Total 117 java developer job vacancies in D02 Anson, Tanjong Pagar

Responsibilities

• Implement and configure SPM modules including Project Portfolio Management (PPM), Demand Management, Resource Management, Agile Development, and Financial Planning.
• Customize project templates, scoring models, and portfolio dashboards.
• Design scalable technical architectures following ServiceNow best practices.
• Integrate SPM with tools like JIRA, MS Project, SAP, and other ServiceNow modules (ITSM, APM, CMDB).
• Automate workflows using Flow Designer and IntegrationHub.
• Enable strategic alignment through OKRs, KPIs, and investment planning.

Required Skills:

• 4+ years experience with ITSM platforms (ServiceNow preferred).
• Experience with GenAI tools (LLMs) and RPA frameworks (UiPath, Blue Prism).
• Understanding of Agentic AI principles: Perceive, Reason, Act, and Learn.

Key Requirements Across All Roles:

• Tools: ServiceNow (ITSM, ITOM, SPM, IRM, TPRM), Now Assist/GenAI, UiPath.
• Core Concepts: Agentic AI, Generative AI (LLMs), Robotic Process Automation (RPA), AIOps, Configuration Management Database (CMDB).
• Focus: Autonomous operations, improved productivity, reduced MTTR (Mean Time to Resolution), and risk mitigation.

Key Responsibilities

Business Growth & Strategy:

• Develop and execute segment strategy for data center markets (hyperscale, colocation, enterprise)
• Identify and qualify new business opportunities aligned with Trane Technologies’ sustainability and growth priorities (Chiller, CDU, FWU)
• Build robust opportunity pipelines and manage data center customer expectations
• You will promote and propose Company Chiller & Equipment to Data Center owners, consultants, and contractors

Customer Engagement & Relationship Management:

• Responsible for developing long-term customer relationships
• Building close business relationships with customers, especially key accounts
• Maximizing account penetration and customer retention
• Identify potential opportunities & develop solutions with existing & new customers
• Negotiates value, addresses resistance, and closes the sale
• Provide customer feedback to support continuous improvement, innovation, and portfolio development

Technical Aptitude:

• Differentiates & made Trane a preferred supplier
• Applies strong understanding of HVAC systems, mission‑critical cooling, and sustainable design principles
• Partner with sales teams, engineering, product management, controls, service, and contracting to develop customer proposals and holistic solutions.

Operational Excellence:

• Update the new project forecast timely manner into the system
• You also need to ensure all works carried out in accordance with the specified quality and EHS standards

Requirement:

• Degree in Mechanical/ Electrical engineering or its equivalent
• 5+ years of working experience in Data Center related sectors, engineering sales, and HVAC industry.
• Knowledge of data center cooling technologies and mechanical system design
• Proven ability to build and influence relationships at senior levels
• Customer driven with excellent communication & interpersonal skills

HOW TO APPLY:

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EA License No: 19C9950

EA Personnel: Tang For Farn (Leo)

EA Personnel Reg No: R24121981

Job Description:

We are looking for a highly skilled and motivated Application Support Analyst to support Retail Applications at our client’s. In this role, you will serve as a critical bridge between our technical teams and our Japanese-speaking stakeholders, ensuring the stability, performance, and reliability of our software applications. You will work in a fast-paced environment, handling complex technical issues while driving continuous improvement across our support and operations functions.

• Provide Tier 2+ application support for production systems, acting as an escalation point for complex technical incidents and service requests
• Triage, investigate, and resolve application issues by analysing logs, querying databases, and collaborating with development and infrastructure teams
• Facilitate requirements discussions and translate specifications and communicate technical concepts in both ENGLISH and JAPANESE with stakeholders in Japan who communicate solely in JAPANESE.

