Senior Platform Engineer

Join our dynamic team at ttp1 as a Senior Platform Engineer. In this pivotal role, you will be responsible for designing, developing, and maintaining scalable platform solutions that enable our innovative projects to thrive. You will collaborate with cross-functional teams to ensure seamless integration and exceptional performance of our systems.

Imagine being part of a pioneering organization that fosters, funds, and builds innovative life sciences companies focused on groundbreaking technologies aimed at transforming healthcare and sustainability. Montai Therapeutics is an early-stage biotechnology company that is privately owned, dedicated to developing a unique platform designed to understand and utilize complex molecular interactions to address global health and sustainability challenges. Our multidisciplinary approach combines advanced tools, including machine learning, big data, multi-omics, and high-throughput screening. At Montai, we cultivate a vibrant, forward-thinking culture committed to enhancing human health: We operate as a cohesive unit, characterized by mutual trust, empowerment, and accountability. While we each contribute our strengths, we thrive as a unified team, dedicated to excellence. We embody urgency and tenacity, with a strong belief in our capacity to effect change. We embrace discomfort as a pathway to growth, employing rigorous methods and viewing failures as valuable data points. Diversity in our workforce, thoughts, personalities, opinions, backgrounds, and uniqueness is a priority for us. We maintain a sense of humor to navigate the complexities of our strategic endeavors. About the Role We are in search of a Senior Platform Engineer who will enhance and expand our AWS-based infrastructure that underpins our products and teams. This role entails architecting the foundation that fuels our innovation and growth. You will tackle intricate engineering challenges, streamline automation processes for quicker and more dependable deployments, and construct resilient systems that empower our teams to operate at scale. Why should you consider joining us? Here, you will be at the forefront of genuine innovation, engaging with cutting-edge cloud technologies, challenging the limits of automation, and developing state-of-the-art tools that enable our users and teams to excel. If you are enthusiastic about creating platforms that yield significant impacts and wish to help define the future of technology delivery, this position is tailored for you. What You Will Do Design, build, and maintain AWS infrastructure (ECS, EC2, RDS, S3, IAM, VPC) or equivalent services from alternative cloud providers (GCP, Azure). Develop backend services and integration tools to bolster critical systems. Implement and optimize CI/CD pipelines (GitHub Actions, CodePipeline). Drive automation initiatives to ensure deployments are swift, reliable, and...

Teamwork Makes the Stream Work. Transforming TV Viewing with RokuAs the leading TV streaming platform in the U.S., Canada, and Mexico, Roku is on a mission to empower every television worldwide. We pioneered the concept of streaming to the TV, aiming to create a platform that seamlessly integrates all elements of the television ecosystem. Our goal is to connect viewers to the content they love while providing content creators the tools to monetize their audiences and offering advertisers unique engagement opportunities.From the moment you join Roku, you will play a vital role in our team. As a rapidly growing public company, we ensure that every employee feels valued. This is your chance to impact millions of TV streamers globally and gain invaluable experience across various disciplines. Role OverviewWith over 85 million users worldwide, our products are renowned for their intuitive performance and seamless integration. This success is not incidental; our commitment to user-centered design ensures our products are not just functional but also instinctive to use. We strive to simplify the streaming experience for users.We seek a Senior Software Engineer to develop core features for the Roku platform's user interface. The ideal candidate will have experience creating high-performance applications and SDK components, eager to code for a highly popular consumer electronics platform. This position offers significant visibility and the chance to make a substantial business impact, working on components that influence nearly all content streamed on Roku. About Our TeamThis team focuses on customer-centric features that enhance user experience, including cross-platform device interactions, TV and Player-centric user interfaces, and IoT integration with Roku OS. Our product roadmap is designed to accelerate our growth and scalability, delivering innovative features to millions of Roku users worldwide.Our developers and engineers are proactive and driven, taking ownership of their work and finding motivation in their contributions.

Role overview Speechify seeks a Platform Software Engineer based in Cambridge, MA. This position centers on building and enhancing the core platforms that power Speechify’s applications. The work involves designing, implementing, and refining scalable systems that influence both product development and the overall user experience. What you will do Develop and maintain platform software supporting Speechify’s products Work with engineering, product, and design teams to deliver reliable solutions Improve existing systems for better performance and scalability Share ideas that help shape the direction of Speechify’s technology Requirements Proven experience building high-quality software Ability to collaborate with cross-functional teams Interest in tackling complex technical challenges This is an onsite role in Cambridge, MA.

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.

