Design, build, and maintain our core cloud infrastructure on AWS/GCP using Infrastructure as Code.
Manage and scale our mission-critical services on Kubernetes, ensuring high availability and resilience.
Enhance and operate our CI/CD systems and developer tools within a GitLab-based workflow.
Mambu is a leading SaaS cloud banking platform that is on a mission to make banking better for a billion people. They empower customers to build innovative and secure financial products, and power billions of transactions for millions of end-users.
Design and maintain scalable cloud environments using tools like Terraform, CloudFormation, or Ansible.
Build and optimize automated deployment pipelines to ensure rapid and reliable software delivery.
Implement robust monitoring, logging, and alerting frameworks to ensure 24/7 system health.
CodeRoad offers end-to-end software development services, helping businesses scale with infrastructure solutions. They provide staff augmentation, dedicated IT teams, and software engineering to empower businesses in a digital landscape.
Contribute to building and operating the infrastructure that supports the HackerOne platform.
Improve the reliability, security, and scalability of our systems.
Design and operate highly available cloud systems and apply best practices for reliability, observability, and security.
HackerOne is a global leader in Continuous Threat Exposure Management (CTEM). The HackerOne Platform unites agentic AI solutions with the ingenuity of the world’s largest community of security researchers to continuously discover, validate, prioritize, and remediate exposures across code, cloud, and AI systems. They combine the ingenuity of the largest security research community with a best-in-class AI-powered platform, trusted by the world’s top organizations.
Build, operate, and continuously evolve ultra-resilient, cloud-native platforms utilizing Kubernetes, Docker, and advanced container orchestration.
Eliminate manual toil by engineering heavily automated infrastructure using robust Infrastructure as Code (IaC) tools like Terraform and Ansible.
Implement and operate cutting-edge CI/CD pipelines optimized for the rapid, secure deployment of mission-critical software, APIs, and AI/ML models.
Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group and was Hungary’s most attractive employer in 2025, according to Randstad’s representative survey. The company provides a wide portfolio of IT and telecommunications services with more than 5300 employees.
Build and lead the team responsible for the reliability, security, and scalability of Gensyn’s production infrastructure and developer platform.
Own the availability, scalability, and security posture of production systems: SLOs/SLIs, incident response, postmortems, reliability improvements, and hardening.
Drive delivery across ambiguous, high-stakes initiatives: roadmap planning, prioritization, and execution against tight timelines.
Gensyn is building a protocol that networks together the core resources required for machine intelligence to flourish alongside human intelligence. They value autonomy, independence, direct feedback and an extreme learning rate, and strive to reject mediocrity and waste.
Build and maintain CI/CD pipelines and infrastructure-as-code.
Lead observability and monitoring initiatives.
Truelogic is a nearshore staff augmentation services provider headquartered in New York. They deliver technology solutions to companies of all sizes, helping them achieve their digital transformation goals with a team of 600+ highly skilled tech professionals based in Latin America.
Design, develop, and implement platform solutions that enhance the reliability, security, and scalability of the Database Platform infrastructure.
Provide technical leadership in AWS cloud infrastructure, networking, CI/CD, and security for cloud infrastructure solutions.
Mentor and coach team members, fostering a culture of knowledge sharing, technical excellence, and continuous improvement.
SYSTABUILD is building a shared cloud and platform foundation for a group of leading software companies in the construction, CAD and ERP domain. They are looking for a Lead Cloud Infrastructure Engineer to take a key role in designing, operating, and evolving their central cloud infrastructure and platform services.
Ensure we continuously deliver and improve our infrastructure platform
Guide the team through massive reduction of manual work through employing an AI-driven engineering approach. You will reach a zero-touch scalable infrastructure, where AI handles dependency management, assists with incident resolution, cloud cost optimization, and developer support - ensuring the team can handle increasing scope and scale without having to grow in size.
Quality surge: You will prepare, define and ensure execution of the strategy for our CI/CD and artifact distribution systems to scale without increasing engineering toil
Camunda is the leader in enterprise agentic automation, orchestrating complex business processes across agents, people, and systems. As a fully remote, global company, they're rewriting the rules of modern business and growing fast, looking for top talent to join their team.
Cultivate and advocate for standard DevOps practices.
Implement standards to meet security requirements.
Provide DevOps services to alleviate the workload of development teams.
