Full Stack Engineer III (Vue.js, Python, GCP) at Vonage

Join Vonage and help us innovate cloud communications for businesses worldwide! Why this role matters: We're looking for a skilled Full Stack Engineer to join our expanding Jumper AI / Conversational Commerce platform team. This role requires robust experience in both frontend development (Vue.js / React.js) and backend development (Python, Django / FastAPI / Flask). You will be instrumental in the design, development, and maintenance of scalable, secure, and high-performing applications that power our conversational commerce platform. This platform is used globally by enterprises to provide personalized, omnichannel experiences to their customers. This position offers the chance to work across the entire technology stack, from crafting intuitive and dynamic user interfaces to building APIs and backend services deployed on Google Cloud Platform. You will collaborate closely with cross-functional teams, including design, product, data, and DevOps, to deliver impactful, customer-centric solutions. Your key responsibilities: • Design and build interactive, responsive frontend applications using Vue.js, React.js, and modern JavaScript. • Translate UI/UX designs from Figma into high-quality, production-ready frontend code. • Architect, build, and maintain backend services and REST APIs using Python (FastAPI, Flask, Django). • Integrate frontend applications with backend APIs and third-party services to deliver seamless user experiences. • Design and optimize data models, caching strategies, and database queries for performance and scalability. • Deploy, scale, and operate applications on Google Cloud Platform with a focus on reliability and observability. • Collaborate closely with Product, Design, QA, and Engineering teams; conduct code reviews and mentor junior engineers. What you'll bring • 5 plus years of hands-on full stack development experience in production environments. • Strong proficiency in Vue.js or React.js, modern JavaScript (ES6+), HTML, and CSS. • Solid backend engineering experience with Python and REST API development. • Experience working with SQL and NoSQL databases such as PostgreSQL, BigQuery, Redis, or Datastore. • Hands-on experience deploying and operating applications on Google Cloud Platform. • Understanding of secure coding practices, authentication, and authorization using OAuth2 / JWT. • Strong collaboration skills and experience working in Agile teams using Jira and Confluence. Experience we consider a plus: • Experience building SaaS, e-commerce, or conversational AI platforms. • Exposure to CI/CD pipelines using GitHub Actions or GCP Cloud Build. • Experience optimizing frontend performance, accessibility, and responsiveness across devices. • Familiarity with Ionic, AngularJS, or mobile-friendly web frameworks. How you’ll benefit: • Attractive Discretionary Time Off • Private Medical Insurance with optional dependent coverage • Educational Assistance Reimbursement Program • Opportunities for reimbursement for conferences, trainings, and other personal development events • Maternity and Paternity Leave • Ask recruiter for country specific information Note: The purpose of this profile is to provide a general summary of essential responsibilities for the position and is not meant as an exhaustive list. Assignments may differ for individuals within the same role based on business conditions, departmental need or geographic location. There’s no perfect candidate. You don't need all the preferred qualifications to make a valuable impact on our team. Our employees and customers come from diverse backgrounds, so if you're passionate about what you could achieve at Vonage, we'd love to hear from you. To learn how we process your personal data during the recruitment process, please refer to our Privacy Notice. Who we are: Vonage is a global cloud communications leader. And your talent will further help brands - such as Airbnb, Viber, WhatsApp, and Snapchat - accelerate their digital transformation through our fully programmable-based unified communications, contact center solutions, and communications APIs. Ready to innovate? Then join us today. Note: The purpose of this profile is to provide a general summary of essential responsibilities for the position and is not meant as an exhaustive list. Assignments may differ for individuals within the same role based on business conditions, departmental need or geographic location.