Job Description About Us We deliver next-gen movement-health insights through computer-vision assessments, wearable integrations, and a multi-platform product lineup (React dashboard, native iOS & Android apps). As feature momentum accelerates—affiliates, RevenueCat paywalls, Rook wearable data, expanded admin tooling—we’re adding a dedicated backend engineer to keep our API layer fast, secure, and developer-friendly. Why We Need You Our lead backend developer is at capacity. You’ll step in as a force-multiplier: designing new services, refactoring legacy endpoints, and championing first-class documentation so that our mobile and web teams can move without friction. Core Responsibilities Green-field APIs Design and implement RESTful endpoints that power new features across: Affiliate revenue engine and Branch deep-link tracking Rook wearable data ingestion (Apple Health, Oura, Whoop) QR-code Single-Sign-On between mobile and iPad apps RevenueCat webhooks and subscription analytics Legacy Cleanup & Optimization Audit existing Hapi JS routes and Knex queries to eliminate N+1 issues and long-tail latency. Migrate ad-hoc Insomnium collections into a maintainable Postman (or similar) workspace with environment variables, test suites, and shared documentation. Infrastructure & DevOps Own AWS deployment pipelines using ECS/Fargate, API Gateway, and Lambda when appropriate. Harden security by enforcing IAM least-privilege, using Parameter Store/Secrets Manager, and managing PostgreSQL roles. Instrument observability with CloudWatch and Grafana; set SLIs and SLOs. Documentation & Collaboration Write clear, versioned API documentation (OpenAPI/Swagger) and changelogs. Run knowledge transfer sessions and code reviews for junior developers as needed. Respond promptly in Slack and GitHub, explaining trade-offs in plain English. Day-to-Day Stack Language / Runtime: JavaScript (ES2023), Node.js 20 Frameworks: Hapi JS, Knex JS, Serverless Framework (nice to have) Database: PostgreSQL 15 (includes partitioning, RLS, PostGIS in places) Cloud: AWS (ECS, Lambda, S3, API Gateway, RDS/Aurora, CloudFront) Tooling: GitHub Actions, Grafana, Postman, Swagger/OpenAPI, Jest, Terraform Collaboration: Jira, Figma, Confluence, Slack Must-Have Qualifications 5+ years building and scaling APIs in Node.js (Hapi or Express). Strong SQL skills and experience with advanced PostgreSQL features (indexes, query plans, roles, migrations). Production experience on AWS (CI/CD, container orchestration, secrets management). Proven ability to write clear and developer-centric documentation. Comfortable replacing or refactoring Insomnium collections and rolling out collaborative workflows in Postman or similar tools. Clear written and spoken English; capable of distilling complex backend concepts for frontend/mobile teams. Nice-to-Have Extras Experience designing GraphQL gateways or Backend-for-Frontend (BFF) architectures. Familiarity with event-driven systems (SNS/SQS, webhooks, or Kafka). Background working with subscription billing (Stripe, RevenueCat) or affiliate tracking. Exposure to on-device ML workflows and media pipelines. Proficiency in TypeScript and experience with migration planning.
