Total 137 java developer job vacancies

Job Summary

Develop and maintain scalable, high-quality .NET applications by applying object-oriented programming principles, designing reusable libraries, and implementing automated testing to support business processes and improve software reliability.

Responsibilities

• Develop and maintain applications using the .NET development stack including C#, ASP.NET/Web API, T-SQL, SQL Server, and Visual Studio to support business operations
• Apply object-oriented programming principles to design and implement reusable libraries that enhance code efficiency and maintainability
• Utilize Git-based version control and CI/CD pipelines to manage code integration and deployment processes effectively
• Design and implement database schemas that accurately represent and support business processes using Microsoft SQL Server and RTPM
• Apply concurrency patterns and architectural design principles to build scalable and robust web applications
• Write clean, readable, and maintainable code that adheres to fundamental design principles for scalable application development
• Implement automated testing platforms and develop unit tests to ensure software quality and reliability
• Work with popular web application frameworks to enhance application functionality and user experience

Job Description & Requirements

Key Responsibilities

Software developers are responsible for the full software development life cycle, including designing, coding, testing, debugging, and deploying software applications for computers, mobile devices, or web platforms. Typical duties include:

Design and Development: Analyze user requirements, create technical designs, and build new software features or applications. Implement security and data protection measures.

Testing and Debugging: Conduct unit and integration tests, identify and fix bugs, and collaborate with QA teams to ensure software quality.

Maintenance and Updates: Modify software to fix errors, improve performance, or adapt to new hardware.

Documentation: Prepare technical documentation, user manuals, and reports on project specifications or status.

Collaboration: Work with cross-functional teams, including software engineers, product managers, designers, and clients, to ensure project requirements are met.

Consultation: Advise departments or clients on software system design, installation, and performance requirements.

Required Skills and Qualifications

Education: Bachelor’s degree in computer science, software engineering, information systems, or equivalent experience.

Technical Skills: Proficiency in programming languages, software development tools, and knowledge of the software development life cycle.

Soft Skills: Problem-solving, teamwork, communication, adaptability, and the ability to manage multiple projects simultaneously.

Industry Awareness: Staying updated with emerging technologies, programming languages, and best practices.

Role Summary

We are seeking an experienced SAP Developer to design, develop, and support SAP applications and integrations. The role involves developing scalable SAP solutions, enhancing system functionality, and supporting SAP S/4HANA transformation initiatives.

Roles & Responsibilities

• Develop and maintain SAP applications using ABAP, OOABAP, RAP, CDS Views, and HANA technologies.
• Design and implement enhancements using User Exits, BADIs, and BAPIs.
• Develop ALV reports, custom programs, interfaces, and integrations.
• Build and support integrations between SAP S/4HANA and non-SAP applications using SAP Integration Suite (iFlow).
• Perform debugging, troubleshooting, performance tuning, and system optimization.
• Collaborate with functional teams and stakeholders to deliver business requirements.
• Participate in Agile development activities and support continuous improvement initiatives.

Requirements

• Bachelor's Degree in Computer Science, Information Technology, or a related field.
• Minimum 10 years of experience as an SAP Developer.
• Strong expertise in SAP ABAP, Object-Oriented ABAP, RAP, and ALV development.
• Hands-on experience with SAP S/4HANA, CDS Views, and SAP HANA development.
• Experience with SAP enhancement frameworks (User Exits, BADIs, BAPIs).
• Knowledge of SAP Integration Suite and iFlow development.
• Strong debugging, troubleshooting, and analytical skills.
• Excellent communication and stakeholder management skills.
• Agile mindset with the ability to adapt to changing business requirements.

Designation: Applications Developer
Experience: 15+ Years

Key Responsibilities:

Application Development and Software Engineering

• Design, develop, customize, and enhance enterprise application software based on business and technical requirements.
• Perform detailed systems analysis and technical impact assessments for new projects, regulatory initiatives, and enhancement requests.
• Develop and maintain both online and batch-processing application modules supporting banking and financial transaction systems.
• Produce technical design specifications, program specifications, workflow diagrams, and application documentation.
• Implement software enhancements while ensuring compatibility with existing applications and infrastructure.
• Review and optimize application performance, reliability, and maintainability.

Systems Analysis and Solution Design

• Collaborate with business stakeholders, project managers, solution architects, and technical teams to translate business requirements into technical solutions.
• Conduct feasibility assessments and recommend appropriate application design approaches.
• Analyze complex application issues and provide sustainable technical solutions.
• Evaluate the impact of proposed system changes on interconnected applications and interfaces.

