Total 14 java developer job vacancies in Others category in Singapore

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.

As a Full Stack Developer, you will be responsible for the design, implementation, testing and deploying end-to-end software solutions with the following key responsibilities:

• Communicate with project team to understand and gather user requirements and translate them into clean, maintainable codes

• Analyses the impact of the change requests and manage request including any changes to the interfacing and dependent systems, counter propose any process

• Manage changes, document test script, plan and execute for SIT, if any, end user testing, update system processes.

• Perform release planning and execution

• Bachelor’s degree/Diploma in Computer Science, Computer Studies, Information Technology or related disciplines

• Minimum 3 years of experience with integration, frontend and backend focusing on Angular/Python, .Net Framework, .Net Core, ASP .Net (C#), MSSQL, JavaScript, jQuery, HTML, CSS, UI / UX, Flutter & ReactJS experience will be advantage.

• Ability to work in a team as well as independently

• Effective at acquiring an understanding of a problem or situation, with good problem-solving skill.

Required skill sets with .NET :

• Python

• Azure cloud (OCR, AI foundry)

• Machine learning (regression)

• Angular for website/dashboarding

• Kubernetes

Working hours :

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

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.

As a Full Stack Developer, you will be responsible for the design, implementation, testing and deploying end-to-end software solutions with the following key responsibilities:

• Communicate with project team to understand and gather user requirements and translate them into clean, maintainable codes

• Analyses the impact of the change requests and manage request including any changes to the interfacing and dependent systems, counter propose any process

• Manage changes, document test script, plan and execute for SIT, if any, end user testing, update system processes.

• Perform release planning and execution

• Bachelor’s degree/Diploma in Computer Science, Computer Studies, Information Technology or related disciplines

• Minimum 3 years of experience with integration, frontend and backend focusing on Angular/Python, .Net Framework, .Net Core, ASP .Net (C#), MSSQL, JavaScript, jQuery, HTML, CSS, UI / UX, Flutter & ReactJS experience will be advantage.

• Ability to work in a team as well as independently

• Effective at acquiring an understanding of a problem or situation, with good problem-solving skill.

Required skill sets with .NET :

• Python

• Azure cloud (OCR, AI foundry)

• Machine learning (regression)

• Angular for website/dashboarding

• Kubernetes

Working hours :

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

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.

As a Full Stack Developer, you will be responsible for the design, implementation, testing and deploying end-to-end software solutions with the following key responsibilities:

• Communicate with project team to understand and gather user requirements and translate them into clean, maintainable codes

• Analyses the impact of the change requests and manage request including any changes to the interfacing and dependent systems, counter propose any process

• Manage changes, document test script, plan and execute for SIT, if any, end user testing, update system processes.

• Perform release planning and execution

• Bachelor’s degree/Diploma in Computer Science, Computer Studies, Information Technology or related disciplines

• Minimum 3 years of experience with integration, frontend and backend focusing on Angular/Python, .Net Framework, .Net Core, ASP .Net (C#), MSSQL, JavaScript, jQuery, HTML, CSS, UI / UX, Flutter & ReactJS experience will be advantage.

• Ability to work in a team as well as independently

• Effective at acquiring an understanding of a problem or situation, with good problem-solving skill.

Required skill sets with .NET :

• Python

• Azure cloud (OCR, AI foundry)

• Machine learning (regression)

• Angular for website/dashboarding

• Kubernetes

Working hours :

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

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.

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.

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.

Responsibilities:

• Design and develop advanced applications using Angular for Frontend and .Net Core/Framework for Backend.

• Design discussions on data models, architectural framework, and business logic

• Work with developers and designers to solve diverse technical challenges

• Partner with in-house and agency team to leverage existing and new technologies, and integrate them to create a seamless experience for our users

• Create well-designed, testable, efficient code

• Participate in all phases of the development life cycle

• Research on alternatives and new technologies, and present them for architectural review in order to support continuous improvement

Basic qualifications:

• Preferably at least 2 years or more working experience in Angular & .Net Core app development

• Familiar with RESTful APIs

• Familiar with Visual Studio Professional and Visual Studio Code

• Experience working with remote data via REST and JSON

• Good to have if candidates has Python and very basic machine learning understanding.

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.

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.

Responsibilities:

• Design and develop advanced applications using Angular for Frontend and .Net Core/Framework for Backend.

• Design discussions on data models, architectural framework, and business logic

• Work with developers and designers to solve diverse technical challenges

• Partner with in-house and agency team to leverage existing and new technologies, and integrate them to create a seamless experience for our users

• Create well-designed, testable, efficient code

• Participate in all phases of the development life cycle

• Research on alternatives and new technologies, and present them for architectural review in order to support continuous improvement

Basic qualifications:

• Preferably at least 2 years or more working experience in Angular & .Net Core app development

• Familiar with RESTful APIs

• Familiar with Visual Studio Professional and Visual Studio Code

• Experience working with remote data via REST and JSON

• Good to have if candidates has Python and very basic machine learning understanding.

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.