109 Ux Developer jobs in Singapore

We are a rapidly growing cybersecurity company based in Singapore, backed by top-tier investors and building category-defining products in the browser security space.

Job Description:

• Build and maintain rich, responsive frontends using React.js and TypeScript.
• Collaborate closely with designers, product managers, and backend engineers to bring features to life.
• Own the end-to-end user interface for our core product dashboards.
• Ensure quality, performance, and reliability across browsers and devices.
• Contribute to design system and component libraries.
• Move fast, ship often, and iterate based on user feedback.

Requirements:

• 2-5 years of experience building production-grade React/TypeScript applications.
• Strong understanding of modern JavaScript/ES6+, HTML, and CSS.
• Experience building clean, scalable components and user interfaces.
• Familiarity with REST APIs and data visualization for dashboards.
• Comfortable working in a fast-paced startup environment.

Bonus Points:

• Experience with Tailwind CSS.
• Background in building dashboards or frontend interfaces for SaaS products.
• An eye for design and user-centric thinking.
• Previous experience working at an early-stage startup.

Help us get ahead of disease together
with our UI/UX Developer Internship, 2026:
Education required:
Undergraduates studying Bachelor's Degree in an accredited university, from disciplines including Computer Engineering, Computer Science, Business Analytics, Data Science and Analytics or any other relevant courses

Other requirements:
Must be enrolled at a SG university for the duration of your internship and doing a full-time credit-bearing internship

Language requirement:
Written and spoken fluency in English

Internship period
: January to June 2026

Application deadline:
As applications will be reviewed on a rolling basis, we recommend applying as soon as possible for your application to be considered. This vacancy will be closed once we have enough applications for consideration.

Are you looking to gain valuable world work experience and help to positively impact the health of billions of people? Apply for a GSK Internship today

What will you do?
As a UI/UX Developer Intern at GSK, you will play a pivotal role in enhancing the UI/UX of an in-house data science platform. This platform translates complex pharmaceutical manufacturing data into actionable insights, enabling us to diagnose issues and identify opportunities for process optimisation. You will collaborate closely with our development team, users, and other stakeholders to identify areas for improvement and implement effective solutions to enhance the usability and accessibility of the platform.

Responsibilities

• Design and implement improvements to the platform's interface and user experience, aligning with the overall product direction
• Develop and present design concepts using tools such as mock-ups, sitemaps, process flows, and storyboards
• Gather and evaluate user requirements in collaboration with the development team
• Conduct usability testing and refine designs based on user feedback to ensure an intuitive and user-friendly experience
• Establish and promote design guidelines, best practices, and standards that emphasise simplicity and user-friendliness

What will you learn?

• Develop your skills in UI/UX design and frontend development by creating intuitive, user-friendly interfaces and processes. You will also have the opportunity to gain exposure to data analytics and machine learning.
• Learn about the pharmaceutical industry and the crucial role it plays in improving global healthcare outcomes. You'll contribute to GSK's vision of reaching 2.5 billion patients annually.
• Develop a variety of soft skills essential for workplace success. You'll engage with users and stakeholders effectively, collaborate within a team, and pick up project management skills that will benefit your future career.

What are we looking for?

• A proven track record of applying user-first design principles, as demonstrated in your portfolio
• Proficiency in JavaScript or jQuery. Additional experience with other libraries and frameworks such as TypeScript, Angular, and Svelte is a big plus
• Proficiency in HTML and CSS
• Experience with Python, SQL and Git
• Excellent communication and interpersonal skills, with proficiency in English
• A strong advocate for user-centred design principles and best practices
• Excellent visual design skills, with a keen eye for user-system interaction and a passion for creating performant, visually appealing layouts
• Strong analytical skills and a knack for troubleshooting and creative problem-solving

What do we offer you?

• Understand and experience the GSK Culture
• Work with a diversified team of professionals
• Implement technical knowledge and skills that you have acquired at school
• Apply and develop soft skills such as interpersonal, communications and negotiation skills

Let's do this
You'll find hints, tips and guidance on our recruitment process on our website.

Learn more about the application process:

Hear more from our past interns here: GSK Internship Experience

Get some tips from our interns: Top Tips from Our Interns

You can learn more about GSK and our careers here

Apply now
Need help with your application?
Please email us at

and let us know how we can help you.

