Java

Delivery & Logistics Management Platform Developed a full-stack delivery and logistics management platform designed to manage customers, riders, orders, delivery fees and real-time order tracking from a centralized system... (Budget: ₹12500 - ₹37500 INR, Jobs: Android, API Development, Full Stack Development, Java, Mobile App Development, PHP, SQLite, Web Development)

<PLEASE APPLY EXPRIENCED ONLY, its more than 2 year contract >The task spans both green-field builds and upgrades to our existing Java Spring Boot back-end and React typescript front-end codebases. New... (Budget: ₹9500 - ₹10000 INR, Jobs: Full Stack Development, J2EE, Java, JavaFX, JavaScript, Spring Boot, Typescript)

I’m building a dedicated grocery-only delivery service and need a native Android application created from the ground up. The core experience I’m after is smooth product discovery, an intuitive cart, secure... (Budget: ₹600 - ₹1500 INR, Jobs: Android, Android App Development, Java, Kotlin, Logistics, Mobile App Development, Payment Gateway Integration, PHP)

I’m looking for an experienced Android developer to build a grocery delivery application from the ground up. The app should run smoothly on Android phones and tablets, guiding a customer from product browsing all the way to order confirmation and delivery... (Budget: ₹600 - ₹1500 INR, Jobs: Android, Android App Development, App Design, iPhone, Java, Kotlin, Mobile App Development, Mobile Development)

I run a mid-sized logistics firm and I’m ready to replace our patchwork of manual workflows with a single, AI-driven automation layer. The goal is to streamline three core areas and have the finished system plug cleanly into our existing WMS and carrier APIs... (Budget: ₹750 - ₹1250 INR, Jobs: Java, Python, RPA Development)

Saya seorang pemula total di dunia pemrograman dan membutuhkan panduan langkah demi langkah agar bisa belajar dengan runtut dan percaya diri. Fokus utama saya adalah memahami dasar-dasar pemrograman terlebih... (Budget: ₹12500 - ₹37500 INR, Jobs: C Programming, Education & Tutoring, Java, JavaScript, Programming, Python, Teaching/Lecturing, Technical Writing)

I’m building a web-based product and need a seasoned Java developer to own the server side. The stack is straightforward: Spring Boot for the application layer, PostgreSQL for persistence. I already have... (Budget: ₹12500 - ₹37500 INR, Jobs: Docker, Hibernate, J2EE, Java, JSP, Kubernetes, PostgreSQL, REST API, Software Architecture, Spring Boot)

PROJECT: ChaloTrain – End-to-End Android App Completion & Google Play Store Launch Budget: ₹5,000 fixed I already have an existing ChaloTrain Android project ZIP. The project is built with Kotlin + Jetpack Compose and several railway features/APIs are already implemented... (Budget: ₹1500 - ₹12500 INR, Jobs: Android, Android App Development, API Integration, App Publication, Java, Kotlin, Mobile App Development, PHP)

We are a licensed financial institution operating across West Africa and I want to purchase a complete, production-ready Flutter codebase that can become our official mobile banking application. The same code should compile cleanly for both iOS and Android without forks or feature gaps... (Budget: $250 - $750 USD, Jobs: Android, API Development, Dart, Flutter, iOS Development, iPhone, Java, Mobile App Development)

I need an end-to-end AI-driven system that takes our current, largely manual order fulfillment flow and turns it into a seamless, touch-free process. The immediate focus is the fulfillment stage itself—everything... (Budget: €3000 - €5000 EUR, Jobs: AI Automation, Java, MySQL, Node.js, Python, REST API, Software Architecture, SQL)

I’m currently looking for a project like ABDM/ABHA integration projects. If you need help with ABHA integration, ABDM APIs, M1/M2/M3 certification or production setup, please consider hiring me. I have a technical team ready to handle the complete work... (Budget: ₹100 - ₹400 INR, Jobs: API Integration, API Testing, Java, MySQL, PHP, Software Architecture, Technical Documentation, Technical Support)

I’m looking for a programmer who can build a desktop application that automatically streams and completes around 1,000 video ads every day and performs a single extra action—clicking on each ad once it appears... (Budget: ₹12500 - ₹37500 INR, Jobs: Android, App Development, C# Programming, Java, JavaScript, Mobile App Development, Python, Selenium)

We are looking for an experienced freelancer to build a reliable and customizable WhatsApp lead qualification, routing and tracking system for our business. We currently use/are evaluating platforms such... (Budget: ₹1500 - ₹12500 INR, Jobs: API, Automation, C# Programming, CRM, Java, n8n, PHP, Software Architecture)

I need a specialist who can remotely scan my Android handset and bring back the contacts I accidentally deleted. The phone has not been factory-reset or flashed since the deletion, so the data blocks should still be recoverable... (Budget: ₹1500 - ₹12500 INR, Jobs: Android, Android App Development, Android SDK, Android Studio, Data Extraction, Data Recovery, GPS, Java, Mobile App Development, Software Architecture)

I need a professional minecraft builder. I’m looking to hire a builder for a custom project on my private server, and my budget for this build is around $30 to $50. Before placing an order, I wanted to lay out the full scope so we can make sure it aligns with your pricing... (Budget: $30 - $65 USD, Jobs: Java, Minecraft)

I’m days away from releasing a brand-new Android app and need a person with at least 12 Gmail accounts to help test it either on your phone or laptop. Once we start, I’ll share the APK through a Gmail-accessible link, a concise usage guide, and a feedback template... (Budget: $10 - $30 AUD, Jobs: Android, Android App Development, Android SDK, Android Studio, Java, Mobile App Development, Mobile App Testing, Software Architecture)

Necesitamos la creación de un mundo base personalizado para Minecraft Java, siguiendo las características y distribución que ya hemos acordado previamente con el freelancer a través del chat de Freelancer... (Budget: $30 - $250 USD, Jobs: Creative Design, Game Design, Game Development, Graphic Design, Java, Minecraft, PHP, Software Architecture)

We are looking for a senior freelance consultant to independently review DIGNARIA, a cloud-first AI/service platform with a single conversational entry point, multi-AI orchestration, persistent context and a central human-attention inbox... (Budget: $10 - $30 USD, Jobs: AI Agents, AI Consulting, Amazon Web Services, API, Java, PHP, Ruby on Rails, SaaS)

We are building a new AI powered sourcing and RFP platform, with development planned for Q1 2027. Before development begins, we want to connect with experienced AI developers for paid consulting to help... (Budget: $10 - $30 USD, Jobs: AI Automation, AI Consulting, AI Development, AI Integration, AI Model Development, AI Strategy, Graphic Design, Java, UML Design, Website Design)

Please don't send messages like "Hi, how are you" Please don't send messages like "Hi, how are you" Please don't send messages like "Hi, how are you" I need someone or a team, who has done the same or... (Budget: $1500 - $3000 CAD, Jobs: API Development, C# Programming, Database Management, Java, MySQL, Node.js, PHP, Software Architecture, Software Development, Web Development)