Tech Lead – Developer Tools (DevTools)

Scaleway; Lille; Hybride; EUR 60 000 - 80 000; Plein temps

Résumé du poste

A leading cloud infrastructure provider in Lille is seeking a Tech Lead to enhance their Developer Tools ecosystem. The role focuses on driving software quality and collaborating with multiple teams, ensuring a high developer experience. Ideal candidates should have over 5 years of experience in software development, proficiency in languages like Go and Python, and a strong empathy for developer workflows. This position supports a hybrid work model and promotes mentoring within a collaborative environment.

Prestations

Up to 3 days remote work per week

Balanced meal service

Access to gym and personal service discounts

Outdoor spaces at office locations

Qualifications

• 5+ years of experience in software development across multiple languages.
• Experience using and/or maintaining devtools for cloud platforms.
• Empathy for developer workflows.
• Strong mentoring ability.

Responsabilités

• Drive architectural decisions for DevTools.
• Perform code reviews and guide contributors.
• Mentor junior and mid-level engineers.
• Maintain CI/CD pipelines and developer workflows.

Connaissances

Software development (5+ years)

Go

Python

TypeScript

Shell scripting (bash/zsh/fish/powershell)

Terraform provider development

GitLab CI

GitHub Actions

Description du poste

OUR STORY:

🇪🇺 Join Scaleway and shape the sovereign cloud of tomorrow !

Since 1999, we have been designing secure, sustainable infrastructures aimed at supporting the most ambitious companies.

Historically known for our dedicated servers (Dedibox), we made a strategic shift to cloud computing in 2015. Staying true to our principles of simplicity, flexibility, and technical excellence, we have become one of the leading players in Europe in the sector.

With the rise of artificial intelligence, we have strengthened our commitment, supported by the Iliad Group, which is investing €3 billion to develop a serious, sovereign AI alternative to American and Asian giants.

Every day, thanks to our fast‑growing portfolio of cloud and AI products (bare metal, containerization, serverless, AI, etc.), Scaleway proudly serves thousands of customers across the private and public sector, from corporations like France Télévisions or Hachette Livre, to fast‑growing startups like Photoroom and Biolevate, to institutions like the City of Copenhagen.

📍 Our offices are located in Paris, Lille, Toulouse, Rennes, Rouen, Bordeaux and Lyon.

WHY WE NEED YOU?

Scaleway’s engineering velocity is accelerating, and our Developer Tools ecosystem needs a strong, technically versatile Tech Lead to guide its next phase of growth.

Your mission: elevate our DevTools, support multiple engineering tribes, guarantee high software quality, and ensure an excellent Developer Experience across all our tools (CLI, Terraform provider, SDKs, automation tools…).

This role sits at the crossroads of engineering, developer experience, community interactions, and technical leadership.

You won’t manage infrastructure or on‑call operations — instead, you will drive software quality, mentoring, architecture, tooling, code reviews, and developer success at scale.

YOUR FUTURE TEAM :

• Engineering Manager (your direct manager: Rémy Léone), responsible for strategic alignment, team development, and ensuring you have the autonomy and context needed to succeed.
• 5 highly skilled Individual Contributors, each with their own domain of expertise, ranging from Go development to Terraform ecosystem mastery, internal tooling, SDKs, and CLI engineering.

Team rituals include daily syncs, heavy collaboration around code reviews, and continuous improvement loops. The culture is kind, autonomous, supportive, with a strong appetite for craftsmanship. Work environment: no on‑call, no production environments, no ops stress — pure software engineering, developer experience, and tooling.

YOUR DAILY ROUTINE :

Technical Leadership

• Drive architectural decisions and ensure high‑quality implementation across DevTools.
• Perform a large volume of code reviews daily; guide contributors across multiple tribes.
• Maintain a long‑term vision for the Developer Experience and internal tooling ecosystem.
• Lead refactoring initiatives to maintain code quality, sustainability, and consistency.

Community & Cross‑Team Collaboration

• Support multiple engineering tribes despite not having direct authority—using persuasion, pedagogy, and strong technical reasoning.
• Contribute to upstream open‑source projects when relevant.
• Act as an ambassador for DevTools standards, quality, and best practices.

Knowledge Sharing & Coaching

• Mentor junior and mid‑level engineers (onboarding, teaching sessions, pair programming).
• Document practices, tooling behavior, APIs, and workflows.
• Support developers internally and externally.

Tooling & Development

• Contribute directly to key engineering tools:
  • Scaleway CLI
  • Terraform provider
  • Internal SDK tooling
  • Terminal‑based utilities (TUI / shell tools)
• Ensure all tools work seamlessly across languages, OS, and developer environments.
• Maintain CI/CD pipelines (GitLab CI, GitHub Actions) and developer workflows.

ABOUT YOU:

HARD SKILLS

• Software development (5+ years) across multiple languages: Go, Python, TypeScript, Shell (bash/zsh/fish/powershell).
• Using and/or maintaining devtools, ideally for cloud platforms.
• Terraform provider development or contribution (major plus).
• Protobuf, GitLab CI, GitHub Actions, Ansible, Terraform.
• Deep empathy for developer workflows and the terminal experience.
• Working across multiple teams and navigating influence without authority.

SOFT SKILLS

• Strong mentoring ability and pedagogical mindset.
• Excellent written & spoken English (blocking if not solid).
• Diplomacy, empathy, and genuine interest in supporting developers.
• High autonomy and ownership.
• Curiosity, continuous learning, and technical watchfulness.
• Adaptability to fast‑changing tooling and user behaviors.

WHAT YOU WILL FIND AT SCALEWAY ++++

Hybrid Work

We offer up to 3 days of remote work per week.

Offices

Our offices are spacious, dynamic workspaces with bold design, conveniently located near public transport. Most of our offices feature outdoor spaces (terraces) and bike parking facilities.

Dining

Our chef provides a balanced meal service at the headquarters, and breakfast is available across all our sites year‑round. Scalers at regional sites enjoy a Swile card for meals.

Well‑being Commitments

Whether it’s access to a gym, on‑site cribs, or discounted services for personal services, Scaleway is committed to supporting Scalers in maintaining a balanced life.

International Environment

With dozens of nationalities, Scaleway offers a stimulating environment where English is as widely spoken as French.

Career & Mobility

Our managers value internal mobility, and opportunities to transition to other entities within the Iliad Group are accessible to all Scalers.

Why join the Scaleway adventure ?

• A rich and diverse product offering: Scaleway offers over 100 public cloud products in IaaS, PaaS, and AI.
• A cutting‑edge technical environment: Scaleway provides modern infrastructures, including high‑performance bare metal servers, to tackle exciting technical challenges.
• Commitment to responsible cloud: Scaleway is dedicated to a more responsible cloud, with data centers powered solely by renewable energy since 2017, minimizing our ecological footprint and holding top‑level certification.

THE NEXT STEPS …

1. Recruiter Interview
2. Tech Interview with Rémy Léone (EM)
3. Interview with the Head of Tribe
4. HR Interview

At Scaleway, we are committed to building an inclusive and respectful workplace where everyone has a fair opportunity to thrive.

All applications are considered with care, regardless of age, gender, sexual orientation, ethnic or social background, religion, disability, or any other characteristic.

We believe great ideas come from everywhere, and everyone which is why you should definitely apply.