Senior Software Engineer - Infrastructure

About ClickHouseAs a proud member of the 2025 Forbes Cloud 100 list, ClickHouse stands out as one of the most innovative and rapidly expanding private cloud companies in the market. With over 3,000 clients and an impressive annual recurring revenue growth exceeding 250% year-over-year, ClickHouse is at the forefront of real-time analytics, data warehousing, …

Founded in 2017, WeRide (NASDAQ: WRD) stands at the forefront of the autonomous driving revolution, developing cutting-edge technologies across Levels 2 to 4. As the only technology firm globally with driverless permits in China, the UAE, Singapore, and the United States, WeRide conducts extensive R&D, testing, and operations in over 30 cities across 10 countries. With a proven track record, WeRide has maintained a self-driving fleet for more than 2,200 days.WeRide.ai is seeking a talented Senior Software Engineer to join our team in building robust and efficient cloud infrastructure platforms for autonomous driving. This includes developing PaaS solutions such as Big Data, AI, Simulation, and IaaS platforms including Kubernetes and storage services.

About Crusoe Energy Systems Crusoe Energy Systems manages every layer of AI infrastructure, from energy generation to advanced computational resources. The team focuses on making AI infrastructure more efficient and environmentally conscious, addressing the growing global demand for computing power. Based in San Francisco, Crusoe brings together experts in energy, manufacturing, data center construction, and cloud services. Role Overview: Senior Software Engineer - Cloud Infrastructure This Senior Software Engineer position centers on designing and building cloud infrastructure management systems for Crusoe Cloud, a vertically integrated, AI-focused platform. The engineer will help deliver complete solutions that support the company’s business goals, including system planning, monitoring, deployment, and operations. The role involves hands-on work developing platforms, tools, and frameworks that emphasize reliability, scalability, operational efficiency, and ease of use. As Crusoe Cloud grows, this engineer will play a key part in streamlining infrastructure planning and management processes. What You Will Do Work closely with cross-functional teams to design and implement infrastructure management software and availability platforms for customers using Crusoe’s AI infrastructure. Help improve the reliability, scalability, and security of systems and platforms. Develop workflows that support business objectives and performance targets. Build and maintain high-performing, highly available cloud solutions to meet expanding infrastructure needs. Who Thrives Here Engineers who enjoy solving complex problems, move quickly, and want to work alongside a diverse, supportive team will find this role rewarding. Crusoe values collaboration and a shared drive to advance AI infrastructure. Location San Francisco, CA - US

About NuroNuro is at the forefront of self-driving technology, driven by our mission to make autonomous vehicles accessible to everyone. Established in 2016, we are developing the most scalable driver, integrating advanced AI with high-quality automotive hardware. Our flagship technology, the Nuro Driver™, is licensed for various applications, including robotaxis, commercial fleets, and personal vehicles. With years of proven technology in self-driving deployments, we provide automakers and mobility platforms a clear pathway to achieving commercial-scale autonomous vehicles, fostering a safer, more connected future.Your RoleWe invite you to join our expanding Infrastructure team as a Senior Software Engineer specializing in Cloud Infrastructure. In this role, you will:Engage collaboratively across teams at Nuro to ensure alignment with customer needs.Design and implement high-quality, scalable solutions for infrastructure-as-code, application deployment, production system monitoring, health status tracking, and performance enhancements.Develop automation tools to enhance developer experience, infrastructure reliability, and security.

