Freelancers using Python in RoswellFreelancers using Python in Roswell
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Johnathan Kimbrough's avatar
Johnathan Kimbrough
Atlanta, USA
AI Full-Stack Developer | Claude | Next.js/Supabase/Python
1x
Hired
94
Followers
AI Full-Stack Developer | Claude | Next.js/Supabase/Python
Cover image for Construcllo is an all-in-one construction
Construcllo is an all-in-one construction management platform designed for contractors, project managers, and field teams. The platform connects estimating, budgeting, contracts, procurement, scheduling, workforce management, documents, daily reports, and field operations in one system. My work focused on improving end-to-end construction workflows, backend integrations, data reliability, and production readiness across multiple connected modules. Relevant stack: AWS, Docker, REST APIs, relational databases, document management, CI/CD, GitHub, construction workflow automation.
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Cover image for ๐—ฃ๐—ถ๐—น๐—น๐—ฃ๐—ถ๐—น๐—ผ๐˜ ๐—”๐—œ - ๐—”๐—œ ๐—ฃ๐—ฟ๐—ฒ๐˜€๐—ฐ๐—ฟ๐—ถ๐—ฝ๐˜๐—ถ๐—ผ๐—ป
๐—ฃ๐—ถ๐—น๐—น๐—ฃ๐—ถ๐—น๐—ผ๐˜ ๐—”๐—œ - ๐—”๐—œ ๐—ฃ๐—ฟ๐—ฒ๐˜€๐—ฐ๐—ฟ๐—ถ๐—ฝ๐˜๐—ถ๐—ผ๐—ป ๐—˜๐—ป๐˜๐—ฟ๐˜† ๐—”๐˜‚๐˜๐—ผ๐—บ๐—ฎ๐˜๐—ถ๐—ผ๐—ป AI-powered prescription processing platform that reads eRx, fax, and voice prescriptions, extracts patient, drug, SIG, quantity, refill, and prescriber information, then routes data through confidence scoring, pharmacist review, audit logging, and PMS entry support for systems like PioneerRx, PrimeRx, and EnterpriseRx.
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Cover image for Qount is an accounting practice
Qount is an accounting practice management platform that unifies firm data across operations, performance, clients, and connected third-party systems so firms can turn scattered practice data into usable intelligence.
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Cover image for ๐„๐ง๐ญ๐ž๐ซ๐š - ๐‘๐ž๐ฌ๐ข๐๐ž๐ง๐ญ๐ข๐š๐ฅ ๐‘๐ž๐š๐ฅ ๐„๐ฌ๐ญ๐š๐ญ๐ž
๐„๐ง๐ญ๐ž๐ซ๐š - ๐‘๐ž๐ฌ๐ข๐๐ž๐ง๐ญ๐ข๐š๐ฅ ๐‘๐ž๐š๐ฅ ๐„๐ฌ๐ญ๐š๐ญ๐ž ๐ˆ๐ง๐ฏ๐ž๐ฌ๐ญ๐ฆ๐ž๐ง๐ญ ๐๐ฅ๐š๐ญ๐Ÿ๐จ๐ซ๐ฆ (๐€๐ˆ-๐ฉ๐จ๐ฐ๐ž๐ซ๐ž๐ ๐ฉ๐ซ๐จ๐ฉ๐ž๐ซ๐ญ๐ฒ ๐š๐œ๐ช๐ฎ๐ข๐ฌ๐ข๐ญ๐ข๐จ๐ง ๐š๐ญ ๐ฌ๐œ๐š๐ฅ๐ž) โ—พ Frontend: React, Next.js, TypeScript, Tailwind CSS, Recharts, Mapbox GL JS โ—พ Backend: Python, FastAPI, Node.js, PostgreSQL, Redis, Celery, REST & GraphQL APIs, OpenAI API, custom ML pipelines โ—พ Infra: AWS (EC2, RDS, S3, Lambda), Docker, Kubernetes, GitHub Actions CI/CD, Elasticsearch Entera is a platform built for institutional investors to discover, underwrite, and acquire single-family homes at scale - think hundreds of offers a day across multiple markets. I worked on the AI-driven deal analysis engine that pulls in MLS data, rental comps, and neighborhood signals to surface investment-grade properties ranked by projected yield and risk.
