Cover image for Elixir backend for an IoT app

Cover image for Node.js <> Tally integration

Cover image for aditi: Telegram based chatbot

Backend Engineer(4)

Nikol Hayes

PROSan Francisco, USA

$5k+: Earned

15x: Hired

5.0: Rating

3: Followers

Top

Cover image for Bespoke Punks NFT Platform

Cover image for Chad: The Ultimate Crypto Degen Bot

Cover image for Kevin from Home Alone Telegram Bot

Cover image for Morpheus AI Persona Chatbot

Backend Engineer(14)

Aalvee Aarham

Bangladesh

Cover image for LUXURY FASHION WEB DESIGN

Cover image for Crypto Trading Android App

Stuart Gardoll

Sydney NSW, Australia

$25k+: Earned

11x: Hired

4.7: Rating

1: Followers

Top

Expert

Cover image for Introducing Lexity - Your Daily Word Adventure

Cover image for NutriScan: Know What You Eat

Cover image for The Great Big Quiz Of Everything

Cover image for AI Assistant with BuildShip (on FlutterFlow Marketplace)

Backend Engineer(9)

Augustus Chukwu

Dubai - United Arab Emirates

$5k+: Earned

5x: Hired

5.0: Rating

1: Followers

Expert

Cover image for Social Directory App Built/W BuildShip & Flutterflow

Cover image for Payments Wallet designed and built/W BuildShip & Flutterflow

Cover image for Tabby - Travel App Development

$3.2K+ earned

Cover image for AI Chat App Developed with Flutterflow, GPT API & BuildShip

Backend Engineer(2)

Browse more

People also hire

Graphic Designers

UX Designers

Web Designers

UI Designers

Explore Chatbot projects by Backend Engineers on Contra

128

GavelGab Law Chatbot

GreenOurPlanet Chatbot

Hex Toys ChatGPT CSR Bot

Bann'd Labs AI Chatbot

Promptopia - Next.js CRUD ChatGPT Prompts App with React, TS

AI Assistant with BuildShip (on FlutterFlow Marketplace)

aditi: Telegram based chatbot

Support & Prospecting Chatbots for Real Estate

Buildspace AI | Fullstack & AI development

Crio-Winter-of-Doing-2021/GROWW-T8

Livechat.com Custom Agent - Powered by GPT-4

IntellectoBot - AI-Powered Chatbot Using Next.js and Node.js

InteliTalk: A Chatbot For University

SMB/Entrepreneur Robots

Automating Real Estate Scheduling with WhatsApp

Advanced AI Chatbot for Instant, Intelligent File Analysis

Advanced Chatbot for Customer Service

iPurvey WhatsApp Chatbot

Chatbot shop

AI Chatbot

ID card and Alert Discord Bot

Multilingual Chat Assistant in Rasa

ArticleBot

Browse more

Top services from Backend Engineers on Contra

Cover image for Custom GPT Development & Strategic AI Implementation

ChatGPT

Backend Engineer

Prompt Engineer

Custom GPT Development & Strategic AI Implementation

$200

Cover image for I will build your AI Chatbot

ChatGPT

Backend Engineer

Prompt Engineer

I will build your AI Chatbot

Contact for pricing

Docker

Backend Engineer

Software Consultant

Backend Engineering

$50/hr

Top locations for Backend Engineers for Chatbot

San Francisco, United States Barcelona, Spain Sydney, Australia Austin, United States

FAQs

How can I ensure that the freelance backend engineer I'm considering has the necessary technical skills and experience relevant to my project?

To ensure the freelance backend engineer has the necessary technical skills and experience, you can start by reviewing their profile on Contra, paying close attention to their portfolio, any case studies or previous project examples they have shared, and client reviews. It's also crucial to outline your project's specific technical requirements in your job posting to attract candidates with matching skills. You might consider setting up an initial consultation where you can discuss your project needs in detail and assess how the freelancer's past experiences align with those needs.

What steps should I take on Contra to clearly define and agree on the deliverables before starting the project with a freelance backend engineer?

On Contra, begin by setting up a comprehensive project listing that clearly outlines all deliverables, deadlines, and any technical specifications required. This should be detailed in the project brief. Once you've selected a freelancer, have an initial discussion to confirm these deliverables and get their input on the feasibility and any potential challenges. Use Contra's collaboration tools to document this agreement formally, ensuring both parties have a clear understanding and reference point moving forward.

How can I effectively manage the onboarding process for a freelance backend engineer once I've made my selection on Contra?

To effectively manage the onboarding process on Contra, start by providing the freelance backend engineer with any necessary access to tools, repositories, or systems they'll need to commence work. Share a complete list of resources and documents that will help them understand the project environment and existing codebase. Set up an initial session to walk them through the project scope, expectations, and any key contacts they should be aware of. Regular check-ins can help ensure that the onboarding is smooth and that the freelancer is aligned with your project's objectives.

Who is Contra for?

Contra is designed for both freelancers (referred to as "independents") and clients. Freelancers can showcase their work, connect with clients, and manage projects commission-free. Clients can discover and hire top freelance talent for their projects.

What is the vision of Contra?

Contra aims to revolutionize the world of work by providing an all-in-one platform that empowers freelancers and clients to connect and collaborate seamlessly, eliminating traditional barriers and commission fees.

Best freelance Backend Engineers for Chatbot to hire in 2025

Looking to hire Backend Engineers for your next Chatbot project? Browse the world’s best freelance Backend Engineers for Chatbot on Contra.

Trusted by 50K+ teams from creative agencies to high growth tech companies

People also hire

Explore Chatbot projects by Backend Engineers on Contra

Top services from Backend Engineers on Contra

Top locations for Backend Engineers for Chatbot

FAQs

How can I ensure that the freelance backend engineer I'm considering has the necessary technical skills and experience relevant to my project?

What steps should I take on Contra to clearly define and agree on the deliverables before starting the project with a freelance backend engineer?

How can I effectively manage the onboarding process for a freelance backend engineer once I've made my selection on Contra?

Who is Contra for?

What is the vision of Contra?

Join 50k+ companies and 1M+ independents