Join the MapFlow team
We're building the future of logistics. Join us to transform how businesses manage their routes.
Why MapFlow?
MapFlow is a fast-growing SaaS startup revolutionizing route planning for hundreds of companies across France and internationally. Our team is small, ambitious and technical: every person has a direct impact on the product and on our customers. You'll work on hard problems — combinatorial optimization, mapping, performance at scale — in a supportive environment with real ownership.
What we offer
100% Remote-friendly
Full remote or hybrid from our Trappes office (78). Your choice.
Learning & development budget
€1,500/year per person for conferences, training and certifications.
Real flexibility
Flexible hours, 5 weeks PTO, no unnecessary meetings.
Fair compensation
Market-aligned salaries + stock options (BSPCE) for early joiners.
Open positions
All positions are permanent contracts (CDI), open to senior and junior profiles depending on the role.
Engineering & Product
5 positionsFrontend React Developer (M/F)
You join the product team to build and improve MapFlow's web interfaces: planning dashboard, interactive map, real-time tracking and analytics reports. You work closely with designers and backend developers in an Agile team.
Stack
Responsibilities
- Develop reusable and performant React components in TypeScript
- Integrate REST APIs to display and manipulate route data
- Implement map visualizations (Mapbox / Leaflet)
- Contribute to improving web performance (Core Web Vitals)
- Participate in code reviews and maintain high test coverage
- Work closely with the UX designer on new features
Profile
- Minimum 3 years of frontend development experience
- Proficiency in React 18+ and TypeScript
- Good knowledge of Next.js (App Router appreciated)
- Eye for UI detail and proficiency with TailwindCSS or equivalent
- Experience with Git, CI/CD and testing environments (Jest, Vitest)
- Autonomy, technical curiosity and good communication
Nice to have
- Experience with mapping libraries (Mapbox GL JS, Leaflet)
- Knowledge of PWAs and server-side rendering (SSR)
- Open source project contributions
Senior Frontend React Developer (M/F)
As a senior frontend developer, you own the quality and architecture of MapFlow's frontend. You define development standards, mentor junior/mid profiles and are the technical reference on performance, accessibility and design system topics.
Stack
Responsibilities
- Define and evolve the frontend architecture (design system, component patterns)
- Drive performance efforts: lazy loading, code splitting, render optimization
- Coach and mentor junior and mid-level frontend developers
- Ensure UX/UI consistency across all product surfaces
- Collaborate with the Product Manager on the frontend technical roadmap
- Set up and maintain testing best practices (unit, integration, e2e)
Profile
- Minimum 6 years of frontend development experience including 3+ with React
- TypeScript expertise and advanced React mastery (hooks, context, performance patterns)
- Concrete experience on web performance and accessibility (WCAG)
- Ability to lead quality code reviews and document technical decisions
- Experience as a tech lead or technical reference
Nice to have
- Migration experience React Class → Hooks or Pages Router → App Router
- Knowledge of Web Animations API and micro-interactions
- Experience with Storybook or a design token system
- Active React community contribution (talks, articles, OS)
Backend Node.js Developer (M/F)
You develop and maintain MapFlow's APIs and backend services, at the heart of our route optimization engine. You work on large-scale performance challenges, robust API design and integrations with third-party services (mapping, ERP, CRM).
Stack
Responsibilities
- Design and develop performant REST APIs in Node.js / TypeScript
- Optimize SQL queries and PostgreSQL data models
- Implement route optimization algorithms and heuristics (VRP, TSP)
- Manage integrations with third-party services (Mapbox, Stripe, Zapier, Make)
- Ensure robustness, scalability and security of services
- Participate in defining the backend technical architecture
Profile
- Minimum 3 years of Node.js backend development experience
- Proficiency in TypeScript and the Node.js ecosystem (Express, Fastify or NestJS)
- Solid experience with PostgreSQL and query optimization
- Good understanding of REST architectures and API patterns
- Experience with caching systems (Redis) and message queues
- DevOps culture: Docker, CI/CD, monitoring
Nice to have
- Experience with combinatorial optimization algorithms (VRP, TSP)
- Knowledge of mapping APIs (Mapbox, HERE, OSRM)
- Experience with microservice or serverless architectures
- Advanced algorithmics (graphs, heuristics)
Fullstack React / Node.js Developer (M/F)
A versatile role for a developer who likes to work across the full stack. You contribute to the entire stack — from Node.js APIs to React components — and are able to ship end-to-end features autonomously. Ideal for someone who wants to have broad impact quickly.
Stack
Responsibilities
- Develop complete features from the database to the user interface
- Design backend APIs in Node.js and consume them on the React side
- Maintain and improve data flows between internal services
- Participate in the architecture of new features
- Contribute technical proposals on both frontend and backend choices
- Contribute to automated tests at all levels of the stack
Profile
- Minimum 3 years of fullstack development experience
- Good proficiency in React + TypeScript on the frontend
- Good proficiency in Node.js + TypeScript on the backend
- Experience with a relational database (PostgreSQL preferred)
- Ability to ship end-to-end features autonomously
- Curiosity, adaptability and continuous learning mindset
Nice to have
- Next.js experience (App Router)
- Practice with Docker and CI/CD tools
- Experience in a startup or tech SMB environment
Tech Lead / Application Architect (M/F)
A key role to structure MapFlow's technical growth. As Tech Lead, you define the overall application architecture, ensure technical coherence across teams and make the structural decisions for the next 3 years (scalability, security, maintainability). You report directly to the CTO.
