Senior Frontend Engineer, Landbot
Chatbot builder
Job no longer available
Chatbot builder
21-100 employees
Job no longer available
21-100 employees
Company mission
To help companies to create conversational experiences so they can boost customer engagement with human conversations, at scale.
Role
Who you are
- You bring a Product-Engineering mindset: solving user problems and improving the product is your ultimate goal
- Stay close to the user: deeply understand who they are, their problems, frustrations, and behaviors. Great engineers don’t just write code — they connect technology to real people, ensuring our work creates meaningful impact in the market and in users’ lives
- You are your own first user: you live and breathe the product, ensuring it meets your own high standards of quality
- You constantly ask: “Is this truly valuable? Will this feature improve our users’ lives, reduce platform costs, or unlock impact?”
- You see user problems as shared problems, not “someone else’s problem.”
- You act with autonomy and accountability, ready to have an impact at both the product and team level
- You help create a culture of excellence, continuous learning, and ownership
- Strong expertise in TypeScript, React, Redux, and modern frontend ecosystems
- Deep experience with testing at all levels: unit, integration, functional, and E2E
- Experience building and maintaining complex UIs with reusable components and/or micro-frontends
- Strong software engineering fundamentals and ability to simplify complex problems
- Experience shipping to production frequently (we deploy multiple times per day)
- Familiarity with performance optimization and scaling frontend applications
- Passion for feedback, learning, and mentoring others to raise engineering standards
- Strong collaboration mindset, you value product, design, and cross-team partnerships
- (Bonus) Exposure to AI-driven interfaces or curiosity about designing UX for AI-powered features
- Fluent in English and Spanish
- We require eligibility to work in Spain and are also open to collaboration agreements
What the job involves
- We believe quality and speed go hand in hand — and we’re looking for a Senior Frontend Engineer to help us scale our platform and deliver real impact
- Human-first: Empathy, respect, and diversity as drivers of innovation
- Customer-centric: Value first; progress measured by real impact, not vanity metrics
- Collaboration: One team, shared decisions, and early draft culture
- Unity: Trust, psychological safety, and continuous improvement as teams of teams
- Trust & commitment: Open debate, then full support once decisions are made
- High performance: Accountability, resilience, and daily improvement
- Adaptability: Curiosity, constant learning, and just enough process to stay agile
- Challenging mindset: Question assumptions and the status quo to keep evolving
- As a Senior Frontend Engineer at Landbot, you’ll play a key role in shaping how users interact with our product
- This is not just about writing code, it’s about crafting experiences, building systems that scale, and helping evolve our platform to meet tomorrow’s challenges
- Write clean, maintainable, and testable code, with simplicity and quality as guiding principles
- Collaborate closely with Product and Design teams to deliver exceptional user experiences
- Act as a go-to expert in testing, driving a quality-first mindset across the frontend
- Build reusable UI components and design systems adaptable to different contexts: web apps, browser extensions, desktop, and mobile applications
- Provide technical leadership in design discussions and decisions that impact multiple teams or the company as a whole
- Make thoughtful trade-offs between short-term delivery needs and long-term technical health
- Document your work rigorously (ADRs, RFCs, postmortems) and share learnings across the org
- Stay ahead of industry best practices and bring fresh, practical ideas into the team
- Lead by example: mentor teammates, give constructive feedback, and raise the engineering bar
- This role blends hands-on engineering with technical leadership: you’ll be a go-to reference for frontend excellence and help elevate the entire team
Application process
- 1️⃣ HR - We know each other, validate culture fit, address your concerns, validate details and experience, and tell you more about Landbot (40 min)
- 2️⃣ Interview with the Director of Engineering (60 min)- In this stage, you’ll meet our Director of Engineering, who will dive deeper into your experience, ways of working, and technical perspective. The focus is on understanding how you approach challenges, lead solutions, and fit into our team culture. It’s also your opportunity to learn more about our vision, strategy, and where the engineering team is heading
- 3️⃣ Technical Interview with the Tech Team (60 min) - You’ll meet members of our tech team to go deeper into your technical experience. We’ll talk through how you approach problem-solving, system design, and architecture decisions, as well as how you collaborate with others to deliver solutions. It’s a two-way conversation, so feel free to ask about our challenges, tech stack, and ways of working
- 4️⃣ Met the CEO (15 min)
- Please submit your résumé along with a cover letter explaining why you are the ideal candidate for Landbot and this role. We look forward to hearing from you!
Our take
Chatbots have been around for quite some time and have seen a few iterations over the decades. But chatbots can require heavy coding which is costly, time consuming and can only be executed by professionals. There was also a huge gap between user expectations and reality.
Landbot had the idea to create a drag-and-drop style bot-builder that doesn’t require coding to support custom conversation flows. This quickly proved to be popular with customers, and the company have grown exponentially, being trusted by thousands of leading businesses including Coca-Cola, Nestle and Prudential.
Back in 2021, Landbot acquired Morph.AI, a chat-based marketing automation tool based in India. This supported its expansion into the Asian market, as the company aims to secure a position for itself against competition from other players like ManyChat.
Freddie
Company Specialist at Welcome to the Jungle
Insights
3% employee growth in 12 months
Company
Funding (2 rounds)
Jan 2021
$7.6m
SERIES A
Jul 2018
$2.3m
SEED
Total funding: $9.9m
Company benefits
- Great culture & working atmosphere
- Live and work in sunny Barcelona
- Hybrid culture
- Friday happy hours and after hour weekly team meetings
- Flexible holidays so you can take time off when you need it
- Bonus transport tickets, educational content and all you need to feel empowered
- Referral Bonus if you bring other talented people like you
- MacBooks are our standard, but we’re happy to get you whatever equipment to get your job done
Leadership
Cris Villar
(Founder & VP of CS/Sales)Executive Member of Pavilion. Was COO & Co-Founder of Yexir and Helloumi and CEO & Co-Founder of Lanzadera.
Salary benchmarks
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