Senior Frontend Developer (Customer Lifecycle)

Rentman B.V.; Utrecht; Hybrid; EUR 85,000 - 120,000; Full time

Benefits offered by this job

Competitive salary based on experience

8% holiday allowance

Bonus up to 13th month

25 vacation days

Pension plan BrightPensioen

Annual training budget

OpenUp for mental well-being

Flexible WFH policy

Job summary

Rentman B.V. is seeking a Senior Frontend Developer to lead the Customer Lifecycle journey, enabling new customers to quickly realize value from Rentman. You will push for a fast, delightful setup experience and oversee implementation from first login to daily usage.

The role focuses on an Angular-based SPA with a cutting-edge design system and AG-Grid-powered views, aiming to keep the codebase modern while delivering a fast, intuitive user experience.

Qualifications

• 3 years of experience as a senior in a product-led SaaS team
• Experience contributing to a user-friendly solution
• Experience dealing with complex business rules and data models
• Proven accountability for feature development and success

Responsibilities

• Design and build onboarding flows and guided implementation experiences for new customers
• Develop data migration tooling with validation and clear error feedback
• Redesign core flows to be intuitive and modern (e.g., step-by-step wizards)
• Eliminate obstacles between a new customer and their first successful project
• Roll out changes safely and validate impact before becoming the default
• Collaborate with sales, support and customer success to reduce friction points

Skills

Angular experience

Complex business rules

User-friendly solution

SaaS domain

Tools

AG-Grid

Job description

Senior Frontend Developer (Customer Lifecycle)

Senior Frontend Developer (Customer Lifecycle)

Rentman is a B2B SaaS scale-up building a smart, powerful operations management platform to support event and media production teams. Our users plan everything from small shoots to massive festivals in 70+ countries, and they all rely on Rentman to keep their gear, people, and timing perfectly in sync. We’re based in Utrecht (NL) with a second office in Toronto (CA), and our 100+ team members work in a culture that’s open, flat, and inclusive, where curiosity drives us, ownership matters, and everyone has the freedom to challenge ideas and make an impact. Check out our public roadmap to see what’s coming next!

Mission of this role

As our Senior Frontend Developer in the Customer Lifecycle Team you get new customers to the value of Rentman as quickly and enjoyably as possible. You own the journey from "I just created my account" to daily reliance, making sure that within a tight window (a customer's first big event might be two weeks out), users go from first login to confidently running their operations in the software. Success means customers don't just use Rentman; they rely on it. You focus on ease-of-use, fast implementation, and engagement, so that getting started feels effortless rather than something to dread.

Our front-end is an Angular-based SPA with over 3,500 components, built on a custom-made design system with our main data-views powered by AG-Grid. Your mission is to help keep this codebase modern and best-in-class: we strive to stay on the cutting edge, typically migrating to the latest Angular versions within two weeks of release. Maintaining that pace, while keeping the experience fast, intuitive, and effortless for our users, is central to what this role is about.

What you'll do

Design and build onboarding flows and guided implementation experiences that walk new customers through setup. From configuring their warehouse to creating their first project.

Build data migration tooling that lets customers import equipment, contacts, and projects reliably, with smart validation and clear, row-by-row error feedback.

Make core interactions feel intuitive and modern. For example, redesigning flows like adding equipment into step-by-step wizards with contextual help.

Remove every unnecessary obstacle between a new customer and their first successful project.

Roll out changes safely and validate impact (e.g. phasing from trial accounts to existing users) so improvements are proven before becoming the default.

Work closely with sales, support, and customer success to identify friction points and turn moments of confusion into moments of clarity.

What we are looking for

3 years of experience as a senior in a "product-led" development team/SaaS company

Proven experience in contributing to a user-friendly solution

Proven experience dealing with complex business rules and data models

Proven accountability for feature development solution & success

Positive mindset towards using AI in the development toolchain (The development landscape is changing rapidly, and at Rentman, we’re open to exploring how this can benefit us in our day-to-day work)

For us, having Angular experience is a nice-to-have. At Rentman, we believe that every good developer understands that a framework is a tool to help achieve results and that you can always learn a new framework if you have strong fundamentals.

Nice to haves

Backend experience (php/node)

UX background

What you’ll get

Competitive salary based on experience, plus 8% holiday allowance

A results-based bonus based on company performance (up to a full 13th month's salary)

25 vacation days to recharge

Earn an extra day of PTO for each year at Rentman, from your second anniversary up to five years.

A 4-week paid sabbatical after 5 years to go on an adventure

Flexible WFH policy & work from anywhere for 4 weeks a year

Pension plan through BrightPensioen

An annual training budget to grow your skills

Access to OpenUp for mental well-being and personal growth

Your choice of a shiny new Windows, Linux, or Mac

Stay active with the team: join the Rentman football team, squash and padel, plus a discounted Urban Sports membership

An OV Business card if you live more than 10km from the office

An ambitious, inclusive, and diverse international team

A flexible, energizing workplace with free lunches, office perks (PS5, ping pong, D&D), legendary karaoke nights, and regular team activities

An amazing office in the heart of Utrecht, in the historic Drift 17

Our process

Here's a breakdown of our recruitment process to give you a clear idea:

Call with recruiter about the role (30 mins)

Past experience & culture interview (60 mins)

Technical review assessment at our office (90 mins)

At Rentman, we value diversity and are committed to creating an inclusive environment for all employees. We believe that our differences make us stronger and strive to foster a workplace where everyone feels valued and respected.