growth engineer

WorkplaceBuddy

Bouw de AI-machine achter onze commerci&euml;le groei!Ben jij op zoek naar een rol waarin AI, automatisering en marketing samenkomen? Wij zoeken een AI Growth Engineer die systemen bouwt waarmee we automatisch nieuwe kansen ontdekken, verrijken en kwalificeren.WorkplaceBuddy zorgt ervoor dat medewerkers van organisaties soepel met veranderingen op de digitale werkplek omgaan. Dat doen we met onze Teams app, waar een AI-gedreven chatbot in zit. Vanuit de chatbot worden video nudges naar relevante groepen medewerkers verzonden, zodat ze beter met hun digitale werkplek aan de slag gaan. Hierdoor zijn mensen tijdig up-to-date en blijven ze bij.Bij WorkplaceBuddy helpen we organisaties om Microsoft 365, Copilot en AI succesvol te adopteren. Nu zoeken we iemand die dezelfde technologie inzet om onze eigen commerci&euml;le groei te versnellen. Je krijgt de ruimte om bij marketing en commerci&euml;le processen mee te denken en kansen te spotten om automatiseringen te implementeren. Dit kan zijn van slim marketingmateriaal in elkaar zetten tot prospects identificeren en benaderen, van klantcontact optimaliseren tot een second company brain managen.Jouw verantwoordelijkheden<ul><li>Bouwen van AI-agents die nieuwe prospects identificeren;</li><li>Ontwikkelen van slimme workflows voor leadgeneratie en leadkwalificatie;</li><li>Koppelen van AI-tools, databronnen en CRM-systemen;</li><li>Experimenteren met nieuwe AI-platformen en automatiseringen;</li><li>Verrijken van prospectdata met externe bronnen;</li><li>Ontwikkelen van gepersonaliseerde outbound-campagnes;</li><li>Samenwerken met sales om te bepalen welke leads daadwerkelijk waardevol zijn;</li><li>Continu meten en optimaliseren van conversies.</li></ul>Het profiel dat wij zoeken<ul><li>Je hebt ervaring met AI-tools en automatisering;</li><li>Je hebt een technische mindset en werkt graag datagedreven;</li><li>Experimenten draaien en optimalisaties doorvoeren zit in je aard;</li><li>Je vindt het leuk om commerci&euml;le problemen op te lossen;</li><li>Je bent nieuwsgierig naar nieuwe technologie;</li><li>Je bouwt liever iets dan dat je er alleen over praat;</li><li>Ervaring met SaaS, B2B lead generation, Microsoft-ecosysteem en AI-agentontwikkeling is een pr&eacute;;</li><li>Je spreekt vloeiend Nederlands en spreekt goed Engels; </li><li>Je bent fulltime beschikbaar (rol is voor 32 uur).</li></ul>Wat wij bieden<ul><li>Werken in een snelgroeiende, dynamische, tech scale-up;</li><li>Veel ruimte om te leren en directe impact op onze commerci&euml;le groei;</li><li>Marktconform salaris;</li><li>Hybride werken;</li><li>Samenwerken met gedreven collega&rsquo;s en gezellige vrijdagmiddagborrels.</li></ul>Over WorkplaceBuddyBij WorkplaceBuddy stap je in een snelgroeiende scale-up waar je elke dag blijft leren. Je krijgt veel vrijheid om je eigen idee&euml;n uit te proberen, verantwoordelijkheid te nemen en jezelf creatief &eacute;n professioneel te ontwikkelen. We geloven in een ondernemende mindset: zie je kansen, dan pak je ze. In een omgeving waar samenwerken centraal staat en plezier minstens zo belangrijk is als resultaat, krijg jij alle ruimte om impact te maken en mee te groeien met WorkplaceBuddy.Arbeidsvoorwaarden:<ul><li>Reiskostenvergoeding</li><li>Vrijdagmiddagborrel</li><li>Werk vanuit huis</li></ul>Werklocatie: Fysiek