Zoo is building advanced hardware design infrastructure and tools to push the CAD industry forward. The team focuses on modernizing mechanical CAD, aiming to create solutions that support the evolving needs of hardware designers. Founded in 2021 and incubated by Embedded Ventures, Zoo operates from Los Angeles with both local and remote team members. The company values curiosity, innovation, and self-motivation. Team members are encouraged to explore new ideas, prioritize customer experience, and collaborate effectively while also working independently when needed. Role overview This Senior Software Engineer - Cloud Infrastructure role centers on building and maintaining the systems that power Zoo’s platform. The work spans backend, infrastructure, and system-level engineering, with a focus on reliability, automation, and scalability. The position suits someone who enjoys solving complex technical problems, developing automation, and addressing challenges across the technology stack, including occasional frontend work. What you will do Design, implement, and maintain core systems and services to support platform reliability, performance, and scalability. Create automation and tools to reduce operational overhead and improve developer workflows. Develop integrations with external platforms, including billing, CRM, authentication, and analytics systems. Enhance monitoring, observability, and alerting to improve operational visibility across services. Architect and maintain infrastructure components such as distributed services, data pipelines, and deployment automation. Contribute to security-related systems, including permissions controls and access flow management. What helps you thrive here Curiosity and a willingness to learn and try new approaches. Focus on understanding and improving the user experience. Ability to work independently and collaborate within a team.

Senior Software Engineer, Cloud & Infrastructure | Software EngineeringPalo Alto, CA (on-site)At 1X, we are at the forefront of innovation, developing humanoid robots that collaborate with humans to address labor shortages and foster abundance.In this pivotal role, you will spearhead the design and implementation of sophisticated software that bridges the physical and digital realms of our global robotic operations. From deployment tools and fleet management solutions to customer interfaces and internal operational platforms, your goal is to develop systems that can scale from hundreds to tens of thousands of robots. You will take charge of architectural decisions, construct core components, and mentor engineers across the technology stack, ensuring reliability, simplicity, and performance throughout.

Be a part of a pioneering team that's transforming how major brands combat online fraud. Our innovative technology proactively identifies cyber threats by analyzing live internet traffic, helping online ticket vendors, retailers, and marketplaces detect fraudulent users and bots. Spec is on the lookout for a Senior Software Engineer - Cloud Infrastructure to help us build the cloud platforms and infrastructure that are changing the landscape of online fraud prevention.As a member of our DevOps Engineering team, you will play a crucial role in shaping the strategy, architecture, implementation, and operation of Spec's platform. You will collaborate closely with product development and customer success teams to design the tools, systems, and processes that empower us to safeguard the largest enterprises on the internet. Join a tight-knit team of professionals to align on strategic vision and execute tactical plans for our groundbreaking technology platform.

About DatologyAIAt DatologyAI, we revolutionize the training of models by addressing the inefficiencies in data usage. Our innovative data curation suite optimally organizes and enhances petabytes of data, ensuring that your training processes are not only faster but also more efficient and cost-effective. Imagine achieving training speeds that are 7-40 times faster while enhancing model performance to levels that feel as if you’ve utilized over 10 times more raw data. Our approach enables smaller models with fewer than half the parameters to outperform their larger counterparts, significantly reducing deployment costs. Explore our latest insights on text models and image-text models.Backed by a total of $57.5M through Seed and Series A funding, our investors include industry leaders such as Felicis Ventures, Radical Ventures, Amplify Partners, Microsoft, and Amazon, along with AI pioneers like Geoff Hinton and Yann LeCun. Our team is at the forefront of research in data optimization, combining expertise in both data science and engineering to simplify data curation for anyone aspiring to train their own models.This position is based in Redwood City, CA, where we embrace a collaborative in-office culture four days a week.