About Us We combine computer-vision assessments, wearable integrations, and personalized content to help people move better. We’ve already shipped real-time overhead squat analysis to thousands of users across our mobile Android & iOS and our Enterprise iPad apps. Next up: an on-device Single-Leg Balance test that quantifies sway, stability, and compensations within seconds. The Challenge You’ll Own Lead the end-to-end R&D, model training, and production deployment of our single-leg balance assessment pipeline—from raw video capture to interpretable scores surfaced in SwiftUI & Kotlin. Research & Metric Design Define clinically relevant KPIs (center-of-mass sway, time-to-failure, hip strategy classification, knee stability, etc.). Translate research papers and PT standards (e.g., Y-Balance, CTSIB) into algorithmic requirements. Data Pipeline Drive collection strategy (camera angles, frame rate, subject diversity) and labeling guidelines. Set up annotation workflows in CVAT or Labelbox. Automate quality control and inter-rater reliability checks. Modeling & Signal Processing Evaluate pose-estimation backbones such as Google ML Kit Pose, MediaPipe, OpenPose, and custom Core ML models. Prototype sway-trajectory filters, spectral analysis, and compensation heuristics using Python and NumPy. Train and benchmark lightweight models suitable for on-device inference on iOS (A12–A17) and Android (Snapdragon 845+). Edge Deployment Convert models to Core ML or TensorFlow Lite with quantization and accelerator delegates (Neural Engine, GPU, Hexagon DSP). Integrate models into the existing Assessment Engine SDK. Expose clean Swift and Java wrappers and sample unit tests. Accuracy & Performance Validation Establish gold-standard benchmarks using force-plate or motion-capture ground truth. Meet target performance: latency under 100 ms/frame, minimal battery drain, and model footprint under 30 MB. Collaboration & Documentation Publish technical specifications, experiment logs, and API documentation for frontend, product, and external teams. Collaborate closely with iOS, Android, and backend engineers. Tools & Technologies You’ll Work With R&D: Python, Jupyter, NumPy, PyTorch, TensorFlow OpenCV, SciPy, pandas AWS Sagemaker or custom GPU rigs CVAT, Labelbox, Weights & Biases Production: Core ML, ML Kit, MediaPipe Swift, Kotlin C++/Metal (for micro-optimizations) Assessment Engine SDK GitHub Actions, Fastlane, Bitrise Must-Have Qualifications 4+ years building and deploying CV/ML models for pose, action recognition, or biomechanics. Shipped at least one model on-device (Core ML, TFLite, NNAPI, or similar) with strict latency and size requirements. Strong foundation in linear algebra and signal processing; capable of implementing filters and kinematic metrics. Experience designing data-collection protocols and managing annotation quality. Solid software engineering practices: version control, code reviews, automated tests, and clear English documentation. Nice-to-Haves Experience in rehab, sports science, or digital therapeutics. Familiarity with Rook wearable SDK, HealthKit, or aligning CV metrics with physiological data. Knowledge of 3D pose estimation (dual-cam or monocular) and sensor fusion techniques. Contributions to open-source computer vision or machine learning frameworks.
OVERVIEW: Are you passionate about digital marketing, data-driven strategies, and making a real impact on client success? We’re looking for a Strategist, Marketplaces to support our Customer Strategy Managers, who lead client relationships and drive performance across top marketplace platforms. As a Strategist, you’ll play a key role in shaping campaign strategies, launching and managing campaigns, uncovering actionable insights, and ensuring clear, impactful communication with both clients and internal teams. This role provides hands-on exposure to all facets of the business, offering an exciting opportunity to develop expertise in marketplace advertising while working alongside passionate, high-performing professionals in a fast-paced, collaborative environment. We’re seeking a proactive, analytical, and adaptable team player who thrives in a dynamic setting and is eager to learn and grow. If you’re looking to expand your skills, contribute to innovative strategies, and be part of a company that values curiosity and excellence—this is the role for you! REQUIREMENTS: 2–3+ years of experience in digital marketing and/or performance marketing campaigns 1–2+ years of experience working with marketplace platforms such as Amazon, Walmart, Mercado Livre, Instacart, etc. Advanced proficiency in Microsoft Excel, including formulas, pivot tables, and VLOOKUPS Strong analytical skills, with the ability to identify patterns, extract insights, and drive data-informed decisions in an ROI-driven industry Excellent organizational and project management skills, ensuring efficiency and attention to detail Fluent in English (spoken and written), with strong communication skills for client and internal interactions ….. If you reached this point, we hope you're feeling excited about the job description. We're eager to meet people that believe in our mission and can contribute to our team in a variety of ways. Feel welcome to apply! PREFERRED QUALIFICATIONS: Proven experience engaging with clients and/or internal teams, providing strategic insights and performance updates Ability to analyze data and craft compelling narratives that drive informed decision-making Skilled in creating reports, presentations, and other client-facing deliverables to communicate performance and strategy effectively