AI Growth Engineer

Lottie

<div>Title: Senior Growth Engineer
Department: Engineering
Salary: &pound;75,000 - &pound;95,000
Benefits &amp; Culture: Lottie&rsquo;s careers page here, Lottie&rsquo;s tech careers page here
Meet our CTPO: Solving hard problems in care
Equity: A very generous EMI share offering.
Holiday: 26 days + bank holidays.
Mission: Elevate later life for everybody and build the care sector of the future.
Office Policy: Hybrid with a two core office days per week.
Office Location: London Bridge, London, UK<h1 class="jobSectionHeader">
The Opportunity:</h1>
Lottie's marketplace connects millions of families with the right care at the right time. We've built something real - now we need to grow it faster, smarter, and with more precision than a traditional engineering team can.
We're looking for a Senior Growth Engineer to join a small, focused Marketplace team and own the full experiment loop - from hypothesis to code to result. You'll work closely with a PM and designer to run high-velocity tests, feed signal back to Google to sharpen our ad performance, and build the lightweight tooling that lets us learn faster than our competitors.
This is a role for someone who ships first, learns fast, and doesn't look back. If you need things to be perfect before they go live, this probably isn't the right fit.<h1 class="jobSectionHeader">
What does this role involve?</h1><ul><li>
Running end-to-end experiments across Lottie's marketplace, from ideation through implementation to result analysis</li><li>
Building and optimising conversion-focused front-end experiences, often with limited design input</li><li>
Writing code that sends performance data back to Google to improve ad targeting and campaign efficiency</li><li>
Automating parts of our Google Ads configuration and campaign management</li><li>
Owning A/B test pipelines and iterating quickly based on real usage data</li><li>
Working autonomously within a lean, fast team</li></ul><h1 class="jobSectionHeader">
What problems will you be solving?</h1><ul><li>
Turning traffic into outcomes. Our marketplace is trusted by half a million families a month. You'll be closing the gap between the families who land on Lottie and the ones who find the right care. Every experiment you run is a chance to make that faster, clearer, and more effective.</li><li>
Making our ad spend smarter. You'll build the pipelines and integrations that help Google understand what a good Lottie outcome looks like, so our campaigns optimise toward the things that actually matter.</li><li>
Moving fast in a space that matters. Care decisions are urgent and emotionally charged. Getting families to the right information faster isn't just a conversion metric. It's a meaningful outcome for real people.</li></ul><h1 class="jobSectionHeader">
We think you&rsquo;ll be a great fit if&hellip;</h1><ul><li>
You have 5+ years of software engineering experience, front-end leaning with genuine full-stack breadth</li><li>
You think in experiments. You can articulate what moved because of your work, not just what you built</li><li>
You're comfortable with throwaway work. When a test fails, you kill it and move on</li><li>
You're autonomous and low-dependency. You thrive with a hypothesis and a deadline, not a detailed spec</li><li>
You're data-driven. You define success before you build, and you look at the numbers before you declare a win</li><li>
AI tools like Claude Code are already a big part of how you work, and you&rsquo;re hungry to get better at them</li></ul>
Sound like you but not quite 100%? Apply anyway - we're looking for potential and passion, not perfect CV match!<h1 class="jobSectionHeader">
This role isn&rsquo;t for you if&hellip;</h1><ul><li>
You prefer depth over breadth and one big build over many small bets</li><li>
You need clearly scoped requirements before you can move</li><li>
You're looking for a team with lots of process and structure around you</li><li>
Our mission to transform later life care doesn't resonate with you</li></ul><h1 class="jobSectionHeader">
Lottie&rsquo;s Interview Process</h1><ul><li>
Intro call with our Talent Lead (20 min, remote)</li><li>
Engineering Manager interview (45 min, remote)</li><li>
Technical assessment: coding pairing session and 2nd session (1h each, remote)</li><li>
Behavioural interview with Hiring Manager (45 mins, remote)</li><li>
Final interview with Will Donnelly, Co-Founder &amp; CEO (30 mins, in person, London Bridge)</li></ul>
Candidate Experience: All candidates will be informed of their application status.<ul><li>
Pre-Screen &amp; First Interview: You'll receive an email notification, but no specific feedback will be provided at this stage.</li><li>
Hiring Manager Interview: If you are unsuccessful after this interview, you will receive constructive feedback via email.</li><li>
Technical Interviews: If you are not successful after these, you'll receive constructive feedback via email and be offered a debrief call with our Talent Lead.</li><li>
Final Interview: For final-stage candidates who are not offered the role, we will provide your feedback live via a phone call.</li></ul><h1 class="jobSectionHeader">
Meet Lottie</h1>
Founded in London in July 2021, Lottie is a fast growth HealthTech start-up aiming to build the world&rsquo;s first SaaS enabled marketplace for care and with a goal of allowing families to seamlessly book care online in a similar manner to reserving a holiday stay via Airbnb or Expedia.
Since launching in July 2021, Lottie has supported millions of care seekers find the right care for loved ones and has raised over &pound;25m from leading venture capital funds including Accel, General Catalyst and Kindred, as well as from well known technology entrepreneurs including Mike Hudack (ex-CPTO of Deliveroo &amp; Monzo) and Tom Blomfield (ex-CEO of Monzo Bank). More recently, Lottie was the acclaimed winner of LinkedIn and Startup.co.uk Top Startup awards.
As of today, Lottie offers four core products and services, including:<ul><li>
Lottie (B2B2C Marketplace) - Free service that helps families find the UK&rsquo;s best care homes and home care services.</li><li>
Found by Lottie (B2B Vertical SaaS) - AI-native OS software supporting care providers to effectively manage their enquiries, occupancy and finances.</li><li>
Seniorcare by Lottie (B2B Vertical SaaS) - Employee benefit helping companies deliver outstanding eldercare support to their employees.</li><li>
Eliza by Lottie (B2B Vertical SaaS) AI agents that handle care home enquiries - so no family goes unanswered. Launch video here.</li></ul><h1 class="jobSectionHeader">
Why Lottie?</h1><ul><li>
Career Opportunity - A rare chance to own the full growth loop with real autonomy and real impact from day one.</li><li>
Early Hire Benefits - Be an early hire at one of the UK&rsquo;s fastest growing startups and benefit from fast career progression, as well as a generous stock options package.</li><li>
Mission - Tech for good that aims to build the care industry of the future and to positively impact millions of peoples lives. Care is one of the final remaining large consumer industries that is yet to be disrupted and positively revolutionised by technology.</li><li>
Investors - Series A backed startup having raised &pound;25m+ from tier 1 venture capital investors including Accel and General Catalyst.</li><li>
Global Opportunity &amp; Scalability - Be part of a company that is solving a real tangible problem that every family around the world faces at some point in their life.</li><li>
People - Join a kind, talented and mission driven team that loves coming to work every day.</li><li>
Culture - Excellent employee compensation/benefits, hybrid office policy and outstanding company culture with a 4.9/5 employee review score on Glassdoor.</li><li>
Award Winning - Acclaimed winner of LinkedIn&rsquo;s 2024 &ldquo;Top Startups&rdquo; and named &ldquo;the UK&rsquo;s number one startup for 2025&rdquo; in Startup.co.uk 100 Index.</li></ul> 
We want to create an inclusive environment that celebrates the diversity of our people whilst enabling them to do the best work of their careers. We are committed to ensuring that all our people processes are equitable. All applicants will be considered for employment without attention to ethnicity, religion, sexual orientation, gender identity, family or parental status, national origin, veteran, neurodiversity status or disability status.
If you require reasonable accommodations during the application or interview process, please let us know at Alice.Rooke@lottie.org
Compensation Range: &pound;75K - &pound;95K</div>

