Senior Software Engineer - Identity & Access Management

DigitalOcean’s Customer Trust & Engineering group is seeking a Senior Software Engineer to join the Identity & Access Management (IAM) team in Boston. This team plays a key role in keeping user accounts secure and reliable, supporting billions of transactions every second. Role overview This position centers on maintaining and improving DigitalOcean’s IAM sy…

IonQ is pioneering the development of the world's most advanced full-stack quantum computer utilizing trapped-ion technology. We are breaking through the boundaries of classical physics and contemporary supercomputing to usher in a transformative era of computing. Quantum computing holds the promise to enhance every facet of human life positively, as IonQ's revolutionary computers are set to redefine sectors such as healthcare, materials science, finance, artificial intelligence, machine learning, cryptography, and beyond. Join us at IonQ, where we are leading the charge in this technological renaissance.At IDQ, an IonQ company, we are committed to changing the world, one photon at a time. By harnessing the power of light, we are developing and industrializing cutting-edge quantum products and technologies while fostering long-term trust. Our offerings include quantum key distribution systems and quantum random number generators, ensuring the highest level of future-proof security. Our dedication to quality and integrity is reflected in our strong corporate governance, anchored by the values of transparency, respect, long-term trust, accountability, and courage.As we continue to expand and enhance our technological capabilities, we are looking for a skilled and enthusiastic Field Service Engineer to join our team in the US. In this dynamic role, you will provide both remote and on-site technical support to our customers using SNSPD (Supra-Nanowire Single Photon Detector) systems, ensuring that their queries and issues are resolved swiftly and efficiently. Given the complex nature of our products, which incorporate various technologies (cryogenics, deep vacuum, RF electronics, optics, PLC software, high-level software, networking, etc.), this position demands extensive technical knowledge, excellent communication skills, and a customer-focused approach.

About SimpliSafe SimpliSafe stands at the forefront of innovation in the home security sector, committed to ensuring that every household feels secure. Our mission is to deliver accessible and comprehensive security solutions through user-centric designs that empower individuals and families to protect their most valued assets. We foster a collaborative and dynamic work environment where continuous learning and professional growth are paramount. Our teams consist of passionate and talented individuals dedicated to technology, security, and providing outstanding customer experiences. Embracing a hybrid work model, we encourage our teams to balance their time between office collaboration and remote work. Typically, our teams gather in our state-of-the-art office on core days—usually Tuesday, Wednesday, or Thursday—allowing for personal workspace flexibility while maximizing in-person collaboration. Why Join Us? As we expand and excel, we are on the lookout for intelligent, talented, and humble individuals who align with our values, eager to innovate in the home security landscape and relentlessly pursue our mission of securing Every Home. About the Role We are in search of a driven and highly skilled Computer Vision Applied Research Engineer to become a pivotal member of our expanding Edge AI team. In this influential role, you will spearhead the development of on-device machine learning solutions for outdoor monitoring in the home security domain. Your expertise will involve building and optimizing computer vision models that operate in real-time on resource-constrained embedded devices such as outdoor and doorbell cameras, striking the right balance between accuracy, latency, memory usage, power efficiency, and reliability under challenging conditions (including low light, adverse weather, and motion blur). Key Responsibilities: Lead the comprehensive development of edge ML models for outdoor monitoring applications (e.g., detecting and classifying persons, vehicles, and packages; tracking; segmentation; and event understanding). Design, train, and deploy transformer-based vision models (e.g., compact ViTs, hierarchical transformers, DETR-style detectors) and hybrid CNN-transformer architectures optimized for embedded inference. Enhance model efficiency through resource-aware design and training approaches, including: Architecture: Token/patch reduction, efficient attention variants, early-exit/conditional compute. Training: Distillation from large transformer models to edge implementations. Compression: Techniques such as Quantization (PTQ/QAT), pruning, mixed precision, and operator-aware optimization. Collaborate closely with cross-functional teams to integrate models into our products and ensure they meet quality and performance standards.

