Senior Backend Engineer

ING Hubs B.V. Philippine Branch; Manila; On-site; PHP 600,000 - 900,000; Full time

Job summary

ING Hubs B.V. Philippine Branch is seeking a Backend Engineer to join a cross-functional team. You will develop reliable applications, write automated tests, and set up CI/CD pipelines using a DevOps mindset.

You will work with Java 8+ and Spring to implement RESTful APIs, collaborate with multicultural teams, and continuously learn new technologies to stay ahead in a dynamic environment.

Qualifications

• Proficiency in Java 8 or higher; Java 11+ preferred.
• Competency in Spring and Spring Boot.
• Experience with Git version control.
• Experience in Test Automation (JUnit, Mockito).
• Working knowledge of RESTful API development.
• Effective communication.

Responsibilities

• Develop and maintain reliable applications.
• Write automated tests.
• Setup CI/CD pipelines.
• Adopt a DevOps and Agile mindset.
• Collaborate with cross-functional teams to define and design features.
• Incorporate security best practices into all stages of development.
• Mentor and participate in technical interviews.
• Continuously learn and stay updated with the latest technologies and industry trends.

Skills

RESTful APIs

OOP

Functional programming

Design patterns

Concurrency

Test-Driven Development (TDD)

CI/CD pipelines

Agile methodology

Security best practices

Tools

Git

JUnit

Mockito

Maven

Azure DevOps

Spring

Spring Boot

Job description

Job Overview

Join ING Retail Tech PH as a Backend Engineer where you will be part of a cross-functional team of talented individuals. Together, your team will work with the latest technologies to innovate and develop solutions. You will report to a Team Lead who will guide your professional development and help you reach your full potential.

Key Responsibilities

• Develop and maintain reliable applications
• Write automated tests
• Setup CI/CD pipelines
• Adopt a DevOps and Agile mindset
• Collaborate with a cross-functional team to define and design features
• Incorporate security best practices into all stages of the development
• Contribute to the team’s growth through mentorship and technical interview participation
• Continuously learn and stay updated with the latest technologies and industry trends

Key Capabilities/Experience

• Proven track-record of building backend solutions, including implementing RESTful APIs, interfacing with databases, and integrating with messaging services, using a modern tech stack
• Strong fundamentals in software development, including proficiency in OOP, functional programming, design patterns, concurrency, and TDD
• Experience with CI/CD pipelines and test automation
• Experience working in Agile, collaborating with teams, and demonstrating adaptability in a multicultural environment
• Willingness to learn cloud technologies, microservices architecture, and IT risk

Minimum Qualifications Must Have

• Proficiency in Java 8 or higher, Java 11 or higher is preferred
• Competency in Spring and Spring boot
• Experience in code versioning tools, preferably Git
• Experience in Test Automation (JUnit, Mockito, etc.)
• Working knowledge in RESTful API Development
• Effective Communication

Good to Have

• Experience with database technologies such as SQL, JPA, Hibernate, etc.
• Working knowledge in Microservices Architecture, Containerization, and Orchestration
• Experience with CI/CD platforms, preferably Azure DevOps, and build tools such as Maven
• An Agile mindset

We’re a global bank with a strong European base, and our more than 60,000 colleagues serve around 38 million customers and corporate clients in over 40 countries. Joining ING means working with friendly and collaborative people towards making a positive impact on people and planet. We believe in empowering the people around us and our customers to stay a step ahead. Working here means having the autonomy to drive progress, helping to create superior customer value and contributing to our ambition of putting sustainability at the heart of everything we do. Here, we’re more than just a workplace – we’re a community of innovators, problem-solvers, and forward-thinkers, dedicated to making a real impact. Whether you’re just starting your career or seeking the next big challenge, we have opportunities that will inspire and push you to grow. Your future at ING starts with one application.