• Write, review, and maintain Java-based scripts or tools to automate support workflows, diagnostic processes, and operational tasks
• Perform data analysis using SQL to investigate application behaviour, identify trends, and support root cause analysis
• Adhere to and champion ITIL best practices, including:
• Incident Management — ensuring timely response, escalation, and resolution
• Problem Management — leading root cause analysis and implementing permanent fixes
• Change Management — reviewing and coordinating application changes to minimise risk
• Monitor application health and performance using tools such as Splunk, or equivalent observability platforms, proactively identifying and addressing anomalies before they impact end users
• Collaborate closely with software engineering, DevOps, and product teams to relay customer feedback and drive systemic improvements
• Participate in on-call rotations and support coverage as required to meet SLA commitments

Expected qualifications:

• Minimum 5 years of experience in a software engineering role or Tier 2+ customer/application support capacity
• Proficient (written and spoken) in ENGLISH and JAPANESE( Min JLPT N2 or above) to facilitate requirements discussions, translate specifications and communicate technical concepts with JAPANESE-SPEAKING ONLY stakeholders in Japan.

• Solid coding knowledge in Java and familiarity with related frameworks
• Hands-on experience with SQL and the ability to write complex queries for data investigation and analysis across relational databases
• Demonstrated experience with ITIL practices, including incident, problem, and change management processes
• Proficiency with monitoring and observability platforms such as Splunk or equivalent tools
• Good analytical and problem-solving skills with the ability to work under pressure in a production environment
• Excellent written and verbal communication skills.

Minimum 4 years of ServiceNow development experience with at least 2 years specifically focused on Customer Service Management (CSM) module implementation and customization. At least 2 years of hands-on experience with App Engine development. Demonstrated experience in implementing and customizing ServiceNow CSM modules in enterprise.

Key Responsibilities

• Analyse, diagnose, and resolve functional and technical defects in an existing Avaloq landscape
• Perform root-cause analysis across Avaloq Script, tasks, reports, interfaces, and database objects
• Design, implement, and unit test fixes in alignment with Avaloq standards and project development guidelines
• Support defect resolution activities across DEV, SIT, UAT, and Production environments
• Work with business analysts and testers to clarify defect scope, reproduce issues, and validate fixes
• Ensure fixes are robust, compliant with Avaloq best practices, and do not introduce regressions
• Support release activities including code packaging, deployment support, and post-deployment verification
• Maintain and contribute to technical documentation related to fixes, known issues, and workarounds
• Proactively identify opportunities for improvement within existing code, configurations, and technical design

Requirement:

• Degree or Diploma in Computer Science, Information Technology, Engineering, or a related technical discipline
• Extensive hands-on experience as an Avaloq Developer in implementation and/or post-go-live support environments
• Proven ability to work independently with minimal supervision in a defect-resolution context
• Solid hands-on experience with: Avaloq Script, Task definitions and task execution frameworks, Screen reports, print reports, and datamarts, Oracle Database, including advanced SQL skills and a good understanding of the Avaloq data model
• Well-developed debugging, analytical, and problem-solving skills within complex Avaloq customisations
• Experience working within existing, non-greenfield Avaloq landscapes
• Avaloq Certified Professional (ACP) certification is good to have.

Our client is looking for an experienced middle level iOS developer who has experience developing native iOS applications with Xcode. They use cutting-edge technologies and are constantly searching for the best approaches to build their iOS application. If you are passionate about nativeiOS development and ready to become better and grow fast as a developer, you will fit perfectly within their team.

Responsibilities:

·      Understand the architecture and technical design of the ecosystem

·      Translate requirements and UI design to efficient and reusable Swift code

·      Improve the existing codebase with better architectural solutions and better process

·      Take ownership and responsibility of product deliverables, direct and deliver to committed project timelines

·      Deliver projects/tasks on-time and specification with an appropriate level of quality

Requirements:

·      Experience with native iOS development for consuming REST API, Bluetooth, NFC, Firebase/Firestore and StoreKit SDK

·      Experience with multi-threading and background process in iOS platform 

·      Experience working in Agile methodology such as Scrum or Kanban

·      Experience in design and implementing iOS SDK and/or library

·      Experience in Objective C

Job Description

·      Work with data science team to complete game data analysis, including data logic combing, basic data processing, analysis and corresponding development work.

