Java Developer * No Exp required (AMK)

Maestro Human Resource Pte Ltd; Singapore; On-site; SGD 60,000 - 90,000; Full time

Benefits offered by this job

5 day week @ AMK Area

Job summary

Maestro Human Resource Pte Ltd seeks a Technical Analyst to support system implementation, technical analysis, troubleshooting, and cross-domain collaboration. The role requires understanding end-to-end architecture, diagnosing complex issues, and contributing to implementation activities for quality and stability.

The candidate will investigate production issues, analyze logs and APIs, and develop technical documentation to share knowledge across teams.

Qualifications

• Proficient in Java, JavaScript, or Node.js for enterprise apps.
• Strong understanding of software engineering principles and design patterns.
• Experience with microservices and distributed systems.
• Familiarity with REST APIs and service integrations.
• Strong debugging and troubleshooting skills.
• Ability to understand complex architectures and system interactions.
• Experience with SQL and relational databases.
• Good technical writing and documentation skills.
• Experience analyzing logs and tracing end-to-end system flows.
• Exposure to Agile/Scrum methodologies.

Responsibilities

• Support implementation and maintenance of frontend, backend, and supporting components.
• Participate in feature delivery, defect fixes, testing, and code reviews.
• Collaborate with development teams to analyze system behavior and dependencies.
• Investigate issues by tracing requests across microservices to root causes.
• Perform root cause analysis for production and development problems.
• Analyze logs, APIs, messaging, and DB interactions to diagnose problems.
• Provide technical recommendations to improve performance and reliability.
• Develop and maintain architecture diagrams, docs, and runbooks.
• Review requirements to identify ambiguities, risks, and dependencies.
• Work with stakeholders to clarify functional/technical needs.

Skills

Java

JavaScript

Node.js

Microservices

REST APIs

Debugging

Technical writing

SQL

System analysis

Problem solving

Tools

Docker

Podman

Oracle Database

Keycloak

CI/CD

Quarkus

Angular

Job description

Job Summary

We are looking for a Technical Analyst who can support system implementation, technical analysis, troubleshooting, documentation, and cross-domain collaboration. This role requires someone who can understand the system architecture end-to-end, investigate complex issues, contribute to implementation activities when required, and help improve the overall quality, maintainability, and operational stability of the system.

Responsibilities

• Support implementation and maintenance of frontend, backend, and supporting system components to ensure system functionality and stability
• Participate in feature implementation, enhancements, defect fixes, testing activities, and code reviews to deliver high-quality software
• Collaborate with development teams to analyze system behavior, identify technical dependencies, and support solution implementation
• Investigate application issues by tracing requests across multiple microservices and system components to identify root causes
• Perform root cause analysis for production and development issues to enable timely resolution
• Analyze logs, APIs, messaging flows, and database interactions to detect and diagnose problems
• Provide technical recommendations to resolve issues and improve system performance and reliability
• Develop and maintain technical documentation including architecture diagrams, system flows, APIs, integration documents, troubleshooting guides, and operational procedures for clear knowledge sharing
• Review business requirements to identify ambiguities, missing information, dependencies, and technical risks proactively
• Work closely with stakeholders to clarify functional and technical requirements ensuring alignment and feasibility
• Participate in solution discussions and impact assessments to support informed decision-making

Required competencies and certifications

• Good programming knowledge in Java, JavaScript, or Node.js to develop and maintain enterprise applications
• Experience developing enterprise applications to deliver scalable and maintainable solutions
• Strong understanding of software engineering principles and design patterns to apply best practices in development
• Familiarity with microservices architecture and distributed systems to support complex system environments
• Experience working with REST APIs and service integrations to enable seamless communication between components
• Strong debugging and troubleshooting skills to identify and resolve technical issues efficiently
• Ability to understand complex application architectures and system interactions for effective problem-solving
• Experience analyzing logs and tracing end-to-end system flows to diagnose issues accurately
• Good technical writing and documentation skills to produce clear and concise technical materials
• Working knowledge of SQL and relational databases to manage and query data effectively
• Familiarity with Solace, Kafka, or other messaging platforms to handle asynchronous communication
• Familiarity with Agile/Scrum methodologies to collaborate effectively in iterative development cycles
• Strong analytical and problem-solving skills to address challenges and improve system quality
• Excellent communication and stakeholder management skills to facilitate collaboration and alignment

Preferred competencies and qualifications

• Experience with Angular to contribute to frontend development
• Experience with Java and Quarkus to enhance backend capabilities
• Experience with Oracle Database and SQL to support database management
• Experience with Keycloak for identity and access management
• Experience with CI/CD pipelines to automate build and deployment processes
• Experience with container technologies such as Docker or Podman to support containerized environments
• Experience working in large enterprise or government projects to navigate complex organizational requirements

5 day week @ AMK Area