Freelance Backend Engineers in Woodstock

Freelance Backend Engineers in WoodstockFreelance Backend Engineers in Woodstock

Projects People

Arnel González Rodríguez

Senior Flutter · React · Python Developer — Fast Solutions

New to Contra

Senior Flutter · React · Python Developer — Fast Solutions

Cover image for 🖼️ Django API for Art Gallery Inventory I built a simple, c...

🖼️ Django API for Art Gallery Inventory I built a simple, clean Django + DRF API for an art gallery to browse and filter artworks, artists, and storage locations. 🔧 Stack Django 4 + DRF PostgreSQL Token/JWT auth S3 for artwork images Docker setup 🎯 Features Filter artworks by category, technique, year, artist, or location Artists listing with related works Storage/warehouse filtering Clean, documented endpoints ready for web or mobile Light project, solid architecture, and fully extensible for future modules like sales, loans, or inventory.

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Cover image for Dating App — Frontend & Features Showcase Sharing screenshot...

Dating App — Frontend & Features Showcase Sharing screenshots from a recent dating app project built with Flutter + modern backend integrations. Highlights shown in the images: User onboarding and registration flows Profile creation and editing Swipe / match interactions Chat / messaging interface Push notifications for matches and messages Secure login & authentication Clean, modern UI / UX design The goal is to show interactive, user-friendly designs and how the app handles real user interactions in a polished production environment. More examples and features coming soon.

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Cover image for 🎥 Multi-Step Form in Astro using React Components I’ve been...

🎥 Multi-Step Form in Astro using React Components I’ve been working on a multi-step form built with React components inside an Astro project, and here’s a quick video of the flow in action. The form uses: Shared React state across steps Controlled inputs and validation Smooth transitions between sections A clean Astro page structure that loads React only where needed The goal was to keep the UI lightweight while still using React for the interactive parts. Astro + islands + React components = a very fast and flexible stack for forms like this.

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Cover image for Astro Frontend — ABA Services Website Showcase Sharing scree...

Astro Frontend — ABA Services Website Showcase Sharing screenshots of a recent frontend project built with Astro. This site is designed for an ABA (Applied Behavior Analysis) services clinic, focusing on clarity, accessibility, and modern design. Highlights shown in the images: Responsive landing page design Service sections with clear hierarchy Interactive UI components (accordions, tabs, cards) Smooth scroll and visual transitions Accessible color schemes and typography Mobile-first layout and touch-friendly elements The goal is to showcase clean frontend architecture with Astro and a modern, user-friendly interface for a real ABA services website.

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Backend Engineer(2)

Serkan Hürsgünel

max

Crafting modern identities and sleek digital products

$1k+: Earned

3x: Hired

5.0: Rating

36: Followers

expert

Crafting modern identities and sleek digital products

Cover image for Teira 3D Website Design

Teira 3D Website Design

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Cover image for Paye Expo Web Design & Framer

Paye Expo Web Design & Framer

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Paye Expo Logo & Brand Guideline

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Vera Green Card Logo Design

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Backend Engineer(1)

pro

Python Automation & Data Engineer — Scrapers & APIs

New to Contra

Python Automation & Data Engineer — Scrapers & APIs

Cover image for Python ETL & Automation Pipeline

Python ETL & Automation Pipeline — Modular ETL system for ingesting financial data from REST APIs, normalizing with pandas, and loading into SQLite or PostgreSQL. Includes retry logic, progress persistence, and scheduled runs.

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Cover image for Data Sync Tool — Two-way

Data Sync Tool — Two-way CSV ↔ SQLite sync with one-way REST API push, hash-based change detection, dry-run preview mode, sync history log, and a bundled mock API for local testing.

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Cover image for Webhook Relay Service — Receives

Webhook Relay Service — Receives webhooks, transforms payloads with HMAC signature verification, and forwards to destinations with exponential backoff retry. GitHub → Slack transforms, audit log dashboard, FastAPI backend.

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Cover image for Task Management API + Frontend

Task Management API + Frontend — FastAPI backend with auto-generated OpenAPI docs, vanilla JS SPA frontend, and session-based authentication. Full CRUD with filtering, CSV export, and SQLAlchemy ORM. Live at /docs.

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Backend Engineer(4)

Demilade Sodimu

Frontend Developer (React) | Clean UI, Dashboards & Web Apps

New to Contra

Frontend Developer (React) | Clean UI, Dashboards & Web Apps

Cover image for A Backend API for the

A Backend API for the DevBootcamp application to manage bootcamps, courses, reviews, users and authentication.

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Cover image for A Django-based web platform for

A Django-based web platform for people who love space, astronomy, and everything cosmic. Users can connect with others who share their passion by joining or creating interest-based groups where they can post content and engage in discussions.

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Cover image for A simple admin dashboard application

A simple admin dashboard application built with React for managing users, analytics, and settings.

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Cover image for A modern web application designed

A modern web application designed to help job seekers discover opportunities and manage their job search more efficiently. The platform allows users to browse available job listings, filter roles by location, skills, and employment type, and view detailed job descriptions to better understand each opportunity.

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Backend Engineer(1)

Passionate Web Developer | WP, Plugins, Optimization

Passionate Web Developer | WP, Plugins, Optimization

Cover image for Signifyd website development

Signifyd website development

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Cover image for Landing Page with custom layouts

Landing Page with custom layouts and Animation GSAP Layout implementation for WordPress pages using Beaver Builder. Integration of GSAP animations. Development of custom modules for Beaver Builder.

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Cover image for Signifyd EMEA website development

Signifyd EMEA website development

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Cover image for Design Sport Social Network page

Design Sport Social Network page

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Backend Engineer(1)

Precision-Focused Software Engineer & Problem Solver

Precision-Focused Software Engineer & Problem Solver

Cover image for Number guessing game

Number guessing game

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Cover image for Data Entry Specialist

Data Entry Specialist

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Cover image for Backend Python Engineer

Backend Python Engineer

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Backend Engineer(2)

Building user-centric products through strategy & design.

Building user-centric products through strategy & design.

Cover image for my artics

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Cover image for CKR

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Cover image for AMS - Next-Gen Alcohol Compliance Monitoring

AMS - Next-Gen Alcohol Compliance Monitoring

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Cover image for Broker 360 - Precision CRM for High-Performing Agents

Broker 360 - Precision CRM for High-Performing Agents

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Backend Engineer(1)