36 Web Applications jobs in Singapore

Software engineers play a crucial role in designing and developing cutting-edge web applications. This position requires a unique blend of technical expertise, creativity, and problem-solving skills to deliver scalable, high-performance, and secure solutions.

• End-to-End Application Development: Design, develop, and maintain responsive, accessible, and performant web applications that meet the needs of our users.
• Frontend and Backend Expertise: Implement modern frontend architectures emphasizing reusability, scalability, and security, while developing robust backend services and APIs ensuring reliability, security, and observability.
• Collaboration and Communication: Work closely with QA engineers to ensure automated test coverage and bug fixes, and collaborate with DevOps teams to automate infrastructure provisioning, monitoring, and cloud deployments.
• Security and Compliance: Ensure security across the full stack (authentication, authorization, API security, frontend best practices) and continuously evaluate and adopt emerging technologies to improve performance and developer productivity.

• Conduct research and analysis to gain in-depth understanding of web application architectures to discover implementation flaws and weaknesses within these applications which could be exploited by malware.
• Perform information security assessments through vulnerability research, penetration testing, code auditing, black box testing, reverse engineering, proof-of-concept simulations and malware analysis.

• Degree in Infocomm Security, Computer Science, Computer/Electrical Engineering, Information Technology, Mathematics or equivalent
• Strong interest and passion for the field of Infocomm security
• Strong problem-solving and troubleshooting skills
• Creative, innovative, self-motivated and independent
• Knowledge in web programming languages (e.g. PHP, Java, Javascript, .net) and penetration testing would be an added advantage
• Senior and entry-level positions available
• Applicants must be Singapore Citizens

As CSIT is an agency under the Ministry of Defence (Singapore), only Singapore Citizens will be considered.

Job Scope
Conduct research and analysis to gain in-depth understanding of web application architectures to discover implementation flaws and weaknesses within these applications which could be exploited by malware.
Perform information security assessments through vulnerability research, penetration testing, code auditing, black box testing, reverse engineering, proof-of-concept simulations and malware analysis.
Requirements
Degree in Infocomm Security, Computer Science, Computer/Electrical Engineering, Information Technology, Mathematics or equivalent
Strong interest and passion for the field of Infocomm security
Strong problem-solving and troubleshooting skills
Creative, innovative, self-motivated and independent
Knowledge in web programming languages (e.g. PHP, Java, Javascript, .net) and penetration testing would be an added advantage
Senior and entry-level positions available
Applicants must be Singapore Citizens
As CSIT is an agency under the Ministry of Defence (Singapore), only Singapore Citizens will be considered.
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Company

The Plattering Co Pte Ltd

Designation

Web Development / UI / UX Intern

Date Listed

16 Sep 2025

Job Type

Entry Level / Junior Executive, Experienced / Senior Executive

Intern/TS

Job Period

Immediate Start, For At Least 6 Months

Profession

Food Services / F&B

Industry

Manufacturing Food / Lifestyle / Packaging

Location Name

Bedok North Street 5, Singapore

Address

Bedok North Street 5, Singapore

Map

Allowance / Remuneration

$1,000 - 1,500 monthly

Company Profile

At The Plattering Co, we are known for our beautifully styled, hearty sharing platters, bentos, bowls, cheese platters, and stunning grazing table displays. Our passion lies in crafting creative, memorable catering experiences that bring people together — whether through a lavish corporate event or an intimate gathering.

We are now expanding our digital presence and looking for a talented Web Development/UI/UX Intern to help us build an engaging, intuitive online experience for our customers.

As a Web Development and UI/UX Intern, you'll work closely with our marketing and operations teams to create and enhance our website, streamline customer journeys, and showcase our brand through elegant design and responsive development.

Job Description

Key Responsibilities:

• Design and develop responsive website layouts for desktop and mobile.
• Collaborate with marketing to showcase menus, event galleries, and service offerings.
• Improve site usability and ensure a seamless user experience across all devices.
• Integrate customer inquiry/booking forms, Google Maps, testimonials, and more.
• Help maintain and update content using CMS platforms (e.g., WordPress, Webflow).
• Create wireframes, prototypes, and mockups to visualize site features.
• Optimize website speed, performance, and SEO fundamentals.
• Ensure web designs align with the brand's tone and aesthetic.

Application Instructions

Please apply for this position by submitting your text CV using InternSG.

Kindly note that only shortlisted candidates will be notified.

Company

Mashwire Pte. Ltd.

Designation

Web Development Intern

Date Listed

01 Oct 2025

Job Type

Entry Level / Junior Executive

Intern/TS

Job Period

From Jan 2025, For At Least 5 Months

Profession

Engineering

Industry

Advertising / Event / Exhibit

Location Name

Kampong Ampat, Paeonia Place, Singapore

Address

159 Kampong Ampat, Singapore

Map

Allowance / Remuneration

$1,000 monthly

Company Profile

We connect to light up relationships.