Why GSK?
Uniting science, technology and talent to get ahead of disease together.
GSK is a global biopharma company with a special purpose – to unite science, technology and talent to get ahead of disease together – so we can positively impact the health of billions of people and deliver stronger, more sustainable shareholder returns – as an organisation where people can thrive. We prevent and treat disease with vaccines, specialty and general medicines. We focus on the science of the immune system and the use of new platform and data technologies, investing in four core therapeutic areas (infectious diseases, HIV, respiratory/ immunology and oncology).

Our success absolutely depends on our people. While getting ahead of disease together is about our ambition for patients and shareholders, it's also about making GSK a place where people can thrive. We want GSK to be a place where people feel inspired, encouraged and challenged to be the best they can be. A place where they can be themselves – feeling welcome, valued, and included. Where they can keep growing and look after their wellbeing. So, if you share our ambition, join us at this exciting moment in our journey to get Ahead Together.

Important notice to Employment businesses/ Agencies
GSK does not accept referrals from employment businesses and/or employment agencies in respect of the vacancies posted on this site. All employment businesses/agencies are required to contact GSK's commercial and general procurement/human resources department to obtain prior written authorization before referring any candidates to GSK. The obtaining of prior written authorization is a condition precedent to any agreement (verbal or written) between the employment business/ agency and GSK. In the absence of such written authorization being obtained any actions undertaken by the employment business/agency shall be deemed to have been performed without the consent or contractual agreement of GSK. GSK shall therefore not be liable for any fees arising from such actions or any fees arising from any referrals by employment businesses/agencies in respect of the vacancies posted on this site.

Join to apply for the Senior AI Product UX/UI Developer role at Mastercard
Overview
Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.
Title and Summary
Senior AI Product UX/UI Developer
Responsibilities
Design Proof-of-Concepts and Minimum Viable Data Products (MVPs) using human‐centric design principles and rapid prototyping (Lean UX and Design Thinking)
Explore the “art‐of‐the‐possible” in the era of Big Data, Artificial Intelligence (AI) and Machine Learning (ML) while maintaining regulatory compliance
Align with Mastercard’s design guidelines, ensuring brand consistency, accessibility and usability
Help define the next generation of data‐driven products for Marketing Services and shape the future of Mastercard and its growth
Create a cohesive visual language across web, mobile and IoT form factors
Drive future‐state conceptual designs, experimenting to improve overall product design quality
Work closely with the technology team to implement modern presentation layer practices such as adaptive/responsive web and forward‐thinking technologies
Balance business objectives and user engagement in partnership with product managers
All About You
Experience in front‐end prototyping and UX engineering concepts
Experience with data visualization tools such as Tableau, PowerBI, Dash, Shiny, Grado, Streamlit, Flask
Experience developing User Archetypes, Personas and user journeys to inform product design decisions
Experience in rapid prototyping (Lean UX and Design Thinking)
Experience articulating elegant and engaging experiences using sketches, storyboards, information architecture blueprints and prototypes
Experience implementing creative, usable visual mockups and prototypes
Experience using prototyping and wireframing tools such as Figma, Sketch, Adobe Experience Design, Adobe Illustrator
Understanding of complex information architectures for digital applications
Highly motivated and self‐sufficient with a strong bias to action, especially in situations with lack of information
Corporate Security Responsibility
Abide by Mastercard’s security policies and practices
Ensure the confidentiality and integrity of the information being accessed
Report any suspected information security violation or breach
Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines
Seniority Level
Mid‐Senior level
Employment Type
Full‐time
Job Function
Sales and Business Development
Industries
Financial Services, IT Services and IT Consulting, and Technology, Information and Internet
#J-18808-Ljbffr

