Infrastructure Engineer

Join Fluidstack: Pioneering the Future of IntelligenceAt Fluidstack, we're transforming the landscape of artificial intelligence infrastructure. Collaborating with leading AI research labs, government entities, and major corporations—including Mistral, Poolside, Black Forest Labs, and Meta—we are dedicated to delivering computing solutions at unprecedented speeds. Our mission is to expedite the realization of Artificial General Intelligence (AGI), and we are seeking passionate individuals who thrive on purpose and excellence.We take immense pride in the systems we develop and the trust we build with our clients. If you are ready to roll up your sleeves and contribute to shaping the future of intelligence, we invite you to join our innovative team.Position OverviewFluidstack, a prominent player in the cloud services arena, is on the lookout for a Software Engineer specializing in Infrastructure Platform Development. In this role, you will be instrumental in constructing the foundational platforms that support our global infrastructure and data center operations. Your focus will be on developing robust internal tools across various domains, including Configuration Management Database (CMDB), asset management, Data Center Infrastructure Management (DCIM), monitoring, observability, security, and operational automation. Collaborating with cross-functional teams, you will craft scalable and user-friendly solutions that enhance our ability to provide top-tier infrastructure services.Key ResponsibilitiesInfrastructure Platform DevelopmentDesign and implement a next-generation CMDB system to serve as the definitive source of truth for infrastructure assets, network architecture, and configuration data.Develop DCIM platforms for managing rack operations, server/GPU deployments, operating system installations, quality assurance, and white-screen activities.Create comprehensive asset lifecycle management systems encompassing receiving, racking, inventory, break-fix, and decommissioning workflows.Build monitoring and observability platforms that integrate telemetry from Building Management Systems (BMS), Environmental Power Monitoring Systems (EPMS), and IT devices, featuring intelligent alerting and incident management capabilities.Develop self-service portals and automation tools for new region initialization, post-deployment operations, and fleet-scale management.Operational Excellence & AutomationMinimize manual tasks through workflow automation and self-service tools that empower our operations and engineering teams.Create workflow orchestration systems to streamline complex multi-step processes that encompass incident, problem, and change management.

Supported by prominent investors from Silicon Valley, Peregrine Technologies empowers public safety organizations, state and local governments, federal agencies, and private-sector institutions to tackle societal challenges with unmatched speed and precision. Our AI-driven platform transforms isolated and fragmented data into actionable operational intelligence, instantly highlighting critical information that enables quicker, more informed decisions to enhance outcomes at every interaction. Currently, Peregrine serves hundreds of clients across over 30 states and two countries, impacting more than 125 million individuals as we broaden our reach into enterprise markets and international territories.Our TeamAt Peregrine, we hold a strong belief that empathy is key to enhancing our solutions. Observing how users interact with our product is a priority and essential to finding effective answers. Engineers are encouraged to collaborate closely with our team on-site to grasp the diverse use cases that Peregrine addresses.We are seeking an Engineering Manager to strengthen our core engineering teams. In this role, you will work collaboratively with design and product management to create robust, scalable, and user-focused systems. Our teams face various challenges, including enabling real-time user collaboration on detailed maps and constructing high-scale backend architecture to process billions of data points.Ownership and collaboration are highly valued— you will be entrusted with significant features and will work alongside fellow engineers to see them through to completion. We believe humility and empathy are crucial in crafting the right solutions; you will engage directly with our deployment team and users as we refine our approach to address their needs. Creativity and perseverance are essential in realizing our vision.RoleThis position is pivotal to Peregrine's platform strategy and execution. You will be responsible for defining how our core systems scale, perform, and evolve as Peregrine accelerates its growth and deepens its influence across public safety, government, and enterprise clientele.As a senior leader in platform engineering, you will not only manage systems but also set the technical trajectory, build a cohesive team, and establish the operational framework that empowers every product team at Peregrine to operate more efficiently, securely, and confidently. Your contributions will directly influence reliability, developer productivity, customer trust, and the company’s capacity for innovation at scale.

