Senior Platform Engineer at Cacheflow | Remote

At GitLab, we are revolutionizing software development with our cutting-edge AI-powered DevSecOps Platform, embraced by over 100,000 organizations globally. Our mission is to empower everyone to contribute to the software that drives our world forward. By fostering a culture where consumers can become contributors, we are accelerating human progress and brea…

Role Overview xbowcareers is hiring a Software Engineer focused on Platform and Core Infrastructure. This remote position is open to candidates based in Europe. What You Will Do Develop and maintain core systems that support the company’s technology foundation. Work to improve operational efficiency through thoughtful engineering solutions. Collaborate with cross-functional teams to deliver reliable and scalable infrastructure. Contribute ideas and technical expertise to strengthen the overall technology stack. Who We’re Looking For Solid experience in software development. Interest in tackling complex challenges in platform and infrastructure engineering. Comfort working with colleagues across different teams and disciplines. Based in Europe and able to work remotely.

At Assured, we are redefining the insurance landscape with innovative solutions that streamline claims processing, a crucial yet often neglected aspect of the industry. The traditional methods—relying heavily on phone calls, faxes, and intuition—are not just outdated; they're costing the industry billions annually. We're committed to transforming this.Our mission is to equip large insurers with cutting-edge software that empowers them in today's tech-driven marketplace. From intuitive self-service claim-filing systems to sophisticated backend fraud detection, we serve as the backbone of claims processing for some of the most prominent insurers globally.The challenges at Assured are multifaceted—from crafting digital experiences that provide clarity and comfort to claimants in their times of need, to orchestrating advanced machine learning-driven decision-making on billions of dollars in claims payments. Life at Assured is dynamic, collaborative, and rewarding.We are seeking a skilled Staff Cloud Infrastructure Engineer who is passionate about enhancing automation, ensuring reliability, and empowering developers through exceptional platform engineering. If you thrive in a fast-paced startup culture and are eager to influence the future of large-scale cloud infrastructure, we want to hear from you.

Job OverviewAt Railway, our mission is to empower software engineers with advanced tools, enabling them to focus on creation rather than setup. We strive to revolutionize the experience of software development.As a Senior Platform Engineer specializing in storage, you will play a crucial role in architecting high-performance, reliable block and object storage systems that support millions of applications. Your innovative designs for both software and hardware will be pivotal in enhancing our infrastructure and driving our company's infinite scalability.“A successful design is one that goes unnoticed; a system that self-manages and just works.”- Inspired by Radia PerlmanIntrigued? Explore our team's exciting projects through these blog posts: 1, 2, 3.Curious about our work culture? Discover how we operate through this engaging series: 1, 2, 3, 4.

Role Overview Pridelogic is looking for a Senior Platform Engineer / Site Reliability Engineer (SRE) based in LATAM for a fully remote position. This role centers on building and scaling infrastructure, with a strong focus on Infrastructure as Code (IaC), GitOps, and automation. Senior engineers here set technical direction, guide architectural choices, and help shape platform reliability and self-service capabilities. Main Responsibilities Design and implement IaC architecture, especially with Terraform module design and state management. Lead GitOps practices at scale, supporting reliable deployments across multiple environments and tenants. Architect and manage multi-tenant Kubernetes infrastructure on AWS EKS, emphasizing tenant isolation and future scalability. Develop automation pipelines that enable engineering teams to provision infrastructure independently. Use coding tools to advance infrastructure development, drive automation, and promote best practices. Oversee reliability engineering, including defining SLOs, handling incident response, and using feedback to refine platform processes. Establish observability standards and partner with security teams to support zero-trust architecture. Help shape the technical roadmap and organize team priorities. Mentor mid-level engineers through code reviews and design discussions.

