You are the architect of developer velocity. Your goal is to eliminate every second of friction in the engineering lifecycle, ensuring that a complex, multi-language (C++/Node.js) project feels as lightweight and responsive as a modern greenfield app. You don’t just manage servers; you manage the "AI-Ops" infrastructure that allows our Specialists and Staff engineers to work at 3x traditional speeds.

Tasks

• Environment Mastery: Design and maintain a "5-minute onboarding" workflow using Docker and DevContainers. You ensure that "it works on my machine" is a guarantee for every new hire.
• AI-Ops & RAG Management: Manage the team’s local AI infrastructure, including Retrieval-Augmented Generation (RAG) clusters, Cursor Skill libraries, and the custom documentation indexing that feeds our LLMs.
• The Bridge Pipeline: Automate and optimize the high-complexity compilation and hot-reload cycle between the OnlyOffice C++ core and the Node.js/JavaScript frontend.
• Autonomous CI/CD: Build "intelligent" pipelines that don't just report failures but use AI to analyze logs and automatically suggest (or apply) patches for brittle legacy build steps.
• Performance Guardrails: Implement "Continuous Profiling" in the build chain to catch 16ms frame-budget violations before code ever reaches a pull request.

Qualifications

• Advanced proficiency in Docker, GitHub Actions/Jenkins, and Makefile/CMake environments.
• Expertise in Python, Go, or Rust for building high-performance internal automation tools.
• Strong experience with Modern Web Tooling (Vite, Webpack, esbuild) and optimizing large-scale JS monorepos or project builds tests, CI/CD pipelines, dependency installation, local development workflows.
• Familiarity with managing Vector Databases or LLM self-hosting (Ollama/LocalAI) is a significant advantage.
• The AI Factor: You are the team’s "Prompt Architect" for infrastructure. You will use models like Claude Opus 4.6 Max and specialized DevOps agents to automate the "toil" of system administration, focusing your human intelligence on systemic optimizations and creating a seamless "Flow State" for the coding team.
• The Gaming Edge: We highly value experience from AAA Game Build Engineering. If you have managed the automated pipeline for complex, multi-platform assets and codebases where "Build Time" and "Asset Cooking" are primary KPIs, you have the exact DNA we need for this high-performance office suite.

Benefits

• Hybrid working model.
• Flexible working hours through trust-based working hours.
• At some locations a subsidized canteen and various free drinks.
• Modern office space with very good transport connections.
• Various employee discounts for activities and products.
• Employee events such as summer and winter parties, as well as workshops.
• Numerous training and development opportunities.
• Various health offers, such as sports and health courses.

Du bist der Architekt für Developer Velocity. Dein Ziel ist es, jede Sekunde Reibung im Engineering-Lifecycle zu eliminieren und sicherzustellen, dass sich ein komplexes, mehrsprachiges Projekt (C++/Node.js) so leichtgewichtig und reaktionsschnell anfühlt wie eine moderne Greenfield-App. Du verwaltest nicht einfach nur Server – Du verantwortest die „AI-Ops“-Infrastruktur, die es unseren Specialists und Staff Engineers ermöglicht, mit der dreifachen Geschwindigkeit zu arbeiten.

Aufgabenbereich

• Environment Mastery: Du entwirfst und betreibst einen „5-Minuten-Onboarding“-Workflow mit Docker und DevContainers. Du stellst sicher, dass „läuft auf meiner Maschine“ für jeden neuen Kollegen Realität ist.
• AI-Ops & RAG Management: Du betreibst die lokale KI-Infrastruktur des Teams, einschließlich Retrieval-Augmented-Generation-(RAG)-Cluster, Cursor-Skill-Libraries und der individuellen Dokumentations-Indexierung, die unsere LLMs speist.
• Die Bridge-Pipeline: Du automatisierst und optimierst den hochkomplexen Compile- und Hot-Reload-Zyklus zwischen dem OnlyOffice-C++-Core und dem Node.js/JavaScript-Frontend.
• Autonomes CI/CD: Du entwickelst „intelligente“ Pipelines, die nicht nur Fehler melden, sondern mithilfe von KI Logs analysieren und automatisch Patches für fragile Legacy-Build-Schritte vorschlagen (oder direkt anwenden).
• Performance Guardrails: Du implementierst „Continuous Profiling“ in der Build-Chain, um 16-ms-Frame-Budget-Verletzungen zu erkennen, bevor Code überhaupt in einen Pull Request gelangt.

