Senior Application Support Engineer (React)

Apply
Apply

Share

successfully icon

Successfully

The vacancy has been successfully added to favorites

location icon

Kuala Lumpur, Malaysia

relocation icon

Relocation friendly

specialization icon

Front-end React

lob icon

BCM Industry

date icon

02/07/2026

Req. VR-123826

Apply
Project description

Our Client a leading bank in Asia with a global network of more than 500 branches and offices in 19 countries and territories in Asia Pacific, Europe, and North America, are looking for Data Engineers.

The Technology and Operations function is comprised of five teams of specialists with distinct capabilities: business partnership, technology, operations, risk governance, and planning support and services. They work closely together to harness the power of technology to support our physical and digital banking services and operations. This includes developing, centralising, and standardising technology systems as well as banking operations in Malaysia and overseas branches.

The client has more than 80 years of history in the banking industry and is expanding its footprint in Malaysia.
You will be working in a newly set-up technology centre located in Kuala Lumpur as part of Technology and Operations to deliver innovative financial technology solutions that enable business growth and technology transformation.

Responsibilities
bullet icon

Provide L3 production support for Digital Banking applications built on React and related frontend technologies.

bullet icon

Develop, enhance, and maintain frontend components using React, JavaScript, HTML, and CSS.

bullet icon

Analyze, troubleshoot, and resolve production incidents within defined SLAs.

bullet icon

Perform root cause analysis (RCA) and implement permanent fixes for recurring issues.

bullet icon

Collaborate with development teams for bug fixes, enhancements, and production deployments.

bullet icon

Support application releases, change requests, and production implementations.

bullet icon

Work with Oracle databases for application troubleshooting and data validation.

bullet icon

Maintain technical documentation and operational procedures.

bullet icon

Support deployment and release activities following DevOps and Agile methodologies.

bullet icon

Prepare management reports and provide regular status updates.

bullet icon

Work across HPUX, Linux, and Solaris environments as required.

Skills

Must have

bullet icon

6-9 years of experience in application development and L3 production support.

bullet icon

Strong hands-on experience with React.

bullet icon

Strong proficiency in JavaScript, HTML, and CSS.

bullet icon

Experience supporting Digital Banking or enterprise web applications.

bullet icon

Experience troubleshooting production issues and performing root cause analysis.

bullet icon

Experience working with Oracle databases.

bullet icon

Experience working in Unix/Linux environments.

bullet icon

Strong analytical, debugging, and problem-solving skills.

bullet icon

Excellent communication and stakeholder management skills.

Nice to have

bullet icon

Java, JSP, Spring, XML, SQL, Unix Scripting, AEM Forms/Sites, TeamSite, Web Content Management (WCM)

bullet icon

Devops, Agile practices, and Management reporting knowledge/experience

Other
seniority icon

Languages

English: C1 Advanced

seniority icon

Seniority

Senior

Kuala Lumpur, Malaysia

Req. VR-123826

Front-end React

BCM Industry

02/07/2026

Req. VR-123826

Apply for Senior Application Support Engineer (React) in Kuala Lumpur

*Indicates a required field

Under the terms of your specific consent or to perform our obligations under a contract with you, as applicable, we, Luxoft Holding Inc. will manually and electronically process your personal data, specifically your first name, last name, phone number, e-mail address and other data you provide us through this form.


Within this context, we process personal data only for the specific purpose(s) indicated in the individual consent language or other notices provided below.


We will – insofar as reasonably necessary for the purpose you have agreed to and within the scope of applicable laws – transfer your personal data to other entities within the Luxoft Group and to the group of third party recipients listed in our Privacy Notice. Such Recipients can be located outside the European Union (EU) and/or the European Economic Area (EEA) (“Third Countries”). The Third Countries concerned, e.g. the USA, may not have the level of data protection that you enjoy e.g. under the GDPR. This can result in disadvantages such as an impeded enforcement of data subjects’ rights, a lack of control over further processing and access by state authorities. You may only have limited legal remedies against this. Insofar our transfer of your personal data to recipients in Third Countries is not covered by an adequacy decision of the EU Commission, we achieve an adequate level of data protection as further detailed out in our Privacy Notice.


With your consent, we personalise marketing communications to you by way of carrying out marketing research analysis, analysing the surfing-behaviour of our website visitors and to adjust it to their detected tendencies, as well as to plan more efficient future marketing activities. This personalised marketing does not include any automated decision-making activities.


Further information on how we process personal data in general is available in our Privacy Notice. You may withdraw any given consent at any time. The withdrawal of your consent(s) will not affect the lawfulness of processing before its withdrawal. For any request in this context, please e-mail us at: DPO@luxoft.com.


Before uploading CV or any other information to this website, to learn more about your obligations and restrictions arising from the use of this website, please read our Terms of Use.