About Kalepa:In the trillion-dollar commercial insurance industry, many processes still rely on outdated tools like Microsoft Outlook. At Kalepa, we are revolutionizing this landscape.Kalepa offers an advanced AI Underwriting Platform designed to provide professional-grade AI capabilities in production. Our platform empowers leading insurers to streamline submission data, uncover critical risk insights, and enhance decision-making speed and accuracy. Clients experience significant enhancements in their operational efficiency and portfolio quality upon implementing Kalepa, often referring to it as a "truly an underwriter’s dream." Our company is backed by renowned investors such as IA Ventures and Inspired Capital, and our diverse team boasts expertise from industry giants including Facebook, Google, Amazon, Mastercard, and Uber.

Our MissionAt Alchemy, we are dedicated to democratizing web3 for a billion users by equipping developers with the essential tools to create outstanding on-chain products. As the premier developer platform, we deliver robust APIs, SDKs, and tools that empower the development and scaling of on-chain applications and rollups.Our infrastructure underpins 70% of elite web3 teams, over 90% of web2 companies venturing into web3, and serves over 100 million end users. Our esteemed clientele includes leading web3 innovators such as Polymarket, OpenSea, and Circle, alongside global giants like Shopify and Adobe.The Alchemy team brings decades of unparalleled experience in highly scalable infrastructure, AI, and blockchain, with leadership roles held at top-tier companies and prestigious institutions like Google, Microsoft, Facebook, Stanford, and MIT.We are proudly supported by world-class VCs and institutions, including Lightspeed, Silver Lake, a16z, Coatue, Pantera, Addition, Stanford University, Coinbase, and Charles Schwab, among others.The RoleAs the Director of Engineering for Infrastructure & Platform, you will spearhead the vision, strategy, and implementation of one of the most sophisticated high-throughput distributed systems in the blockchain landscape. You will lead multiple teams responsible for the core platform that drives Alchemy’s offerings, where reliability, performance, and cost-efficiency at scale are of utmost importance.Your role will define the long-term technical direction of our platform infrastructure, collaborating closely with Product and Executive Leadership to ensure Alchemy remains at the forefront of Web3 infrastructure. Your contributions will empower developers to innovate swiftly and confidently, paving the way for blockchain adoption by the next billion users.What You’ll Do:Lead and expand multiple engineering teams across Cloud Infrastructure, Platform, Data Platform, and Internal Tooling, including distributed and international teams.Define and manage the platform and infrastructure strategy, ensuring scalability, reliability, performance, and cost efficiency throughout the organization.Serve as a senior technical leader, influencing architectural and system design for large-scale, mission-critical distributed systems.Collaborate with Product, Security, Finance, and Executive Leadership to align platform investments with company objectives and customer requirements.Drive execution excellence by refining processes, establishing clear priorities, and ensuring predictable delivery as the organization scales.

We are seeking a talented Senior Platform Engineer to join our dynamic team at Blackbird Labs Inc. in New York. In this pivotal role, you will leverage your expertise in infrastructure and artificial intelligence to build and enhance our platforms, ensuring they are robust, scalable, and efficient.You will work closely with cross-functional teams to architect solutions that drive innovation and enhance performance. This is an excellent opportunity for an experienced engineer looking to make a significant impact in a fast-paced environment.

Role overview Braze, Inc. is hiring a Senior Staff Platform Infrastructure Engineer based in New York City. This position centers on designing and improving the core infrastructure that supports Braze’s products and services. The engineer will guide complex technical projects and partner with teams throughout the company. What you will do Design and enhance platform infrastructure to strengthen Braze’s offerings Take the lead on technical projects, managing them from initial planning through execution Work closely with colleagues across departments to deliver reliable and scalable solutions Share ideas and technical knowledge to help drive improvements and innovation in the platform