·      Complete basic data analysis, machine learning analysis, and build the required data processing flow, data report visualization.

·      Develop data processing pipelines for data modelling, analysis, and reporting from large and complex transaction datasets

·      Ability to assist in supporting engineering development, data construction and maintenance when required.

·      Facilitate requirements discussions and translate specifications and analysis in both ENGLISH and MANDARIN with stakeholders in China who communicate solely in MANDARIN.

Job Requirement

·      Degree in Computer Science or related technical field

·      At least 2 year of experience in data analysis/data warehouse/mart development and BI reporting.

·      At least 2 year of experience in ETL processing data.

·      Good understanding of Python, SQL, HiveQL/SparkSQL and the relevant best practices/techniques for perf tuning, experience deploying models in production and adjusting model thresholds to improve performance is a plus.

·      Familiarity with data visualization tools, such as Google Analytics or Tableau.

·      Proficient (written and spoken) in ENGLISH and CHINESE (Min B3 in  GCE "O"Level CHINESE) or equivalent) to facilitate requirements discussions, translate specifications and analysis with MANDARIN-SPEAKING ONLY stakeholders in China.

Overview

We are looking for an experienced Software Developer with strong hands-on experience in the .NET Framework / .NET 8 / .NET 9 ecosystem. The ideal candidate should possess solid software engineering fundamentals, strong problem‑solving skills, and the ability to work closely with stakeholders across different teams. Experience with Flutter will be a significant advantage.

Key Responsibilities

• Develop, enhance, and maintain applications using .NET Framework / .NET 8 / .NET 9.

• Work closely with internal stakeholders to gather requirements, clarify technical needs, and ensure alignment with business objectives.

• Participate in system design, coding, testing, deployment, and documentation.

• Integrate applications with internal and external APIs.

• Ensure all development follows governance, coding standards, and best practices.

• Support troubleshooting, debugging, and resolving vulnerabilities or security issues.

• Collaborate with team members to deliver high‑quality, scalable, and secure solutions.

Mandatory Skills & Requirements

• Minimum 3 years of software development experience.

• Strong experience with .NET Framework / .NET 8 / .NET 9.

• Good understanding of RESTful API design, integration, and consumption.

• Knowledge of software governance practices, including coding standards, documentation, and version control.

• Cybersecurity awareness, including secure coding practices, authentication/authorization concepts, and common vulnerabilities.

• Familiarity with OWASP concepts and basic vulnerability mitigation.

Good-to-Have Skills

• Experience with Flutter (highly preferred; strong plus point).

• Experience with React or Angular.

• Knowledge of CI/CD pipelines and DevOps practices.

• Exposure to cloud platforms (Azure preferred).

• Experience with microservices or event-driven architectures.

Soft Skills

• Able to communicate and liaise effectively with stakeholders from both business and technical teams.

• Strong analytical and problem‑solving abilities.

• Team player with proactive attitude and willingness to learn.

Important skills -

FE: React, flutter

BE: C# .NET

Job Description:

We are seeking a highly skilled and motivated Full Stack Developer to join our team. In this role, you will be responsible for designing, developing, and maintaining a multi-platform application that supports mobile, tablet, and web browsers. You will work closely with UI/UX designers, backend developers, and product teams to create a seamless and high-performing user experience.

This role requires a strong understanding of front-end and back-end development, API integration, and database management. Additionally, you will be leading the application testing efforts to ensure robustness, security, and scalability.

Key Responsibilities:

Application Development & Architecture:

• Collaborate with stakeholders to analyze software specifications and UI/UX mockups to ensure alignment with business requirements.

• Develop, test, and deploy responsive, multi-platform applications (mobile, tablet, and web).

• Ensure applications are optimized for performance, scalability, and security.

• Maintain a clean and scalable codebase while following best practices in software development.