Intellectually curious and eager to learn, with a strong drive to experiment and adapt in a rapidly evolving industry Experience thriving in fast-paced, startup environments, demonstrating adaptability and resilience Strong problem-solving skills, maintaining a positive and solution-oriented mindset when facing challenges Familiarity with e-commerce platforms and industry trends, applying insights to optimize strategies and drive results WHAT YOU’LL DO: You’ll work closely with our Customer Strategy Managers to translate client business goals into effective marketplace strategies, leveraging data-driven insights to maximize performance. This is a dynamic opportunity to contribute to cutting-edge marketplace advertising while collaborating with a team that values innovation, strategic thinking, and continuous learning. Monitor account performance regularly, identifying trends—both positive and negative—that may impact strategy or results. Proactively alert Customer Strategy Managers to any significant findings. Participate in customer calls (monthly, quarterly, or as needed), ensuring timely follow-ups, clear communication, and delivery of weekly performance recaps and ad hoc requests. Analyze cross-channel impact, considering how performance in one channel may influence others to optimize strategy holistically. Maintain strong, clear, and proactive communication with internal teams and clients to drive alignment and efficiency. Generate new ideas and suggest improvements, leveraging existing and emerging technology to enhance performance and streamline processes. Stay informed on marketplace updates, including new tools, campaign types, and reporting capabilities, and share insights with both internal teams and clients. Engage in product and technology discussions, providing feedback on tools and strategies that could enhance client outcomes. Conduct proactive account analyses to identify opportunities for optimization, propose new strategies, and demonstrate value to clients. Develop and execute strategic plans based on client goals, leveraging technology to drive performance improvements. Provide product and user experience feedback to internal teams, ensuring continuous enhancement of tools and technology. Stay up to date on industry trends, applying new insights and innovations to refine strategies and maximize client success. BENEFITS: Fully remote work The opportunity to join an international team Career growth opportunities Generous Paid Time Off
About Us We are a rapidly growing two-sided tool where brands connect with creators to launch high-impact marketing campaigns. As we scale, we need a Senior Community & Paid Social Growth Manager who is not just a community leader but a strategic operator—someone who can handle large-scale community organization, optimize paid ad campaigns, and drive creator success. This is not a traditional community manager role. We need someone proactive, process-driven, and strategic who can activate our creator network, optimize ad performance across TikTok, Instagram, YouTube, and Meta, and collaborate cross-functionally to scale our business. What You’ll Do 🛠️ Community & Creator Operations Organize & Activate: Structure and manage our growing creator database, ensuring effective onboarding, categorization, and engagement. Engagement & Communication: Handle high volumes of inbound creator inquiries via email, WhatsApp, and other channels. Data & Process Optimization: Implement tagging systems, automation solutions (e.g., Zapier, Airtable, HubSpot), and scalable workflows to improve creator tracking, communication, and activation. Strategic Growth: Identify new ways to optimize creator relationships, increase retention, and drive monetization opportunities. 📈 Paid Social Growth & Ad Strategy Manage & Scale Paid Social Campaigns: Plan, execute, and optimize TikTok, Instagram, YouTube, and Meta ad campaigns. Leverage UGC & Influencer Ads: Identify top-performing creators for UGC ads, Spark Ads, whitelisting, and paid promotion. Performance Analysis: Track ad performance, optimize ROI, and lower acquisition costs through data-driven decision-making. 🤝 Brand Collaboration & Campaign Execution Act as the bridge between brands and creators to ensure successful partnerships. Develop and manage multi-platform campaign strategies aligned with brand goals. Track campaign success metrics and report actionable insights. What We’re Looking For ✅ 3-5+ years of experience in community operations, influencer marketing, or paid social growth. ✅ Hands-on experience running TikTok, Meta (Facebook/Instagram), and YouTube ad campaigns. ✅ Highly organized & process-driven—able to implement automation tools and tagging systems. ✅ Analytical mindset—comfortable with data, KPIs, and ad performance tracking. ✅ Excellent communication skills—you’ll be the face of our creator relationships. ✅ Fluency in Spanish is a strong plus, as many of our creators are Spanish-speaking. Bonus Points ⭐ Experience working with DTC/e-commerce brands. ⭐ Familiarity with automation tools like HubSpot, Airtable, Click-Up. ⭐ Background in influencer marketing platforms or agencies. ⭐ Experience scaling a large creator community. Why Join Us? 🚀 Work with an innovative, fast-growing company at the heart of the creator economy. 🌍 Remote-first—work from anywhere while collaborating with a global team. 💡 Make a direct impact on scaling our creator community and shaping our growth strategy. 📈 Grow your career in creator marketing, paid media, and social commerce. 👉 Ready to drive viral growth and scale brands through creators? Apply now!