About ValonValon is pioneering an AI-native operating system tailored for regulated finance, with a focus on revolutionizing mortgage servicing. As a Series C venture backed by a16z, we’re reshaping industries that have long been deemed too intricate for innovation.Instead of relying on outdated legacy systems, we adopted a novel strategy: building and managing our own mortgage servicing business, currently overseeing over $110 billion in loans. This approach has provided us with invaluable insights into the complexities essential for developing software that effectively operates within regulated environments.The impact of our work is evident. We’ve successfully transformed mortgage servicing from a low-margin sector into a highly profitable endeavor, achieving margins exceeding 60% while significantly enhancing customer experience. Major enterprise contracts are now being implemented industry-wide.Our flagship product, ValonOS, is a comprehensive platform that streamlines every process into a structured and programmable framework, perfectly aligned for the AI era. By integrating all operations into a single system with rich data, our AI-driven agents not only automate tasks but also continuously enhance overall operations. Mortgage servicing is just the first step in our ambitious vision to revolutionize regulated industries and beyond.About the TeamJoining our core Platform & Infrastructure product organization means being part of a team that develops the essential systems and services that underpin our entire product suite.Unlike many infrastructure teams that work behind the scenes, our team operates at a crucial intersection. We build systems relied upon by internal vertical teams while also delivering features that directly engage end-users, such as platforms, self-service tools, and dashboards. This unique position requires a blend of technical expertise and customer empathy.We thrive in a high-growth environment characterized by authenticity and collaboration. You’ll work alongside senior engineers, architects, and cross-functional leaders, gaining significant visibility across the organization.

Verve For Advertisers helps brands and agencies reach audiences at pivotal moments, using a combination of on-site search intent data, direct SDK integrations from top apps, and partnerships with over 3 million websites and LLMs. Their platform focuses on understanding both consumer actions and motivations, supporting precise audience targeting and actionable insights across a wide range of channels. Role overview This contract Platform Engineer position sits within the dev ops team. The role centers on supporting, managing, and scaling a variety of technical projects. Flexibility is built in: work fully remote from anywhere in the US or abroad. Collaboration with the US-based engineering team during their business hours is required. Key details Title: Platform Engineer Type: Contract Location: Remote (US or international) Collaboration: Availability during US business hours is essential

Join a Revolutionary CompanyAt Palantir, we are at the forefront of developing cutting-edge software that transforms data into actionable insights. Our platforms empower partners to achieve incredible feats, from developing life-saving medications to addressing critical supply chain challenges, and even assisting in locating missing children.Your RoleAs a Software Engineer on our Infrastructure team focused on the Foundry platform, you will play a vital role in shaping how organizations leverage data. You will engage in the entire product lifecycle— from ideation and design to prototyping and deployment. Collaborating with both technical and non-technical team members, you will gain a deep understanding of customer challenges and contribute to innovative solutions. We foster cross-team collaboration, enabling you to broaden your skill set and gain insights into various technologies across our product landscape. As a valued member of our team, you will have the autonomy to make decisions while being supported by a community that encourages your professional growth, allowing you to flourish as a technical contributor and engineering leader.Our Product Development division consists of small, focused teams, each dedicated to specific product aspects. Within the infrastructure team, you will work on the foundational layers of our software stack, concentrating on database technologies, distributed systems, large-scale data management, security, and application infrastructure. Your contributions will ensure the robustness, security, and scalability of the Palantir Foundry and Gotham platforms, powering essential solutions utilized by research scientists, aerospace engineers, intelligence analysts, and economic forecasters worldwide.We are seeking engineers who are passionate about tackling real-world challenges and enabling developers and end-users to perform at their best. If you're driven to create reliable, efficient, and scalable systems, and to design robust APIs and functionalities, this role offers you the chance to make a meaningful impact on our products and the users who depend on them.Frontline ExperienceFoundry Software Engineers may have the unique opportunity to participate in Frontline, an exclusive program that immerses you with customers. This short-term assignment allows you to work directly with users, gaining invaluable insights into product usage and customer challenges, and enabling you to address complex and ambiguous problems effectively.