Join Our Team as a Staff Software Engineer!About Activ SurgicalActiv Surgical is a pioneering medical device startup on a mission to revolutionize surgical visualization through state-of-the-art imaging, computer vision, and AI technologies. Our flagship product harnesses these advanced solutions to provide enhanced clinical insights for laparoscopic and minimally invasive surgeries. We are looking for a skilled Staff Software Engineer to join our dynamic and collaborative software team. This role presents an exciting opportunity to tackle complex technological challenges in the realms of medical imaging, computer vision, machine learning, and real-time systems, directly contributing to life-saving products utilized in operating rooms.Position OverviewAs a Staff Software Engineer, you will be instrumental in all facets of software development, promoting the adoption of our existing product by integrating Activ Surgical technology with key strategic partnerships and aiding in the development of our next-gen platform. Your contributions will empower surgeons with advanced visualization and decision-making tools in the OR. You will act as a technical expert in implementing contemporary software design principles to create scalable, high-performance software solutions for laser speckle contrast imaging (LSCI) and fluorescence imaging systems on Windows platforms. Utilizing your robust engineering skills and analytical proficiency in data analysis, computer vision, and real-time systems, you will independently design and develop innovative, high-quality medical device software. A reliable team player, you collaborate seamlessly with engineers across various disciplines to develop breakthrough solutions in a fast-paced environment. Your positive and enthusiastic mindset enables you to maintain professionalism and composure under pressure while adhering to critical deadlines.Key ResponsibilitiesProduct Development- Enhance and maintain the overall Activ Surgical application software system and internal tools.- Employ modern design methodologies to develop new features and improvements across software architecture, user interface, databases, and networks from conception to product launch.- Engage in research and development of laser speckle contrast imaging (LSCI) algorithms and techniques, leveraging machine learning, advanced computer vision, and other cutting-edge technologies.- Create rapid prototypes to showcase new features and validate concepts.

Mission Overview: Join us as a distinguished Staff/Principal Engineer specializing in Perception Capabilities, where you will spearhead the development of innovative software solutions leveraging advanced computer vision and deep learning technologies. Your extensive experience will encompass key areas such as detection, classification, segmentation, and tracking, alongside critical support functions, including data engines, labeling policies, training pipelines, model optimization, simulation, and testing. You are motivated by the tangible impact of your work, taking initiative and ownership of outcomes. In this role, you'll have the opportunity to apply your expertise to the perception stack of autonomous vehicles, navigating the unique challenges inherent in safety-critical, open-world applications while ensuring engineering excellence and thorough evaluation. As a creative problem solver, you'll collaborate with interdisciplinary teams focused on capability enhancement to design, implement, and validate comprehensive solutions.

At Klaviyo, we celebrate the diverse backgrounds, experiences, and perspectives that each team member—the Klaviyos—brings to our dynamic workplace. We believe that everyone deserves an equitable opportunity to succeed, and we value the unique experiences that go beyond conventional job requirements. If you find that you closely align with our expectations, we encourage you to apply! Curious about life at Klaviyo? Discover how we empower creators to shape their own futures at klaviyo.com/careers.Why Join Our Email Platforms Team?The Email Platforms team at Klaviyo is at the forefront of developing cutting-edge infrastructure to ensure reliable, scalable, and high-performance email delivery. Our mission is to propel Klaviyo to enterprise-scale by evolving and owning our email sending pipeline comprehensively. We are heavily investing in our proprietary email delivery infrastructure, granting us enhanced control, performance, and reliability in serving some of the world's largest brands.As a member of this high-impact team, you will tackle significant technical challenges related to high-throughput systems, distributed messaging, and service performance at scale. Your work will play a crucial role in enhancing customer satisfaction and driving business success. If you are passionate about email infrastructure, systems design, and high-scale backend development using Go, this opportunity is perfect for you.Your Impact:Lead and own key components of the email pipeline architecture.Design and implement scalable, high-throughput services using Go.Create systems to manage message queues and oversee email delivery.Ensure our systems scale seamlessly with customer growth, particularly as we onboard larger enterprise accounts.Collaborate across departments to uphold the highest standards of performance, reliability, and deliverability.Revolutionize workflows by integrating AI, building smarter systems and processes from the ground up.Your Profile:Senior-level backend engineer with a strong foundation in systems design.Expertise in Go (mandatory); experience with Python is a plus.

