Dropbox Inc. seeks an Infrastructure Software Engineer to join its remote team in Poland. This role centers on building and maintaining the systems that keep Dropbox’s products running smoothly. Key responsibilities Design and develop core infrastructure components that underpin Dropbox’s services Maintain and enhance systems to improve scalability, reliability, and security Collaborate with fellow engineers to strengthen the technology stack Support a dependable, high-quality experience for Dropbox users Team environment Work alongside a group of experienced engineers dedicated to advancing Dropbox’s infrastructure. The team focuses on ongoing improvements and expanding capabilities to support the company’s evolving needs.

Asana is seeking an experienced Senior Infrastructure Engineer with robust software engineering expertise and a comprehensive grasp of production systems. This position is ideal for individuals who thrive on constructing systems that enhance infrastructure scalability, reliability, and operability through code rather than traditional runbooks.In this role, you will collaborate closely with a dynamic team to architect and develop internal platforms that fuel all of Asana's operations, encompassing product features, AI systems, and offline analytics. Our technology stack includes: AWS, Kubernetes (EKS), MySQL (RDS), OpenSearch, DynamoDB, Redis, Terraform, Datadog, TypeScript, Scala, Go, and Python.We particularly value candidates who think like backend engineers yet have a strong focus on system performance, failure modes, operational costs, and debugging.This position is located in our Warsaw office with a hybrid work schedule - in-office attendance is required on Mondays, Tuesdays, and Thursdays.We provide a Contract of Employment (UoP) for our employees in Poland.

Join Dropbox as a Senior Infrastructure Software Engineer and play a pivotal role in building and enhancing our infrastructure systems. You will collaborate with cross-functional teams, design scalable solutions, and implement best practices in software engineering. If you are passionate about technology and eager to make an impact, we want to hear from you!

Be Part of the E-Commerce Revolution with Whatnot!At Whatnot, we are the leading live shopping platform in North America and Europe, revolutionizing how people buy, sell, and connect over their passions. Our mission is to redefine e-commerce by seamlessly merging community engagement, shopping experiences, and entertainment, creating a vibrant marketplace tailored just for you. With a remote-first ethos, we are driven by innovation and guided by our core values. Our diverse teams span hubs in the US, UK, Germany, Ireland, and Poland, as we collaborate to shape the future of online commerce.From fashion and electronics to unique collectibles like trading cards and comic books, our live auctions offer something for everyone. And this is just the beginning! As one of the fastest growing marketplaces, we are on the lookout for innovative, problem-solving individuals across all functions. Stay updated with Whatnot through our blog and engineering insights, and join us in empowering individuals to turn their passions into thriving businesses while connecting communities through commerce. Role OverviewWe are seeking talented Software Engineers to join our Infrastructure Reliability Engineering team. In this pivotal role, you will design and develop distributed systems, services, and frameworks that enhance the reliability of our platform. Your focus will be on embedding reliability as a core attribute of our systems, ensuring they scale effectively amid increasing traffic and complexity.As a senior contributor, you will architect, implement, and maintain reliability-centric components, services, and frameworks while defining the best practices that guide software development and operations at Whatnot. You will collaborate closely with product, platform, and infrastructure teams to integrate reliability considerations into system design, development workflows, and operational behavior.You will tackle challenges such as:Architecting and implementing distributed systems, services, and frameworks to ensure reliability and resilience at scale.Designing and managing traffic control mechanisms, including circuit breakers, rate limiting, admission control, backpressure, and graceful degradation.Developing and enhancing load testing frameworks that validate system performance under sustained pressure.