Who We AreServal is an innovative AI-driven automation platform redefining operational efficiency for enterprises. Our intelligent agents seamlessly comprehend and execute real-world workflows, replacing outdated manual processes with adaptive, self-learning software. Since our inception in early 2024, we have garnered the trust of industry leaders such as General Motors, Notion, Perplexity, Vercel, Mercor, LangChain, and Verkada, streamlining high-volume operational tasks across their organizations.At the heart of Serval is a cutting-edge agentic AI platform that transforms natural language into actionable workflows. Our agents not only respond to queries but also reason, act across various systems, and continuously enhance their performance. What started as a solution for operational tasks has rapidly expanded into a versatile AI automation layer utilized across IT, HR, Finance, Security, Legal, and Engineering sectors.Our mission is to eradicate repetitive, manual tasks within enterprises, empowering teams through intelligent automation. In the long run, we aim to establish a universal AI operations layer—a system of agents that integrates across business functions, maintaining the momentum of modern companies.We are proud to be backed by renowned investors including Sequoia Capital, Redpoint Ventures, Meritech, First Round, General Catalyst, and Elad Gil, and founded by seasoned product and engineering leaders from Verkada.Role OverviewAs a Senior Software Engineer in Infrastructure at Serval, you will be pivotal in developing and scaling the core systems that empower our AI agents and workflow automation platform. A crucial aspect of this role involves enabling and supporting self-hosted deployments for enterprise clients needing on-premises or private cloud environments. We are looking for engineers with profound expertise in distributed systems, infrastructure-as-code, production operations, and customer-facing support, who aspire to influence the technical architecture of a rapidly evolving platform.What You'll DoDesign, implement, and operate large-scale distributed systems that power Serval's AI agents, workflow orchestration, and data pipelines.Create and maintain Terraform modules to provision and manage cloud infrastructure across AWS, GCP, or Azure environments.Develop and sustain deployment packages, installation scripts, and infrastructure templates, enabling customers to self-host Serval in their own environments.Provide technical support and guidance to enterprise customers during installation and deployment phases.

Join Our Innovative TeamThe Applied Engineering team at OpenAI is dedicated to bridging the gap between research, engineering, product, and design, delivering cutting-edge AI technology to consumers and businesses alike.As a pivotal member of our team, you will manage the core infrastructure that underpins products such as ChatGPT and our API. This includes overseeing our Kubernetes clusters, infrastructure deployment, networking stack, cloud abstractions, and more.Our mission is to learn from our deployments and ensure the responsible and safe use of AI technology. We place a higher priority on safety than on unchecked growth.About Your RoleAs a vital contributor to the cloud infrastructure team, you'll be responsible for constructing and maintaining infrastructure abstractions that facilitate swift and scalable product delivery.This position is based in our San Francisco, CA office.Your Responsibilities:Architect and develop robust development and production platforms that ensure reliability and security at scale.Optimize our infrastructure for scalability to meet future demands.Foster a diverse, equitable, and inclusive work culture that encourages open communication and challenges conventional thinking.Participate in an on-call rotation to maintain the reliability of the systems we build and respond to critical incidents as necessary.You Will Excel in This Position If You:Possess over 5 years of experience in building core infrastructure.Have extensive experience with orchestration systems such as Kubernetes at scale.Are skilled in creating abstractions over cloud platforms.Take pride in developing and managing scalable, reliable, and secure systems.Thrive in environments characterized by ambiguity and rapid change.This role is exclusively located at our San Francisco headquarters. We offer relocation assistance to qualified candidates.

Skydio, a premier drone manufacturer based in the United States, stands at the forefront of autonomous flight technology, paving the way for the future of drones and aerial mobility. Our diverse team merges profound expertise in artificial intelligence with top-tier hardware and software development, operational excellence, and a relentless focus on customer satisfaction. We empower a wide array of drone users, from utility inspectors to first responders and military personnel, to leverage our cutting-edge technology in various scenarios.About the Team: The Skydio Cloud Infrastructure team is dedicated to ensuring the Skydio Cloud platform is consistently available to our users at critical moments, whether conducting routine inspections or supporting rescue missions during emergencies. With a global fleet of thousands of drones, we are committed to continuous improvement, emphasizing robust delivery and testing pipelines as vital components of our operations.About the Role: As a Senior Infrastructure Engineer focused on an innovative product, you will play a pivotal role in maintaining our Kubernetes fleet and enhancing the core product software to meet evolving use cases. This position blends software engineering and infrastructure management, allowing you to address product deficiencies directly rather than solely relying on automation. We seek a professional who thrives on the autonomy to influence architecture, security, and functionality across the entire stack.Your Impact:Re-engineer and sustain the expanding requirements of our Kubernetes fleet and its underlying infrastructure.Enhance and broaden the continuous delivery processes for our product.Collaborate across teams (hardware to cloud) to introduce new capabilities to the platform.Engage directly with security teams to refine practices and controls that safeguard our customers' data and drones.Lead cost-saving initiatives early in the product lifecycle to ensure scalability.

