Java Full Stack Developer

Position: JAVA FULL STACK DEVELOPER

Salary range: up to Php 125,000 Philippine Peso (The final amount will be at the the client discretion basing on the candidate’s skills and experience.)

Working Hours: Monday to Friday following 9am-6pm AEST (7am-4pm Philippine Standard Time)

Work set-up: 100% Remote work (Independent Contractor Agreement)

Holidays: TBD

Recruitment process: multiple client interviews and assessment

OVERVIEW

Our client is a growing technology-driven organization focused on building scalable digital platforms and modern web-based solutions that support operational efficiency and seamless user experiences. They are looking for a Java Full Stack Developer to join their collaborative engineering team and contribute to the development, enhancement, and maintenance of secure, high-performing applications across both frontend and backend technologies within a fast-paced Agile environment.

Key Responsibilities:Full Software Development Lifecycle

Participate in all stages of the Software Development Lifecycle (SDLC), including requirements gathering, solution design, development, testing, deployment, and ongoing support Translate business and product requirements into scalable technical solutions Develop maintainable, reusable, and efficient frontend and backend components Contribute to continuous improvement initiatives and technology enhancements Backend Development & API Integration

Design, develop, and maintain backend applications using Java and Spring technologies Build and maintain RESTful APIs supporting platform functionality and integrations Integrate internal systems and third-party applications Implement asynchronous processing and support distributed application architecture where required Ensure reliable communication across services and application layers Frontend Development

Build responsive, user-friendly, and high-performing web interfaces Collaborate with product and design teams to deliver intuitive user experiences Maintain frontend standards related to performance, accessibility, and usability Support modern component-based UI development practices Database Development & Management

Design and maintain scalable relational database structures Write optimized SQL queries and stored procedures Ensure database integrity, performance, and reliability Improve application efficiency through indexing and query optimization Security, Performance & Scalability

Implement authentication and authorization solutions Apply secure coding standards and best practices Identify and resolve application bottlenecks and performance issues Improve application scalability and resilience Collaboration & Quality Assurance

Work closely with Product, QA, and DevOps teams to deliver high-quality software solutions Participate in code reviews and technical discussions Develop unit, integration, and automated tests Maintain technical documentation and development standards Contribute actively to Agile ceremonies and sprint activities

Required Skills & TechnologiesBackend Development

Strong experience with Java 11+ Strong understanding of: Core Java Object-Oriented Programming (OOP) Collections Streams Exception Handling Experience with: JSP / Servlet Thymeleaf Spring Boot Spring MVC Spring Security Hibernate / JPA Experience building and maintaining RESTful APIs Knowledge of: Multi-threading Concurrency Asynchronous processing Experience with messaging systems such as Apache Kafka or RabbitMQ is advantageous Frontend Development

Strong experience with: HTML5 CSS3 JavaScript (ES6+) Experience with responsive web development Experience with CSS frameworks including: Bootstrap Material UI Tailwind CSS React.js experience is highly desirable Familiarity with: Webpack Vite npm/yarn Database Technologies

Strong SQL skills Experience with: MySQL PostgreSQL Experience in: Database schema design Query optimization Indexing Stored procedures DevOps & Cloud Technologies

Git version control Maven / Gradle CI/CD pipelines Bitbucket Jira Docker Kubernetes Familiarity with cloud platforms such as: AWS Microsoft Azure Google Cloud Platform Security

OAuth2 authentication and authorization JWT implementation Multi-Factor Authentication (MFA) Secure coding practices and OWASP principles Data validation and encryption methodologies

Qualifications & Experience

Bachelor’s degree in Computer Science, Software Engineering, Information Technology, or a related field (or equivalent practical experience) Minimum 3+ years of experience in Java Full Stack Development Strong analytical, troubleshooting, and debugging skills Experience developing scalable web applications and enterprise solutions Experience working in Agile/Scrum environments Strong communication and collaboration skills Experience within SaaS, platform technology, or high-growth technology environments is highly preferred Exposure to workflow-driven systems or customer-facing platforms is advantageous