423 Application Developer jobs in Singapore

The Mobile Application Developer (Android) will be a key member of the development team. He/she will participate in end-to-end mobile application development cycle, from concept and design stage to development, testing, deployment and maintenance for Android Mobile Application.

Key Responsibilities:

• Experience in creating Android Mobile applications
• Advanced experience with Android SDK, Frameworks, and other tools to create native Apps
• Working experience with Android Studio, SDK, Java, and Kotlin is required
• Experienced with third-party libraries and APIs
• Knowledgeable on the general mobile UI, architectures, trends, and emerging technologies
• Implementation of real-time push notifications
• Debugging and optimization skills
• Write clean, high-quality, maintainable codes adhering to set standards.
• Analytical, self-driven, and proactive in keeping up with new technologies
• Good team player
• Able to work independently with minimal supervision

Requirements:

• At least 3 years of working experience is required for this position
• Ability to showcase apps developed previously
• Must be analytical, self-driven, and proactive in keeping up with new technologies and programming languages
• Experience with REST API, and SQL Server will be an advantage

Doodle Labs is a fast-growing technology company at the forefront of robotics and defense innovation. We build mission-critical communication systems that enable autonomous systems to operate in challenging environments. Our solutions are deployed worldwide in defense, industrial, and commercial applications, providing robust connectivity in demanding conditions.

We are seeking a Senior Frontend Application Developer to design, develop, and optimize the user interface for a cross-platform mobile application, ensuring exceptional usability, performance, and responsiveness.

About the Job

The Senior Frontend Application Developer will lead the development of user interfaces for mobile and web applications. This role includes optimizing the frontend architecture for scalability, enhancing UI/UX, and integrating with backend services and app store deployment processes. The ideal candidate will be experienced in cross-platform frontend frameworks, CI/CD automation, and collaborating with cross-functional teams.

What You’ll Do

1. Design and Develop User Interfaces

• Build high-performance, user-friendly interfaces for iOS, Android, and web platforms.

• Implement UI/UX enhancements that improve the user experience and support seamless navigation and responsiveness.

• Develop and maintain reusable components to ensure consistent design and functionality.

2. Optimize Frontend Architecture

• Refactor existing frontend codebase to improve structure, performance, and maintainability.

• Modularize components for better scalability and ease of testing.

• Streamline the frontend build process for faster development and deployment.

3. Deploy and Maintain Applications

• Manage app deployment and updates to iOS and Android app stores.

• Monitor app store feedback and address user concerns and approval issues.

• Ensure compliance with app store guidelines and performance benchmarks.

4. Implement CI/CD and Test Automation

• Establish automated CI/CD pipelines for frontend testing and deployment.

• Integrate testing tools and frameworks to improve release reliability.

• Continuously improve deployment efficiency and quality through automation.

5. Collaborate Across Teams

• Partner with backend engineers to integrate APIs and data services.

• Work closely with product managers and designers to ensure UI/UX goals are met.

• Coordinate with QA teams to ensure thorough test coverage and performance validation.

6. Deliver Key Milestones

• First 30 Days: Onboard into the team, understand the architecture and existing codebase, and deliver minor UI/UX enhancements or bug fixes.

• First 60 Days: Deliver 1–2 new major frontend features, refactor critical sections of the frontend, and implement foundational CI/CD processes.

• First 90 Days: Take full ownership of the frontend architecture, finalize CI/CD and automated testing, and deploy a new version of the app with high performance and minimal bugs.

Who You Are

• Experienced Frontend Engineer: Proven experience with mobile and web UI development across multiple platforms.

• Performance Optimizer: Deep understanding of optimizing frontend performance, scalability, and maintainability.

• UX-Focused Builder: Skilled in translating UX designs into intuitive and responsive UI components.

• Cross-Functional Collaborator: Works well with backend, QA, and product teams to bring features to life.

• Automation Enthusiast: Passion for streamlining development with CI/CD, testing, and build automation.

Why Join Us?

• Impact: Build and shape a cutting-edge product that supports autonomous systems in critical applications.

• Innovation: Work at the intersection of software, hardware, and connectivity.

• Growth: Take ownership of frontend architecture and grow your skills in a fast-paced environment.