Application Integration and Data Interfacing

• Design, develop, and maintain interfaces between core banking systems, digital banking platforms, payment gateways, merchant systems, and third-party service providers.
• Perform data mapping, file layout analysis, message transformation, and integration testing activities.
• Support real-time and batch-based application integrations across multiple platforms.

Software Testing and Quality Assurance

• Develop test strategies, test scenarios, and test cases for application enhancements and project implementations.
• Conduct unit testing, system integration testing (SIT), regression testing, and support user acceptance testing (UAT).
• Investigate defects, identify root causes, and implement corrective actions.
• Ensure compliance with organizational software development lifecycle (SDLC) and change management procedures.

Production Support and Application Maintenance

• Provide Level 3 application support for critical production systems.
• Troubleshoot application incidents, perform root-cause analysis, and coordinate issue resolution activities.
• Support production releases, implementation activities, and post-deployment validation exercises.
• Participate in incident management, problem management, and change management processes.
• Develop recovery procedures and support disaster recovery and business continuity testing activities.

Continuous Improvement

• Identify opportunities to improve application performance, operational efficiency, and system reliability.
• Recommend automation and process improvement initiatives.
• Contribute to technical knowledge sharing and application support documentation.

Requirements

Education

• Bachelor's Degree in Computer Science, Information Technology, Software Engineering, Information Systems, or a related discipline.

Experience

• Minimum 15 years of experience in application development, systems analysis, and software support.
• Proven experience delivering application development projects within banking, financial services, credit card, payments, or digital banking environments.
• Experience supporting high-volume transaction processing applications in production environments.
• Experience participating in the full Software Development Life Cycle (SDLC), including requirements analysis, design, development, testing, implementation, and maintenance.

Technical Skills

• COBOL / COBOL II development
• CICS online transaction processing
• MVS-JCL development and batch processing
• IBM Mainframe application development environments
• VSAM and QSAM file management
• TSO/ISPF
• File Aid
• Xpediter for COBOL and CICS
• Easytrieve
• Endevor or equivalent source code management tools
• Application integration and interface development
• Data mapping and file layout design
• Production support and incident management

Preferred Experience

• Credit card management systems.
• Digital banking application platforms.
• Loan origination or installment payment solutions.
• Payment acquiring and settlement systems.
• Merchant processing applications.
• Regulatory and compliance-related banking projects.
• Multi-country banking environments supporting regional operations.

Good experience in execution of large Web GIS, Desktop and Mobile GIS Applications Development projects using ESRI technology

Should be Strong Project Management and Business Analysis skills

Hands on Experience in ESRI ArcGIS Enterprise Solutions implementation in Government, Utilities and Telecom

Shall be strong in Oracle, SQL Server, PostGIS, MySQL with Spatial Methods

Experience in Architecting Large Scale Enterprise GIS Systems for Government, Utility domains and migration projects from legacy systems

Working knowledge of ArcGIS Enterprise system

Should be able to architect integration of GIS with Enterprise IT/Business Systems

Sound knowledge in writing business requirements and tracing them for closure

Should be strong in stakeholder management, communication and presentation skills

GIS Low code Engineer-

Key Responsibilities:

▪️ Lead the development and customisation of GIS applications using ESRI's ArcGIS Enterprise platform

▪️ Design and implement FME workflows for spatial data transformation and integration

▪️ Develop and maintain REST APIs for geospatial services and clash analysis using ESRI's ArcGIS Enterprise platform

▪️ Optimise spatial queries and improve performance of GIS services

▪️ Provide technical leadership in geospatial architecture decisions

Required Skills and Experience:

▪️ At least 5 years of development experience in one of the following Geospatial areas:

- 3D Mapping

- Survey and Mapping

- Map layer management

- Global positioning

Proficiency in developing and consuming REST APIs for spatial services

Strong understanding of spatial databases (Oracle Spatial, PostGIS)

Basic experience with Python scripting for GIS automation

Knowledge of web mapping technologies and standards (OGC)

Experience working in agile development environments

Technical Skills:

▪️ Proficient in at least one geospatial software suite

▪️ Programming: Python, JavaScript

* Relational and Spatial Databases: Oracle Spatial or PostGIS and Oracle or MySQL or MSSQL Server

* Web Services: REST APIs, SOAP

* Version Control: GitLab or equivalent

* Spatial Analysis Tools & Data Transformation Tools

Good to Have:

• Experience with Singapore Government GIS projects

• Knowledge of Singapore Government Technology Stack (SGTS)

• Experience with OneMap APIs

• Understanding of government security policies for spatial data

• Exposure to cloud-based GIS solutions

• Experience with spatial big data processing

• Experience with 3D GIS applications

Key Responsibilities:

·      Design and develop applications using Android(Java/Kotlin) and Flutter (Dart).

