Google DialogFlow Engineer (Python) at miratech1 | Cambridge

Role Overview Miratech is hiring a Google DialogFlow Engineer (Python) for a full-time position based in Cambridge. This role focuses on building and maintaining conversational interfaces that improve user experience and support customer engagement. What You Will Do Develop and maintain intelligent chatbots and voice assistants using Google DialogFlow Work w…

Teamwork Makes the Stream Work. Join Roku and Transform TV Viewing Worldwide!At Roku, we are revolutionizing how the world watches television. As the leading TV streaming platform in the U.S., Canada, and Mexico, our ambition is to power every television globally. We pioneered streaming to the TV, and our mission is to connect the entire TV ecosystem, empowering consumers to access their favorite content, enabling publishers to build and monetize large audiences, and providing advertisers with unique engagement opportunities.From your very first day, you will contribute significantly to our mission. We are a dynamic public company where every team member plays a vital role. This is your opportunity to engage millions of TV streamers worldwide while gaining invaluable experience across various disciplines. About the RoleWe are looking for a talented Software Engineer with expertise in Python and automation, who has experience developing automated tools and tests for resource-constrained hardware platforms. Your work will involve creating and maintaining tools and tests that enhance our products and guarantee the highest quality in software releases deployed to devices in the field. In this role, you will develop solutions for testing, monitoring, and analyzing metrics across millions of players and TV products.As a versatile Software Engineer at Roku, you will be responsible for building fully automated test suites and performance monitoring tools. You will create automation that validates both the Roku OS system software and top-tier streaming applications across Roku TVs and Players, alongside the necessary infrastructure. This includes extending existing tests and developing new ones to assess memory usage, playback performance, compliance with specifications, and more. You will also maintain a multi-platform device farm for use by test and firmware engineers.This role requires a proactive and motivated individual with excellent communication, organizational, and technical skills, as you will collaborate cross-functionally with various engineering teams. Key ResponsibilitiesDevelop and maintain an automation framework for testing high-profile streaming applications.Collaborate with engineering teams to ensure seamless integration of automated testing solutions.Extend and create tests to evaluate memory consumption, playback efficiency, and adherence to specifications.Manage a multi-platform device testing environment.

Join Engine as a Senior Associate in Community OperationsAt Engine, we empower visionary founders who are tackling the world's most critical challenges in areas such as climate change, health, and advanced technologies. Our commitment includes providing robust support through founder programs, access to shared infrastructure and labs, and the opportunity to connect with a diverse national network of corporate partners, investors, and industry experts.

The Engine supports Tough Tech entrepreneurs who are developing solutions for major global challenges. As a nonprofit, the organization connects founders with infrastructure, funding, and operational support to help turn breakthrough science and technology into real-world impact. Role overview The Chief Growth Officer (CGO) will lead The Engine through its next phase of growth. This executive shapes partnership strategies, drives revenue initiatives, and works to strengthen the organization’s market position. The CGO also serves as a strategic advisor to the CEO and leadership team, providing input on key organizational decisions. Who should apply Experienced leaders with a background in Tough Tech, either as entrepreneurs or commercial executives Individuals with a track record of scaling organizations and launching first-of-a-kind (FOAK) projects Candidates who have advocated for Tough Tech founders and engaged with the broader ecosystem Location This position is based in Cambridge.

Join our innovative team at ph7 as a Software Engineer, where you'll contribute to high-impact projects utilizing Java, DropWizard, Python, and Django. We are looking for talented individuals who are passionate about software development and eager to tackle complex challenges in a collaborative environment.