Qualifikationen

• Sehr gute Kenntnisse in Docker, GitHub Actions/Jenkins sowie Makefile-/CMake-Umgebungen.
• Expertise in Python, Go oder Rust für den Bau hochperformanter interner Automatisierungstools.
• Fundierte Erfahrung mit modernen Web-Toolchains (Vite, Webpack, esbuild) und der Optimierung großer JavaScript-Monorepos.
• Erfahrung im Umgang mit Vektor-Datenbanken oder Self-Hosting von LLMs (Ollama/LocalAI) ist ein großer Pluspunkt.
• Der AI-Faktor: Du bist der „Prompt Architect“ des Teams für Infrastruktur. Du nutzt Modelle wie Claude Opus 4.6 Max und spezialisierte DevOps-Agenten, um operative Routinearbeit zu automatisieren, und konzentrierst Deine menschliche Intelligenz auf systemische Optimierungen sowie das Schaffen eines nahtlosen „Flow States“ für das Entwicklerteam.
• Der Gaming-Vorteil: Erfahrung im AAA-Game-Build-Engineering ist für uns besonders wertvoll. Wenn Du automatisierte Pipelines für komplexe, plattformübergreifende Assets und Codebases betreut hast, bei denen „Build Time“ und „Asset Cooking“ zentrale KPIs sind, bringst Du genau die DNA mit, die wir für diese High-Performance-Office-Suite suchen.

Benefits

• Hybrides Arbeitsmodell.
• Flexible Arbeitszeiten durch Vertrauensarbeitszeit.
• An einigen Standorten eine bezuschusste Kantine und verschiedene kostenfreie Getränke.
• Moderne Büroflächen mit sehr guter Verkehrsanbindung.
• Diverse Mitarbeiterrabatte für Aktivitäten und Produkte.
• Mitarbeiterevents wie Sommer- und Winterfeiern, sowie Workshops.
• Zahlreiche Weiterbildungs- und Entwicklungsmöglichkeiten.
• Verschiedene Gesundheitsangebote, wie Sport- und Gesundheitskurse.

Job Overview

Wargaming is looking for a Render Developer to join our Game Engine Development team. This position includes working on development of a cross-platform game engine which is written in C++.

What will you do?

• Implement new and improve existing graphic features
• Refactoring, code optimization, fix graphic bugs
• Writing code according to code style
• Creation of tech documentation

What are we looking for?

• 2+ year of experience in commercial C++ development
• Experience in any graphics API (DirectX, Vulkan, OpenGL)
• Experience in writing shaders (GSL, HLSL)
• Basic knowledge of linear algebra (vectors, matrices, quaternions)
• Experience in creation of own 3D demo applications or creation of own engine
• Knowledge and experience in working with debugging and profiling tools (Nsight, Renderdoc, PIX etc)
• Understanding the graphics pipeline and GPU architecture
• Practical knowledge of DirectX 11/12/Vulkan

What additional skills will help you stand out?

• An intermediate level of English

Benefits

Benefits and perks are tailored to the local market and culture. Our benefits in Berlin include:

• 5 weeks of Annual Leave per calendar year
• Additional paid time off 
• Career development and education opportunities within the company
• Home internet reimbursement
• Gym membership through Urban Sports Club - Package M
• Mental well-being program (iFeel)
• Monthly public transportation ticket
• Language classes
• Company pension scheme with a company contribution up to 150 EUR per month
• Personal Gaming Account 
• Coffee, fruits, and snacks in the office
• Company events
• Seniority Awards  
• Referral program - You can recommend the best talents to the company and receive a reward  

Please submit your CV in English to ensure smooth processing and review.

Job Teaser

As a Site Reliability Engineer in our Platform Squad, you will be a key player in keeping Flip's infrastructure fast, resilient and ready to scale. You'll shape the reliability culture, tooling and practices that allow our engineering teams to ship with confidence - at scale and without compromising availability.

