Senior Full Stack Developer, Product Technology

Apex Group; Makati; On-site; PHP 1,800,000 - 2,400,000; Full time

Benefits offered by this job

Competitive remuneration

Training and development opportunities

Job summary

Apex Group in Makati invites a Senior Full Stack Developer to join our Product Technology team. You will work from our Makati office with standard hours, supporting European teams as needed, and contribute to backend APIs using C#/.NET, Python, and SQL.

You will participate in design, development, testing, and release cycles, optimize data workflows in Airflow, and collaborate with EU and global squads to deliver robust, scalable systems.

Qualifications

• 3+ years’ experience in software development, preferably with exposure to production pipelines.
• C#/.NET (APIs, backend) and Python (Airflow DAGs, APIs) with SQL and debugging stored procedures.
• Solid understanding of object-oriented programming and multi-layered architectures.
• Experience with ETL concepts, job orchestration, and error handling in data workflows.
• Hands-on knowledge of Git, Azure DevOps, CI/CD, and issue tracking.
• Familiarity with monitoring/alerting tools and error logs analysis.
• Fluent English communication (verbal and written).

Responsibilities

• Investigate and resolve integration failures and automation issues with DevOps, Networking, and infra teams.
• Monitor data feeds and application flows primarily in Airflow and .NET.
• Maintain and enhance Python DAGs, C# modules, .NET applications and SQL stored procedures.
• Participate in design, development, testing, and release cycles of features.
• Help automate validation and error reporting pipelines to reduce manual work.
• Own troubleshooting documentation, playbooks, and escalation criteria.
• Collaborate daily with EU and global squads.
• Contribute to code reviews, quality control, and backlog grooming.

Skills

C#/.NET APIs backend

Python (Airflow DAGs, APIs)

SQL

Object-oriented programming

ETL concepts

Git

Azure DevOps

CI/CD principles

Monitoring/alerting

Fluent English communication

Airflow

Docker

Terraform

AWS/Azure cloud

Tools

Git

Azure DevOps

Airflow

Docker

Terraform

AWS

Azure

Job description

Senior Full Stack Developer, Product Technology

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 Full Stack Developer (Product Technology)

Working Hours

You will be working from Makati office with standard hours from 9 AM to 6 PM PHT, with flexibility to support European teams when required ( around 3 PM - 12 AM PHT).

We are seeking a technically strong and detail-oriented Full Stack Engineer to join our global engineering team within Apex Group. The ideal candidate would bring experience with C#, .Net (APIs, backend) , and SQL. Knowledge with Python (Airflow DAGs, APIs) would be advantageous.

You will report to the Lead Technical Engineer, based in Spain and be responsible for ensuring high availability, responsiveness, and ongoing improvement of key systems.

What You’ll Do

• Investigate and resolve integration failures, or automation breakdowns in coordination with DevOps, Networking, infrastructure (Azure/AWS)and development teams.
• Monitor and support data feed executions and application flows primarily in Airflow and .NET
• Maintain and enhance existing Python DAGs, C# modules, .Net Applications and SQL stored procedures
• Participate in design, development, testing, and release cycles of features and enhancements
• Help automate validation and error reporting pipelines to reduce manual intervention.
• Own the troubleshooting documentation, support playbooks, and escalation criteria.
• Collaborate daily with the EU team and with the global squad
• Contribute to code reviews, quality control, and backlog grooming.

What You’ll Bring

• 3+ years’ experience in software development, preferably with exposure to support environments or production pipelines.
• Experience with C#/.NET (APIs, backend)., Python (Airflow DAGs, APIs) and SQL knowledge and ability to debug stored procedures.
• Solid understanding of object-oriented programming, exception handling, and multi-layered architectures.
• Familiarity with ETL concepts, job orchestration, and error handling in data workflows.
• Hands-on knowledge of Git, Azure DevOps, CI/CD principles, and issue tracking.
• Familiarity with monitoring/alerting tools and error logs analysis.
• Fluent English communication (verbal and written).

Nice to Have

• Familiarity with Airflow admin tasks (log management, retries, schedule tuning).
• Experience with Docker, Terraform, or any infrastructure-as-code tool.
• Exposure to cloud environments (AWS/Azure).
• Knowledge of testing frameworks (e.g., PyTest, NUnit).
• Understanding of Agile principles and working in squads

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 are an equal opportunity employer and ensure that no applicant is subject to less favourable treatment on the grounds of gender, gender identity, marital status, race, colour, nationality, ethnicity, sexual orientation, socio-economic, responsibilities for dependants, physical or mental disability. Any hiring decision are made on the basis of skills, qualifications and experiences.

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.”