Join ttp1 as a Platform Engineer in our dynamic Cellular Origins department, where you will play a pivotal role in designing and developing innovative platforms that drive cutting-edge cellular technology. You will collaborate with a talented team of engineers and scientists, contributing your expertise to enhance our products and solutions. This is an exciting opportunity to work in a fast-paced environment where creativity and technical skills are highly valued.

Quotient Therapeutics is a private biotechnology company developing new therapies by working with natural somatic genetic diversity in patients. The team applies expertise in somatic genomics to advance biopharmaceutical research, running both internal and collaborative programs. Founded by Flagship Pioneering, Quotient Therapeutics is part of a network of over 100 ventures launched in the last two decades, each tackling challenges in biology, industry, and engineering. Role overview This mid-level AWS Platform Engineer position is based at the Chesterford Research Campus near Cambridge, UK. The role focuses on building and improving cloud infrastructure that supports genomics-driven drug discovery. As part of the Data Infrastructure team, the engineer will work alongside biologists, informaticians, and software engineers to maintain data pipelines, applications, and AI/ML workflows across the organization. The position reports to the Head of Data Engineering. Candidates must have the right to work in the UK. What you will do Manage and enhance the AWS-based platform for development and production environments. Develop and maintain infrastructure-as-code, primarily using AWS CDK, to provision and manage cloud resources. Help build CI/CD pipelines and automation for engineering teams. Support and optimize AWS services including EC2, S3, Lambda, Batch, ECS/EKS, and RDS. Improve observability through better logging, monitoring, alerting, and cost tracking. Troubleshoot issues across infrastructure, pipelines, and applications, collaborating closely with engineers and scientists. Location This position is based at the Chesterford Research Campus near Cambridge, UK.

Join Cambridge Mobile Telematics (CMT), the leading telematics service provider dedicated to enhancing road safety and improving driver behavior. Our AI-driven platform, DriveWell Fusion®, integrates data from millions of IoT devices, including smartphones, connected vehicles, and dashcams, to provide invaluable insights for auto insurers, automakers, and mobility companies. Headquartered in Cambridge, MA, with global offices in Budapest, Chennai, Seattle, Tokyo, and Zagreb, we are committed to protecting millions of drivers daily.We are on the lookout for a dynamic and collaborative Senior Manager of Engineering to steer our Cloud Infrastructure team. This critical team is responsible for developing and enhancing the core platform services that underpin our telematics products, ensuring a secure, scalable, and robust infrastructure. As a leader, you will work closely with cross-functional engineering and product teams to shape and execute the technical roadmap.

Role OverviewJoin Healx as a passionate Platform Engineer, where your expertise will be pivotal in constructing cloud infrastructure and crafting production pipelines that advance our AI-driven drug discovery initiatives. You will play a crucial role in merging infrastructure with scientific software, engaging in design, development, and support of cloud systems, while also collaborating closely with bioinformaticians, machine learning engineers, and data scientists to implement effective data pipelines.As part of a compact, dynamic engineering team, you will take ownership of your tasks, drive innovation swiftly, and engage in collaborative pair programming. Your work will have a significant impact on the future of AI drug discovery, helping to find treatments for patients suffering from rare diseases. We encourage you to attach a cover letter detailing why you believe you would excel in this position. Our Approach to AI DevelopmentOur engineers leverage AI coding tools to address challenges and efficiently implement systems, while maintaining accountability for system design, implementation, and code testing. We prioritize rapid development alongside a deep understanding of the systems we create and manage. About HealxHealx is a pioneering tech bio company harnessing AI to transform drug discovery. With over 10,000 rare diseases impacting 400 million individuals globally, 90% of which lack approved treatments, Healx is committed to revolutionizing drug discovery to support patients in need. By integrating data, artificial intelligence, and profound pharmacology knowledge, we aim to develop treatments more swiftly and cost-effectively than traditional methods. We firmly believe that diversity and inclusion are fundamental to our mission of assisting individuals with rare diseases. At Healx, we encourage applications from candidates of all backgrounds and experiences.

