Senior Platform Engineer - Developer Experience

Ecosia is seeking a Senior Platform Engineer – Developer Experience to join our innovative team, either remotely or at our Berlin office.Our mission is to empower engineers to deliver software efficiently, securely, and intelligently. As part of a dedicated team, you'll collaborate closely with our cloud infrastructure team to ensure that developer experienc…

At JetBrains, we are passionate about code. Since our inception in 2000, we have dedicated ourselves to developing the strongest and most effective developer tools available. Our innovative solutions automate routine checks and corrections, accelerating production and empowering developers to innovate, explore, and create.About the InitiativeJetBrains is transforming from standalone developer tools to a unified, AI-native platform for software development.AI is evolving from a mere assistant within the editor to an essential participant in software planning, building, reviewing, and operating across teams and organizations. This evolution presents new challenges that cannot be addressed by individual tools alone, including governance, security, cost management, observability, and cooperation between humans and autonomous agents.Our mission is to establish a platform that facilitates the adoption of AI in software development in a structured, scalable, and economically efficient manner, without confining companies to closed ecosystems.We are constructing a foundation that unifies developer workflows, team collaboration, and organizational oversight into a coherent system.This platform will act as the execution and governance layer for AI-driven development, tightly integrated with developer tools while designed for cross-team, product, and environmental compatibility.This initiative represents a long-term strategic investment for JetBrains and is a cornerstone of our vision for the future of software development. The RoleWe are seeking a Principal Engineer (JetBrains Cloud Platform, Developer Experience) to spearhead significant enhancements to the development experience across the JetBrains Cloud Platform (JCP).This position is pivotal in enhancing the productivity of JCP engineers through improvements to build systems, CI/CD pipelines, local development workflows, tooling infrastructure, and AI pipelines. You will oversee the developer experience from the local development, build, and testing stages to the transition of code through CI to production. Given the rapid growth of this platform, numerous workflows and processes are still in development. You will define what an exceptional development experience entails and guide the organization toward achieving it. As part of our team, you will:Develop and implement strategies for enhancing the developer experience across the entire JCP platform.Optimize build systems (such as Gradle and Nx) for improved speed, caching, and reliable reproducibility at scale.Establish AI development pipelines to facilitate innovation.

At JetBrains, we are passionate about code. Since our inception in 2000, our mission has been to develop the most powerful and effective developer tools available. By automating routine checks and corrections, we accelerate production, empowering developers to innovate and create.About the InitiativeJetBrains is transitioning from standalone developer tools to a cohesive, AI-native platform for software development.AI is evolving from a mere editor assistant to an integral participant in the planning, building, reviewing, and operation of software across teams and organizations. This transformation brings forth challenges that go beyond individual tools, including governance, security, cost management, observability, and coordination between human and autonomous agents.Our aim is to establish a platform that facilitates the structured, scalable, and economically efficient adoption of AI in software development—without confining companies to closed ecosystems.We are constructing the foundation that integrates developer workflows, team collaboration, and organizational control into a cohesive system.This platform will function as the execution and governance layer for AI-driven development, seamlessly integrated with developer tools while designed for cross-team, product, and environment functionality.This initiative represents a long-term strategic investment for JetBrains and is a crucial element of our vision for the future of software development. The RoleWe are seeking a Developer Experience Lead to spearhead significant enhancements to the development experience within the JetBrains Cloud Platform (JCP).This position focuses on optimizing the productivity of JCP engineers by refining build systems, CI/CD pipelines, local development workflows, tooling infrastructure, and AI pipelines. You will be responsible for the developer experience from start to finish—covering local development, testing, CI processes, and production deployment. As this platform is rapidly evolving, many workflows and processes are still being refined. You will define what a superior development experience entails and guide the organization towards achieving it. As part of the team, your responsibilities will include:Leading and executing the strategy for developer experience enhancements across the entire JCP platform.Optimizing build systems (including Gradle, Nx, and others) for quicker builds, improved caching, and reliable scalability.Establishing AI development pipelines, managing context, agents, and transitions, and...

Join our team at dev2 as a Senior/Lead Software Engineer focusing on Developer Experience, where you'll play a pivotal role in enhancing our development environment and tools. Collaborate with cross-functional teams to design, build, and improve solutions that empower developers to perform at their best. Your expertise will drive innovation and ensure a seamless developer journey.

