship Pioneering’s outstanding legacy of founding revolutionary science and computational ventures. By leveraging recent advancements in artificial intelligence, machine learning, and data analytics, we aim to expedite fundamental research and foster a portfolio of AI-first companies. As a key component of Flagship’s integrated model that combines science, entrepreneurship, and investment, we transform groundbreaking ideas into impactful companies, enhancing AI advancements across various sectors including human health and sustainability.Position SummaryWe are in search of a Senior Front End Engineer who will play a pivotal role in our early-stage initiative. In this position, you will architect and implement an unparalleled user experience for our new platform, which utilizes large language models (LLMs) and AI agents to optimize intricate, high-stakes workflows. This innovative, user-first, AI-augmented product will redefine abstract reasoning tasks, converting them into intuitive, high-performance tools that empower experts across a multitude of research fields. You will spearhead front-end development and work in close collaboration with engineers, AI scientists, product designers, and end users. This is a unique opportunity to shape the future of AI applications in research.

Join Castle, the innovative finance app designed to save homeowners both time and money.Castle empowers homeowners to manage all their home expenses seamlessly in one platform. By tracking transactions, Castle identifies money-saving opportunities, enabling users to save an average of over $10,000.As housing affordability becomes increasingly challenging across the U.S., Castle aims to provide homeowners with superior data for managing their largest asset. We are developing payment infrastructure for the biggest consumer category in the U.S., helping individuals automate, consolidate, and reduce their expenses.In this role, you will be a vital and adaptable member of our engineering team, dedicated to crafting a more intuitive and streamlined experience for homeowners. You will work closely with our Head of Engineering, Head of Design, and fellow engineers to create a user-friendly application that simplifies complex home expense management and fosters long-term trust with our customers. This position is ideal for someone who is enthusiastic about tackling intricate challenges and shaping a compelling product experience in a fast-paced, early-stage company.Your Key Responsibilities Will Include:Develop and maintain RESTful APIs using the Django framework.Manage and optimize our cloud infrastructure.Oversee CI/CD pipelines along with monitoring, logging, and alerting systems.Build pivotal features such as:A bill payment system for processing ACH and check payments;An AI-powered system for recording payments made outside of the Castle environment;A data pipeline that transforms customer data into actionable insights.To Succeed in This Role, You Will Need:Proficiency in Python and the Django framework.Expertise in RESTful API design.Experience with distributed systems architecture.Strong background in cloud infrastructure and associated tools.Familiarity with CI/CD practices and tools.

Join Cambridge Mobile Telematics (CMT), the leading telematics service provider dedicated to enhancing road safety and driver performance. Our AI-powered platform, DriveWell Fusion®, aggregates data from millions of IoT devices, including smartphones and connected vehicles, to deliver actionable insights for auto insurers, automakers, and mobility companies. Headquartered in Cambridge, MA, with a global presence in cities like Budapest, Chennai, and Tokyo, we protect millions of drivers every day.We are on the lookout for a talented Principal Software Engineer to spearhead ambitious projects while mentoring our engineering teams in developing robust and scalable full-stack solutions. This pivotal role involves setting the technical direction for our platform and contributing to its ongoing success.If you are a collaborative, innovative, and customer-focused engineer eager to make a real impact on road safety, we invite you to apply!

Collaboration is Key to Innovation. Join Roku in Transforming the Television ExperienceRoku stands as the leading TV streaming platform in the U.S., Canada, and Mexico, with ambitions to empower televisions globally. As pioneers in TV streaming technology, our mission is to connect the entire television ecosystem. We bridge viewers to their favorite content, assist content publishers in growing their audiences, and offer advertisers innovative ways to connect with consumers.Your journey with Roku begins with a significant contribution from day one. As a rapidly expanding public company, we ensure that all team members are engaged participants. Here, you can delight millions of TV streamers worldwide while gaining invaluable experience across diverse disciplines. About the TeamOur distributed team spans multiple continents and time zones, dedicated to crafting high-quality software releases for Roku’s latest player devices. We thrive on agility and have a strong commitment to creating user-friendly and enjoyable products. As an intern, you will be treated as a valued contributor, collaborating with engineers, QA experts, product managers, and other stakeholders, with ample support through mentorship, feedback, and structured onboarding. Position OverviewThis internship is ideally suited for students entering their Placement Year with an interest in embedded software development and software quality. You will play a crucial role in enhancing product quality and developer productivity by contributing to automated testing, troubleshooting issues, and optimizing testing processes for C/C++ applications on embedded/Linux-based systems.