Join Our Innovative TeamArch is a rapidly growing Series B financial technology firm that revolutionizes the management of private investments. Our platform enhances accessibility, clarity, and the overall experience for investors across various asset classes.Private investments, including venture capital, hedge funds, and private equity, represent about 25% of the investment landscape. Traditionally, stakeholders such as investors, advisors, and banks rely on cumbersome spreadsheets and disorganized systems, leading to inefficiencies and errors. This is where Arch steps in.Arch offers a unified platform that delivers standardized data, documents, and insights, eliminating the hassle of navigating multiple portals. Our mission is to streamline the investment process, allowing our clients to make informed decisions that result in superior financial outcomes.With a vibrant team of over 200 professionals, we serve more than 400 clients, including some of the largest banks and financial institutions in the United States. As we continue to scale, we are eager to expand our team across all departments.About the PositionWe are on the lookout for a Infrastructure Engineering Manager who possesses a robust background in technology and a passion for infrastructure. The successful candidate will have extensive experience in developing well-architected Cloud-Native applications, playing a vital role in bolstering our expanding engineering team.Your Key Responsibilities:Design, implement, and maintain tools for Continuous Integration/Continuous Deployment (CI/CD) and agile engineering iterations.Develop and manage cloud-native software solutions with a focus on Infrastructure as Code (IaC), automation, and observability.Enhance developer tools to optimize engineering workflows.Collaborate with cross-functional teams to ensure alignment of infrastructure practices with FinOps and budgeting strategies.Qualifications:A minimum of 7 years of experience in infrastructure or systems engineering roles.Proven track record in managing highly reliable and scalable web applications; expertise in site reliability engineering is a must.Demonstrated ability to advocate for best practices in engineering.

About the Role Braze is looking for an Engineering Manager to join the Platform Engineering division in New York City. This role involves leading a skilled team focused on building and improving the core platform that supports Braze’s customer engagement products. What You Will Do Guide engineers through project planning, technical decisions, and software delivery. Collaborate with cross-functional teams to clarify technical requirements and align on priorities. Oversee project timelines and ensure platform projects launch smoothly. Encourage a collaborative, high-performing team culture. Support ongoing improvements to the platform’s reliability and capabilities. What Braze Looks For Leadership experience in engineering, with a track record of guiding teams through complex projects. Strong communication skills for working across technical and non-technical groups. Ability to inspire and develop engineers at various career stages.

Location: Hybrid (3 days in office / 2 days remote) – New York, NY About StubHub StubHub helps fans and sellers connect for live events around the world. The company focuses on making every ticket search, purchase, and event entry smooth and secure, whether for a first-time attendee or a seasoned fan. This commitment extends to sellers, from individuals listing a single ticket to promoters managing global tours. Safety and convenience are central to StubHub’s platform, serving millions of users worldwide. Team Overview: Infrastructure The Infrastructure team builds and maintains the technical foundation that supports StubHub’s products and services. This group manages the internal service catalog, core compute platforms, and tools that enable engineers across the company to deliver quickly and reliably. Areas of responsibility include build systems, deployment pipelines, artifact management, infrastructure provisioning, and cloud resource management. The team also leads on service attribution and works closely with other engineering groups to encourage best practices, self-service adoption, and strong operational standards. Role Overview: Engineering Manager - Infrastructure This leadership role involves working with systems that are central to StubHub’s growth and reliability. The position is visible across the organization and has executive support. Responsibilities include collaborating with teams from multiple disciplines, shaping architectural decisions, mentoring engineers, and driving results that make a tangible impact on StubHub’s platform and user experience.

Our VisionAt General Intelligence Company (GIC), we are pioneers in developing advanced autonomous agents designed specifically for startups. Our mission is to empower solo entrepreneurs to build billion-dollar enterprises with our innovative technology. These agents not only streamline workflows but also transform operational processes. We are in search of an experienced infrastructure and platform engineer with profound systems engineering expertise to create and sustain the robust, scalable infrastructure that fuels our AI agent platform.Our infrastructure manages intricate distributed workloads, ranging from AI model inference to multi-tenant orchestration of agents. We seek a candidate who can design resilient systems, enhance performance at scale, and facilitate the seamless evolution of our platform from handling thousands to millions of agent operations.Your ResponsibilitiesCraft and implement scalable architectural designs for AI agent workloads.Develop and uphold cloud infrastructure utilizing modern Infrastructure as Code (IaC) tools such as Terraform, ensuring dependable deployments across various environments.Enhance system performance and cost-effectiveness for high-throughput workloads, focusing on resource management and auto-scaling capabilities.Establish robust monitoring, alerting, and observability frameworks to guarantee over 99.9% uptime for mission-critical agent functionalities.Collaborate closely with engineering teams to ensure smooth CI/CD pipelines and zero-downtime deployments.Construct a security-centric infrastructure with appropriate access controls, secrets management, and compliance protocols.Engage in rapid, iterative cycles—focusing on continuous enhancement and scaling without unnecessary backlogs.Align our foundational principles with infrastructure:Cycle time is essential. You deploy rapidly and iterate.Quality is paramount. Your infrastructure is self-sufficient.No backlogs. Develop what is necessary, when it is necessary.FITFO. You independently resolve challenges.Ownership mentality. You approach your work as if you own it.Your Profile4+ years of experience in building and scaling production infrastructure, ideally within high-growth startup environments.Familiarity with Site Reliability Engineering (SRE) monitoring and observability tools, such as Datadog, along with experience in constructing robust alerting systems.Proficient in cloud platforms and services, with a strong understanding of networking and security best practices.

