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Technical Lead - AI-Powered Merch Platform & ERP

Monday Merch

Rotterdam
Full-time
5-10 years experience
Hybrid

€6,000 per month

Key Skills

Python
Odoo
Vue.js
Nuxt 3
Full-Stack Development
Software Engineering
Technical Leadership
Team Mentoring
Backend Development
Frontend Development
Google Cloud Platform
Large Language Models
AI-Assisted Development
Automation
System Architecture
Performance Optimization

Job Description

Location: Hybrid - Rotterdam, Netherlands Employment Type Full-time Salary €6,000+ gross/month. We’re growing fast, you grow with us. About The Role Are you a hands-on engineering leader who thrives in fast-paced environments? Do you want to build and scale cutting-edge software that powers a rapidly growing company? Monday Merch is revolutionizing branded merchandise, combining automation, AI, and smart platforms to streamline everything from design to delivery. As our Technical Lead , you will take full ownership of our technology, guiding a team of engineers while remaining actively involved in development. Your mission is to drive technical excellence, scalability, and innovation—ensuring our platform continues to redefine the merch industry. What You’ll Do Lead and Build – Set the technical direction while contributing hands-on to key projects across backend, frontend, and infrastructure. Turn Strategy into Execution – Translate long-term company goals into daily engineering tasks, ensuring the team moves efficiently towards our vision. Mentor and Elevate the Team – Support and coach a team of seven engineers (including remote members), fostering best practices in clean code, architecture, and AI-supported development. Optimize and Scale – Improve performance, security, and maintainability across our tech stack as we scale rapidly. Innovate with AI and Automation – Leverage large language models (LLMs) and automation to enhance productivity and reduce manual coding efforts. Own Key Products Merch Platform (Vue) – Custom-built for seamless client engagement. Shop (Nuxt) – A highly dynamic e-commerce experience. ERP (Python/Odoo) – The engine that keeps our operations running. Our Tech Stack Backend Python (Odoo ERP) Frontend Vue.js & Nuxt 3 Infrastructure Google Cloud Platform (GCP) AI & Automation Large Language Models (LLMs) for code assistance Workflow GitHub + Linear Why Monday Merch? Rapid growth opportunities in a fast-paced scale-up. Work from our beautiful office in the city centre of Rotterdam. Work with great tools (including a brand new MacBook, supersize external screen and Noice Cancelling Headphones). Yearly Company Workation. Paid days off: 23 days per year. Free lunch at the office. Collaborate closely with our Founders, who have a track record of building successful companies. Be part of a fun, young, international team, with regular social events. Ranked in the LinkedIn 10 top startups of The Netherlands of 2025 What We’re Looking For 5+ years of professional experience in software engineering, with a strong background in both frontend and backend development. Full-stack proficiency, with deep expertise in Python (Odoo) and Vue/Nuxt 3 . Leadership mindset with experience mentoring or managing engineers, with a passion for helping teams grow. Systematic and structured approach, balancing high-level strategy with day-to-day execution. Proven experience in using AI, automation, and LLMs to optimize development workflows. Strong communication skills, able to convey technical ideas effectively across teams and stakeholders.

Core Responsibilities

Set technical direction and contribute hands-on across backend, frontend, and infrastructure for the merch platform, e-commerce shop, and ERP. Lead and mentor a team of seven engineers while translating company goals into execution and improving platform scalability, security, performance, and AI-supported development workflows.

Requirements

Requires 5+ years of software engineering experience, full-stack expertise in Python/Odoo and Vue/Nuxt 3, and experience mentoring or managing engineers. Candidates should have a structured approach, strong communication skills, and proven experience using AI, automation, and large language models to improve development workflows.

Benefits

  • 23 Paid Days Off Per Year
  • Free Office Lunch
  • Company Workation
  • MacBook
  • External Monitor
  • Noise-Cancelling Headphones
  • Office Social Events

About Monday Merch

Industry: Marketing Services

Company size: 51-200 employees

Your all-in-one merch partner. Organising company merchandise is hard and time-consuming. Let us handle it for you: design, production, storage, and global shipping. Get started with free designs in 24 hours now!

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