Senior Developer

The Apex Group was established in Bermuda in 2003 and is now one of the world’s largest fund administration and middle office solutions providers.

Our business is unique in its ability to reach globally, service locally and provide cross-jurisdictional services. With our clients at the heart of everything we do, our hard-working team has successfully delivered on an unprecedented growth and transformation journey, and we are now represented by over circa 13,000 employees across 112 offices worldwide.Your career with us should reflect your energy and passion.

That’s why, at Apex Group, we will do more than simply ‘empower’ you. We will work to supercharge your unique skills and experience.

Take the lead and we’ll give you the support you need to be at the top of your game. And we offer you the freedom to be a positive disrupter and turn big ideas into bold, industry-changing realities.

For our business, for clients, and for you

Senior Developer

Location: Makati (Manila), Philippines

About the role:

Software Developers play a critical role in the delivery and evolution of PAXUS’s core product suite within the Funds Administration industry. PAXUS is seeking a Senior level professional who will be responsible for designing, developing, and maintaining high‑quality software solutions that support global clients and strategic product objectives.

As a senior member of the development team, the role contributes technical leadership, mentors other developers, and works closely with Product, Business Analysis, and Support teams across the APAC region to ensure reliable, scalable, and secure solutions are delivered on time.

The position is based in the Philippines, reporting to the CTO (Sydney), with flexible working arrangements available.

Job specification

Software Development & Delivery

Design, develop, test, and maintain high‑quality software solutions aligned to business and product requirements.

Contribute to the ongoing development of the PAXUS product suite, including client‑facing portals and internal systems.

Technical Leadership & Best Practice

Provide technical guidance and mentoring to developers within the team.

Promote and apply modern software engineering best practices, including clean code, automated testing, and CI/CD.

Contribute to improving development standards, frameworks, and deployment processes.

Support DevOps practices using Azure DevOps and cloud‑based tooling.

Assist with production support, root‑cause analysis, and ongoing optimisation.

Ensure solutions are scalable, secure, maintainable, and performant.

Translate functional and non‑functional requirements into robust technical designs.

Participate in code reviews, technical discussions, and architecture decisions.

Collaboration & Stakeholder Engagement

Work closely with Product Managers, Business Analysts, QA, and Support teams to deliver high‑quality outcomes.

Participate in client consultations where technical input is required.

Contribute accurate estimates, status updates, and risk identification to project delivery.

Key Skills

Essential Qualifications & Skills

Bachelor’s degree in Computer Science, Software Engineering, or a related discipline.

10+ years of professional software development experience.

3+ years operating in a mid-senior or lead developer capacity.

Strong experience with enterprise‑grade, client‑facing applications.

Technical proficiency in:

C#, .NET /.NET Core, ASP.NET

SQL Server and relational database design

React, TypeScript, and modern front‑end development

Experience with:

Git‑based version control

CI/CD pipelines

Azure DevOps

Secure web application development

Solid understanding of software development lifecycle (SDLC) and agile methodologies.

Strong analytical, problem‑solving, and debugging skills.

Essential Soft Skills

Excellent written and verbal communication skills.

Ability to collaborate effectively across distributed, cross‑functional teams.

Strong sense of ownership, accountability, and professionalism.

Ability to explain technical concepts to non‑technical stakeholders.

Desirable (Highly Regarded)

Commercial experience within the Funds Administration, Financial Services, or Investment Systems domain.

Experience with Blazor and MudBlazor

Exposure to REST APIs, IIS, and Azure infrastructure

Experience using JetBrains Rider or similar IDEs

Prior experience working in a global or matrix organisation

Postgraduate studies in Computer Science or Software Engineering

What you will get in return:

A genuinely unique opportunity to be part of an expanding large global business;

Competitive remuneration commensurate with skills and experience;

Training and development opportunities

Additional information:

We measure our success as a business, not only by delivering great products and services and continually increasing our assets under administration and market share, but also by how we positively impact people, society and the planet.

For more information on our commitment to Corporate Social Responsibility (CSR) please https://www.apexgroup.com/corporate-social-responsibility/

“Personal data provided by job applicant(s) will be used for recruitment purposes only and will be treated strictly confidential. Such personal data can be accessed by different Apex stakeholders within and out of country for the consideration of the job application hereunder. Application made by the job applicant(s) constitutes the irrevocable consent of the job applicant for her/his personal data to be used by Apex stakeholders within or outside country for the purpose of this recruitment.”

Disclaimer: Unsolicited CVs sent to Apex (Talent Acquisition Team or Hiring Managers) by recruitment agencies will not be accepted for this position. Apex operates a direct sourcing model and where agency assistance is required, the Talent Acquisition team will engage directly with our exclusive recruitment partners.