Junior CRO Manager

h3About Us /h3 pRuby Labs is a leading tech company that creates and operates innovative consumer products.

We offer
a diverse range of opportunities across the health, education, and entertainment industries. Our innovative teams are driving the future of consumer-led products, and we're always looking for passionate individuals to join us. Learn more about our story at: /p h3About Us /h3 pRuby Labs is a leading tech company that creates and operates innovative consumer products.

We offer
a diverse range of opportunities across the health, education, and entertainment industries. Our innovative teams are driving the future of consumer-led products, and we're always looking for passionate individuals to join us. Learn more about our story at: /p h3About The Role /h3 pRubyLabs is looking for a hands-on Junior CRO Manager to join one of our product growth teams. You'll work directly with our Senior CRO Manager, turning a fast-moving testing roadmap into live experiments, new landing pages, and new funnels. /p pThis is an execution role first. You'll take hypotheses from idea to live test
- building the designs yourself with AI tools, setting up the experiments, and keeping the pipeline moving
- while bringing your own test ideas to the table. The more your judgment proves out, the more of the roadmap you own. /p h3Responsibilities /h3 ul liBuild new landing pages and funnels: create alternative landing page variants and funnel flows to test messaging, structure, and offers. /li liPrepare designs with Claude: turn hypotheses into experiment mockups and variants using AI tools, without waiting on a designer. /li liSet up experiments: configure A/B tests, define success metrics, and verify tracking before anything goes live. /li liManage the experiment pipeline: keep tickets clear and prioritized, brief engineers, and follow each test from setup to rollout. /li liContribute test ideas: study the funnel, competitors, and user behavior, and bring hypotheses to the roadmap alongside the senior's. /li liSupport analysis and documentation: help read results, document learnings, and keep the testing roadmap current. /li /ul h3Qualifications /h3 ul li1+ years of hands-on experience in CRO, growth, product, or digital marketing
- you've built pages, run or supported tests, or shipped funnel changes before. /li liDesign sense: you can tell a clean, convincing page from a cluttered one, and you can build one yourself with the tools at hand. /li liBias for shipping: you'd rather get a solid variant live today than polish it for a week, and you keep the cycle moving. /li liProactive: you don't wait for the next ticket; you spot what needs doing and do it. /li liStrong English: clear written and verbal communication. You'll write hypotheses, tickets, and summaries daily. /li liGood judgment on conversion opportunities: you can look at a landing page or funnel step and sense what's worth testing and why. /li liComfortable with ambiguity: priorities shift, briefs are incomplete, and data is messy. You make a sensible call and keep moving. /li liAI-native habits: you already use Claude or similar tools in your work and want to push further. /li liAttention to detail: experiments live or die on setup, and you check twice. /li /ul h3Nice to Have /h3 ul liExperience with landing page builders, no-code tools, or basic HTML/CSS. /li liFamiliarity with Mixpanel, Google Analytics, GrowthBook, or similar. /li liExposure to subscription or SaaS funnels. /li liBachelor's degree in a relevant field. /li /ul h3What

we offer
/h3 ul liDirect mentorship from a Senior CRO Manager and a full view of how a high-volume experimentation process runs. /li liOwnership that grows with results: start with execution, earn your own tests. /li liAutonomy and speed: small team, fast decisions, no bureaucracy. /li liThe latest AI tools as a core part of daily work, not a side experiment. /li liRoom to grow into a CRO Specialist role as you deliver. /li /ul h3Location /h3 pRuby Labs operates within the CET (Central European Time) zone. Applicants from any country are welcome to apply for the position as long as they are located within approximately ± 4 hours of CET. This ensures optimal collaboration and communication during

working hours
. /p h3Benefits /h3 ul liRemote Work Environment: Embrace the freedom to work from anywhere, anytime, promoting a healthy work-life balance. /li liUnlimited PTO: Enjoy unlimited paid time off to recharge and prioritize your well-being, without counting days. /li liPaid National Holidays: Celebrate and relax on national holidays with paid time off to unwind and recharge. /li liCompany-provided MacBook: Experience seamless productivity with top-notch Apple MacBooks provided to all employees who need them. /li liFlexible Independent Contractor Agreement: Unlock the benefits of flexibility, autonomy, and entrepreneurial opportunities. Benefit from tax advantages, networking opportunities, reduced employment obligations, and the