This role is perfect for an engineer who is passionate about building high-throughput, highly available systems and who wants to shape how a fast-growing SaaS platform runs in production.

What awaits you with us

• Enable scaling: Further expand and optimize our cloud infrastructure on Azure and our Kubernetes clusters - designed for high throughput and highest availability - to support Flip's rapid growth across the globe.
• Ensure resilience & safety: Design and implement zero-downtime deployments, rollback mechanisms and disaster-recovery strategies that keep our platform available around the clock.
• Create observability: Evolve our LGTM stack (Loki, Grafana, Tempo, Mimir) to give every team the visibility they need - and use it to define and optimize our SLOs.
• Automate everything: Design, develop and optimize infrastructure as code with Pulumi in Go, eliminating toil and making our platform self-service for engineering teams.
• Champion reliability practices: Promote CI/CD best practices, incident management, post-mortems and developer experience across the entire engineering organization.
• Shape our roadmap: Collaborate with your squad and engineering leadership to define the platform's direction - from scalable, high-throughput systems and cost optimization to security posture and compliance.

What you bring to the table

We're looking for a hands-on, product-minded engineer who is passionate about high-throughput, highly available systems - and who cares about reliability as much as velocity.

Must-Have Qualifications

• You have 1–3 years of hands-on experience as a Site Reliability Engineer (SRE), Platform Engineer, DevOps Engineer, Infrastructure Engineer, Cloud Engineer, or Backend Engineer with a strong infrastructure focus.
• Experience operating and scaling cloud infrastructures (Azure, GCP, AWS).
• Deep knowledge of Kubernetes and container orchestration in production environments.
• Hands-on experience with modern observability stacks (e.g. Prometheus, Mimir, Loki, ELK) and comfortable defining and operating SLOs and error budgets.
• Solid software development skills in Go (preferred, since our IaC runs on Pulumi in Go), Python or Kotlin.
• Hands-on experience with infrastructure as code (e.g. Pulumi, OpenTofu, Terraform) and configuration tooling (e.g. Ansible, Chef).
• A collaborative mindset, strong communication skills and business-fluent English.
• Willingness to participate in on-call rotations to ensure the reliability of our platform.

Nice-to-Have Qualifications

• Experience building and operating high-throughput, highly available systems in production.
• Experience with Azure Kubernetes Service (AKS) specifically.
• Experience with Kubernetes Gateway API and Envoy Gateway.
• Familiarity with GitOps workflows and CI/CD pipeline design.
• Knowledge of service mesh technologies (e.g. Linkerd, Istio).
• Experience with Kubernetes Operators (e.g. Strimzi, CNPG)
• Experience with operating High-Availability PostgreSQL

Stellenbeschreibung

Als Site Reliability Engineer in unserem Platform Squad wirst du eine Schlüsselrolle dabei spielen, Flips Infrastruktur schnell, belastbar und bereit für Skalierung zu halten. Du wirst die Reliability-Kultur, Tools und Praktiken gestalten, die es unseren Engineering-Teams ermöglichen, mit Vertrauen zu veröffentlichen – im großen Maßstab und ohne Kompromisse bei der Verfügbarkeit. Diese Rolle ist perfekt für einen Engineer mit Leidenschaft für den Aufbau von Hochdurchsatz- und hochverfügbaren Systemen, der mitgestalten möchte, wie eine schnell wachsende SaaS-Plattform im Produktivbetrieb läuft.

Was dich bei uns erwartet

• Skalierung ermöglichen: Erweitere und optimiere unsere Cloud-Infrastruktur auf Azure und unsere Kubernetes-Cluster – ausgelegt auf hohen Durchsatz und höchste Verfügbarkeit – um das schnelle weltweite Wachstum von Flip zu unterstützen.

• Resilienz & Sicherheit gewährleisten: Entwirf und implementiere Zero-Downtime-Deployments, Rollback-Mechanismen und Disaster-Recovery-Strategien, die unsere Plattform rund um die Uhr verfügbar halten.

