Join Canonical as a Software Engineer focusing on Data Infrastructure, where you'll play a crucial role in building our innovative automation suite for multi-cloud and on-premise data solutions tailored for enterprises. Our collaborative data platform team is dedicated to developing managed solutions across a diverse range of data technologies, including big data, NoSQL, caching, analytics, and structured SQL engines like Amazon RDS. Embrace the challenge of creating fault-tolerant, mission-critical distributed systems, and help us deliver unparalleled automation solutions for managed data platforms. We welcome candidates at all experience levels who are eager to learn and grow in Big Data technologies such as Kafka and Spark. At Canonical, we value open-source community dynamics and understand the needs of large, forward-thinking organizations.

At Speechify, our mission is to ensure that reading is never a barrier to learning. We believe that everyone should have access to knowledge, and our innovative solutions are designed to make reading more inclusive and efficient.With over 50 million users, Speechify’s suite of text-to-speech products transforms various reading materials—such as PDFs, books, Google Docs, news articles, and websites—into audio. This enables users to read faster, absorb more information, and enhance retention. Our offerings include an iOS app, Android app, Mac app, Chrome extension, and web app. Google recognized Speechify as the Chrome Extension of the Year, and Apple awarded us the 2025 Design Award for Inclusivity.Currently, our diverse and talented team of nearly 200 professionals operates in a fully remote environment, harnessing the expertise of individuals from renowned companies like Amazon, Microsoft, and Google, as well as leading academic institutions such as Stanford. We also welcome founders and innovators from high-growth startups like Stripe, Vercel, and Bolt.OverviewWe are seeking a passionate Software Engineer to join our AI team, specifically focusing on data infrastructure and acquisition. In this role, you will be pivotal in managing all aspects of data collection to support our model training operations. By integrating infrastructure, engineering, and research, we build high-quality datasets at a petabyte scale efficiently and cost-effectively.

At Speechify, our mission is to eliminate barriers to learning by transforming reading into an engaging auditory experience. With over 50 million users, our cutting-edge text-to-speech solutions convert a variety of texts—including PDFs, books, Google Docs, articles, and websites—into audio format, enabling users to read faster, absorb more, and enhance their retention. Our innovative products, which include an iOS app, Android app, Mac app, Chrome extension, and web application, have been recognized with prestigious awards, including Google's Chrome Extension of the Year and Apple's 2025 Design Award for Inclusivity.As part of our global team of nearly 200 professionals, working entirely remotely, you will collaborate with talented engineers, AI researchers, and industry veterans from companies like Amazon, Microsoft, and Google, as well as from leading academic institutions such as Stanford. We pride ourselves on fostering a dynamic work environment where innovation thrives.Role OverviewWe are on the lookout for a passionate Software Engineer to join our Data team within the AI division at Speechify. In this pivotal role, you will manage the full spectrum of data collection efforts to support our model training operations. Your expertise will enable us to build high-quality datasets on a petabyte scale efficiently and cost-effectively through seamless integration of infrastructure, engineering, and research.

Join Canonical's dynamic data platform team as a Software Engineer specializing in Data Infrastructure with a focus on OpenSearch and Elasticsearch. We are developing an advanced automation suite that delivers comprehensive multi-cloud and on-premise data solutions for enterprises. As part of our collaborative team, you will work on a variety of data technologies, ranging from big data and NoSQL to structured SQL engines, while ensuring optimal performance and reliability in our data operations.

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.

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 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 breaking down barriers in technology. Our platform enhances collaboration across teams and organizations, pushing the boundaries of what's achievable in software development. With innovative products like Duo Enterprise and Duo Agent Platform, we deliver AI benefits at every stage of the software development lifecycle (SDLC).Our commitment to AI extends into our workplace culture, where team members are encouraged to integrate AI into their daily workflows to enhance productivity and drive impactful innovation. At GitLab, we nurture careers, promote creativity, and value every voice. Our high-performance culture is rooted in our core values and a continuous exchange of knowledge, empowering our team to reach their full potential while collaborating with industry leaders to tackle complex challenges. Join us in co-creating the future as we develop technology that transforms the software development landscape.Role OverviewWe are in search of a Principal Engineer to spearhead the technical direction for our vital infrastructure platforms. This key role operates on an organizational scale, taking ownership of architecture, addressing complex system challenges, and leading initiatives that influence GitLab's growth, performance, and reliability.As a Principal Engineer, you will act as a technical authority and force multiplier, guiding architectural decisions across distributed and cloud-native systems, translating business strategies into sustainable technical paths. Collaborating across multiple teams and domains, you will clarify ambiguity, elevate engineering standards, and mentor senior talent, all while being accountable for tangible production outcomes. This hands-on, high-impact position is tailored for leaders who excel through influence and shape the foundational platforms crucial to our organization.

