andremiras

Senior Full Stack Engineer

Senior Full Stack & Web3 Engineer | Open Source Contributor | Builder

I am a Senior Full Stack & Web3 Engineer with 12+ years of experience, passionate about creating impactful software from start to finish while owning the entire stack. I thrive in building robust systems that scale, with a particular love for Blockchain, Linux, Python, JavaScript, computer security, and embedded systems.

Proficient in:

Languages & Frameworks: JavaScript/TypeScript (Express, Next.js, React), Python (Django, FastAPI)
Cloud & DevOps: AWS, GCP, Docker, Kubernetes, Terraform, CI/CD pipelines
As an open source contributor with 1,000+ contributions annually, I am committed to giving back to the developer community and leveraging open-source tools to solve complex problems.

I take pride in owning projects end-to-end, from architecture and development to deployment and monitoring. I'm particularly drawn to working on startups, cutting-edge technologies, and innovative products that create meaningful impact.


Experience: 11 years

Yearly salary: $144,000

Hourly rate: $75

Nationality: 🇫🇷 France

Residency: 🇪🇸 Spain


Experience

Full Stack Engineer
DeFi Pulse
2022 - 2022
Building the next generation DeFi dashboard for aggregating blockchain metrics at scale. Revamped the tech and architecture powering defipulse.com.
Full Stack Engineer
DeFi Pulse
2021 - 2022
Building the next generation ETH Gas Station (Ethereum gas price oracle). In charge for transitioning to the EIP-1559 Ethereum network upgrade, revamping the service with new tech stack, and enriching the service with new features.
Senior backend developer
Elements Interactive
2017 - 2021
Helping KPN, the Netherlands' biggest teleco company to bridge the gap between old telco a new digital channels. Designing, building, monitoring and maintaining the backend architecture composed of over 50 microservices.
Software Development Engineer
ORIDAO
2013 - 2016
Specification, design, development, integration and maintenance of software (embedded, web and desktop) for the Internet of Things (using C#, Python and C/C++) in the airspace and defense industry.
Freelance Backend Developer
Magenta ApS
2010 - 2013
Development and maintenance of a CMS written on top of Python and Django.
Apprentice Software Engineer
ORIDAO
2010 - 2013
Software design, development and integration for wireless sensor applications. Designed & implemented various wireless sensor softwares in C#, for both mobile and desktop platforms.
Full Stack Developer
Open Applications Consulting Limited
2008 - 2009
Python development, Zope Framework, Django Framework. Maintained the Health Altlas Ireland, developed a youtube-like platform for RTE.ie, and developed an e-commerce web application in Django.

Skills

aws
ci-cd
cloud
devops
docker
evm
gcp
hardhat
kubernetes
nextjs
node
python
react
terraform
typescript
web3
full-stack
english
french
spanish