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369
Python(6)
Adrian Gallard's avatar
Adrian Gallard
Atlanta, USA
I'll make you the smartest person in the room.
I'll make you the smartest person in the room.
Cover image for Sacramento Housing
Sacramento Housing
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11
Cover image for ajgallard/ab_testing
ajgallard/ab_testing
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30
Cover image for ajgallard/neural-style-transfer
ajgallard/neural-style-transfer
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15
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Python(3)
Michael Plowden's avatar
Michael Plowden
Suwanee, USA
SQL Data Engineer | ETL, Power BI & Automation
New to Contra
SQL Data Engineer | ETL, Power BI & Automation
Cover image for I designed and supported automated
I designed and supported automated reporting workflows that moved data from source systems through validation and transformation into databases, spreadsheets, APIs, and reporting tools. The goal was to replace repetitive manual steps with dependable, maintainable automation. My work included API integrations, field mapping, data validation, error handling, and delivery or refresh steps using tools such as Zapier, Google Apps Script, SQL, and Python. The workflow and code shown are sanitized portfolio examples with no client data, credentials, or proprietary automation logic.
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Cover image for I built data-quality and reconciliation
I built data-quality and reconciliation checks to catch issues before they affected reporting, downstream processes, or business decisions. The work included validating required fields, standardizing formats, identifying invalid or duplicate values, reconciling source and reporting totals, and creating clear exception outputs for follow-up. The validation query shown is a sanitized portfolio example and does not contain client data or proprietary quality rules.
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Cover image for I built Power BI dashboards
I built Power BI dashboards for financial and operational reporting, with row-level security to ensure each user could see only the data permitted by their assigned role and region. The work included designing the data model, creating Power Query and DAX logic, configuring security access, and supporting dependable report refreshes. The dashboard and RLS rule shown are sanitized portfolio examples using sample data, with no client data or proprietary report elements included.
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Cover image for I consolidated 13 legacy SQL
I consolidated 13 legacy SQL queries and data pipelines into 2 streamlined workflows, reducing runtime by 60% while making the reporting process easier to maintain and support. The work involved reviewing existing logic, standardizing source data, simplifying transformations, and rebuilding the process around clearer, reusable SQL. The code shown is a sanitized example created for this portfolio and does not contain client data or proprietary code.
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Python(1)
Arnel Gonzรกlez Rodrรญguez's avatar
Arnel Gonzรกlez Rodrรญguez
Atlanta, USA
Senior Flutter ยท React ยท Python Developer โ€” Fast Solutions
Senior Flutter ยท React ยท Python Developer โ€” Fast Solutions
Cover image for ๐Ÿ–ผ๏ธ Django API for Art Gallery Inventory I built a simple, c...
๐Ÿ–ผ๏ธ 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. ๐Ÿ”ง Stack Django 4 + DRF PostgreSQL Token/JWT auth S3 for artwork images Docker setup ๐ŸŽฏ 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 ๐ŸŽฅ Multi-Step Form in Astro using React Components Iโ€™ve been...
๐ŸŽฅ Multi-Step Form in Astro using React Components Iโ€™ve been working on a multi-step form built with React components inside an Astro project, and hereโ€™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 Dating App โ€” Frontend & Features Showcase Sharing screenshot...
Dating App โ€” 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 Astro Frontend โ€” ABA Services Website Showcase Sharing scree...
Astro Frontend โ€” 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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Python(1)
Jessica Elkins's avatar
Jessica Elkins
Atlanta, USA
Data-driven Digital Marketer & Analyst ๐Ÿ“Š๐Ÿ’ป
Data-driven Digital Marketer & Analyst ๐Ÿ“Š๐Ÿ’ป
Cover image for Google Tag Implementation & Custom Conversion Tracking
Google Tag Implementation & Custom Conversion Tracking
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Cover image for Facebook Pixel Events
Facebook Pixel Events
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Cover image for Data Analysis and Insights Report for Digital Marketing Strategy
Data Analysis and Insights Report for Digital Marketing Strategy
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10
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Python(1)