ABOUT TALON.ONE:Talon.One is a cutting-edge incentives engine that seamlessly integrates loyalty, promotions, and gamification into a singular, comprehensive platform. With a robust foundation of enterprise-grade security and scalability, Talon.One enables businesses to craft personalized and profitable promotions and loyalty initiatives utilizing any data available.Currently, over 250 of the world’s most beloved brands, including Adidas, Sephora, and Carlsberg, collaborate with Talon.One to foster deeper engagement and enduring loyalty among their customers.ABOUT THE TEAM:The R&D team at Talon.One comprises a diverse group of engineers, product innovators, and designers dedicated to building and scaling the systems that power Talon.One’s platform. Each team operates with autonomy, shared accountability, and a strong sense of ownership, focusing on enhancing our ecosystem.Within R&D, the Platform Tribe is pivotal in empowering product teams to deliver value both safely and efficiently. We are committed to developing and refining shared capabilities, including our Internal Developer Platform, CI/CD workflows, cloud foundations, and operational tools. Our mission is to minimize friction, establish clear guardrails, and provide engineers with a streamlined path from concept to production.We cherish curiosity, practical problem-solving, and open collaboration. Teams gain visibility into systems from end to end, and we actively promote mentoring, documentation, and knowledge sharing. Talon.One is dedicated to fostering an inclusive environment where diverse perspectives contribute to superior systems and decisions.Located in Berlin, we welcome professionals already residing here or those eager to relocate.ABOUT THE ROLE:We are in search of a Senior Platform Engineer to elevate our Internal Developer Platform and shared tooling to the next level. With a solid foundation already established, including Backstage as our IDP, we are now keen on building meaningful capabilities that provide significant value to both our business and engineering teams.This role requires a blend of technical leadership and strong product insight. As there is no dedicated product manager for the platform, you will collaborate closely with engineering managers, technical leads, and engineers to understand their challenges, identify opportunities, and drive initiatives from concept through to production. You will lead platform projects from start to finish: defining the problem, designing solutions, implementing them, and ensuring their adoption and ongoing maintenance.Additionally, you will work in close partnership with infrastructure, SRE, and product engineers, balancing long-term planning with immediate needs, and ensuring that our systems remain reliable and scalable.

Zenjob connects businesses with temporary workers through a staffing platform that relies on AI-driven technology. Since launching in 2015, Zenjob has helped over 40,000 students find flexible work and has built partnerships with more than 1,000 companies in logistics, retail, and hospitality across Germany’s major cities. The company’s mission centers on making flexible work accessible and efficient by building dependable technology. Role overview The Senior Platform Engineer will join the Platform & Infrastructure team in Berlin. This role focuses on strengthening the systems and tools that support Zenjob’s engineering teams. Key areas of work include optimizing AWS infrastructure, managing Kubernetes clusters, and improving CI/CD pipelines with GitHub Actions. The team is also responsible for observability using Grafana, Prometheus, Datadog, and Incident.io, as well as exploring AI platform solutions such as n8n, LiteLLM, and Retool. Maintaining and improving the in-house CLI, developed in Go, is another important aspect of this position. What you will do Guide technical decisions and provide architectural input for platform infrastructure. Work closely with engineers across teams, including Data Platform and Platform Enablement, to deliver improvements for the broader engineering organization. Optimize cloud infrastructure on AWS, manage Kubernetes, and enhance CI/CD processes using GitHub Actions. Maintain and extend observability tools such as Grafana, Prometheus, Datadog, and Incident.io. Integrate and support AI platform solutions, including n8n, LiteLLM, and Retool. Contribute to the development and maintenance of the Go-based in-house CLI used by engineering teams. Requirements Experience treating infrastructure as a product, with a strong preference for Terraform. Ability to act as a trusted resource for engineers seeking solutions to platform challenges. Comfort working collaboratively and providing technical direction. Location This role is based in Berlin.

