We are seeking a seasoned
Java Developer with Angular
expertise to join our team and assist in addressing security vulnerabilities within a set of business-critical applications.
The perfect candidate brings strong hands-on experience with Java, Spring Framework / Spring Boot, and Angular, and feels confident working with established enterprise applications, reviewing security findings, and delivering secure, maintainable fixes across both backend and front-end layers.
The core focus of this position is Java/Spring development and security vulnerability remediation, while Angular is leveraged to support and maintain front-end components as needed.
Analyze and remediate security vulnerabilities across the applications Develop, modify, and maintain backend functionality using Java and Spring Boot Operate within existing microservice-based architectures and REST APIs Handle relational databases, including PostgreSQL, and troubleshoot application/database integration issues Maintain and update front-end functionality using Angular Leverage Kafka and event-driven integrations where applicable Examine existing code and implement solutions that resolve vulnerabilities without negatively affecting business functionality Upgrade vulnerable libraries, frameworks, and application dependencies Execute code-level remediation based on security findings and secure development practices Resolve issues resulting from security fixes, dependency upgrades, or existing implementations Produce clean, maintainable,



and secure code across backend and front-end components Participate in code reviews, testing, and validation of implemented fixes Collaborate with developers, QA engineers, product stakeholders, and other team members Drive continuous improvement of application security and technical quality 2+ years of commercial software development experience with Java Proficiency in Java with the ability to explain concepts in depth, reason through coding problems, and deliver maintainable solutions Expertise in Spring Framework / Spring Boot, including dependency injection, application configuration, REST services, data access, and common enterprise development patterns Understanding of microservice design and communication patterns, service boundaries, REST-based integrations, error handling, resiliency, and troubleshooting distributed applications Skills in SQL and relational databases, including queries, joins, indexes, transactions, data access, and common performance considerations Background in Angular and TypeScript sufficient to investigate, maintain, troubleshoot, and remediate existing front-end functionality Knowledge of Kafka or similar event-driven messaging technologies, including producers/consumers and asynchronous communication patterns Strong English communication skills (B1+ level) Familiarity with PostgreSQL Understanding of common application vulnerabilities, secure coding practices, dependency vulnerabilities, and methods for detecting and resolving security findings

📌 Java Developer With Angular (México)
🏢 Epam Systems
📍 México