• Observability schaffen: Entwickle unseren LGTM-Stack (Loki, Grafana, Tempo, Mimir) weiter, um jedem Team die nötige Sichtbarkeit zu geben – und nutze ihn, um unsere SLOs zu definieren und zu optimieren.

• Alles automatisieren: Entwirf, entwickle und optimiere Infrastructure as Code mit Pulumi in Go, um manuellen Aufwand (Toil) zu eliminieren und unsere Plattform für Engineering-Teams als Self-Service bereitzustellen.

• Reliability-Praktiken vorantreiben: Fördere CI/CD Best Practices, Incident Management, Post-Mortems und Developer Experience in der gesamten Engineering-Organisation.

• Unsere Roadmap gestalten: Arbeite mit deinem Squad und dem Engineering-Leadership zusammen, um die Richtung der Plattform zu definieren – von skalierbaren Hochdurchsatz-Systemen und Kostenoptimierung bis hin zu Security Posture und Compliance.

Was du mitbringst

Wir suchen einen Hands-on, produktorientierten Engineer mit einer Leidenschaft für hochverfügbare Hochdurchsatz-Systeme – und dem Zuverlässigkeit genauso wichtig ist wie Geschwindigkeit.

Must-Have Qualifikationen

• Du hast 1–3 Jahre Hands-on-Erfahrung als Site Reliability Engineer (SRE), Platform Engineer, DevOps Engineer, Infrastructure Engineer, Cloud Engineer oder Backend Engineer mit starkem Infrastruktur-Fokus.

• Erfahrung im Betrieb und in der Skalierung von Cloud-Infrastrukturen (Azure, GCP, AWS).

• Tiefe Kenntnisse in Kubernetes und Container-Orchestrierung in Produktionsumgebungen.

• Hands-on-Erfahrung mit modernen Observability-Stacks (z. B. Prometheus, Mimir, Loki, ELK) und vertraut mit der Definition und dem Betrieb von SLOs und Error Budgets.

• Fundierte Software-Entwicklungskenntnisse in Go (bevorzugt, da unser IaC auf Pulumi in Go läuft), Python oder Kotlin.

• Hands-on-Erfahrung mit Infrastructure as Code (z. B. Pulumi, OpenTofu, Terraform) und Konfigurations-Tools (z. B. Ansible, Chef).

• Ein kollaboratives Mindset, starke Kommunikationsfähigkeiten und verhandlungssicheres Englisch.

• Bereitschaft zur Teilnahme an On-Call-Rotationen (Rufbereitschaft), um die Zuverlässigkeit unserer Plattform zu gewährleisten.

Nice-to-Have Qualifikationen

• Erfahrung im Aufbau und Betrieb von Hochdurchsatz- und hochverfügbaren Systemen im Produktivbetrieb.

• Speziell Erfahrung mit Azure Kubernetes Service (AKS).

• Erfahrung mit Kubernetes Gateway API und Envoy Gateway.

• Vertrautheit mit GitOps-Workflows und CI/CD-Pipeline-Design.

• Kenntnisse in Service-Mesh-Technologien (z. B. Linkerd, Istio).

• Erfahrung mit Kubernetes Operators (z. B. Strimzi, CNPG).

• Erfahrung mit dem Betrieb von High-Availability PostgreSQL.

At JetBrains, code is our passion. Since 2000, we’ve been building tools that help developers stay focused on what matters -solving problems, exploring ideas, and creating great software.

The Growth team is a key initiative within the .NET and GameDev ecosystem, focused on expanding IDE adoption and strengthening JetBrains’ position among professional development teams. As part of this team, Solution Architects are senior technical experts who work closely with key customers, internal teams, and the broader ecosystem to support complex use cases and drive long-term adoption.

You’ll play a key role in shaping how professional game development studios adopt JetBrains tools in real production environments - helping teams solve complex problems, improve workflows, and build better games.

About the role

As a Solution Architect for GameDev Tools, you’ll act as a trusted technical advisor to game development studios using JetBrains tools, primarily Rider.

This is a senior, non-sales role focused on deep technical engagement, high-impact customer scenarios, and long-term relationships with professional studios. You’ll work at the intersection of real-world production environments and product development, helping teams adopt modern workflows and get the most out of their tooling.