Overview
Company Overview:
We are a leading
software outsourcing company
delivering innovative digital solutions to clients across the globe. As we continue to expand our capabilities, we are looking for creative and skilled
Web Developers with a UI/UX focus
to join our team onsite in Singapore.
Job Overview
As a
Web Developer (UI/UX Designer) , you will play a key role in designing and developing user-centric web and mobile applications. You’ll be involved in the full development lifecycle, from understanding user needs and business goals to creating responsive interfaces and optimizing usability.
Key Responsibilities
Research, analyze, and evaluate
UI/UX requirements
for new or existing web and mobile applications.
Design wireframes, mockups, and prototypes that clearly illustrate user flows and interfaces.
Develop, test, and maintain responsive and interactive web/mobile solutions that meet user and business needs.
Work with development teams to integrate front-end UI with back-end logic.
Ensure that all the mockups design is well-structured, compatible across browsers/devices, and meets industry accessibility and performance standards.
Work with the QC Engineer to gather feedback and improve user experience.
Collaborate with stakeholders to define and iterate on design concepts and features.
Requirements
A Bachelor’s degree in Computer Science, Information Technology, Programming or relevant.
A minimum of three years of work experience in a relevant role, such as UI/UX Designer, Web Developer, Mobile Applications Developer with UI/UX focus.
Proficiency in responsive web design.
Strong experience with UI/UX tools (e.g., Figma, Adobe XD, Sketch, InVision).
Understanding of user-centered design principles and front-end development best practices.
Familiarity with cross-browser compatibility, accessibility standards, and performance optimization.
Ability to communicate effectively in English and work independently with minimal supervision.
#J-18808-Ljbffr

Company Overview:
We are a leading software outsourcing company delivering innovative digital solutions to clients across the globe. As we continue to expand our capabilities, we are looking for creative and skilled Web Developers with a UI/UX focus to join our team onsite in Singapore.Job Overview:
As a Web Developer (UI/UX Designer) , you will play a key role in designing and developing user-centric web and mobile applications. You’ll be involved in the full development lifecycle, from understanding user needs and business goals to creating responsive interfaces and optimizing usability.
Key Responsibilities:

• Research, analyze, and evaluate UI/UX requirements for new or existing web and mobile applications.
• Design wireframes, mockups, and prototypes that clearly illustrate user flows and interfaces.
• Develop, test, and maintain responsive and interactive web/mobile solutions that meet user and business needs.
• Work with development teams to integrate front-end UI with back-end logic.
• Ensure that all the mockups design is well-structured, compatible across browsers/devices, and meets industry accessibility and performance standards.
• Work with the QC Engineer to gather feedback and improve user experience.
• Collaborate with stakeholders to define and iterate on design concepts and features.

Requirements:

• A Bachelor’s degree in Computer Science, Information Technology, Programming or relevant.
• A minimum of three years of work experience in a relevant role, such as UI/UX Designer, Web Developer, Mobile Applications Developer with UI/UX focus.
• Proficiency in responsive web design.
• Strong experience with UI/UX tools (e.g., Figma, Adobe XD, Sketch, InVision).
• Understanding of user-centered design principles and front-end development best practices.
• Familiarity with cross-browser compatibility, accessibility standards, and performance optimization.
• Ability to communicate effectively in English and work independently with minimal supervision.

Overview
Set the design vision and strategy for the new consumer banking products.
Champion user-centered design principles and advocate for the importance of design within the organization.
User Research and Insights
Develop a deep understanding of customer needs, behaviours, and pain points.
Design Strategy and Planning
Define and execute a comprehensive design strategy that aligns with business goals and customer needs.
Create user personas, user flows, and customer journey maps to guide the design process.
Product Design
Conceptualize and design intuitive, visually appealing user interfaces for web and mobile applications.
Create wireframes, prototypes, and high-fidelity designs that emphasize usability and accessibility.
Ensure consistency in design elements and maintain a cohesive visual identity for the product.
Usability Testing and Iteration
Plan and conduct usability testing sessions to gather user feedback and validate design decisions.
Iterate designs based on user feedback and insights to continuously improve the product.
Cross-Functional Collaboration
Collaborate closely with product managers, engineers, and other stakeholders to align design goals with technical constraints and business objectives.
Communicate design concepts and rationale effectively to cross-functional teams.
Design System and Guidelines
Establish and maintain a design system and style guide to ensure consistency and scalability.
Promote accessibility and usability best practices in all design work.
Requirements
Bachelor's or Master's in design, human-computer interaction, or a related field
Extensive experience (7+ years) in product design with a strong portfolio of consumer-facing digital products
Proven leadership experience, including leading design teams and driving design strategy
Proficiency in design tools such as Adobe XD, Figma, or similar
Strong knowledge of user-centered design principles, usability best practices, and accessibility standards
Excellent problem-solving skills and attention to detail
Outstanding communication and presentation skills
Ability to work effectively in a fast-paced environment
#J-18808-Ljbffr

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.