mautjee
Full Stack Software Engineer
I am a Web3-native Software Engineer with 5 years of experience bridging the gap between robust infrastructure and user-centric decentralized applications. My expertise spans the full stack, from writing secure smart contracts to architecting the Web2 middleware that powers modern dApps.
A highlight of my work includes building AztecScan from the ground up—an experience that required a deep dive into infrastructure layers and blockchain data indexing. Whether working within a lean startup or a scaling enterprise, I leverage my technical depth and collaborative mindset to build scalable, production-ready solutions in the evolving crypto ecosystem.
Experience: 4 years
Yearly salary: $100,000
Hourly rate: $65
Nationality: 🇳🇱 Netherlands
Residency: 🇳🇱 Netherlands
Experience
Frontend Developer
Olla 2026 - 2026
Here I was responsible for implementing the full frontend communicating with designers. Interacting with smart contracts and integrating wallets. Writing a small goLang indexer to support the Frontend.
System architect
The Grid 2025 - 2026
Here I was responsible for reimplementing the whole architecture layer. Moving away from a AWS lambda infrastructure to a kubernetes cluster with microservices. Reevaluating the security layer and Ci/Cd pipelines. Writing microservices in GoLang, and writing new pipelines.
Full stack engineer
Aztecscan 2024 - 2026
Implementing and architecting the whole block explorer from start to finish. Creating the microservice and interacting with the Aztec nodes to index. This project gained me a lot of experience with Kubernetes, System architecture and designing a application. Building the frontend from scratch and implementing microservices to index a blockchain, learning about zero-knowladge proofs that are used in the Aztec ecosystem.
Full Stack Developer
Kryha 2022 - 2024
Over multiple Web3 projects I was responsible for: - Frontend implementation - setting up Ci/Cd pipelines - managing kubernetes clusters - write backend services Working with L1 chains Ethereum and Aleo
Skills
aws
backend
ci-cd
devops
ethereum
ethereumjs
front-end
golang
kubernetes
postgres
react
redis
zero-knowledge
full-stack
english
dutch