·      Implement MVVM architecture with LiveData andData Binding.

·      Integrate third-party services includingFirebase (Auth, FCM, Crashlytics, Analytics) and GraphQL APIs.

·      Collaborate with cross-functional teams usingAgile/Scrum methodologies and tools like Azure DevOps and VSTS.

·      Manage app releases across QAT, Staging, andProduction environments using Azure Pipelines.

·      Ensure high performance, quality, andresponsiveness of applications.

·      Maintain and enhance existing applicationsincluding banking, HRMS, insurance, and POS systems.

·      Work on UI/UX design using tools like AdobePhotoshop, Illustrator, Dreamweaver.

·      Support offline mode, geo-tagging, and printerconfigurations (Bluetooth/WiFi/Network) in apps.

·      Participate in code reviews, testing, anddocumentation.

Required Skills & Experience:

• 8+ years of experience and above in app development.
• Strong proficiency in Java, Kotlin, Dart, and Android Studio/IntelliJ.
• Experience with Flutter and SAP UI5.
• Hands-on experience with Firebase, Azure DevOps, and GraphQL.
• Familiarity with REST APIs, FCM, and Google Fit/FitBit integration.
• Knowledge of UI/UX design principles and tools.
• Experience in developing apps for banking, HR, insurance, and enterprise solutions.
• Excellent problem-solving, communication, and analytical skills.

Preferred Qualifications:

• Bachelor’s degree in Engineering (ECE) or related field.

EA License No.: 96C4864

Reg No.: R25128798 HUANG QIMENG

Responsibilities & Activities:

• Design, develop, and implement solutions using ServiceNow platform capabilities.

• Collaborate with multi-functional teams to gather and understand business requirements.

• Customize and configure ServiceNow applications based on business needs.

• Develop and maintain ServiceNow workflows, forms, scripts, and reports.

• Provide technical expertise and support for ServiceNow implementations.

Experience & Competency:

• 5+ years of experience working with the ServiceNow platform, with a focus on ITOM modules.

• Strong understanding of Discovery, Service Mapping, and Event Management principles and best practices.

• Experience in configuring ServiceNow workflows and forms.

• Experience with creating and maintaining ServiceNow objects like tables, business rules, client scripts, UI actions, UI policies, script includes, workflows etc.

• Experience with User Management including groups, users, roles, ACLs, etc.

• Excellent problem-solving and communication skills.

• Relevant certifications in ServiceNow (e.g., ServiceNow Certified Implementation Specialist) is a plus.

Key Responsibilities

• Assist senior consultants in gathering business requirements and translating them into technical specifications for ServiceNow implementations.

• Configure core ServiceNow modules (ITSM, ITOM, CSM) to support core IT service management processes.

• Participate in user acceptance testing (UAT) and assist with data migration activities.

• Develop basic reports and dashboards to visualize ServiceNow data and track key performance indicators (KPIs)..

Additional Skills:

• Bachelor's degree in IT, Computer Science, or a related field (or equivalent experience).

• Strong understanding of IT service management (ITSM) principles is a plus.

• Basic understanding of scripting languages (e.g., JavaScript) is beneficial.

• Excellent analytical and problem-solving skills.

• Strong communication, collaboration, and interpersonal skills.

• Ability to learn quickly and adapt to new technologies.

• Eagerness to learn and contribute to a fast-paced environment.Ability to work independently and as part of a team.