About YouAs a Senior Platform Engineer at Copia Automation, you are a problem-solver who thrives on tackling challenging, unique, and impactful projects alongside passionate team members. Your expertise spans Site Reliability Engineering, DevOps, and Infrastructure Engineering, allowing you to take ownership of technical projects and provide invaluable thought leadership.In this role, you will make critical architectural decisions, mentor fellow engineers, and influence the technical trajectory of our products. Working in the industrial automation sector, you will delve into a range of topics that are rarely encountered in conventional software engineering roles. About UsCopia Automation is at the forefront of providing cutting-edge disaster recovery technology for the industrial automation landscape. Our innovative product suite introduces modern developer tools to the operational technology (OT) space, including a unique Git-based source control solution tailored for automation professionals. We are a well-funded startup with a rapidly expanding customer base within the industrial sector. Why Choose Industrial Automation?The manufacturing industry is heavily reliant on industrial automation, utilizing computerized systems and robotics operating on Programmable Logic Controllers (PLCs). This domain employs a distinctive graphical language that does not align with standard developer tools like GitLab or GitHub, leading automation professionals to depend on outdated storage methods and partial solutions. With significant downtime costs, there is a pressing demand for improved development tools. Engineering Culture at CopiaOur engineering team thrives on collaboration, experimentation, and a sense of ownership. We tackle complex challenges together, testing our assumptions and valuing practical solutions that balance immediate needs with long-term objectives. We maintain an optimistic outlook, celebrating our achievements and supporting one another through unforeseen obstacles.

About NomicNomic AI is at the forefront of innovation, developing cutting-edge AI agents and robust developer tools that transform document intelligence. We empower enterprise teams in architecture, engineering, and construction to extract actionable insights from decades of drawings, specifications, and project files. Our platform integrates advanced embedding models, sophisticated document parsing, and intelligent autonomous agents capable of reasoning over real-world data and executing actions in dynamic environments.The RoleAs a Senior Platform Engineer at Nomic, you will play a pivotal role in advancing our infrastructure and ensuring the safe operation of our autonomous agents in live customer environments. You will be responsible for overseeing our multi-account AWS setup, Kubernetes clusters, and infrastructure-as-code implementations. Your primary focus will be on the critical challenge of executing autonomous agents securely, including sandbox execution, secure isolation, automated health checks, and meeting the reliability standards our enterprise clients demand.This senior individual contributor role offers significant ownership and influence over architectural decisions.Team: Platform & Infrastructure Reports to: CTOWhat You'll Work OnAgent infrastructure: Your top priority will be ensuring that our agents operate safely within customer cloud environments. This includes managing sandboxing, isolation, monitoring, and the scalable operation of workloads. Key tasks will involve establishing execution environments, security boundaries, automated QA processes, evaluation harnesses, and feedback loops to enhance agent reliability over time.Core infrastructure: Work with Kubernetes, multi-account AWS, CI/CD pipelines, deployment strategies, observability frameworks (traces, metrics, logs, alerting, SLOs), disaster recovery protocols, and cost management initiatives.Security posture: Implement access controls, manage secrets, ensure network security, conduct image scanning, perform dependency audits, and oversee compliance tasks (SOC2, enterprise security) as required by our clients.Infrastructure as code: Continuously define, provision, and evolve our infrastructure through code.What We're Looking ForYou have:A minimum of 5 years of experience in infrastructure, DevOps, or SRE roles, specifically managing cloud infrastructure in production environments.Proficiency in Kubernetes, including deploying workloads, troubleshooting issues, and optimizing performance.

