Join the Anterior TeamAt Anterior, we are dedicated to revolutionizing healthcare administration by creating an invisible and seamless experience that allows clinicians to concentrate on what they do best: providing exceptional care. Our innovative AI-powered platform, developed by clinicians for clinicians, is designed to streamline administrative workflows and enhance patient outcomes. By merging clinical know-how with state-of-the-art technology, we are at the forefront of responsible AI-driven healthcare transformation.Supported by prominent investors such as Sequoia, New Enterprise Associates (NEA), and Neo, along with distinguished angels from DeepMind, Google AI, and Inflection AI, we are experiencing rapid growth and innovation.Our mission is to enhance the healthcare experience for all stakeholders, leveraging technology to facilitate effortless clinical decision-making.We build exciting technology solutions for major clients, grounded in our core principles of simplicity and robust foundations, allowing everything else to flourish.About Our Engineering TeamOur engineering team at Anterior is characterized by a strong product sense, tackling significant challenges to simplify healthcare workflows. We work collaboratively in multidisciplinary settings to deliver secure, scalable, and user-centric solutions, adhering to best practices and modular design principles.We appreciate diverse experiences and skill sets, continually expanding our team to creatively and precisely address the challenges of modern healthcare.Your Role as a Technical Infrastructure EngineerYou possess a deep passion for excellence and believe in the philosophy that less is more. You focus on the foundational aspects of system design and architecture, understanding concepts like pacelc and consistency guarantees. You value the code you do not write and are weary of the hype surrounding over-engineering. Your experience has equipped you with insights from previously challenging situations, and you are committed to writing code that stands the test of time.With a strong focus on infrastructure, you excel in scaling systems, managing cloud infrastructure, and creating reliable distributed architectures. Your experience includes designing and operating production infrastructure on AWS, going beyond merely using managed services. You have been on-call, troubleshoot production issues under pressure, and prioritize reliability in your designs. You may come from a platform/infrastructure team at a major tech company, a DevOps-centric role at a growing startup, or anywhere with a significant AWS presence.We invite you to share your most impressive problem-solving stories during the interview, and feel free to bring your GitHub portfolio. If you're a junior developer passionate about coding and innovation, we encourage you to apply; we’d love to see your work and discuss opportunities with you.

About EngineAt Engine, we are revolutionizing business travel, making it personalized, rewarding, and straightforward. Managing travel and expenses has been cumbersome for too long, and we are determined to change that. Our vision for the future of travel is one that is seamless, enhanced by technology that delights our customers at every turn. This is why we are developing a platform that integrates corporate travel, a robust charge card, and modern spend management in a single solution.To bring this vision to life, we are searching for extraordinary, mission-driven individuals to help us redefine the way businesses handle and experience travel.More than 20,000 companies trust Engine to support over 1 million travelers and billions in annual bookings each year. As a cash flow positive company with rapid growth, we offer exclusive Engine-only rates, industry-leading rewards, and intelligent automation to help businesses save money while ensuring unparalleled personalization and convenience.Supported by Telescope Partners, Blackstone, and Permira, Engine has been acknowledged as one of the fastest-growing travel and fintech platforms in North America, receiving accolades such as the Deloitte Fast 500 and Built In’s Best Places to Work.Your MissionOur infrastructure mission is clear: “we empower feature teams to build the features they need, the way they choose, swiftly.” As the Senior Engineering Manager for the Infrastructure team, you will be responsible for the platform that actualizes this mission. This entails creating world-class build pipelines, a Terraform-based cloud foundation, a disciplined AWS account structure, and cost optimization strategies that allow us to advance without excessive spending. You will develop the developer leverage necessary for every team at Engine to deliver faster and with greater confidence. You will lead a high-performing team of infrastructure engineers, establishing technical direction, recruiting top talent, and collaborating closely with feature teams to ascertain their needs for expedited progress.What You’ll Own Design and refine Engine’s CI/CD and build pipeline infrastructure to maximize developer velocity and reliability across all teams.Oversee our Terraform-based infrastructure, defining standards, module libraries, and guardrails that feature teams can build upon with assurance.Lead AWS account organization and governance: account vending, IAM strategy, tagging standards, and Control Tower or comparable structures.Drive cloud cost optimization: enhancing visibility through tagging and reporting, managing reservations and savings plans, and identifying actionable savings opportunities.

