Blockchain Developer

EY; Pune District, Bengaluru, Hyderabad; On-site; INR 1,800,000 - 3,600,000; Full time

Job summary

EY in Pune invites a skilled web application developer with strong blockchain expertise to join our engineering team. You will contribute to backend services, REST APIs, and front-end interfaces using AngularJS/React.

The role requires deep knowledge of Ethereum Canton, Solidity or DAML, and experience with Node.js, databases, and cloud platforms. You will work in an Agile environment, collaborating with peers to deliver scalable solutions.

Qualifications

• 4-8 years of experience in web application development with at least 2 years in Blockchain development
• Experience programming with object oriented and/or declarative languages
• Strong experience in Blockchain (Ethereum/ Canton) - Canton preferred
• Strong experience in writing smart contracts on Solidity or DAML DAML preferred
• Experience in Scala, Clojure, Elm
• Basic working knowledge of Canton concepts such as participants, domains, and onboarding/party setup
• Expertise in writing end to end test coverage for DAML contracts
• Familiarity with Public Key Infrastructure (PKI) and message queuing systems
• Skills in writing end to end integration with external signatures
• Experience troubleshooting DAML applications
• Proven skill to scale up on new technologies
• Experience in developing REST services
• Highly experienced with back-end programming languages like Node JS
• Experience with developing web-based solutions using HTML 5, CSS/CSS3, JavaScript framework like Angular JS, React etc.
• Familiarity with database technology such as MySQL, Oracle and MongoDB
• Experience using modern software configuration management tools in an automated build environment such as Git, Azure Dev Ops etc.
• Azure/AWS knowledge is required
• Agile development experience
• Strong communication skills
• Ability to in leading team
• Knowledge of professional software engineering practices & best practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations

Skills

Blockchain development

Back-end development

REST services

Node.js

Angular/React

SQL/NoSQL databases

Azure/AWS

Agile development

Team leadership

Communication skills

Software engineering practices

Tools

Git

Azure DevOps

MySQL

Oracle

MongoDB

AWS

Job description

• 4-8 years of experience in web application development with at least 2 years in Blockchain development
• Experience programming with object oriented and/or declarative languages
• Strong experience in Blockchain (Ethereum/ Canton) - Canton preferred
• Strong experience in writing smart contracts on Solidity or DAML DAML preferred
• Experience in Scala, Clojure, Elm
• Basic working knowledge of Canton concepts such as participants, domains, and onboarding/party setup
• Expertise in writing end to end test coverage for DAML contracts
• Familiarity with Public Key Infrastructure (PKI) and message queuing systems
• Skills in writing end to end integration with external signatures
• Experience troubleshooting DAML applications
• Proven skill to scale up on new technologies
• Experience in developing REST services
• Highly experienced with back-end programming languages like Node JS
• Experience with developing web-based solutions using HTML 5, CSS/CSS3, JavaScript framework like Angular JS, React etc.
• Familiarity with database technology such as MySQL, Oracle and MongoDB
• Experience using modern software configuration management tools in an automated build environment such as Git, Azure Dev Ops etc.
• Azure/AWS knowledge is required
• Agile development experience
• Strong communication skills
• Ability to in leading team
• Knowledge of professional software engineering practices & best practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations