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Mambu Senior Developer

Oct 31, 2022
Ho Chi Minh City
GFT Technologies SE


  • Lead the requirements, designs and flow diagrams for custom Mambu setup, logic, or development built on top of Mambu or for applications integrated to Mambu, and represent the capability of the Mambu APIs/Webhooks/Apps as inputs in defining requirements

  • Coordinate with the product team to identify enhancements and changes required to the platform to support projects

  • Consult developers on the usage of APIs during their development phases to ensure use of best practices, security and scalability of solutions

  • Oversee and conduct functional testing, scenario definition and support our clients and partners, and will work closely with the delivery team to ensure project execution is on track


  • 5+ years experience as a senior developer (especially working with Mambu)

  • Excellent ability to translate business requirements into functional technical requirements

  • Familiarity working with Scrum and Kanban teams

  • Deep understanding of web services, APIs, webhooks and performance implications of various solutions, and strong understanding of data models (SQL)

  • Able to communicate requirements clearly, mockup designs and communicate workflows, and have the capacity to formalize requirements in UML sequence and flow diagrams

  • Excellent communicator in English

  • Experience in Banking, Finance

  • AWS certification or any cloud certification

  • Knowledge of digital bank or payment processing

Who we are

Having started in Germany in 1987, GFT Technologies has grown to become a trusted Software Engineering and Consulting specialist for the international financial industry, counting many of the world’s largest and best-known Banks as our clients.

We’ve been a pioneer of near-shore delivery since 2001 and now offer a global team spanning 16 countries with a global workforce of over 6,000 people around the world. GFT is recognised by industry analysts, such as Everest Group, as a leader amongst the global mid-sized Service Integrators and ranked in the Top 20 leading global Service 

Integrators in many of the exponential technologies such as Open Banking, Blockchain, Digital Banking, and Apps Services.

Today, GFT continues to drive growth through digital transformation working closely with leading global digital and virtual banks. We do this through a combination of consulting services, IT solutions, applications management, and outsourcing focusing heavily on the following domains:

  • Artificial Intelligence and Machine Learning

  • Blockchain Solutions

  • Cloud Technologies

  • Data Analytics

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