Teamwork makes the stream work. Join Roku: Transforming the Way the World Enjoys TVRoku stands as the premier TV streaming platform across the U.S., Canada, and Mexico, with an ambitious vision to power every television globally. As pioneers in the streaming realm, Roku's mission is to serve as the ultimate TV streaming platform, seamlessly connecting consumers to their favorite content while empowering publishers and advertisers alike.From your very first day at Roku, your contributions will be both significant and appreciated. We are a dynamic, rapidly growing public company where every team member plays a crucial role. Here, you'll have the opportunity to enchant millions of TV enthusiasts worldwide while gaining invaluable experience across diverse fields. Role OverviewWith millions of users globally, our products are renowned for their seamless functionality. This smooth user experience is a direct result of our unwavering commitment to developing not just intuitive but also incredibly user-friendly products. Central to this dedication is the Roku OS QA Team, which rigorously tests every product and feature to ensure we remain the most reliable streaming media platform available.Our mission is clear: to enable people to effortlessly discover and stream the content they adore. We achieve this by leveraging cutting-edge technology and engineering, always keeping the customer at the forefront of our initiatives. Team DynamicsAs a pivotal member of our team, you will utilize your diverse skill set to support both Software Engineers and QA Engineers, addressing the daily challenges they face. Your specialized knowledge will be essential in recommending enhancements that elevate quality and optimize workflows, ensuring we consistently surpass customer expectations.As a Senior Software Engineer in Test (SDET), you will be a transformative force, revolutionizing our testing methodologies. You will harness AI and advanced analytics to pinpoint quality gaps, design intelligent testing solutions, and set new benchmarks for testing effectiveness that transcend basic coverage metrics. Your ResponsibilitiesDesign and implement intelligent test analysis systems to identify quality gaps, forecast failure patterns, and enhance testing effectiveness.

Role Overview Roku, Inc. is hiring a Senior Software Engineer - Python (Tools Development) based in Cambridge, United Kingdom. As a leader in TV streaming across the U.S., Canada, and Mexico, Roku aims to power every television worldwide. The company connects viewers with content they love and helps publishers and advertisers reach broad audiences. This role sits within the Automation Support and Tools team. The team develops tools that boost the productivity and efficiency of Roku’s engineering groups, ensuring seamless integration across streaming platforms and smart home devices. Every contribution has a direct impact on millions of TV streamers globally. About the Team The Automation Support and Tools team is known for building solutions that work intuitively and reliably. The group focuses on creating and maintaining tools that support engineering teams, helping Roku products fit smoothly into connected home experiences. What You Will Do Design, build, and maintain automation frameworks and tools for embedded software devices. Support internal teams by developing software tools that streamline testing and product management across Roku’s lineup. Work closely with stakeholders to expand and enhance automation toolkits, adding new features and capabilities. Collaborate across teams to refine and innovate automation frameworks, improving software release validation processes. Location This position is based in Cambridge, United Kingdom.

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 aims to power every TV globally. We were pioneers in streaming technology, and our mission is to connect the entire TV ecosystem. We link consumers with the content they cherish, empower content creators to grow and monetize large audiences, and offer advertisers unique tools to engage effectively with viewers.From your very first day at Roku, you'll be a key player in our dynamic environment. We're a rapidly growing public company where every voice matters and contributions are recognized. You’ll have the chance to delight millions of TV streamers worldwide while acquiring valuable experience across multiple disciplines. About the RoleWith a global user base relying on our products, we've garnered a reputation for delivering products that simply work upon first use and integrate seamlessly. This level of excellence is no coincidence; it stems from our dedication to ensuring our products are not only user-friendly but intuitively obvious. To bolster this commitment, the Roku Ads Test Automation Team is dedicated to validating Ad products and features for the industry's most dependable streaming media platform. Our objective is to assist users in discovering content effortlessly and streamlining the streaming experience through cutting-edge technology and engineering, always prioritizing the customer.We are looking for a skilled and adaptable Software Development Engineer in Test to take ownership of the quality of ad features on the Roku Platform. You will spearhead the end-to-end execution of ad products, which includes collaborating across teams for feature testing, developing comprehensive test plans, coordinating testing with manual QA teams, devising automation strategies, and overseeing the deployment of libraries and features. You should be prepared to represent automation and QA perspectives in discussions with cross-functional project team members while providing insightful end-user feedback to enhance customer experiences. This role necessitates a solid grasp of the software development life cycle, proficiency in diverse testing methodologies, excellent debugging skills, strong written and organizational abilities, and extensive automation experience. About The TeamOur team is focused on qualifying all Ads products and features on the Roku Platform. You will join a high-performing group of SDETs with a proven track record of successful deliveries.