Your Role at Lila Sciences Lila Sciences is on the lookout for an experienced Principal Software Engineer specializing in Instrument Simulations. In this pivotal position, you will spearhead the architecture and development of our cutting-edge laboratory automation platform. Your expertise will be crucial in designing the simulation framework and integration layer that links AI-driven experimental design with physical robotic systems, enabling groundbreaking scientific discoveries at an unparalleled scale. Key Responsibilities Design and implement high-fidelity simulation environments that accurately model intricate laboratory instrumentation, fluidics, and robotic processes. Establish and maintain robust integration frameworks between diverse hardware systems, ensuring the safe and reliable execution of fully automated experiments. Lead the development of APIs and interfaces to facilitate seamless interaction between scientists and AI agents with complex automation infrastructures. Champion best practices in hardware-software integration, system monitoring, and continuous integration/deployment (CI/CD) within laboratory automation contexts. Provide mentorship to engineers, likely overseeing a small, agile team.

Join us at the Toyota Research Institute (TRI) as we strive to enhance the quality of human life through innovative technologies. Our mission is to create groundbreaking tools that enrich human experiences. To spearhead this transformative evolution in mobility, we've assembled a stellar team that is pushing the boundaries in artificial intelligence, robotics, driving, and material sciences.The TeamWithin TRI's Energy and Materials division, the Future Factory team is dedicated to pioneering advanced tools and methodologies that drive flexibility and efficiency in Toyota's product design and manufacturing processes. Our goal is to expedite the journey towards an emissions-free future. We are developing comprehensive AI systems capable of reasoning through the creation of physical objects — from initial design concepts to the assembly of actual components — and building the necessary infrastructure to train and evaluate these systems on a large scale.The OpportunityWe are seeking a Research Scientist to help us build intelligent systems for physical assembly. This role is an excellent fit for recent PhD graduates with a proven track record in implementation and a deep curiosity about the manufacturing process.As a member of our research team, you will design and implement learning pipelines from the ground up, conduct experiments to assess various architectural, data, and algorithmic alternatives, and influence the application of modern machine learning to the challenges of robotic assembly. Your work will intersect policy learning, reinforcement learning, and physical reasoning, allowing you to explore the integration of large language models and agentic infrastructure in solving real-world manufacturing challenges.

Join Kayak as a Senior Frontend Software Engineer and be part of an innovative team dedicated to creating exceptional user experiences. In this role, you will design, develop, and maintain user-facing features for our cutting-edge travel platform. Collaborate with cross-functional teams to implement responsive and visually appealing web applications.

Join Gearset, the premier DevOps platform for Salesforce, where our users efficiently build and manage various aspects of their Salesforce development, from intricate CI/CD pipelines to robust disaster recovery solutions.Our platform operates as an independent tool, integrating solely through public APIs, allowing our engineering team to collaborate closely with domain experts who develop within the Salesforce environment. This partnership enables us to create innovative solutions that address the unique challenges our users encounter, facilitating rapid and secure Salesforce modifications.We relentlessly adhere to our agile approach, releasing multiple versions of Gearset daily and continuously enhancing our observability and infrastructure tools. This commitment allows us to swiftly identify and resolve issues, delighting our users with timely improvements.As a product-focused enterprise founded by engineers, we deeply value a robust engineering culture, collaboration, and quick feedback loops. With confidence in our product and market potential, we are poised for significant growth and have ambitious plans for the future.Our engineering teams are primarily located in Cambridge and Belfast. To get a glimpse of what it’s like to join Gearset as an engineer, check out this video.

Apex Focus Group collaborates with research organizations, academic institutions, and brands to gather authentic consumer insights. We offer individuals a chance to engage in flexible remote research opportunities that significantly influence product development, services, and user experiences.Role OverviewWe invite individuals from diverse backgrounds, especially those seeking entry-level positions such as receptionist or typist roles, to express their interest in participating in upcoming consumer research studies. These studies may involve online interviews, product evaluations, or feedback sessions, primarily conducted remotely.This casual, project-based role is ideal for those looking to contribute part-time or full-time, based on their availability and profile fit.