• Collaboration: Work closely with a diverse and driven global team.

Required Qualifications

• Education: Degree in Computer Science, Software Engineering, or a related field.

• Experience:

• 3+ years in frontend development, preferably with experience in cross-platform mobile frameworks and CI/CD implementation.

• Proficiency in HTML, CSS, JavaScript, and modern JavaScript frameworks/libraries (React, Angular, or Vue.js).

• Experience with cross-platform mobile development using React Native, Flutter, or similar technologies.

• Familiarity with API integration and asynchronous programming.

• Understanding of responsive design principles and mobile-first development.

• Knowledge of build tools (Webpack, Babel, etc.), version control (Git), and debugging techniques.

• Experience with embedded devices and networking will be advantageous

Are you ready to build sleek, scalable, and high-performing applications? Join Doodle Labs and help shape the future of connected systems.

Get AI-powered advice on this job and more exclusive features.

Doodle Labs is a fast-growing technology company at the forefront of robotics and defense innovation. We build mission-critical communication systems that enable autonomous systems to operate in challenging environments. Our solutions are deployed worldwide in defense, industrial, and commercial applications, providing robust connectivity in demanding conditions.

We are seeking a Senior Frontend Application Developer to design, develop, and optimize the user interface for a cross-platform mobile application, ensuring exceptional usability, performance, and responsiveness.

About The Job

The Senior Frontend Application Developer will lead the development of user interfaces for mobile and web applications. This role includes optimizing the frontend architecture for scalability, enhancing UI/UX, and integrating with backend services and app store deployment processes. The ideal candidate will be experienced in cross-platform frontend frameworks, CI/CD automation, and collaborating with cross-functional teams.

What You’ll Do

• Design and Develop User Interfaces
• Build high-performance, user-friendly interfaces for iOS, Android, and web platforms
• Implement UI/UX enhancements that improve the user experience and support seamless navigation and responsiveness
• Develop and maintain reusable components to ensure consistent design and functionality
• Optimize Frontend Architecture
• Refactor existing frontend codebase to improve structure, performance, and maintainability
• Modularize components for better scalability and ease of testing
• Streamline the frontend build process for faster development and deployment
• Deploy and Maintain Applications
• Manage app deployment and updates to iOS and Android app stores
• Monitor app store feedback and address user concerns and approval issues
• Ensure compliance with app store guidelines and performance benchmarks
• Implement CI/CD and Test Automation
• Establish automated CI/CD pipelines for frontend testing and deployment
• Integrate testing tools and frameworks to improve release reliability
• Continuously improve deployment efficiency and quality through automation
• Collaborate Across Teams
• Partner with backend engineers to integrate APIs and data services
• Work closely with product managers and designers to ensure UI/UX goals are met
• Coordinate with QA teams to ensure thorough test coverage and performance validation
• Deliver Key Milestones
• First 30 Days: Onboard into the team, understand the architecture and existing codebase, and deliver minor UI/UX enhancements or bug fixes
• First 60 Days: Deliver 1–2 new major frontend features, refactor critical sections of the frontend, and implement foundational CI/CD processes
• First 90 Days: Take full ownership of the frontend architecture, finalize CI/CD and automated testing, and deploy a new version of the app with high performance and minimal bugs
  
  

• Experienced Frontend Engineer: Proven experience with mobile and web UI development across multiple platforms
• Performance Optimizer: Deep understanding of optimizing frontend performance, scalability, and maintainability
• UX-Focused Builder: Skilled in translating UX designs into intuitive and responsive UI components
• Cross-Functional Collaborator: Works well with backend, QA, and product teams to bring features to life
• Automation Enthusiast: Passion for streamlining development with CI/CD, testing, and build automation
  
  

• Impact: Build and shape a cutting-edge product that supports autonomous systems in critical applications
• Innovation: Work at the intersection of software, hardware, and connectivity
• Growth: Take ownership of frontend architecture and grow your skills in a fast-paced environment
• Collaboration: Work closely with a diverse and driven global team
  
  

