Focus on the cloud side working on AWS infrastructure and Terraform, keeping CI/CD and deployments reliable while building developer self-service platforms.
Locations (2)
Brno, South Morian Region, Czech Republic
Brumov-Bylnice, Silesian Region, Czech Republic
Compensation
Motivating salary package. Quarterly bonuses.
Responsibilities
Taking ownership of selected services and evolving our AWS infrastructure in Terraform: refactoring, modularizing and keeping a large codebase clean and predictable.
Running and improving our container platform on ECS Fargate, plus the serverless and data services around it (Lambda, IoT Core, Kinesis, Step Functions, RDS).
Building a developer self-service platform: reusable Terraform modules and service templates, so teams can launch a new service without writing raw Terraform.
Standardizing CI/CD in GitHub Actions across our repositories with reusable workflows and safe deployment patterns.
Lead full‑stack engineering for the new Campaign Engine product, designing and building features across PHP/Laravel APIs and React UI, managing backend and frontend synchronization, and ensuring production stability.
Responsibilities
Ship full‑stack features end‑to‑end across PHP/Laravel APIs and React UI components
Lead technical feature design and build background jobs, REST endpoints, and MySQL migrations
Work on high‑precision domain logic covering CPC bidding, ad budgets, and campaign eligibility
Keep the frontend and backend synchronized through strictly typed API contracts (OpenAPI/TypeSpec)
Own production stability end‑to‑end, from writing automated tests to AWS ECS deployments and Datadog/Sentry alerting
Requirements
Computer science degree or equivalent hands‑on experience
Back-end Java and Python developer responsible for building, maintaining, and evolving APIs, microservices, and integrations in mission-critical environments.
Locations (2)
Santo Amaro, São Paulo, Brazil
Sao Paulo, São Paulo, Brazil
Responsibilities
Design, develop and maintain back-end services using Java and Python following clean architecture and best engineering practices.
Create and consume RESTful and GraphQL APIs, ensuring consistency, versioning and proper documentation (Swagger/OpenAPI).
Collaborate with front-end developers, DevOps, QA and product owners for continuous delivery of features.
Ensure performance, availability and security of services through testing, logging, monitoring and code tuning.
Participate in code reviews, estimations and technical solution definition.
As a Senior Software Engineer, you will own complete features across our product portfolio—from API design through application delivery. You will contribute to event-driven services, real-time systems, and cloud-based healthcare applications.
Responsibilities
Architect and build production-grade REST APIs with full OpenAPI spec coverage
Design and own domain-driven services aligned to clinical workflows
Write comprehensive test suites — unit, integration, and contract tests
Build and maintain features across desktop and web-based healthcare applications, including real-time capabilities
Integrate with cloud services and event-driven workflows
Architect and build production-grade REST APIs, design domain-driven services for clinical workflows, and maintain features across desktop and web healthcare applications.
Responsibilities
Architect and build production-grade REST APIs with full OpenAPI spec coverage
Design and own domain-driven services aligned to clinical workflows
Write comprehensive test suites — unit, integration, and contract tests — and hold the team to that standard in code review
Build and maintain features across desktop and web-based healthcare applications, including real-time capabilities
Integrate with cloud services and event-driven workflows
Design, build, and ship AI-native engineering capabilities that change how our engine and game teams develop, integrate, validate, and deliver software.
Locations (2)
Helsinki, Uusimaa, Finland
London, England, United Kingdom
Responsibilities
Design, build, and ship AI-native engineering capabilities that change how our engine and game teams develop, integrate, validate, and deliver software.
Work directly with game teams, sometimes embedding with them, to understand their workflows, identify opportunities, prototype solutions, and take them all the way into real-world use.
Build agentic systems that can take on increasingly complex engineering work, from understanding code changes and investigating failures to generating solutions, validating their behaviour, and providing actionable feedback.
Own evaluation as a first-class engineering discipline. Build the evals and feedback loops that tell us whether our AI-driven systems are actually delivering reliable, useful results.
Lead end-to-end system design and full-stack development for high-scale backend platforms, driving architectural decisions, data modeling, and production readiness.
Responsibilities
Lead end-to-end system design for complex, high-scale backend platforms
Define architectural principles and engineering best practices
Make high-impact design decisions involving trade-offs
Design data models that are well-structured and efficient
Design, develop, and maintain full stack features across React/Angular frontends and Node.js backend microservices
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