caelrowley

Senior Software Engineer

As an experienced full-stack web3 developer with a decade of experience and a deep passion for decentralized systems, I believe my comprehensive skill set and proven ability to deliver complex projects from concept to deployment make me an ideal candidate for any development role on your team.

During my tenure at ScalingFunds, I spearheaded the development of a comprehensive B2B investment management platform, leading both technical implementation and team growth. This experience honed my ability to translate complex technical solutions into working products and adapting to constantly changing requirements. Notable achievements include: 
● Wrote and deployed smart contracts that processed €200M+ of assets on Ethereum 
● Built investor and admin portals for onboarding, KYC, investments, and fund management 
● Built and scaled a multi-tenant platform with custom branding, SSO, vanity domains with internal and external landing pages 
● Audited and secured a public API for client access to our smart contract services 
● Transitioned a huge monolith service into microservices 
● Built internal CLI tools and style guides 
● Supported the setup of Docker images, GitLab CI/CD, K8s clusters, Terraform scripts, and the migration from K8s to Cloud Run 
● Led technical hiring and onboarding processes, growing the dev team from 5 to 15 

Previously at SAP, I led blockchain initiatives, developing prototypes using Hyperledger Fabric and MultiChain to demo Web3 use cases to high-profile clients like Philips and Saudi Aramco. As the lead of the Innovative Business Solutions team, I drove the creation of a new internal group focused on prototyping web3 technologies for enterprise use cases. I also worked on a pharmaceutical distribution portal for a large number of clients, supported another team on the SAP Sports One app for monitoring and reporting injury status of players, and created an internal Slack chatbot tool for employees to automate their staffing and billing timesheets. 

In my free time, I'm always tinkering with side projects. I've contributed to open-source projects such as tools for the Godot game engine and the Confluent Kafka Go Client. I've been developing small indie games, some of which require implementing complex algorithms and optimizing performance to maintain a good frame rate. I would welcome the opportunity to discuss how my experience aligns with your goals and how I can contribute to your team's success. 


Experience: 10 years

Yearly salary: $120,000

Hourly rate: $0

Nationality: 🇬🇧 United Kingdom

Residency: 🇩🇪 Germany


Experience

Sr. Software Engineer & Tech Lead
ScalingFunds, Berlin, Germany
2019 - 2023
Developed a multi-tenant B2B investment management platform, utilising the Ethereum network to tokenize €200M+ real-world assets. Implemented infrastructure deployments using Terraform and Kubernetes. Established multi-tenancy with custom branding, SSO and vanity domains. Architected, developed and maintained 30+ front- and back-end micro services. Seamlessly integrated blockchain technology into the user experience. Led engineering team recruitment and onboarding.
Full-Stack Engineer
SAP, Galway, Ireland
2017 - 2019
Member of the Innovative Business Solutions team, developing products and prototypes for customers, as well as internal tools and services. Architected and led development on blockchain prototypes using Hyperledger Fabric and Multichain for high profile clients, including Philips and Saudi Aramco. Developed pharmaceutical distribution portals for a large number of clients, including Pfizer, Merck, AstraZeneca, Roche and more. Worked on SAP Sports One, used by FC Bayern Munich, DFB and others. Delivered consultations, demos and training seminars for clients. Automated staffing and billing processes with internal Slack chatbot.
DevOps Engineering Consultant
HPE, Galway, Ireland
2017 - 2017
Worked directly with clients to help improve their infrastructure, deployments and network operations. Managed servers and provided CICD support for Johnson & Johnson. Customised Linux ISO images with proprietary software.

Skills

c-plus-plus
c-sharp
ethereum
golang
graphql
java
javascript
nextjs
node
python
react
rust
solidity
typescript
full-stack
english