Senior Growth Engineer

<div>Title: Senior Growth Engineer - Remote
Department: Engineering
Salary: &pound;75,000 - &pound;95,000
Benefits &amp; Culture: Lottie&rsquo;s careers page here, Lottie&rsquo;s tech careers page here
Meet our CTPO: Solving hard problems in care
Equity: A very generous EMI share offering.
Holiday: 26 days + bank holidays.
Mission: Elevate later life for everybody and build the care sector of the future.
Office Policy: Fully remote, you&rsquo;ll need to be in Europe.
HQ: London Bridge, London, UK<h1 class="jobSectionHeader">
The Opportunity:</h1>
Lottie's marketplace connects millions of families with the right care at the right time. We've built something real - now we need to grow it faster, smarter, and with more precision than a traditional engineering team can.
We're looking for a Senior Growth Engineer to join a small, focused Marketplace team and own the full experiment loop - from hypothesis to code to result. You'll work closely with a PM and designer to run high-velocity tests, feed signal back to Google to sharpen our ad performance, and build the lightweight tooling that lets us learn faster than our competitors.
This is a role for someone who ships first, learns fast, and doesn't look back. If you need things to be perfect before they go live, this probably isn't the right fit.<h1 class="jobSectionHeader">
What does this role involve?</h1><ul><li>
Running end-to-end experiments across Lottie's marketplace, from ideation through implementation to result analysis</li><li>
Building and optimising conversion-focused front-end experiences, often with limited design input</li><li>
Writing code that sends performance data back to Google to improve ad targeting and campaign efficiency</li><li>
Automating parts of our Google Ads configuration and campaign management</li><li>
Owning A/B test pipelines and iterating quickly based on real usage data</li><li>
Working autonomously within a lean, fast team</li></ul><h1 class="jobSectionHeader">
What problems will you be solving?</h1><ul><li>
Turning traffic into outcomes. Our marketplace is trusted by half a million families a month. You'll be closing the gap between the families who land on Lottie and the ones who find the right care. Every experiment you run is a chance to make that faster, clearer, and more effective.</li><li>
Making our ad spend smarter. You'll build the pipelines and integrations that help Google understand what a good Lottie outcome looks like, so our campaigns optimise toward the things that actually matter.</li><li>
Moving fast in a space that matters. Care decisions are urgent and emotionally charged. Getting families to the right information faster isn't just a conversion metric. It's a meaningful outcome for real people.</li></ul><h1 class="jobSectionHeader">
We think you&rsquo;ll be a great fit if&hellip;</h1><ul><li>
You have 5+ years of software engineering experience, front-end leaning with genuine full-stack breadth</li><li>
You think in experiments. You can articulate what moved because of your work, not just what you built</li><li>
You're comfortable with throwaway work. When a test fails, you kill it and move on</li><li>
You're autonomous and low-dependency. You thrive with a hypothesis and a deadline, not a detailed spec</li><li>
You're data-driven. You define success before you build, and you look at the numbers before you declare a win</li><li>
AI tools like Claude Code are already a big part of how you work, and you&rsquo;re hungry to get better at them</li></ul>
Sound like you but not quite 100%? Apply anyway - we're looking for potential and passion, not perfect CV match!<h1 class="jobSectionHeader">
This role isn&rsquo;t for you if&hellip;</h1><ul><li>
You prefer depth over breadth and one big build over many small bets</li><li>
You need clearly scoped requirements before you can move</li><li>
You're looking for a team with lots of process and structure around you</li><li>
Our mission to transform later life care doesn't resonate with you</li></ul><h1 class="jobSectionHeader">
Lottie&rsquo;s Interview Process</h1><ul><li>
Intro call with our Talent Lead (20 min, remote)</li><li>
Engineering Manager interview (45 min, remote)</li><li>
Technical assessment: coding pairing session and 2nd session (1h each, remote)</li><li>
Behavioural interview with Hiring Manager (45 mins, remote)</li><li>
Final interview with Will Donnelly, Co-Founder &amp; CEO (30 mins, remote)</li></ul>
Candidate Experience: All candidates will be informed of their application status.<ul><li>
Pre-Screen &amp; First Interview: You'll receive an email notification, but no specific feedback will be provided at this stage.</li><li>
Hiring Manager Interview: If you are unsuccessful after this interview, you will receive constructive feedback via email.</li><li>
Technical Interviews: If you are not successful after these, you'll receive constructive feedback via email and be offered a debrief call with our Talent Lead.</li><li>
Final Interview: For final-stage candidates who are not offered the role, we will provide your feedback live via a phone call.</li></ul><h1 class="jobSectionHeader">
Meet Lottie</h1>
Founded in London in July 2021, Lottie is a fast growth HealthTech start-up aiming to build the world&rsquo;s first SaaS enabled marketplace for care and with a goal of allowing families to seamlessly book care online in a similar manner to reserving a holiday stay via Airbnb or Expedia.
Since launching in July 2021, Lottie has supported millions of care seekers find the right care for loved ones and has raised over &pound;25m from leading venture capital funds including Accel, General Catalyst and Kindred, as well as from well known technology entrepreneurs including Mike Hudack (ex-CPTO of Deliveroo &amp; Monzo) and Tom Blomfield (ex-CEO of Monzo Bank). More recently, Lottie was the acclaimed winner of LinkedIn and Startup.co.uk Top Startup awards.
As of today, Lottie offers four core products and services, including:<ul><li>
Lottie (B2B2C Marketplace) - Free service that helps families find the UK&rsquo;s best care homes and home care services.</li><li>
Found by Lottie (B2B Vertical SaaS) - AI-native OS software supporting care providers to effectively manage their enquiries, occupancy and finances.</li><li>
Seniorcare by Lottie (B2B Vertical SaaS) - Employee benefit helping companies deliver outstanding eldercare support to their employees.</li><li>
Eliza by Lottie (B2B Vertical SaaS) AI agents that handle care home enquiries - so no family goes unanswered. Launch video here.</li></ul><h1 class="jobSectionHeader">
Why Lottie?</h1><ul><li>
Career Opportunity - A rare chance to own the full growth loop with real autonomy and real impact from day one.</li><li>
Early Hire Benefits - Be an early hire at one of the UK&rsquo;s fastest growing startups and benefit from fast career progression, as well as a generous stock options package.</li><li>
Mission - Tech for good that aims to build the care industry of the future and to positively impact millions of peoples lives. Care is one of the final remaining large consumer industries that is yet to be disrupted and positively revolutionised by technology.</li><li>
Investors - Series A backed startup having raised &pound;25m+ from tier 1 venture capital investors including Accel and General Catalyst.</li><li>
Global Opportunity &amp; Scalability - Be part of a company that is solving a real tangible problem that every family around the world faces at some point in their life.</li><li>
People - Join a kind, talented and mission driven team that loves coming to work every day.</li><li>
Culture - Excellent employee compensation/benefits, remote policy and outstanding company culture with a 4.9/5 employee review score on Glassdoor.</li><li>
Award Winning - Acclaimed winner of LinkedIn&rsquo;s 2024 &ldquo;Top Startups&rdquo; and named &ldquo;the UK&rsquo;s number one startup for 2025&rdquo; in Startup.co.uk 100 Index.</li></ul> 
We want to create an inclusive environment that celebrates the diversity of our people whilst enabling them to do the best work of their careers. We are committed to ensuring that all our people processes are equitable. All applicants will be considered for employment without attention to ethnicity, religion, sexual orientation, gender identity, family or parental status, national origin, veteran, neurodiversity status or disability status.
If you require reasonable accommodations during the application or interview process, please let us know at Alice.Rooke@lottie.org
Compensation Range: &pound;75K - &pound;95K</div>

