Critical Infrastructure Engineer Jobs

About us Graphcore is one of the world’s leading innovators in Artificial Intelligence compute. It is developing hardware, software and systems infrastructure that will unlock the next generation of AI breakthroughs and power the widespread adoption of AI solutions across every industry. As part of the SoftBank Group, Graphcore is a member of an elite family of companies responsible for some of the world’s most transformative technologies. Together, they share a bold vision: to enable Artificial Super Intelligence and ensure its benefits are accessible to everyone. Graphcore’s teams are drawn from diverse backgrounds and bring a broad range of skills and perspectives. A melting pot of AI research specialists, silicon designers, software engineers and systems architects, Graphcore enjoys a culture of continuous learning and constant innovation. Job Summary The Workplace Coordinator is responsible for the day-to-day operation and maintenance of workplace infrastructure, ensuring that all building systems operate efficiently, safely, and reliably. This role oversees HVAC systems, including chillers and AHUs, Building Management Systems (BMS), electrical panels, and coordinates preventive and corrective maintenance activities to support uninterrupted business operations. Key Responsibilities Technical Operations · Monitor and maintain HVAC systems including Chillers, AHUs, FCUs, and ventilation systems. · Operate and monitor Building Management System (BMS) for alarms, trends, and equipment performance. · Inspect electrical LT panels, UPS systems, DG synchronization (if applicable), and power distribution systems. · Monitor critical utilities including temperature, humidity, pressure, and energy consumption. · Ensure uninterrupted operation of critical infrastructure and respond promptly to system failures. Preventive & Corrective Maintenance · Plan and execute preventive maintenance schedules for HVAC and electrical systems. · Coordinate breakdown maintenance with

At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive. The Safety and Customer Care (SCC) team at Lyft manages over 1.7 million monthly human and AI interactions and serves as Lyft's primary direct touchpoint with riders and drivers. We handle critical infrastructure that powers both human associates and AI agents to make riders and drivers feel safe and comfortable while riding or driving with Lyft, transforming every support interaction into a moment of genuine connection. As a Data Scientist working on Causal Inference in SCC, you'll partner with a strong team of engineers, product managers, designers, and operations leaders to deliver a personalized and exceptional experience for Lyft customers, using rigorous causal inference to guide the highest-stakes decisions we make. We're looking for a motivated and talented Data Scientist with deep causal inference expertise to join the SCC Data Science team. You'll partner closely with the area's tech lead on high-impact work spanning AI-powered support products, differentiated service, and operations optimization. The ideal candidate brings sharp applied inference intuition, a bias toward impact, and the ability to cut through ambiguity in complex problem spaces. You'll work on projects like: Design rigorous experiments and quasi-experiments to measure the causal impact of SCC product and AI-agent launches, and drive data-informed launch decisions. Build causal ML models to optimize concession budget allocation, targeting the right support credit, to the right rider or driver, at the right moment to maximize trust and business impact. Quantify the long-term effects of support-experience changes on rider and driver retention, and uncover heterogeneous treatment effects across our community. Deliver strategic insights on quality–cost tradeoffs, empowering leadership to balance service quality, coverage,

ACCOUNT EXECUTIVE (TIER 1) EOLA Power — Inc. 5000 Fastest-Growing Company (2025) Priority Cities/States: Central & North Florida, New England, Fort Worth, TX, Dallas, TX, North Carolina EOLA Power is one of the fastest-growing critical power companies in the United States and an Inc. 5000 Fastest-Growing Company. We service UPS systems, batteries, and mission-critical infrastructure for hospitals, industrial facilities, municipalities, and data centers. WHAT YOU WILL DO Learn how to scope UPS replacements, battery upgrades, bypass systems, repairs, and PM programs Conduct site visits, build proposals, and manage your pipeline Work closely with Inside Sales, Contracting, Engineering, and Field Service teams Build long-term relationships across healthcare, industrial, municipal, and commercial markets Maintain disciplined follow-up, organization, and CRM accuracy IN-PERSON EXPECTATION This is a remote position, but success in this role requires being active in your territory: Meeting clients Visiting sites Attending tradeshows and industry events Traveling throughout your territory Engaging in revenue-producing activity If you're not in front of customers, you're with us - learning, preparing, and building toward being in front of customers. This is how you ramp quickly in this industry. WHO YOU ARE You don’t need UPS experience to succeed - but you do need to be: Coachable and eager to learn Organized and disciplined Comfortable in industrial environments Strong at communication and relationship building Driven to build a career in a high-growth industry Curious about technical systems, including electrical, mechanical, batteries, and generators Bonus experience: Industrial or technical sales Generator, electrical, or HVAC industries Field service background in UPS, battery, testing, mechanical, or electrical Selling PM contracts or technical services This role is designed for someone who wants to grow into a Tier 2 Power Systems Senior Account Execu