ABOUT PIONEERING INTELLIGENCE Pioneering Intelligence leverages Flagship Pioneering’s history of launching innovative scientific and computational ventures, using the latest advancements in AI, machine learning, and data analytics to propel fundamental research and establish a suite of AI-first companies. As part of Flagship’s holistic approach to science, entrepreneurship, and funding, we transform groundbreaking concepts into transformative companies, enhancing AI advancements across the fields of human health, sustainability, and more. THE ROLE The Pioneering Intelligence team at Flagship Pioneering is dedicated to creating the digital and AI infrastructure that accelerates the development and expansion of our companies. We are in search of a Senior Vice President (SVP) – AI & Digital Platform to drive AI tooling throughout our organization, oversee our AI-centric data platform, maintain and enhance the digital framework of our early-stage companies, and lead an exceptional technology team through support, empowerment, and accountability. This senior leadership position within the Pioneering Intelligence Initiative provides a unique opportunity to influence the strategy, execution, and impact of AI across Flagship’s extensive ecosystem. As the SVP – AI & Digital Platform, your responsibilities will include defining and implementing the vision for how AI and digital technologies empower Flagship and its portfolio companies. You will guide and deliver the platforms, tools, and infrastructure that facilitate AI-driven operations and empower scientific and business teams. This role blends strategic leadership with substantial technical expertise, requiring you to navigate ambiguous environments, shape long-term strategies, and cultivate sustainable organizational capabilities.

Join Lila Sciences as a Senior Research Associate or Associate Scientist in the Protein Science department, focusing on our cutting-edge Antibody Platform. You will play a crucial role in advancing our research initiatives, contributing to the development of innovative antibody-based therapeutics. This position offers the opportunity to collaborate with a talented team dedicated to scientific excellence and the pursuit of transformative solutions in healthcare.

About Pioneering Intelligence Imagine harnessing the power of science, data, and artificial intelligence to revolutionize technology and accelerate innovation. This is the mission of Pioneering Intelligence, an initiative by Flagship Pioneering that aims to blend cutting-edge research with digital sciences. We are committed to creating AI and machine learning-driven platforms that can transform human health, sustainability, and more. Pioneering Intelligence builds upon Flagship's legacy of pioneering companies at the forefront of AI, driving advancements throughout the ecosystem and enabling the creation of groundbreaking innovations. Our team comprises computational scientists and engineers from diverse fields including applied mathematics, nuclear physics, engineering, and computational biology. We leverage our collective expertise to tap into the broad spectrum of scientific knowledge and promote innovative thinking that transcends conventional computational boundaries. We are constructing a next-generation digital foundation that combines computational science, AI/ML, knowledge engineering, data platforms, and workflow automation. These capabilities empower Flagship to explore uncharted territories and transform scientific insights into transformative enterprises. About the Role The Flagship Data Platform is a shared resource that facilitates swift progress for Flagship companies by providing secure and well-governed access to reliable data across our portfolio. As the Senior Director, Product Manager for the Data Platform, you will spearhead the product strategy, roadmap, and execution from initial use cases to widespread adoption. You will collaborate closely with software and ML engineers, UX designers, scientists, and senior stakeholders across various companies to convert ambiguous, high-value opportunities into impactful products that enhance scientific discovery and decision-making. You thrive in a dynamic, interdisciplinary environment and can seamlessly transition between strategic planning, discovery, and hands-on execution. Key Responsibilities Develop and maintain the comprehensive product vision and roadmap, establishing metrics and priorities to optimize impact. Swiftly conduct product discovery through user research, problem definition, prototyping, and validation. Coordinate priorities with an empowered technical lead. Utilize product analytics, qualitative feedback, and experimentation to guide decision-making. Effectively communicate results to stakeholders. Define and apply metrics to measure product effectiveness.

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 dynamic team at Ramboll as a Senior / Principal Electrical Engineer. In this role, you will lead innovative projects, collaborate with a talented team, and contribute to the development of sustainable electrical solutions. Your expertise will be pivotal in driving forward our commitment to excellence in engineering.

Please note: All candidates must be eligible to meet the requirements of the UK Security Clearance vetting process.About Us:Filtronic is a pioneering designer and manufacturer of high-performance radio frequency (RF), microwave, and millimetre-wave (mmWave) subsystems, focusing on mission-critical communication networks. Since our inception in 1977, we have established a robust reputation as trusted partners to global technology leaders in the telecommunications infrastructure, aerospace and defence, space, and critical communications sectors. Our legacy of innovation and engineering excellence has placed us at the forefront of advanced connectivity solutions worldwide, and we continue to expand as we deliver cutting-edge technology for some of the most exciting programmes in the industry.The Senior RF mm/Wave Engineer is vital in the design, development, and delivery of high-performance RF and mmWave products and solutions. This position requires advanced technical expertise in RF/microwave engineering, hands-on design and testing, effective problem-solving, and close collaboration with cross-disciplinary teams to ensure successful project execution.The Senior RF Engineer will be responsible for producing robust RF designs, supporting technology development, maintaining high engineering standards, and contributing to the company’s product roadmap.