SKELAR is a cutting-edge venture builder from Ukraine, dedicated to developing innovative tech enterprises on a global scale. Our mission is to create robust teams that excel in competitive international markets.Currently, SKELAR supports over 15 businesses across diverse sectors, including EdTech, HealthTech, and more. Our startups are regularly recognized as top contenders in various rankings and have achieved notable success in the App Store, with platforms that serve millions worldwide. Our ventures have also gained recognition in prestigious international media such as TechCrunch and Wired.We pride ourselves on our team of over 1500 skilled professionals who are driven by strong expertise and ambitious aspirations. Our people are our greatest asset, and we are committed to collaborating with the best talent available.We are excited to announce an opening for an Infrastructure Software Engineer at Leaply — our ecosystem of digital and physical products aimed at fostering healthy habits and enhancing quality of life. We operate in key global markets including the US, Tier 1 regions in Europe, and beyond.Having initially launched as a web platform, we have since expanded into mobile applications focused on habit formation with a subscription-based revenue model.By 2025, our team had tripled in size, and we anticipate further growth, aiming to double our business in 2026 and establish ourselves as a leading global player in HealthTech.Our team is on its third entrepreneurial venture together, boasting successful exits and profound insights into our niche and target audience. We prioritize agility, transparency in communication, and setting ambitious targets.Key Responsibilities:— Join as the inaugural member of a new Platform team, taking full ownership of building the infrastructure from the ground up — encompassing everything from strategy development to execution, impacting all facets of the business;— Evolve our rapidly growing infrastructure into a mature, organized platform, establishing clear service maps, dependencies, and ownership areas;— Elevate our use of Terraform and Kubernetes, developing a modular Infrastructure as Code (IaC) architecture, standardizing deployments, and implementing autoscaling for predictable and reliable releases;— Create a comprehensive observability system that includes metrics, logs, traces, and alerting, enabling proactive monitoring of system health rather than reactive troubleshooting;— Enhance security practices encompassing access management, secrets handling, and protection against external threats, making security an integral component of the engineering culture.

Join Dropbox as a Senior Infrastructure Software Engineer specializing in Filesystem development. In this remote role, you'll be part of a dynamic team dedicated to building scalable and robust filesystem solutions that enhance user experience and ensure data integrity. You will have the opportunity to work on cutting-edge technologies and contribute to the architectural decisions of our infrastructure.

Join Asana, where our rapid growth presents exciting challenges in ensuring that our systems remain fast, reliable, and resilient. As we evolve our product, we are making a significant investment in reliability, and establishing a brand new Site Reliability Engineering (SRE) team in Warsaw is a crucial component of this strategy. This is a unique opportunity for you to help shape our SRE practice from the very beginning. This role transcends traditional operations; we seek skilled software engineers who are passionate about developing reliable, distributed systems. You will collaborate closely with a small SRE team in San Francisco, infrastructure engineers in Reykjavik, and our established infrastructure team here in Warsaw. Warsaw is poised to become a major hub for our future infrastructure engineering and operations. As one of the founding engineers in this office, you will have a substantial influence on how we construct reliable infrastructure, manage incidents, and support our broader company initiatives. This position is based in our Warsaw office with a hybrid schedule - in-office days are Monday, Tuesday, and Thursday. We provide a Contract of Employment (UoP) for our employees in Poland.

Elevate Your Career with Whatnot!Whatnot stands as the premier live shopping platform in North America and Europe, where buying, selling, and discovering your favorite items is redefined. We are transforming e-commerce by seamlessly integrating community, shopping, and entertainment into a unique experience designed just for you. Operating as a remote co-located team, we are driven by innovation and firmly rooted in our core values. With locations across the US, UK, Germany, Ireland, and Poland, we are collaboratively crafting the future of online marketplaces.Our live auctions cater to a diverse range of interests, from fashion and beauty to electronics and collectibles, including trading cards, comic books, and even live plants. And this is just the beginning! As one of the fastest-growing marketplaces, we are on the lookout for daring, forward-thinking problem solvers across all functions. Stay updated with the latest Whatnot news by checking our news and engineering blogs, and join us in empowering individuals to turn their passions into thriving businesses while fostering community through commerce. Role OverviewAs a pivotal leader within our Infrastructure team, you will significantly influence the evolution of Whatnot's reliability and scalability as we continue on our hypergrowth trajectory. You will oversee our Infrastructure Engineering team, tasked with creating the tools, components, and processes that empower all engineering teams at Whatnot to build and maintain reliable software solutions.The Infrastructure Engineering team's mission focuses on Service Level Objectives (SLOs), observability, load testing, resilience testing, incident response, and traffic control mechanisms. Collaborating closely with engineering teams across the organization, you will help establish reliability standards, expedite issue detection and resolution, and ensure that Whatnot's systems remain reliable, scalable, and high-performing as we expand.Responsibilities include:Lead and mentor a talented team of software engineers, fostering their technical development, execution, and long-term career progression.Develop and implement the strategic roadmap for reliability engineering at Whatnot.Establish and operationalize best practices that enable product and platform teams to design and manage reliable systems, incorporating SLOs, monitoring standards, and incident response frameworks.