About SimileAt Simile, we believe in revolutionizing decision-making by simulating the complexities of society. Just as pilots and surgeons train in controlled environments, we aim to equip organizations with the ability to anticipate human behavior through advanced AI simulations. Our pioneering research has established a new frontier in AI-based modeling, allowing us to forecast human behavior across various scenarios and scales.With substantial backing of $100 million from prominent investors including Index Ventures and AI luminaries such as Andrej Karpathy and Fei-Fei Li, we are committed to pushing the boundaries of artificial intelligence.Join Our Infrastructure TeamThe Infrastructure team at Simile is crucial to our platform's success. We design and implement the foundational systems that enable our AI agents to function securely and efficiently on a large scale. We specialize in high-scale cloud networking and distributed systems, ensuring enterprise-grade privacy.Our Work is Organized Around Three Key Pillars:Cloud Foundation: Overseeing our multi-cloud environment (AWS/GCP) to ensure high availability and cost-efficiency through Infrastructure-as-Code.Enterprise Deployments: Creating streamlined pathways for VPC peering, PrivateLink, and BYOC (Bring Your Own Cloud) architectures tailored for our largest clients.Platform & Reliability: Developing CI/CD pipelines and observability stacks (including p99 latency tracking and SLOs) that empower our entire engineering organization to deliver safely and effectively.Role OverviewWe are on the lookout for a driven Infrastructure Engineer who is passionate about navigating the intricacies of modern deployment strategies. You will take charge of our infrastructure roadmap from conception through to operational execution, ensuring our platform remains resilient, compliant, and primed for global scalability.Key ResponsibilitiesArchitect Multi-Cloud Environments: Design and expand multi-region architectures across AWS and GCP, addressing global data residency and failover needs.Enhance Engineering Velocity: Collaborate with Product Engineering, Research, and Security teams to develop internal tools and paved pathways that accelerate development and empower engineering teams.

Join Ramboll as a Technical Manager in our Water Infrastructure division, where you will lead innovative projects that shape the future of urban water systems. In this pivotal role, you will leverage your expertise to guide multidisciplinary teams, ensuring the delivery of high-quality solutions that meet our clients’ diverse needs.

Join Ramboll as a Technical Manager specializing in Water Infrastructure, where you will lead innovative projects and drive sustainable solutions. As a pivotal part of our team, you will oversee the planning, design, and execution of water-related infrastructure initiatives, ensuring compliance with industry standards and regulatory requirements.

About UsAt Parallel, we are a pioneering web infrastructure company dedicated to empowering businesses across various sectors, including sales, marketing, insurance, and software development. Our innovative products enable organizations to create cutting-edge AI agents with robust and flexible programmatic access to the web.Having successfully raised $130 million from esteemed investors such as Kleiner Perkins, Index Ventures, and Spark Capital, our mission is to reshape the web for AI applications. We are assembling a talented team of engineers, designers, marketers, and operational experts to help us achieve this vision.Job Overview: As a member of our technical staff, you will play a crucial role in building, operating, and scaling our infrastructure, particularly around large language models. Your responsibilities will include ensuring system reliability and cost-efficiency as we expand, anticipating potential bottlenecks, evolving our architecture to meet growing demands, and developing the tools that enhance engineering productivity.About You: You possess a deep understanding of distributed systems, cloud platforms, performance optimization, and scalable architecture. You are adept at balancing trade-offs between cost, reliability, and speed, and you are passionate about enabling teams to innovate rapidly and confidently while supporting products that serve millions of users seamlessly.