• Troubleshoot and debug applications to enhance functionality and user experience.

Front-End Development:

• Develop user-friendly and responsive front-end interfaces using modern frameworks

• Ensure seamless cross-platform functionality and a consistent UI/UX experience.

• Optimize front-end applications for speed and performance.

Back-End Development:

• Build and maintain APIs and backend services

• Develop and manage database structures Implement authentication, authorization, and data security measures.

Testing & Quality Assurance:

• Lead the testing efforts, including unit testing, integration testing, and end-to-end testing.

• Work closely with QA teams to identify and resolve software defects.

• Implement automated testing frameworks to enhance code reliability.

Collaboration & Communication:

• Work closely with other developers to ensure timely and efficient development.

• Participate in code reviews and contribute to continuous improvement initiatives.

Qualifications & Experience:

• Minimum Working Experience: 5 years

• Diploma/Bachelor's degree in computer science or any other related field

• Operations and maintenance for a mixture of vendors and in-house products

Must have experience in following domain area/ technology/ programming languages

• Any 3 or more of the following: C#, VB. ASP.NET Framework, .NET 6, Webform, MVC, Web API, Entity Framework

• Strong in SQL with experience in Microsoft SQL Server

• HTML, CSS, Bootstrap, JavaScript, JQuery, React, Angular and/or Flutter, Dart

• Experience in Application Security

• Experience in AI, understand how to use AI tools

Good to have experience in the following:

• Maintenance and support OT and IT systems.

• Historian and/or plant system architecture.

• Strong background in IT processes and structure.

• Azure Web App, Azure Storage, Container Registry and/or Azure Key Vault, Azure API Management. Knowledge & experience in AKS will be an added advantage.

• Azure Logic App, Azure Service Bus, and/or Azure Data Factory

• Knowledge of Azure Logic App, Azure API Management, Azure Service Bus will be an added advantage.

• DevOps, CI/CD Pipeline and/or DevOps tool chains

• Agile Methodology

• HUAWEI Cloud

• APP Store publish

• Source control, coding standards, app management and deployment

• Familiar with current UX trends on web applications

• Certified in Microsoft technologies will be added advantage

• Experience in high traffic application development

Working hours :

8:30am to 6pm (Monday to Friday) onsite, no hybrid option.

Overview

We are looking for Avaloq Developers (Avaloq Certified Professional) to join an established delivery team, focusing on defect analysis, troubleshooting, and system stabilisation within an existing Avaloq environment.

This is a hands-on role suited for someone who can quickly understand complex customisations, work independently, and deliver high-quality fixes across the Avaloq platform. You will collaborate closely with business analysts, testers, and operations teams to ensure system stability and performance.

Responsibilities

• Analyse, diagnose, and resolve functional and technical defects within the Avaloq platform
• Perform root cause analysis across Avaloq components including scripts, tasks, reports, interfaces, and database objects
• Develop and unit test fixes in line with Avaloq development standards
• Support defect resolution across environments (Development, System Integration Testing, User Acceptance Testing, and Production)
• Work closely with business analysts and QA teams to reproduce issues, validate fixes, and ensure completeness
• Ensure solutions are robust, scalable, and do not introduce regressions
• Support release and deployment activities, including packaging and post-release validation
• Maintain technical documentation for fixes, known issues, and enhancements
• Identify opportunities to improve existing code and system configurations

Requirements

• Degree in Information Technology or related field
• Minimum 1 year of hands-on experience as an Avaloq Developer in implementation or post go-live support environments
• Proven ability to work independently in defect resolution and system support scenarios
• Solid experience with:Avaloq ScriptTask definitions and executionScreen reports, print reports, and datamartsOracle databases (SQL and understanding of Avaloq data models)
• Excellent debugging and problem-solving skills within complex Avaloq environments
• Avaloq Certified Professional (ACP)
• Experience working with existing (non-greenfield) systems and customisations
• Exposure to financial products such as Equities, Bonds, Managed Funds, Structured Products, Money Market, or Fiduciary services would be good to have
• Experience with Avaloq interfaces (e.g., file-based integrations, messaging, APIs)
• Familiarity with release management and controlled deployment processes

Interested candidates may send in their resume and cover letter directly to gem.cabria@manpower.com.sg (R1434374), stating the position as the subject title in the email.