Join Luminance, a trailblazer in Legal-Grade™ AI for enterprises, and be part of an innovative journey that is reshaping the legal industry worldwide. Supported by prestigious venture capitalists and recognized in both the Forbes AI 50 and Inc. 5000 lists, Luminance is on a record growth trajectory. We are eager to welcome passionate and experienced developers to accelerate our ambitious mission.We are looking for talented and motivated Senior Engineers to lead our most significant projects. This crucial role is for a technical expert who embraces challenges and is ready to work diligently, guide with vision, and create an impact that resonates throughout the industry.ResponsibilitiesOversee intricate engineering projects across the full Software Development Life Cycle (SDLC).Mentor and inspire other members of the Application Engineering team, fostering a culture of continuous learning and development.Collaborate with cross-functional teams to establish technical requirements and system architecture.Champion best practices in coding, testing, and maintenance, ensuring excellence in software development.Own decisions and be accountable for outcomes, pushing the limits of innovation.Serve as a Subject Matter Expert in one or more areas of our technology stack and support others in those domains.

Location: Cambridge, MA (Eastern Time / UTC -4) Relocation package available or Remote option for Out-Of-State applicantsStart date: ASAPLanguages: English (required)About the RoleJoin Pragmatike, a rapidly expanding AI startup recognized among the Top 10 GenAI companies by GTM Capital and founded by MIT CSAIL researchers.We are on the lookout for a Senior Cloud Engineer (Multicloud) who possesses extensive hands-on expertise in constructing, managing, and scaling production infrastructures across AWS, GCP, and Azure. Your contributions will directly support large-scale, distributed AI systems utilized by Fortune 500 clients.Ideal candidates will have experience in operating genuine multicloud environments, not just limited to a single provider. You will play a pivotal role in creating reliable, scalable systems while effectively managing the complexities of various cloud architectures, networking models, and operational trade-offs.What You'll DoBuild, deploy, and manage production infrastructures across AWS, GCP, and Azure.Ensure consistency across environments using Infrastructure as Code (preferably Terraform).Deploy and manage Kubernetes clusters and containerized applications across multiple cloud platforms.Design and oversee cloud networking (VPC/VNet architecture, peering, load balancing, private connectivity).Implement comprehensive monitoring, logging, alerting, and incident response strategies for multicloud environments.Enhance performance, reliability, and cost-effectiveness across providers through autoscaling and capacity planning.Support AI training and inference workloads in multicloud settings.Troubleshoot intricate production challenges across compute, networking, storage, and Kubernetes layers.Work collaboratively with AI, backend, and platform teams to optimize production systems.What We're Looking For5+ years of experience as a Cloud / Platform / Infrastructure Engineer.Proven production experience with AWS, GCP, and Azure (deep knowledge in at least one).

Join our innovative team at ttp1 as a Senior Systems Engineer (Software). In this pivotal role, you will leverage your expertise in software engineering to design and implement cutting-edge systems that drive our cellular technology initiatives. You will work collaboratively with cross-functional teams to develop solutions that enhance our product offerings, ensuring high performance and reliability.

GT Biosciences is on the cutting edge of biotechnology, developing Deliveromics, the world’s first AI-driven, high-throughput, multiplexed in vivo data engine designed to decode the complexities of drug delivery. Established by a team of MIT scientists and supported by elite investors, we are pioneering next-generation, non-viral, cell-type-specific delivery vehicles, achieving notable advancements in crossing the blood-brain barrier and targeting specific brain cell types. Our dedicated and fast-paced team is committed to revolutionizing routine in vivo cell reprogramming.We are seeking a passionate and skilled Spatial Biology Platform Scientist to join our Platform Development Team. In this pivotal role, you will leverage your extensive knowledge in spatial biology, nucleic acid sequencing, and assay development to enhance our Deliveromics platform. As an early member of our scientific team, your collaborative efforts across biology, chemistry, and engineering will be crucial in generating high-quality data and insights driving our innovations. This full-time, in-person position is based in Cambridge, MA.

Role overview As a Senior Integration Engineer at ttp1 in Cambridge, the focus is on designing and building integration solutions that help connect and enhance the company's product suite. This role requires regular collaboration with teams throughout the organization to keep systems communicating efficiently and reliably. What you will do Design integration solutions that support and extend ttp1's products Implement and maintain integrations between both internal and external systems Coordinate integration efforts with colleagues from various disciplines Contribute to the technical direction of the integration landscape