Senior Cloud Infrastructure EngineerAbout the RoleJoin Hatch’s dynamic engineering team as a Senior Cloud Infrastructure Engineer, where you will play a pivotal role in architecting resilient, secure, and scalable cloud infrastructure that supports our primary platform and cutting-edge AI products. Collaborating with engineers, machine learning experts, and product leaders, you will ensure that our systems can grow rapidly and effectively to meet our ambitious goals.About HatchHatch is an innovative team dedicated to solving real-world challenges through artificial intelligence. We embrace speed, accountability, and a strong commitment to delivering impactful results. Our engineering culture emphasizes operational excellence, clean architectural practices, and rapid execution while maintaining reliability. If you thrive on scaling infrastructure that drives AI workflows from end-to-end, this opportunity is tailored for you.What You’ll DoInfrastructure at Scale• Enhance our cloud infrastructure (AWS & GCP) using infrastructure-as-code tools such as Terraform or Ansible.• Create systems that cater to the compute and storage demands of machine learning and data processing workflows.• Oversee scalable, secure, and cost-effective environments across development, staging, and production.• Participate in a rotational on-call schedule.ML Platform Support• Collaborate with ML engineers to operationalize models and manage workflows throughout training, testing, and deployment.• Establish infrastructure for versioning, orchestrating, and monitoring ML models in production using tools like Kubeflow, SageMaker, VertexAI, or custom pipelines.• Optimize data pipelines and model serving infrastructure to achieve low-latency and high-throughput performance.Reliability & Observability• Formulate strategies for observability, logging, and alerting across distributed systems.• Lead incident response initiatives, root cause analyses, and system enhancements for sustained resiliency.• Implement infrastructure security best practices, container hardening, and robust network architecture.Platform Enablement• Collaborate with engineering teams to integrate DevOps best practices throughout the development lifecycle.• Develop tools and automation that enhance developer efficiency, release stability, and system visibility.What We’re Looking For• 5+ years of experience in DevOps, SRE, or platform engineering roles within fast-paced environments.

At Sift, we are pioneering the future of infrastructure for modern machines, transforming the way they are constructed, tested, and managed. Our innovative platform offers engineers unparalleled real-time observability over high-frequency telemetry, effectively eliminating bottlenecks and facilitating rapid, dependable development.Originating from our groundbreaking work at SpaceX on projects like Dragon, Falcon, Starlink, and Starship, Sift emerged from the need for advanced infrastructure to accommodate complex telemetry, debug flight systems, and ensure mission reliability. Our founding team, with expertise from SpaceX, Google, and Palantir, crafts solutions for mission-critical systems where precision and scalability are paramount.As a pivotal member of our engineering team, you will not only write code but also play a significant role in shaping the architecture, product direction, and culture of a company dedicated to addressing real engineering challenges. If you thrive on tackling intricate technical problems and aspire to build foundational systems that support complex machinery, we encourage you to apply.

