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Upgrade Node.js and Next.js

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We are seeking a skilled freelancer to assist with upgrading our project's technologies. The tasks include replacing node-sass with sass, upgrading Node.js from v12 to v18+, upgrading Next.js to the l...

Cliente: United States · ⭐ 5.00 · há 1 semana

Upwork

4 Custom Web Applications

$200.0

#1 FIRST WEB APP=LANDING PAGE #2 SECOND WEB APP=IS TWITTER STYLE SOCIAL COMMERCE WEB APP #3 THIRD WEB APP=RATING SITE FROM 1-10 WITH PROFILE PAGES, MUSIC PLAYER AND BASIC USER FUNCTIONALITY AND FIELDS...

Cliente: USA · ⭐ 0.00 · há 1 semana

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Build custom multi-tenant AI Agent platform

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# AI Voice Agent SaaS Platform (Multi-Tenant) – Full Stack Development ## Project Overview I am looking for an experienced full-stack developer or small team to build a scalable, secure, multi-tenan...

Cliente: United States · ⭐ 3.86 · há 1 semana

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Experienced WordPress Developer for Ongoing Projects

$75.0

We are looking for an experienced WordPress developer to create 3-5 page websites. Each project is fixed at $75, with opportunities for ongoing work and bonus incentives. If you have a passion for bui...

Cliente: USA · ⭐ 5.00 · há 1 semana

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Full Stack Developer for Marketplace Platform

$15.0 - $35.0

You'll work directly with the founder to develop and enhance a two-sided marketplace platform, focusing on online booking and scheduling features. The role involves building a seamless user experience...

Cliente: Australia · ⭐ 5.00 · há 1 semana

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Freelance Web Developer — Wrap an Existing Python Engine into a SaaS Web App

$350.0

# Freelance Web Developer — Wrap an Existing Python Engine into a SaaS Web App ## Short version (for the listing headline / summary box) We have a **working, tested Python engine** that reviews archi...

Cliente: Philippines · ⭐ 4.97 · há 1 semana

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WordPress Brand Change and Data Migration

$200.0

Exciting Opportunity to Prove your Skills and Character Task 1: $200 We are seeking an experienced freelancer to change the brand of our website and remove old data to make room for new branding and...

Cliente: GBR · ⭐ 4.41 · há 1 semana

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Senior Software Engineer Needed for Code Review, Architecture Review & Technical Audit

$25.0 - $47.0

We are looking for a senior software engineer to perform a comprehensive technical review of BetterFlow. Before applying, review our app: https://apps.apple.com/us/app/betterflow-for-small-business/i...

Cliente: United States · ⭐ 4.97 · há 1 semana

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Python Developer – Trading Signal (Signaler v2)

$15.0

The Role We need a skilled Python developer to manage Signaler v2, a standalone application whose sole purpose is to reliably extract real-time trading signals and forward them as structured JSON pay...

Cliente: United States · ⭐ 4.86 · há 1 semana

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Raspberry Pi Based In-Car AI Translation Device

Project Title Raspberry Pi Based In-Car AI Translation Device Project Description I am looking for an experienced Rasp Pi and Embedded Systems developer to build the first working prototype of an...

Cliente: USA · ⭐ 0.00 · há 1 semana

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Server and backend developer (Laravel) required for ecommerce application

$10000.0

Server developer required for webservices and back end development Deliveries will include; - Application database setup - Admin panel setup (Viewer/edit) - Webservices for mobile app development - We...

Cliente: United States · ⭐ 4.37 · há 1 semana

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Insolvency Tracking Database Developer

$20.0 - $50.0

I am looking for a developer to build a personal-use insolvency tracking database focused on UK and Canadian insolvency proceedings. The system should automatically monitor insolvency sources, scrape...

Cliente: United States · ⭐ 0.00 · há 1 semana

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Rebuild Online Jewelry Store

We are seeking a skilled web developer to rebuild our online jewelry store. The ideal candidate will have experience with e-commerce platforms and a strong understanding of web design principles. Resp...

Cliente: USA · ⭐ 0.00 · há 1 semana

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Senior Full-Stack Engineer — Multi-Tenant SaaS Platform

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Job Description Overview We are building a production-grade, multi-tenant SaaS platform for a field operations company operating nationwide across multiple US time zones. The platform serves 14 distin...

Cliente: United States · ⭐ 5.00 · há 1 semana

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URGENT – Amazon Direct Fulfilment / SP-API Developer Needed (Australia preferred)

$100.0 - $150.0

About us We are an Australian food brand using Amazon Direct Fulfillment with a 3PL (EWE) for fulfilment. We urgently need an experienced developer / API specialist to take over and stabilise an exi...

Cliente: Australia · ⭐ 0.00 · há 1 semana

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Website Development Project

We are seeking a skilled web developer to build a professional website for our business. The ideal candidate will have experience in creating visually appealing and user-friendly websites. Responsibil...

Cliente: United States · ⭐ 0.00 · há 1 semana

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Senior React Native Developer — Consumer Subscription App (12-week fixed-price build)

We are launching a consumer mobile subscription app and need a senior React Native developer for the V1 build. Fixed-price per milestone, NOT hourly. Payment released only on milestone acceptance. TH...

Cliente: Mexico · ⭐ 0.00 · há 1 semana

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Senior Execution Engineer for Trading Bot

$1000.0

We are seeking a professional senior execution engineer to complete an autonomous bot for option and stock trading. The ideal candidate will have experience in trading systems and automation, with a s...

Cliente: USA · ⭐ 5.00 · há 1 semana

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WordPress Developer Needed — AI Meal Planning Website (Anthropic API)

$400.0

I am building a website called Fed & Good — a free budget meal planning tool that helps low income families, single parents, college students, and seniors create full weekly meal plans based on their...

Cliente: United States · ⭐ 0.00 · há 1 semana

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Scalable AI Report Generation Pipeline (Power Automate + Azure Functions + Anthropic Claude API)

$20.0 - $60.0

We are a registered training organisation (RTO) based in South Australia delivering quality assurance services within the ACE Micro-credential Endorsement framework. We are building an automated pipel...

Cliente: Australia · ⭐ 0.00 · há 1 semana