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Jorge – Flutter, Golang, Elixir, experts in Lemon.io

Jorge

From Colombia (GMT-5)

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Mobile DeveloperSenior
Full-stack Web DeveloperMiddle-to-senior
Hire developer
25 years of commercial experience
AI
Credit and lending
Environmental services
Fintech
Healthcare
Insurance
Logistics
Marketing
Pet care
Waste management
Communication tools
Geospatial software
Mobile apps
Platforms
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Jorge – Flutter, Golang, Elixir

Jorge Palaez possesses diverse experience in Node.js and Python, coupled with a keen architectural understanding of complex systems. He demonstrates a strong knowledge of the JS ecosystem, excelling in both frontend and backend development. Additionally, Jorge has hands-on experience in building services using blockchain technology and exhibits a passion for projects that contribute value to various domains, including healthcare. He is a dedicated learner with extensive experience in technologies like Flutter and Golang, and he enjoys spending leisure time with his children, engaging in fun crafts and biking.

Main technologies
Flutter
3.5 years
Additional skills
Golang
Elixir
AWS
DigitalOcean
GCP
Microsoft Azure
Typescript
JavaScript
Assembler
Microservices
Svelte.js
PostgreSQL
REST API
Fiber
PostGIS
Vue.js
WordPress
Django
Figma
Ready to start
ASAP
Direct hire
Potentially possible

Experience Highlights

Software Architect, Tech Lead, Full-Stack Developer
Oct 2021 - Ongoing2 years 7 months
Project Overview

PaaS for corporative omnichannel communications. The platform allows for defining massive promotional campaigns, after-sales assistance, end-user support, and customer engagement, among other activities, transversally across multiple channels such as WhatsApp, Messenger, or Telegram. It has customizable, automated bots, including NLP and other AI strategies for metrics and continuous improvement for customer satisfaction and value addition.

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Responsibilities:
  • Created Data-Driven Design, DbC decentralized architecture;
  • Worked on a reactive and responsive interface, full client-side execution;
  • Used a very fast and well-designed API. Most of the requests resolve within single-digit milliseconds;
  • Provided a fully scalable back-end, easy-to-deploy microservices that run anywhere;
  • Automated CI/CD stack, including QA.
Project Tech stack:
Golang
Fiber
PostgreSQL
Svelte.js
AWS
Microsoft Azure
Senior Full-Stack Developer
May 2020 - Sep 20211 year 3 months
Project Overview

Intelligent credit collection: highly configurable assistant for managing a client portfolio. A missing link between the CRM and the ERP is to ensure that all stakeholders inside a corporation participate in credit collection. The application helps to engage and motivate the users in keeping a healthy financial situation

Skeleton
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Responsibilities:
  • Worked on attractive and responsive, multiplatform UI;
  • Implemented Artificial Intelligence assistants;
  • Created a financial timeline calculator;
  • Contributed to internationalization;
  • Worked on extensible interfaces;
  • Provided configurable reports, alarms, and self-diagnosis tools.
Project Tech stack:
Flutter
Golang
PostgreSQL
Fiber
Software Architect, Tech Lead, Full-Stack Developer
Mar 2020 - Sep 20211 year 5 months
Project Overview

Application for the coordination of assistance services. Geo-fencing fares and optimal path calculation for a fleet of service providers responding to insurance companies' automated requests. On-site data collection and checklists. Reports and other metrics for continuous improvement.

Skeleton
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Responsibilities:
  • Implemented a fast and practical API;
  • Created concise interfaces for insurers' platforms;
  • Worked on an easy-to-use UI;
  • Contributed to a maintainable and extendible design.
Project Tech stack:
Flutter
PostGIS
PostgreSQL
DigitalOcean
Golang
Fiber
Vue.js
Architect, Tech Lead and Backend Developer
Dec 2020 - Aug 20217 months
Project Overview

A platform for the preventive care of pets. The main mission is to secure the well-being of both animals and their owners.

Skeleton
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Responsibilities:
  • Created an excellent UI/UX experience;
  • Worked on a good transactional performance;
  • Contributed to a marketplace with payment processing;
  • Implemented AI-assisted reporting and diagnosis.
Project Tech stack:
WordPress
Flutter
Golang
Fiber
PostgreSQL
AWS
Tech Lead, Front-End Development Coordinator, Developer
Sep 2019 - Sep 20201 year
Project Overview

A mobile app aimed at coordinating recycling materials collection and related activities. It is available for Android and iOS. The coverage is currently limited to certain Colombian cities. Another application is targeted at pick-up trucks and even individual recyclers. It is a geo-referenced, logistic hub for routes and individual pick-up locations with several metrics to increase the volume, efficiency, and throughput of the activities.

Skeleton
Skeleton
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Responsibilities:
  • Worked on a simple and performant UX/UI experience;
  • Created an easily extensible app for internationalization;
  • Provided a full API-centered architecture;
  • Implemented Data-Driven Design focused on maintainability;
  • Worked on a full QA cycle.
Project Tech stack:
Flutter
REST API

Education

2020
Neural Networks and Deep Learning
Course
2019
Machine Learning
Course
1995
Mechanical Engineering
BSc

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