Staff Engineer, Client Experience – Remote, Stock Options

Yuno; Setúbal; Remote; EUR 120,000 - 180,000; Full time

Benefits offered by this job

Remote Work

Home Office Bonus

Work Equipment

Stock Options

Health Plan

Job summary

Yuno is seeking a Staff Engineer to lead across our engineering organization—architecting scalable payment systems for global brands, and raising the technical bar through mentoring and hands-on contribution. You'll work with Go and Kotlin on core backend, leverage AWS, and guide architecture and technical strategy, delivering complex, high-availability solutions while shaping the platform’s direction.

This remote, international role offers stock options, a Home Office bonus, and a chance to

Qualifications

• Extensive software engineering experience with Go and/or Kotlin and strong full-stack capabilities.
• Proven track record designing and building robust, scalable systems.
• Experience solving complex technical problems and delivering innovative solutions.
• Strong experience with AWS and cloud-native services (RDS, ECS, EKS, S3).
• Excellent automated testing practices within Agile, DevSecOps, and CI/CD.
• Proven technical leadership—mentoring engineers and delivering complex projects.
• Strong problem-solving and analytical skills.
• English — advanced proficiency, written and spoken.

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.
• 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.
• Within your first 6–12 months, you've led the architecture of at least one major system, become a trusted technical voice on strategy and roadmap, and measurably raised the engineering bar through mentorship, reviews, and the standards you set.

Skills

Go

Kotlin

Full stack

Architecture

AWS

Automated testing

Leadership

Problem solving

English

GitHub

Kubernetes

Docker

Terraform

Datadog

OpenTelemetry

GitHub Actions

Tools

Docker

Kubernetes

Terraform

GitHub

Datadog

OpenTelemetry

GitHub Actions

Job description

Yuno is seeking a Staff Engineer to lead across our engineering organization—architecting scalable payment systems for global brands, and raising the technical bar through mentoring and hands-on contribution. You'll work with Go and Kotlin on core backend, leverage AWS, and guide architecture and technical strategy, delivering complex, high-availability solutions while shaping the platform’s direction.

This remote, international role offers stock options, a Home Office bonus, and a chance to