Company Overview Anduril Industries builds advanced defense technology to strengthen U.S. and allied military capabilities. The company combines technical expertise and business models from leading firms to reshape how military systems are designed, built, and delivered. Anduril’s systems run on Lattice OS, an AI-powered operating system that turns large data streams into a real-time, 3D command and control center. With a focus on autonomy, AI, computer vision, sensor fusion, and networking, Anduril aims to deliver new technologies to the military quickly as global priorities shift. Role Overview The Senior Technical Program Manager - Infrastructure Engineering will guide and execute the vision for Anduril’s IT infrastructure. This position leads complex, cross-functional projects from planning through delivery, ensuring that solutions are both scalable and high-performing. The role works closely with multiple business units to shape strategic roadmaps and regularly updates senior management on project costs, resource demand, and milestones. Key Responsibilities Lead intricate, cross-functional infrastructure projects from conception to completion Ensure solutions meet scalability and performance needs Collaborate with business units to define and refine strategic infrastructure roadmaps Provide regular updates to senior management on costs, demand, and project milestones Apply technical expertise and program management skills to deliver efficient, cost-effective infrastructure that supports company growth Location Costa Mesa, California, United States

Join Ramboll as a Technical Manager specializing in Water Infrastructure, where you will lead innovative projects that address critical water challenges. You will collaborate with a talented team to deliver sustainable solutions that enhance community resilience and environmental stewardship.

About Vapi:At Vapi, we are revolutionizing communication by making voice the primary interface for human interaction.Our platform offers unparalleled configurability for deploying voice agents.In just two years, we have attracted over 600,000 developers, with more than 2,000 joining daily.Experience Vapi now!Why We Need You:We handle millions of calls daily, with thousands occurring concurrently.Every call generates a new audio packet every 20 milliseconds, requiring responses in under 1 second.We are scaling this operation to manage hundreds of millions of calls.This challenge is exciting and incredibly rewarding.Your Responsibilities:30 Days: Get acquainted with our multi-cluster, multi-cloud infrastructure.60 Days: Launch a new service such as Anycast Global Router.90 Days: Take ownership of a domain, such as GPU inference clusters.Your Profile:You have experience from Series B to F funding stages.You have successfully scaled large, resilient, and high-performance systems.Bonus points if you've founded your own startup!Why Choose Vapi:Generational Impact: Create the human interface for every business.Ownership Culture: 70% of our team are previous founders.Supportive Team: Our founders, Jordan and Nikhil, bring that friendly Canadian spirit.Top Investors: Backed by Y Combinator, KP Seed, and Bessemer Series A.What We Provide:Equity Ownership: Competitive salary with excellent equity options.Health Coverage: Comprehensive medical, dental, and vision plans.Team Bonding: We enjoy spending time together, including quarterly off-site events.Flexible Time Off: Take the time you need to recharge.

About KnotAt Knot, we are on a mission to revolutionize the way consumers and businesses interact through seamless merchant and banking experiences. Think of us as the 'Plaid for merchant connectivity.' Our innovative platform is designed to connect merchants with the multitude of applications that enhance everyday transactions. Our flagship product, CardSwitcher, empowers consumers to effortlessly update and manage their payment methods across various online merchant accounts like Netflix and PayPal. Additionally, our advanced solution, TransactionLink, allows for the retrieval of detailed transaction data, paving the way for new product development on our unique merchant connectivity platform. We invite you to join us in building these exciting new solutions!Founded in 2021 by brothers and Thiel Fellows Rory and Kieran O’Reilly, Knot currently facilitates connected online payment experiences for hundreds of thousands of users. Our technology is trusted by industry leaders like American Express, PayPal, Current, BILT, and Step, who integrate Knot’s SDK into their applications to deliver exceptional experiences to their customers.Backed by a distinguished group of investors including Nava Ventures, 8VC, and prominent figures from companies such as Twitter, Warby Parker, and DraftKings, Knot is well-positioned for continued growth and innovation.Working at KnotWe pride ourselves on having a world-class team from diverse backgrounds, with a strong emphasis on engineering talent. As we expand our footprint in NYC, we aim to be at the forefront of the financial services landscape.Our team is dedicated to building exceptional products for our users, balancing a serious approach to our work with a fun and engaging work environment. We believe both aspects are integral to our success.Your RoleDesign, architect, deploy, document, and oversee our cloud-based network infrastructure.Take ownership of critical API infrastructure that handles hundreds of requests per second.Lead technical decisions, providing justification for designs and coordinating with other teams to ensure alignment on values and requirements.Continuously enhance your knowledge of our infrastructure's long-term needs and capabilities.Manage and troubleshoot complex technical issues and incidents, providing support and solutions as necessary.