This is a part-time position tailored for researchers, postdoctoral fellows, or professionals eager to contribute to the AIxBio fellowship while balancing other commitments.About the Cambridge Boston Alignment Initiative (CBAI)The Cambridge Boston Alignment Initiative is a nonprofit research organization dedicated to advancing research and education aimed at ensuring that society safely and beneficially transitions to advanced AI systems. Our mission includes producing original research and accelerating AI safety initiatives through innovative fellowship programs.Following the successful launch of our AI Safety Research Fellowship in 2025, which saw its inaugural cohort publish significant findings at the Mechanistic Interpretability Workshop at NeurIPS and contribute to prestigious conferences like ICLR, we are poised for rapid expansion in 2026. We are introducing the AIxBio Research Fellowship, applying our high-touch, mentorship-driven research approach to the critical intersection of AI and biosecurity.The Role OverviewAs a Research Manager, you will collaborate closely with fellows, mentors, biosecurity researchers, AI safety experts, and academic and industry leaders to facilitate pioneering research at the confluence of AI and biosecurity. Your responsibilities will involve evaluating capabilities in biological systems, developing regulatory frameworks to mitigate dual-use research risks, and addressing other research priorities related to AI-enabled biosecurity threats. We welcome candidates with either technical research expertise or experience in policy and governance research. For the ideal candidate, we are flexible with the role's scope and compensation.Research Management Responsibilities (0.7 FTE)Conduct regular one-on-one meetings with fellows, providing essential feedback on their research progress and assistance in overcoming challenges, including refining research designs, creating literature frameworks, and supporting data collection and analysis.Offer in-depth feedback on fellows' research and contribute to fostering an environment that encourages rigor and clarity.Connect fellows with relevant resources, literature, and opportunities in the field of AI and biosecurity during and after their fellowship.Collaborate with fellows' mentors to establish clear research objectives and facilitate the progression of fellows' research projects.Assist in the selection of fellows by reviewing applications and conducting interviews.

Teamwork makes the stream work. Join Roku in Transforming the TV ExperienceAs the leading TV streaming platform in the U.S., Canada, and Mexico, Roku is dedicated to revolutionizing how the world consumes television. Our innovative technology connects users to beloved content and empowers publishers while providing advertisers with unmatched engagement opportunities.From day one, your contributions at Roku will be significant and appreciated. As a rapidly growing public company, we encourage active participation, offering you the chance to impact millions of households globally while gaining diverse experience across various technological disciplines. Position OverviewWith over 85 million active users, our products are celebrated for their ease of use and seamless integration. This excellence comes from our commitment to developing intuitive products that enhance the streaming experience. We are seeking a Senior Software Engineer focused on developing vital features for the Roku platform's user interface. Ideal candidates will have a proven track record in building high-performing applications and SDK components, eager to contribute to a widely recognized consumer electronics platform.This role is perfect for a seasoned professional who values visibility, thrives on making a critical business impact, and is excited to work on components that influence nearly every streaming experience on Roku. Team DynamicsOur team is dedicated to enhancing customer-centric features that elevate user experience across platforms, including device integration, TV and player-centric UI, and IoT functionalities with Roku OS. Our product roadmap is designed to facilitate growth and scalability, continuously delivering innovative features to millions of Roku users worldwide.

Teamwork makes the stream work. Roku is transforming the way the world experiences televisionAs the leading TV streaming platform in the U.S., Canada, and Mexico, Roku is on a mission to power every television globally. We pioneered the streaming-to-TV experience, connecting viewers with their favorite content, enabling content creators to build and monetize extensive audiences, and offering advertisers unique ways to engage consumers.From day one at Roku, you will be an integral part of our team in a fast-growing public company where every voice matters. You’ll have the chance to delight millions of TV streamers worldwide while gaining valuable experience across various disciplines. About the Team The Advanced Development organization pushes the limits of product innovation by creating groundbreaking technologies that will influence all Roku devices in the future. Our team operates independently from standard shipping schedules, focusing on foundational technologies, including modern Linux embedded C++, build systems, cloud backend solutions, and web platforms. About the RoleJoin us as a Software Engineer Intern, where your enthusiasm for technology and innovative ideas will play a key role in our success. This is a paid 12-week internship starting in Summer 2026.We will customize your project for optimal impact during your time with us. One exciting initiative involves constructing a community-ready Model Context Protocol (MCP) server for the Roku Cloud Emulator, enabling external developers to manage virtual Roku devices via AI assistants. While we have a working internal proof-of-concept, it requires a complete rebuild for public accessibility. Our platform emulation product runs a software-only version of the Roku OS, mimicking real hardware and facilitating broader scale testing through cloud hosting. What You Will Be DoingLeading a project aimed at making our emulation product accessible to external developers through AI assistance.Collaborating with engineers across various specialties to ensure successful delivery.

