Build a Simple TikTok + OpenAI Backend MVP

We are looking for an Expert Backend Engineer to set up the backend of our app. · Create architecture, github, CI/CD and API connections. · ...

We are building a very lightweight MVP for a shared power bank rental pilot. This is an early-stage validation project, not a full IoT platform. · This project focuses on: Stripe Checkout integration (Apple Pay / Google Pay) · Simple timebased billing logic with a daily cap · Bas ...

Seeking an experienced backend developer to create the backend for a simple MVP for a SaaS. · ...

We're looking for a senior backend engineer to ship our MVP and stay involved for post-launch maintenance. · Design and build a fast, reliable MongoDB backend · ...

I'm building an early-stage SaaS product and need pricing and scope estimates for a production-ready backend. Real users will upload real content and pay to use the product. · ...

I'm looking for an experienced developer to help complete the backend and AI integration for an MVP app. · The front-end UI and flows are already built using a no-code / low-code tool. This role is focused purely on making the app functional behind the scenes. · This is an early- ...

We are building Phase 1 of a Missed Call Revenue Recovery Platform for dental clinics. · This SaaS MVP is designed to be used immediately, GDPR-safe, · and maintainable by a single founder.You will own the entire Phase-1 build, from schema · to APIs to background jobs. · ...

I am looking for a WordPress backend developer to evaluate the technical feasibility and develop a working MVP (Proof of Concept) for a QR code–based system. · ...

I am urgently looking for an experienced Backend Developer to further develop an existing MVP. · ...

Job summary · A Senior Backend Engineer is needed to develop a specialized accounting platform focused on invoicing and fundamental bookkeeping tasks. · ...

We are looking for an experienced backend developer to finalize and harden a news-clipping MVP. · The project shell already exists and needs integration, stabilization, and deployment. · ...

We are an AI SaaS startup in need of a skilled Python backend engineer to help build an MVP for our manuscript formatting engine. · ...

I'm building a new B2B hiring workflow platform and I'm looking for a senior full-stack engineer (or small team) to build the website + MVP application + backend quickly and cleanly. · Create Role profile from job descriptionIngest candidate applications (resume + optional struct ...

I need a developer to update a few ENV variables in my existing backend project. · Update .env credentials with the new valuesConfirm the app builds/runs correctly after updatesPush the changes to my GitHub repo (I will provide access) · ...

Job summaryThe project sits in the connected devices / IoT domain. The goal is to enable real-time operational insight for internal service users. · ...

We are looking for a skilled Backend Developer to help build the server-side architecture of a mobile application that allows users to locate, update, and stay informed about businesses within a specific geographic area. · ...

I'm building an early-stage MVP for an AI-powered business management application. · The purpose of the app is to help small businesses manage core business data (products or services, basic revenue, and customer interactions) and interact with an AI assistant that can read expla ...

We are building a lightweight internal automation engine to support consulting-led implementations of AI-assisted business process automation for fintech and logistics SMEs. · ...

We are looking for an ambitious full-stack developer to build a lean SaaS MVP that integrates with WhatsApp Business Cloud API. · Integrate WhatsApp Business Cloud API for sending/receiving messages and simple automations. · Track multiple stages per contact (meeting booked → don ...

We are building a privacy-first web platform that turns user-uploaded media into a verifiable proof record and enables marketplace-style flows. We need an experienced engineer to lock down the backend architecture and implement secure, production-grade pipelines using Firebase Au ...