Staff Engineer - Client Experience

Yuno is looking for a Staff Engineer to be a senior technical leader across its engineering organization, architecting robust, scalable systems that process payments for global brands, and raising the technical bar for the teams.

Responsibilities:

• Technical leadership and mentorship , set a high bar for technical excellence, mentor and coach engineers, and foster a culture of continuous improvement across the team
• Architecture and system design , architect and build robust, scalable, and maintainable systems, tackling the deepest technical complexity in the platform
• Complex delivery , drive the successful delivery of complex, cross-team projects, making sure they meet business goals and ship on time
• Technical vision and strategy , contribute to the technical vision and roadmap, and help define and execute engineering strategy aligned with company goals
• Cross-functional collaboration , work closely with product, design, and stakeholders, translating technical concepts clearly for technical and non-technical audiences alike
• Quality and performance , optimize performance and scalability through efficient algorithms and clean code, and safeguard quality through rigorous testing and reviews

Requirements:

• Extensive software engineering experience, with deep expertise in Go and/or Kotlin and strength across the full stack
• Proven track record designing and building robust, scalable, and maintainable systems, with a solid grasp of architecture principles, design patterns, and best practices
• Demonstrated ability to solve complex technical problems and deliver innovative solutions
• Strong experience with AWS and cloud-native services
• Excellent automated testing practices , unit, integration, and end-to-end , within Agile, DevSecOps, and CI/CD workflows
• Proven technical leadership , mentoring and coaching engineers, and driving technical vision, strategy, and delivery of complex projects
• Strong problem-solving and analytical skills, with the ability to diagnose and resolve issues quickly
• English , advanced proficiency, written and spoken

Nice to Have:

• Experience in the payments or fintech industry, operating at global scale
• Performance optimization and efficient algorithms for high-throughput, low-latency systems
• Static analysis and code-quality tooling and mature CI/CD pipelines
• Python or other languages for data, tooling, and automation

Tech Stack:

• Languages , Go and Kotlin (core), Java
• Frameworks , Spring Boot, Spring WebFlux; Go standard library
• Messaging , Apache Kafka, SQS
• Databases , PostgreSQL, Redis
• Infrastructure , AWS, Kubernetes, Docker, Terraform
• Observability , Datadog, OpenTelemetry
• CI/CD , GitHub Actions, ArgoCD
• Version Control , Git / GitHub

Benefits:

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