Twine

About the Company

Twine is home to a network of over 750k+ freelance experts and 50k+ clients across 195 countries. We connect talented people with flexible work and help businesses find the perfect expert for any project - big or small. For Businesses & Clients: Tired of endlessly searching for the right talent? We've got you covered. Twine makes it easy to find and hire freelance experts in tech, creative, AI and more. From software developers and graphic designers to animators and content creators. Our global network means you can hire the one-in-a-million expert remotely or locally. Ready to hire? Head to www.twine.net For Freelancers, creators and consultants: Ready to take control of your career and say goodbye to the 9-5? Join our community and discover top-tier projects from clients all over the world. Build your free portfolio and find work that truly inspires you. Forget the endless job boards; we're here to help you do what you love. Ready to get started? Head to www.twine.net/freelancers For AI Companies Need high-quality, human-powered data to train your AI? Our diverse global network of contributors is ready to help. From voice recordings and video datasets to AI model rating experts and annotators, we can get you the custom audio-visual datasets or the AI training expertise you need to take your models to the next level. Ready to get the data you need? Head to www.twine.net/ai

Listed Jobs

Company Name

Twine

Job Title

AI Engineer – Astrology App Chatbot

Job Description

**AI Engineer – Astrology App Chatbot** **Role Summary**: Develop and implement an AI-powered chatbot for an astrology-based wellness application, combining conversational AI expertise with domain-specific user insights. **Expectations**: Deliver chatbot solutions requiring advanced NLP, integration into digital platforms, and independent project management. **Key Responsibilities**: - Design, train, and deploy chatbot models tailored to astrology and wellness user needs. - Integrate chatbots into mobile/web applications and optimize for performance. - Apply NLP techniques to enhance conversational accuracy and user engagement. - Collaborate on project updates, timeline estimation, and iterative improvements. **Required Skills**: - Proven experience with AI chatbot frameworks (TensorFlow, PyTorch, Rasa, Dialogflow). - Strong NLP knowledge for model development and optimization. - Proficiency in conversational flow design and platform integration. - Remote collaboration and cross-functional communication abilities. **Required Education & Certifications**: - Bachelor’s or higher in computer science, AI, or related field. Advanced NLP/ML certifications preferred.

United states

Remote

22-12-2025

Company Name

Twine

Job Title

Software Engineer – OpenAI, Mobile App

Job Description

Job Title: Software Engineer – OpenAI, Mobile App Role Summary: Full‑Stack engineer tasked with finalizing, deploying, and optimizing a cross‑platform Flutter mobile app (iOS and Android) that integrates OpenAI APIs for chat and agent interactions. Expactations: Immediate start; deliver final app changes, hide/remove unused screens, refine AI chat features, and meet project timelines, with potential ongoing collaboration on future projects. Key Responsibilities: • Finalize and deploy Flutter mobile app for iOS and Android. • Implement UI/UX adjustments, removing unnecessary screens. • Refine chat and agent interactions, ensuring seamless OpenAI API integration. • Optimize performance and troubleshoot issues in the test environment. • Collaborate remotely with stakeholders to meet requirements and deadlines. • Deploy updates via Vercel and manage backend integrations with Azure. Required Skills: • Proven experience as a Full‑Stack Engineer focused on mobile app development. • Proficiency in Flutter, iOS, Android deployment, and Vercel. • Strong background in integrating OpenAI APIs with AI‑driven chat features. • Experience with Azure for backend services and cloud deployment. • Ability to work independently under tight deadlines. • Excellent problem‑solving, attention to detail, and remote communication skills. Required Education & Certifications: • Bachelor’s degree in Computer Science, Software Engineering, or a related field.

United kingdom

Remote

23-12-2025

Company Name

Twine

Job Title

Freelance Web Developer – EdTech Chat Feature

Job Description

Job Title: Freelance Web Developer – EdTech Chat Feature Role Summary: Develop and integrate a real‑time chat system for an educational platform, supporting private and group conversations, storing messages persistently, and ensuring seamless integration with the existing Tech‑Books framework. Expectations: Deliver a robust, maintainable solution within a short timeline; provide clean, well‑documented code; collaborate with the project owner to align the feature with educational objectives; deliver deployment and maintenance documentation. Key Responsibilities: - Design and implement real‑time chat functionality using WebSockets or similar technology. - Enable private and group messaging with secure message storage in a database (SQL or NoSQL). - Integrate the chat feature into the existing Tech‑Books repository. - Write clean, modular, and well‑documented code. - Work with Git for version control and collaborate on development workflows. - Provide basic deployment instructions and future maintenance guidance. Required Skills: - Proficiency in modern backend frameworks (Node.js, Python, or equivalent). - Experience with real‑time communication (WebSockets, Socket.IO, etc.). - Strong database integration skills for message persistence. - Ability to write clean, maintainable, and documented code. - Familiarity with Git and collaborative development practices. - Excellent problem‑solving abilities and attention to detail. Required Education & Certifications: - Bachelor’s degree in Computer Science, Software Engineering, or related field, or equivalent professional experience.

United kingdom

Remote

23-12-2025

Company Name

Twine

Job Title

Freelance Software Engineer

Job Description

Job Title: Freelance Software Engineer Role Summary: Backend developer responsible for building a web‑scraping system that collects food ingredient data from major grocery retail sites, structures it, and stores it in a relational database for use in a food‑scanner app. Expectations: - Complete a single‑project engagement with clear deliverables. - Deliver high‑quality, maintainable code independently. - Adapt to evolving project requirements and maintain compliance with legal and ethical scraping standards. Key Responsibilities: - Design and implement a backend application (Python/Django) to scrape food item and ingredient data from leading grocery retail websites. - Develop an interface to accept URLs and orchestrate automated scraping and data ingestion on each run. - Model data and design the database schema; store scraped information in MySQL or PostgreSQL. - Optimize scraping scripts for reliability, performance, and scalability. - Ensure all scraping practices comply with legal and ethical guidelines. - Document the scraping process, code architecture, and database structure for maintenance and future enhancement. Required Skills: - Proficient in Python and Django with strong backend development experience. - Hands‑on expertise in web scraping using BeautifulSoup, Scrapy, Selenium, or similar libraries. - Solid understanding of relational database design and data management in MySQL or PostgreSQL. - Knowledge of legal and ethical considerations surrounding web scraping. - Ability to write clean, scalable, and maintainable code. - Familiarity with RESTful APIs and data integration best practices. - Strong problem‑solving skills and meticulous attention to detail. - Self‑motivated, capable of working independently, and flexible to adjust to project changes. Required Education & Certifications: - Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent professional experience). - No mandatory certifications, but relevant qualifications in web development or data engineering are a plus.

Canada

Remote

24-12-2025