56 Freelance Developer Jobs - June 2026 - Urgent Hiring
Showing 56 jobs results for
"freelance developer"
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Undisclosed
Singapore
- Build bots for WhatsApp (Business API / Cloud API), Telegram (Bot API), Discord, and similar messaging platforms.
- Design and implement conversational flows, dialogue state, and fallback handling.
- Integrate bots with LLMs (OpenAI, Anthropic, or similar) for natural language responses where appropriate. ...
Posted
12 days ago
Undisclosed
Malaysia
- Build landing pages, waitlist pages, and promo pages with clear hero sections, CTAs, and conversion-focused layouts
- Build small multi-page websites (Home, About, Services, Contact, etc.) that follow client requirements and basic information architecture
- Implement responsive, mobile-first layouts that work cleanly across devices and browsers ...
Posted
14 days ago
AT TALENT FIT PTE. LTD.
SGD500 - SGD500 Per Month
Singapore
- Design and publish responsive, high-performance web and mobile applications.
- Understand the requirements and develop effective user interfaces from good practices.
- Develop scalable frontend architectures and integrate with backend APIs/services. ...
Posted
25 days ago
Undisclosed
Singapore
- Build landing pages, waitlist pages, and promo pages with clear hero sections, CTAs, and conversion-focused layouts
- Build small multi-page websites (Home, About, Services, Contact, etc.) that follow client requirements and basic information architecture
- Implement responsive, mobile-first layouts that work cleanly across devices and browsers ...
Posted
25 days ago
SGD2,800 - SGD3,500 Per Month
Singapore
- If you’re someone who gets bored easily, enjoys working with people, and wants a career that actually develops you — keep reading.
- We’re expanding our Sales & Marketing team and looking for individuals who want real-world experience, personal growth, and a clear progression path.
- You’ll be part of a high-energy team running marketing campaigns and events. ...
Posted
20 days ago
SGD2,800 - SGD3,500 Per Month
Singapore
- If you’re someone who gets bored easily, enjoys working with people, and wants a career that actually develops you — keep reading.
- We’re expanding our Sales & Marketing team and looking for individuals who want real-world experience, personal growth, and a clear progression path.
- You’ll be part of a high-energy team running marketing campaigns and events. ...
Posted
20 days ago
SGD2,800 - SGD2,800 Per Month
Singapore
- Representing brands through events & campaigns
- ️ Engaging with customers face-to-face
- Learning real sales & marketing skills ...
Posted
21 days ago
SGD2,800 - SGD2,800 Per Month
Singapore
- Representing brands through events & campaigns
- ️ Engaging with customers face-to-face
- Learning real sales & marketing skills ...
Posted
21 days ago
SGD2,800 - SGD3,500 Per Month
Singapore
- If you’re someone who gets bored easily, enjoys working with people, and wants a career that actually develops you — keep reading.
- We’re expanding our Sales & Marketing team and looking for individuals who want real-world experience, personal growth, and a clear progression path.
- You’ll be part of a high-energy team running marketing campaigns and events. ...
Posted
21 days ago
SGD2,800 - SGD3,500 Per Month
Singapore
- If you’re someone who gets bored easily, enjoys working with people, and wants a career that actually develops you — keep reading.
- We’re expanding our Sales & Marketing team and looking for individuals who want real-world experience, personal growth, and a clear progression path.
- You’ll be part of a high-energy team running marketing campaigns and events. ...
Posted
21 days ago
SGD2,800 - SGD2,800 Per Month
Singapore
- Representing brands through events & campaigns
- ️ Engaging with customers face-to-face
- Learning real sales & marketing skills ...
Posted
25 days ago
SGD2,800 - SGD3,500 Per Month
Singapore
- If you’re someone who gets bored easily, enjoys working with people, and wants a career that actually develops you — keep reading.
- We’re expanding our Sales & Marketing team and looking for individuals who want real-world experience, personal growth, and a clear progression path.
- You’ll be part of a high-energy team running marketing campaigns and events. ...
Posted
a month ago
SGD2,800 - SGD2,800 Per Month
Singapore
- Representing brands through events & campaigns
- ️ Engaging with customers face-to-face
- Learning real sales & marketing skills ...
Posted
a month ago
RECRUIT EXPRESS PTE LTD
SGD4,000 - SGD4,000 Per Month
Singapore
- Design and develop applications using Android (Java/Kotlin) and Flutter (Dart).
- Implement MVVM architecture with LiveData and Data Binding.
- Integrate third-party services including Firebase (Auth, FCM, Crashlytics, Analytics) and GraphQL APIs. ...
Posted
3 days ago
RECRUIT EXPRESS PTE LTD
SGD6,000 - SGD6,000 Per Month
Singapore
- Deliver dependable technology solutions for Treasury Credit Risk systems, a mix of vendor and in-house developed systems.
- Provide support on Treasury Credit Risk application system
- Deliver application enhancements and reports using Agile and modern delivery toolset to enable business needs, technology strategy and improve operational efficiency ...
