
BlaBlaCar · Paris
About BlaBlaCar BlaBlaCar is the world’s leading community-based travel app enabling 27 million members a year to carpool or travel by bus in 21 countries. Our...
About BlaBlaCar
BlaBlaCar is the world’s leading community-based travel app enabling 27 million members a year to carpool or travel by bus in 21 countries. Our team of 800 employees counts over 50 nationalities and is spread across our 5 global offices, 30% working fully remotely.
About BlaBlaCar
BlaBlaCar is the world’s leading community-based travel app enabling 26 million members a year to carpool or travel by bus in 21 countries. Our team of 800 employees counts over 50 nationalities and is spread across our 5 global offices, 30% working fully remotely.
We are seeking our Front-End Web Engineer to join the Door to Door team. This pivotal role will directly contribute to one of BlaBlaCar's key strategic initiatives. The ideal candidate will possess the ability to rapidly iterate while also considering future system scalability.
You will thrive in an environment defined by high autonomy, where we encourage proactive involvement across various scopes of our product ecosystem and underlying architecture. As the sole web engineer on the team, you will have a unique platform for high-impact leadership: you will directly support, coach, and mentor another engineer as they ramp up on web technologies, shaping the future of our front-end expertise.
Beyond your team, you will contribute to various external scopes, including enhancing both passenger and driver experiences, while maintaining strong ownership of our core domain as a standalone supply. You will also be a key member of BlaBlaCar’s Front-End Web Engineering Chapter, contributing to our web platform’s foundational architecture.
This is a unique opportunity to be a core contributor to the future of carpooling. Our mission is to develop a new "door-to-door" experience within the BlaBlaCar product, offering the convenience of car ownership without the burden. We aim to expand our passenger and driver base by providing a richer and more diverse offering, potentially reaching individuals who currently don't consider carpooling. This initiative is crucial for the continued global growth of carpooling and for achieving our #zeroemptyseats mission.
By 2028, we target 1 million passengers utilizing this new feature, generating an additional €5 million in Gross Merchandise Value (GMV).
Your Responsibilities
You will work closely with the product manager, product designer and other engineers to ensure that the product meets business needs and user requirements.
Design, develop and maintain high-performance and scalable features within BlaBlaCar product
Ensure that the product is developed according to best practices, coding standards, and BlaBlaCar architecture principles.
Work closely with other teams to ensure smooth integration with existing systems and leverage what’s in place.
Participate in design and code reviews
Interact with people with different roles and backgrounds and sharing your technical expertise with a mix of technical, product and business experts
Proactively participate in BlaBlaCar’s Front-End Web Engineering Chapter
You will be supported by state-of-the-art AI tooling, which is broadly adopted across BlaBlaCar's engineering teams and culture to enhance development efficiency.
Your qualifications
Proficiency in Typescript, HTML5, CSS3 and React
First experience with tooling like Git, Docker, Node.js and observability solutions
Full working proficiency in English
Fit with our BlaBlaPrinciples
Thriving in a collaborative, fast-growing and innovative environment
Ability to take ownership, aligned with business priorities
A strong appetite for AI-assisted coding and agentic workflows.
A "share more, learn more" mindset, fully aligned with our company culture.
Hands-on experience with Kubernetes
Experience with SEO and web performance optimization
Past experience with mobile and backend development
If you don’t meet 100% of the qualifications outlined above, tell us why you’d still be a great fit for this role in your application!
What we have to offer
Hybrid position : 2 days at the office per week
50% healthcare coverage (Alan)
4 additional weeks on top of legal maternity/paternity leaves
Financial support for home office equipment
Minimum 25 days holiday per year
Local meal plan policy (Swile card)
50% transportation paid (Forfait Mobilité Durable)
Free unlimited carpooling & bus rides
Personal growth via trainings, mentorship, and internal mobility programs
Employee Stock ownership plan
Regular team building events
1 day off per year to test our product
Interested in joining the ride?
a 45-min video-call with Chloé, Talent Acquisition Manager, to get to know you, understand your career expectations and answer your questions
a 60-min video-call with Thomas, Engineering Manager, to discuss your experience and share more details about the team
a 60-min Design Interview with Software Engineers, going deeper into your technical skills in problem solving
a 45-min Code review with Software Engineers
a 60-min Live coding / Pair programming with Software Engineers
a 30-min video-call with Sébastien, VP Engineering Carpool, for vision fit and rounding off the process
Our hiring process lasts 25-30 days on average, offers usually come within 48 hours.