The Director of Institutional Research and Analytics will spearhead the Office of Institutional Research and Analytics (OIRA), a vital component of the Office of the Provost that empowers Harvard’s leadership through comprehensive institutional data analysis and reporting. OIRA acts as a reliable resource committed to implementing best practices in data integration and translation, thereby supporting a diverse array of university functions.In this influential role, the director will oversee the creation and execution of a strategic portfolio of analytics projects in collaboration with the Associate Provost for Institutional Research and Analytics and the Associate Director for Analytics. The Director will also provide strategic oversight and management of the office's institutional reporting initiatives. Within OIRA, the Director will lead both the Institutional Research and Strategic Analytics teams.Additionally, the Director will engage with stakeholders across the University on institutional research, survey, and analytics consulting projects, leveraging existing data assets and promoting the integration of various data sets while employing robust statistical methodologies.The ideal candidate will possess expertise in research design, statistical analysis, and data visualization, with a proven capacity to convey complex findings to diverse audiences. This position reports directly to the Associate Provost for Institutional Research and Analytics and plays a prominent role within Harvard's analytics community.Key Responsibilities:The Director of Institutional Research and Analytics will hold a crucial position within OIRA by identifying opportunities to enhance efficiency in institutional reporting and managing the office's expanding suite of analytics and consulting projects. Below are the primary focus areas for this role, with the understanding that responsibilities may evolve as OIRA’s portfolio grows.Analytics Strategy Development and ImplementationCollaborate with the Associate Provost and Associate Director for Analytics to formulate an analytics portfolio strategy and establish a technical framework for effective communication.Lead the execution of the analytics strategy.Curate and manage the portfolio of analytics projects, ensuring adherence to scope and timelines.Provide leadership on emerging trends and technologies in institutional analytics.Analytics Consulting LeadershipLead discovery and scoping efforts for new analytics consulting projects.Advise stakeholders on optimal designs for analytics consulting initiatives.Align with stakeholders regarding timelines for project milestones and completion.

Join Cambridge Mobile Telematics (CMT), the largest telematics service provider globally, dedicated to enhancing road safety. Our innovative AI-driven platform, DriveWell Fusion®, integrates sensor data from millions of IoT devices, including smartphones and connected vehicles, with contextual information to deliver insights that empower auto insurers, manufacturers, and public sector organizations to improve risk assessment and driver safety. With our headquarters in Cambridge, MA, and global presence across cities like Budapest, Chennai, Seattle, Tokyo, and Zagreb, we protect millions of drivers daily.We are on the hunt for a talented Principal Software Engineer who possesses deep expertise in full-stack development. In this pivotal role, you will lead intricate projects, mentor teams, and contribute to the technical evolution of our platform, driving its ongoing success.If you are a collaborative, innovative thinker passionate about making roads safer through technology, we invite you to apply!

About Us Graphcore stands at the forefront of innovation in Artificial Intelligence computing, crafting the hardware, software, and systems infrastructure that will pave the way for the next wave of AI advancements. Our mission is to power the extensive integration of AI solutions across various sectors. As a proud member of the SoftBank Group, Graphcore is part of a distinguished network of companies that are shaping transformative technologies. Together, we share an ambitious goal: to foster Artificial Super Intelligence and ensure its advantages are accessible to all. Our teams are composed of individuals from diverse backgrounds, bringing a rich variety of skills and viewpoints. This melting pot of AI researchers, silicon designers, software engineers, and systems architects cultivates a culture of continuous learning and relentless innovation. Job Summary The System Software group includes the Firmware team, the Drivers and Utilities team, and the System QA team. We are tasked with enabling all silicon and hardware platforms developed by our talented colleagues at Graphcore. Our objective is to create high-quality software and APIs that empower the broader software team to utilize our products efficiently and effectively. The Firmware and Drivers teams form the cornerstone of the Graphcore software stack, which serves as the foundation for all customer-facing systems. The Team The Drivers and Utilities team specializes in developing both kernel and user space software, enabling our customers to harness the full performance and utility of our unique hardware. We collaborate closely with the software engineering team responsible for our Poplar SDK, supporting machine learning applications, and with silicon and hardware engineers to maximize the potential of our Graphcore IPU solution. Key Responsibilities Write code that adheres to Graphcore standards. Develop appropriate unit tests for all written code. Engage in code reviews both individually and collaboratively. Participate in Scrum ceremonies. Conduct manual testing on code developed by yourself and others. Maintain and troubleshoot our Continuous Integration system. Contribute to and engage in technical design discussions with team members. Candidate Profile Essential Qualifications Bachelor’s or Master’s Degree in Computer Science, Mathematics, Machine Learning, Data Science, or a related field. Demonstrated passion for software development and a strong understanding of programming fundamentals. Team-oriented mindset with excellent communication skills.

