Software Engineer (Java/Spring Boot)

Hi there, our future Software Engineer! Happy to see YOU here.

Here at Integrated OS, you'll be part of a team of passionate individuals who are committed to delivering exceptional offshoring services. Bringing in an array of skills and talents from different areas of business from Finance, Human Resources, Information Technology, Customer Service, and Marketing to Sales and Operations.

From humble beginnings, we have built our company from our first team member onwards. Initially, we were lending support to an Australian print manufacturer - The Lamson Group.

Since then, we have continued to uphold our core values and culture and developed a deeper understanding of how people need help to succeed in their goals. And YOU might be a part of this amazing growth as our team keeps growing above all expectations!

What you'll do:

As a Software Engineer, you will work within a close-knit, cross-functional team to build and maintain high-performance services for proprietary enterprise marketing supply chain platform. This is a hands-on role contributing across design, development, testing and deployment of backend and AI-enabled features.

You will be a problem solver — self-motivated and proactive — building secure, scalable services on a modern Java, cloud and AI stack. Your contributions will directly shape the platform's capability and its commercial success.

Key responsibilities for this role includes:

• Contribute to architecture discussions and the overall technology strategy for the IVE One backend.
• Design, develop, test and maintain robust, scalable and secure Java / Spring Boot services in collaboration with a small team.
• Write clean, efficient, well-documented code with a focus on best practice and code quality.
• Build and optimise PostgreSQL data models, including pgvector similarity search for IVENN and Brief Bank.
• Integrate AI capabilities via Amazon Bedrock and the platform AI gateway, using retrieval-grounded, human-in-the-loop patterns.
• Containerise and deploy services with Docker and Kubernetes across AWS, supporting CI/CD and observability.
• Troubleshoot and resolve complex issues across performance, security and application functionality.
• Maintain and improve existing systems with an emphasis on performance, scalability and maintainability.
• Ensure solutions are accurate, secure and scalable, adhering to industry best practice and relevant regulatory frameworks.
• Stay current with emerging backend, cloud and AI technologies; mentor less-experienced developers.

Successful candidates must have:

• 4+ years' hands-on experience with Java and Spring Boot.
• Solid grounding in OOP, design patterns and software architecture principles.
• Proficiency with PostgreSQL and complex query optimisation.
• Experience with pgvector or comparable vector search for similarity / retrieval workloads.
• Hands-on AWS experience in production.
• Containerisation and orchestration with Docker and Kubernetes.
• Experience designing and consuming RESTful APIs.
• Version control (Git) and CI/CD pipelines.
• Agile delivery experience; able to work independently with minimal supervision.
• Excellent problem-solving skills and strong communication across technical and non-technical audiences.

Work Arrangements:

• Schedule: 6:00 AM - 3:00 PM PHT
• Work Setup: Hybrid Setup
• Office Location: Parkway Corporate Center, Alabang, Muntinlupa City

What's in it for YOU?
At Integrated OS, we create career opportunities where you can thrive, grow, and make an impact.

• Competitive Salary & Benefits: Be rewarded for your expertise and dedication.
• Career Growth & Development: Work alongside international clients and gain valuable experience.
• Work-Life Balance: Our innovative activities, open communication channels, and commitment to inclusivity make every day exciting and rewarding!
• Collaborative & Supportive Environment: Be part of a passionate team that values innovation and teamwork.

Your seat awaits! Be part of our thriving team and CLICK APPLY!