Role overview Redgate Software is hiring a Data Engineer in Cambridge to shape data solutions that support analytics and AI across the company. The team values collaboration, trust, and accountability, and aims to build systems with practical impact. What you will do Design and implement data pipelines to keep Redgate’s data reliable and ready for analytics and AI initiatives. Build end-to-end data products on Databricks using SQL, Python, and PySpark, covering the full process from raw data ingestion to curated models for Power BI and AI applications. Integrate data from various source systems, each presenting unique challenges in quality and maturity. Use engineering judgment to balance data modeling, performance, cost, and structure, aiming for scalable and lasting solutions. Help define and maintain data engineering standards, with attention to reliability, testing, observability, and cost-effectiveness, while laying the foundation for future AI projects.

About Redgate Software Redgate Software creates intuitive tools that help data professionals get the most from their databases. Our products address complex database management needs across the DevOps lifecycle, helping IT leaders, developers, and operations teams work more efficiently, reduce mistakes, and protect vital business data. This focus has built our reputation as a valued partner in the data community. Explore Our Culture Redgate Software – Culture Flexa Careers Glassdoor RepVue Role Overview: DevOps Engineer (Cambridge) This position strengthens Redgate’s central DevOps function, with a primary focus on Redgate Monitor, a key product in our portfolio. The role suits those who view DevOps as a way to improve delivery, reduce manual work, empower teams, and build scalable practices and platforms. What You Will Do Work closely with Monitor engineering, Technical Operations, Security, and Support teams Enhance CI/CD pipelines, build and release processes, and infrastructure automation Increase operational visibility across systems Use Infrastructure as Code and AWS to provision and manage delivery infrastructure Support on-premises product delivery with strong packaging, reliable upgrade paths, and well-tested releases Share best practices, align standards, and support DevOps initiatives across other product areas at Redgate Who We’re Looking For We welcome DevOps engineers who want to grow within a collaborative team and help shape our engineering culture. If making a meaningful impact across products and practices appeals, consider joining us in Cambridge.

Join the innovative team at ph7 as a Software Engineer specializing in JavaScript. In this role, you will have the opportunity to work on cutting-edge projects, collaborating with talented professionals who are passionate about technology and innovation.Your responsibilities will include developing and implementing dynamic web applications, ensuring optimal performance, and contributing to the overall development strategy. If you are eager to tackle new challenges and grow your skills in a vibrant environment, we want to hear from you!

Join Luminance, a trailblazer in Legal-Grade™ AI for enterprises, and become part of a team that's revolutionizing the legal industry worldwide. Supported by esteemed venture capitalists and recognized in Forbes’ AI 50 list of ‘Most Promising Private AI Companies’ and Inc. 5000’s ‘Fastest Growing Companies in America’, Luminance is at the forefront of innovation.As an Applications Engineer, you will play a vital role in designing and developing our suite of web-based applications, leveraging Luminance's cutting-edge AI technology for diverse legal applications. You will work with a modern technology stack and have the opportunity to focus on UI, backend development, or a combination of both!This position is open to recent graduates eager to learn as well as experienced candidates with a strong background. If you're passionate about this opportunity but feel your skills don't perfectly align with the description, we still encourage you to apply. At Luminance, we value enthusiasm and are committed to fostering an inclusive workplace where everyone can thrive.

Join Luminance, a trailblazer in Legal-Grade™ AI for enterprises, recognized by top-tier venture capitalists and featured in Forbes AI 50 and Inc. 5000 lists for innovation and growth. Our mission is to transform the legal industry worldwide.We are seeking a proactive DevSecOps Engineer to enhance our security engineering capabilities and integrate security practices within our platform and development processes. In this role, you will collaborate with teams across Platform (SRE), IT Infrastructure, and Security to establish secure controls, automate workflows, and elevate risk management practices. If you thrive on resolving practical security engineering challenges and creating automation solutions that prioritize secure development, we want to hear from you.The ideal candidate will concentrate on automation, security control implementation, cloud security enhancement, and achieving significant improvements in our security framework.