Are you an experienced software engineer with a passion for Java and a deep understanding of infrastructure and systems? Join us in transforming how artificial intelligence comprehends large-scale software architectures. As AI models are increasingly utilized in enterprise settings, the need for expert guidance in performance, reliability, and cloud architecture is paramount. This is where your expertise comes into play. We are looking for Software Infrastructure Specialists who are fluent in Java and possess comprehensive knowledge in systems thinking, architectural design, performance engineering, and quality assurance. In this role, you'll engage with advanced AI models, addressing complex infrastructure scenarios that involve JVM-based services, distributed systems, cloud-native environments, and enterprise-grade architectures. You will also document the challenges these models face regarding correctness, scalability, and operational behavior. Your typical responsibilities will include engaging with the model on Java-focused infrastructure and platform engineering tasks, verifying architectural decisions concerning concurrency, latency, throughput, and resource utilization. You will assess testing strategies at both the infrastructure and application levels, analyze deployment and reliability risks, capture reproducible failure modes, and provide structured feedback to enhance model evaluation and reasoning frameworks. A bachelor's, master's, or PhD in computer science, software engineering, or a related field is preferred. Hands-on experience with enterprise Java systems, cloud infrastructure, platform engineering, or roles adjacent to Site Reliability Engineering (SRE) and DevOps is highly regarded. Exceptional written communication skills and the ability to clearly articulate system behaviors and design decisions are essential for this role. Are you ready to leverage your engineering skills to build the knowledge base for the AI of tomorrow? Apply now and become a part of the team that will shape future technology.

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.

Job Title: Senior Data EngineerAt Prompt, we are passionate about leveraging the power of data to enhance healthcare outcomes. We are on the lookout for a highly skilled Senior Data Engineer to spearhead our innovative data initiatives. Your expertise will be pivotal in transforming complex data into actionable insights that inform strategic decision-making.Prompt is a trailblazing startup dedicated to providing cutting-edge, automated B2B software solutions for rehabilitation therapy businesses. Our platform is not just a tool; it’s an integral part of the teams and patients we serve, helping them achieve remarkable results. As we continue to expand our market presence, our commitment to delivering software that users love remains unwavering.As we scale our operations, data is increasingly at the heart of our decision-making processes. We seek a Senior Data Engineer who can collaborate effectively across teams, focusing on developing and maintaining robust data pipelines and performing sophisticated data transformations. A strong aptitude for hypothesis generation, data modeling, and analytical analysis is crucial for guiding both client and internal decision-making. This role will contribute to the creation of impactful data products, enhancing outcomes for our clients and their patients, while also driving efficiency within our Product, Client Success, Growth, and Operations teams.This is a high-impact opportunity where you will take ownership of building iterative systems, working closely with various stakeholders to ensure our data products deliver substantial value.ResponsibilitiesChampion Prompt’s mission to revolutionize healthcare through actionable, high-quality data that enhances decision-making for clients and internally.Lead the design, development, and continuous improvement of intricate data systems — from raw data ingestion through to transformation, modeling, and downstream analysis.Conduct exploratory analyses and hypothesis-driven investigations to extract meaningful insights that inform both client-facing and internal strategies.Utilize advanced AI and LLM-powered tools (e.g., code assistants, agents, automation frameworks) to expedite data transformation and analysis while ensuring reliability, security, and maintainability.Create and refine well-structured datasets, complex transformations, and performance metrics.Design and implement stringent data quality checks, continuous monitoring, and observability to guarantee data correctness, freshness, and trustworthiness.Collaborate with stakeholders to comprehend client and internal workflows, establish success metrics, and drive the execution of our data strategy.

Are you a talented software engineer with profound knowledge in infrastructure and a systems-oriented mindset eager to influence the future of AI? As large-scale language models become pivotal in understanding real-world systems, cloud architectures, and performance-critical infrastructure, your expertise will play a key role in shaping their training data. We are seeking Software Engineer Infrastructure Specialists proficient in JavaScript, TypeScript, and Python. Your focus on systems thinking, software and infrastructure architecture, performance optimization, and quality engineering will be essential. You will engage with advanced language models through realistic infrastructure and platform scenarios that involve cloud design, Infrastructure-as-Code abstractions, deployment workflows, scalability challenges, and failure modes. Your work will evaluate how these models reason about architectural tradeoffs, abstraction layers, environment isolation, state management, and reliability across distributed systems. On a daily basis, you will interact with the model on infrastructure and platform engineering tasks utilizing JavaScript, TypeScript, and Python. Your responsibilities include verifying architectural integrity and logical correctness, assessing code quality and testing strategies, analyzing performance bottlenecks and deployment risks, capturing reproducible failure cases, and recommending enhancements to prompt design and evaluation metrics to fortify model reasoning. A bachelor's, master's, or PhD degree in computer science, software engineering, or a closely related technical field is preferred. Practical experience in cloud platforms, infrastructure engineering, platform or DevOps roles, performance analysis, or QA practices is crucial. Exceptional technical communication and the ability to clearly articulate system-level reasoning and tradeoffs are vital. Are you ready to transform your engineering skills into the foundational knowledge for tomorrow's AI? Apply now and begin training the model that will educate the world.

