Salesforce Developer (UI/UX)

About Us

Perk (formerly TravelPerk) is the intelligent platform for travel and spend management. Built to tackle the time-consuming, manual work that gets in the way of real work, our tools automate everything from travel bookings to expenses, invoice processing, and more. By eliminating this shadow work that wastes hours, erodes morale, and saps innovation, we're on a mission to power real work, with real impact.

We're trusted by more than 12,000 companies worldwide, including Bolt, GoCardless, and Fabletics, and we're tackling the 7 hours of lost productivity per employee each week, a $1.7 trillion problem .

Founded in 2015, Perk has grown into a global company of more than 1,800 people across 12 offices globally, with headquarters in London and Boston. We combine innovation, control, and simplicity to transform how businesses work and how people feel at work.

At Perk, we're driven by our values, like being an owner, delivering a 7-star experience, and working as one team. We value curiosity, purpose, and mindset, not just knowledge, to unlock the power in your potential. Our talent team brings together leading minds from the travel, fintech, and SaaS industries, representing over 70 countries. If you're excited about having a real impact and shaping how millions of people experience work, we'd love you on the team.

Visit www.perk.com to learn more.

12-month fixed-term contract | Global Revenue Systems and AI Team |

About the Role

Our reps spend most of their day in Salesforce, and how it feels to use directly affects how much they sell. We're hiring a Salesforce Developer with a UI/UX focus to redesign the rep experience across our Sales and Revenue teams. You'll join the global Salesforce team for 12 months to make the CRM faster, clearer and more intuitive.

This is a hands-on build role. You'll design the experience and code it in Lightning Web Components, working with Sales, RevOps, Marketing and Data, and directly with the reps who use the result.

What You Will Do

Redesign the rep experience

• Audit the current Lightning experience (record pages, console apps, list views, home pages) and find where reps lose time to clicks, clutter and missing context.
• Turn what you find into a prioritised roadmap of UI improvements tied to rep productivity and adoption.
• Design and prototype improved layouts, workflows and components, and validate them with reps before building.

Build with LWC

• Develop custom Lightning Web Components (and supporting Apex where needed) that replace clunky standard layouts with focused, usable interfaces.
• Configure and extend Lightning App Builder pages, Dynamic Forms, Dynamic Actions and console apps to deliver a consistent experience across teams and regions.
• Build reusable components and follow SLDS conventions so the UI stays consistent and maintainable after your contract ends.

Make it stick

• Run feedback sessions, usability tests and pilots with reps and managers, and iterate on the results.
• Track adoption, page performance and user satisfaction to show what each release changed.
• Create release notes, short walkthroughs and handover documentation so changes land well and the team can maintain what you build.

Work as part of the global team

• Work within the global team's standards for source control, code review, sandboxes and release management.
• Partner with admins, architects and data teams so UI changes fit the wider data model, security model and automation.
• Pass on what you learn about Lightning UX patterns and LWC best practices to the wider team.

What You Will Need

Must have

• Strong, demonstrable experience building Lightning Web Components in production.
• Solid Apex, SOQL and Salesforce data model knowledge to support your components.
• Deep knowledge of Lightning Experience customisation: App Builder, Dynamic Forms, page layouts, console apps and Flows.
• Experience with Salesforce DX, Git and a CI/CD or deployment process.
• A UX mindset: you start from user problems, can explain design decisions, and can take feedback from non-technical users.
• Clear communication and the ability to work independently across time zones in a global team.

Nice to have

• Portfolio or examples of Salesforce UI work you've shipped (screenshots or demos are ideal).
• Experience with SLDS, Figma or similar prototyping tools, and accessibility (WCAG) principles.
• Experience in Sales Cloud, especially rep-facing workflows such as opportunity management, account planning and pipeline views.
• Jest testing for LWC, and Salesforce certifications (Platform Developer I/II, JavaScript Developer I, Platform App Builder).
• Experience with performance profiling and optimisation in Lightning pages.

What Success Looks Like (12 Months)

• Month 3: UX audit complete and a prioritised roadmap agreed with Sales leadership.
• Month 6: First wave of redesigned pages and components live for a pilot group, with adoption and feedback baselined.
• Month 12: Redesigned experience rolled out to target teams, a maintained component library in place, and full documentation handed to the global team.

What we offer

• 30 days of annual leave to rest and recharge, plus all public holidays.
• Your choice of perk: a gym membership (Urban Sports Club) or a BVG public transport ticket.
• Competitive compensation paired with equity in Perk.
• Unforgettable team experiences, including our annual summer party.
• Comprehensive wellbeing support through Spring Health, offering fast access to 12 therapy and 12 coaching sessions for you and your loved ones.
• Flexible compensation options to help your money go further.
• 17 weeks of paid parental leave during your child’s first year.
• 16 paid volunteer hours each year to give back to causes you care about.
• Up to 20 “Work From Anywhere” days annually to explore the world while staying connected.
• A fully paid four-week sabbatical after five years with Perk.
• Relocation support to help you move seamlessly into one of our hubs.

AI at Perk

AI is embedded in how we work across every function. The tools you'll use day-to-day are AI-enabled so you can move faster and spend more time on the work that matters. In practice, that means using AI to research and prioritise accounts, draft and refine outreach, handle customer interactions more effectively, synthesise information, and cut through shadow work - the invisible tasks that pull people away from the work only they can do - so you can focus on relationships and outcomes.

How We Work

At Perk, we take an IRL-first approach to work, where our team works together in-person 3 days a week. As such, this role requires you to be based within commuting distance of our hubs. We fundamentally believe in the value of meeting in real life to improve connectivity, productivity, creativity and ultimately making us a great place to work.

For certain roles, we can help with relocation from anywhere in the world, English is the official language at the office. Please submit your resume in English if you choose to apply. Do not forget to submit an updated portfolio and/or resume.

Perk is a global company with a diverse customer base, and we want to make sure the people behind our product reflect that. We’re an equal opportunity employer, which means you’re welcome at Perk regardless of how you look, where you’re from, or anything else that makes you, well, you.

Protect Yourself from Recruitment Scams

All official communication from Perk will always come from email addresses ending in @ perk.com or @ externalperk.com , our verified social media channels, or recruiters listed on our official LinkedIn page. We will never ask you to pay for equipment, training, or fees, request sensitive personal information such as bank details early in the process, or communicate through unofficial apps like WhatsApp, Telegram, or Signal. If you receive a message claiming to be from Perk that seems suspicious, please do not respond. Forward it to security [at] perk .com , and we will confirm whether it is legitimate.

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Posted Nov 01, 2026

Posted Nov 01, 2026