Senior Growth Engineer - Remote

<div><div><h2 class="jobSectionHeader">Location</h2>
London
</div><div><h2 class="jobSectionHeader">Address</h2>
London, England
</div><div><h2 class="jobSectionHeader">Employment Type</h2>
Full time
</div><div><h2 class="jobSectionHeader">Location Type</h2>
Hybrid
</div><div><h2 class="jobSectionHeader">Department</h2>
Engineering
</div><div><h2 class="jobSectionHeader">Compensation</h2>
<ul><li>&pound;75K &ndash; &pound;95K &bull; Offers Equity</li></ul></div></div>
 <div><div>️ Title: Senior Growth Engineer
Department: Engineering
Salary: &pound;75,000 - &pound;95,000
Benefits &amp; Culture: Lottie&rsquo;s careers page here, Lottie&rsquo;s tech careers page here
Meet our CTPO: Solving hard problems in care
Equity: A very generous EMI share offering.
Holiday: 26 days + bank holidays.
Mission: Elevate later life for everybody and build the care sector of the future.
Office Policy: Hybrid with a two core office days per week.
Office Location: London Bridge, London, UK
<h1 class="jobSectionHeader">The Opportunity:</h1>
Lottie's marketplace connects millions of families with the right care at the right time. We've built something real - now we need to grow it faster, smarter, and with more precision than a traditional engineering team can.
We're looking for a Senior Growth Engineer to join a small, focused Marketplace team and own the full experiment loop - from hypothesis to code to result. You'll work closely with a PM and designer to run high-velocity tests, feed signal back to Google to sharpen our ad performance, and build the lightweight tooling that lets us learn faster than our competitors.
This is a role for someone who ships first, learns fast, and doesn't look back. If you need things to be perfect before they go live, this probably isn't the right fit.
<h1 class="jobSectionHeader">What does this role involve?</h1>
<ul><li>Running end-to-end experiments across Lottie's marketplace, from ideation through implementation to result analysis
</li><li>Building and optimising conversion-focused front-end experiences, often with limited design input
</li><li>Writing code that sends performance data back to Google to improve ad targeting and campaign efficiency
</li><li>Automating parts of our Google Ads configuration and campaign management
</li><li>Owning A/B test pipelines and iterating quickly based on real usage data
</li><li>Working autonomously within a lean, fast team
</li></ul><h1 class="jobSectionHeader">What problems will you be solving?</h1>
<ul><li>Turning traffic into outcomes. Our marketplace is trusted by half a million families a month. You'll be closing the gap between the families who land on Lottie and the ones who find the right care. Every experiment you run is a chance to make that faster, clearer, and more effective.
</li><li>Making our ad spend smarter. You'll build the pipelines and integrations that help Google understand what a good Lottie outcome looks like, so our campaigns optimise toward the things that actually matter.
</li><li>Moving fast in a space that matters. Care decisions are urgent and emotionally charged. Getting families to the right information faster isn't just a conversion metric. It's a meaningful outcome for real people.
</li></ul><h1 class="jobSectionHeader">We think you&rsquo;ll be a great fit if&hellip;</h1>
<ul><li>You have 5+ years of software engineering experience, front-end leaning with genuine full-stack breadth
</li><li>You think in experiments. You can articulate what moved because of your work, not just what you built
</li><li>You're comfortable with throwaway work. When a test fails, you kill it and move on
</li><li>You're autonomous and low-dependency. You thrive with a hypothesis and a deadline, not a detailed spec
</li><li>You're data-driven. You define success before you build, and you look at the numbers before you declare a win
</li><li>AI tools like Claude Code are already a big part of how you work, and you&rsquo;re hungry to get better at them
</li></ul>Sound like you but not quite 100%? Apply anyway - we're looking for potential and passion, not perfect CV match!
<h1 class="jobSectionHeader">This role isn&rsquo;t for you if&hellip;</h1>
<ul><li>You prefer depth over breadth and one big build over many small bets
</li><li>You need clearly scoped requirements before you can move
</li><li>You're looking for a team with lots of process and structure around you
</li><li>Our mission to transform later life care doesn't resonate with you
</li></ul><h1 class="jobSectionHeader">Lottie&rsquo;s Interview Process</h1>
<div><ul><li>Intro call with our Talent Lead (20 min, remote)
</li></ul><ul><li>Engineering Manager interview (45 min, remote)
</li></ul><ul><li>Technical assessment: coding pairing session and 2nd session (1h each, remote)
</li></ul><ul><li>Behavioural interview with Hiring Manager (45 mins, remote)
</li></ul><ul><li>Final interview with Will Donnelly, Co-Founder &amp; CEO (30 mins, in person, London Bridge)
</li></ul></div>Candidate Experience: All candidates will be informed of their application status.
<ul><li>Pre-Screen &amp; First Interview: You'll receive an email notification, but no specific feedback will be provided at this stage.
</li><li>Hiring Manager Interview: If you are unsuccessful after this interview, you will receive constructive feedback via email.
</li><li>Technical Interviews: If you are not successful after these, you'll receive constructive feedback via email and be offered a debrief call with our Talent Lead.
</li><li>Final Interview: For final-stage candidates who are not offered the role, we will provide your feedback live via a phone call.
</li></ul><h1 class="jobSectionHeader">Meet Lottie</h1>
Founded in London in July 2021, Lottie is a fast growth HealthTech start-up aiming to build the world&rsquo;s first SaaS enabled marketplace for care and with a goal of allowing families to seamlessly book care online in a similar manner to reserving a holiday stay via Airbnb or Expedia.
Since launching in July 2021, Lottie has supported millions of care seekers find the right care for loved ones and has raised over &pound;25m from leading venture capital funds including Accel, General Catalyst and Kindred, as well as from well known technology entrepreneurs including Mike Hudack (ex-CPTO of Deliveroo &amp; Monzo) and Tom Blomfield (ex-CEO of Monzo Bank). More recently, Lottie was the acclaimed winner of LinkedIn and Startup.co.uk Top Startup awards.
As of today, Lottie offers four core products and services, including:
<ul><li>Lottie (B2B2C Marketplace) - Free service that helps families find the UK&rsquo;s best care homes and home care services.
</li><li>Found by Lottie (B2B Vertical SaaS) - AI-native OS software supporting care providers to effectively manage their enquiries, occupancy and finances.
</li><li>Seniorcare by Lottie (B2B Vertical SaaS) - Employee benefit helping companies deliver outstanding eldercare support to their employees.
</li><li>Eliza by Lottie (B2B Vertical SaaS) AI agents that handle care home enquiries - so no family goes unanswered. Launch video here.
</li></ul><h1 class="jobSectionHeader">Why Lottie?</h1>
<ul><li>Career Opportunity - A rare chance to own the full growth loop with real autonomy and real impact from day one.
</li><li>Early Hire Benefits - Be an early hire at one of the UK&rsquo;s fastest growing startups and benefit from fast career progression, as well as a generous stock options package.
</li><li>Mission - Tech for good that aims to build the care industry of the future and to positively impact millions of peoples lives. Care is one of the final remaining large consumer industries that is yet to be disrupted and positively revolutionised by technology.
</li><li>Investors - Series A backed startup having raised &pound;25m+ from tier 1 venture capital investors including Accel and General Catalyst.
</li><li>Global Opportunity &amp; Scalability - Be part of a company that is solving a real tangible problem that every family around the world faces at some point in their life.
</li><li>People - Join a kind, talented and mission driven team that loves coming to work every day.
</li><li>Culture - Excellent employee compensation/benefits, hybrid office policy and outstanding company culture with a 4.9/5 employee review score on Glassdoor.
</li><li>Award Winning - Acclaimed winner of LinkedIn&rsquo;s 2024 &ldquo;Top Startups&rdquo; and named &ldquo;the UK&rsquo;s number one startup for 2025&rdquo; in Startup.co.uk 100 Index. 
</li></ul> 
We want to create an inclusive environment that celebrates the diversity of our people whilst enabling them to do the best work of their careers. We are committed to ensuring that all our people processes are equitable. All applicants will be considered for employment without attention to ethnicity, religion, sexual orientation, gender identity, family or parental status, national origin, veteran, neurodiversity status or disability status.
If you require reasonable accommodations during the application or interview process, please let us know at Alice.Rooke@lottie.org
Compensation Range: &pound;75K - &pound;95K</div></div>