Responsibilities

• Develop, test, and deliver high-quality, maintainable code aligned with defined standards
• Collaborate with architects and business analysts to translate functional requirements into technical solutions
• Analyze technical constraints and assess impact on business requirements
• Prepare and maintain detailed technical documentation
• Provide accurate effort estimations for development tasks
• Define and execute test strategies in coordination with project stakeholders
• Perform code reviews to ensure quality and best practices
• Mentor junior team members and support knowledge sharing
• Contribute to continuous improvement of development processes and solution

Required Skills & Experience

• Minimum 5 years of hands-on experience in Java/J2EE development
• At least 3 years of experience with MS SQL Server and SQL development
• At least 3 years of experience in frontend development using Angular
• Proficiency in Java, Spring, Spring Boot, and RESTful APIs
• Experience in both frontend and backend (full stack) development
• Strong knowledge of relational databases, particularly MS SQL Server
• Familiarity with CI/CD tools such as Jenkinsor GitLab
• Understanding of API-centric design andscalable system architecture
• Exposure to Apache Spark is an advantage
• Basic understanding of finance or banking systems
• Experience with Docker and Kubernetes is an advantage
• Strong analytical and problem-solving skills

Ikas International (Asia) Pte Ltd

“Sanderson-iKas” is the brand name for iKas International (Asia) Pte Ltd

EA License No: 16S8086 | EA Registration No. R1988468

We regret to inform you that only shortlisted candidates will be notified /contacted.

About the role

ECICS LIMITED' is seeking a talented Software Developer to join our dynamic team on a contract basis. As a Software Developer, you will play a crucial role in developing and enhancing our cutting-edge software solutions. This is an exciting opportunity to contribute to the strategic initiatives of our organisation and make a tangible impact through your technical expertise.

Roles & Responsibilities:

• Write clean, scalable, and efficient code in languages such as Java, Python, JavaScript, or others.
• Participate in all phases of the software development lifecycle, including planning, design, implementation, testing, and maintenance.
• Debug and resolve technical issues, ensuring software functionality and performance.
• Collaborate with cross-functional teams including designers, QA testers, product managers, and other developers.
• Integrate software components and third-party programs.
• Maintain documentation for code, processes, and systems.
• Stay up to date with emerging technologies and industry best practices.

Requirements

• Diploma / Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent practical experience)
• 1 year of relevant experience preferred
• Prior experience in an Insurance firm/Financial institutions would be an added advantage
• Proficiency in one or more programming languages (e.g., Java, Python, JavaScript)
• Experience in maintaining legacy systems or transitioning legacy code to modern stacks
• Experience in secure coding practices and knowledge of data security principals
• Familiarity with database technologies (SQL, NoSQL)
• Knowledge of software development methodologies (Agile/Scrum preferred)
• Strong problem-solving and analytical skills
• Strong demonstrated interests in Agentic AI
• Able to work with a fast-changing product while finding product-market fit
• Good communication and teamwork abilities

We are seeking a skilled Software Engineer to design, develop, and support end-to-end software solutions across backend and frontend technologies. The role requires strong hands-on experience in Java, EAPI, React, RESTful APIs, and microservices, with the ability to work closely with business and technical teams to deliver secure, scalable, and reliable applications.

Key Responsibilities:

• Design, develop, and support backend services using Java and EAPI.
• Develop and maintain front-end applications using React.
• Build, integrate, and maintain RESTful APIs and microservices.
• Collaborate with business users, product owners, architects, and technical teams to deliver end-to-end solutions.
• Ensure application performance, scalability, security, and reliability.
• Troubleshoot, debug, and resolve application and production issues.
• Participate in code reviews and follow software development best practices.
• Contribute to CI/CD pipelines, automated testing, release, and deployment processes.
• Support system enhancements, bug fixes, and ongoing application maintenance.
• Work in an Agile environment and contribute to sprint planning, estimation, and delivery activities.

Requirements:

• Hands-on experience in Java backend development.
• Experience with EAPI and API integration.
• Front-end development experience using React.
• Good understanding of RESTful API design and microservices architecture.
• Experience in troubleshooting, debugging, and resolving production issues.
• Familiarity with CI/CD, automated testing, and deployment processes.
• Good understanding of secure coding practices, application scalability, and performance optimization.
• Ability to work with cross-functional teams and translate business requirements into technical solutions.
• Strong analytical, problem-solving, and communication skills.

To apply,simply click the "Apply" button or send your updated profile to recruit@percept-solutions.com 

EA Licence No.:18S9405 / EA Reg. No.:R1330864

Percept Solutions is expanding and actively seeking talented individuals. We encourage applicants to follow Percept Solutions on LinkedIn at https://www.linkedin.com/company/percept-solutions/to stay informed about new opportunities and events.