WunderGraph is a growing startup focused on helping teams build digital products together, from initial idea through to launch. The platform brings developers together, making it easier to move from interface design to API implementation. WunderGraph aims to remove obstacles that slow down creativity and productivity. Developers at some of the largest global companies use WunderGraph to fine-tune their API environments. In March 2025, WunderGraph closed a $7.5 million USD Series A round with support from eBay, Karma Ventures, and Aspenwood Ventures. Culture matters at WunderGraph. Read more about our approach to Building the Company We Always Wanted to Work In. WunderGraph values direct communication and impact. Every team member’s voice counts. Role Overview The Staff Platform Engineer will own the core cloud infrastructure behind the WunderGraph Cosmo platform, serving enterprise customers across EMEA. The main focus is to keep the platform reliable, fast, and scalable by setting and meeting strict Service Level Objectives (SLOs). This position blends operational leadership with infrastructure engineering and product development in Go. The role involves designing internal systems for growth and managing essential product infrastructure. Key areas include: Overseeing the customer-facing telemetry pipeline using OpenTelemetry and ClickHouse Maintaining and improving the AI pipeline that supports WunderGraph’s products The ideal candidate brings hands-on technical leadership and enjoys solving complex, large-scale challenges, whether debugging distributed systems, tuning network performance, or automating infrastructure for better cost efficiency.

Are you a passionate, detail-oriented platform engineer with a knack for problem-solving and coding? Join Ashby as we elevate our platform to new heights! At Ashby, we empower talent teams to create efficient, enjoyable, and respectful hiring processes. As part of our team, you'll play a pivotal role in designing a robust infrastructure that enables exceptional engineering teams to reach their full potential.We are proud to support industry leaders such as Notion, Linear, Shopify, and Snowflake. With impressive growth metrics, including over $10 million in annual recurring revenue and a customer base exceeding 2,500, we are on a trajectory of over 100% year-over-year growth and low churn rates. The need for this role is clear, and we can't wait to share more about our journey with you!We offer this role under two titles: Platform Engineer and Site Reliability Engineer, and we welcome applicants with strengths in either area.About the Role and Our Work CultureHello! I’m Colin, Head of EMEA Engineering. With years of experience leading engineering teams in startups, I recognize the importance of having a strong infrastructure team, regardless of its title. I have hands-on experience building foundational systems and understand the immense value a skilled infrastructure engineer brings to the table.Currently, our infrastructure is solid, but as we continue to expand rapidly, we face new challenges. We are committed to enhancing our platform's capabilities, and this often requires innovative infrastructure solutions.Having navigated the complexities of infrastructure management, I advocate for infrastructure-as-code. As a Platform Engineer at Ashby, you will tackle scaling challenges, expand our platform’s functionality, and explore how our team interacts with infrastructure. We grant our engineers autonomy over their projects, allowing for swift execution without unnecessary bureaucracy. However, with this freedom comes the responsibility of managing sensitive and confidential data. As we grow, our practices must evolve to maintain reliability and security for our expanding customer base.We are at a pivotal moment in our growth and are excited to welcome an engineer who shares our vision for building an exceptional platform.

Our Mission at Clipboard:At Clipboard, our mission is to empower individuals to ascend the socioeconomic ladder. We transform lives by enabling professionals to convert their time and ambition into career advancement and financial prospects. Our innovative app-based marketplace connects talented professionals with workplaces, facilitating on-demand shift bookings and providing employers with immediate access to skilled talent.About Clipboard:Clipboard is a rapidly expanding Series C marketplace and a frontrunner in the Long Term Care sector, with plans to diversify into other areas such as Dental Offices and Schools. As a YC Top Company, we boast a global remote workforce of over 700 individuals. Since achieving profitability in 2022, we continue to fill millions of shifts annually across numerous partner workplaces in the US, enabling tens of thousands of professionals to thrive in their careers. Join us in our mission to connect more professionals and workplaces. Discover more about us on our careers page.For insights into our Engineering team, explore our frequently asked questions and visit our engineering careers page.Role Overview - Platform EngineerDesign, implement, and maintain robust, scalable infrastructure utilizing Terraform, ensuring security, reproducibility, and automation across diverse environments.Develop and enhance backend services using TypeScript, NestJS, and Node.js, integrating with MongoDB and Postgres databases to guarantee performance and reliability.Oversee and optimize our cloud architecture on AWS, utilizing services such as EC2, ECS, RDS, S3, CloudWatch, etc., to meet application and platform requirements.Create reusable infrastructure modules and internal tooling to empower engineering teams and enhance development efficiency.Take ownership of the complete lifecycle of platform features: from design and implementation to production monitoring and support.Collaborate within a globally distributed, fully remote team that thrives on asynchronous workflows and a strong ownership culture.