Anduril Industries stands at the forefront of defense technology innovation, dedicated to enhancing U.S. and allied military capabilities through advanced solutions. By merging the expertise, cutting-edge technology, and dynamic business models from the most innovative sectors of the 21st century, Anduril is revolutionizing the design, development, and deployment of military systems. Our proprietary Lattice OS, an AI-driven operating system, seamlessly integrates thousands of data streams into a real-time, 3D command and control system. As global strategic competition intensifies, Anduril is poised to deliver groundbreaking autonomy, AI, computer vision, sensor fusion, and networking technologies to the military within months, not years.ABOUT THE JOBWe are seeking an experienced Senior Software Engineer to architect, enhance, and sustain our core package ecosystem, which is vital for software distribution across Anduril. This role encompasses the development of internal tools, establishing best practices, strategizing architectural enhancements, and providing user support for the package ecosystem. You will leverage your expertise with Nix at scale and play a key role in mentoring fellow engineers. The ideal candidate will demonstrate the ability to work independently in a complex environment and distill intricate challenges into effective solutions.

Join Whoop as a Senior Engineering Manager in Electrical Engineering and lead innovative projects that shape the future of performance optimization. You will be responsible for overseeing the design, development, and implementation of electrical systems that enhance the user experience of our groundbreaking products. Collaborate with cross-functional teams and help cultivate a culture of engineering excellence.

Join our dynamic team at AECOM as a Rail and Track Engineer, where you will play a pivotal role in shaping the future of transportation infrastructure. This position involves working on innovative rail projects that enhance connectivity and promote sustainable transit solutions. You will collaborate with multidisciplinary teams, applying your engineering expertise to design, develop, and maintain railway tracks and systems.

Join Our Innovative Team at Shield AI!Founded in 2015, Shield AI is a pioneering, venture-backed deep-tech company dedicated to safeguarding service members and civilians through advanced intelligent systems. Our cutting-edge products, including the V-BAT and X-BAT aircraft, Hivemind Enterprise, and Hivemind Vision product lines, are designed to support operations globally from our offices across the U.S., Europe, the Middle East, and the Asia-Pacific region.About the Role:We are expanding our Avionics Engineering team to drive the development of the X-BAT aircraft. This team is tasked with designing a flight-critical, custom avionics system that encompasses communications, computation, AI, power management, telemetry, and all other essential aircraft systems.The Avionics Technician/Specialist plays a vital role in supporting the Avionics team and collaborating with cross-functional teams. This position is integral to the design, verification, procurement, manufacturing, and testing processes. You will work closely with the Electrical Engineering team, ensuring the design and verification of all electrical systems and circuit boards for the X-BAT.