Iterative Health is seeking a Clinical Research Systems Specialist to help advance clinical research operations by supporting and maintaining system solutions. This position plays a key role in ensuring that clinical research management systems run smoothly and meet the needs of various teams across the organization. What you will do Work with cross-functional teams to address clinical research system requirements Implement new clinical research management systems and handle ongoing maintenance Support data integrity and compliance throughout all research activities Location This role is based in either Cambridge, Massachusetts or New York, New York.

The Computational Policy Lab at the Shorenstein Center at Harvard Kennedy School is on the lookout for a Senior Software Engineer with deep expertise in software development, generative AI, and data science. This role is embedded within the Shorenstein Center, which focuses on critical areas of inquiry at the intersection of media, politics, and public policy. As part of our team, you will play a vital role in advancing teaching and research initiatives that strive to make a meaningful impact.Application RequirementsTo be considered, applications must include:A detailed resumeA cover letter that includes:A link to a code sample on GitHub that showcases your technical abilities, ideally a project you would enjoy discussing in an interviewA brief description of the linked projectVerification of your legal authorization to work in the United States without sponsorship for a minimum of two yearsJob-Specific Responsibilities:Your main duties will include:Independently managing complex applications/web development for large-scale projectsDesigning and implementing sophisticated software systems geared towards large-scale research projects, focusing on educational technology and generative AI tools.Utilizing recent advancements in machine learning and natural language processing to create, test, and deploy cutting-edge algorithmic tools that support empirical research.Leading and collaborating on projects that involve AI, machine learning, natural language processing, and extensive experimentation.Contributing to the design and implementation of randomized controlled trials and other empirical methodologies to assess the effectiveness of AI-driven interventions.Working closely with researchers to convert theoretical models into high-performance, production-ready systems.Co-authoring or contributing to academic papers and reports for peer-reviewed journals, conferences, and broader audiences.Keeping up with emerging technologies and research in AI, computational social science, and causal inference.Adhering to Harvard University’s IT technical standards and Code of Conduct.Projects you may be involved in include, but are not limited to:AI in Education: We are developing AI-powered technologies that exceed standard tools by providing customized support for student learning. Our flagship tool, PingPong, is currently being evaluated through a large-scale randomized experiment.

Join Harvard University as a Research Assistant I in the Department of Molecular and Cellular Biology. In this pivotal role, you will support groundbreaking research projects that advance our understanding of biological processes at the molecular level. This position offers a unique opportunity to collaborate with leading scientists, gain hands-on experience in cutting-edge laboratory techniques, and contribute to innovative scientific discoveries.

As a Project Engineer at United Infrastructure, you will play a pivotal role in overseeing the engineering and technical facets of our projects. Your responsibilities will include coordinating with multidisciplinary teams, managing technical work schedules, ensuring compliance with quality standards, and offering technical support to your colleagues.You will serve as the technical lead and assist the Project/Construction Manager in effectively managing a comprehensive program of gas transmission and distribution contracts throughout the UK.This position is hybrid, primarily based at our Peterborough office, with weekly site visits as a key part of your daily responsibilities. The ideal candidate must be open to regular travel.We are looking for an individual with a solid background in site engineering and a desire to progress towards project management, capable of leading technical delivery as part of our project delivery team.You will also need to grasp the commercial implications of the work, manage scope and subcontractors, escalate risks, and contribute to the broader commercial management of the project.Key Responsibilities:Act as the technical lead across all project sites, ensuring the technical delivery meets project requirements.Serve as the Temporary Works Lead, collaborating closely with the Construction Manager to ensure designs and requirements are effectively planned and executed to minimize safety risks and delays.Maintain up-to-date drawing registers, ensuring site teams are adhering to the correct specifications.Conduct technical reviews and dimension checks against design data, addressing any technical queries promptly to avoid delays.Engage in design and constructability reviews during both the design and construction phases.Timely identification and escalation of any design or scope ambiguities to the commercial team.Lead project-based procurement for critical technical items, working with the buying team and Construction Manager to maintain an accurate procurement schedule.Implement robust processes to minimize defects during and post-construction, ensuring any issues are addressed swiftly.Collaborate with the QA/QC project team to manage and execute Inspection and Test Plan (ITP) processes and maintain QA/QC documentation.Oversee the efficient management of as-built mark-up processes throughout the project lifecycle.Utilize GPS coordinates and point cloud technology for civil works setting out, supported by mechanical engineering for critical tasks.Ensure current service information is available and up-to-date for each site team, assisting with perimeter requirements.