Senior Growth Engineer Engineering • London • Full time • Hybrid £75K – £95K • Offers Equity

Smith+Nephew

<div>
 
 Growth Service Engineer &ndash; Istanbul Turkey
 
 
 
 
 Life Unlimited.
 
 
 
 At Smith+Nephew, we design and manufacture technology that takes the limits off living.
 
 
 We believe that through innovation, development and supporting our customers and patients we can help others achieve a Life Unlimited! Our products are in 100 countries globally and supporting this takes a huge effort.
 
 
 
 What will you be doing?
 
 
 
 We are looking for a Field Service Engineer &ndash; Growth to play a critical role in delivering high-quality technical service while actively supporting business growth across the region. This role goes beyond traditional service delivery, you will be a trusted technical partner to our customers and a key contributor to expanding our service footprint.
 
 
 
 What will you need to be successful?
 
 
 
 <ul>
 <li>
 Technical confidence &ndash; the ability to diagnose, troubleshoot, install, and maintain medical technology independently
 </li>
 <li>
 Customer focus &ndash; a service-led approach to training, communication, and problem resolution
 </li>
 <li>
 Commercial awareness &ndash; understanding how excellent service contributes to revenue growth and customer loyalty
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 Collaboration &ndash; comfort working in a matrixed environment and supporting cross-functional teams
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 Discipline &amp; accuracy &ndash; strong attention to documentation, compliance, and reporting standards
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 Growth mindset &ndash; openness to learning, development, and sharing best practices
 
 
 
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 </ul>
 
 Successful candidates would need the following:
 
 
 
 <ul>
 <li>
 Degree or diploma in Biomedical Engineering, Electronics, Medical Technology, or related field
 </li>
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 1&ndash;3 years&rsquo; experience in a Field Service role (medical devices or healthcare technology preferred)
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 Hands-on experience with installation, troubleshooting, repair, and preventive maintenance
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 Familiarity with regulatory requirements such as ISO 13485 / EU MDR
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 Experience supporting service sales or service contract promotion is an advantage
 </li>
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 Exposure to Smith+Nephew capital equipment or comparable OEM devices is highly desirable
 </li>
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 Valid driver&rsquo;s license and willingness to travel up to 50% domestically and occasionally regionally.
 
 
 
 </li>
 </ul>
 
 You. Unlimited.
 
 
 
 165 years of pioneering innovation requires a relentless focus on what&rsquo;s next. We&rsquo;re focused on you. You&rsquo;re what&rsquo;s next...
 
 
 Inclusion, Belonging and Equity: Committed to Welcoming, Celebrating and Thriving on Diversity, Learn more about our Employee Inclusion Groups on our website (https://www.smith-nephew.com/)
 
 
 Work/Life Balance: Flexible Work/Life Balance: Flexible Working, Paid Holidays
 
 
 Your Wellbeing: Medical &amp; Life Insurance and an Employee Wellness Programme and much more.
 
 
 Flexibility: Hybrid Working Model (For most professional roles).
 
 
 Training: Hands-On, Team-Customised, Mentorship.
 
 
 xible Working, Paid Holidays
 
 
 Your Wellbeing: Medical &amp; Life Insurance and an Employee Wellness Programme and much more.
 
 
 Flexibility: Hybrid Working Model (For most professional roles).
 
 
 Training: Hands-On, Team-Customised, Mentorship.
 
 
 Stay connected by joining our Talent Community.
 
 
 We're more than just a company - we're a community! Follow us on LinkedIn to see how we support and empower our employees and patients every day.
 
 
 Check us out on Glassdoor for a glimpse behind the scenes and a sneak peek into
 
 You. Unlimited.
 
 , life, culture, and benefits at S+N.
 
