full-stack web developer

AgileEngine is seeking a Senior Full Stack Developer to build and maintain backend services and frontend interfaces that surface, validate, and resolve data from ETL pipelines, data lake outputs, and ML models for a large-scale marketing analytics platform. Responsibilities include developing REST APIs in Python with FastAPI or Flask, building responsive...

BairesDev is hiring a Senior Full Stack AI Engineer to own features end to end, integrating agent and skill systems, and building RAG pipelines with robust validation before production. You’ll evaluate agent behavior against datasets and contribute to API services and front-end interfaces. The role emphasizes collaboration with senior engineers, strong...

AgileEngine busca un Full Stack Engineer para diseñar, desarrollar y mantener plataformas web para un proyecto de workpapers fiscales. Crearás frontends en React y servicios backend en Node.js/C#/Python, gestionando infraestructuras AWS con Terraform y pipelines CI/CD en GitLab. Enfoque en pruebas con Jest y Playwright y trabajo remoto con equipo global....

AgileEngine is seeking a Senior Full Stack Engineer to build and maintain cloud-native applications with React on the frontend and Node.js and C# on the backend. You will design and optimize data solutions across SQL, PostgreSQL, and DynamoDB, and implement serverless services in AWS.This 6-month engagement emphasizes performance, scalability, and CI/CD...

AgileEngine, LLC. is seeking a Full Stack Engineer to design, develop, and maintain web applications for a tax workpapers platform. You will build React frontends and scalable backend services using Node.js, C#, and Python, manage AWS infrastructure with Terraform, and implement CI/CD with GitLab.This is a three-month project engagement. The role involves...

BairesDev is seeking a Full Stack JavaScript Developer to drive the development of complex features from conception to deployment. You will harmonize frontend experiences with backend architecture using TypeScript to ensure type safety across the stack, while working 100% remotely.You will collaborate across teams to design scalable APIs, deploy in AWS, and...

A leading software company in Colombia is seeking a Senior/Lead Full Stack AI Software Engineer to develop modern applications and leverage AI in the software development lifecycle. The ideal candidate should have over 4 years of experience in full-stack development with proficiency in Python, Node.js, and React. Responsibilities include designing scalable...

AgileEngine is seeking a Middle/Senior Full Stack Engineer to build robust server-side solutions for a SaaS platform. The candidate will work with technologies such as Java, React, SQL, Redis, and Elasticsearch, taking ownership of a product built from scratch.This position involves collaborating with teams, contributing to architecture decisions, and...

Recurly, Inc. is seeking a Staff Full-Stack Engineer to shape the technical direction of our marketing and customer engagement platform. You’ll drive architecture and development across Ruby on Rails backend and Vue.js frontend, delivering data-driven features and real-time personalization.This senior role in Medellín offers cross-functional collaboration...

iQor is a global CX solutions provider seeking a senior software engineer to design, develop, and maintain scalable full-stack applications. You will own features end-to-end and collaborate across QA, Product, and Infrastructure teams to ensure sprint commitments are met.Key requirements include 5+ years in IT, expertise in React.js, .NET/C#, SQL, RESTful...

4Degrees is seeking a senior full-stack engineer to join quickly, ramp into an existing product, and own meaningful projects. You’ll work on an established platform with real customers and contribute to early-stage startup growth.You’ll build AI-powered workflows, enhance relationship intelligence, and automate CRM processes from backend to UI,...

A leading software development company in Colombia is looking for a Senior Full Stack Engineer. In this role, you will design and develop high-impact web applications using ReactJS and Node.js, focusing on delivering scalable and reliable backend services. You will also work with AWS services, Terraform, and CI/CD pipelines to optimize the development...

Velozient is seeking a Senior Full Stack Software Engineer to help build the core platform for a utilities-focused AI-native OS. You will work remotely in a startup-like environment, collaborating with AI engineers, security leaders, and product managers to ship features in short cycles.You should have 6+ years of SaaS experience, strong React skills, and...

Anyone AI is seeking skilled Full-Stack Developers with strong proficiency in Python and JavaScript/TypeScript to work on a project with a leading AI lab. This remote, part-time consultant role offers flexible scheduling and project-based payment.Ideal candidates have 3–7 years of production software experience, working knowledge of Java, C#, or Go, and...

Recurly is seeking a Staff Full-Stack Engineer to shape the technical direction of our marketing and customer engagement platform. You’ll drive architecture and development across Ruby on Rails backend and Vue.js frontend, delivering data-driven, real-time personalization and campaign features.You will mentor engineers, influence cross-functional teams,...

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), build responsive React/TypeScript frontends, and manage PostgreSQL schemas and migrations.You will work with AI-assisted development tools,...

Appspringtech is seeking a full-stack developer to build secure, scalable web apps with Node.js and React/Next.js. You will design database schemas, implement REST/GraphQL APIs, and optimize SQL queries for PostgreSQL/MySQL.The role emphasizes cloud deployments, Docker containerization, and robust testing. You will collaborate with North American...

Medium is looking for a Senior Full Stack Engineer for a contract engagement. This role involves optimizing legacy data systems and creating robust backend APIs using Python and Node.js, as well as enhancing user interfaces with ReactJS.The ideal candidate will have over 8 years of experience in software engineering, full fluency in English, and a solid...

AgileEngine, LLC. is seeking a Full Stack Engineer to spend most of their time building backend services in Java and Spring Boot, with Angular frontend work. The role emphasizes domain-driven design, clean RESTful APIs, and strong relational DB skills including PostgreSQL and Oracle. You will design and implement robust backend services, maintain the UI...

AgileEngine, LLC is seeking a Full Stack Engineer to focus on backend services in Java/Spring Boot with an Angular frontend. You will design robust services, implement RESTful APIs, and move toward domain-driven design, collaborating with cross-functional squads to deliver high-quality features. You should have strong Java/Spring Boot and Angular experience...