⚡ POWER SYSTEMS SENIOR ACCOUNT EXECUTIVE EOLA Power — Inc. 5000 Fastest-Growing Company (2025) Priority Cities/ States: Fl- Central, Northern, New England, Fort Worth, TX, Dallas, TX, NC We’re not hiring employees. We’re hiring closers. At EOLA Power, an Inc. 5000 Fastest-Growing Company , we service and upgrade UPS systems, batteries, and critical power infrastructure for hospitals, data centers, municipalities, industrial facilities, and federal agencies. Our growth has created an opening for an experienced Power Systems Senior Account Executive to help expand our footprint across the Southeast and emerging territories. ⚡ WHAT YOU WILL DO Lead full-cycle sales: site visits, scoping, technical assessments, proposals, negotiation, close Develop long-term relationships with mission-critical clients (healthcare, industrial, federal, municipal, data center) Collaborate with engineering, inside sales, contracting, and field service teams to deliver accurate solutions Build and maintain your own book of business with full support behind you ⚡ WHO YOU ARE 5+ years experience in UPS systems, electrical power, generators, batteries, critical infrastructure, or related industrial sectors Strong understanding of electrical concepts: UPS topology, battery systems, bypass configurations, kVA sizing, power distribution, and system replacements. Proven record of closing $2M–$5M+ annually (after ramp) Clear communication, professional presence, strong follow-through Experience working with hospitals, municipalities, industrial plants, or data centers is a plus Self-driven, organized, and capable of managing complex technical sales independently ⚡ COMPENSATION OTE: $250K–$300K+ (Base salary + Uncapped commissions + Bonuses) Vehicle allowance Healthcare/Vision/Dental + 401(k) Paid travel Strong inside sales & engineering support ⚡ WHY EOLA POWER Named to the Inc. 5000 in 2025 and 2026 and certified as a Great Place To Work® both years . In our most recent Great Plac

Secure Every Identity, from AI to Human Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk. Role and Team Context The Senior Product Manager for the UI Platform is a high-impact individual contributor role, serving as a cornerstone for Okta's global user experience infrastructure. Joining the Product Platform group, you will own the foundational architecture that ensures every Okta product is elegant, scalable, and performant. Your role extends across owning the UI framework, design systems, localization/globalization frameworks, and accessibility (WCAG) standards, you provide the critical infrastructure that enables a cohesive, high-quality experience for Okta Workforce Identity products. Key Responsibilities Technical Product Vision : Define and champion the technical evolution of the Okta UI framework. Ensure the platform serves as a single source of truth for core administrative experiences across Okta products. Platform Roadmap Ownership : Prioritize and execute a complex roadmap across design systems, globalization, and accessibility. You will balance the needs of multiple product lines to ensure a unified developer and end-user experience. Strategic Cross-Functional Collaboration : Partner with global engineering, design, and research teams to deliver infrastructure that supports Okta’s massive scale. Ecosystem Synthesis : Engage with global customers and internal stakeholders to synthesize complex requirements into broad-value features that support a diverse, international ecosystem. Data-Driven Developer Experience : Leverage product data

Toast creates technology to help restaurants and local businesses succeed in a digital world, helping business owners operate, increase sales, engage customers, and keep employees happy. At Toast, we are committed to empowering our customers by providing the technology, resources, and community they need to thrive. While our roots are in food service, we are rapidly expanding into adjacent markets and international territories. Our mission is to build a world-class publishing and configuration platform that supports the diverse needs of all Toast customers, regardless of their industry, location, or the size of their business. As a member of the Configuration Platform team, you will be at the heart of Toast’s most critical infrastructure. We are the high-concurrency engine powering live system updates across the entire Toast ecosystem. This platform powers how business-critical data is created, versioned, and deployed across Toast—from menus and pricing to taxes and operational rules. Whether it’s a menu change in Ireland or a pricing update for a 100 location enterprise, it all flows through our systems. We give customers the confidence and precision tools they need to manage complex configurations and run their global businesses with ease. Beyond serving end-users, we are an ever-evolving internal platform. We aim to empower other Toast engineering teams to build, deploy, and scale their own features quickly on top of our robust architecture. We’re looking for a Principal Product Manager to drive the vision, strategy, and execution of our configuration and change management experience across the Toast platform. You’ll work closely with engineering, design, and go-to-market teams to craft an experience that supports our customers and the needs of their business. A day in the life (Responsibilities) Own and evolve the product strategy for Toast’s configuration platform, with a focus on: Designing systems that safely manage changes to critical business data, in