About GliaGlia stands at the forefront of AI-driven customer service solutions, specifically tailored for banks and credit unions. Our innovative platform integrates AI and human agents seamlessly across all voice and digital interactions through our unique ChannelLess® Architecture. With our philosophy of AI for All™, organizations can effectively balance efficiency and customer experience by employing AI to enhance service operations and automate conversations.Recognized with a valuation exceeding $1 billion and honored as a Deloitte Technology Fast 500™ company for five consecutive years, Glia serves over 700 financial institutions and boasts an industry-leading NPS of 72. We are proud to be certified as a Great Place to Work, with an impressive 98% employee satisfaction rate.The Infrastructure team is vital in sustaining and enhancing Glia's cloud-native core infrastructure, ensuring its availability, security, and performance. This team is responsible for implementing and managing infrastructure pipelines and monitoring tools, enabling our product teams to operate efficiently without compromising quality.Your RoleAs a Senior Infrastructure Engineer, your key responsibilities will include:Maintaining and updating Glia’s core infrastructure to ensure optimal performance;Proactively troubleshooting and resolving infrastructure-related challenges;Enhancing our security posture and implementing best practices;Implementing and managing infrastructure pipelines effectively;Establishing support for telemetry and monitoring;Consulting with other teams on infrastructure matters;Collaborating with third-party vendors and service providers.In this role, you will report to the Engineering Manager, and your work will align with business goals, with priorities set in collaboration with the Director of Engineering. All projects undertaken by the team are planned, led, and executed by engineers.Team SetupOur Infrastructure team comprises engineers located in Estonia, Portugal, and Poland. We prioritize remote collaboration, and while we operate remotely, we have physical offices in Tallinn and Tartu for those who prefer an in-office environment. Our team operates within the Eastern European time zone (EET/EEST).Technology StackInfrastructure Technologies: AWS, Kubernetes, and more.

Welcome to PrimerAt Primer, we are pioneering the world's first unified payment infrastructure, empowering businesses globally to harness their payment capabilities. Our platform allows merchants to take charge of their payment stack, craft unique commerce experiences, accelerate their development timelines, and enhance payment success rates. We aim to simplify the complexities of payment processing, making it intuitive and user-friendly. Our vision to transform payments and commerce has attracted leading investors, including Accel, Balderton, Iconiq, and Tencent.Join us as we redefine the future of payments and commerce.Please note: We are currently unable to provide sponsorships or relocation packages.Your TeamYou will be a part of our Partners team, which is innovating how third-party payment service providers can leverage Primer’s unified payment infrastructure, creating a scalable and flexible platform for growth.Reporting directly to an Engineering Manager, you will collaborate with a diverse team of backend, full-stack, and frontend engineers, working closely with our Product team.Our team embraces a ‘you build it, you own it’ philosophy, engaging with infrastructure and overseeing their own testing and QA processes.Our technology stack includes: Python, Typescript, React, AWS, Kubernetes, and Terraform, among many other tools. Your RoleDevelop and implement core backend services designed for high performance in complex distributed systems.Utilize modern development methodologies, including Behavior-Driven Development (BDD) and Test-Driven Development (TDD).Write clear, modern, and thoroughly tested code.Collaborate effectively across teams in a product-driven atmosphere.Take responsibility for pivotal technology decisions, ensuring scalability and optimization.Conduct code reviews and seek continual improvement in our processes.Produce comprehensive internal documentation for your projects. Our Ideal CandidateProficient in Python coding within modern, complex technical environments.Familiarity with testing frameworks and a solid approach to writing testable, maintainable code.