About ValonValon is pioneering an AI-native operating system tailored for regulated finance, with a focus on revolutionizing mortgage servicing. As a Series C company funded by a16z, we are committed to transforming industries that have been deemed too intricate to innovate.Instead of relying on outdated legacy systems, we’ve established our own mortgage servicing business, currently managing over $110 billion in loans. This foundation enables us to comprehend the complexities vital for developing effective software in regulated environments.The impact of our efforts is evident: we have elevated mortgage servicing from a 0% margin business to over 60% margins, all while significantly enhancing the customer experience. Major enterprise contracts are now being initiated across the sector.Our unified platform, ValonOS, streamlines every process, making it structured and programmable, and is ideally positioned for the AI revolution. When all operations flow through a single system enriched with data, AI agents don’t just automate tasks; they enhance the overall operations continuously. Our ambition extends beyond mortgage servicing to transform regulated industries at large.Engineering at ValonOur engineering team is at the forefront of a modern software ecosystem aimed at disrupting the antiquated and heavily regulated finance sector, particularly in mortgage servicing. We’ve laid the groundwork for a scalable platform capable of managing billions in assets with precision and reliability. Our current focus is on scaling our infrastructure, enhancing the developer experience, and creating robust systems that facilitate rapid product iterations and sustainable business growth. We are a close-knit team of engineers from leading companies like Stripe, Jane Street, Meta, and Google, dedicated to achieving the best work of our careers together.Our main office is located in New York City, with an additional office in San Francisco. We proudly support remote work arrangements.Role OverviewWe are seeking a Senior Cloud Infrastructure Engineer to become an integral member of our Platform Engineering team. In this role, you will be responsible for the foundational infrastructure that underpins all Valon products, including compute, databases, storage, and networking. Your efforts will ensure that our platform remains scalable, secure, and reliable as we expand.This position offers high impact and ownership, as we manage over 100 million background jobs each day, with expectations to scale more than 10x in the next two years. As our commercial pipeline accelerates and we onboard significant enterprise clients, the infrastructure challenges will evolve from feature delivery to focus on scalability, reliability, and support for innovative deployment architectures. You will be at the heart of this transformation.

Join Watershed as a Cloud Infrastructure Software EngineerAt Watershed, we are revolutionizing the way enterprises manage their sustainability efforts. Our platform is trusted by industry leaders such as Airbnb, Carlyle Group, FedEx, Visa, and Dr. Martens to effectively handle climate and ESG data, produce audit-ready metrics for various reporting requirements, and drive meaningful decarbonization initiatives. We are seeking passionate team members dedicated to product innovation and eager to contribute to a mission-driven startup culture.With offices in San Francisco, New York, Denver, London, Paris, Berlin, Sydney, Mexico City, and a growing remote workforce across the US and Europe, we invite you to be part of our expanding team!Your RoleAs part of the Cloud Infrastructure team at Watershed, you will play a pivotal role in developing the foundational systems that our products rely on. You will also be instrumental in creating tools that our engineering teams use to deploy, test, scale, and monitor their applications effectively. This is an exciting opportunity to support a rapidly evolving codebase and build systems that enhance the experience for all engineers at our company.We are looking for candidates with experience in managing cloud infrastructure, navigating various scalability challenges, and optimizing engineering productivity. Familiarity with Google Cloud Platform is a plus, but not mandatory.We value traits such as customer obsession, hard work, inclusivity, and optimism in our team members.Are you a good fit?3-5+ years of engineering experience.Experience working on Infrastructure or Platform teams, or significant involvement in projects with infrastructure components (e.g., multi-region architecture, CI/CD, infrastructure as code, Kubernetes, release management, observability, cloud security).A passion for building the right tools to match our company's growth stages.A collaborative spirit that fosters great outcomes for customers.This position is based in our New York office.

Join our innovative team at Astranis as a Senior Software Engineer specializing in Infrastructure. In this role, you will be responsible for designing, implementing, and maintaining robust infrastructure solutions that support our cutting-edge satellite technology. Your expertise will play a crucial role in enhancing the reliability and scalability of our systems.

Veeva Systems is a purpose-driven organization and a leader in the industry cloud segment, enabling life sciences companies to accelerate the delivery of therapies to patients. As one of the fastest-growing SaaS companies ever, we achieved over $2 billion in revenue last fiscal year, with significant growth opportunities on the horizon.At Veeva, our core values are reflected in our commitment to doing the right thing, ensuring customer and employee success, and maintaining a fast-paced work environment. In 2021, we made history by becoming a public benefit corporation (PBC), which legally obligates us to balance the interests of our customers, employees, society, and investors.As a Work Anywhere company, we promote flexibility in work arrangements, allowing you to thrive whether working from home or in the office.Be part of our journey in transforming the life sciences industry, where we are dedicated to positively impacting our customers, employees, and communities.The RoleVeeva’s Vault Platform serves as the industry-leading backbone for our life sciences clients—from budding biotechs to established pharmaceutical giants—enabling them to conduct and oversee clinical trials, maintain compliance with global regulations, and manufacture life-saving medications.The Infrastructure team is tasked with designing and managing a massively scalable, robust, and highly available platform that supports all applications built on Veeva Vault. We utilize a diverse, modern stack of cloud-native and open-source technologies to deliver a secure, distributed, and high-performance system.We are looking for Senior Software Engineers who thrive in hands-on roles, excel in fast-paced release cycles, and are passionate about optimizing performance and quality.

