ram00
Blockchain Security Researcher / Solidity And Backend Engineer
Experienced professional with a strong background in academic environments, recognised for resilience and adaptability when working with limited resources. Skilled in supporting and training institutions in the use of the open-source research repository platform DSpace. In Brazil, I provided regular guidance and technical assistance to other institutions in implementing and maintaining their institutional repositories while working at UFPA, where I was responsible for managing our own repositories.
Experience: 3 years
Yearly salary: $44,000
Hourly rate: $20
Nationality: š§š· Brazil
Residency: š§š· Brazil
Experience
Researcher (Temporary contract)
Delft University of Technology 2025 - 2025
Iām working on research in ExtremeXP project improving privacy and security of data usage and data control using decentralised networks and applications like blockchain and Smart Contracts.
Research and Development in Blockchain Security
CPQD 2024 - 2024
I have worked with research and development projects focused on blockchain security, specifically in decentralised applications and smart contracts, conducting security checks, and implementing security best practices.
Software Developer Open Source Research Repository (DSpace)
Federal University of Sao Paulo (UNIFESP) 2023 - 2024
Migrate and upgrade DSpace Version from version 5.x to 7.x and implement improvements on research engine, interface and integrate with Brazilian national repositories through OAI protocol. There I used Linux, postgresql and Angular.
Research and Development in Blockchain
PUC-Rio 2022 - 2023
I worked on research and development projects for blockchains in the oil & gas sector. We have used Hyperledger Fabric and Hyperledger Besu blockchain frameworks. There I also developed back-end components using Ruby on Rails, Quarkus Framework (Java).
Software Developer and System Administrator of Open SourceRepositories
Federal University of Para (UFPA) 2019 - 2022
Develop features, fix bugs, and deploy new versions of DSpace repositories. Moreover, monitoring servers and applying security patches. Training technical staff from other universities and assisting them in setting up and deploying research repositories within their institutions. There I used Linux, postgresql and Angular.
Skills
java
python
ruby
security
solidity
english
portuguese