Senior API & Microservices Developer - Banking

A-IT SOFTWARE SERVICES PTE LTD; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

A-IT Software Services Pte Ltd is seeking an experienced Applications Developer in Singapore to design and deliver enterprise Web APIs and microservices, modelling data and driving architecture deliverables from concept through implementation.

The role requires leadership in design, agile practices, and collaboration with senior stakeholders across multiple teams to ensure robust, scalable solutions in a banking environment.

Qualifications

• At least 10 years of delivery, project, stakeholder and team management.
• Hands-on technologist with interest in new architectures, frameworks, languages or concepts.
• Experience includes Java, J2EE, Spring Boot, Spring Batch, Drools and Apache Camel.
• Experience with ESB or SOA Architecture and services governance/design.
• Unix/Linux hands-on and scripting language; strong design pattern knowledge.
• Experience with IBM MQ, REST, SOAP, WSDL; Spring Security and PKI concepts.
• Knowledge of DevOps tools: Git, Jenkins, Maven, Artifactory, SonarQube, etc.
• Familiarity with JBoss and Linux server operations; Control M is a plus.

Responsibilities

• Serve as Applications Developer to implement Enterprise Web API, Microservices and Data Modelling for the Bank with full accountability for architecture deliverables from concept to implementation.
• Lead in preparing technical design documents and provide clarifications to development teams during implementation.
• Advise teams on system impacts of changes and define test scope for SIT, UAT and Production deployments.
• Experience in Agile development methodologies and lead the squad team.
• Communicate and influence architecture elements to technical and business audiences.
• Contribute to group strategic initiatives, product architectures and roadmaps.
• Interface with senior stakeholders and other teams to achieve results.
• Identify opportunities to leverage technology synergies to save costs and improve efficiencies.
• Proactive in taking initiatives and delivering to completion.

Skills

Java/J2EE

Spring Boot

Microservices

Architectural design

SOA/ESB

REST/SOAP/WSDL

DevOps

Cloud services

Leadership

Tools

IBM MQ

Unix/Linux

JBoss

Git

Jenkins

Maven

Artifactory

Docker

Job description

A-IT Software Services Pte Ltd is seeking an experienced Applications Developer in Singapore to design and deliver enterprise Web APIs and microservices, modelling data and driving architecture deliverables from concept through implementation.

The role requires leadership in design, agile practices, and collaboration with senior stakeholders across multiple teams to ensure robust, scalable solutions in a banking environment.