Join our dynamic team at teraswitch as an Infrastructure Engineer or Senior Infrastructure Engineer. We are seeking talented individuals who are passionate about building and maintaining robust infrastructure systems. In this role, you will be responsible for designing, implementing, and optimizing infrastructure solutions that support our innovative projects. As part of our team, you will collaborate closely with cross-functional teams to ensure our systems are scalable, secure, and highly available.

About Etched Etched builds AI inference systems designed specifically for transformer models. The company’s ASICs offer over 10x higher performance with lower costs and latency than traditional solutions such as the B200. These advances support real-time video generation and complex reasoning agents. Etched is backed by major investors and a team of experienced engineers, working to reshape infrastructure for one of the fastest-growing technology sectors. Role Overview The Technical Program Manager for Infrastructure leads programs from initial planning through to delivery. This role coordinates efforts across internal teams, manages vendor relationships, and keeps all dependencies, risks, and milestones visible to stakeholders. Setting key performance indicators and establishing operational rhythms are central parts of the job, along with ongoing process improvements that help the Infrastructure organization work more efficiently. What You Will Do Drive cross-functional programs from start to finish, ensuring alignment across engineering, leadership, and external partners. Translate complex technical concepts into clear updates for stakeholders at all levels. Identify risks early and facilitate solutions to challenges during ASIC design, hardware integration, and software deployment. Establish and track KPIs to measure progress and maintain program momentum. Adapt plans and guide teams through shifting priorities without losing pace. Develop and refine program management frameworks to support high-performing engineering teams. What We Look For Strong technical background, with the ability to understand and communicate about complex infrastructure projects. Exceptional organizational and communication skills. Experience coordinating across multiple teams and external vendors. Proactive approach to identifying and addressing risks. Comfort working in an environment where priorities can change quickly. Location This role is based in San Jose.

Join Anchorage Digital as a valued member of our Technical Staff, focusing on Financial Infrastructure. In this role, you will be instrumental in developing and enhancing our financial systems. We are seeking innovative individuals who can contribute to our mission of providing secure and scalable infrastructure for digital assets.

Join our dynamic team at Anchorage Digital as a Member of Technical Staff in our Financial Infrastructure division. In this role, you will be instrumental in developing and optimizing our financial systems, ensuring seamless operations and enhancing the overall user experience. You will collaborate with a talented group of engineers and financial experts to build innovative solutions that drive our business forward.

Join Opendoor's dynamic team as an Infrastructure Engineer, where you'll play a pivotal role in designing, implementing, and maintaining our robust infrastructure systems. You will collaborate with cross-functional teams to enhance our infrastructure reliability and efficiency, ensuring seamless operations that support our mission of simplifying real estate transactions.

About the Role Reflection AI is hiring a Member of Technical Staff focused on Infrastructure Security in San Francisco. This position plays a key part in protecting the company’s infrastructure from security threats. What You Will Do Work with teams across the company to design, implement, and monitor security protocols and systems Help safeguard digital assets by maintaining the integrity and security of infrastructure

Join Ramboll as a Senior Technical Lead specializing in Water and Wastewater Infrastructure. In this pivotal role, you will leverage your expertise to oversee complex projects, ensuring the highest standards of engineering and sustainability. Collaborate with multidisciplinary teams to deliver innovative solutions that meet our clients' needs and enhance community resilience.

Join Ramboll as a Senior Technical Lead specializing in Water and Wastewater Infrastructure, where you will be at the forefront of shaping sustainable water solutions. In this pivotal role, you will leverage your expertise to oversee complex projects, mentor junior engineers, and collaborate with multidisciplinary teams to deliver innovative infrastructure solutions that meet our clients' needs.

We are seeking a highly skilled and experienced Senior Technical Lead to join our team in the field of Water and Wastewater Infrastructure. In this pivotal role, you will leverage your expertise to guide engineering projects, ensuring they meet the highest standards of quality and sustainability.Your responsibilities will include leading a team of engineers, collaborating with clients to define project goals, and overseeing the design and implementation of innovative solutions. You will play a crucial role in shaping the future of water management and infrastructure development.