Everpure (NYSE: P) has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next era of technology - hyperscalers, AI labs, the AI hardware supply chain, data platform providers, and the broader AI ecosystem. This type of work—work that changes the world—is what the tech industry was founded on. So, if you're ready to seize the endless opportunities and leave your mark, come join us. THE ROLE Everpure is scaling its Cloud Native / Portworx (PX) service business across EMEA, and we are looking for an experienced Cloud Native Customer Engineer to support delivery and ongoing operations for our growing base of Portworx customers in the METCA region and across EMEA. Based in the Dubai, you will be the primary hands-on technical resource embedded with customers and delivery teams for Portworx Enterprise, PX-Backup, PX-DR, and modern virtualization (KubeVirt) engagements — supporting everything from design workshops and deployment through day-2 operations and break/fix support. You will work closely with Delivery Architects, Solution Architects, Project Managers, and Everpure's Certified Delivery Partner (CDP) ecosystem to ensure customers get maximum value from their Portworx investment. This is a proactive, customer-facing, problem-solving role for someone who is comfortable working directly in customer production Kubernetes environments, mastering containerisation and DevOps practices, and troubleshooting complex, mission-critical infrastructure under pressure. WHY THIS ROLE Cloud Native / Portworx is one of Everpure's fastest-growing service lines in EMEA, underpinning our broader Enterprise Data Cloud and Cloud & App Modernization strategy. This role offers the opportunity to work hands-on with cutting-edge Kubernetes and cloud-native storage technology for enterprise customers across EMEA, a

Everpure (NYSE: P) has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next era of technology - hyperscalers, AI labs, the AI hardware supply chain, data platform providers, and the broader AI ecosystem. This type of work—work that changes the world—is what the tech industry was founded on. So, if you're ready to seize the endless opportunities and leave your mark, come join us. THE ROLE Everpure is scaling its Cloud Native / Portworx (PX) service business across EMEA, and we are looking for an experienced Cloud Native Customer Engineer to support delivery and ongoing operations for our growing base of Portworx customers in the UK and across EMEA. Based in the UK, you will be the primary hands-on technical resource embedded with customers and delivery teams for Portworx Enterprise, PX-Backup, PX-DR, and modern virtualization (KubeVirt) engagements — supporting everything from design workshops and deployment through day-2 operations and break/fix support. You will work closely with Delivery Architects, Solution Architects, Project Managers, and Everpure's Certified Delivery Partner (CDP) ecosystem to ensure customers get maximum value from their Portworx investment. This is a proactive, customer-facing, problem-solving role for someone who is comfortable working directly in customer production Kubernetes environments, mastering containerisation and DevOps practices, and troubleshooting complex, mission-critical infrastructure under pressure. WHY THIS ROLE Cloud Native / Portworx is one of Everpure's fastest-growing service lines in EMEA, underpinning our broader Enterprise Data Cloud and Cloud & App Modernization strategy. This role offers the opportunity to work hands-on with cutting-edge Kubernetes and cloud-native storage technology for enterprise customers across EMEA, alongside a re

About The Role Together AI is growing its compute footprint, and making sure new capacity meets our technical standards is an important priority for the company. Every new cluster has to clear a technical bar before it carries customer workloads, and this role owns that bar. As Technical Compute Qualification Manager, you will run the process that screens and qualifies prospective compute providers, taking each prospective deployment through a structured evaluation across compute, networking, storage, power, cooling, and operations. You will coordinate various engineering partners through validation, review provider specifications and test results, and produce clear go/no-go recommendations on whether new capacity meets our standards. It is a high-impact, process-driven role for someone technical enough to know when a spec sheet does not add up, and additional diligence needs to be completed, and organized enough to drive many evaluations to closure in parallel. "You will deep-dive into critical hardware performance metrics, proactively identifying potential bottlenecks in cluster architecture before they impact our end customers training or inference workloads." Conduct diligence and work with engineering teams to make assessments regarding technical and operational resilience. Responsibilities Own and continuously improve the end-to-end qualification process for new compute capacity, from initial provider intake through final go/no-go recommendation. Run multiple provider evaluations in parallel, setting timelines, tracking status, and keeping every stakeholder aligned on what is needed and by when. Partner with infrastructure engineering, network engineering, data center engineering, and SRE teams to plan and coordinate technical validation, then translate their findings into clear decisions for leadership. Review provider technical specifications and questionnaire responses for completeness and accuracy, flagging gaps, inconsistencies, and risks that warra