Join Atticus as a Lead Infrastructure EngineerAt any moment, 16 million Americans require urgent assistance from our legal system or government due to crises in their lives. Unfortunately, many do not receive the help they need. At Atticus, we simplify the process for individuals facing health challenges or crises to access the vital support they deserve. Over the past six years, we have established ourselves as the premier platform connecting individuals with disabilities to government benefits. Additionally, we assist victims of accidents, misconduct, and violence in obtaining compensation from insurance. To date, we have empowered hundreds of thousands of individuals to secure over $10 billion in critical assistance, earning more than 17,000 five-star reviews along the way. And we are just getting started.With over $100 million raised from prominent VC firms such as Fika, Forerunner, GV (Google Ventures), and True Ventures, we are on a mission to build a category-defining business dedicated to assisting disadvantaged Americans. Following our Series C funding in April 2025, we have more than $50 million in the bank and a robust, profitable core business. Our team expanded from 151 to 210 in 2025, and we plan to grow further in 2026.Your RoleWe are seeking a Lead Infrastructure Engineer to define and implement exceptional infrastructure standards at Atticus. You will build the platforms and tools that enable our engineering teams to deliver quickly and efficiently.As our second infrastructure engineer, you will collaborate with Jereme to lay the technical groundwork for our future — articulating the vision, constructing the systems, and establishing the practices that will support Atticus for years to come.Own infrastructure as a product, serving our product engineering teams as your clients. This entails:Shaping our infrastructure roadmap — creating a clear vision for our infrastructure’s trajectory and driving initiatives to achieve it.Building security and operational foundations — establishing the groundwork for sustainable growth.Enhancing reliability — minimizing MTTR, defining SLOs, and introducing rigor in outage management.Empowering product teams — developing platforms and tools that enable them to manage their systems comprehensively.This is a senior individual contributor role, directly reporting to Toby, our VP of Engineering. You will play a critical role in shaping our infrastructure vision and strategy.

About TenkiAt Tenki, we believe that computational power is the new digital oil. With the increasing global demand for computing resources, we aim to lead in harnessing, refining, and trading compute, establishing a new asset class for one of the most vital digital resources of our time.Tenki serves as a bridge between producers of compute and a vast network of consumers. Producers benefit from transparent pricing, predictable settlements, and access to a global marketplace, while consumers enjoy straightforward, developer-friendly access to high-quality compute at competitive rates.We are actively developing the consumer platform, beginning with GitHub Actions, which allows developers to offload workflows directly through Tenki. In the near future, we plan to expand our offerings to include a wide range of cloud services such as Virtual Machines, Databases, AI Agents, and more.As we grow, our focus will shift to encompass producers, enabling them to offer compute through Tenki, and eventually developing financial instruments to enhance the efficiency and tradability of the compute market.About The RoleWe are seeking a Networking Engineer to join our small yet highly skilled team as we build the future of compute markets. This position is fully remote, but team members should operate reliably within our core time zones of LATAM (GMT-3) or the Philippines (GMT+8), and be comfortable communicating in English across our globally distributed team. You will report directly to the Platform’s Engineering Manager.In this role, you will be instrumental in building and operating the core infrastructure that powers Tenki. Your responsibilities will include:Designing, deploying, and evolving multiple production Ceph clusters covering hardware selection, network architecture, configuration, tuning, and ongoing operations.Creating efficient, generalizable APIs that utilize systems/kernel capabilities to facilitate safe, near-zero-downtime live migrations of stateful workloads.Designing and implementing storage orchestration and control-plane services using Go, gRPC, ScyllaDB, and Temporal, linking storage primitives to higher-level platform abstractions.Crafting clear Engineering Requirements Documents that transform ideas from conception to scoped tasks, implementation, rollout, and post-deployment evaluation.Developing a foundational suite of storage primitives utilized by customer applications and internal services, supporting advanced platform features like streaming image pulls and movable build caches.

