Python Developer Junior - Commando AI Team
- 350+ employees across 13 offices in 10 European countries
- 30+ nationalities represented, average age: 32
- 10,000 corporate clients trust us
- €65M in revenue in 2024 , with a target of around €85M in 2025
- Profitable for nearly two years
- Ranked for 6 consecutive years in the Financial Times FT1000, among the fastest-growing European companies
- An NPS of 87.5 - an exceptional score in our industry that reflects enthusiastic client feedback on the simplicity, speed, and quality of our service
- Team First : The complexity of our industry demands collective intelligence. We prioritize cooperation, transparency, and knowledge sharing. Success is a team effort, and decisions are made together.
- Tenacity : We're transforming a challenging and highly regulated market. It requires endurance, fast learning, and resilience - qualities rooted in our entrepreneurial DNA.
- Transformation : Innovation is not a buzzword; it's a necessity in a constantly shifting and strategic sector. We innovate with intent: every technical, product, or organizational improvement is designed for real impact.
- Trust : Trust is the foundation of everything we build - with our clients and, above all, internally. It's driven by ownership, autonomy, and a shared commitment to transparency, rigor, and reliability.
- We operate at the heart of a strategic and fast-evolving sector: international payments for SMEs - a complex, high-potential market.
- We're driven by a meaningful mission: helping bold "Small & Medium Multinationals" succeed globally.
- Our platform integrates cutting-edge technologies (AI, automation...), making it an ideal playground to test, learn, and innovate continuously.
- You'll join an agile environment where your expertise has tangible impact, working alongside talent from top financial
- iBanFirst is profitable and backed by long-term investors:
- Xavier Niel and Bpifrance, historical shareholders, have supported and trusted us from the beginning
- In 2021, the entry of Marlin Equity Partners marked a new chapter in our international ambitions
- Develop and maintain solutions to improve performance of transversal business units
- Backend, frontend (in python, via Streamlit) , infrastructure as code (IaC)and CI/CD development
- Improve development processes while finding the right balance between rigor, speed and flexibility for software development & research organization
- Ensure compliance with security best practices and industry standards
- Develop and maintain containerization and orchestration systems using tools like Docker
- Document processes and procedures to ensure consistency and knowledge sharing across the team
- Implement and maintain monitoring, logging and alerting systems
- Client onboarding automation
- Audit & compliance document generation
- Lead generation from news sources
- AI-enhanced tools for sales & hedging teams
- Python (strong code quality required)
- Docker
- GitHub Actions, Terraform
- Cloud: AWS (mainly) & Azure (for AIs only)
- Familiarize yourself with ongoing projects.
- Understand our architecture and business use cases.
- Start taking on development tasks and bug fixes with the support of the team.
- Work collaboratively on at least one significant project, handling well-defined tasks and delivering reliable code.
- Help keep documentation up to date, and share suggestions for improvements based on your experience as a new joiner.
- Actively participate in stand-ups, retrospectives, and planning sessions to understand and contribute to the team's workflow.
- Confidently lead the development end-to-end of a long-term project while collaborating closely with team members as needed.
- Play an active role in delivering monthly quick-win projects.
- Show ownership by actively tracking and ensuring the resolution of bugs or issues in the systems you work on.
- 1-2 years of experience as a Python Developer (clean, maintainable code expected)
- Experience with IaC (Terraform), CI/CD pipelines (GitHub Actions)
- Strong understanding of cloud platforms (AWS and/or Azure)
- Hands-on with containerization tools (Docker)
- Strong communication skills: can synthesize , explain tech clearly , and show value
- Self-motivated and able to work well in a scale up environment (autonomous, reliable, and motivated by impact)
- Fluent in English (French is a plus)
- Understanding of fintech and payment industry is a plus
- Background in startups
- Experience with LLMs, prompt engineering, or AI integrations
- Permanent contract (CDI)
- Office location: Paris - 17th arrondissement (near Arc de Triomphe)
- Remote policy: 2 days remote per week (Mondays mandatory onsite for alignment)
- A collaborative, tech-forward culture
- State-of-the-art tools and projects at the intersection of AI and automation
- Opportunity to directly impact the scalability and efficiency of a European fintech leader
- Swile meal card
- Alan health insurance
- Commuter allowance
- RTT (extra paid time off)
- Gymlib membership
- Paid parental leave
- Regular company-wide events & offsites
- Screening Call - with Malorie (Talent Acquisition)
- 30 min - Remote (video)
- Objective: motivation, availability, general fit
- Manager Interview - with Benoit and Quentin (Commando IT Managers)
- 1 hour - Remote or in-person
- Objective: technical background, communication, leadership potential
- Technical Test - with Aurélien and Cyril (R&D Managers)
- 1h30 - In-person
- Objective: technical assessment
- Reference Checks
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