Hire the Best Python Script Programmers
in Brazil

⭐⭐⭐⭐⭐ Rated API-driven automations that turn busywork into business impact. I connect your tools so your team can focus on what matters. Rapid API integrations. Reliable automations. Real results. Since 2009, I’ve helped companies turn messy, manual workflows into reliable automations. With 70+ successful freelance jobs and 7+ years of fully remote work, I design, build, and ship solutions that save time and scale. What I do best -API integration & process automation (core focus) -No-code/low-code: Zapier, Make (Integromat), Bubble -Scripting: Python & JavaScript for custom logic, webhooks, and ETL -Google Workspace: Google Apps Script, Gmail API, Sheets API, Forms, and cross-platform integrations Typical outcomes -Automate repetitive tasks (lead routing, invoicing, reporting) -Connect CRMs, payment gateways, and SaaS tools into one flow -Replace spreadsheets & copy-paste with robust, auditable pipelines -Build “human-in-the-loop” failsafes and clear run logs Toolbox -Zapier (paths, filters, loops, custom Python) -Make.com (routers, iterators, arrays, webhooks) -REST/GraphQL APIs, OAuth2, web scraping, and Django backends -Bonus skills: C/C++/C#, Java, PHP, HTML5/CSS, MySQL, game dev basics Why clients hire me -Proven delivery: 70+ global projects shipped on time -Clear communication, quick iterations, and long-term maintainability Let’s talk -Share the problem you want to automate and the tools you use—I’ll propose a fast, phased plan (MVP → scale) you can approve and run with.

I'm a developer with experience in building AI and process automation. If you are looking for a bot to do repetitive work so you can save time. I can help. I'm experienced in Python, JavaScript, Java, C++, C# and MySQL.

Hello, I'm professional web developer (Back-end + Devops) with over 7 years of programming experience. I have a knowledge how to bring your business idea to secure reliable successful web application. ✔️ Over 7+ years of IT Experience in design, development, testing and implementation of various stand - alone and client-server architecture based enterprise application software in Python on different domains. ✔️ Good experience in developing web applications implementing Model View Control architecture using Django and Rails web application frameworks. ✔️ Experience in Object Oriented Analysis in developing server side and front-end framework using various design patterns. ✔️ Skilled experience in Python with proven expertise in using new tools and technical developments (libraries used: libraries- Beautiful Soup, Jasy, numpy, Scipy, matplotlib, Pickle, PySide, python-twitter, Pandas dataframe, networkx, urllib2, MySQL dB for database connectivity) to drive improvements throughout entire software development lifecycle. ✔️ 7+ years of experience as Full stack developer. ✔️ Having experienced in Agile Methodologies, Scrum stories and sprints experience. ✔️Good experience in working with data analytics, data wrangling and Excel data extracts in a Python based environment. ✔️ Experienced in working with server side technologies including databases, restful API and MVC design patterns. ✔️ Special skills in development of effective, user-friendly web applications. Experienced in requirement gathering, Use case development, Business Process flow, Business Process Modeling: extensively used UML to develop various use cases, class diagrams and sequence diagrams. ✔️ Knowledge in working with continuous deployment using Heroku and Jenkins. ✔️ Knowledge about setting up Python REST API Frame work using Django. ✔️ Having good knowledge in using NoSQL databases like MongoDB (2.6, 2.4), Orient DB. ✔️ Good experience in working with Amazon Web Services like EC2, Lambda, Cloudfront, Virtual private clouds( VPCs ),Storage models( EBS,S3,instance storage ), Elastic Load Balancers(ELBs .) ✔️ Performed numerous server migrations on both Linux and Windows servers. Migrations include moving all clients and their data, configuration settings, testing and verifying. ✔️ Documentation of Architecture, Design and Operational procedures. ✔️ Experience in working with Python ORM Libraries including Django ORM, SQLAlchemy. ✔️ Experience in Test Driven Development and Behavior Driven Development methodologies for consulting firms and enterprise projects. ✔️ Good idea about testing tools like Bugzilla, and JIRA. ✔️ Thorough knowledge in various front end tools like HTML, DHTML, CSS, JavaScript, XML, JQuery, Angular JS, and AJAX. ✔️ Strong development experience on Linux based operating systems (used flavors like Debian, CentOS, Red Hat and Ubuntu). ✔️ Excellent Interpersonal and communication skills, efficient time management and organization skills, ability to handle multiple tasks and work well in a team environment. Feel free to contact me with questions. Good luck on your project! Best regards -Rennan Francisco Barbosa Costa