At Speechify, we are on a mission to eliminate barriers to learning through innovative technology. Our platform transforms the way people engage with text, allowing over 50 million users to convert PDFs, books, Google Docs, news articles, and websites into high-quality audio. With our suite of text-to-speech products including iOS and Android apps, Mac application, Chrome extension, and web app, we empower users to read faster, retain more information, and enjoy a seamless reading experience.We are proud to be recognized by Google as the Chrome Extension of the Year and by Apple as the 2025 Design Award winner for Inclusivity. Our diverse team of nearly 200 professionals, hailing from renowned companies such as Amazon, Microsoft, and Google, and prestigious institutions like Stanford, work in a fully remote environment to drive our vision forward.OverviewThe Platform team is responsible for designing, developing, and maintaining our backend services, which encompass payments, analytics, subscriptions, new product features, text-to-speech functionalities, and external APIs. This pivotal role is suited for strategic thinkers who thrive in fast-paced settings, are passionate about shaping product direction, and have a track record of creating engaging user experiences.As a flat organization, we foster leadership through technical excellence and consistent results. We value a strong work ethic, clear communication, and a passion for success.Our interview process is efficient, featuring multiple technical evaluations, typically completed within one week.

Join Our Innovative Team at TenkiAt Tenki, we operate under the visionary belief that computing power is the new digital oil. As the global appetite for compute capabilities surges, we are poised to become leaders in the scalable and tradable compute market, establishing a new asset class for one of the most vital digital resources of our time.Our platform bridges the gap between compute producers and an ever-expanding pool of consumers. Producers benefit from transparent pricing and predictable settlements, while consumers enjoy easy, developer-friendly access to high-quality computing power at competitive rates.Currently, we are enhancing the consumer experience with GitHub Actions, allowing developers to seamlessly offload workflows through Tenki. Our future plans include expanding our offerings to a comprehensive range of cloud services, such as Virtual Machines, Databases, AI Agents, and more.As we grow, we aim to develop our supply side, enabling producers to offer compute through Tenki, and eventually creating financial instruments that foster a more efficient and tradable compute marketplace.Your RoleWe seek a Networking Engineer to become a key member of our small yet highly skilled team dedicated to shaping the future of compute markets. This position is remote, but candidates must be available during core time zones in LATAM (GMT-3) or the Philippines (GMT+8), with proficiency in English required for effective communication within our globally distributed team. This role will report to the Platform’s Engineering Manager.In this role, you will be instrumental in building the core infrastructure that supports Tenki. Your responsibilities will include:Managing and maintaining datacenter firewalls.Configuring and supporting L2/L3 networking, including VLANs, LAG/LACP, port-channeling, MLAG (if applicable), and routing policies.Operating and configuring SONiC or similar network operating systems on ToR switches.Building and maintaining a VXLAN/EVPN fabric for scalable multi-tenant networking.Configuring and troubleshooting BGP, including external peering and internal routing.Monitoring and maintaining the network health, performance, and reliability across our small-to-medium scale environments.Assisting in the design and deployment of new racks, switches, routing paths, and cross-connects.Join us and contribute to the evolution of the compute landscape!

Canonical, a trailblazer in open source software and operating systems, invites applications for the position of Senior, Staff, or Principal Engineer. This role is fully remote, allowing you to work from anywhere in the world. At Canonical, our flagship platform, Ubuntu, empowers enterprises with cutting-edge solutions in cloud computing, data science, artificial intelligence, engineering innovation, and IoT. As a part of our innovative team, you will collaborate with top-tier public cloud and silicon providers and industry leaders across various sectors. We pride ourselves on being a pioneer in global distributed collaboration, with over 1,200 colleagues in more than 75 countries, and a commitment to minimal office-based roles. We convene in person two to four times a year in unique locations to align on strategy and execution. This is a dynamic opportunity for a Senior+ Engineer who is not only a proficient software architect but also a natural leader capable of inspiring teams to deliver exceptional products. In this role, you will contribute significantly to Canonical's portfolio through high-quality code, technical leadership, and innovative design.

