Technical Lead - Backend Java

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success we have evolved to become one of the top trusted providers in Singapore and service a client base across banking and financial services, insurance, information technology, healthcare, retail and supply chain.

We are seeking for Technical Lead Java backend Position

Position Details:

Job Type: 1 year renewable contract with our client (payroll Avensys)

Location: Singapore

Timings : Regular working hours

Yrs of Exp: Min 8+ years of relevant experience

*Legacy system exposure : HP Nonstop (Tandem) - ability to analysis, debug and understand existing Tandem code for migration and functional validation, no active development required

Job description

Key Responsibilities

Technical Leadership & Design

• Lead the design and implementation of Java 17+ Spring Boot microservices using a microservices architecture.
• Create and own technical design documents for APIs, interfaces, and integrations.
• Review code for all newly developed microservices to ensure quality, security, and standards compliance.
• Drive bankspecific interface customizations where required.

Platform & Environment Setup

• Set up and configure OpenShift / Kubernetes environments for microservices deployment.
• Establish CI/CD pipelines (Jenkins, GitLab, Bitbucket) including build, deploy, and security scanning.
• Configure API Gateway, generate API keys, and apply required configurations.

Experience & Profile

• 8+ years of experience in backend / platform engineering
• Proven experience as a Technical Lead or Lead Engineer
• Strong background in legacy-to-cloud modernization or replatforming
• Comfortable working across development, infrastructure, security, and operations
• Experience in regulated or banking environments is a plus

Required Technical Skills

Core Technologies

• Java 17+, Spring Boot 3.x (Microservices)
• RESTful API design, Swagger / OpenAPI

Integration & Messaging

• Kafka, MQ, REST connectors

Databases & Caching

• PostgreSQL
• Legacy exposure: Enscribe, SQL/MP
• Redis

Cloud, DevOps & Security

• OpenShift / Kubernetes
• CI/CD: Jenkins, GitLab, Bitbucket
• Security: OAuth2, JWT, DAST, Fortify
• Secrets Management: EPV / Conjur
• Monitoring & Logging: ELK Stack

WHAT'S ON OFFER:

You will be remunerated with an excellent base salary and entitled to attractive company benefits. Additionally, you will get the opportunity to enjoy a fun and collaborative work environment, alongside a strong career progression.

To submit your application, please apply online or email your UPDATED CV in Microsoft Word format to [Confidential Information]. Your interest will be treated with strict confidentiality.

CONSULTANT DETAILS:

Consultant Name : Uma

AvensysConsultingPteLtd

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