Join Our TeamBecome an integral member of SumUp's Mobile Platform Squad as a Senior Android Engineer and play a pivotal role in our growing Android ecosystem. With substantial investments directed towards flagship products, we empower our feature teams to create world-class user experiences. Your contributions will be key in establishing a solid foundation that enables over 40 Android engineers to work at peak productivity and efficiency, directly influencing the future of mobile payments for millions of merchants.Our engineering culture emphasizes autonomy, collaboration, and innovative thinking. Your initiatives will resonate throughout the organization, connecting you with mobile engineers across various teams. This role is vital for:Removing Bottlenecks: Proactively identifying and resolving critical bottlenecks in CI/CD pipelines and app infrastructure that could hinder the rollout of new features and enhancements.Enhancing Developer Experience: Designing and implementing state-of-the-art tools and infrastructure that significantly improve developer experience, decrease build times, and streamline workflows for our extensive Android engineering team.Modernizing a Mature Codebase: Leading the evolution and refinement of our Android codebase, with an emphasis on code simplicity, maintainability, and overall health across all SumUp Android products.Ensuring Product Stability & Scalability: Providing essential support and guidance across our diverse Android product suite, assuring consistency, reliability, and seamless functionality for the Register, Android Terminal, SumUp Go, and Merchant app.Your Responsibilities:Strategic Impact: Spearhead the development of core experiences for both merchants and our internal Android developers, directly contributing to SumUp's ambitious Android product roadmap.Technical Leadership: Architect, develop, and maintain essential tools, frameworks, and infrastructure that significantly enhance the consistency, scalability, and reliability of our mobile applications, ensuring no adverse effects across our varied Android products.Performance & Efficiency: Drive initiatives in CI/CD systems, advanced developer tooling, and performance enhancements to dramatically optimize mobile development processes and reduce build times for our expanding team.Codebase Evolution: Actively manage technical debt, enhance code health, and introduce best practices to a complex, mature codebase, ensuring its longevity and adaptability.

The Team and Your Role:As a vital member of the Engineering department, the Platform team at emnify is dedicated to enhancing our competitive advantage by optimizing the developer experience, ultimately driving increased development efficiency and productivity. You will be joining a dynamic team that values collaboration and empathy, ensuring ongoing improvements in the development environment at emnify. Our Platform team not only manages the central infrastructure utilized by all teams for observability and CI/CD but also offers consultation and hands-on support to engineering teams. In your capacity as a Platform Engineer specializing in Kafka, you will take ownership of the Kafka clusters and their supporting infrastructure while assisting with the maintenance of our managed infrastructure.For more information, explore our Emnify Technology Radar.This position is a hybrid role based in emnify’s office in Berlin.

At Databricks, we are at the forefront of building and managing some of the most extensive software systems globally. Every action performed on our platform relies on the dependable delivery of identity information, including users, groups, and service principals. This makes our Identity services essential to the functionality of Databricks, demanding the highest standards for availability, scalability, and performance. As the Senior Manager of Engineering for the Identity Platform team, you will lead the development and maintenance of highly available and scalable identity management services across multiple Databricks products. Your work will enable seamless scaling and operation across diverse geographic locations and cloud environments, solidifying Databricks as the premier solution for big data processing in the cloud.

Join Yazio as a Senior Platform Engineer and play a pivotal role in enhancing our platform's performance and scalability. You will collaborate with a dynamic team of engineers to design and implement innovative solutions, ensuring our users have the best experience possible.

About Speechify Speechify helps people access information by listening to articles, documents, and books. The platform supports users whether they are at their desks or moving through their day. With a growing user base and strong market position, Speechify leads its category in audio information. Role Overview The Core Experiences Team builds and maintains the core services and SDKs behind Speechify’s product experience on multiple platforms. This senior engineering role focuses on both product and infrastructure, with a strong emphasis on designing reliable APIs and efficient systems that make a real difference for users. What You Will Do Work alongside Product Teams to define project scopes, improve processes for faster customer feedback, and balance integration and user experience decisions. Deliver solutions through a cross-platform SDK. Improve existing features by designing efficient abstractions and optimizing algorithms for faster loading and smarter parsing. Build cloud functions, lightweight backend services, and background jobs using Kotlin. Location This position is based in Berlin, Germany.