Job Responsibilities

- Responsible for the design, development, testing, and maintenance of enterprise-level backend systems, reporting modules, and data platforms

- Perform system analysis, technical design, and feature implementation based on business requirements

- Responsible for Java backend service development and database business logic implementation

- Responsible for Oracle / OceanBase database development and optimization, including:

• Stored Procedures
• Packages
• Triggers
• Functions

- Optimize SQL queries and database performance to improve overall system stability and response efficiency

- Participate in RESTful API development and third-party system integration

- Use MongoDB, ClickHouse, and related technologies to support big data queries and analysis

- Responsible for system troubleshooting, performance tuning, and production environment support

- Configure, build, and test system-related technical components

- Collaborate with product, frontend, and other technical teams to ensure smooth project delivery

- Participate in relevant technical research and system optimization work according to project needs

Job Requirements

Technical Skills

- Proficient in Java SE / Java EE and object-oriented programming (OOP)

- Familiar with enterprise-level development using Spring Boot / Spring Framework

- Familiar with MVC architecture design

- Experience with MyBatis / iBatis development

- Solid experience in SQL performance optimization

- Proficient in Oracle database optimization and stored procedure development

- Experience in multithreaded development and system performance tuning

- Familiar with RESTful API design and system integration patterns

- Familiar with version control tools such as SVN / Git

- Experience with MongoDB, ClickHouse, or big data platforms is preferred

- Familiarity with Linux environment operations and deployment is preferred

- Familiarity with AI-assisted development tools such as Cursor, Claude Code, GitHub Copilot, etc. is preferred

- Experience developing systems for finance, government, or large enterprises

- Experience with microservices architecture development

- Experience with Docker, CI/CD, or cloud deployment

- Experience with high-performance data processing or real-time data analysis

- Experience in system architecture design is preferred

- Experience leading development teams or projects is a plus

Personal Attributes

- Good analytical and problem-solving skills

- Careful and detail-oriented, with a strong focus on code quality and system stability

- Able to handle high-concurrency and large-scale data scenarios

- Good teamwork and communication skills

- Proactive, responsible, and highly accountable

Qualifications

- Bachelor’s degree or above in Computer Science, Software Engineering, Information Technology, or a related field

- At least 4–5 years of Java backend development experience

- Experience developing large-scale enterprise systems or high-concurrency systems is preferred

Language Requirements

- Good English communication skills

- Fluency in spoken and written Chinese is essential, as the role requires frequent liaison with Chinese-speaking counterparts and stakeholders, and the preparation, review and handling of Chinese-language work materials.


岗位职责

- 负责企业级后台系统、报表模块及数据平台的设计、开发、测试与维护

- 根据业务需求进行系统分析、技术设计及功能实现

- 负责 Java 后端服务开发及数据库业务逻辑实现

- 负责 Oracle / OceanBase 数据库开发与优化，包括:

• Stored Procedure
• Package
• Trigger
• Function

- 优化 SQL 查询及数据库性能，提升系统整体稳定性与响应效率

- 参与 RESTful API 开发及第三方系统整合

- 使用 MongoDB、ClickHouse 及相关技术支持大数据查询与分析

- 负责系统问题排查、性能调优及生产环境支持

- 配置、构建及测试系统相关技术组件

- 与产品、前端及其他技术团队协作，确保项目顺利交付

- 根据项目需求参与相关技术研究与系统优化工作

职位要求:

技术能力

- 精通 Java SE / Java EE 及面向对象编程（OOP）

- 熟悉 Spring Boot / Spring Framework 企业级开发

- 熟悉 MVC 架构设计

- 具备 MyBatis / iBatis 开发经验

- 扎实的 SQL 性能优化经验

- 精通 Oracle 数据库优化及存储过程开发

- 具备多线程开发及系统性能调优经验

- 熟悉 RESTful API 设计与系统整合模式

- 熟悉 SVN / Git 等版本控制工具

- 有 MongoDB、ClickHouse 或大数据平台经验者优先

- 熟悉 Linux 环境操作及部署者优先

- 熟悉 AI 辅助开发工具（如 Cursor、Claude Code、GitHub Copilot 等）者优先

加分项

- 有金融、政府或大型企业系统开发经验

- 有微服务架构（Microservices）开发经验

- 有 Docker、CI/CD 或云端部署经验

- 有高性能数据处理或实时数据分析经验

- 有系统架构设计经验者优先

- 有带领开发团队或项目经验者更佳

个人能力

- 具备良好的分析与问题解决能力

- 工作认真细致，注重代码质量与系统稳定性

- 能够处理高并发及大规模数据场景

- 具备良好的团队合作与沟通能力

- 工作积极主动，责任感强

任职资格

- 计算机科学、软件工程、信息技术或相关专业本科及以上学历

- 至少 4–5 年 Java 后端开发经验

- 具备大型企业系统或高并发系统开发经验者优先

语言要求

- 具备良好的英语沟通能力

- 能使用普通话沟通者优先，以便与华语客户及合作伙伴进行日常交流


Lumina Advisory & Global Search Pte Ltd | 25C3262

Joyce Yeo | R1218489

We are seeking a skilled Software Engineer with strong experience in Java-based application development. The ideal candidate should have hands-on expertise in Spring Boot and cloud technologies, with the ability to deliver high-quality, scalable solutions in a dynamic environment.
Key Responsibilities

• Design, develop, and maintain scalable backend applications using Java and Spring Boot
• Collaborate with cross-functional teams to define, design, and deliver new features
• Deploy and manage applications on cloud platforms (AI Cloud /relevant cloud environments)
• Troubleshoot, debug, and optimize application performance
• Ensure best practices in coding standards, testing, and deployment
• Participate in code reviews and contribute to continuous improvement

Required Skills & Experience

• Overall IT Experience:  Atleast 8 yrs
• Java: 2–5 years of hands-on experience
• Spring Boot: 2–5 years of experience in building microservices
• AI Cloud / Cloud Technologies: 2–5 years of relevant experience
• Bilingual Communication Skills: Ability to communicate effectively in two languages
• Strong understanding of RESTful APIs and microservices architecture
• Familiarity with version control systems (e.g., Git)

Preferred Profile

• Experience working in onsite project environments
• Good problem-solving and analytical skills
• Strong communication and collaboration abilities

We are seeking a skilled Software Engineer to design, develop, and support end-to-end software solutions across backend and frontend technologies. The role requires strong hands-on experience in Java, EAPI, React, RESTful APIs, and microservices, with the ability to work closely with business and technical teams to deliver secure, scalable, and reliable applications.

Key Responsibilities:

• Design, develop, and support backend services using Java and EAPI.
• Develop and maintain front-end applications using React.
• Build, integrate, and maintain RESTful APIs and microservices.
• Collaborate with business users, product owners, architects, and technical teams to deliver end-to-end solutions.
• Ensure application performance, scalability, security, and reliability.
• Troubleshoot, debug, and resolve application and production issues.
• Participate in code reviews and follow software development best practices.
• Contribute to CI/CD pipelines, automated testing, release, and deployment processes.
• Support system enhancements, bug fixes, and ongoing application maintenance.
• Work in an Agile environment and contribute to sprint planning, estimation, and delivery activities.

Requirements:

• Hands-on experience in Java backend development.
• Experience with EAPI and API integration.
• Front-end development experience using React.
• Good understanding of RESTful API design and microservices architecture.
• Experience in troubleshooting, debugging, and resolving production issues.
• Familiarity with CI/CD, automated testing, and deployment processes.
• Good understanding of secure coding practices, application scalability, and performance optimization.
• Ability to work with cross-functional teams and translate business requirements into technical solutions.
• Strong analytical, problem-solving, and communication skills.

To apply,simply click the "Apply" button or send your updated profile to recruit@percept-solutions.com 

EA Licence No.:18S9405 / EA Reg. No.:R1330864

Percept Solutions is expanding and actively seeking talented individuals. We encourage applicants to follow Percept Solutions on LinkedIn at https://www.linkedin.com/company/percept-solutions/to stay informed about new opportunities and events.

• Responsible to develop software based on design requirements
• Analyse process and program specifications and translate into program codes
• Ensure conformance to programming guidelines and best practices
• Make changes to configurable items including hardware, software, and documentation
• Develop unit test packages, execute tests, and document results to ensure quality
• Support integration testing, system testing, UAT, and implementation activities
• Fix reported problems or bugs to ensure smooth execution in production
• Investigate errors and initiate amendments and testing for correct and efficient system operation
• Prepare and maintain up-to-date system documentation

REQUIREMENTS:

• Diploma or degree in Computer Science, Computer Engineering, Information Technology, or equivalent
• 1–4 years of experience in developing and delivering application software;
• Relevant system development and maintenance experience using Java-related technologies
• Experience with JasperReports, React, Spring Batch and Spring Boot is preferred
• Strong problem-solving skills with ability to think creatively

TECH PROFICIENCY IN:

• Java, Jasper Reports, React, Spring Batch, Spring Boot and other Java related

Interested applicants, please send your updated resume MS Word to hres@itcspl.com.