As a Customer Success Manager at our startup, you will play a key role in ensuring the satisfaction and success of our clients. You will be responsible for managing key relationships, solving problems effectively, and ensuring our clients get the most value from our platform. We are looking for someone creative, organized, and methodical, with a strong drive for growth and excellent communication skills in English. Responsibilities: Manage relationships with key clients to ensure their satisfaction and retention. Proactively resolve client issues and concerns in a timely and effective manner. Guide clients on the effective use of our platform and propose creative solutions to meet their needs. Keep detailed records of client interactions and account updates. Collaborate closely with internal teams to ensure a seamless customer experience. Identify upsell opportunities and negotiate contract renewals. Actively participate in the continuous improvement of our processes and products based on client feedback. Requirements: Previous experience in Customer Success or similar roles in startups or tech companies. Proven problem-solving skills and ability to handle challenging situations with calm and professionalism. Attention to detail and ability to work in an organized and methodical manner. Strong verbal and written communication skills in English. Proven ability to negotiate and close deals. Passion for personal and professional growth, with a sales-oriented mindset and a results-driven approach. Benefits: Opportunity for growth and professional development in a growing startup. Dynamic and collaborative work environment. Salary: fixed base plus commission
Description: We are looking for a highly organized and proactive Personal Assistant to support daily personal and business tasks. The ideal candidate should have experience working in marketing agencies or the travel industry, be able to solve problems efficiently, and possess advanced English proficiency. The selected individual will be expected to adapt to a dynamic environment and work closely with senior management to ensure smooth and effective operations. Responsibilities: Manage schedules, coordinate meetings, and organize travel arrangements. Resolve everyday issues quickly and efficiently. Assist with administrative and operational tasks. Conduct research and handle various tasks as needed by the team. Manage internal and external communications fluently in English. Requirements: Previous experience as a personal assistant or in a similar role, preferably in marketing agencies or travel industry. Advanced English proficiency (both spoken and written). Valid U.S. visa. Excellent organizational skills and ability to manage multiple tasks simultaneously. Strong problem-solving skills and ability to make quick decisions. We Offer: A dynamic, high-performance environment. Professional development opportunities within an innovative team.
Descripción: Estamos en búsqueda de un Desarrollador Full-Stack con experiencia en PHP, MySQL, JavaScript, React, Svelte y Laravel para unirse a nuestro equipo. El candidato ideal será responsable de mantener y mejorar nuestras aplicaciones existentes, así como implementar nuevas características y mejoras, trabajando de cerca con otros miembros del equipo para resolver desafíos técnicos. Responsabilidades: Mantener y actualizar las aplicaciones existentes. Implementar nuevas funcionalidades y mejoras en las aplicaciones. Colaborar con el equipo para resolver problemas técnicos y mejorar el rendimiento de las aplicaciones Requisitos: Dominio de PHP, MySQL, JavaScript, React, Svelte y Laravel. Conocimientos de Django y Python. Fuertes habilidades para resolver problemas y atención al detalle.
RingOS Billing and Payment Application We’re looking for a detail-oriented and customer-focused Billing Support Representative to assist our valued partners in effectively using the RingOS billing and payment platform. RingOS enables our UCaaS partners to easily create invoices and collect payments from their customers, ensuring accurate and seamless billing. As a Billing Support Representative, you’ll play a key role in helping partners understand and use this essential tool, contributing to their business success. Key Responsibilities: - Respond to a variety of partner inquiries and support requests related to account setup, billing processes, and product invoicing. - Provide high-quality support through phone, chat, and ticketing systems, ensuring a positive experience for our partners. - Assist with the onboarding and setup of new partner accounts within the RingOS system. - Address partner questions about billing charges, both for their accounts and their customers records. - Process payments, troubleshoot payment-related issues, and help partners resolve discrepancies. - Collaborate with other departments to streamline billing operations and deliver a consistent, effective experience. - Guide partners on running reports and using platform features for effective billing management. - Actively participate in weekly team meetings to share insights and improve support processes. - Meet departmental SLA and KPI targets, contributing to the overall success of the support team. Qualifications: - Excellent attention to detail with a strong commitment to customer satisfaction. - Ability to handle multiple tasks and work well under pressure. - Strong organizational and time-management skills with the ability to work independently and as part of a team. - Previous experience in billing, accounts receivable, or customer service is highly valued. - Proficiency in Microsoft Office and general comfort with technology and billing systems. - Strong communication skills, both verbal and written, to effectively assist partners. - Basic mathematics skills are preferred for accurate billing and troubleshooting. If you’re a problem-solver who thrives on helping others and are excited to support partners in building their businesses, we’d love to have you join our team!
