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Ruby Labs

Remote Job Openings at Ruby Labs (37)

Lead Creative Producer

Albania, Bulgaria, Cyprus, Estonia, Greece, Hungary, Latvia, Lithuania, Macedonia, Malta, Moldova, Montenegro, Oman, Poland, Romania, Serbia, Slovakia, Slovenia, Spain, Turkey, United States 2-5 yrs exp Others

The Lead Creative Producer will oversee the end-to-end creative production process, personally creating high-performing ad assets while managing a team of producers and designers. They are responsible for maintaining creative quality, ensuring platform compliance, and driving conversion through disciplined production workflows.

Technical AI Product Manager

Albania, Bulgaria, Croatia, Cyprus, Estonia, Greece, Hungary, Latvia, Lithuania, Macedonia, Malta, Moldova, Montenegro, Oman, Poland, Romania, Serbia, Slovakia, Slovenia, Spain, Turkey, United States 2-5 yrs exp Software Development

Own and scale the connector ecosystem by prioritizing and managing third-party API and app integrations for AI features. Collaborate with engineering teams to define product requirements, evaluate performance, and drive the roadmap for AI-powered tools.

Head of Product (New Product Launch)

Ukraine 5-10 yrs exp Product

The Head of Product will lead the end-to-end launch of a new D2C subscription product, managing everything from market research and MVP definition to the acquisition funnel. They will work closely with engineering, design, and marketing teams to drive product growth, monetization, and retention through data-driven decision-making.

Senior IOS Engineer

Bulgaria, Croatia, Estonia, Hungary, Macedonia, Oman, Poland, Romania, Serbia, Slovakia, Slovenia, United States 5-10 yrs exp Software Development

Develop and maintain high-quality iOS applications while ensuring optimal performance, scalability, and user experience. Collaborate with cross-functional teams to design, launch new features, and implement robust CI/CD deployment processes.

User Acquisition Manager (Meta & SnapChat)

Albania, Bulgaria, Croatia, Cyprus, Estonia, Greece, Hungary, Latvia, Lithuania, Macedonia, Malta, Moldova, Montenegro, Oman, Poland, Romania, Serbia, Slovakia, Spain, Turkey, United States 2-5 yrs exp Marketing

Execute and optimize performance marketing campaigns on Meta and Snapchat across multiple funnels to drive measurable growth. Collaborate with creative teams to test, iterate, and scale top-performing ad concepts while monitoring performance metrics daily.

Product Owner

Ukraine 2-5 yrs exp Product

You will own the end-to-end execution of D2C subscription products by managing backlogs, defining technical tasks, and ensuring high-quality delivery across cross-functional teams. Additionally, you will establish and enforce process standards while taking direct ownership of unassigned projects to ensure business goals are met.

Senior Creative Producer

Poland 2-5 yrs exp Others

The Senior Creative Producer will own the end-to-end ad creative engine, from concept development to performance analysis for core D2C products. They are responsible for driving production volume, executing systematic A/B tests, and optimizing creative assets based on performance data like CTR, CVR, and ROAS.

Senior Ad Creative Producer

Albania, Bulgaria, Croatia, Cyprus, Estonia, Greece, Latvia, Macedonia, Malta, Montenegro, Oman, Poland, Romania, Serbia, Slovakia, Slovenia, Turkey, United States 2-5 yrs exp Others

Lead the end-to-end development of high-performing ad creatives while collaborating with cross-functional teams to meet acquisition goals. Analyze creative performance data to optimize campaigns and ensure all deliverables align with brand values and performance objectives.

Data Engineer (Marketing Systems)

Albania, Bulgaria, Croatia, Cyprus, Estonia, Greece, Hungary, Kazakhstan, Latvia, Lithuania, Macedonia, Malta, Moldova, Montenegro, Oman, Poland, Romania, Serbia, Slovakia, Slovenia, Spain, Ukraine, United States 2-5 yrs exp Software Development

The Data Engineer will own and deliver data engineering tasks, integrations, and marketing systems while troubleshooting pipeline and data quality issues. They will collaborate cross-functionally to transform data across various platforms and support payment orchestration flows.