What you’ll do

• Work closely with game development studios as a technical expert on Rider and GameDev workflows
• Investigate complex technical challenges beyond typical support scope, including performance, debugging, IDE integration, and workflow issues
• Validate advanced use cases such as large Unity and Unreal projects, custom engine setups, CI/build pipelines, and competitive evaluations
• Act as a bridge between studios and internal teams, including Growth, Sales, and product teams
• Provide actionable product feedback based on real-world production environments
• Design and deliver technical workshops, demos, training sessions, and sample projects
• Share insights, best practices, and competitive knowledge with internal teams
• Occasionally travel for key onsite engagements, workshops, or industry events

What we’re looking for

• Strong professional experience in game development using Unity, Unreal Engine, or in-house engines
• Background in AAA or large-scale production environments, with a solid understanding of studio structures and workflows
• Deep knowledge of the full game development lifecycle, from prototyping to live operations
• Experience working with large, long-lived codebases and complex runtime environments
• Strong skills in debugging, performance optimization, profiling, and memory management
• Ability to work effectively with senior engineers, technical directors, and engineering leadership
• Established presence in the GameDev industry, with the ability to build long-term professional relationships
• Hands-on experience with JetBrains tools and the ability to demonstrate their value in real workflows
• Experience creating technical content such as demos, presentations, or workshops
• Strong customer focus and communication skills
• Fluency in English

Nice to have

• Experience in roles such as Solution Architect, Technical Consultant, Developer Advocate, or similar
• Deep knowledge of engine internals or performance-critical systems
• Experience with C++ and managed-to-native interoperability
• Familiarity with console development and platform-specific constraints
• Experience in large distributed or multi-studio environments
• Background in building developer tools, custom editors, or IDE plugins
• Public speaking experience at conferences or technical events
• Experience in adjacent fields such as simulation or virtual production
• Understanding of AI-assisted development and tools like JetBrains AI, GitHub Copilot, or similar
• Ability to clearly explain AI capabilities, limitations, and trade-offs

Why join JetBrains? 

• Strong base salary. We offer competitive pay that reflects your skills and experience.
• Flexible work location. Enjoy the freedom to work from home or from the office.
• Remote work. Spend up to 30 days per year working remotely from abroad.
• Extra time off. More days to relax, recharge, and do the things you love.
• Medical insurance allowance. Enjoy peace of mind for you and your family
• Learning and development opportunities. Access to conferences, courses, and language classes.
• Relocation support. We help make your move as smooth and stress-free as possible.
• Language classes. Pick up the local language or sharpen your English skills.
• Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
• Mental health support. To help you feel your best, we provide easy access to professional mental health services.
• Sports benefit. Enjoy an on-site gym or sports club stipend.
• Internal events. Join company-wide celebrations and team gatherings.

*Some benefits may vary depending on location.

#LI-HYBRID 
#LI-JP1 

JetBrains creates tools that make professional software development a more productive and enjoyable experience for programmers worldwide.

Our .NET and game dev tools include ReSharper (an extension for Microsoft Visual Studio and VS Code-like editors), Rider (a standalone cross-platform .NET and game dev IDE), and a family of profilers and code coverage tools, including dotCover, dotMemory, dotTrace, and dotPeek. Marketing such a diverse family of tools is challenging, as it combines working with huge enterprises and small game dev studios, promoting a mature product together with its up-and-coming younger siblings, and driving the adoption of IDEs for daily use along with specialized profiling tools that users launch only a few times a year.

We create tons of content that serves marketing, educational, and promotional goals. Our dedicated team of developer advocates, technical writers, and marketing specialists collaborates with product developers to work on concise and useful guides, tutorials, landing pages, printed materials, and other assets.

We are looking for a passionate, creative, and open-minded person with excellent writing, video creation, and speaking skills to join and strengthen our marketing team and help us with content creation.

As part of our team, you will:

• Work closely with the development team, product managers, and product marketing managers to determine the most important features of the product.

• Create content like blog posts, videos, tutorials, screencasts, sample code, livestreams, and more. The content will be a mixture of product promotion with a strong focus on telling the story of how JetBrains products can help developers solve real problems.

