Lead Full-Stack Developer – Client Hub

Job not on LinkedIn

🕒 May 26

🗣️🇫🇷 French Required

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Logo of Mendo

Mendo

WebsiteLinkedIn

51 - 200 employees

Founded 2021

🤖 Artificial Intelligence

☁️ SaaS

🏢 Enterprise

💰 $3.8M Venture Round - Mendo on 2024-10

Artificial Intelligence • SaaS • Enterprise

Mendo is a B2B enterprise software provider that helps organizations accelerate adoption and responsible use of Generative AI and Microsoft 365 Copilot across teams and workflows. Its SaaS platform integrates directly into existing GenAI chat tools (ChatGPT, Gemini, Claude, Copilot Chat and internal GPTs) to embed guidance, training, usage analytics, agent onboarding, and ROI measurement without forcing users to change how they work. Mendo focuses on upskilling teams, identifying high-impact agent opportunities, scaling agent deployment, and surfacing real usage data so enterprises can steer GenAI adoption and measure impact.

📋 Description

• Lead the development and evolution of Mendo’s Client Hub, a strategic back-office web application that enables our enterprise clients to manage their licenses, users, organizational subdivisions, and access advanced analytics on AI and Mendo usage. • Technical leadership and development: Lead full‑stack development of the Client Hub on the Mendo stack (React/Tailwind + NestJS). • Actively contribute hands-on to development (60–70% of the time) while mentoring and guiding the team. • Ensure code quality through rigorous code reviews and daily support of the team. • Define and arbitrate the squad’s technical priorities in collaboration with the CTO. • Design and implement scalable solutions capable of supporting 4x growth by 2026.

🎯 Requirements

• Minimum 4–6 years of experience in full‑stack TypeScript/JavaScript development. • 2–3 years of experience in technical leadership of a small team (even 2–3 people). • Proven experience in transitioning from startup to scale‑up: active participation in a rapid growth phase (Series A/B fundraising, scaling x3–x4). • Track record of complex B2B SaaS projects with multi‑tenancy, permissions, and scaling challenges. • Demonstrated experience building large‑scale analytics solutions or customer-facing back-office systems. • Advanced practice of AI‑Driven Development: daily use of AI tools to accelerate development. • Proven ability to manage priorities and make trade-offs between competing technical initiatives. • Excellent command of French and English (technical and professional).

🏖️ Benefits

• Equity: ownership participation in a high‑growth scale-up. • Strategic impact: lead a product critical to customer satisfaction and retention, reporting directly to the CTO. • Autonomy: strong ownership of the technical vision and the squad’s priorities. • Rapid career progression: potential to grow into Engineering Manager or Staff Engineer roles depending on your interests. • Learning environment: a team passionate about new technologies and generative AI. • Stimulating work environment: a young, fun, and supportive culture where teammates help each other. • Flexibility: hybrid model — 2 days in office / 3 days remote for an optimal work-life balance. • Purposeful mission: contribute to making AI accessible and impactful for everyone.

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