Application Specialist

CATGWORKZ PTE. LTD.; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

A leading fintech solutions provider in Singapore is seeking an Application Specialist to design and develop next-generation cloud-native and AI-powered core banking platforms. The ideal candidate should have a minimum of 10 years of experience, with a strong background in software development leadership, particularly within the banking or FinTech domains. Key responsibilities include managing technical deliverables and integrating AI models into applications.

Qualifications

• Minimum 10 years of experience in the technology industry.
• At least 3 years in software development leadership.
• Experience in banking or FinTech domains.

Responsibilities

• Design and build cloud-native, AI-driven core banking applications.
• Manage technical deliverables across sprints.
• Integrate AI/ML models into applications.

Skills

Java microservices development

Cloud-native architecture

AI integration patterns

Agile methodologies

API management

Tools

AWS

GCP

Azure

Kubernetes

Apache Kafka

Docker

Job description

As an Application Specialist, you will design and develop next-generation cloud-native and AI-powered core banking platforms, driving digital transformation across financial institutions.

Key Responsibilities

• Design and build cloud-native, AI-driven core banking applications.
• Manage technical deliverables across sprints — including design, development, testing, and release management.
• Ensure application quality, performance, security, and compliance with certification and regulatory standards.
• Integrate AI/ML models and data-driven insights into applications to enhance functionality and decision-making.
• Collaborate with cross-functional teams to define and implement scalable microservices and cloud-native architectures.
• Leverage DevOps, MLOps, and CI/CD pipelines to ensure efficient, standardized, and automated development processes.
• Conduct technical reviews and maintain comprehensive documentation (functional, technical, and user guides).
• Evaluate emerging technologies in Cloud, AI, and FinTech domains to drive innovation and continuous improvement.

Requirements

• Minimum 10 years of experience in the technology industry, including at least 3 years in software development leadership.
• Proven experience in banking or FinTech domains such as Core Banking, Cards, or Payments.
• Strong background in Java microservices development (Spring Boot, Spring Framework, Spring Cloud).
• Deep understanding of cloud-native architecture and AI integration patterns.
• Hands‑on experience with - Cloud platforms: AWS, GCP, Azure, or AliCloud; Data and messaging: Apache Kafka / Confluent; Containerization: Kubernetes / OpenShift; DevOps & MLOps: CI/CD pipelines, GitOps, Jenkins, Docker; Databases: Oracle, MySQL, PostgreSQL, or other open‑source databases; AI/ML Tools (preferred): TensorFlow, PyTorch, Vertex AI, Azure ML, or AWS SageMaker
• Familiarity with API management, event‑driven architecture, and serverless computing.
• Strong knowledge of Agile methodologies and modern software design principles.
• Ability to adapt to evolving technologies and changing business requirements.
• Certifications in Cloud, AI/ML, or Enterprise Architecture are an advantage.