What We DoAt Rillet, we empower accounting and finance teams with cutting-edge solutions. Our clients are the financial masterminds of their organizations, and we are dedicated to providing them with unprecedented speed, precision, and insights for their financial operations.Rillet is an AI-driven ERP designed to achieve a zero-day close. Our unique unified source-of-truth data model, extensive native integrations (such as Stripe, Ramp, Salesforce, etc.), and automated and auditable workflows set us apart. With capabilities for multi-entity consolidation and a rapidly growing array of specialized AI agents (including accrual, audit, P&L flux, and board decks), we consistently achieve a perfect customer satisfaction score. High-growth AI companies like Mercor and Function Health appreciate our agility, as their financial infrastructure must scale in tandem with their growth.This expansive market is ripe for disruption. We have secured $100M in funding from top-tier investors including Sequoia, a16z, Iconiq, Oak HC/FT, and First Round to enable everyone to harness the power of AI in their financial operations.Who We AreThe pace at Rillet is not for the faint-hearted. Intelligence is merely the starting point. To thrive here, one must exhibit exceptional speed, agency, and adaptability.Successful Rilleteers take initiative; they internalize our mission, craft innovative strategies, and deliver superior results that exceed expectations.Our focus is on our customers. The most successful Rilleteers are driven by the desire to deliver crucial outcomes, even if they deviate from the original plan.You don’t need to be an accountant for this role, but an appreciation for the value our customers can create with the right financial tools is essential. Rilleteers find joy in powering the financial systems of the world’s fastest-growing companies.Who We NeedWe are seeking an Engineering Manager, Platform, who embodies both technical leadership and team development. This individual will shape the foundational infrastructure upon which Rillet scales and nurture the team that makes this possible.What You'll DoDefine the future. Collaborate on Rillet's long-term platform vision and infrastructure roadmap as we expand.Build strategically. Work alongside product and engineering leaders to drive investment in the foundational elements that enable all our initiatives.Facilitate impactful solutions that resonate with our mission and vision.

abridge is looking for an Engineering Manager to lead the Platform team in the NYC office. This position focuses on guiding engineering efforts that reinforce the company’s core technology. The manager will supervise platform engineering projects and help shape the direction of technical solutions. Responsibilities Lead and support a team of engineers working on platform-focused projects Work closely with other teams to ensure technical work meets broader business objectives Encourage strong engineering standards, technical quality, and continuous improvement Location This role is based in the NYC office.

Join Hinge: The Dating App Designed to Be DeletedIn an era where cultivating genuine connections is increasingly challenging, Hinge is dedicated to fostering intimate relationships that combat loneliness. Our mission is to understand user behaviors deeply, facilitating the journey to finding love. Our success is measured by our ability to create meaningful dates and connections, making us the most trusted platform for relationship seekers worldwide.About the OpportunityWe are seeking an experienced Senior Engineering Manager to lead our Platform Engineering teams— the crucial backbone that empowers Hinge engineers to develop, deploy, and manage features swiftly, safely, and with confidence.In this leadership role, you will oversee a talented team of 6–10 engineers within our Cloud Foundation and Engineering Enablement divisions. You will directly manage the Cloud Foundation team, spearheading our cloud infrastructure strategy with a focus on scalability, resilience, cost efficiency, and automation. Your leadership will enable all Hinge engineers to accelerate their development processes and deliver with assurance.This role requires a hands-on approach, balancing strategic vision and execution—crafting a robust technical foundation for scalability while nurturing high-performing teams.

Chainalysis, Inc. is hiring an Engineering Manager for the Clustering Platform based in the New York office. This position leads a team dedicated to developing and advancing clustering technology that underpins blockchain analytics. The work has a direct effect on the reliability and capabilities of the platform used by Chainalysis clients and partners. Key Responsibilities Lead and support a team of engineers focused on the Clustering Platform Work closely with cross-functional teams to enhance and expand platform features Drive improvements to ensure the technology aligns with client and industry requirements Uphold high standards for software quality and technical excellence Leadership Focus Mentor engineers and encourage professional development within the team Foster a culture of continuous learning and improvement Develop and communicate a strategic vision for the platform’s growth Provide technical leadership that supports the broader goals of Chainalysis