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.

Join Metabase, the leading platform that empowers organizations to effortlessly derive insights from their data, whether you're a nimble startup or a large enterprise with extensive user bases. Our product is cherished by many, making data analytics accessible and engaging for everyone. Discover why so many love us.At Metabase, we revolutionize traditional enterprise business intelligence by offering data tools that blend the elegance of consumer-grade applications with powerful analytical capabilities. Our opinionated open-source framework serves as a foundational resource for companies aiming to effectively measure, analyze, and share their data, utilized by tens of thousands worldwide.We are seeking outstanding backend software engineers to join our dedicated team in simplifying the lives of our users. Our technology stack includes Clojure and JavaScript (with TypeScript), and we are looking for candidates who have successfully delivered production-level code in these languages. You will be responsible for developing major features from inception to deployment within our JavaScript and Clojure codebases, addressing complex backend challenges as they arise. Familiarity with machine learning, compiler theory, and modern big data frameworks will be advantageous. A strong understanding of product design and a commitment to enhancing user experience are essential.We are actively hiring for multiple Backend Software Engineer positions.

Join Canonical, a trailblazer in open-source software, as a Software Engineering Manager specializing in Container and Virtualization Infrastructure. In this remote role, available across the Americas and EMEA, you will lead a team of skilled engineers dedicated to building next-generation private cloud infrastructures. Your expertise in KVM, Ceph, and SDN technologies will be pivotal in creating a reliable cloud solution for enterprise applications. You will guide your team through complex engineering challenges while fostering a culture of collaboration and excellence. Your mission is to ensure that your engineers not only grow professionally but also find satisfaction in their work, contributing to Canonical's success in the rapidly evolving technology landscape.

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.

At Metabase, we believe that data should be accessible to everyone, from budding startups to large enterprises. Our platform empowers users to derive insights effortlessly, making it a favorite among thousands. Discover why our community loves us.We are revolutionizing business intelligence by merging the sophistication of consumer applications with the robust functionalities required by enterprises. Our open-source framework is designed to help organizations effectively measure, analyze, and share their data, serving tens of thousands of users worldwide.Metabase was born out of the desire for intuitive and user-friendly business intelligence tools that break away from the rigidity of traditional software. We strive to provide faster, more straightforward methods for querying data, ensuring that insights are available to all roles within a company. Our platform is consistently utilized by diverse organizations, and we need your expertise to enhance our user interface. We are on the lookout for talented individuals with a strong sense of product design, exceptional frontend development skills, and solid software engineering principles to join our team and push the boundaries of innovation in our space.We are hiring for multiple Frontend Software Engineer positions.

About FathomAt Fathom, we believe in transforming the way people and businesses capture insights from their meetings. Our mission is to eradicate the burdensome practice of note-taking with our innovative AI assistant, which intelligently captures, summarizes, and organizes key moments from your calls. This allows you and your team to remain fully engaged without losing context or clarity.Our tool offers instant, searchable summaries and seamless updates to your CRM, enabling team-wide sharing and collaboration. Fathom is not just a solution; it’s a revolution in meeting management that enhances alignment and drives momentum.We are proud to share that Fathom has received outstanding recognition: #1 Highest Satisfaction Product of 2024 on G2 #1 Rated on G2 with 4,500+ reviews and a perfect 5/5 rating #1 Product of the Day and #2 AI Product of the Year Most installed AI meeting assistant on both the Zoom and HubSpot marketplaces We are consistently breaking usage and revenue records weeklyAs we continue to grow rapidly, we are eager to expand our dedicated team.Role Overview:We are searching for a passionate Site Reliability Engineer (SRE) who is enthusiastic about utilizing data and automation to enhance a highly dynamic infrastructure. This role offers a unique opportunity to blend infrastructure management with internal tooling that minimizes friction at every stage of delivering an exceptional customer experience.Joining our team means you will play a crucial role in scaling our infrastructure, automating processes to reduce manual work, and contributing to our innovative and continually evolving company culture.

Join our innovative team at Qdrant as a Senior Software Engineer specializing in Cloud Platform Infrastructure. In this role, you will leverage your expertise to design, develop, and optimize cloud solutions that enhance our infrastructure capabilities. Collaborate with cross-functional teams to deliver robust and scalable software solutions that meet the dynamic needs of our users in the EMEA region.

Join Zencore, a rapidly expanding company founded by ex-Google Cloud leaders, as a Senior Data Engineer. You'll partner with innovative businesses, guiding them in their transition to Google Cloud while tackling data modernization challenges. Your expertise in ETL/ELT, Data Warehousing, Distributed Data Processing, and Streaming Data will be essential as you collaborate closely with client teams to drive their data-driven transformations.