Later stands at the forefront of influencer marketing, empowering brands to craft unforgettable campaigns with confidence. By merging authentic creator relationships, data-driven insights, and professional guidance, Later alleviates the uncertainties that often accompany significant marketing investments.Our platform, fueled by advanced AI and over a decade’s worth of proprietary data—including billions of social interactions and more than $2.4 billion in verified influencer-driven purchases—enables teams to gain clarity on strategies before execution.With a commitment to providing reliable insights and expert support, Later simplifies influencer marketing, allowing brands to select optimal creators, manage comprehensive campaigns, and foster substantial growth in brand awareness, engagement, and revenue. Our trusted partnerships include renowned enterprises such as Nike, Wayfair, Unilever, and Southwest Airlines, as we blend creativity with effectiveness to ensure campaigns not only look impressive but also yield tangible results. Discover more at later.com.About this Position:As a Senior Security Engineer at Later, you will be pivotal in fortifying and enhancing the security framework that supports our platform. This position fuses extensive security acumen with hands-on engineering, emphasizing identity and access management, authentication systems, and secure development practices.You will collaborate intimately with Engineering, Infrastructure, and Product teams to integrate security into our CI/CD pipelines, internal platforms, and client-facing systems—empowering teams to innovate rapidly while ensuring the safety of our systems, data, and users. This role is ideal for an impactful individual contributor who possesses a defender’s mindset, builds with the precision of a software engineer, and leads through influence.Key Responsibilities:StrategyContinuously assess and enhance Later’s security posture across applications, infrastructure, and development workflows.Establish and enforce scalable security standards, guidelines, and best practices that facilitate compliance through automated and auditable solutions.Collaborate with Engineering and Product leadership to synchronize security priorities with business goals and project timelines.

Join Uncommon Schools as an Occupational Therapist dedicated to providing essential support to middle and high school students. In this full-time role, you will collaborate with educators, families, and healthcare professionals to develop customized therapeutic plans that enhance student capabilities and foster their academic and personal growth.Your expertise will be crucial in assessing student needs, implementing therapeutic interventions, and promoting a positive learning environment. You will also play a pivotal role in training staff and offering guidance on best practices in supporting students with diverse learning needs.

Role Overview Klaviyo is hiring a Software Engineer II focused on Analytics Data Engineering in Boston, MA. This position centers on building and maintaining data systems that support analytics across the company. What You Will Do Work with teams from different disciplines to design and implement data pipelines. Create scalable solutions that help drive data-informed decisions throughout Klaviyo. Use modern technologies to support analytics initiatives and improve data infrastructure.

Join Alice & Bob, where we are pioneering the creation of the first universal, fault-tolerant quantum computer aimed at tackling some of the world's most challenging problems.Our vision revolves around an innovative type of superconducting qubit known as the Schrödinger cat qubit ‍⬛. Unlike traditional superconducting platforms, cat qubits possess the remarkable capability to autonomously perform quantum error correction!Our diverse team of over 140 talented individuals from more than 20 countries is dedicated to transforming computing through the development of practical fault-tolerant quantum machines. Are you prepared to face extraordinary challenges and play a role in revolutionizing technology? Collaborate with us to help shape the future of quantum computing!As a Quantum Algorithms Scientist, you will pave the way for real-world applications utilizing fault-tolerant quantum computing. You will collaborate with our scientific partners to create applications that can be solved with a few hundred logical qubits.

About DroverAs the challenges of ranching grow due to rising labor costs and an unpredictable climate, Drover is dedicated to enabling ranchers to sustainably and efficiently nourish the world. By simplifying livestock management and promoting rotational grazing, we aim to enhance productivity and minimize carbon footprints. This initiative represents a significant $46 billion opportunity and contributes to addressing climate change.Utilizing our innovative, patent-pending low-voltage electrical muscle stimulation (EMS) technology, we guide and contain cows without the need for physical barriers or electric shocks. We're pioneering a solution that has never been executed before, evidenced by our extensive waitlist of ranches eager to join our platform.Founded by Callum Taylor, whose family has deep roots in ranching and Samuel Aubin from Australian ranching communities, Drover (formerly AgX) is backed by Workshop Ventures, a venture capital firm known for supporting transformative IoT companies. We are seeking a dynamic team of talented individuals ready to immerse themselves in the ranching industry's complexities and opportunities.About the RoleAs the Lead Cloud Architect, you will spearhead the development and scaling of our IoT platform's infrastructure, interlinking thousands of devices across ranches throughout the nation. In this early-stage startup environment, you will enjoy significant ownership over your projects, playing a crucial role in architecting our cloud infrastructure, constructing robust APIs, and ensuring dependable scaling of our systems. We're looking for an individual who is passionate about tackling intricate technical challenges at the crossroads of IoT, agriculture, and cloud computing.What You'll DoCreate the Drover IoT cloud architecture from the ground up (a green field project).Design and implement services for wearable devices, mobile applications, and backend APIs.Develop data processing and storage pipelines.Establish and uphold Infrastructure-as-Code.Collaborate with the engineering team across all facets of early-stage development, as this is a startup.Requirements5+ years of experience in cloud architecture development on AWS.Deep understanding of cloud computing concepts and frameworks.

