Found 238 result(s).
We are looking for an experienced full stack developer who uses open source languages/tools as follows: React, Node.js, JavaScript/TypeScript, Prisma, and Postgress DB. We use the Jest testing framework and GitHub for code repository. We are working within a client's development environment, which requires us to establish dependencies to standard packages and tools. For example, the client uses ne...
Job Type: Hourly: $60.00 - $85.00
Agile Software Development TypeScript Node.js PostgreSQL React API Jest Websockets
We’re experiencing a critical race condition in our web application built with React and Python. Under concurrent API requests, the backend sometimes returns stale or conflicting data. We need a senior developer with deep experience in concurrency issues, API state management, and full-stack debugging to help us: Identify and resolve race conditions in API calls. Ensure transactional integrity in ...
Job Type: Hourly: $50.00 - $85.00
TypeScript PostgreSQL Amazon EC2 GitHub Redux React Python FastAPI Amazon RDS CI/CD
I'm in search of experienced freelancers for various web and software development projects. Your expertise in is pivotal since I mainly focus on using it for e-commerce platform development. The projects will vary from short-term tasks to long-term collaborations and encompass both front-end and back-end development. Key Features: - Predominantly utilize for e-commerce platform developmen...
Delivery Time: 3 days left days
Project Title: Mall Location Navigation Guide Project Overview: The Mall Location Navigation Guide is an intuitive digital solution designed to help students, staff, and visitors navigate the Mall campus efficiently. The system will be available as both a website and a mobile application, utilizing the Mall’s routers and IP address tracking to determine the user’s location and provide ...
Delivery Time: 12 hours left days
We are building the Minimum Viable Product (MVP) of a Compliance Management System for internal and enterprise use. The system should be a web-based application developed using the following tech stack: Backend: Spring Boot (Java) Frontend: React.js Database: MySQL or PostgreSQL ? Project Scope (Phase 1 / MVP): We require the development, testing, and initial deployment of the following module...
Delivery Time: 6 days left days
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Delivery Time: 3 days left days
I am seeking a professional who can assist with data entry into my PostgreSQL database. Ideal Skills: - Proficiency in data entry - Experience with PostgreSQL - Attention to detail - Ability to maintain data integrity - Strong organizational skills Your task will primarily involve: - Accurately inputting information into the PostgreSQL database - Ensuring all data is entered promptly and with p...
Delivery Time: 3 days left days
Data Entry Data Mining Data Processing Database Administration Excel
We are looking for an experienced Java developer working in the payment and card industry to develop the front end card management system for issuing Debit and Prepaid Cards using JCARD framework to go to market in a very short time... We already have the JCard and need GUI interface.
Delivery Time: 1 day left days
Financial Software Development J2EE Java PostgreSQL Software Architecture
Estamos em busca de um programador experiente para atuar como consultor técnico no planejamento inicial de um projeto de desenvolvimento de software. O profissional será responsável por nos ajudar a definir a melhor abordagem para a execução do projeto, avaliar as escolhas tecnológicas e sugerir… Expandir caminhos que facilitem o desenvolvimento e garantam a escalabilidade da solução.Escopo da con...
Delivery Time: 14 dias e 7 horas days
Desenvolvimento de plataforma web para cursos (AngularJS + PostgreSQL)Busco um freelancer para criar uma plataforma de treinamentos corporativos. O sistema será responsável por gerenciar empresas, funcionários e cursos obrigatórios, garantindo conformidade com regulamentações trabalhistas.… ExpandirFuncionalidades principais:- Cadastro e gestão de usuáriosEmpresas e funcionários com permissões dif...
Delivery Time: 13 dias e 5 horas days
Administração PostgreSQL Angular AngularJS PostgreSQL Video Streaming