Stack
Responsibilities
- Define and document the application architecture (modular monolith, microservices, API Gateway)
- Lead architectural reviews of all significant new features
- Identify and reduce technical debt on the existing codebase
- Define quality, security and performance standards for the entire team
- Technically mentor senior developers and participate in technical hiring
- Collaborate with the CTO and CPO on the product/technical roadmap
- Anticipate scalability needs (100k → 1M users)
- Ensure GDPR compliance and data security (HDS if relevant)
Profile
- Minimum 8 years of software development experience including 3+ in tech lead or architecture
- Concrete experience on scalability, performance and security in production
- Proficiency in the React / Node.js / PostgreSQL stack or equivalent
- Ability to communicate complex technical decisions to a non-technical audience
- Experience in distributed system design and API design
- Supportive leadership and ability to grow a tech team
Nice to have
- SaaS B2B experience with multi-tenancy constraints
- Cloud certifications (AWS, GCP or Azure)
- Experience with optimization engines (OR-Tools, GLPK, custom heuristics)
- Knowledge of the logistics / mobility domain
Sales
3 positionsB2B Account Executive (M/F)
You are responsible for converting inbound and outbound leads into paying customers. You manage a complete sales cycle: discovery, product demo, proposal building, negotiation and closing. You work on a growing market (SMB transport, logistics, home services) with a validated product-market fit.
Stack
Responsibilities
- Take over qualified leads from SDRs and marketing
- Conduct thorough customer discovery to identify real needs
- Run personalized and compelling product demos
- Build tailored commercial proposals (plans, scope, estimated ROI)
- Manage 2 to 8-week sales cycles through to closing
- Maintain the CRM (HubSpot) with rigor
- Hit and exceed monthly new ARR targets
Profile
- Minimum 3 years of B2B SaaS sales experience (deal closing)
- Excellent listening skills and ability to understand complex business challenges
- Comfort with technical product demonstrations
- Rigorous organization, reliable pipeline management and forecasting
- Excellent oral and written French
- Results-oriented mindset and data-driven culture
Nice to have
- Knowledge of transport / logistics / home services sector
- Experience with HubSpot CRM
- Practice of consultative or challenger selling
- Professional English for international prospects
Business Developer (M/F)
You develop new growth opportunities for MapFlow: new vertical markets, integrator partnerships, resellers and strategic alliances. You work in tandem with the marketing team to build qualified pipelines and with the CEO/CRO on go-to-market strategy.
Stack
Responsibilities
- Identify and prospect new target markets and potential partners
- Negotiate and formalize partnership agreements (resellers, integrators)
- Build and animate a referral network in the logistics sector
- Collaborate with marketing on acquisition campaigns and sector events
- Attend professional trade shows and conferences (SITL, TransExpo...)
- Bring market insights to feed the product roadmap
Profile
- Minimum 3 years of business development or B2B sales experience
- Ability to build lasting and trusted relationships
- Entrepreneurial mindset, initiative and ability to work autonomously
- Good understanding of SaaS models (ARR, MRR, churn, NRR)
- Strong interpersonal skills and comfort at professional events
Nice to have
- Existing network in transport, logistics or field services
- Experience developing SaaS partner programs
- Fluent English for international partnerships
SDR — Sales Development Representative (M/F)
The first link in our sales machine, you generate qualified opportunities for Account Executives. You combine outbound prospecting (cold email, LinkedIn, phone) and qualifying inbound leads, with a focus on SMBs in transport, logistics and home services.
Stack
Responsibilities
- Prospect new target accounts via email, LinkedIn and phone
- Qualify inbound leads (content, advertising, SEO) against BANT/MEDDIC criteria
- Schedule qualified product demos for Account Executives
- Write and test personalized prospecting sequences
- Keep the CRM accurate and up to date (HubSpot)
- Analyze results and continuously optimize response rates
Profile
- Some experience in SDR, BDR or B2B teleprospecting appreciated
- Clear, persuasive commercial writing
- Resilience, motivation and ability to handle rejection
- Organizational skills and rigor in pipeline follow-up
- Genuine interest in tech, SaaS and logistics
Nice to have
- Experience with a CRM (HubSpot, Salesforce or Pipedrive)
- LinkedIn Sales Navigator practice
- Commercial training (business school)
Marketing
1 positionMarketing & Community Manager (M/F)
You drive the content strategy and brand presence of MapFlow across all digital channels. You produce content that generates organic traffic (SEO), engages our community (LinkedIn, Reddit, YouTube) and positions MapFlow as the reference for route optimization in France and internationally. You work closely with the sales team.
Stack
Responsibilities
- Drive the SEO content strategy: keyword research, editorial planning, writing and optimization
- Create and distribute content on LinkedIn, YouTube (tutorials, case studies) and Reddit
- Manage and animate the MapFlow newsletter (200+ subscribers, monthly growth)
- Produce downloadable resources: guides, templates, customer case studies
- Coordinate registrations on G2, Capterra and other review platforms
- Measure and report marketing KPIs (organic traffic, MQL, acquisition cost)
- Collaborate with the sales team on ABM campaigns and product launches
Profile
- Minimum 2 years of experience in B2B SaaS or logistics digital marketing
- Proficiency with SEO tools (SEMrush, Ahrefs or equivalent)
- Excellent writing skills in French (long-form content, copywriting)
- Good understanding of the B2B sales cycle and marketing funnels
- Autonomy, curiosity and ability to run several projects in parallel
- Comfort with analytics tools (GA4, Search Console)
Nice to have
- Experience with video creation (Loom, CapCut, Premiere or equivalent)
- Knowledge of the transport / logistics domain
- Email marketing practice (Brevo, Mailchimp, ActiveCampaign)
- Understanding of GEO (Generative Engine Optimization)
- Fluent English for the international market
Don't see the right role?
Send us your CV and a short cover letter to recrutement@mapflow.co. We read every spontaneous application.
Send spontaneous application