Jireli Gem Mejia Cabria | EA License No. 02C3423 | Personnel Registration No. R1434374

Please note that your response to this advertisement and communications with us pursuant to this advertisement will constitute informed consent to the collection, use and/or disclosure of personal data by ManpowerGroup Singapore for the purpose of carrying out its business, in compliance with the relevant provisions of the Personal Data Protection Act 2012. To learn more about ManpowerGroup's Global Privacy Policy, please visit https://www.manpower.com.sg/privacy-policy

We are seeking a versatile Full-Stack Software Engineer to manage the continued development and security of our web application. You will be responsible for rolling out functional change requests and implementing security patches based on provided vulnerability reports across the entire tech stack.

Key Responsibilities

• Multi-Platform Enhancements: Develop and deploy change requests across web, mobile (Flutter/iOS), and backend systems.
• End-to-End Delivery: Translate customer requirements into functional code, moving updates through development, testing, and production.
• UI/UX Implementation: Use HTML and JavaScript to refine user interfaces as part of functional change requests.
• Reactive Security Updates: Take security scanning reports provided by the customer and implement the specific patches or version upgrades required to remediate vulnerabilities.
• Dependency Management: Update libraries and frameworks (Node.js, Java, AngularJS) to address identified security risks without breaking existing functionality.
• Cross-Stack Maintenance: Ensure security compliance across the full stack, from SQL databases to frontend frameworks.

Requirements

• Web Frontend: AngularJS, JavaScript, HTML, and UI development.
• Backend: Node.js and Java.
• Mobile: Flutter and native iOS App Development.
• Database: SQL (querying and schema updates for feature rollouts).
• Environment: Proficiency in working within a macOS environment for mobile builds.
• Experience: 3+ years of professional experience in full-stack development, including iOS app development using Mac environment
• Adaptability: Ability to switch context between different languages (Java to JavaScript) and platforms (Web to Mobile).
• Detail-Oriented Patching: Proven ability to follow external security briefs to apply fixes to an existing codebase.
• Version Control: Familiar with using Git (or other similar system) for managing parallel feature updates and security hotfixes.

Responsibilities:

Working with the development team, you will be responsible for the design development, documentation, testing and delivery of the software solution for an Automatic Fare Collection (AFC) system.

The activities required to be performed shall include the following:

• Requirements gathering;
• Design, development, and maintenance of the software;
• Preparation and submission of deliverables throughout the software development lifecycles such as Business Rules, Software Requirement Specifications, Software Architecture Document, Design Specification, Interface Specifications, Source Codes, Testing Specification, Operation and Maintenance Manual, Training Manual and others documents as required in the standard adopted by the Authority;
• Assist the Authority with day-to-day application support issues; and
• Liaise with users on the requirement, design and testing issues.

Qualifications & Requirements:

• Recognised degree in Computer Science, IT or engineering with at least 3 years’ relevant experience in software development;
• Gone through at least one full software development lifecycle (SDLC) with experience in producing SDLC documentations;
• Extensive experience in analysing requirements, designing, development and delivering complex enterprise applications in Java/JEE, web programming on UNIX / LINUX and Windows environment;
• Proficiency with database programming such as SQL and DAO, and relevant experience with MySQL, PostgreSQL
• Experience in Spring Framework and Spring Boot;
• Experience in Software Modernization, Containerization, Microservices;
• Experience in Agile development methodology and continuous integration;
• Experience in writing Requirements Specification, Use Cases, Design Documentation, object-orientedsoftware design and UML modelling;
• Proficiency in AWS ECS and Docker containerization, with a solid understanding of DevOps principles and best practices
• Strong analytical and problem-solving skills; and
• Good written and verbal communication skills in English.
• Self-motivated and a good team player.
• Added advantage if candidate is familiar with one or more of the following technologies:

1. Experience in Message Queues and/or Solace;
2. Experience in Cloud Computing, Kubernetes & Dockers, AWS Services like Amazon ECS Fargate, AWS RDS & Lambda;
3. Experience in Automatic Fare Collection (AFC) system;
4. Experience in Microsoft Active Directory
5. Experience in HTML / CSS / JavaScript / JSON
6. Experience in Secure Communications (SFTP, HTTPS, etc.)
7. Experience in Angular or equivalent
8. Experience in Java Unit Tests frameworks

Located in Tanjong Pagar, Trainetics Academy is a forward-looking training provider focused on equipping individuals with practical, in-demand skills for today’s evolving workforce.

We are seeking a Part-Time Curriculum Developer / Instructional Designer to support the development of high-quality training programmes for SkillsFuture Singapore (SSG) funding and accreditation.

This role is ideal for experienced adult educators who are familiar with WSQ frameworks and enjoy designing structured, outcome-driven learning programmes.

Responsibilities:

• Understand the architecture and technical design of the ecosystem
• Translate requirements and UI design to efficient and reusable Swift code
• Improve the existing codebase with better architectural solutions and better process
• Take ownership and responsibility of product deliverables, direct and deliver to committed project timelines
• Deliver projects/tasks on-time and specification with an appropriate level of quality

Requirements:

• Experience with iOS development for consuming REST API, Bluetooth, NFC, Firebase/Firestore and StoreKit SDK
• Experience with multi-threading and background process in iOS platform 
• Experience working in Agile methodology such as Scrum or Kanban
• Experience in design and implementing iOS SDK and/or library
• Experience in Objective C

Job Summary:

We are looking for a proactive and versatile Full-Stack Developer with experience in either embedded system development using C++ or backend application development using Java. The successful candidate will work across the full software stack, from device-level programming on Linux/QNX platforms to developing scalable backend services using Spring Boot and RESTful APIs. You will be part of a multidisciplinary engineering team responsible for delivering high-quality, integrated software solutions used in real-time embedded devices and enterprise backend systems.

Key Responsibilities:

Embedded (Frontend Device) Development

Develop and maintain C++ applications for embedded platforms (Windows, Linux, QNX).

Integrate device interfaces such as RS232, LAN, Bluetooth, GPS, and QR code modules.

Ensure real-time performance, reliability, and responsiveness of embedded applications.

Debug and resolve field issues related to hardware-software integration.

Backend (Server-Side) Development:

Design, develop, and maintain backend services using Java and Spring Boot.

Implement RESTful APIs to support communication between embedded devices and centralized platforms.

Perform database design and integration using MySQL, PostgreSQL, or Oracle.

Optimize application performance, reliability, and scalability.

General Responsibilities:

Participate in Agile development processes, including sprint planning and code reviews.

Collaborate with hardware engineers, QA, DevOps, and project managers to deliver end-to-end solutions.

Document software architecture, technical specifications, and deployment procedures.

Support production issues and assist with troubleshooting across the full stack.

Required Qualifications:

Bachelor’s degree in Computer Science, Electrical/Electronic Engineering, or a related discipline.

3 to 5 years of hands-on experience in embedded system or backend/server-side software development.

Proficient in C++ programming, particularly in multithreaded and real-time embedded environments.

Experience in Java development with Spring Boot for backend services.

Strong understanding of RESTful API design and integration.

Experience with relational databases (e.g., MySQL, PostgreSQL, Oracle).

Familiarity with Agile development methodologies and tools such as JIRA.

Soft Skills:

Strong analytical and debugging skills.

Excellent communication and teamwork abilities.

Self-driven, with the ability to work independently and collaboratively.

Willingness to travel for project support and deployments.