At Intercom, we revolutionize customer service with our cutting-edge AI technology. Our mission is to empower businesses to deliver exceptional customer experiences.Our AI agent, Fin, stands as the most sophisticated customer service AI on the market, enabling businesses to provide round-the-clock, flawless service. Fin integrates seamlessly with our Helpdesk, forming the comprehensive Intercom Customer Service Suite, designed to enhance support for complex inquiries that necessitate human intervention.Since our inception in 2011, we have gained the trust of nearly 30,000 businesses globally, establishing a new benchmark in customer service. Our core values drive us to innovate, operate with urgency, and consistently provide exceptional value to our clients.We are excited to build our presence in Berlin, a city known for its unique mix of top-tier technical talent and vibrant creative culture. This dynamic, globally connected metropolis is conveniently located near our R&D facilities in Dublin and London, making it an ideal hub for ambitious product development.This year, we aim to recruit 100 talented individuals in Berlin across various domains, including engineering, AI, data science, product management, and design. This is an extraordinary opportunity to join us as we lay the groundwork for our R&D efforts in the region and make a significant impact as we develop the leading customer service AI!What’s the opportunity?We are in search of Senior Product Engineers to become part of our AI Infrastructure team, dedicated to building AI-driven products at Intercom. As a Product Engineer in AI Infrastructure, you will collaborate closely with ML engineers and ML scientists to thoroughly understand our products and tech stack, and identify ways to expedite our development processes.The broader AI team is responsible for conceptualizing new ML features, exploring effective algorithms and technologies, and swiftly deploying prototypes for our customers.Our AI infrastructure is designed to adapt rapidly to new advancements in AI, ensuring that our engineers can deliver high-quality services promptly while maintaining the safety and reliability of our systems.We are passionate about leveraging machine learning technology, from classic supervised models to innovative unsupervised clustering algorithms, and pioneering new applications.

bunch helps funds and private investors set up and manage investment entities with greater efficiency and security. By combining deep sector expertise with thoughtful technology, the team aims to make private markets more accessible and reliable. Role overview: Senior Platform Engineer This Berlin-based position focuses on designing, building, and maintaining the infrastructure and automation that support bunch’s applications. The Senior Platform Engineer blends DevOps agility with the architectural responsibilities of Platform Engineering, helping development teams deliver secure, high-quality software at scale. What you will do Design, implement, and maintain scalable, secure cloud infrastructure in AWS. Manage infrastructure as code using Terraform or similar tools. Oversee container orchestration platforms, including Kubernetes. Develop and maintain disaster recovery and high availability plans. Build and improve CI/CD pipelines for reliable and efficient deployments. Automate provisioning, configuration management, and application deployments. Integrate automated testing and security checks into delivery workflows. Deploy and manage logging, alerting, and observability tools to monitor system health. Troubleshoot and resolve performance issues, outages, and bottlenecks. Work alongside development teams to resolve deployment challenges. Ensure infrastructure and processes meet security, governance, and compliance requirements. Apply security patches and updates to infrastructure and platform components. Collaborate with software engineers to align development and operational practices. How this role fits in This is a highly collaborative position, connecting operations, development, and security. The Senior Platform Engineer shapes the foundation that enables bunch to deliver reliable products to its users.

Join Moss, where we empower finance professionals to automate their daily tasks and make proactive decisions.Our unique culture fosters growth and impact, encouraging each team member to learn and excel. As recognized by Sifted’s Rising 100 and LinkedIn's Top Startups, we are committed to advancing your career while building lasting success at Moss.Our Platform Engineering team is essential for maintaining the cloud platform, reliability, and technical foundations of Moss. We are currently seeking a Senior Platform Engineer (Integrations) to enhance our internal automation and integration capabilities.In this pivotal role, you will leverage your backend engineering expertise alongside platform thinking to facilitate secure workflow automation and orchestrate AI-driven processes for internal teams. You will design and manage the systems that connect our SpringBoot microservices with internal tools and external SaaS platforms, ensuring they are scalable, secure, and production-ready.This is a senior, hands-on position with significant ownership and impact throughout the organization.

About Tide Tide supports small and medium-sized enterprises (SMEs) by helping them streamline operations and cut costs. The platform goes beyond business accounts and banking services, offering a full range of administrative tools for tasks like invoicing and accounting. With more than 1.8 million members in the UK, India, Germany, and France, Tide is reshaping how small businesses manage their finances. The company builds technology-driven solutions tailored for SMEs, focusing on fast onboarding, low fees, and features designed to save time and money. Data guides every decision at Tide, with the goal of letting SMEs concentrate on their core work while the platform handles the rest.

