Senior Software Engineer (Avaloq Developer) - For Pooling

UnionBank; Pasig; On-site; PHP 900,000 - 1,500,000; Full time

Job summary

UnionBank in Ortigas, Pasig City, is seeking a Senior Software Engineer (Avaloq Developer) to lead hands-on development of mobile and web applications, contribute to solution architecture, and help estimate user stories. The role requires collaboration with cross-functional teams to build scalable solutions aligned with business needs.

You will work across architecture and system design for mobile apps, ensure security and data protection, and deliver robust APIs and backend integrations in a

Qualifications

• Experience with iOS, Android and hybrid tools like Xamarin, Flutter, ReactNative.
• Proficient in HTML, JavaScript, CSS, MySQL/SQL (min 3 years).
• Frontend development experience (mobile or web) (min 3 years).
• Backend languages: PHP, Python, Ruby, Java, .NET, JavaScript (min 3 years).
• Experience with JS frameworks like AngularJS, ReactJS (min 3 years).
• Familiar with smart contracts (Ethereum, Hyperledger, Corda).
• Familiar with agile methods (Scrum/Kanban) and CI/CD.

Responsibilities

• Designing overall architecture of applications.
• Developing apps for customers.
• Collaborating with cross-functional teams to develop client solutions.
• Participating in architecture and system design of mobile applications.
• Ensuring security and data protection in design and implementation.
• Maintain code integrity and organization; supply documentation.
• API and backend integration; support automated testing and CI/CD.
• Coordinate with product teams to ensure on-time delivery of user stories.

Skills

Analytical thinking

Troubleshooting

Organizational skills

Communication

Deadline-driven

Learns quickly

Independent worker

Fast-paced environment

Tools

HTML

JavaScript

CSS

MySQL

SQL

Job description

Job Title: Senior Software Engineer (Avaloq Developer)

Office Location: UnionBank Plaza, Ortigas, Pasig City

Employment Type: Probationary

About The Role

The Senior Software Engineer reports to the Tech Delivery Lead and is primarily responsible for hands‑on development of mobile and web applications. It performs the core development work while contributing inputs to solution architecture, design decisions, and user story effort estimates. The position supports delivery teams by ensuring technical solutions are well‑designed, scalable, and aligned with business requirements.

What You'll Do

Designing overall architecture of applications:

• Designing, building and developing applications for customers
• Collaborating and contributing to cross-functional teams that develop solutions for clients
• Participating in the architecture and system design of mobile applications
• Being a part of an open environment where everyone is expected to speak up and collaborate in project and organizational decisions
• Understanding and implementation of security and data protection
• Maintain code integrity and organization
• Supply sufficient documentation on software developed
• API and backend integration

Coordinates with the different product development teams to ensure that:

• user stories and other agreed requirements are delivered on‑time and on‑budget;
• Evaluate issues/bugs reported and provide root‑cause analysis, impact analysis and recommend solutions and workarounds in coordination with the development team, and product owner;
• Automated testing to ensure code robustness including edge‑cases usability and general reliability
• Be up‑to‑date with the latest developments, standards, and benchmarks for web applications development
• Participate in various informational sessions and workshops as a participant or instructor upon request

What We're Looking For

• Experienced in IOS, Android Development, and hybrid development options like Xamarin, Flutter, ReactNative
• Experienced with HTML, JavaScript, CSS, MySQL, SQL (atleast 3 years)
• Experienced with front‑end development either mobile or web applications (atleast 3years)
• Experienced with back‑end programming languages like PHP, Python, Ruby, Java, .NET, JavaScript etc. (atleast 3years)
• Experience in using vanilla and advanced JavaScript libraries and frameworks such as AngularJS, ReactJS, etc. (atleast 3 years)
• Familiarity or experience in programming smart contracts and chain code in Ethereum, Hyperledger or Corda
• Familiar with agile development concepts (Scrum / Kanban); user stories estimation, design, and CI/CD

Required Skills

• Strong analytical, troubleshooting and organizational skills
• Good oral and written communication skills
• Must be flexible and able to work to deadlines
• Openness and willingness to learn
• Ability to analyze a wide range of complex software problems, then recommend solutions.
• Ability to work independently with limited supervision
• Demonstrated ability working in a fast pace software development environment