Luni

4 Jobs

58 Employees

About the Company

Digitally designing, physically vibing. At Luni, we're not just coding apps; we're scripting stories that jump off your screen and into the real world. Our deeply wish is everyone loves on what they work on, and works on what they love. Joining us means also challenging yourself, putting your talent into products that make sense, and learning again and again. Your ambition is welcome, shape your job and grow with us : https://jobs.lever.co/luni

Listed Jobs

Company Name: Luni
Job Title: Growth Designer - Monetization focus
Job Description: Job title: Growth Designer – Monetization Focus Role Summary: Design, test, and optimize paywalls and App Store creatives for subscription‑based B2C mobile apps to increase trial starts, conversion rates, and overall revenue. Expactations: Deliver data‑driven design solutions, iterate swiftly through A/B tests, maintain brand consistency while experimenting, and collaborate closely with Growth, Product, and Data teams to meet monetization objectives. Key Responsibilities: - Design, refine, and iterate subscription paywalls to maximize trial initiation and conversion. - Create, test, and iterate App Store assets (screenshots, icons, videos) to boost installation rates. - Conduct rapid A/B tests with the Monetization Manager and analyze performance metrics. - Use analytics and product insights to guide design decisions that drive revenue growth. - Build and maintain a library of reusable design components and systems for scalable testing. - Align with Growth, Product, and Data teams on monetization goals, share learnings, and ensure smooth implementation. Required Skills: - 3–5 years of product or growth design experience in B2C mobile subscription apps. - Deep understanding of UX, visual design, and conversion‑focused design principles. - Proven record of designing successful paywalls and App Store assets that perform. - Data‑driven mindset with the ability to iterate quickly based on results. - Expert proficiency in Figma (components, design systems, rapid prototyping). - Experience collaborating with Growth, Product, and Data teams. - Creative, analytical, and impact‑oriented approach. Required Education & Certifications: - Bachelor’s degree in Design, Human‑Computer Interaction, Computer Science, or a related field (or equivalent professional experience). - UX or product design certifications are a plus.

Bordeaux, France

Hybrid

06-11-2025

Company Name: Luni
Job Title: AI Video Creator - Shorts Series
Job Description: Job title: AI Video Creator – Shorts Series Role Summary Create emotionally engaging, short‑form vertical video episodes by integrating AI‑generated visuals, voiceovers, music, and effects. Lead the creative vision, maintain narrative consistency, and optimize production workflows to support frequent publishing. Expactations - Deliver high‑quality content within tight turnaround times. - Continuously evaluate and incorporate emerging AI creative tools. - Collaborate cross‑functionally to align story tone, pacing, and visual style. - Maintain editorial standards and consistency across episodes. Key Responsibilities 1. Generate AI‑driven visual scenes, voiceovers, music, and motion using platforms such as ElevenLabs, Runway, Krea AI, Flux, etc. 2. Assemble and edit AI outputs into polished, story‑driven short episodes. 3. Define and preserve the creative vision for each narrative, ensuring cohesive tone and pacing. 4. Experiment with new tools and techniques to improve efficiency without compromising quality. 5. Streamline production processes to support frequent episode releases. 6. Coordinate with production and product teams to integrate assets into the Shorts mobile app. Required Skills - Proficiency with AI creative tools (voice, visual generation, music composition). - Strong storytelling and narrative structuring abilities. - Experience orchestrating multi‑modal AI outputs into cohesive video. - Workflow optimization and fast‑paced production mindset. - Creative experimentation and continuous learning of new technologies. - Good communication and collaboration skills. Required Education & Certifications - Bachelor’s degree in Film Production, Media Arts, Computer Science, or related field, or equivalent professional experience. - Certifications in AI/video production software are a plus.

Bordeaux, France

Hybrid

13-11-2025

Company Name: Luni
Job Title: iOS Developer
Job Description: Job Title: iOS Developer Role Summary: Design, develop, and maintain high‑performance iOS applications for a consumer‑facing product portfolio. Collaborate with product and design teams to deliver new features, optimize existing code, and mentor peers within a fast‑moving, remote‑friendly environment. Expectations: - Deliver clean, stable, and maintainable Swift code on schedule. - Continuously improve internal tooling and CI/CD pipelines. - Share knowledge, conduct code reviews, and advocate for pragmatic, user‑centric solutions. Key Responsibilities: - Develop new products and features with autonomy and close partnership to product and design. - Write unit tests, enforce SwiftLint, and maintain code quality standards. - Build smooth interfaces and animations using SwiftUI, UIKit, Combine, and Async/Await. - Implement MVVM and Coordinator architectural patterns. - Contribute to internal framework suite and CI/CD processes (Xcode Cloud, Fastlane). - Conduct code reviews, mentor junior developers, and document best practices. Required Skills: - 4+ years of professional iOS development in Swift. - Strong experience with SwiftUI, UIKit, Combine, async/await, and MVVM/Coordinator patterns. - Proficiency in unit testing, SwiftLint, and continuous integration tools. - Knowledge of Xcode Cloud, Fastlane, and automated deployment workflows. - Ability to write clean, maintainable, and well‑documented code under tight deadlines. - Excellent communication, teamwork, and a user‑centric mindset. - Passion for consumer products and continuous learning about iOS trends. Required Education & Certifications: - Bachelor’s degree or higher in Computer Science, Software Engineering, or a related field, or equivalent professional experience.

Company Name: Luni
Job Title: Data Scientist
Job Description: **Job Title** Data Scientist **Role Summary** Drive revenue growth and marketing efficiency for a mobile app business by applying advanced analytics, experimentation, and machine learning to optimize monetization, user acquisition, and lifetime value. Collaborate across Product, Marketing, and Finance to translate data insights into actionable strategies. **Expectations** - Deliver robust predictive models for LTV, ROAS, and churn that inform pricing, packaging, and retention initiatives. - Design, implement, and interpret A/B tests on paywalls, ad placements, and onboarding flows. - Provide actionable recommendations on user acquisition budgeting and channel performance. - Build and maintain automated dashboards that empower cross‑functional teams to self‑service insights. - Maintain high data quality and stay current on mobile industry benchmarks and emerging data‑science methodologies. **Key Responsibilities** - Analyze purchase behavior and conversion funnels; recommend pricing and paywall strategies. - Forecast LTV, ROAS, and breakeven points; build and validate machine‑learning models. - Predict churn; identify high‑risk segments and suggest retention tactics. - Evaluate campaign profitability across Meta, Google, TikTok, and other UAC channels; refine attribution using Appsflyer. - Identify high‑quality traffic sources and advise on budget allocation. - Develop, automate, and sustain dashboards in Metabase, Streamlit, or Dash. - Ensure consistent, reliable data collection and uphold data governance standards. **Required Skills** - Expertise in Python (data manipulation, modeling, visualization). - Advanced SQL proficiency (PostgreSQL); experience with Spark is a plus. - Strong inferential statistics background; mastery of A/B testing protocols. - Knowledge of mobile analytics (Amplitude) and attribution tools (Appsflyer) preferred. - Ability to explain complex analytical concepts to non‑technical stakeholders. - Business‑oriented mindset focused on ROI; independent, proactive, detail‑driven. **Required Education & Certifications** - Master’s degree in Mathematics, Statistics, Computer Science, Engineering, or related scientific field. - Minimum 5 years professional experience in data science. - Relevant certifications in data‑science or analytics (e.g., Certified Analytics Professional) are an advantage.