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

Full Stack Developer – Remote

Job Description

Job title: Full Stack Developer – Remote Role Summary: Client-facing Full Stack Developer responsible for designing, developing, and maintaining scalable web and mobile applications using modern frameworks. Collaborates with cross‑functional teams and clients to translate requirements into robust technical solutions and supports cloud engineering, DevOps, and AI automation initiatives. Expactations: • Native English speaker in the US or Canada • Minimum 5 years of full‑stack development experience with React, Next.js, Node.js, Django, or Laravel • Proven ability to deliver complex projects on time and to specification • Strong client communication and technical leadership skills • Professional, reliable, and highly responsive work ethic Key Responsibilities: 1. Lead and participate in client meetings to gather requirements and provide technical guidance. 2. Design, develop, and maintain scalable web and mobile applications using React, Next.js, Node.js, Django, or Laravel. 3. Translate business needs into technical plans, deliverables, and documentation. 4. Collaborate with cross‑functional teams to ensure timely, high‑quality project delivery. 5. Implement best practices in code quality, testing, and documentation. 6. Contribute to cloud engineering, DevOps, and AI automation initiatives (AWS, Supabase, CI/CD pipelines). 7. Maintain clear, professional communication with clients and team members. 8. Demonstrate reliability, responsiveness, and commitment to continuous learning. Required Skills: • Proficiency in React, Next.js, Node.js, Django, or Laravel (minimum 5 years total). • Cloud platform experience (AWS, Supabase). • CI/CD and DevOps fundamentals; experience setting up pipelines. • Basic familiarity with AI automation tools (OpenAI, LangChain, Make.com, n8n, Zapier). • Strong client communication and technical leadership. • Ability to work independently in a fully remote environment. Required Education & Certifications: • Bachelor’s degree in Computer Science, Software Engineering, or related field (preferred). • Relevant certifications (e.g., AWS Certified Developer, Microsoft Certified: Azure Developer Associate, or equivalent) are a plus.

Canada

Remote

Mid level

24-11-2025

Company Name

Twine

Job Title

Freelance Singer – Remote

Job Description

**Job Title** Freelance Singer – Remote **Role Summary** Provide authentic Spanish‑language vocal performances across diverse Latin genres (flamenco, pop, ranchera, bolero, salsa, contemporary Latin). Deliver live or recorded sets for events, private functions, and virtual engagements, maintaining high vocal quality and engaging stage presence. **Expectations** - Perform professionally with strong vocal technique. - Exhibit reliable and flexible scheduling, including evenings and weekends. - Communicate clearly with event organizers and clients. - Meet agreed deadlines for set preparation, rehearsals, and performance delivery. **Key Responsibilities** - Rehearse and present songs in multiple Latin styles tailored to event requirements. - Design and adapt setlists for specific audiences and occasions. - Execute live or recorded performances for venues, restaurants, private events, and special functions. - Collaborate with event planners to understand performance expectations and logistics. - Maintain consistent vocal standards and compelling stage presence. - Incorporate audience interaction and engagement techniques suitable for virtual or in‑person settings. - Manage remote performance logistics, including audio setup, high‑quality recordings, or live streaming. **Required Skills** - Proven experience as a singer specializing in Spanish and Latin American music. - Strong vocal technique capable of handling diverse repertoire. - Excellent Spanish pronunciation and lyrical interpretation. - Confident stage presence and audience engagement ability. - Familiarity with remote performance technology and audio equipment. - Independent work ethic with strict adherence to deadlines. - Professional demeanor, reliability, and strong communication skills. **Required Education & Certifications** - High‑school diploma or equivalent; formal music education or certification is preferred but not mandatory.

United kingdom

Remote

25-11-2025

Company Name

Twine

Job Title

Blockchain Developer

Job Description

Job title: Blockchain Developer Role Summary: Design, develop, and launch a secure, high‑performance ICO platform with ultra‑fast, low‑fee transactions, robust smart contract execution, full EVM compatibility, and seamless MetaMask integration. Lead from concept to production, ensuring exceptional security, reliability, and user experience for token sales and fundraising. Expactations: Deliver projects on tight deadlines; work independently; maintain high coding standards and security best practices; participate in future blockchain initiatives; adhere to full‑time contract commitments. Key Responsibilities: - Architect and implement a secure, ultra‑low fee ICO platform. - Develop and audit smart contracts for token sales and DApp integration. - Ensure full interoperability with EVM‑compatible chains (BSC, Ethereum). - Integrate MetaMask wallet connectivity and user‑friendly admin interfaces. - Deploy comprehensive security protocols and perform rigorous testing. - Document architecture, code, and hand‑over processes. - Stay current on blockchain trends and emerging best practices. Required Skills: - Proven experience building blockchain platforms, especially ICOs and DApps. - Deep knowledge of EVM‑compatible blockchains (Ethereum, BSC). - fluency in Solidity and smart contract development. - Experience integrating MetaMask and other wallet solutions. - Strong understanding of blockchain security, audits, and best practices. - Ability to engineer ultra‑low transaction fee solutions. - Excellent problem‑solving, communication, and documentation skills. - Self‑driven with a track record of meeting tight deadlines. Required Education & Certifications: - Bachelor’s degree in Computer Science, Software Engineering, or related field (or equivalent experience).

United kingdom

Remote

25-11-2025

Company Name

Twine

Job Title

Application Developer – Contract

Job Description

**Job Title** Application Developer – Contract **Role Summary** Develop a custom, fully functional application for Samsung Frame TV that connects to social‑media art platforms (e.g., Instagram). The application must dynamically display curated art content in both horizontal and vertical orientations, automatically adjusting for optimal viewing. Integration of AI tools to enhance visual presentation and user experience is required, along with clear documentation and iterative refinement based on client feedback. **Expectations** - Deliver a complete, deployable app within the project timeline. - Provide comprehensive documentation and user instructions. - Collaborate closely with the client to incorporate feedback and iterate on design. - Maintain project independence and effective communication. **Key Responsibilities** - Design and implement the app architecture for Samsung Frame TV using Tizen or equivalent smart‑TV platform. - Connect to social‑media APIs (e.g., Instagram) to fetch and display art content. - Develop responsive UI handling automatic switch between horizontal and vertical display modes. - Integrate AI tools for image enhancement and adaptive presentation. - Ensure high‑quality rendering and scaling across diverse screen settings. - Conduct testing, debugging, and performance optimization. - Document codebase, setup procedures, and user guides. - Engage with the client to capture requirements, present progress, and refine deliverables. **Required Skills** - Proven experience in smart‑TV or similar platform application development (Tizen, WebOS, Roku, etc.). - Strong proficiency in JavaScript and related frameworks/libraries. - Familiarity with Samsung Frame TV APIs and display management. - Experience integrating social‑media APIs for visual content. - Knowledge of AI image‑processing tools and their application to art. - Ability to design intuitive, responsive user interfaces. - Solid problem‑solving abilities and meticulous attention to detail. - Excellent written and verbal communication skills. - Ability to work independently and meet project milestones. **Required Education & Certifications** - Bachelor’s degree in Computer Science, Software Engineering, or related field (or equivalent professional experience). - Relevant certifications (e.g., Tizen Developer, JavaScript/Web Development, API Integration) are a plus.

United states

Remote

27-11-2025