Note: Candidates must fulfill the UK Security Clearance vetting requirements.About Us:Filtronic is a premier designer and manufacturer specializing in high-performance radio frequency (RF), microwave, and millimeter-wave (mmWave) subsystems. With a rich history since 1977, we have established ourselves as trusted partners to leading global technology companies across sectors such as telecommunications infrastructure, aerospace, defense, space, and critical communications. Our commitment to innovation and engineering excellence has positioned us at the forefront of advanced connectivity solutions worldwide, enabling us to contribute to some of the most exciting programs in the industry.Becoming a part of Filtronic means joining a team that blends decades of RF expertise with a collaborative, forward-thinking mindset to tackle complex communication challenges.The RF Engineer is instrumental in the design, development, and delivery of high-performance RF and mmWave products and solutions. This role demands advanced technical proficiency in RF/microwave engineering, hands-on design and testing, problem-solving skills, and close collaboration with cross-disciplinary teams to ensure successful project outcomes.The RF Engineer will be accountable for delivering robust RF designs, supporting technology development, upholding high engineering standards, and contributing to the company's product roadmap.

Join Cambridge Mobile Telematics (CMT), the leading telematics service provider dedicated to enhancing road safety and driver behavior. Our innovative AI-powered platform, DriveWell Fusion®, integrates sensor data from millions of IoT devices—including smartphones, proprietary Tags, connected vehicles, and dashcams—to deliver a comprehensive analysis of driving patterns and vehicle dynamics. Our insights are leveraged by auto insurers, automakers, and mobility companies to improve risk assessment, safety measures, and claims processes.We are excited to announce the development of DriveWell Atlas, a cutting-edge suite of foundation models that utilizes large-scale, multi-modal telematics signals to promote safer driving outcomes across various workflows such as risk assessment, safety improvement, and claims management.As a key contributor to our IC2 Foundation Models team, you will collaborate with experienced scientists and engineers to prototype, train, evaluate, and deploy time-series foundation models. This highly technical role is ideal for individuals with a solid software background and emerging expertise in applied machine learning.

Join Riverlane as a Senior Verification Engineer in our Cambridge office. This full-time, permanent position offers a hybrid work environment.Salary: £60,000 to £88,000 (depending on experience) + Bonus + BenefitsThe salary range for this role accommodates various levels of experience. Offers will reflect your expertise, including relevant industry experience, transferable skills, and notable achievements.We also welcome part-time applications. Please indicate your preferred working schedule in your cover letter.

Join Luminance, the innovator in Legal-Grade™ AI technology for enterprises. Supported by prestigious venture capitalists and recognized in the Forbes AI 50 as one of the 'Most Promising Private AI Companies in the World' and in Inc. 5000’s list of 'Fastest Growing Companies in America', Luminance is revolutionizing the legal sector globally.We are seeking detail-oriented and analytical individuals to become part of our newly formed Quality team. You will play a crucial role in developing and upholding an advanced Quality Assurance (QA) process designed to ensure our product meets the expectations and needs of our users. If you are passionate about this opportunity but feel that your qualifications do not perfectly match the requirements, we encourage you to apply. At Luminance, we are committed to fostering an inclusive workplace where everyone can thrive. Your enthusiasm is the most important trait we look for in applicants!