WHY DEPT®? We are pioneers at heart. What this means, is that we are always leaning forward, thinking of what we can create tomorrow that does not exist today. We were born digital and we are a new model of agency, with a deep skillset in tech and marketing. That’s why we hire curious, self-driven, talented people who never stop innovating. Our culture is big enough to cope and small enough to care. Meaning, that with people across 20+ countries, we’re big enough to provide you with the best tools, global opportunities, and benefits that help you thrive. While acting small by investing in you, your growth, your team, and giving you the autonomy to solve our clients problems, no matter where you are in the world. THE ROLE DEPT® is seeking a Senior Analytics & Identity Engineer to join our forward-deployed architecture squad in North America. Mapped back to our platform-agnostic Analytics Craft, this role is a hands-on technical seat focused on Analytics Craft excellence. You will specialize in web/app telemetry tracking instrumentation, tag container cleanup, and analytics validation reporting. You will step directly into complex client environments to audit and clean up double-tracked Web implementations, decommission legacy tracking tags, and configure clean client-side data collection containers. You will build real-time analytics verification procedures to identify and resolve metric differences between frontend trackers and enterprise data lakes, securing end-to-end data trust. WHAT YOU'LL DO * Optimize Telemetry & SDKs: Audit and clean up double-tracked SDK implementations, decommission legacy tracking tags, and configure clean client-side data collection containers. * Configure Event Forwarding: Configure robust server-side event forwarding mechanisms to securely route web/app behavioral telemetry into downstream customer profile platforms. * Remediate Data Discrepancies: Build real-time analytics verification procedures to identify and resolve metric differences between frontend trackers and enterprise data lakes. * Clean Up Tag Containers: Re-architect and simplify complex, bloated tag containers to improve page performance and loading latency. * Support Attribution Validation: Work hand-in-hand with web architects to optimize edge-based tagging, and journey architects to validate campaign-link attribution. WHAT YOU BRING * Telemetry & Analytics Engineering: 6+ years of software engineering experience focusing on web/app analytics instrumentation, tag management systems, or customer telemetry tracking. * Tag & Data Layer Mastery: Deep technical command of client-side data layer design, custom JavaScript tag rules, browser debugging utilities, and server-side event routing. * Required Adobe Experience: * Expert, hands-on configuration mastery across Adobe Experience Platform Web SDK and Mobile SDK (AEP WebSDK / Mobile SDK). * Direct development experience utilizing Adobe Launch (Experience Platform Data Collection), configuring extensions, rules, and server-side Event Forwarding. * Proven experience debugging data discrepancies and tracking errors using Adobe Analytics and Adobe Customer Journey Analytics (CJA). * Collaboration Skills: Ability to coordinate with frontend engineers on edge-based tag optimization and campaign attribution. Work Environment: Remote position - TRAVEL EXPECTED WHAT DO WE OFFER? * We are a collaborative, open-door, best-idea-wins environment that fosters personal and company growth and has fun doing it. Here is a snapshot of our benefits package: * Healthcare, Dental, and Vision coverage * 401k plan, plus matching * PTO * Paid Company Holidays * Parental Leave WE SUPPORT YOU BEING YOU: DEPT® is an equal opportunity employer (EOE). We believe our work is its best when our people feel safe and free to be themselves. We’re committed to an inclusive and barrier-free recruitment and selection process and workplace, regardless of anyone’s identity, background, beliefs, lifestyle or disabilities. So tell us about any accommodations you need. It’s totally confidential and only used to make sure you feel fully supported at every step. DEPT® participates in E-Verify, meaning your Form I-9 information will be sent to the federal government to confirm you are authorized to work in the U.S. We are a B Corp-certified company passionate about purpose-driven work. Our hope is that you can feel good about the contributions DEPT® is making to the world and we always have an open door for your ideas in making the world a better place. DEPT® is a pioneering technology and marketing services company that creates integrated end-to-end digital experiences for brands such as Google, KFC, Philips, Audi, Twitch, Patagonia, eBay and more. Its team of 2,500+ digital specialists across 30+ locations on 5 continents delivers pioneering work on a global scale with a boutique culture. Learn more about DEPT® Learn more about DEPT® diversity, equity, and inclusion efforts The anticipated salary range for this position is listed below. Salary is based on a range of factors that include relevant experience, expertise, physical location, and organizational impact. This is based on a 40-hour workweek and leveling. Keep in mind, we’re flexible. US Remote Range $96,200—$148,000 USD
