OPTIMUM SOLUTIONS (SINGAPORE) PTE LTD Hiring! Full Time Software Engineer in Islandwide (Singapore), Earn up to SGD 8,000 - Ricebowl

OptimumSolutions (Registration Number: 199700895N)

KeyTechnical Requirements:

• Role: Software Engineer
• 7+ years of experience in application analysis, design, develop, integration engineering, data engineering or technical delivery roles.
• Experience with architect and distribute REST APIs via Spring Boot, driving seamless inter-server communication and high-fidelity system integration across decoupled banking applications.
• Working experience in implementing an advanced AML framework that leverages Machine Learning (ML)
• Working experience in SG local bank(s) is mandatory (at least 2+ years)
• Recent 4+ years experience working in the Financial/Banking industry with strong experience core banking as a Software Engineer role- Must
• Recent working experience on, AML framework that leverages Machine Learning (ML) is a must  
• Strong ability to translate requirements into system flows, data flows, interface specifications and implementation plans.
• Should have hands-on experience in developing scalable service and end-to-end system integration by linking microservices REST utilizing Spring.
• Must have working experience in Azure Databricks
• Experience working with upstream and downstream teams to define and deliver enterprise integrations.
• Hands-on experience with REST APIs, SFTP, batch processing, file based integration and data pipeline orchestration.
• Good understanding of data mapping, transformation, aggregation, reconciliation and data quality controls.
• Good hands-on SQL skills and basic to moderate Python skills for data handling, scripting, automation and troubleshooting experience.
• Must have Java, microservices hands-on experience
• Hands-on exposure to ETL-Informatica, Cloudera or similar enterprise data platforms- Must
• Working knowledge of Git, branching, pull requests, code reviews and controlled release practices.
• Experience with DevOps-CI/CD, Jira, Confluence and enterprise deployment processes.
• Experience with Control M or equivalent scheduling tools.
• Familiarity with logging (OTEL) and monitoring tools such as Splunk Elastic Stack.
• Exposure to GenAI concepts such as document ingestion, RAG, embeddings and data preparation for AI workflows.
• Working experience with Informatica
• Strong communication skills, with the ability to challenge weak designs and coordinate across business, application, data, infrastructure and security teams.

KeyDomain/ Technical Skills:

• Java, Microservices REST APIs, Azure Databricks
• Data Engineering, System Integrations,
• Python, SQL, ETL Informatica