Senior Fullstack Engineer (Personalized Experiences)

About Multi Media, LLC

Multi Media, LLC is the company behind Chaturbate, one of the most heavily trafficked live streaming platforms in the world. We support a global network of independent content creators and millions of real-time viewers, delivering interactive video at scale. Our infrastructure handles complex broadcasting, low-latency streaming, and high-engagement user experiences. All live, all the time.

We’re building a platform where creators can express themselves freely and grow their communities, where viewers discover and interact with creators they’re drawn to, and where the team behind it is challenged, trusted, and responsible for shaping the experience of millions of users around the world. We value people who take initiative, stay curious, and care deeply about the quality and impact of what they build.

The Role

We’re looking for a Senior Fullstack Engineer to join our XO team, which builds the real-time systems that power personalized, in-session experiences across our streaming products. In this role, you’ll design and operate backend services that process billions of live behavioral events, enabling recommendations, messaging, experimentation, and engagement features used by hundreds of millions of users.

You’ll take ownership of complex, distributed systems, clarify ambiguous problems, and deliver scalable, reliable solutions that sit at the intersection of product, data, ML, and infrastructure. Beyond shipping code, you’ll influence technical direction, raise the bar for system design and reliability, and mentor other engineers as the platform continues to scale.

What You’ll Do

• Design, build, and operate full-stack systems that power real-time, personalized user experiences across our streaming product
• Build and maintain user-facing applications and internal tools using modern technologies such as Python, React, JavaScript, and TypeScript
• Lead technical design in ambiguous or early-stage problem spaces and make thoughtful architectural decisions that scale across systems and teams
• Build and evolve user segmentation and cohorting frameworks based on behavioral and trait data
• Partner closely with product, design, data science, and ML teams to turn ideas and models into reliable, production-ready experiences

Requirements

 You Have

• Bachelor's degree in Computer Science or a related field
• 7+ years of software engineering experience, including significant full-stack development experience and 4+ years operating at a senior level
• Strong experience building production applications across the stack, with deep expertise in Python on the backend and React, JavaScript, and TypeScript on the frontend
• Experience designing and building scalable APIs, distributed systems, and high-scale, real-time, or event-driven architectures
• Strong system design skills and the ability to make sound technical decisions in ambiguous environments
• A track record of influencing technical decisions and collaborating effectively across teams

Bonus Points

• Familiarity with CDPs, CMSs, or segmentation platforms for internal or third-party users
• Experience building data-driven or ML-informed product features or personalization systems
• Hands-on experience with behavioral data modeling, user segmentation, or cohorting
• Experience partnering effectively with Data Scientists and ML engineers to productionize models and insights

Benefits

You’ll Get

• Competitive compensation with performance bonuses
• Fully remote option
• Health, vision, dental, and life insurance for you and any dependents, with policy premiums covered by the company
• Long- & short-term disability insurance
• Unlimited PTO
• Annual year-end company closure
• Optional 401k with 5% matching
• 12 paid holidays
• Paid lunches in-office; if remote, a $125/week stipend via Sharebite
• EAP and employee recognition programs

The base salary range for this position is $180,000 - $215,000 annually. Range reflects base salary only. It does not include additional compensation or benefits. The range displayed reflects the minimum and maximum range for a new hire across the U.S. for the posted position. A candidate's specific pay will be determined on a case-by-case basis and may vary based on the candidate's job-related skills, relevant education, training, experience, certifications, and abilities of the candidate, as well as other factors unique to each candidate.

Please note: All offers from Multi Media, LLC are made only after a structured, multi-step recruiting process that includes live interviews, followed by a verbal offer before any written agreement is extended. Official communications, including from interviewers, will only come from email addresses ending in @multimediallc.com.

Multi Media, LLC is an equal opportunity employer and values diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.