Appfire creates software that empowers teams to break silos and collaborate seamlessly. They are a remote-first company with 850+ employees across 28 countries, fostering an environment where everyone is respected.
Design, implement, and manage scalable cloud infrastructure.
Automate and optimize infrastructure management tasks.
Rival Group is a forward-thinking, results-driven organization obsessed with helping innovative brands get closer to their customers. They have a fast-growing tech company with award-winning market research agency with offices in Chicago, Toronto, and Vancouver.
Own the end-to-end lifecycle (design, provisioning, upgrades, and decommissioning) of core platform components.
Lead the design and implementation of infrastructure bootstrap orchestration, including: Automated cluster and environment provisioning.
Apply and promote SRE practices across the platform, including: Clear ownership and runbooks for platform components.
Pismo provides a comprehensive processing platform for banking, card issuing and financial market infrastructure and helps customers innovate and build the next generation of banking and payment solutions. Pismo’s 500+ employees are located in more than 10 countries around the world.
Maximize the velocity of our product engineering team.
Ensure platform scalability, reliability, and security.
Champion best practices and shape the engineering culture.
They are building a robust, scalable trading platform to serve high-traffic, latency-sensitive applications. They leverage state-of-the-art technologies to support real-time trading while providing unparalleled reliability and performance.
Standardize CI/CD pipelines (GitHub Actions) and Helm charts across 10+ microservices
Build centralized logging, metrics, and alerting (currently a gap)
Extend Terraform to cover full AWS infrastructure
Kiefer Tech delivers cutting-edge AI, robotics, and enterprise solutions across Greece and the EU, leveraging over 20 years of engineering heritage from the Green Energy sector. As the technology arm of Kiefer, they are guided by innovation, quality, and long-term client partnerships and are building sovereign AI infrastructure.
Represent the IS team to stakeholders, customers, and internal teams
Mentor engineers to improve their skills
Canonical is a leading provider of open-source software and operating systems for global enterprise and technology markets. It is a pioneer of global distributed collaboration, with 1200+ colleagues in more than 80 countries and very few office-based roles.
Define and execute Knox’s enterprise DevOps, cloud platform, and automation strategy.
Provide technical and organizational leadership across Platform Engineering, CI/CD, and Infrastructure as Code (IaC).
Ensure Knox’s platforms are secure, scalable, auditable, and cost-efficient.
Knox runs the largest Federal managed cloud, building and operating secure cloud and AI environments that support the U.S. government’s most critical missions. The problems we solve are high-stakes, the expectations are high, and the results are visible.
Ensure high availability, fault tolerance, and scalability of cloud services.
Optimize performance and cost efficiency across AWS environments.
Implement security best practices and SOC 2 compliance monitoring.
BlastPoint is a B2B data analytics startup located in Pittsburgh. They empower companies to engage with customers more effectively by discovering the humans in their data and understanding customer journeys; they are a tight-knit, forward-thinking team.
Design and manage infrastructure configurations for high availability and performance
Automate processes for consistent and reliable deployment and scaling
Monitor application performance, execute optimizations and troubleshoot issues
Yazio helps millions of users every day on their journey to healthy nutrition and greater well-being. They are on their own growth journey to make Yazio the most successful nutrition app worldwide and has an international team with English as their company language.
Own the end‑to‑end lifecycle of core platform components, including cloud infrastructure primitives and Kubernetes clusters.
Design platform components to be resilient by default, applying SRE principles like fault isolation and capacity planning.
Drive Infrastructure‑as‑Code and GitOps‑first practices to ensure platform components are reproducible and auditable.
Pismo, founded in 2016, provides a comprehensive processing platform for banking, card issuing, and financial market infrastructure, helping customers innovate in banking and payments. With over 500 employees across 10+ countries, Pismo joined Visa in 2024, leveraging Visa’s solutions to advance financial technology.
Deploy, manage, and administer web services in public cloud environments.
Design and develop solutions for secure, highly available, performant, and scalable services in elastic environments.
Own all operational aspects of web services: automation, monitoring, alerting, reliability, and performance.
Jumio is the leading provider of online identity verification, eKYC, and AML solutions. With a global footprint, they are expanding to meet strong client demand across industries such as Financial Services, Travel, Sharing Economy, Fintech, Gaming, and more. We welcome applications from colleagues of all backgrounds and statuses.