Full Stack Senior Engineer

About OneTake AI: OneTake AI is a dynamic remote AI startup revolutionizing video editing with advanced AI agents. We’re building a platform that transforms raw video/audio into professional presentations automatically, eliminating manual editing and freelancer costs. Our team combines technical innovation with creative vision to make high-quality video production accessible to creators worldwide. We’re seeking a Full Stack Senior Engineer to join our growing team, where you’ll play a critical role in architecting and implementing features that power our AI video editing platform.

Key Responsibilities:

• Lead the design and implementation of full-stack features for our AI video editing platform
• Collaborate cross-functionally with product, design, and AI teams to translate requirements into technical solutions
• Architect and develop React frontends that provide an intuitive user experience for complex video editing workflows
• Build and maintain Node.js backend services that handle video processing, AI inference, and API integrations
• Optimize performance and scalability of our microservices architecture to handle increasing user loads
• Implement and maintain Docker/Kubernetes deployments for reliable infrastructure management
• Mentor junior engineers and contribute to code reviews, ensuring high-quality development practices
• Troubleshoot and resolve complex technical issues across the full stack
• Stay at the forefront of web technologies, AI/ML advancements, and video processing techniques

Required Skills:

• 7+ years of professional software engineering experience, with at least 3 years in a senior/lead capacity
• Deep expertise in Node.js for backend development
• Strong knowledge of React for building modern, responsive user interfaces
• Proficiency with FFMPEG for video processing and manipulation
• Experience designing and implementing microservices architectures
• Solid understanding of asynchronous JavaScript and web APIs
• Experience with Docker and Kubernetes for containerization and orchestration
• Excellent problem-solving skills and ability to debug complex distributed systems
• Strong communication abilities for effective collaboration in a remote environment

Nice-to-Haves:

• Experience with AI/ML APIs and services
• Familiarity with video processing pipelines
• Background in machine learning or computer vision
• Experience with cloud platforms (AWS/GCP/Azure)
• Knowledge of professional video editing workflows
• Experience with TypeScript
• Familiarity with testing frameworks (Jest, Cypress)
• Understanding of professional services and SaaS business models

What We Offer:

• Competitive salary range of $105,000 - $140,000 (€90,000 - €120,000)
• Fully remote work with flexible hours accommodating EMEA timezones (CET ±4 hours)
• Opportunity for in-person team events in exciting locations
• Cutting-edge technology working with AI and video processing
• Collaborative, flat organizational structure valuing initiative and autonomy
• Chance to make a significant impact on a rapidly growing startup
• Comprehensive health benefits and retirement plans
• Professional development opportunities and learning budget
• Modern, well-equipped remote work setup

This role offers the chance to work at the intersection of AI, video processing, and user experience, contributing to a product that empowers creators worldwide while operating in a dynamic, fast-paced startup environment. If you’re passionate about full-stack development and want to leverage your expertise to build innovative AI-powered tools, we encourage you to apply now.