WHY DEPT®? We are pioneers at heart. What this means, is that we are always leaning forward, thinking of what we can create tomorrow that does not exist today. We were born digital and we are a new model of agency, with a deep skillset in tech and marketing. That’s why we hire curious, self-driven, talented people who never stop innovating. Our culture is big enough to cope and small enough to care. Meaning, that with people across 20+ countries, we’re big enough to provide you with the best tools, global opportunities, and benefits that help you thrive. While acting small by investing in you, your growth, your team, and giving you the autonomy to solve our clients problems, no matter where you are in the world. THE ROLE DEPT® is seeking a Senior Analytics & Identity Engineer to join our forward-deployed architecture squad in North America. Mapped back to our platform-agnostic Analytics Craft, this role is a hands-on technical seat focused on Analytics Craft excellence. You will specialize in web/app telemetry tracking instrumentation, tag container cleanup, and analytics validation reporting. You will step directly into complex client environments to audit and clean up double-tracked Web implementations, decommission legacy tracking tags, and configure clean client-side data collection containers. You will build real-time analytics verification procedures to identify and resolve metric differences between frontend trackers and enterprise data lakes, securing end-to-end data trust. WHAT YOU'LL DO * Optimize Telemetry & SDKs: Audit and clean up double-tracked SDK implementations, decommission legacy tracking tags, and configure clean client-side data collection containers. * Configure Event Forwarding: Configure robust server-side event forwarding mechanisms to securely route web/app behavioral telemetry into downstream customer profile platforms. * Remediate Data Discrepancies: Build real-time analytics verification procedures to identify and resolve metric differences between frontend trackers and enterprise data lakes. * Clean Up Tag Containers: Re-architect and simplify complex, bloated tag containers to improve page performance and loading latency. * Support Attribution Validation: Work hand-in-hand with web architects to optimize edge-based tagging, and journey architects to validate campaign-link attribution. WHAT YOU BRING * Telemetry & Analytics Engineering: 6+ years of software engineering experience focusing on web/app analytics instrumentation, tag management systems, or customer telemetry tracking. * Tag & Data Layer Mastery: Deep technical command of client-side data layer design, custom JavaScript tag rules, browser debugging utilities, and server-side event routing. * Required Adobe Experience: * Expert, hands-on configuration mastery across Adobe Experience Platform Web SDK and Mobile SDK (AEP WebSDK / Mobile SDK). * Direct development experience utilizing Adobe Launch (Experience Platform Data Collection), configuring extensions, rules, and server-side Event Forwarding. * Proven experience debugging data discrepancies and tracking errors using Adobe Analytics and Adobe Customer Journey Analytics (CJA). * Collaboration Skills: Ability to coordinate with frontend engineers on edge-based tag optimization and campaign attribution. Work Environment: Remote position - TRAVEL EXPECTED WHAT DO WE OFFER? * We are a collaborative, open-door, best-idea-wins environment that fosters personal and company growth and has fun doing it. Here is a snapshot of our benefits package: * Healthcare, Dental, and Vision coverage * 401k plan, plus matching * PTO * Paid Company Holidays * Parental Leave WE SUPPORT YOU BEING YOU: DEPT® is an equal opportunity employer (EOE). We believe our work is its best when our people feel safe and free to be themselves. We’re committed to an inclusive and barrier-free recruitment and selection process and workplace, regardless of anyone’s identity, background, beliefs, lifestyle or disabilities. So tell us about any accommodations you need. It’s totally confidential and only used to make sure you feel fully supported at every step. DEPT® participates in E-Verify, meaning your Form I-9 information will be sent to the federal government to confirm you are authorized to work in the U.S. We are a B Corp-certified company passionate about purpose-driven work. Our hope is that you can feel good about the contributions DEPT® is making to the world and we always have an open door for your ideas in making the world a better place. DEPT® is a pioneering technology and marketing services company that creates integrated end-to-end digital experiences for brands such as Google, KFC, Philips, Audi, Twitch, Patagonia, eBay and more. Its team of 2,500+ digital specialists across 30+ locations on 5 continents delivers pioneering work on a global scale with a boutique culture. Learn more about DEPT® Learn more about DEPT® diversity, equity, and inclusion efforts Canada Pay Range $107,000—$156,000 CAD
