• Desarrollo de la arquitectura de front-end del sitio web • Diseño de interacciones de usuario en páginas web • Desarrollo de aplicaciones web de back-end • Implementar la lógica empresarial central • Creación de servidores y bases de datos para funcionalidad • Comprensión e implementación de seguridad y protección de datos • Optimización multiplataforma • Diseño de aplicaciones responsivas • Diseño y desarrollo de APIs • Participar en el diseño y creación de software escalable • Liderar proyectos, según sea necesario • Mantenimiento de la integridad y organización del código • Escribir código limpio y funcional en el front y back-end • Compilar y analizar datos, procesos y códigos para solucionar problemas e identificar áreas de mejora • Probar y corregir errores u otros problemas de codificación • Satisfacer tanto las necesidades técnicas como las del consumidor • Escribir documentación técnica

• Architecting and building core backend services, APIs, and data infrastructure that power Zocdoc’s next-generation search platform. • Redesigning how provider, availability, and content data is ingested and flows through indexing pipelines into search and ML systems. • Designing and optimizing low-latency query paths across our tier-1 search service, vector search infrastructure, and cross-encoder ranking systems. • Integrating ML model serving, embedding generation, and ranking signals into production backend services through scalable, observable patterns. • Driving architectural direction and setting engineering standards across the Search Services organization through design docs, technical deep dives, and high-signal code reviews. • Mentoring engineers on backend best practices, distributed systems design, API architecture, and technical decision-making. • Building robust observability into backend services—measuring, debugging, and improving performance, reliability, and data freshness across the entire search stack.

• Build and ship AI-native product features end-to-end • Design and implement backend systems, APIs, and data pipelines that support model-driven workflows • Work across the stack when needed (backend, frontend, infra, experimentation) • Collaborate closely with researchers, designers, and product to bring ideas into production • Own systems from design → implementation → monitoring → iteration • Turn ambiguous goals into concrete scopes, milestones, and shipped outcomes • Move quickly while maintaining a high bar for reliability, performance, and simplicity

Role Description We are looking for an experienced and motivated Full-Stack Developer (m/f/d) to join our growing, international team. You will work on modern web and application projects, combining powerful TypeScript backends with intuitive frontend and mobile solutions built with React and/or Flutter. - Design, develop, and maintain modern backend services using TypeScript, ideally with NestJS or ExpressJS - Build and integrate frontend and/or mobile applications using React and/or Flutter - Design, implement, document, and optimize RESTful APIs using Swagger / OpenAPI - Collaborate closely with designers, product owners, and other developers in an agile environment - Ensure high code quality through code reviews, testing, and best practices - Use GitLab for version control, CI/CD pipelines, and project management - Analyze existing systems and processes, identify optimization potential, and implement scalable solutions - Actively contribute ideas to improve architecture, performance, and user experience Qualifications - At least 2-3 years of professional experience in software development - Strong experience in TypeScript backend development - Experience as a Full-Stack Developer is highly desirable Requirements - Solid knowledge of TypeScript, Node.js, and backend frameworks such as NestJS or ExpressJS - Experience with React and/or Flutter (web and/or mobile development) - Experience designing and documenting REST APIs (Swagger/OpenAPI) - Familiarity with Git-based workflows and CI/CD pipelines (preferably GitLab) - Understanding of modern software architecture, testing, and deployment practices - Strong team player with excellent communication skills - Independent, structured, and solution-oriented working style - High motivation to learn new technologies and continuously improve - Passion for clean code, scalable solutions, and user-focused development - Good to very good English skills, both written and spoken Benefits - Work on innovative and challenging projects using modern technologies - Flexible working hours and a healthy work-life balance - Opportunity for remote or hybrid work - Continuous training and professional development - Modern tools, hardware, and development environment - Attractive salary with additional benefits such as travel cost reimbursement or corporate pension plans - Flat hierarchies, short decision paths, and a supportive team culture