Posted
3 days ago
RECRUIT EXPRESS PTE LTD
SGD5,000 - SGD5,000 Per Month
Singapore
- Design and develop applications using Android (Java/Kotlin) and Flutter (Dart).
- Implement MVVM architecture with LiveData and Data Binding.
- Integrate third-party services including Firebase (Auth, FCM, Crashlytics, Analytics) and GraphQL APIs. ...
Posted
3 days ago
Undisclosed
Singapore
- Design high-converting one-pagers, pitch-style landing pages, and simple marketing sites based on textual copy, outlines, or existing drafts.
- Translate brand assets and social media visuals into responsive web layouts, structured components, and sections that can be easily implemented by developers or no-code tools.
- Prepare and securely package production-ready files (organizing Figma frames, exporting assets, and detailing specs) for seamless handoff. ...
Posted
4 days ago
Undisclosed
Singapore
- Design high-converting one-pagers, pitch-style landing pages, and simple marketing sites based on textual copy, outlines, or existing drafts.
- Translate brand assets and social media visuals into responsive web layouts, structured components, and sections that can be easily implemented by developers or no-code tools.
- Prepare and securely package production-ready files (organizing Figma frames, exporting assets, and detailing specs) for seamless handoff ...
Posted
4 days ago
Undisclosed
Singapore
- About the company: Fuku.ai is a leading technology company specializing in artificial intelligence solutions that empower businesses to optimize their operations and enhance customer experiences. With a commitment to innovation and excellence, Fuku.ai leverages cutting-edge technology to deliver scalable and efficient AI-driven products. Our team is dedicated to fostering a collaborative and inclusive work environment where creativity and expertise thrive.Job responsibilities:- Design, develop, and maintain Java-based applications and systems.- Collaborate with cross-functional teams to define, design, and ship new features.- Ensure the performance, quality, and responsiveness of applications.- Identify and correct bottlenecks and fix bugs.- Help maintain code quality, organization, and automation.- Participate in code reviews and provide constructive feedback to peers.- Stay updated with the latest industry trends and technologies to ensure our solutions remain competitive.Job requirements:- Bachelor’s degree in Computer Science, Engineering, or a related field.- Proven experience as a Java Developer or similar role.- Strong understanding of object-oriented programming and design patterns.- Experience with Java frameworks such as Spring or Hibernate.- Familiarity with RESTful APIs and web services.- Knowledge of database systems and SQL.- Excellent problem-solving skills and attention to detail.- Strong communication and teamwork abilities.Job benefits:- Competitive salary and performance-based bonuses.- Comprehensive health, dental, and vision insurance.- Flexible working hours and remote work options.- Opportunities for professional development and career growth.- Generous paid time off and holiday schedule.- Collaborative and inclusive company culture.- Access to the latest tools and technologies.
Posted
9 days ago
Undisclosed
Singapore
- Design, develop, and maintain Java-based applications and systems.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Ensure the performance, quality, and responsiveness of applications. ...
Posted
9 days ago
Undisclosed
Singapore
- Design original computational biology problems that simulate real biology research workflows;
- Create problems requiring Python programming to solve (using Numpy, SciPy, BioPython);
- Ensure problems are computationally intensive and cannot be solved manually within reasonable timeframes (days/weeks); ...
Posted
2 days ago
Undisclosed
Singapore
- Pick an anchor tool and design a problem that hinges on its biophysical models, ODE/PDE systems, biomechanical formulations, or sequence algorithms.
- Write a Python reference solution, supply input files and model or network definitions where needed.
- Decide the numerical answer and how close the model needs to get — with a domain-appropriate tolerance — to count as right. ...
Posted
2 days ago
Undisclosed
Singapore
- Design original computational biology problems that simulate real biology research workflows;
- Create problems requiring Python programming to solve (using Numpy, SciPy, BioPython);
- Ensure problems are computationally intensive and cannot be solved manually within reasonable timeframes (days/weeks); ...
Posted
12 days ago
Undisclosed
Singapore
- Pick an anchor tool and design a problem that hinges on its biophysical models, ODE/PDE systems, biomechanical formulations, or sequence algorithms.
- Write a Python reference solution, supply input files and model or network definitions where needed.
- Decide the numerical answer and how close the model needs to get — with a domain-appropriate tolerance — to count as right. ...
Posted
12 days ago
Undisclosed
Malaysia
- Pick an anchor tool and design a problem that hinges on its biophysical models, ODE/PDE systems, biomechanical formulations, or sequence algorithms
- Write a Python reference solution, supply input files and model or network definitions where needed
- Decide the numerical answer and how close the model needs to get — with a domain-appropriate tolerance — to count as right ...
Posted
12 days ago
GMP RECRUITMENT SERVICES (S) PTE LTD
SGD6,000 - SGD6,000 Per Month
Singapore
- Design, develop, and maintain applications using Node.js, .NET, and Oracle databases
- Collaborate with business and technical teams to implement system enhancements
- Troubleshoot, debug, and optimize existing applications ...
Posted
17 days ago
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