At HyperLight, we are pioneering the commercialization of thin-film lithium niobate (TFLN) integrated photonics, a transformative technology that facilitates high-performance and scalable optical components across various fields including AI and datacom infrastructure, hyperscale computing, and quantum computing. Established in 2018 and supported by prominent venture capital, we are dedicated to advancing the mass deployment of TFLN photonics technology.Our flagship TFLN Chiplet™ platform represents a groundbreaking modular integrated architecture designed for scalability and manufacturability, ensuring seamless integration into complex systems. This platform provides an exceptional blend of performance and industrial readiness, allowing system developers to rapidly deploy our technology across diverse applications. We collaborate closely with our customers and suppliers throughout all phases—from conceptualization and design to prototyping and mass production—to ensure a smooth transition to TFLN photonic technology.We believe that our platform is a cornerstone in the golden age of integrated photonics, empowering humanity to reach new heights. Our world-class team comprises experts in engineering, business, and operations, all united by core values of integrity, innovation, collaboration, and practical solutions. Driven by a shared commitment to excellence, we embrace challenges with curiosity, humility, and a profound care for one another.Join us in making a significant impact in a dynamic, collaborative, and rapidly growing environment.

Contract type: Full-time, permanent Location: Cambridge, UK Visa sponsorship available Application deadline: Wednesday 20 May 2026, 5pm (UK time) Nu Quantum draws on over ten years of research from the Cavendish Laboratory, focusing on quantum information systems. The team works where quantum computing meets advanced photonic technology, aiming to accelerate the deployment and capabilities of quantum systems. Partnerships with industry leaders and academic collaborators support the development of scalable quantum networking frameworks. Role overview This Optics Engineer role centers on designing, developing, optimizing, and automating advanced optical systems for Nu Quantum’s qubit-photon interface (QPI). The position combines hands-on work with optical setups, microcavity assembly, and system automation. Collaboration is key, with frequent interaction alongside experts in nanofabrication, electronics, mechanical engineering, and software development. Main responsibilities Design and automate optical setups for assembling and characterizing microcavities. Engineer advanced laser and imaging systems; provide optical design and support for AMO experiments. Lead the design and execution of advanced optical experiments and system builds. Develop and implement automation to improve efficiency and control in optical experiments. Align and optimize free-space and fiber-based optical setups to meet strict performance targets. Collect experimental data, analyze results, and draw practical conclusions. Document methodologies, outcomes, and insights to support reproducibility. Communicate complex technical ideas clearly in reports and presentations for both technical and non-technical audiences. Work closely with nanofabrication, electronics, mechanical, and software teams to develop and carry out integrated testing and development plans. Requirements Essential qualifications MSc or PhD in Physics, Optical Engineering, or a related field, or equivalent practical experience. Proven experience designing and implementing optical systems.

Contract Type: Full-time, PermanentLocation: Cambridge, UKClosing date for applications: Wednesday 20th May 2026 at 5pm (UK time)Join Nu Quantum - Pioneering the Future of Quantum TechnologyAt Nu Quantum, we are at the cutting edge of quantum computing and advanced technologies, fueled by innovation and a commitment to diversity and excellence. Our environment fosters collaboration among bright minds from various backgrounds to redefine the limits of technology.Founded to commercialize research developed over the last decade at the prestigious Cavendish Laboratory, Nu Quantum is dedicated to revolutionizing quantum information systems.We are engaged in groundbreaking technology that enhances the utility and expedites the availability of quantum computing systems. By integrating advanced quantum photonic technology, we are establishing a robust and scalable quantum networking infrastructure in collaboration with leading companies and academic institutions.About the RoleWe are seeking a talented Associate Mechanical Engineer or Mid-level Mechanical Engineer (based on experience) to become part of our collaborative team that is dedicated to advancing our innovative quantum networking hardware. The chosen candidate will work closely with multidisciplinary teams encompassing mechanical, electronic, optical, nanofabrication, software, and physics disciplines.ResponsibilitiesAssist in the manufacturing, inspection, and testing of prototypes.Design assembly, testing, and alignment fixtures incorporating electronic, optical, and mechanical elements.Integrate optical devices into opto-mechanical assemblies.Create precision components with tolerances in the micrometer range.Develop user-friendly designs and interfaces for team collaboration.Design systems suitable for ultra-high vacuum (UHV) and cryogenic environments.Provide technical solutions and expertise to support other teams within the company.