• Education: Degree in Computer Science, Software Engineering, or a related field
• Experience:
• 3+ years in frontend development, preferably with experience in cross-platform mobile frameworks and CI/CD implementation
• Proficiency in HTML, CSS, JavaScript, and modern JavaScript frameworks/libraries (React, Angular, or Vue.js)
• Experience with cross-platform mobile development using React Native, Flutter, or similar technologies
• Familiarity with API integration and asynchronous programming
• Understanding of responsive design principles and mobile-first development
• Knowledge of build tools (Webpack, Babel, etc.), version control (Git), and debugging techniques
• Experience with embedded devices and networking will be advantageous
  
  

• Seniority level Director

• Employment type Full-time

• Job function Engineering and Information Technology
• Industries Internet Publishing

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About the Company:

Dbiz is a high-performing product & engineering company that partners up with organisation to help build out digital solutions with the right technology at the right time, whilst being innovative by using technology in different ways .

Role Summary:

We are seeking an experienced senior full-stack software developer specializing in OutSystems, with a minimum of 4 years of working experience and 6 to 8 years of overall commercial development experience. The ideal candidate will have a strong background in OutSystems development, React, HTML/CSS, and other relevant technologies. Certification as an OutSystems Associate Reactive Developer or Associate Traditional Web Developer is required, and additional certifications such as OutSystems Front-end Developer Specialist or Mobile Developer Specialist are a plus.

Key Responsibilities:

• Research, analyze, and evaluate requirements for existing or new web and mobile applications.
• Lead the design, development, testing, and maintenance of OutSystems-based mobile applications to meet the requirements, ensuring optimal performance and user experience.
• Collaborate with cross-functional teams to translate business requirements into technical solutions, following best practices and industry standards.
• Develop and maintain UI designs and backend functionalities, addressing bugs, making updates, and implementing enhancements as needed.
• Evaluate programming codes to ensure that they are properly structured, meet industry standards, and are compatible with browsers and devices.
• Create proof of concept (POC) and mock-up UI designs for presentation to stakeholders and clients, ensuring alignment with project requirements and objectives.
• Develop website infrastructure and integrate websites with other computer applications.
• Participate in Agile project methodologies, including sprint planning, daily stand-ups, and retrospectives, to deliver high-quality solutions on time and within budget.
• Ensure good quality front-end development practices, minimizing potential future rework and optimizing website performance.
• Provide mentorship and guidance to junior team members, sharing knowledge and best practices to promote continuous learning and development.

Minimum Qualifications:

• Bachelor's degree in Information Technology or a related field.
• Minimum 4 years of working experience with OutSystems development, including OutSystems 10 and 11.
• Certification as an OutSystems Associate Reactive Developer or Associate Traditional Web Developer.
• Experience working with Themes and CSS in commercial projects for at least 6 months continuously.
• Strong proficiency in React (JS and Native), HTML/HTML5, CSS/CSS3, and other relevant web technologies.
• Experience with backend development using NodeJS, Java, and other languages/frameworks.
• Knowledge of Agile methodologies and experience working in Agile projects.
• Excellent communication skills, with the ability to effectively collaborate with cross-functional teams and communicate technical concepts to non-technical stakeholders.

Preferred Qualifications:

• Additional certifications such as OutSystems Front-end Developer Specialist or Mobile Developer Specialist.
• Experience developing HTML, JavaScript, and CSS prior to OutSystems experience, such as in Angular or React JS.
• Familiarity with AWS Cloud Server, GitHub, Bitbucket, and other relevant tools and platforms.
• Experience with database management systems such as MySQL, SQL Server, and Firebase.
• Knowledge of CI/CD pipelines and DevOps practices for continuous integration and deployment.
• Previous experience working in a similar senior developer role, leading the design and development of complex software projects.

Education:

• Bachelor of Science in Information Technology or a related field.

Life at Dbiz :

• Competitive salary and attractive benefits

• Dynamic and innovative work environment

• Opportunities for personal growth and development

• Engaging and collaborative company culture

We are looking for an experienced PHP Full Stack Application Developer with minimum 5 years of solid experience in web application development using PHP MVC framework technologies. It is a great opportunity to join a multi-cultural team in the fast-growing Largest Real Estate Company.

