Contra - The commission-free freelance network

Josue Ramos

Barcelona, Spain

Cover image for Qobbo: Smart Content Saving & Organization iOS App

Cover image for QuickSpark: Built & Launched in Just 4 Months

Cover image for Web2App – Transform Your Website into a Mobile App

Cover image for Mi Movistar iOS: From Zero to a Powerful Self-Management App

Backend Engineer(2)

Jesse Dragstra

Barcelona, Spain

Cover image for Founda health PIX

Cover image for Astropay Backend Engineer

Cover image for LandingPage builder SAAS for tutoring

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Backend Engineer(3)

Alex Shchetynin

Barcelona, Spain

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Cover image for PartyBunny

Cover image for Blockpit - a cloud platform that simplifies crypto tax reporting

Cover image for Bison - a crypto trading platform that allows easy stock and cry

Backend Engineer(6)

Gerard Domènech

L'Hospitalet de Llobregat, Spain

New to Contra

Cover image for FlamAid – Android App for Personal Safety Device (MVP stage)

Cover image for Sappi – Nutrition Score App for Pets

Cover image for 3D Web Configurator for VIBIA – Immersive Lighting Experience

Cover image for Authentication and IoT platform for Wattius Battery Solutions SL

Backend Engineer(2)

Adrià Solé

PROBarcelona, Spain

1x: Hired

5.0: Rating

10: Followers

Expert

Expert

+2

Cover image for Calenge

Cover image for Bravafootball

Cover image for REAL TRADING CLUB

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Backend Engineer(2)

Igor Siedov

Barcelona, Spain

Cover image for SaaS Web Application for Text Marketing

Cover image for Fulfillman: DropShipping App for a Logistics Company

Cover image for Flutter Mobile App for car wash on demand company

Cover image for Flutter Mobile dating app - Jewbuzz Love

Backend Engineer(1)

Carlo Stich

Barcelona, Spain

Cover image for Open Source PHP File server

Cover image for "DumbPhone" - A Minimalistic Home Screen

Cover image for ContentCompass: Connecting Creators with Brands

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Backend Engineer(1)

Henry Ollarves

Barcelona, Spain

1x: Hired

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Cover image for Contra - Work the Way You Want

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Backend Engineer(3)

Joel H.

Barcelona, Spain

Cover image for API Backend for a social app

Cover image for Library of Things

Cover image for Real Dream Voices

Cover image for Hotel Guesthouse booking & management system

Backend Engineer(1)

Victorium Z

Barcelona, Spain

Cover image for ID card and Alert Discord Bot

Cover image for Python Discord Bot Development

Cover image for ChatGPT & Chess Discord Bots

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Backend Engineer(3)

Oleh Zhuravko

Barcelona, Spain

Cover image for Travel Agency

Cover image for Medicine Laboratory "DiaService"

Cover image for Mynextparts.com

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Backend Engineer(3)