Tiago Teles

Full stack engineer focused on low latency systems across mobility, energy and geospatial services looking for technically challenging large scale opportunities.

Lisbon, Portugal, Earth, GMT+0

TT

About

I'm a computer lover who enjoys making solutions that actually help people, with other enthusiastic devs. My journey has led me into the world of web/app development, security, distributed systems, high performance algorithms and urban mobility.

Work Experience

Cloudflare TypescriptAI AutomationWorkersAI SearchGrafanaClickHouse

2026 - 2026

Software Engineer Intern

Automated issue triage and escalation with agents. Built agentic internal tools for automatic QA. Built internal analytics and issue monitoring. Integrated AI Search into EmDash.

Carris Metropolitana Next.jsDockerCloudflarePostgreSQLLinear.appOpen Source

2024 - 2024

Full Stack Developer

Bootstrapped the internal company tech, with a new website, api, automatic PDF generation, GTFS parsing pipelines, automatic deployments, and one off tools for non technical people. Participated in bringing the company from close to zero to a fully fledged bus operation with comprehensive user available data while pushing for open sourcing every possible piece of software.

EDP NEW DissertationDistributed SystemsFullstack

2023 - 2024

Distributed Systems Researcher (Dissertation)

Researched, planned and implemented an anonymous and cryptographically secure P2P system for autonomous energy trading, paving the way for lower energy costs and more sustainable grid operation. Developed a web platform for understanding municipalities renewable energy potentials, assisting with consulting. Developed a platform to provide miscellaneous services from EDP NEW to the rest of EDP.

Bluecover AndroidReverse EngineeringPython

2021 - 2021

Intern

Reverse engineered a protocol for more precise GPS tracking(RTCM). Created an Android application that used this protocol. Added new features to an existing application. Bootstrapped simple on-site infrastructure, enabling remote work in the midst of the COVID pandemic.

Projects

Gira+ Gira+

Alternative app for Lisbon's public bike sharing system, with a focus on speed, reliability and clean UI. Peaked 6th on the App Store for mobility apps, currently at 2500~ DAU, 5* Play Store/4.8* App Store. You can see these stats live at the link above.

TypescriptSvelteKitBunTailwindCSSmaplibre-glCapacitor

Intermodal Intermodal

A platform to collect and access public transport data, including accessibility, visibility and other metrics for stops

TypescriptSvelteKitTailwindCSSmaplibre-gltileserver-glplanetilerPostgreSQLRustAxum

carrismetropolitana.pt carrismetropolitana.pt

Official website for the largest bus operator in Portugal including live bus tracking, history, statistics and more

TypescriptNext.jsReactmaplibre-glMongoDBRedis

Education

NOVA School of Science and Technology

2021 - 2025
Master's Degree in Computer Engineering

Vrije Universiteit Brussel

2023 - 2023
Erasmus+ BIP Distributed and Replicated Environments

Dresden University of Technology

2022 - 2022
Erasmus Exchange Student in Computer Engineering

NOVA School of Science and Technology

2018 - 2021
Bachelor's Degree in Computer Engineering

Skills

TypeScriptReactCloudflare WorkersSvelteKotlinJavaPythonNode.jsNetworkingDockerCryptographyDistributed SystemsLinux