About StravaStrava is the premier application for active individuals. With a community of over 180 million athletes spanning more than 185 countries, Strava goes beyond simply tracking workouts; it serves as a platform for people to achieve their goals together, whether that's forming new habits or reaching personal bests. No matter your sport or how you track it, Strava is your go-to app. Connect with your crew, conquer your objectives, and track every effort with purpose. Embark on your journey with Strava today.Our mission is clear: we aim to inspire individuals to lead their most active lives. We believe in the transformative power of movement to connect people and propel them forward.As part of our growth, Strava is expanding its mapping and data processing team. We are in search of a highly motivated and experienced cloud platform and geospatial engineer to enhance our team with their expertise.We operate under a flexible hybrid model, requiring you to be on-site in our Berlin office for more than half of your working time — approximately three days a week.

Join our dynamic team as a Senior Front End Software Engineer, where you will play a crucial role in developing innovative front-end solutions for our platform. You will work closely with cross-functional teams to design, implement, and optimize user-facing features that enhance the overall user experience.

Join Us in Shaping the Future of Finance!Trade Republic Bank is redefining the way Europe saves and invests. As the leading savings platform operating across 18 countries, we proudly serve over 10 million customers with more than €150 billion in assets. Our mission is to empower everyone with simple, safe, and free access to financial systems, allowing individuals to build their wealth. At Trade Republic, you'll collaborate with exceptional talent and cutting-edge technology to make a lasting impact on millions of lives.Your Role as a Senior Platform EngineerAs a key member of our Platform Engineering team, you will play a vital role in enhancing our self-service platforms, enabling our product engineers to deliver robust solutions swiftly. You'll be instrumental in encapsulating complexity and providing the tools that empower millions to invest, trade, and save effectively.Platform Development: Create in-house provisioning and lifecycle management services in Go, ensuring seamless integration with our infrastructure and delivering golden-path templates in our internal developer platform (IDP).Enhancing Developer Efficiency: Equip teams to rapidly deploy production services, track essential developer metrics, and refine our platform based on insights, significantly reducing cycle times.Ensuring Resilience at Scale: Establish and monitor service-level objectives (SLOs), analyze burn rates, and lead automated safety measures while continuously enhancing platform performance through thorough testing.Platform Ownership: Collaborate with product managers to craft a comprehensive roadmap, balancing user needs, cost, latency, and developer experience, while effectively communicating technical trade-offs to leadership.

Join praxipal, where we're revolutionizing healthcare administration with our AI-powered workforce, tackling the global shortage of medical staff.We believe that medical assistants should focus on patient care rather than mundane tasks like scheduling, messaging, or invoicing. Enter Luna, our AI receptionist, who automates communication and is already embraced by over 100 medical practices.As we expand Luna's capabilities to manage all aspects of patient communication, we're on a mission to streamline administrative processes directly within existing practice systems.Backed by one of Europe’s leading investors and recognized as one of Germany's fastest-growing healthtech startups, our team comprises talents from renowned organizations such as Palantir, Amazon, and SAP.We are currently seeking a Senior Software Engineer (Infra & Platform) to construct the reliable, secure, and scalable infrastructure that powers Luna.The RoleLuna operates in real-time, automating critical workflows involving sensitive patient data. Therefore, reliability, latency, and security are not just goals; they are essential features of our product.In this hands-on, technical role, you will establish and maintain the platform that ensures Luna's reliability in daily practice operations. This includes managing cloud infrastructure, CI/CD processes, identity and access management, observability, and Luna’s real-time voice stack. Your work will help minimize risks, streamline deployments, facilitate quick failure diagnostics, and embed security as a core principle.This position is on-site in Berlin and requires fluency in German.

Transform the Travel ExperienceJoin GetYourGuide in reshaping the travel landscape by connecting individuals to extraordinary experiences around the globe. Since our inception in 2009, millions have relied on us to book unique activities across over 12,000 cities. With our headquarters in Berlin and 16 additional local offices worldwide, we're dedicated to making travel memorable.Are you ready to be part of a diverse community of over 850 passionate explorers committed to revolutionizing the travel experience? Visit our careers page to learn more.Our Team's MissionSince 2020, GetYourGuide has developed a Machine Learning (ML) Platform team focused on equipping our Data Products team with essential tools and best practices for building and maintaining robust, production-ready ML/AI systems. Recently rebranded as the AI Platform Team, our mission is to empower diverse teams and various ML/AI use cases through self-service tools and automation.As a Senior MLOps Engineer, you will become a vital member of our AI Platform Team, significantly impacting all our data products. Collaborating closely with Data Products teams, you will help build systems that facilitate the deployment of ML/AI algorithms. If you're eager to contribute to a product utilized by millions of travelers globally, we invite you to continue reading.