Senior CRO Manager

Albania, Bulgaria, Croatia, Cyprus, Estonia, Greece, Hungary, Kazakhstan, Latvia, Lithuania, Macedonia, Moldova, Montenegro, Oman, Poland, Romania, Serbia, Slovakia, Slovenia, Spain, Ukraine, United States 2-5 yrs exp Sales

Lead end-to-end conversion optimization cycles including research, hypothesis generation, design, testing, and rollout. Partner with engineers to implement tests and analyze outcomes with statistical rigor to drive performance growth.

Senior Product Manager

Worldwide 5-10 yrs exp Product

The Senior Product Manager will own the end-to-end development of new product capabilities, from user research and design to engineering delivery and performance tracking. They are responsible for defining product theses, managing the backlog, and driving adoption through data-driven experimentation.

CRO & Growth Manager

Albania, Croatia, Cyprus, Estonia, Greece, Hungary, Malta, Moldova, Montenegro, Poland, Slovenia, Spain, United States 5-10 yrs exp Sales

Drive top-of-funnel growth by optimizing web funnel stages to increase user registration and payments. Lead the end-to-end growth process from hypothesis creation and A/B testing to final implementation and evaluation.

Senior AI Engineer

Albania, Bulgaria, Croatia, Cyprus, Estonia, Greece, Macedonia, Malta, Montenegro, Poland, Serbia, Slovakia, Slovenia, Spain, United States 5-10 yrs exp Software Development

Own and drive the quality, reliability, and evolution of production AI systems, including the delivery of major AI features. Design and orchestrate agentic, tool-using AI workflows and manage prompt engineering and experimentation pipelines.

Performance Marketing Lead (Social Media Ads)

Serbia 5-10 yrs exp Marketing

Lead and scale paid social advertising across a multi-brand portfolio while coaching and developing acquisition managers. Own the social acquisition knowledge base using AI tools to optimize workflows, account health, and profitable spend.

Growth Manager (Conversion Rate Optimization)

Albania, Bulgaria, Croatia, Cyprus, Estonia, Greece, Hungary, Malta, Oman, Poland, Romania, Slovakia, Slovenia, Spain 2-5 yrs exp Marketing

The Growth Manager will lead the end-to-end CRO process, from research and hypothesis development to testing and analysis. They are responsible for translating hypotheses into technical requirements for engineers and maintaining the experimentation backlog.

Performance Marketing Lead (Google & Microsoft Ads)

Ukraine 5-10 yrs exp Marketing

Lead and scale profitable advertising spend across Google and Microsoft Ads for a multi-brand portfolio. This role involves coaching acquisition managers, setting account standards, and implementing AI-first operating systems for marketing workflows.

Billing Data Analyst

Ukraine 2-5 yrs exp Software Development

The role involves monitoring and reporting on billing performance indicators and building data pipelines to ensure reliable financial data delivery. The analyst will apply statistical methods to project financial risks and collaborate cross-functionally to improve billing efficiency.

Senior User Acquisition Manager

Albania, Bulgaria, Croatia, Latvia, Lithuania, Macedonia, Montenegro, Poland, Serbia, Slovakia, Slovenia, United States 2-5 yrs exp Marketing

Lead and scale mobile app acquisition by managing and optimizing ad campaigns across the Google ecosystem. Own budgets and drive key performance indicators such as ROAS, CPA, and LTV through data-driven decisions.

Social Media Ads Manager (Paid Social)

Macedonia, Serbia, Turkey, Ukraine, United States 2-5 yrs exp Marketing

Own the end-to-end Meta paid social strategy, including campaign builds, budget allocation, and scaling across the product portfolio. Drive the creative engine by partnering with designers to test and iterate on high-performing ad creative.

Senior Data Analyst

Serbia 2-5 yrs exp Software Development

The role involves collecting and analyzing data to create actionable reports and dashboards that drive product decision-making. Key tasks include conducting A/B tests, building robust SQL data models, and monitoring KPIs across marketing and product domains.

Product Lead

Ukraine 5-10 yrs exp Product

Lead the product vision, strategy, and execution for rapid scaling while working cross-functionally with engineering, growth, and design teams. Drive continuous experimentation and balance user experience with commercial outcomes to maximize retention and lifetime value.