As our AI-Driven Frontend Intern, you'll help our engineering teams keep the product fast, clean, and reliable to build on. By fixing well-scoped bugs, chipping away at frontend tech debt, and rotating across teams to support real project deliveries, you'll help Trengo ship a better experience to the thousands of businesses that rely on us, and contribute directly to how we grow. ABOUT TRENGO Welcome to the forefront of AI-driven communication. At Trengo, we’re redefining the industry by replacing repetitive work with meaningful conversations through our AI-powered customer engagement platform. We unify communication channels and leverage agentic AI to deliver proactive, human-like service, boosting efficiency for thousands of businesses worldwide. As a fast-moving Dutch scale-up, backed by a $36M Series A and an official WhatsApp Business Solutions Provider, we thrive on acceleration. Your expertise will drive growth: you’ll make a strategic impact, champion AI innovation, and help shape the product roadmap. You’ll do this alongside an international team guided by our Dynamic pace, Future-proof mindset, Ownership, and Open culture. WHAT YOUR ROLE LOOKS LIKE: * Fix real, well-scoped bugs in our frontend, each one pre-triaged with clear boundaries and reviewed by a senior engineer, so you ship with confidence from day one. * Tackle bite-sized pieces of our frontend tech debt and improvement work, turning a large cleanup effort into steady, visible progress. * Rotate across our engineering teams, joining a few project deliveries to see how each one works and where you fit best. * Lean on AI-powered coding tools (especially Claude Code, alongside Cursor and Codex) to speed up your coding and problem-solving, and pick up the prompting techniques behind AI-augmented development. * Question the awkward steps and "why is it this way?" gaps that experience tends to gloss over. Your fresh perspective is part of the value you bring. WHAT YOU’LL BRING We’d love to meet you if you: * Are currently studying computer science, software engineering, or a related field, and have picked up some frontend experience through coursework, personal projects, or a first internship. * Are available to start in September 2026 and can commit to a 6-month internship for 32–40 hours per week. * Have experimented with AI-powered coding tools like Claude Code, Cursor, or Codex, and are eager to build them into how you work. * Are comfortable with, or keen to learn, Vue3, Pinia, Vite, or similar modern frontend tooling. * Approach problems with curiosity and persistence, and aren't afraid to ask questions when something doesn't make sense. * Communicate clearly and enjoy working as part of a small, collaborative team. ⚙️ OUR TECH & AI MINDSET AI is not a buzzword at Trengo — it’s part of how we build and operate. You’ll work with AI-driven features, automation, data, or tools that help us move faster and smarter. We value thoughtful use of AI that creates real value for customers and teams. WHAT’S IN IT FOR YOU? This is what we carefully prepared for you: * 🚀 A chance to experiment with AI-Driven Frontend Development and contribute to growth at the intersection of AI and SaaS. * 👩🏫 1-on-1 mentorship from the Lead Front-end Engineer of a fast-growing SaaS company. * 🏗️ A strong onboarding program with hands-on training and a dedicated buddy to set you up for success. * 💶 A monthly internship compensation of €500 to support you throughout your internship. * 🏡+🏢 Flexible work setup: join us in our beautiful Utrecht HQ and work some days from home. * 🧘 Mental health support with free sessions from on-demand psychologists (OpenUp). * 📶 Monthly internet & phone allowance to stay connected. * 🎉 Team activities throughout the year. * 🍴 Daily warm lunches prepared by our workplace experience team when you’re at our beautiful Utrecht office. 📅 Please note: This internship is intended for students who are available to start their internship in September 2026. 🔍 OUR HIRING PROCESS 1. Introductory call – First conversation with our Talent team. 2. Manager interview – Deep dive into experience and expectations. 3. Practical assignment – Role-related, real-world challenge. 4. Team connection – Meet future colleagues and confirm mutual fit. We aim to keep the process clear, fair, and timely, and we’ll keep you informed at every step. YOUR NEXT CHALLENGE STARTS HERE! We believe great ideas come from diverse perspectives. If you’re excited about this role but don’t meet every requirement, we encourage you to apply. #LI-Hybrid #LI-MT1