Senior Software Engineer, Infrastructure About Ladder At Ladder, we identified a significant issue in the life insurance sector: the lengthy application process, the excessive paperwork, and the numerous in-person meetings with agents. Motivated by personal loss, our CEO, Jamie, set out to simplify the process of obtaining essential coverage for families. We innovated real-time underwriting using AI, transforming the months-long life insurance application into a matter of minutes. Our user-friendly digital experience ensures instant decisions and has garnered exceptional user reviews, with over $74 billion in coverage issued. About the Role We are in search of a Senior Software Engineer who will enhance developer productivity within Ladder's engineering team. You will take charge of modernizing our CI/CD pipelines, build systems, and developer tools, while also contributing to the robustness of our cloud infrastructure and data platform. The ideal candidate will possess a proven track record in software engineering, demonstrate leadership qualities, and have a thorough understanding of engineering infrastructure. This position is remote, available in any of the 22 states where Ladder is hiring: AZ, CA, CO, CT, FL, GA, KS, MA, MD, MN, NC, NH, NJ, NV, NY, OH, OR, PA, TX, VA, WA, WI. Please note that Ladder is not sponsoring or transferring OPT or H1-B visas at this time. How You’ll Make a Difference As a senior engineer in our team, your responsibilities will extend beyond coding; you will influence our platform strategy. Your contributions will include: Enhancing developer velocity across the engineering organization by measuring and optimizing the developer workflow, which encompasses build times, test parallelization, deployment speeds, and daily tooling. Shaping the architecture of Ladder’s production infrastructure by evaluating design trade-offs and making impactful technical decisions, such as transitioning from custom monitoring tools to native cloud provider integrations or redefining data pipeline rebuild processes in response to upstream logic changes. You will have the insight to see the holistic view across systems and determine where to allocate engineering resources effectively. Engaging in incident response for infrastructure issues, leading retrospectives, and ensuring actionable follow-through on resolutions.

About Applied IntuitionApplied Intuition, Inc. is at the forefront of advancing physical AI. Established in 2017 and currently valued at $15 billion, this Silicon Valley-based company is developing critical digital infrastructure aimed at integrating intelligence into every moving machine worldwide. Serving industries such as automotive, defense, trucking, construction, mining, and agriculture, Applied Intuition excels in three primary areas: tools and infrastructure, operating systems, and autonomy. The company’s solutions are trusted by 18 of the top 20 global automakers, along with the United States military and its allies. With its headquarters in Sunnyvale, California, Applied Intuition has additional offices in key locations including Washington, D.C.; San Diego; Ft. Walton Beach, Florida; Ann Arbor, Michigan; London; Stuttgart; Munich; Stockholm; Bangalore; Seoul; and Tokyo. Discover more at applied.co.We operate primarily in-office, with a standard expectation for employees to work from their Applied Intuition office five days a week. However, we value flexibility and trust our employees to manage their schedules responsibly, which may include occasional remote work, starting the day with morning meetings from home before heading to the office, or leaving earlier when necessary to accommodate family commitments.Role OverviewAs a key member of our cloud platform team, you will play a vital role in the development and improvement of our large-scale simulation infrastructure. Modern autonomous system development heavily relies on realistic, large-scale simulations to test ongoing software updates. Your focus will be on ensuring the efficiency and reliability of systems that manage these extensive workloads. The scale of our product workloads challenges the limits of conventional cluster deployments, and you will be instrumental in building and maintaining this infrastructure, while ensuring interoperability with various custom autonomy software used globally.You will collaborate closely with the entire engineering team to ensure operational success across our backend systems and various customer deployments at Applied Intuition.