About LiatrioLiatrio is a specialized consulting firm dedicated to accelerating software delivery for enterprises with a focus on speed, security, and efficiency. Our dual approach encompasses engineering delivery and empowering teams through knowledge transfer. We spearhead DevOps transformations across various sectors, including finance, healthcare, and government agencies.What We’re SeekingWe are in search of an experienced technical principal, engineering manager, or lead engineer who is passionate about modern engineering practices and committed to empowering clients through coaching, training, and knowledge sharing.As a technical principal, you will ensure delivery excellence for our clients, cultivating solid relationships as a trusted strategic advisor. Internally, you will enhance team morale, provide constructive feedback, and oversee staffing needs for engagements, typically managing a team of 4-8 members ranging from Associate Engineers to Tech Leads.Common industry titles associated with this role include:Engineering Manager, Engineering Practice Lead, Lead EngineerWho You AreAt Liatrio, we value individuals who embody the following traits:- Eagerness to learn and grow- Commitment to open communication and transparency- Collaborative spirit and readiness to share responsibilities- Ability to engage in difficult conversations effectively- Passion for solving complex interpersonal, technical, and business challenges- Capacity to recognize shortcomings and propose solutions- Empathy and support for others- Appreciation for mentoring and fostering growth in others- Adaptability in navigating ambiguity and frequent changesWhat You’ll DoThis position is a player-coach role, allowing you to engage hands-on in technical problem-solving while also guiding and mentoring others in the process.

About TenkiAt Tenki, we believe that computing power is the new digital oil, and as global demand for computing resources surges, we are poised to lead in the evolution of a market that will redefine value in the digital age. Our mission is to harness, refine, and trade compute power, creating a new asset class for the digital economy.We serve as a bridge, connecting producers of compute power with a vast network of consumers. Producers can benefit from transparent pricing and predictable settlements, while consumers gain seamless access to high-quality compute resources at competitive rates.Currently, we are enhancing our consumer offerings, beginning with GitHub Actions, which enables developers to seamlessly offload workflows through Tenki. We plan to broaden our services to include a comprehensive suite of cloud solutions, such as Virtual Machines, Databases, AI Agents, and more.As we grow, our focus will also expand to empower compute producers, allowing them to offer their services through Tenki and facilitating the development of financial instruments that will streamline and enhance the tradability of compute resources.About The RoleWe are on the lookout for a skilled Golang Engineer to join our dynamic team and help shape the future of compute markets. This is a remote position, but candidates must be able to collaborate effectively within our core time zones in LATAM (GMT-3) or the Philippines (GMT+8), and be fluent in English to communicate with our globally distributed team. This position will report directly to the Engineering Manager at Tenki.In this role, you will play a key part in building the foundational infrastructure that powers Tenki. Your responsibilities will include:Architecting, maintaining, and evolving our core gRPC API services based on ConnectRPC.Designing and operating a secure, programmable microservices fabric that connects our microservices across the platform.Managing identity services utilizing the Ory stack: Kratos, Keto, and Hydra.Developing strategies for DDoS mitigation to proactively address potential threats.Building high-performance Golang gRPC services designed to scale for millions, and ultimately billions, of users.Defining and implementing infrastructure that adheres to immutable principles, enabling complete teardown, failover, and rapid reconstruction.Transforming concepts into reality by drafting clear Engineering Requirement Documents and converting them into actionable plans with measurable outcomes.