 
 Explore our website and learn more about our mission, our team, and the opportunities we offer.
</div>

Growth Service Engineer

<div><div><h2 class="jobSectionHeader">Location</h2>
London
</div><div><h2 class="jobSectionHeader">Address</h2>
London, England
</div><div><h2 class="jobSectionHeader">Employment Type</h2>
Full time
</div><div><h2 class="jobSectionHeader">Location Type</h2>
Hybrid
</div><div><h2 class="jobSectionHeader">Department</h2>
Engineering
</div><div><h2 class="jobSectionHeader">Compensation</h2>
<ul><li>&pound;75K &ndash; &pound;95K &bull; Offers Equity</li></ul></div></div>
 <div><div>️ Title: Senior Growth Engineer - Remote
Department: Engineering
Salary: &pound;75,000 - &pound;95,000
Benefits &amp; Culture: Lottie&rsquo;s careers page here, Lottie&rsquo;s tech careers page here
Meet our CTPO: Solving hard problems in care
Equity: A very generous EMI share offering.
Holiday: 26 days + bank holidays.
Mission: Elevate later life for everybody and build the care sector of the future.
Office Policy: Fully remote, you&rsquo;ll need to be in Europe.
HQ: London Bridge, London, UK
<h1 class="jobSectionHeader">The Opportunity:</h1>
Lottie's marketplace connects millions of families with the right care at the right time. We've built something real - now we need to grow it faster, smarter, and with more precision than a traditional engineering team can.
We're looking for a Senior Growth Engineer to join a small, focused Marketplace team and own the full experiment loop - from hypothesis to code to result. You'll work closely with a PM and designer to run high-velocity tests, feed signal back to Google to sharpen our ad performance, and build the lightweight tooling that lets us learn faster than our competitors.
This is a role for someone who ships first, learns fast, and doesn't look back. If you need things to be perfect before they go live, this probably isn't the right fit.
<h1 class="jobSectionHeader">What does this role involve?</h1>
<ul><li>Running end-to-end experiments across Lottie's marketplace, from ideation through implementation to result analysis
</li><li>Building and optimising conversion-focused front-end experiences, often with limited design input
</li><li>Writing code that sends performance data back to Google to improve ad targeting and campaign efficiency
</li><li>Automating parts of our Google Ads configuration and campaign management
</li><li>Owning A/B test pipelines and iterating quickly based on real usage data
</li><li>Working autonomously within a lean, fast team
</li></ul><h1 class="jobSectionHeader">What problems will you be solving?</h1>
<ul><li>Turning traffic into outcomes. Our marketplace is trusted by half a million families a month. You'll be closing the gap between the families who land on Lottie and the ones who find the right care. Every experiment you run is a chance to make that faster, clearer, and more effective.
</li><li>Making our ad spend smarter. You'll build the pipelines and integrations that help Google understand what a good Lottie outcome looks like, so our campaigns optimise toward the things that actually matter.
</li><li>Moving fast in a space that matters. Care decisions are urgent and emotionally charged. Getting families to the right information faster isn't just a conversion metric. It's a meaningful outcome for real people.
</li></ul><h1 class="jobSectionHeader">We think you&rsquo;ll be a great fit if&hellip;</h1>
<ul><li>You have 5+ years of software engineering experience, front-end leaning with genuine full-stack breadth
</li><li>You think in experiments. You can articulate what moved because of your work, not just what you built
</li><li>You're comfortable with throwaway work. When a test fails, you kill it and move on
</li><li>You're autonomous and low-dependency. You thrive with a hypothesis and a deadline, not a detailed spec
</li><li>You're data-driven. You define success before you build, and you look at the numbers before you declare a win
</li><li>AI tools like Claude Code are already a big part of how you work, and you&rsquo;re hungry to get better at them
</li></ul>Sound like you but not quite 100%? Apply anyway - we're looking for potential and passion, not perfect CV match!
<h1 class="jobSectionHeader">This role isn&rsquo;t for you if&hellip;</h1>
<ul><li>You prefer depth over breadth and one big build over many small bets
</li><li>You need clearly scoped requirements before you can move
</li><li>You're looking for a team with lots of process and structure around you
</li><li>Our mission to transform later life care doesn't resonate with you