Responsibilities:

1. Critically analyze business needs and translate into fully functional system.
2. Develop scalable, secured and high-performance web application systems.
3. Leverage on new technologies to create a seamless experience for our users.
4. Provide technical support on issues that emerge from time to time.
5. Involve in both front end and backend development.
6. Write complex stored procedures and SQL queries.
7. Involve in unit-testing, deployment and migration.
8. Write Restful APIs and integrate with various systems.
9. Create innovative solutions to meet our company’s technical needs.
10. Modernise the way digital applications and services are developed, deployed and maintained.
11. Perform other related duties as assigned.

Requirements:

1. Degree in Information Systems, Computer Science or equivalent.
2. Minimum 5 years of working experience in PHP full stack development using CodeIgniter or Laravel.
3. Good knowledge and experience in web application architecture.
4. Experience in MSSQL database and TSQL, good working knowledge of relational database.
5. Familiar with object-oriented programming concept and MVC designs
6. Good knowledge in JavaScript, jQuery, HTML, CSS and responsive design.
7. Experience with Web API, security and versioning.
8. High level of SQL scripting skill is mandatory for this role.
9. Excellent problem solving and logical thinking skills.
10. High commitment and ability to work under a fast-paced work environment.
11. Ability to start within short notice would be highly advantageous.

Other Information

• Working Location: Toa Payoh
• Five (5) days work week, Monday to Friday: 9.00am to 6.00pm

Job Benefits

• Conducive Work Environment
• On-The-Job Training provided
• Opportunities For Growth and Progression
• Dress Code : Smart Casual
• Annual Leave up to 21 days.
• Festive Leave up to 3 days
• Work From Home Leave
• Birthday Leave and Voucher
• Volunteer Leave
• Medical and Insurance Benefit

Interested candidates who are physically present in Singapore to attend interview are invited to submit a comprehensive resume, stating the current and expected salary and date of availability.

We regret that only shortlisted applicants will be notified.

• Attractive salary package
• Conducive working environment
• Work-life balance

Job Scopes:

• Involved in all phases of the software development life cycle – from requirements analysis, development, testing and implementation to on-going management and maintenance of the solutions
• Technical project planning, management and oversight for key initiatives and implementation of projects, ensuring first that these are closely aligned with company’s objectives and strategic priorities.
• Defines project scope, deliverables, roles and responsibilities in collaboration with stakeholders and business partners
• Possesses high level understanding in the areas of web application programming, content management systems, API, database and system design
• Provide process improvement recommendations based on best practices and industry standards
• Manage change requests, integration with other external applications and databases
• Develop and code custom web based applications using .NET Framework and SQL server on the backend
• Works from written specifications and pre-established guidelines to perform the functions of the job and maintains documentation of process flow
• Manages and appropriately escalates delivery impediments, risks, issues, and associated changes
• Resolves conflicts by demonstrating leadership and appropriate decision-making competencies

Job Requirements:

• Degree in IT/Computer related studies
• 5 years of experience
• Good understanding of the .Net Framework, object-oriented programming, and multi-tier architectures
• Proficient in developing applications using Microsoft .NET Framework , ASP.NET , C#, SQL Server, HTML, CSS, JavaScript frameworks, NET Framework, SQL
• Responsible and able to multi-task

*** Sincere & Interested applicants, kindly forward your *Updated resume (word doc format) to and CC: Allan (R1223894) ***

Key Responsibilities:

• Reporting to the Project Manager, the successful candidate will be involved in all phases of the software development life cycle – from requirements analysis, development, testing and implementation to on-going management and maintenance of the solutions, which include
• Analyze requirements based on specifications
• Design and develop applications and web portals
• Develop and manage reports, back office administrative tools
• Work with technical team to diagnose and resolve technical issues Manage change requests, integration with other external applications and databases
• Develop and code custom web-based applications using .NET Framework and SQL server on the backend
• Demonstrates flexible and efficient time management
• Able to work under a pre-agreed timeline and maintain high-quality standards
• Continually maintains knowledge of best practices in Web Development
• Works from written specifications and pre-established guidelines to perform the functions of the job and maintains documentation of process flow.
• Any other ad hoc duties assigned by the supervisors.

