Lead the design, development, and continuous improvement of backend services using Java 17+ and Spring Boot.
Define and evolve microservices and REST APIs, ensuring scalability, security, and operational reliability.
Drive performance optimization, technical stabilization, and root-cause analysis of production services.
Deutsche Telekom IT Solutions Slovakia provides innovative information and communication technology services, forming part of the global Deutsche Telekom group. With over 3,900 employees, it is the second largest employer in eastern Slovakia, fostering a culture of continuous improvement and work-life balance.
Design, build, and operate production-grade reusable AI capabilities and services adopted by multiple engineering and product teams.
Build and evolve LLM gateways, proxies, model routing, and agentic workflows such as LangGraph and MCP.
Define standards for production AI adoption including automated testing, versioning, and incident response.
Coderio designs and delivers scalable digital solutions for global companies, combining technical expertise with a product mindset to lead complex software initiatives. They work with international clients, value autonomy and clear communication, and build long-term partnerships through technical excellence.
Provide technical leadership for designing scalable, AI-integrated software solutions and guiding a distributed team.
Architect robust AI agents and APIs, refine prompt strategies, and decompose complex features into clear tasks.
Mentor developers on AI tool adoption and clean code practices, optimizing DevOps pipelines for efficiency.
Mitratech builds world-class products simplifying operations in Legal, Risk, Compliance, and HR functions. They serve 20,000 client companies globally, including 30% of the Fortune 500, with a diverse and inclusive culture focused on learning and fun.
Develop modern, scalable software using Java, Python, Azure, and microservices while embracing AI-first development to boost productivity.
Collaborate with architects, product owners, QA, DevOps, and offshore teams on architecture, code reviews, and sprint planning.
Mentor junior engineers, promote AI adoption, and take end-to-end ownership of services built.
CI&T helps large enterprises transform AI potential into business impact with AI deployment, native execution, and tech-integrated solutions. The company has 8,000 CI&Ters across more than 25 countries, fostering a collaborative culture that innovates daily.
Develop and maintain fullstack features using React (frontend) and Python (backend)
Work within a microfrontend architecture and contribute to its evolution
Build and integrate microservices ensuring scalability and performance
We are an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultants in 21 countries and a turnover of €850M, we are committed to delivering impactful, future-ready solutions.
Design, build, and maintain backend systems and integrations for AI-powered products and workflows.
Develop MCP connectors, REST APIs, and asynchronous processing systems to connect AI agents with internal and external services.
Ensure production reliability, scalability, and maintainability of backend services supporting AI agent workflows.
The client is building a managed healthcare model that combines proactive care with technology to support care teams. They are a growing startup developing AI infrastructure and seeking a senior engineer to build backend systems for production AI workflows.
Design and build scalable backend services using microservices and containerized solutions on AWS.
Participate in architectural decisions, data modeling, and API integration with third-party systems.
Mentor teammates, uphold coding standards, and continuously improve platform performance.
5Blue Software builds an AI-powered B2B SaaS platform that helps organizations worldwide automate security, risk, and compliance workflows. They are a fast-growing company with a supportive, collaborative international team.
Build intuitive, performant frontends in React and shape the platform's UI/UX architecture.
Implement backend logic and integrate with third-party APIs as part of full-stack feature delivery.
Participate in architectural decisions, research, and design for scalable, maintainable software.
5Blue Software builds an AI-powered B2B SaaS platform that automates security, risk, and compliance workflows for organizations worldwide. It is a fast-growing product company with a strong partnership-driven approach and a collaborative international team.
Define long-term technical strategy aligned with global business goals.
Govern distributed architectures for scalability and high availability in cloud environments.
Provide technical leadership, mentorship, and influence across multiple teams and stakeholders.
Blip is a global technology company and leader in conversational commerce in Latin America, offering SaaS solutions that connect businesses with customers via digital channels like WhatsApp and Instagram. They have over 1,000 employees with offices in Brazil, Mexico, and Spain, and a culture guided by evidence-based decisions, experimentation, and strong autonomy in agile teams.
Lead, coach, and mentor a software engineering team while staying closely connected to technical delivery and architectural decisions.
Collaborate with Product, QA, DevOps, analysts, and business stakeholders to turn complex requirements into reliable technology solutions.
Drive engineering excellence through modern development practices, microservices architecture, and AI-powered development tools.
Our partner is a company in the financial services and compliance domain, building scalable technology to support a large customer base across Africa. The team size is not disclosed, but the culture emphasizes collaboration, innovation, and an inclusive, diverse working environment.