Software Development Engineer - II

Summary

Join Jumio as a Software Development Engineer II and play a critical role in designing, developing, and maintaining high-performance, scalable backend systems. You will leverage your expertise in Java, Spring Framework, and AWS technologies to build robust web applications and RESTful APIs. Contribute to automated testing, ensuring code quality and system stability. As part of an agile team, your innovative thinking will impact the development of Jumio’s Identity Verification products. This role is pivotal in driving the scalability, reliability, and performance of Jumio’s backend systems, enhancing customer experience and supporting Jumio's mission of providing seamless identity verification solutions. You will adopt a T-shaped engineering approach, contributing across the development lifecycle, from design discussions to deployment using CI/CD pipelines.

Requirements

• 3-5 years of hands-on experience in Java development
• Strong knowledge of Spring Framework (Spring MVC) and related tools
• Proficiency in Docker for containerization
• Demonstrable expertise with core AWS services (e.g., ECS, S3, Lambda, DynamoDB)
• Hands-on experience with testing frameworks such as JUnit, TestNG, and Cucumber (BDD)
• Strong understanding of RESTful API design and microservices architecture
• Familiarity with build tools like Maven and CI/CD pipelines
• Excellent debugging, problem-solving, and analytical skills

Responsibilities

• Design, develop, test, and maintain backend web applications using Java and Spring Framework (Spring MVC)
• Build and optimize RESTful APIs to ensure scalability and performance
• Implement containerized solutions using Docker for consistent deployment and environment management
• Utilize AWS services (e.g., ECS, S3, Lambda, DynamoDB) to develop cloud-native solutions
• Collaborate with cross-functional teams to gather and refine technical and business requirements
• Develop and maintain automated test scripts using frameworks like JUnit and Cucumber (BDD Framework)
• Perform comprehensive end-to-end testing, including functional, regression, integration, and performance testing
• Identify, document, and track defects to closure, ensuring code stability and high quality
• Foster Test-Driven Development (TDD) practices within the team
• Ensure seamless CI/CD workflows by integrating automated tests with tools like Jenkins CI and version control systems like Git

Preferred Qualifications

• Knowledge of Large Language Models (LLMs) and AI-powered coding/testing tools (e.g., GitHub Copilot)
• Experience with Terraform for infrastructure as code
• Exposure to front-end technologies like Angular or React
• Understanding of SQL and NoSQL databases