• Create, revise, and restructure a wide range of content on our websites, driving demand for the product.

• Teach people how to use technologies and JetBrains tools.

• Analyze the needs of both new and experienced users and help them learn to use the product efficiently.

We will be happy to have you on our team if you have:

• A profound understanding of the software development lifecycle, popular development practices, and the tools used.

• Knowledge of at least one programming language.

• The ability to learn new technologies and grasp concepts quickly.

• Excellent communication skills, especially the ability to tell a compelling story about a technology.

• Fluency in both spoken and written English.

• Attention to detail and a self-motivated approach.

We will be especially thrilled if you have:

• A technical background or experience working in a software development team (especially in the .NET or game development areas).

• Experience working as a content creator or developer advocate.

• Familiarity with JetBrains products.

If you have a portfolio of various content examples, both text and screencasts, please submit it with your application.

#LI-DNI
#LI-DNI

Job Overview

Wargaming Prague is looking for a Senior 3D Environment Artist to work on new and exciting features for our groundbreaking MMO title World of Tanks, which has over 100 million players worldwide. 

As the Senior Environment Artist, you’ll be covering the full development cycle of complex photo-realistic 3D models for World of Tanks maps and hangars, mentor Environment artists in the team and supervise their work. You’ll also improve workflows and pipelines in the team, introducing new tools and approaches. You’ll work on organizing an internal library of photo-realistic tiled materials using UpToDate techniques and participate in asset pool planning for new maps and hangars, considering game specific and style consistency. 

To be successful, you need to be an experienced, proactive, open minded Environment Artist who is passionate about game development, using modern technologies and working in a collaborative multicultural environment. 

To see examples of what we’re working on, we recommend checking out our ArtStation: link and link.

Reports to

Environment Art Lead 

What will you do?

• Create complex environment assets like buildings and modular architectural sets 

• Create complex photorealistic nature assets like mountains, rocks and trees 

• Create props that fit within a given biome or architectural setting 

• Mentor team members, introducing advanced pipelines and tools 

• Supervise work of your teammates, driving and pushing quality 

• Work on internal material library 

• Creating photorealistic materials and textures 

• Working closely with Game Designers, Level Artists, Tech Artists and Art Director to ensure that environments and assets match budgets, quality bar and art vision 

• Participating in the development of new tools and technologies for Wargaming's proprietary game engine

What are we looking for?

• 5+ years of Environment Art experience gained in video game industry 

• Proven ability to create high quality photorealistic models and textures of AAA quality 

• Solid knowledge of Maya (or Blender), Zbrush, Photoshop and Substance products 

• Strong understanding of classic content production pipeline (LP, HP, NM Bake, Texturing, LODing)  

• A great eye for scale, proportion and composition 

• Excellent verbal and written skills, and be able to both take critique and give feedback internally and externally in a professional manner 

• Advanced English (С1) or higher 

• Strong internal motivation 

• Passion for innovation and keeping up with the latest industry trends 

• A portfolio with examples of landscape and architectural structures

What additional skills will help you stand out?

• Strong understanding of architecture, color, shapes and composition 

• Experience in material creation and understanding of PBR workflow 

• Experience working with game engines (Unreal Engine, Unity, or proprietary engines) 

• Understanding Houdini workflow 

Work mode

• Onsite or hybrid (3 days per week in the Prague office) 

• For this position, relocation to Prague will be required. Our team will provide relocation support. Please note that candidates must be legally authorized to work in the Czech Republic at the time of application

Benefits

Benefits and perks are tailored to the local market and culture. Our benefits in Prague include:

• 5 weeks of Annual Leave per calendar year

• Additional paid time off 

• Sick Leave Compensation, Maternity & Paternity Leave Benefits  

• Career development and education opportunities within the company

• Meal card contribution

• Public transportation allowance

• Premium private healthcare

• Mental well-being program (iFeel)

• Multisport Employee discounts

• Personal Gaming Account 

• Coffee, fruits, and snacks in the office

• Company events

• Seniority Awards  

• Referral program - You can recommend the best talents to the company and receive a reward  

Please submit your CV in English to ensure smooth processing and review.