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team + role We are building an elite team, applying frontier technologies to the world’s biggest financial problems. We’re looking for bold thinkers. Sharp problem-solvers. Builders who are wired to make an impact. Robinhood isn’t a place for complacency, it’s where ambitious people do the best work of their careers. We’re a high-performing, fast-moving team with ethics at the center of everything we do. Expectations are high, and so are the rewards. The Operations Platform team’s mission is to design, develop, and maintain the critical infrastructure, tooling & automation needed by Customer Trust & Safety (CTS) Operations to safely protect our customers. We build scalable case management & investigation solutions that allow our operations teams to detect and mitigate fraudulent activities in real-time. We build multi-modal user experiences so that customers caught up in fraud controls have as little friction as possible getting back to normal. We also make sure that tooling and systems hold up as Robinhood launches new products and expands into international markets. Our team collaborates closely with engineering, data science, legal, compliance, and product partners to ensure high safety standards across all Robinhood products. As Staff Product Manager, you will own product strategy across four connected areas: the Ops case-management and investigation platform, the ML/AI alert resolution models, tooling/Ops readiness for new products/geos, and the experience of customers navigating fraud controls. You will define the roadmap and system architecture that ties these together, partnering closely with en

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team + role We are building an elite team, applying frontier technologies to the world’s biggest financial problems. We’re looking for bold thinkers. Sharp problem-solvers. Builders who are wired to make an impact. Robinhood isn’t a place for complacency, it’s where ambitious people do the best work of their careers. We’re a high-performing, fast-moving team with ethics at the center of everything we do. Expectations are high, and so are the rewards. As a Senior Software Developer on this high-impact team, you’ll collaborate across engineering, business, operations, and vendor channels to support critical infrastructure. Most product initiatives begin with us, as we enable reliable, scalable access to financial instrument data across Robinhood! Your work will help drive new feature rollouts and product expansions across multiple lines of business! The WonderFi team including Coinsquare and Bitbuy, is now part of Robinhood and gives the company a direct path into the regulated Canadian crypto market through WonderFi’s licenses, platforms, and existing customer base. As part of the transition, Robinhood is gradually migrating eligible WonderFi customers onto the Robinhood Canada platform, with Bitbuy and Coinsquare accounts moving to read-only mode after migration while customers retain access to past transactions and tax documents for a period of time. These roles are based in our Toronto, ON, Canada office, with hybrid attendance expected at least 3 days per week. What you’ll do ● Build scalable systems and backend components, balancing stability, performance, and maintainability ● Design, implement, test, and dep

ABOUT BASETEN Baseten powers mission-critical inference for the world's most dynamic AI companies, like Cursor, Notion, OpenEvidence, Abridge, Clay, Gamma, and Writer. By uniting applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting-edge models into production. We're growing quickly and recently raised our $1.5B Series F , led by Altimeter Capital, Conviction Partners, and Spark Capital. Join us and help build the platform engineers turn to ship AI products. THE ROLE As an Infrastructure Software Engineer at Baseten, you'll build and maintain components of our ML inference platform that powers production AI applications. You'll contribute to the core infrastructure, enabling developers to deploy, scale, and monitor ML models with high performance. EXAMPLE INITIATIVES You'll get to work on these types of projects as part of our Infrastructure team: Multi-cloud capacity management Inference on B200 GPUs Multi-node inference Fractional H100 GPUs for efficient model serving RESPONSIBILITIES Develop infrastructure components for our ML inference platform using Python and Go Implement and maintain Kubernetes deployments for model serving Contribute to our inference orchestration layer for model deployments Build and enhance monitoring systems for model performance metrics Implement efficient resource management solutions for ML workloads Support infrastructure automation to improve ML deployment workflows Work closely with team members to implement technical solutions Help balance performance optimization with system reliability Participate in technical discussions around infrastructure improvements Learn and apply infrastructure best practices REQUIREMENTS Bachelor's degree or higher in Computer Science or related field Proficient coding abilities in one or more popular programming or scripting languages; Go proficiency is a plus Working knowledge of Kubernetes and containerizati

ABOUT BASETEN Baseten powers mission-critical inference for the world's most dynamic AI companies, like Cursor, Notion, OpenEvidence, Abridge, Clay, Gamma, and Writer. By uniting applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting-edge models into production. We're growing quickly and recently raised our $1.5B Series F , led by Altimeter Capital, Conviction Partners, and Spark Capital. Join us and help build the platform engineers turn to ship AI products. THE ROLE As a Software Engineer on the Training Infrastructure team, you'll architect and lead development of our training platform, supporting top tier research engineers and model developers. You'll make key technical decisions for the infrastructure enabling developers to deploy, scale, and monitor their workloads with high performance and reliability. You’ll own scheduling, storage, networking, reliability, and observability of technical systems in the training stack EXAMPLE INITIATIVES Take a look at what we’ve built so far: Overview of the product so far Training docs overview Story of the Training product Research we've done RESPONSIBILITIES Design and architect scalable infrastructure systems for our ML training platform (e.g. scheduling, storage, and networking) Partner closely with developers and research engineers to translate complex training requirements into technical solutions Design and architect a global training scheduler Design and architect reinforcement learning systems and continuous learning pipelines Drive long-term improvements to increase reliability of systems and velocity of development Partner closely with SRE and Capacity teams to unlock state of the art training infrastructure Make critical architectural decisions balancing performance with system reliability Lead technical discussions and mentor junior engineers on infrastructure best practices Contribute to long-term technical strategy an

Role Description As a Software Engineer on the Metadata team, you’ll build and operate the large-scale distributed databases that every Dropbox service depends on. Metadata systems are mission-critical, in the live path for all user operations and must meet stringent requirements for latency, durability, and transactional consistency. You’ll design and evolve the core infrastructure that manages Dropbox’s databases at scale, enabling fast, reliable access to data for millions of users and hundreds of internal services. This work spans distributed systems, replication, caching, and transactional database systems. You’ll collaborate closely with engineers across Infrastructure and Product teams to ensure the metadata layer meets business needs and continues to scale with Dropbox’s growth. This is an opportunity to leverage your expertise in distributed systems and grow into broader technical leadership. Our Engineering Career Framework is viewable by anyone outside the company and describes what’s expected for our engineers at each of our career levels. Check out our blog post on this topic and more here . Responsibilities Design and maintain distributed database systems providing low-latency, strongly consistent data access Implement and optimize replication, consensus, and caching mechanisms to meet availability and performance goals Operate production systems, including participating in the on-call rotation, ensuring high availability and data durability Collaborate with infrastructure and product teams to assess current and future use cases and requirements, supporting the development of a mid- to long-term roadmap that reflects these needs Contribute to system design reviews, postmortems, and reliability improvements Write high-quality, efficient code in Go and Rust for performance-critical systems On-call work may be necessary occasionally to help address bugs, outages, or other operational issues, with the goal of maintaining a stable and high-quality experienc

Role Description As a Software Engineer on the Metadata team, you’ll build and operate the large-scale distributed databases that every Dropbox service depends on. Metadata systems are mission-critical, in the live path for all user operations and must meet stringent requirements for latency, durability, and transactional consistency. You’ll design and evolve the core infrastructure that manages Dropbox’s databases at scale, enabling fast, reliable access to data for millions of users and hundreds of internal services. This work spans distributed systems, replication, caching, and transactional database systems. You’ll collaborate closely with engineers across Infrastructure and Product teams to ensure the metadata layer meets business needs and continues to scale with Dropbox’s growth. This is an opportunity to leverage your expertise in distributed systems and grow into broader technical leadership. Our Engineering Career Framework is viewable by anyone outside the company and describes what’s expected for our engineers at each of our career levels. Check out our blog post on this topic and more here . Responsibilities Design and maintain distributed database systems providing low-latency, strongly consistent data access Implement and optimize replication, consensus, and caching mechanisms to meet availability and performance goals Operate production systems, including participating in the on-call rotation, ensuring high availability and data durability Collaborate with infrastructure and product teams to assess current and future use cases and requirements, supporting the development of a mid- to long-term roadmap that reflects these needs Contribute to system design reviews, postmortems, and reliability improvements Write high-quality, efficient code in Go and Rust for performance-critical systems On-call work may be necessary occasionally to help address bugs, outages, or other operational issues, with the goal of maintaining a stable