Descripción: Estamos buscando un Business Analyst para unirse a nuestro equipo en una startup innovadora en el campo de la tecnología. El candidato ideal será responsable de recopilar y analizar los requisitos del negocio, documentar especificaciones funcionales y técnicas, y colaborar estrechamente con el equipo de desarrollo para garantizar que las soluciones tecnológicas estén alineadas con los objetivos empresariales. Responsabilidades: Recopilar y analizar los requisitos del negocio para identificar necesidades y definir soluciones efectivas. Documentar los requisitos funcionales y técnicos, incluyendo casos de uso, diagramas de flujo y especificaciones funcionales detalladas. Colaborar con el equipo de desarrollo IT y otras áreas para traducir los requisitos del negocio en especificaciones técnicas claras y comprensibles. Evaluar las soluciones tecnológicas propuestas y asegurar que cumplan con los requisitos del negocio y las mejores prácticas de la industria. Realizar pruebas funcionales y de integración para asegurar que las soluciones desarrolladas cumplen con los requisitos especificados. Participar en la gestión de proyectos, ayudando a definir el alcance, cronograma y recursos para la implementación de sistemas. Monitorear y evaluar el rendimiento de los sistemas implementados, proporcionando retroalimentación y recomendaciones para mejoras continuas. Requisitos: Experiencia previa como Business Analyst o en un rol similar. Conocimiento en la recopilación y análisis de requisitos del negocio. Experiencia documentando requisitos funcionales y técnicos, incluidos casos de uso y diagramas de flujo. Habilidades para trabajar de manera colaborativa con equipos multidisciplinarios. Conocimiento en la gestión de proyectos y pruebas de integración. Capacidad para evaluar y asegurar la calidad de las soluciones tecnológicas implementadas.
ob Description About Us We are redefining movement health through computer-vision assessments, connected wearables, and personalized content. Our iOS product suite spans a consumer iPhone app, an enterprise iPad app used in studios and clinics, and a growing affiliate-revenue engine that ties everything together. You’ll join a small, fast-moving team who ships frequently and obsesses over high-quality user experiences. What You’ll Own You’ll be the technical lead for both native iOS codebases—guiding architecture and collaborating with our backend, Android, and product teams. Integrate and maintain Branch’s SDK to power our new affiliate model, including deep-link routing and deferred installs. Complete the migration to RevenueCat’s latest Paywall UI, ensure parity across mobile & iPad, and harden purchase/renewal flows. Debug and optimize our in-house computer-vision SDK (written in Swift + Core ML), improve performance, and extend test coverage. Lead a design-system rollout (SwiftUI where practical, UIKit where existing) for enterprise-app UI refresh. Build a secure “tap-to-sign-in” experience: generate a time-boxed QR in the mobile app, scan on iPad, exchange tokens with our API, and log users in instantly. Surface Apple Health, Oura, and Whoop metrics via Rook’s SDK, map them to movement-health insights, and visualize trends inside both apps. Replace legacy computer-vision code with Google ML Kit for on-device inference, ensuring accuracy, low-latency capture, and privacy. Day-to-Day Responsibilities Own the full iOS release pipeline: CI/CD (GitHub Actions), TestFlight, and public/enterprise distribution. Refactor legacy UIKit code toward modular, testable SwiftUI components where it adds value. Profile, benchmark, and optimize memory, launch time, and frame rates. Write unit & UI tests (XCTest, Snapshot testing) and comply with code-review standards with our tech lead. Collaborate with design on motion/animation polish; collaborate with backend on GraphQL/REST contracts. Must-Have Qualifications 5+ years shipping production Swift apps (iPhone and ideally iPad) with demonstrable App Store releases. Deep UIKit & SwiftUI knowledge—comfortable bridging the two and choosing pragmatically. Experience integrating at least one of: Branch.io, RevenueCat, or comparable attribution/subscription SDKs. HealthKit or other wearable-data integrations (Oura, Whoop, Garmin, etc.). Solid grasp of authentication flows, keychain, and secure token exchange (OAuth 2 / JWT). CI/CD ownership (Fastlane, Xcode Cloud, Bitrise, or similar). Nice-to-Have Extras Computer-vision or Core ML experience (especially real-time video processing). Knowledge of Apple Business Manager / enterprise distribution. Familiarity with QR-code cryptography or cross-device pairing patterns. Experience localizing apps and building accessible interfaces.