About TelnyxAt Telnyx, we're not just envisioning the future of global connectivity—we're actively building it. Our efforts span from architecting a private, global, multi-cloud IP network to delivering hyperlocal edge technology right at your fingertips through intuitive APIs. We're dedicated to shaping a new era of seamless interconnection between people, devices, and applications.Our mission is to transform and modernize outdated systems, automate manual processes, and tackle real-world challenges through innovative connectivity solutions. Our success is a testament to our robust financial stability, which allows us to invest in cutting-edge technologies and nurture an environment of continuous learning and growth for our team.We envision a world where borderless connectivity inspires boundless innovation. By joining us, you can play a vital role in laying the foundations for this interconnected future. We are currently looking for enthusiastic individuals eager to contribute to an industry-defining company while advancing their own skills and careers.The RoleThe Telnyx infrastructure team is in the process of creating a next-generation platform that spans multiple cloud providers and continents. We leverage our private backbone network with cross-connects to major cloud providers including AWS, Azure, GCP, and IBM Cloud, to develop a cloud-agnostic, highly available platform. With our agile team, we currently operate infrastructure in 10 Points of Presence (PoPs) across 3 continents.In This Role You WillDesign, develop, and deploy scalable solutions for managing databases like PostgreSQL, MySQL, Cassandra, Kafka, RabbitMQ, Redis, and more, in both virtualized environments and Kubernetes clusters.Collaborate with engineering teams to identify and address challenges in managing large-scale, high-availability data systems.

At Canonical, we are on a mission to revolutionize enterprise data solutions by creating a state-of-the-art automation suite that seamlessly integrates multi-cloud and on-premise environments. Our Data Platform Team is at the forefront of this initiative, driving innovation through the development of a diverse range of data storage solutions and technologies that encompass big data, NoSQL, caching layers, and advanced analytics, alongside structured SQL engines.We tackle the intriguing challenges associated with fault-tolerant, mission-critical distributed systems, striving to deliver the world's leading automation solutions for data platforms.Our team is expanding, with openings ranging from junior to senior levels. We will work closely with you to find a fitting role that aligns with your skills and passions. Engineers who excel at Canonical are those who appreciate the dynamics of the open-source community while understanding the demands of large-scale, innovative organizations.Location: This position is open to candidates in the European, Middle Eastern, and African time zones.

Note: This is a completely remote position; however, applicants must reside within the EMEA region to effectively collaborate with our teams and stakeholders. Please apply only if you are based in EMEA.Hostaway is a leading SaaS scale-up revolutionizing the vacation rental market. With cutting-edge solutions and strategic partnerships with industry leaders such as Airbnb, VRBO, and Booking, we are successfully navigating the competitive landscape. Our commitment to customer-centric values enables us to consistently achieve results that foster growth, innovation, and learning for our team, clients, and the industry as a whole.As a profitable, high-growth company and the first unicorn in the short-term rental Property Management System sector , we invite you to join us during this exciting phase of our journey. To learn more about our recent valuation and our story, click here.As the Principal Frontend Engineer, you will be responsible for establishing and advancing the overarching frontend vision of the organization. This role involves shaping our design system, enhancing developer experience, setting accessibility standards, and architecting our frontend solutions. You will collaborate closely with leadership across Product, Design, and Engineering to ensure our platform's seamless scalability while empowering teams to deliver exceptional user experiences that redefine industry standards.

AstralAt Astral, our mission is to enhance the productivity of the Python ecosystem by developing innovative developer tools that empower developers to deliver exceptional software more efficiently.We have successfully launched Ruff, a lightning-fast Python linter and formatter, and uv, a robust Python package manager — both of which are among the fastest-growing tools in the developer community.Our ongoing initiatives include pioneering a state-of-the-art type checker and expanding our first hosted services.Our founding team comprises the creators of ripgrep, bat, hyperfine, and maturin; early contributors to Biome and Prefect; along with several CPython core developers — all innovating at the nexus of Rust and Python.The RoleWe are seeking backend and infrastructure engineers to spearhead the development of our inaugural hosted product.This role involves a full-stack, greenfield project to create an entirely new product that seamlessly integrates with Astral's open-source tools. You will collaborate with a small, dynamic team, working closely with our CEO and iterating rapidly alongside top-tier design partners.In this position, you will have a substantial impact on the technical stack and strategic direction of the product, potentially overseeing any (or all) of the following:Architecting and implementing our cloud infrastructure stack (e.g., cloud providers, hosting, deployment) with a strong emphasis on scalability and efficiency.Developing our deployment system, encompassing monitoring, metrics, and observability while managing incident response and triage.Creating and optimizing our cloud storage and content delivery strategies.Fostering a culture of continuous improvement and innovation.