Senior Full-Stack Engineer: AI SaaS for Aviation

Longtail Technologies, Inc. is seeking a senior backend/full-stack engineer to help build and evolve Sightline, our conversational analytics and intelligent alerting platform.You’ll own features end to end—from customer problem through to production—with a focus on reliable, observable systems and AI-native workflows. This backend-focused role requires...

Preply is seeking a Senior Full Stack Engineer for the CRM team to shape our communications platform and AI-native workflows. You’ll own backend and frontend components, collaborating with product, data, and UX to deliver measurable customer impact.You’ll work across Python/Django on the backend, React/TypeScript on the frontend, and with Braze-based...

Restb.Ai, Barcelona-based, seeks a Senior Full Stack Engineer to lead our public-facing web app and guide a dedicated engineering team. You will build scalable features using Angular on the front end and Python on the back end, ensuring robustness for a global user base.The role focuses on architectural leadership, mentoring, and delivering high-quality,...

Seeking a Senior Full Stack Engineer to lead web app development and a team, focusing on scalable features with Angular and Python, architectural leadership, and mentoring.

Preply is hiring a Senior Full Stack Engineer to drive backend and frontend initiatives in a fast-growing learning platform. You will own key backend services in Python/Django and craft frontend experiences in React/Typescript, while mentoring peers and shaping scalable architecture.The role emphasizes data-driven product development, observability, and...

Amaris Consulting is seeking a Senior Full-Stack Engineer to join our team building an AI-powered Payroll Operations platform. You will work on cutting-edge AI agents and integrate with enterprise payroll systems, using Python/.NET across the stack.You will design REST APIs, implement Angular micro frontends, manage SQL Server data, and define cloud...

Restb.ai, Barcelona-based, seeks a Senior Full Stack Engineer to lead our public-facing web app and guide a dedicated engineering team. You will build scalable features using Angular on the front end and Python on the back end, ensuring robustness for a global user base.The role focuses on architectural leadership, mentoring, and delivering high-quality,...

Preply is seeking a Senior Full Stack Engineer for the CRM team to shape our communications platform and AI-native workflows. You'll own backend and frontend components, collaborating with product, data, and UX to deliver measurable customer impact. You'll work across Python/Django on the backend, React/TypeScript on the frontend, and with Braze-based email...

Preply is hiring a Senior Full Stack Engineer to drive backend and frontend initiatives in a fast-growing learning platform. You will own key backend services in Python/Django and craft frontend experiences in React/Typescript, while mentoring peers and shaping scalable architecture.The role emphasizes data-driven product development, observability, and...