Remote Smart Contracts Developer Jobs in Missouri

Remote, Europe  Full Time Experienced Engineering Manager +5 Years of Experience Go (Golang) required: 8+ years of hands-on production experience

At Yuno, we are building the payment infrastructure that allows all companies to participate in the global market. Founded by seasoned experts from the payments and tech industries - including the team behind Rappi, one of Latin America's most ambitious tech companies - our technology provides access to leading payment capabilities, enabling companies to engage customers confidently and maintain global operations through seamless integrations.

We empower high-performing teams at brands like InDrive, McDonald's, Rappi, and Viva Aerobus to connect to 300+ payment methods worldwide via a single API. By leveraging advanced AI and the latest technologies, we orchestrate smart routing and fraud prevention across 80+ countries.

We are orchestrating the best high-performing team!

If you are an Engineering Manager passionate about building and scaling world-class teams, joining Yuno will allow you to transform that passion into real high-impact solutions, contributing to our global expansion.

As an Engineering Manager, you will lead our Integrations team - a group of engineers responsible for connecting Yuno's platform to PSPs, acquirers, and payment gateways worldwide. You will own the technical direction and delivery of a critical piece of our infrastructure, while growing and developing your team in a fast-moving, global environment.

Team Leadership

• Lead and develop a multidisciplinary engineering team, fostering a culture of technical excellence, ownership, and continuous improvement.
• Mentor engineers at all levels, supporting their growth through coaching, feedback, and clear expectations.

Technical Ownership

• Own the full lifecycle of integrations with PSPs, acquirers, and gateways, from technical design to deployment and production monitoring.
• Drive hands-on technical contribution through architecture design, code reviews, and complex troubleshooting, setting the technical bar for your team.
• Set and enforce best practices across coding standards, testing, observability, and documentation.
• Ensure the team follows secure software development practices, including OWASP standards, data privacy, and compliance requirements.
• Guide architectural decisions for low-latency, high-availability backend systems and microservices.
• Champion an AI-first engineering culture, setting standards for AI-assisted development, code generation, and automated testing, ensuring your team leverages these tools as a default, not an afterthought.

Cross-functional Execution

• Collaborate closely with Product, Compliance, and Business teams in an agile environment to deliver against a fast-moving roadmap.
• Drive the evolution of APIs and integration frameworks that scale across countries and providers.

• Proven experience managing and growing engineering teams, including hiring, coaching, and performance management.
• Strong ability to drive technical decision-making and manage competing priorities in a fast-moving environment.
• Excellent communication skills to engage with both technical and non-technical stakeholders.
• Solid hands-on backend engineering experience, with proficiency in Golang or similar languages.
• Strong understanding of microservices and event-driven architectures, APIs, and integration patterns.
• Experience with SQL and relational databases.
• Knowledge of secure software development practices and OWASP principles.
• Champion of AI-first development - experience setting standards for AI-assisted coding, automated testing, and code generation using LLMs and tools like Claude Code or similar.
• Experience delivering in agile environments, adapting processes to what actually works for the team.
• Full professional proficiency in English - written and spoken.

• Experience in the payments industry or with PSP integrations.
• Hands-on Experience in Golang.
• Hands-on experience with cloud and DevOps environments (AWS, Docker, Kubernetes).

• Competitive Compensation.
• Remote Work - You can work from everywhere!
• Home Office Bonus - A one-time allowance to help you create your ideal home office.
• Work Equipment.
• Stock Options.
• Health Plan wherever you are.
• Flexible Days Off.
• Language, Professional, and Personal Growth courses.