Become a Force for Good at Axon.At Axon, our mission is to Protect Life. We are dedicated explorers, tackling society’s most pressing safety and justice challenges with our innovative ecosystem of devices and cloud software. Our collaborative culture fosters openness and empathy, drawing upon diverse perspectives from our customers, our communities, and each other.Life at Axon is dynamic, challenging, and deeply rewarding. Here, you will take ownership and drive meaningful change while growing alongside a purpose-driven team.Your ImpactWe are looking for exceptionally talented and forward-thinking Machine Learning Scientists to join our AI team, specializing in AI applications such as Large Language Models (LLM) and Computer Vision in Cloud, Devices, and Robotics. As a pivotal member of our research and development initiative, you will significantly contribute to the advancement of cutting-edge technologies like LLMs, Multimodal Large Language Models (MLLMs), Computer Vision, and Generative AI (GenAI) for law enforcement and beyond. You will work collaboratively with cross-disciplinary teams to design, develop, and implement innovative LLM, MLLM, and CV models and algorithms, enabling intelligent reasoning, perception, and comprehension of multimodal data.What You’ll DoLocation: Available in any city with an Axon Engineering Hub in the US, Vietnam, or EU (see https://www.axon.com/company)

Join DigitalOcean as our Vice President of Data Cloud, where you will spearhead the innovation and strategic direction of our cloud data services. As a key member of our executive team, you will lead initiatives that enhance our data offerings, ensuring they meet the evolving needs of our customers while maintaining the highest standards of security and performance.

Role Overview Freshworks Inc. is looking for a Lead Solution Engineer in Boston. This role focuses on supporting clients throughout the technical journey, from understanding requirements to integrating Freshworks products into their systems. What You Will Do Collaborate with clients to identify business needs and technical requirements Design and recommend solutions that align with client goals Guide the integration of Freshworks products into customer environments Support the development and implementation process with technical expertise Apply strong problem-solving skills to address challenges as they arise About You Experienced in technical solution design and client engagement Skilled at translating business needs into effective product integrations Comfortable working closely with both customers and internal teams

Role overview Speechify seeks a Software Engineer to join the Platform team based in Boston, MA. The team’s work underpins the company’s goal of making reading accessible, focusing on software that can handle growth and evolving user needs. What you will do Collaborate with engineering, product, and design colleagues to deliver dependable platform features Design, build, and maintain software solutions that support a growing user base Participate in projects that improve the overall user experience

IonQ is looking for a Senior Research Scientist with expertise in Fabrication to help drive progress in quantum computing hardware. This position is based in Boston, Massachusetts. Role overview This role centers on leading research projects focused on developing new fabrication methods for quantum hardware. The Senior Research Scientist will work closely with colleagues from various disciplines to design, test, and refine fabrication processes that improve the performance and reliability of IonQ’s quantum systems. What you will do Lead research initiatives to create and advance fabrication techniques for quantum computing hardware Collaborate with cross-functional teams to design, implement, and optimize fabrication processes Contribute to the enhancement of IonQ’s quantum hardware capabilities through innovative research Requirements Strong background in fabrication, ideally with experience relevant to quantum hardware Ability to lead research projects and work effectively with multidisciplinary teams Motivation to develop and improve fabrication processes for advanced technology