Freelance Developer jobs in Central Coast, NSW

Overview This role offers an opportunity to contribute to the development of a discreet, Bluetooth-enabled wearable device designed to enhance personal safety for individuals on the move, such as runners and travelers. The project centers on building a functional prototype that connects to a mobile app, enabling features like real-time alerts and location sharing. The ideal candidate will have a...

Freelance Software Developer (Ruby) - AI Trainer This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of...

Overview Join to apply for the Freelance Peer Reviewer - Vaccine development role at Cactus Communications 4 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. What you need to have Doctorate (PhD/MD) or equivalent advanced degree in the subject area. At least two publications in the last two years in your field. Thorough understanding of...

Overview 2 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Please submit your resume in English and indicate your level of English. At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. What We Do The Toloka Annotators connects individuals with...

About Toloka Toloka connects smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. The Toloka Annotators connects individuals with Generative AI projects from leading tech innovators. Our mission is to unlock the full potential of AI by involving real people from around the world in the development process. About The...

Freelance Software Developer (Kotlin) – Quality Assurance (AI Trainer) This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to...

Freelance Web Developer – Travel Site UpdatesJoin a dynamic travel-focused team to enhance an established website by implementing a new blog page and updating site content. This freelance role involves integrating a user-friendly CMS for blog management and ensuring seamless article, image, and metadata uploads. All updates must align with the existing Figma-based visual identity, maintaining a...

Join to apply for the Freelance Web Developer – CMS role at Twine . 2 days ago Be among the first 25 applicants. This contract role focuses on redesigning and enhancing an existing website using Drupal for a municipal organization. The successful candidate will be responsible for updating the site's functionality and visual appeal, ensuring a modern and user-friendly experience. The position is...

Freelance Software Developer (Kotlin) - AI Trainer 1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. What We Do At Mindrift,...

Join an exciting project to deliver a production-ready MVP of an AI-powered Service Advisor Portal tailored for automotive workshops. This role focuses on supporting non-technical service advisors by providing AI-driven diagnostics, workflow guidance, and intuitive task management tools. You will take ownership of finalising and refining an existing React prototype, ensuring seamless integration...

Overview Mindrift is looking for freelance contributors to join the Tendem project ( and help shape the future of hybrid agents — where human expertise and Vibe Coding work together seamlessly. This flexible, part-time remote opportunity is ideal for professionals with technical expertise and hands-on experience in scripting, automation, or AI-driven tools. Your contributions will directly...

Freelance Automotive/Mechanical Engineering - QA / AI Trainer This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape...

Freelance Web Developer – Marketing SupportJoin to apply for the Freelance Web Developer – Marketing Support role at TwineA small business is seeking a versatile freelance web developer with a strong marketing focus to support ongoing digital initiatives. The ideal candidate will be responsible for creating engaging social media content and assisting with website development tasks. This remote...

Freelance Application Developer – Remote Join to apply for the Freelance Application Developer – Remote role at Twine. This role involves building a robust, no-code QR-based attendance system tailored for sports academies. The system will manage both coach and kid attendance, supporting real-time check-in and check-out processes. A user-friendly admin dashboard is required for monitoring...

Freelance Web Developer – eCommerce project Join a dynamic project focused on building and customizing an online store for a company specializing in 3D printers and components, serving customers across Australia, Malaysia, and Indonesia. This part-time, contract-based role is ideal for a web developer with a strong background in WordPress and WooCommerce, who can deliver tailored e-commerce...

Join an exciting opportunity to build a modern online training platform for a personal startup. This role involves setting up a WordPress website using Learndash LMS, leveraging existing Astra Pro and Elementor Pro licenses. The project requires seamless integration of essential tools for backup, security, AI chatbot functionality, and a user-friendly dashboard. The position is fully remote,...

Freelance Developer – Fintech Join to apply for the Freelance Developer – Fintech role at Twine . Join a project focused on developing a Chrome extension that streamlines the process for users to download their KSeF certificate from a government portal and upload it securely to a fintech SaaS platform. This role is ideal for an experienced developer with a strong background in browser extension...

Join to apply for the Game Developer – Freelance role at Twine A private hobbyist is seeking a skilled freelance game developer to assist with coding game mechanics and providing support for level design on a personal project. The role is fully remote and offers flexibility in engagement duration, with the potential for future follow-up work based on project needs. The ideal candidate will...

This role involves revising and localizing an existing PHP website to suit the needs of a specific local market. The project requires a developer who can work independently and remotely, ensuring the website is fully adapted for local users while maintaining high standards of quality and performance. The successful candidate will play a key part in the initial adaptation, with the possibility of...

Freelance Pitch Deck Designer Join to apply for the Freelance Pitch Deck Designer role at Twine. Get AI-powered advice on this job and more exclusive features. Overview Join a dynamic project focused on developing a compelling investor pitch deck for a company at the intersection of payments, data, and AI. This short-term, remote opportunity is ideal for creative professionals with a keen eye for...