frontend web developer

AgileEngine is seeking a Senior Full Stack Engineer to extend an internal developer portal and dashboard, focusing on a Java backend with a potential frontend rewrite in TypeScript. You will integrate with Snowflake, relational and non-relational databases, and design RESTful APIs while maintaining code quality through testing and profiling.The role requires...

This is a highly hands-on engineering role for a senior developer with deep expertise in JavaScript/TypeScript, Node.js, modern frontend development, REST APIs, and complex web applications.The ideal candidate is comfortable working across the full application stack, contributing to system design decisions, leading code reviews, solving complex technical...

Job Opportunity: Senior Full-Stack Developer (Focus Backend Python) Location: Fully Remote (PST Timezone) Start Date: ASAP ️ Languages: English required We're growing our team to support the expansion of our internal projects. If you're passionate about building ambitious products in a flexible, fast-paced environment, wed love to hear from you! Your...

Talan Spain is seeking a skilled Fullstack Developer to contribute to an AI-driven trading platform. You’ll work across React frontend and Python backend within a microfrontend and microservices framework, collaborating with cross-functional teams on cloud-based AWS Lambda solutions.The role emphasizes adaptable, high-quality code, testing, and CI/CD in a...

AgileEngine is seeking a Senior Full Stack Developer to build and maintain REST APIs (Python FastAPI/Flask) and modern frontend interfaces (React/TypeScript). You will work with data-heavy pipelines, SQL databases, and AI-assisted tooling, delivering scalable solutions while ensuring long-term maintainability.Join a people-first culture with a strong...

Puntorojo busca un Senior Fullstack Developer para impulsar el desarrollo y evolución de nuestras plataformas tecnológicas, participando en decisiones de arquitectura y asegurando altos estándares de calidad, rendimiento y escalabilidad.Diseñar, desarrollar y mantener aplicaciones frontend y backend; construir APIs REST; colaborar con Product, UX/UI y...

Grid Dynamics is seeking a Node.js Developer to join our team and support a leading U.S. restaurant brand with a scalable cloud architecture powering its mobile app, website, kiosks, and delivery operations.The role focuses on designing and extending the unified Node.js middleware, building API Gateway and Backend-for-Frontend (BFF) layers, and integrating...

Talan is seeking a versatile Fullstack Developer to join a high-visibility project in the financial sector. You will build features in React on the frontend and Python on the backend, operating within a microfrontend and microservices architecture.You will collaborate with cross-functional teams, deliver cloud-based solutions including AWS Lambda, and ensure...

AgileEngine is seeking a Senior Full Stack Developer to build and maintain backend services and frontend interfaces for a large-scale marketing analytics platform. You will develop REST APIs in Python using FastAPI or Flask, and build responsive React/TypeScript frontends, while managing PostgreSQL schemas and migrations.In this role you will leverage...

AgileEngine is seeking a Senior Full Stack Developer to design and maintain backend services and frontend interfaces for a large-scale marketing analytics platform. You will implement REST APIs in Python (FastAPI/Flask), develop React/TypeScript frontends, manage PostgreSQL schemas, and ensure code quality with AI-assisted tools while avoiding short-term...

AgileEngine, LLC. is seeking a Senior Full Stack Developer to build backend services and frontend interfaces for a large-scale marketing analytics platform.You will create REST APIs in Python (FastAPI/Flask), craft React/TypeScript frontends, manage PostgreSQL schemas, and leverage AI-assisted tools while maintaining long-term maintainability. The role...

Miratech is seeking a Senior Full Stack Developer with strong Ruby on Rails and React expertise to work on innovative projects for global clients. You will contribute to backend and frontend development, focusing on scalable, high-performance solutions and a seamless user experience across full‑stack services.The role demands 8+ years of experience,...

Sobre C&S Somos una empresa líder de tecnología con más de 38 años de presencia en el mercado IT. Brindamos soluciones a organizaciones que buscan aumentar su productividad y eficiencia construyendo relaciones de honestidad y transparencia tanto con nuestros clientes como con nuestro equipo de trabajo, con quienes compartimos y valoramos la pasión...

NTT DATA ofrece oportunidades para desarrolladores Fullstack SSR/SR en Argentina, involucrándose en la entrega de soluciones web de punta a punta con .NET en el backend y React/Angular en el frontend. Buscamos perfiles con amplia experiencia Fullstack, dominio de APIs REST y buenas prácticas de desarrollo.Se valorará experiencia en RESTful services,...

AgileEngine, LLC. is seeking a Senior Full Stack Developer to build and maintain backend services and frontend interfaces that surface, validate, and resolve data issues from ETL pipelines, data lake outputs, and ML model results for a large-scale marketing analytics platform.You will develop REST APIs in Python using FastAPI or Flask, build responsive...

AgileEngine, LLC. is seeking a Senior Full Stack Developer to build and maintain backend services and frontend interfaces for a large-scale marketing analytics platform.You will develop REST APIs in Python and build React/TypeScript frontends, manage PostgreSQL schemas, and leverage AI-assisted development tools with strong judgment for long-term...

Improvado, an AI-powered marketing data platform, is seeking a Full-Stack Developer to join a small AI-focused team. You will build core features and AI agents for a data-intensive SaaS, working on backend and frontend with Node.js, Next.js, React and TypeScript.You'll influence technical and business decisions, collaborate with product owners, designers,...

AgileEngine is seeking a Senior Full Stack Developer to build backend services and frontend interfaces for a large-scale marketing analytics platform. You will develop REST APIs in Python (FastAPI/Flask) and craft responsive React/TypeScript frontends.You will work with PostgreSQL schemas and migrations, containerize with Docker, and apply AI-assisted...

AgileEngine is seeking a Senior Full Stack Engineer to extend an internal developer portal and dashboard. You’ll work primarily on a Java backend while keeping the frontend flexible with TypeScript, and you may rewrite the frontend architecture as needed.You will integrate with Snowflake, relational and non-relational databases, and design RESTful APIs....

Descripción del puesto Puesto: Soporte IT / Desarrollador Web Junior ¿Te interesa un rol donde puedas combinar soporte técnico con desarrollo web? Estamos buscando un/a profesional junior para sumarse a nuestro equipo de Tecnología, con un perfil mixto entre soporte de usuarios/infraestructura y...