We exist to connect. Our Singapore-grown independent agency is made up of strategic thinkers who unearth insights to help you build relationships with your consumers. From conceptualisation to creating and amplifying effective executions, we pride ourselves in 3 key pillars.

Campaigns - Our integrative approach in creation & curation.

Creatives - Our strategic tool in communication.

Digital - Our thread in unifying brand experience.

We're not just selling ideas. We design bespoke solutions to answer your needs. Let us be part of your journey to celebrate meaningful relationships together

Job Description

We exist to connect.

If you're looking for a fast-paced, mission-driven organization where opportunities to learn and excel are endless, then Mashwire is the place for you.

You will be reporting to the Lead Developer, collaborating closely with strategic planners, designers, and marketers within a cohesive and empowering atmosphere.

Your typical day may include:

• Front / Back end programming primarily for websites, including dynamic response
• Prototyping and debugging codes
• Working collaboratively with cross-functional teams such as other web developers and UI/UX designers
• Opportunities to develop other digital interactive mediums such as Augmented Reality (AR), digital installations etc

We'd love to have a chat if you have:

• Pursuing a diploma / degree in computer science / engineering and/or related fields
• Coding skills in HTML, CSS, Javascript, .PHP
• Interest in integrating digital efforts with offline efforts
• Meticulous and detail-oriented, able to plan and keep track of timelines
• Willing to be hands-on and dare to be experimental
• Demonstrates pro-activeness, is a good team player and functions independently
• Ability to handle multiple tasks in a fast-paced environment

How we take care of you:

• Hybrid work model
• Team events & a great culture
• Ability to impact and influence business growth

We understand that experience comes in many forms so if your experience is close to what we're looking for, please don't hesitate to apply — we'd love to hear from you

Application Instructions

Please apply for this position by submitting your text CV using InternSG.

Kindly note that only shortlisted candidates will be notified.

We are seeking a skilled and experienced Software Engineer to play a key role in building and maintaining web applications. As a member of our development team, you will be responsible for translating user interface designs and functional requirements into engaging web experiences.

• Develop scalable web applications using Python, PHP, and MySQL/PostgreSQL.
• Collaborate with UX/UI designers and product owners to deliver high-quality products.
• Participate in code reviews and contribute to technical architecture decisions.
• Support the development of new features that enhance user experience and platform scalability.

• Strong proficiency in Python, PHP, and MySQL/PostgreSQL.
• Experience with HTML5, CSS3, JavaScript, and jQuery.
• Familiarity with REST APIs and WebSockets.
• Experience with version control systems (Git).
• Understanding of security best practices and performance optimization.

• 5+ years of software development experience.
• Experience with fintech, trading platforms, or financial applications.
• Experience with real-time data handling.
• Familiarity with cloud platforms (AWS, Azure, or GCP).

We are seeking a skilled Application Developer to join our team. As an Application Developer, you will be responsible for designing, developing, and deploying cutting-edge applications that meet the needs of our clients.

• Design, develop, and deploy web and mobile applications using various programming languages such as Java, .NET, Python, and PHP.
• Collaborate with cross-functional teams to identify business requirements and develop solutions that meet those needs.
• Stay up-to-date with advancements in technology and apply that knowledge to improve existing applications and develop new ones.

• Bachelor's degree in Computer Science, Software Engineering, or related field (or equivalent experience).
• Minimum 3 years of experience in application development, deployment, and support.
• Proficient in programming languages such as Java, .NET, Python, PHP, and familiar with databases and APIs.
• Strong problem-solving skills and excellent communication skills.

• Proficient in Agile methodologies and version control systems like Git.
• Familiarity with cloud platforms like Azure.
• Experience with testing frameworks and continuous integration tools.

About the Role

We are seeking an experienced Full Stack Engineer to join our product engineering team. In this role, you will be responsible for designing and developing rich, responsive web applications using modern JavaScript technologies.

Key Responsibilities:

• Design and develop user-facing web interfaces using React.js (or Next.js).

• Develop backend APIs and services using Node.js/Express or similar frameworks.

• Connect applications with databases (PostgreSQL, MongoDB, or Firebase).

• Integrate with third-party APIs and cloud platforms (AWS/GCP).

• Write clean, maintainable code and contribute to code reviews.

• Work closely with designers and product managers to deliver smooth user experiences.

• Implement automated testing and CI/CD pipelines.

Requirements:

• A minimum of 3-6 years of experience in full stack development in production environments.

• Strong skills in JavaScript/TypeScript, especially in React and Node.js.

• Solid knowledge of web performance, responsive design, and accessibility.

• Familiarity with REST/GraphQL APIs, Git workflows, and containerized environments.

• Ability to work in agile, fast-paced environments.

Benefits:

• Opportunity to work on a wide range of projects and technologies.

• Collaborative and dynamic work environment.

• Professional growth and development opportunities.

Others:

• Please submit your application with your resume and a cover letter explaining why you are suitable for this role.