</li></ul><h1 class="jobSectionHeader">Lottie&rsquo;s Interview Process</h1>
<div><ul><li>Intro call with our Talent Lead (20 min, remote)
</li></ul><ul><li>Engineering Manager interview (45 min, remote)
</li></ul><ul><li>Technical assessment: coding pairing session and 2nd session (1h each, remote)
</li></ul><ul><li>Behavioural interview with Hiring Manager (45 mins, remote)
</li></ul><ul><li>Final interview with Will Donnelly, Co-Founder &amp; CEO (30 mins, remote)
</li></ul></div>Candidate Experience: All candidates will be informed of their application status.
<ul><li>Pre-Screen &amp; First Interview: You'll receive an email notification, but no specific feedback will be provided at this stage.
</li><li>Hiring Manager Interview: If you are unsuccessful after this interview, you will receive constructive feedback via email.
</li><li>Technical Interviews: If you are not successful after these, you'll receive constructive feedback via email and be offered a debrief call with our Talent Lead.
</li><li>Final Interview: For final-stage candidates who are not offered the role, we will provide your feedback live via a phone call.
</li></ul><h1 class="jobSectionHeader">Meet Lottie</h1>
Founded in London in July 2021, Lottie is a fast growth HealthTech start-up aiming to build the world&rsquo;s first SaaS enabled marketplace for care and with a goal of allowing families to seamlessly book care online in a similar manner to reserving a holiday stay via Airbnb or Expedia.
Since launching in July 2021, Lottie has supported millions of care seekers find the right care for loved ones and has raised over &pound;25m from leading venture capital funds including Accel, General Catalyst and Kindred, as well as from well known technology entrepreneurs including Mike Hudack (ex-CPTO of Deliveroo &amp; Monzo) and Tom Blomfield (ex-CEO of Monzo Bank). More recently, Lottie was the acclaimed winner of LinkedIn and Startup.co.uk Top Startup awards.
As of today, Lottie offers four core products and services, including:
<ul><li>Lottie (B2B2C Marketplace) - Free service that helps families find the UK&rsquo;s best care homes and home care services.
</li><li>Found by Lottie (B2B Vertical SaaS) - AI-native OS software supporting care providers to effectively manage their enquiries, occupancy and finances.
</li><li>Seniorcare by Lottie (B2B Vertical SaaS) - Employee benefit helping companies deliver outstanding eldercare support to their employees.
</li><li>Eliza by Lottie (B2B Vertical SaaS) AI agents that handle care home enquiries - so no family goes unanswered. Launch video here.
</li></ul><h1 class="jobSectionHeader">Why Lottie?</h1>
<ul><li>Career Opportunity - A rare chance to own the full growth loop with real autonomy and real impact from day one.
</li><li>Early Hire Benefits - Be an early hire at one of the UK&rsquo;s fastest growing startups and benefit from fast career progression, as well as a generous stock options package.
</li><li>Mission - Tech for good that aims to build the care industry of the future and to positively impact millions of peoples lives. Care is one of the final remaining large consumer industries that is yet to be disrupted and positively revolutionised by technology.
</li><li>Investors - Series A backed startup having raised &pound;25m+ from tier 1 venture capital investors including Accel and General Catalyst.
</li><li>Global Opportunity &amp; Scalability - Be part of a company that is solving a real tangible problem that every family around the world faces at some point in their life.
</li><li>People - Join a kind, talented and mission driven team that loves coming to work every day.
</li><li>Culture - Excellent employee compensation/benefits, remote policy and outstanding company culture with a 4.9/5 employee review score on Glassdoor.
</li><li>Award Winning - Acclaimed winner of LinkedIn&rsquo;s 2024 &ldquo;Top Startups&rdquo; and named &ldquo;the UK&rsquo;s number one startup for 2025&rdquo; in Startup.co.uk 100 Index. 
</li></ul> 
We want to create an inclusive environment that celebrates the diversity of our people whilst enabling them to do the best work of their careers. We are committed to ensuring that all our people processes are equitable. All applicants will be considered for employment without attention to ethnicity, religion, sexual orientation, gender identity, family or parental status, national origin, veteran, neurodiversity status or disability status.
If you require reasonable accommodations during the application or interview process, please let us know at Alice.Rooke@lottie.org
Compensation Range: &pound;75K - &pound;95K</div></div>