Please Indicate Job Code “120-Java” on the email subject

We regret that only shortlisted candidates will be notified.

John Bryan (Reg No. R1106648)

IT Consultancy & Services Pte Ltd

EA No: 92C5311

Key Responsibilities

[Backend & Platform Development]

• Design, develop, and maintain backend services and microservices architecture

• Support integration between systems, databases, and messaging platforms

• Improve system performance, scalability, stability, and operational efficiency

• Participate in troubleshooting, optimization, and production support

• Work with APIs, asynchronous messaging systems, and multi-database environments

[AI & Automation Support]

• Support AI-assisted engineering and automation initiatives

• Participate in workflow automation, testing automation, and engineering productivity improvements

• Explore AI development tools and automation platforms to improve development efficiency

• Support engineering best practices for AI-assisted development workflows

[Engineering Collaboration]

• Work closely with product, engineering, and infrastructure teams

• Participate in code reviews, testing, CI/CD, and system improvement initiatives

• Support technical delivery, implementation, and rollout activities

Requirements

[Technical Skills]

• Minimum 3 years of hands-on Java backend development experience

• Familiar with microservices architecture and distributed systems

• Experience or exposure to Redis, Kafka, MySQL / Oracle, and ClickHouse

• Familiar with API integration and backend system development

• Basic understanding of system performance optimization and troubleshooting

• Experience with CI/CD or code review practices is an advantage

[AI & Automation Interest]

• Interest in AI-assisted development, automation workflows, or engineering productivity tools

• Willingness to learn AI engineering and automation technologies

• Exposure to AI coding tools or automation platforms is a plus

[Soft Skills]

• Good teamwork skills

• Strong problem-solving mindset

• Willingness to learn and adapt in a fast-paced technology environment

• Fluency in spoken and written Chinese is essential, as the role requires frequent liaison with Chinese-speaking counterparts and stakeholders, and the preparation, review and handling of Chinese-language work materials

Preferred Qualifications

• Bachelor’s Degree in Computer Science, Software Engineering, Information Technology, or related field

• Equivalent practical experience will also be considered

主要職責

後端平台與系統開發

- 負責後端服務及微服務架構的設計、開發與維護

- 參與系統、資料庫及訊息平台之間的整合工作

- 優化系統效能、擴展性、穩定性及整體運維效率

- 協助處理系統問題排查、效能調校及生產環境支援

- 參與 API、非同步訊息處理及多資料庫環境相關開發工作

AI 與自動化工程支援

- 支援 AI 輔助開發及工程自動化相關項目

- 參與工作流程自動化、測試自動化及開發效率提升工作

- 探索並應用 AI 開發工具及自動化平台，以提升團隊研發效率

- 協助建立與 AI 輔助開發相關的工程規範及最佳實踐

團隊協作與技術交付

- 與產品、工程及基礎設施團隊緊密合作，推動項目落地

- 參與 Code Review、測試、CI/CD 流程及系統優化工作

- 支援系統實施、上線部署及相關技術交付工作

職位要求

技術能力

- 至少 3 年 Java 後端開發經驗

- 熟悉微服務架構及分散式系統設計概念

- 具備或接觸過 Redis、Kafka、MySQL / Oracle、ClickHouse 等技術

- 熟悉 API 整合及後端系統開發流程

- 具備基本系統效能優化、問題分析及故障排查能力

- 具備 CI/CD 或 Code Review 經驗者尤佳

AI 與自動化相關興趣

- 對 AI 輔助開發、自動化流程或工程效率工具具備興趣

- 願意學習 AI 工程及自動化相關技術

- 曾接觸 AI Coding Tool 或自動化平台者尤佳

個人特質

- 具備良好的團隊合作精神

- 具備良好的問題分析與解決能力

- 能夠適應快速發展的科技環境，並持續學習與成長

- 須具備流利的中文聽說讀寫能力，因本職位需經常與中文溝通之合作方及持份者聯繫，並需撰寫、審閱及處理中文工作文件

優先條件

- 具備計算機科學、軟體工程、資訊科技或相關專業本科或以上學歷

- 具備同等實務經驗者亦可考慮

Lumina Advisory & Global Search Pte Ltd | 25C3262

Joyce Yeo | R1218489