English:
Upper Intermediate
Hendry R.
Vetted by YouTeam
Mexico
UTC -06:00
America/Bahia_Banderas
English:
Upper Intermediate
Sr Software Engineer
Software Developer with 9 years of experience in industries like Banking, Consulting. Last 5 years as Blockchain Developer, with experience in Ethereum, Hyperledger Fabric, Corda R3, Bitcoin, IPFS, Java Spring Boot, Microservice, Golang, Rust, C/C++ Boost, Tuxedo Service, Django and Nodejs. Oracle Certified Professional, Java SE 7 Programmer and Oracle Certified Associate, Java SE 7 Programmer. Writer of the book: Hacking the Ethereum VM
Want to hire this engineer?
Check if Hendry is availableExpertise
Years of commercial development experience
9 years of experience
Core technologies
Other technologies
Project Highlights
MatchPoint Solutions
Feb `22 - Present
3 years
Project to migrate certain nodejs microservices to golang for the Uber platform.
Responsibilities & achievements
Design the new implementation of the microservices to be migrated. Document the migration process Develop microservices Work on the migration from Node.js to Go. - Technologies used: a. Golang b. Grpc c. T-channel d. Bazel e. Gazelle
ACIDS Lab
Jun `21 - Jul `22
1 year
Migration project detail: Migration project of certain OSB Web services to golang for Falabella bank.
Responsibilities & achievements
Design the new implementation of the microservices to be migrated: Document the migration process Develop microservices ● Integration of Datadog to Microservices - Technologies used: a. Golang
IVEDHA
Apr `19 - Apr `21
2 years
Development microservices for connecting Hyperledger Fabric Blockchain
Responsibilities & achievements
- Technologies used: a. Nodejs and Npm b. Golang c. Hyperledger Fabric Blockchain d. Rust
Internet of People
Oct `17 - Jan `19
1 year
Open source project of Blockchain
Responsibilities & achievements
● Include IoP into Bitsquare (Decentralized Exchange) - Technologies used: a. Java - Tasks: a. Add IoP into Bitsquare Wallet ● Development of Node JS Modules for connecting of IOP Blockchain: Module iopd-rpc, Module iopcore-lib, iopcore-message - Technologies used: b. Nodejs and Npm c. Express d. IOP Blockchain Node Json-rpc - Tasks: a. Complete development of Modules b. Documentation for using and installation ● Provide support in the IOP Community - Technologies used: a. Android Studio b. Ubuntu Tasks: a. Testing of IoP Connect Sdk in Android ● Block Explorer Project: Fork of bitcoin blockchain explorer and Api (Insight-ui) - Technologies used: a. Nodejs y Npm b. Express c. Angularjs d. MongoDB e. Google Cloud (Ubuntu Server) f. Sublime Text g. IOP Blockchain Node Json-rpc - Tasks: a. Complete development of the Insight-UI fork and Api b. Documentation of Explorer installation ● Tools/Programming Languages: Nodejs, Java Achievements ● Developed Block Explorer for IOP Blockchain ● Developed libraries for connecting IOP Blockchain in Nodejs
Everis
May `17 - Sep `18
1 year
Software development life cycle of Digital Identity
Responsibilities & achievements
● Participate in all stages of the software development life cycle of Digital Identity (Bank) - Technologies used: a. Java Spring b. Nodejs c. Rust d. Web3j y Web3js e. Spring Tool Suite f. Ethereum Json-rpc g. IPFS h. Graphql i. Azure Key Vault API j. Curl k. Trello l. Git - Tasks: a. Development of connecting for smart contracts in Java and Nodejs using Web3j and Web3js b. Development of Smart contracts in Java Web3j c. Development of connecting for IPFS storage d. Development of Component for data encryption and desencryption using Azure key e. Testing of smart contracts using Ethereum Json-rpc in curl ● Develop and define scope for Proof of Concept (POC) of DLTs - Technologies used: a. Java y Kotlin b. Golang c. Rust d. Python e. Corda R3 f. Quorum g. Hyperledger Fabric h. Hyperledger Indy i. Exonum Framework j. Themis cryptographic Library k. IntelliJ Idea l. Jira m. Eclipse n. Gitlab and Github Tasks: a. Design, develop, and test Blockchain technologies using programming language and chain of choice, based on the best use-case fit b. Analysis of Blockchain madure of: Hyperledger Indy, Quorum, Exonum framework c. Investigation of new DLTS and use case of them d. Development of Everis Asset in Corda R3 and Hyperledger Fabric ● Implement solutions in blockchain technology: Ethereum (Solidity), Hyperledger Fabric (chaincode), Corda R3 and IPFS ● Tools/Programming Languages: Java, Go, Nodejs, Rust, Python, Ethereum, Hyperledger Fabric, Corda R3, Eclipse, Atom, Sublime Text Achievements ● Implemented different projects for clients such as Banco de Credito de Peru, Pacifico University and Everis UK
IBM
Nov `16 - Apr `17
5 months
Systems and Business Solutions in Java EE and Oracle OSB
Responsibilities & achievements
● Develop Systems and Business Solutions in Java EE and Oracle OSB ● Understand business requirements and provide solutions for web based applications by creating modular, scalable and maintainable code. ● Upgrade of Service Bus in Mercantil Bank - Technologies used: a. Java b. Oracle Service Bus c. Oracle d. SQL developer e. Virtual Box f. Jira g. SVN - Tasks: a. Development of new modules for existent Services rest. b. Development of storage procedures in oracle c. Documentation of testing d. Contribute to efforts to improve quality of applications ● Tools/Programming Languages: Java, OSB, SQL Developer, Oracle Achievements ● Developed new modules for existing Services rest. ● Documentation of testing
UNISERV
Jun `16 - Apr `17
10 months
Develop Front-end Components and documentation.
Responsibilities & achievements
● Development of Front-end Components in Extjs - Technologies used: a. Java spring b. Extjs framework c. Spring tool suite d. Javascript e. Oracle f. Jira g. SQL developer - Tasks: a. Development new Views in Extjs and Api rest in Java for RRHH ERP b. Development of storage procedures in oracle c. Documentation for api rest and Client UI ● Projects: UNISERV ERP ● Tools/Programming Languages: Spring Boot, Extjs framework, Spring tool Suite, Javascript Achievements ● Developed new Components for the Front End of the UNISERV Platform
Education
Higher education in Computer Science
Agency
10-50
GMT-3
Uruguay
Core Expertise
Industries
Logistics & Transportation, E-Commerce & Retail, Banking & Finance, Arts & Culture, Branding, design, web development, Augmented reality, SaaS
Want to hire this engineer?
Check if Hendry is available