Senior Growth Engineer - Remote Engineering • London • Full time • Hybrid £75K – £95K • Offers Equity

Hellyeah AI

AI Engineer - Learn Engine: Intelligence &amp; OptimizationLocation: San Francisco HQ; ShanghaiAddress: San Francisco, CaliforniaEmployment Type: Full timeLocation Type: HybridDepartment: EngineeringCompensation: San Francisco $200K - $1M + 0.5% - 3% equityBuild the brain of an autonomous growth OS. The system you create will manage millions in ad spend and get measurably smarter with every dollar. This is the moat: every competitor has humans optimizing campaigns manually. You are building the intelligence layer that compounds. The Platform engineer creates the tools; you create the decisions. Together you build something nobody else has.Must Have- Has built recommendation, optimization, or decision systems where outputs improve future inputs.- Strong statistical reasoning and experimentation judgment under noisy real-world data.- Strong LLM orchestration or agent-system experience for reasoning over campaign context.- Can design optimization policies, scoring systems, or automated recommendation loops.- AI-first development workflow and ability to ship production systems quickly.Nice to Have- Ad-tech optimization patterns: bid management, budget allocation, ROAS optimization.- Reinforcement learning experience.- Hyperparameter optimization experience.- Model fine-tuning experience.- Experience building agent-driven automation where LLM agents take actions.- Background in growth engineering, performance marketing, or data science.- Experience with Mastra or similar agent orchestration framework.What You Will OwnOwn the intelligence and optimization layer of Learn Engine. Build recommendation engines for bid changes, budget reallocation, pause/boost decisions, and postback optimization. Turn SSOT campaign data into high-quality optimization guidance and closed-loop decision systems. Define how the system learns from outcomes and continuously improves campaign strategy over time. This role owns decision quality, optimization policy, and learning loops, not platform plumbing or simulator infrastructure.Pay: $200,000.00 - $1,000,000.00 per yearWork Location: In person

AI Engineer - Learn Engine: Intelligence & Optimization

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