Integration Testing and QA Engineer for FastAPI/React Stack

We are hiring an engineer to support development on an iOS-focused application built with React Native (Expo) on the front end and FastAPI on the backend. · Investigate and resolve bugs across the entire app (UI, navigation flow issues, API errors, sync inconsistencies) · ...

Seeking a full-stack developer to integrate an AI API into an existing application. · ...

We are building , a WhatsApp automation SaaS platform. · We need someone who can extend and architect this properly for scale. · ...

We are looking for a Full-Stack Developer to join our team. · We partner with Fortune 500 companies and value team members who take ownership and deliver impact. · The ideal candidate will have experience in Python development, · strong knowledge of FastAPI, · and familiarity wit ...

Seeking a full-stack developer to integrate an AI API into an existing application. The frontend is built with React and the backend uses FastAPI. · ...

I need a Shopify App development expert who has strong React, · Remix, FastAPI and Terraform experience.Contract duration of 1 to 3 months. · ...

We are looking for a skilled React developer to help enhance our relationship registry application. · Implementing features such as photo uploads, customization options, and payment integration. · ...

We are seeking a skilled Python Full Stack Developer to join our team. The ideal candidate will have experience with API development and proficiency in multiple programming languages. · Manage code deployments and fixes. · Design new software programs and systems. · Troubleshoot ...

Senior full-stack developer to conduct technical audit and provide architecture roadmap for e-commerce platform. · Review frontend architecture , state management, TypeScript implementation). · Audit backend API or Django), database schema (PostgreSQL), and overall integration. ...

We are looking for an experienced Full Stack developer with strong React and React Native skills to help fix bugs in our food delivery app. · ...

We are seeking a skilled developer to create a comprehensive HRMS management software utilizing React for the front-end and FastAPI for the back-end. The ideal candidate should have experience in building user-friendly interfaces and robust APIs. · ...

I have a full-stack application deployed on a VPS with the following tech stack: · Frontend: React (Vite) · served via Nginx in Docker container · Backend: FastAPI (Python) running in Docker container · Auth: Keycloak running in a docker container · ...

We are looking for a Developer to support our software/web application project by implementing new features and further developing an existing production-ready B2B platform. · ...

+h2>Job summary · We're looking for a fast AI-native full-stack mobile developer who can vibe code using AI agents and ship clean stable low-bug code.+This role is for someone who uses AI as a force multiplier not a crutch. · + · +<ul style= ...

We are seeking an experienced full stack developer proficient in React and to maintain and enhance our existing web application. The ideal candidate will be responsible for debugging, optimizing, and implementing new features while ensuring the application runs smoothly. Familia ...

Dice is seeking a Full Stack React / Java Developer to support multiple projects including proof-of-concepts (POCs) and future initiatives. · Develop full-stack applications using React and Java with Spring Boot · Design and implement RESTful APIs and services · Build and maintai ...

We are seeking a skilled and motivated Senior Software Developer with strong experience in API development, web application delivery, and secure, scalable backend services. · ...

We are seeking an experienced · Full Stack Developer with expertise in Python/FastAPI and NextJS to help us build and enhance our web applications. You will be responsible for developing back-end services, integrating APIs, and creating seamless user interfaces. JavaScript · Pyt ...

We're building a next-generation Driver & Clinic modular system designed to run alongside an existing production platform — without touching or disrupting live operations. · This is a clean, modern build with a strong focus on architecture, modularity, and long-term scalability. ...

As a Staff Full-Stack Developer at Billd, you'll be a pivotal member of our engineering team responsible for designing developing and deploying robust applications. · Design and develop full-stack solutions · Leverage AI development tools · Build high-performance APIs · ...