Senior Software Engineer - IT & Sales Tooling

Scaleway; Lille; Hybride; EUR 70 000 - 100 000; Plein temps

Avantages offerts par ce poste

Hybrid work

Office locations

Dining service

Well-being

International environment

Internal mobility

Résumé du poste

Scaleway is seeking a Senior Software Engineer for IT & Sales Tooling to maintain and scale internal services like CRM, ERP, and ticketing platforms. You will develop in Python and Go, automate business workflows, and collaborate with Sales, Finance, and Support to deliver robust, secure tooling.

You will work in a hybrid setup with scalable internal tools, modern infrastructure, and emphasis on security and performance. Join a mission-driven team shaping scalable, sovereign cloud solutions.

Qualifications

• Backend Development: 5+ years of experience building and optimizing microservices.
• Software Practices: familiarity with AI-assisted coding tools, unit tests, and security basics.
• Business Systems: experience with ERPs or CRMs is a plus.
• Automation: experience building integrations and pipelines between diverse tools.
• System Design: ability to design backend systems and document specs.

Responsabilités

• Maintain and monitor core business applications and backend services.
• Write clean, tested code in Python and Go to automate workflows.
• Collaborate with Sales, Finance, and Support to translate requirements into specs.
• Perform code reviews, write unit tests, and maintain architecture docs.
• Refactor legacy systems to improve scalability.
• Leverage internal LLMs and tools to automate processes.

Connaissances

Python

Go

AI-assisted coding tools

ERP/CRM

Automation

System design

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: Paris, Lille, Toulouse, Rennes, Rouen, Bordeaux and Lyon.

WHY WE NEED YOU

We are hiring a Senior Software Engineer for our IT & Sales Tooling team. Our mission is to professionalize Scaleway's internal software ecosystem. You will run, maintain, and scale core internal services (Ticketing systems, ERP, CRM) used by internal teams and external users. You will also design and develop new internal tools, maintaining technical standards for performance, reliability, and security.

YOUR FUTURE TEAM

• Scope: We manage tools including CRM, Odoo (ERP), and the ticketing platform (Support) ensuring they are perfectly tuned to our business objectives.
• Collaboration: We partner with business stakeholders (Sales, Finance, Support, Operations) to build technical solutions for their workflows.
• Goal: Enable business performances by delivering reliable IT & Sales tools that comply with security and data standards.

YOUR DAILY ROUTINE

• Operations: Maintain and monitor core business applications and backend services.
• Software Development: Write clean, tested code in Python and Go to automate business workflows and update internal systems.
• Cross-Functional Work: Work with Sales, Finance, and Support teams to translate requirements or initiatives into robust specifications.
• Engineering Standards: Perform code reviews, write unit tests, and maintain architecture documentation.
• Technical Stack: composed mostly of docker deployments, automated by Ansible, running on our internal Gitlab CI.
• Technical Architecture: Refactor and modernize legacy internal systems to improve scalability.
• Tooling & AI Integration: Use internal LLMs and development tools to automate operational processes and software tasks.

ABOUT YOU

HARDSKILLS

• Backend Development: 5+ years of experience in Python and Go, focusing on building and optimizing microservices.
• Software Practices: Familiarity with AI-assisted coding tools, unit testing, and software security fundamentals.
• Business Systems: Prior experience working with ERPs (e.g., Odoo) or CRMs is a plus.
• Automation: Experience building integrations and pipelines between disparate business tools.
• System Design: Ability to design backend systems and document technical specifications.

SOFTSKILLS

• Ownership: Ability to take responsibility for service maintenance and project completion.
• Agile Practices: Experience working in an Agile environment inspired by Scrum.
• Communication: Clear written and verbal communication skills across technical and non-technical stakeholders.
• Problem Solving: Analytical thinking and structured debugging skills.
• Adaptability: Willingness to learn new tools and technologies as needed

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 healthy meal service at the headquarters, and breakfast is available across all our sites year-round. Scalers working from regional sites enjoy a Swile card for lunches.

Well-being commitments: Whether it’s access to a gym, daycare places, or discounted services for caring 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

• Screening (30 min)
• Manager interview with Maxim LEA to understand your technical skills and approach to the role (45 min)
• Technical Use case to be asynchronously (max 2h)
• Team interview & Use case review with the team to validate your expertise

Scaleway is a company certified under SecNumCloud. A background check is mandatory in order to join the company.

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.