Requirements:

• Degree in IT, Computer Science, or related field
• Solid experience in .Net Framework, Object-oriented programming, and multi-tier architectures
• Proficient in developing applications using the latest Microsoft .NET, ASP.NET, C#, SQL Server Frameworks
• Experience in mobile app integration with backend services and mobile notifications
• Knowledge of Web API programming
• Design, code and test web applications and supporting web services for apps
• MSSQL Reporting Services / Enterprise Reporting experience will be an advantage
• Minimum 5 years of work experience on above is a must.

Interested applicants, please email your resume to Surin Su Sandar Win

Email:

CEI Reg No: R23117721

EA Licence No: 99C4599

Recruit Express Pte Ltd

We are looking for an experienced PHP Full Stack Application Developer with minimum 5 years of solid experience in web application development using PHP MVC framework technologies. It is a great opportunity to join a multi-cultural team in the fast-growing Largest Real Estate Company.

Responsibilities

• Critically analyze business needs and translate into fully functional system.
• Develop scalable, secured and high-performance web application systems.
• Leverage on new technologies to create a seamless experience for our users.
• Provide technical support on issues that emerge from time to time.
• Involve in both front end and backend development.
• Write complex stored procedures and SQL queries.
• Involve in unit-testing, deployment and migration.
• Write Restful APIs and integrate with various systems.
• Create innovative solutions to meet our company?s technical needs.
• Modernise the way digital applications and services are developed, deployed and maintained.
• Perform other related duties as assigned.

Requirements

• Degree in Information Systems, Computer Science or equivalent.
• Minimum 5 years working experience in PHP full stack development using CodeIgniter or Laravel.
• Good knowledge and experience in web application architecture.
• Experience in MSSQL database and TSQL, good working knowledge of relational database.
• Familiar with object-oriented programming convept and MVC designs.
• Experience with Web API, security and versioning.
• High level of SQL scripting skill is mandatory for this role.
• Excellent problem solving and logical thinking skills.
• High commitment and ability to work under a fast-paced work environment.
• Ability to start within short notice would be highly advantageous.
• Opportunities for Growth and Progression
• Annual Leave up to 21 days
• 3 days of Festive Leave
• Work From Home Leave up to 24 days (if applicable, based on the job nature)
• Birthday Leave and Voucher
• Medical and Insurance Benefit
• Dress Code : Smart Casual

Other Information
Working Location : Toa Payoh
Five (5) day work week, Monday and Friday: 9.00am to 6.00pm

Please Apply Now
Email your resume to OR click APPLY NOW button.

We regret that only shortlisted applicants will be notified.

We are looking for a skilled and proactive Mobile Application Developer with hands-on experience in React Native to join our client's development team.

This role is responsible for designing, building, and configuring mobile applications that align with our business objectives. This role requires collaboration with cross-functional teams and a strong passion for mobile innovation and performance.

Key Responsibilities:

• Design, build, and configure mobile applications based on business and technical requirements.
• Participate in problem-solving discussions and contribute to effective technical solutions.
• Develop innovative approaches to enhance application performance and user experience.
• Collaborate with cross-functional teams to ensure seamless application integration
• Conduct regular code reviews to ensure code quality, maintainability, and best practices.
• Stay current with industry trends, tools, and technologies to propose process or product improvements.

Technical Requirements:

• With 2+ years of mobile development experience with a focus on React Native.
• Solid understanding of React Native fundamentals: components, hooks, state management, and lifecycle methods.
• Proficiency in JavaScript (ES6+), including async/await, arrow functions, and hooks.
• Experience with Redux, React Navigation, Axios, Firebase, and other third-party libraries.
• Familiarity with iOS development tools (Xcode, CocoaPods, Swift basics).
• Familiarity with Android development tools (Android Studio, Gradle, Java/Kotlin).
• Strong knowledge of RESTful APIs and JSON handling.
• Experience in build management, configuration, and release processes at an advanced level.
• Familiarity with NativeBase is a plus.
• Version control experience using GitHub, GitLab, or Bitbucket.
• Debugging skills using tools like React DevTools, Flipper, and testing with Jest or Detox.

Preferred Skills:

• Advanced proficiency in Design & Build Enablement.
• Strong understanding of Mobile Development Basics and platform-specific guidelines.

Interested candidates may apply through the application system or send it to . Shortlisted candidates will be notified.

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