Senior Software Engineer (Avaloq Developer) - For Pooling

Hammerjack Pty Ltd; Philippines; On-site; PHP 1,339,000 - 2,678,000; Part time

Job summary

Hammerjack Pty Ltd is seeking a Senior Software Engineer (Avaloq Developer) to drive hands-on development of mobile and web applications in Ortigas, Pasig City. The role involves architecture input, design decisions, and delivering scalable solutions within a collaborative team.

The candidate will work on security, documentation, and API/backend integration while aligning with business requirements and delivery timelines.

Qualifications

• Experience in IOS, Android and hybrid development (Xamarin/Flutter/ReactNative).
• Proficiency in HTML, JavaScript, CSS and SQL databases.
• Strong frontend development experience for mobile or web apps.
• Background in backend languages (PHP, Python, Java, .NET, JavaScript).
• Familiar with modern JS libraries like AngularJS/ReactJS and CI/CD.
• Familiar with agile concepts (Scrum/Kanban) and story estimation.

Responsibilities

• Designing overall architecture of applications.
• Designing, building and developing applications for customers.
• Collaborating with cross-functional teams to deliver solutions.
• Participating in architecture and system design of mobile apps.
• Ensuring security and data protection, and maintaining code integrity.
• Providing documentation and API/backend integration.
• Ensuring user stories are delivered on time and on budget.

Skills

IOS/Android/Hybrid dev

HTML/CSS/JS

Frontend mobile/web

Backend languages (PHP/Python/Java/.N)

JS frameworks (AngularJS/ReactJS)

Agile/Scrum/Kanban

Security concepts

Tools

Xamarin

Flutter

ReactNative

AngularJS

ReactJS

SQL/MySQL

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