Senior Java Developer

Job Purpose

As a Senior Java/AWS Developer, you will be part of a team responsible for contributing to the design, development, maintenance and support of ICE Digital Trade, a suite of highly configurable enterprise applications. The ideal candidate must be results-oriented, self-motivated and can thrive in a fast-paced environment. This role requires frequent interactions with project and product managers, developers, quality assurance and other stakeholders, to ensure delivery of a world class application to our users.

Responsibilities

• Reviewing application requirements and interface designs.
• Contributing to the design and development of enterprise Java applications
• Developing and implementing highly responsive user interface components using react concepts.
• Writing application interface codes using JavaScript following react.js workflows.
• Troubleshooting interface software and debugging application code.
• Developing and implementing front-end architecture to support user interface concepts.
• Monitoring and improving front-end performance.
• Documenting application changes and developing updates.
• Collaborate with QA team to ensure quality production code.
• Support and enhance multiple mission-critical enterprise applications.
• Write unit and integration tests for new and legacy code.
• Take initiative and work independently on some projects while contributing to a large team on others.
• Provide second-tier production support for 24/7 applications.
• Follow team guidelines for quality and consistency within the design and development phases of the application.
• Identify opportunities to improve and optimize the application.

Knowledge and Experience

• Bachelors degree in computer science or information technology.
• 4+ years of full stack development experience.
• In-depth knowledge of Java, JavaScript, CSS, HTML, and front-end languages.
• Knowledge of performance testing frameworks, Proven success with test-driven development
• Experience with browser-based debugging and performance testing software.
• Excellent troubleshooting skills.
• Good Object-oriented concepts and knowledge of core Java and Java EE.
• First-hand experience with enterprise messaging (IBM WebSphere MQ or equivalent)
• Practical knowledge of Java application servers (JBoss, Tomcat) preferred.
• Spring Framework working knowledge.
• Experience with the core AWS services
• Experience with the serverless approaches using AWS resources.
• Experience in developing infrastructure as code using CDK by efficient usage of AWS services.
• Experience in AWS services such as API Gateway, Lambda, DynamoDB, S3, Cognito and AWS CLI.
• Experience in using AWS SDK
• Understanding of distributed transactions
• Track record of completing assignments on time with a high degree of quality
• Experience and/or knowledge of all aspects of the SDLC methodology and related concepts and practices.
• Experience with Agile development methodologies preferred
• Knowledge of Gradle / Maven preferred
• Experience working with commodity markets or financial trading environments preferred
• Open to learn and willing to participate in development using new frameworks, programming languages.

Good to Have

• Knowledge of REACT tools including React.js, TypeScript and JavaScript ES6, Webpack, Enzyme, Redux, and Flux.
• Experience with user interface design.
• experience in AWS Amplify, RDS, EventBridge, SNS, SQS and SES.