Salary Range: PLN 350,700 - 474,400 + Benefits + Equity Subject to alignment with the responsibilities and duties of the role. About Graphcore At Graphcore, we are pioneering the future of AI compute. Our team consists of semiconductor, software, and AI specialists with extensive experience in developing a comprehensive AI compute stack—from silicon and software to large-scale data center infrastructure. As a proud member of the SoftBank Group, we are supported by substantial long-term investments, enabling us to deliver critical technology within the rapidly evolving SoftBank AI ecosystem. To seize the vast and thrilling opportunities in AI, Graphcore is expanding its global teams, uniting the brightest minds to tackle the most formidable challenges, all in an environment where everyone has the chance to influence the company, our products, and the future of artificial intelligence. Job Summary You will play a pivotal role in the architecture, implementation, and deployment of highly scalable management and observability solutions for AI infrastructure leveraging our state-of-the-art products. This includes monitoring, observability, control, and data center infrastructure management. Collaborating with software, cloud, and customer-facing teams, you will gain firsthand knowledge of these solutions, developing proof-of-concepts, reference designs, and integrations with third-party tools. Your team will partner with product, architecture, and other delivery teams to ensure the deployment of functionally complete, straightforward, and user-friendly solutions internally to support engineering efforts, while also providing reference designs to our customers.

Join Palantir Technologies as an Edge Infrastructure Engineer, where you will play a crucial role in designing and implementing robust infrastructure solutions that power our cutting-edge technologies. You will work collaboratively with cross-functional teams to ensure the successful deployment of our software in various environments, enhancing the way organizations operate.

Join Miratech as an IT Infrastructure Specialist in Warsaw, where you'll play a pivotal role in maintaining and improving our IT infrastructure. You will work collaboratively with a talented team of engineers to ensure optimal performance, reliability, and security of our systems. This position offers an opportunity to engage in exciting projects and leverage the latest technologies to enhance our operations.

Join NordLayer in revolutionizing cybersecurity for businesses of all sizes.We are creating a switch-ready platform that empowers contemporary teams to excel—free from security concerns. Trusted by over 11,000 companies worldwide, NordLayer integrates seamlessly into any tech stack, offering robust protection for users no matter where they are.Your Role: Be instrumental in ensuring businesses remain secure while advancing their network security for the future.Main Responsibilities:Oversee the design, development, deployment, and operational management of the solutions and features developed by your squad;Empower your team for success by establishing clear objectives, providing direction, and proactively removing obstacles;Lead and mentor an engineering squad of 8 to 10 specialists, guiding their growth through performance evaluations, personal development plans, and coaching;Facilitate sprint planning and monitor squad velocity to ensure product milestones are achieved;Implement agile development methodologies in project execution;Collaborate with cross-functional squads to foster innovation;Engage with stakeholders and fellow engineers to discuss business solutions, propose alternatives, and validate existing strategies;Participate in talent acquisition to ensure a comprehensive employee lifecycle from hiring to offboarding.Core Requirements:Minimum of 2 years of experience in leading engineering teams;A solid background in infrastructure development, with either current experience or a keen interest in networking domains. While coding is not a primary task, a fundamental understanding of system logic is essential;Proficiency in agile development methodologies and project management.

About UsBee Talents is a leading IT recruitment agency dedicated to connecting exceptional talent with innovative companies since 2015. Currently, we are thrilled to serve as the exclusive RPO provider for Gcore, and we invite you to explore an exciting opportunity to join their team as a Software Golang Engineer (Kubernetes).Company OverviewThis position is offered under an employment (labor) agreement.At Gcore, the infrastructure and software that power the world's digital experiences are our passion. We are a global leader in providing cutting-edge infrastructure and software solutions for AI, cloud, network, and security, enabling real-time communication, streaming, and secure web applications.Your contributions will help shape the future of AI-driven solutions, with access to over 210 edge locations, 50+ cloud regions, and thousands of GPUs, ensuring your work impacts users globally.Collaborating with top-tier technology partners like Intel, NVIDIA, Dell, and Equinix, you will play a crucial role in creating platforms that support digital products worldwide. Our mission is straightforward: to connect the world to AI, anytime, anywhere.Ready to work on transformative technology that transcends industries? Join our diverse team of over 550 professionals as we build the infrastructure and software that supports the entire digital ecosystem.We are seeking a talented Golang Engineer to develop Kubernetes-native AI infrastructure and tools designed for scalable inference and training workloads.

At Tenstorrent, we are at the forefront of transforming the AI landscape, enhancing performance, usability, and cost-effectiveness. As AI reshapes the computing world, our solutions adapt to integrate advancements in software models, compilers, platforms, networking, and semiconductors. Our talented team of technologists has crafted a high-performance RISC-V CPU from the ground up, driven by a shared enthusiasm for AI and an unwavering commitment to creating the premier AI platform. We cherish collaboration, curiosity, and the challenge of tackling complex problems. Join us as we expand our team, welcoming talents of all experience levels.Our AI Software Infrastructure team develops the foundational platforms that facilitate internal development, orchestrate workloads, and manage extensive AI hardware across on-premises data centers. This team is responsible for creating and deploying infrastructure utilized both internally and externally on Tenstorrent systems.This position is hybrid, with options to work from Toronto, ON; Santa Clara, CA; Austin, TX; Belgrade, Serbia; or Warsaw, Poland.We encourage applicants from diverse experience backgrounds for this role. Candidates will be evaluated during the interview process for the appropriate level, and offers will be adjusted accordingly, which may differ from the current posting.

Role Overview Sika AG is hiring a Sales Engineer focused on the Infrastructure market segment in Warsaw. This position combines technical knowledge with client-facing sales work in the construction and industrial materials sector. What You Will Do Engage directly with customers to understand project requirements and technical needs Conduct product demonstrations to showcase solutions for infrastructure projects Collaborate with the engineering team to develop proposals and tailored solutions Maintain and strengthen relationships with existing clients Drive sales growth within the infrastructure segment About Sika AG Sika AG is a global supplier of construction and industrial materials, recognized for its expertise in delivering solutions for complex projects worldwide.

Role overview SoftwareMind seeks a Python Developer with an infrastructure focus to support the systems behind core software products. The position centers on building and maintaining technical foundations that keep products reliable and integrations seamless. Collaboration is key in this role. You will work alongside teams from different parts of the company to ensure infrastructure remains strong and operations run without disruption. What you will do Develop and maintain infrastructure using Python Support systems that enable core product functionality Work with other teams to ensure smooth integrations Location This position is based in Warsaw.

Greetings! Let’s Connect!About UsXebia is a leading global technology firm that has made significant strides in the CEE region, originating from two reputable Polish companies – PGS Software, renowned for its exceptional cloud and software solutions, and GetInData, a trailblazer in the Big Data arena. Currently, we are a dynamic team of over 1,000 professionals committed to delivering high-quality services in cloud, data, and software development. And this is just the beginning of our journey.What We DoWe engage in impactful projects that truly make a difference. Our expertise spans various sectors including fintech, e-commerce, aviation, logistics, media, and fashion. We empower our clients to develop scalable platforms, innovative data and AI solutions, and state-of-the-art applications that are defining the future of technology. Our esteemed clientele includes industry giants such as McLaren, Aviva, Deloitte, Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, Allegro, InPost, and many more.We prioritize cutting-edge technology, genuine ownership, and continuous personal and professional development. Our team works with modern, open-source stacks and we proudly partner with leading platforms like Databricks, dbt, Snowflake, Azure, GCP, and AWS. Fun fact: we were the first AWS Premier Partner in Poland!Beyond ProjectsWhat distinguishes Xebia is our vibrant community. We actively nurture tech communities, host engaging meetups (Software Talks, Data Tech Talks), and foster a culture that encourages your growth through Guilds, Labs, and personal development budgets for both technical and soft skills. This is more than just a job; it's a place where you can truly flourish.What Makes Us Unique?Our mindset, our vibrant culture, and our exceptional people. While words can only capture so much, we invite you to visit us and experience it for yourself.Project Overview:This project entails a combination of technical enablement for a client, a leading global management consulting firm, alongside hands-on infrastructure design and deployment. We are in search of a seasoned professional with extensive expertise who thrives in collaborative environments with international teams and the client's DevOps organization.Your Responsibilities:Acting as the infrastructure and cloud deployment expert for client teams and the client DevOps team.Designing and managing air-gapped deployments of client products.Advising client teams on cloud architecture and GPU infrastructure.Supporting business development and client enablement by engaging in and contributing to technical discussions.