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Bitcoin is widely considered the only currency that cannot be manipulated, because it forces everyone who uses it to be completely transparent through blockchain technology.
On Freelancer.com, you can hire bitcoin experts that can advise you on investment strategies, writers that are knowledgeable about bitcoin, mine bitcoin, or help with an ICO.
Post your project for free and connect with skilled Bitcoin Experts ready to start today. Compare bids, ratings and portfolios, and only pay when you're happy with the work.
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No upfront cost · pay only when you're happy with the work

8.6
8.6
100%

Amritsar, India
$30 USD per hour
We are team of creative designer who is self-motivated, self-sufficient and comes to you with a strong background in both Print and Digital media. We have worked extensively in the automotive and Designing industries producing high end business to business and consumer facing designs. We are detail oriented, and has a comprehensive understanding of: Corel Draw, Adobe In Design, Adobe Photoshop, Adobe Illustrator, Website Designing. Possessing a get it done attitude while not compromising on quality means that We will always maximise the impact of any marketing material. As a hard working and ambitious We have no problem following instructions from Customers. EXPERT IN:) ✔Character Design(Caricature) ✔Logo Design ✔Animation (2D/3D) ✔Corporate Identity ✔Book/ E-Book Cover ✔Brochure Design ✔Flyer Design ✔Book Covers ✔Graphic Design ✔Magazine Design ✔Power Point Templates

7.9
7.9
98%

jaipur, India
$20 USD per hour
I have 10+ years of experience with Development and Designing. I have worked on lots of projects and offering below services :- 1 PHP Frameworks (Laravel and CI) 2 CMS (Joomla , WordPress , Magneto Online Store ,Prestashop) 3. PSD to HTML 4. Logo Design 5. Website Designing 6. Layout Design 7. Banner Design 8. Photoshop 9. CSS 10 Jquery, Javascript (, Ext.js, React.js, Angular.js, Underscore.js, Backbone.js, Node.js ) and Ajax , 11 System: - Linux, Mac, Git, SVN, HG . I would like to do your job with sincerity and credibility. I am a person with strong determination and dedication. I can afford all kinds of jobs that suits me according to my skills. So I suggest you to give me an opportunity to do your job.

9.0
9.0
100%

South Delhi, India
$50 USD per hour
Mandlaus Group Pvt. Ltd. is a Top-Rated and Preferred Freelancer.com agency with 22+ years of experience on the platform. We build high-quality, production-ready software that is reliable, scalable, and secure. We deliver great work that creates real value for our clients. 🏆 1500+ projects completed ⭐️ All 5-star reviews ⏰ 100% on-time 💰 100% on-budget ✅ 100% completion rate 🤝 30% re-hire rate 🎂 On Freelancer since 2004. We are proud Microsoft Partner and IBM Partner, delivering enterprise-grade solutions that meet global standards in performance, security, and compliance. We can bring your vision to reality by transforming your ideas into powerful, scalable, and high-performance digital solutions. Our focus is to deliver exceptional quality with clear communication, disciplined execution, and strict adherence to timelines and budgets, so you gain not just software, but a reliable technology foundation you can confidently grow on. ➡️ Our services: ✅ Enterprise Software Development ✅ Web Application Development ✅ Mobile App Development (iOS, Android, Cross-Platform) ✅ Legacy System Modernization ✅ API Development & Integration ✅ System & Third-Party Integration ✅ Cloud Application Development & Migration ✅ AI Integration ✅ Data Analytics & Business Intelligence ✅ Application Maintenance & Support ✅ QA, Testing & Performance Engineering ✅ DevOps & CI/CD ✅ IT Consulting & Solution Architecture ➡️ Deliverables & Outputs: ✅ Enterprise SaaS Platforms ✅ Custom Web Portals & Dashboards ✅ Admin Panels & Backend Systems ✅ Mobile Applications (Native & Hybrid) ✅ RESTful & GraphQL APIs ✅ API Documentation & Technical Documentation ✅ Cloud-Native Applications ✅ AI-Powered Automations ✅ Data Pipelines & BI Dashboards ✅ System Architecture Documentation ✅ CI/CD Pipelines & Automated Deployment Setups ✅ Refactored & Modernized Legacy Systems ✅ Ongoing Optimization & Support ➡️ Technical Expertise: ✅ Programming Languages: PHP, JavaScript, TypeScript, Python, Java, C#, Golang, Ruby ✅ Frontend Development: HTML, CSS, JavaScript, React.js, Next.js, Vue.js, Angular, Svelte, React Router V7, Tailwind CSS, Bootstrap. ✅ Backend Development: Laravel, Symfony, Core PHP, Express, Nest, Django, Flask, Spring, Spring Boot, ASP.NET Core, Echo, Gin, Fiber, Ruby on Rails, Firebase ✅ Mobile App Development: React Native ✅ Cloud Platforms: AWS, GCP, Azure, IBM Cloud, Vercel, Digital Ocean, Heroku, Netlify ✅ Databases: PostgreSQL, MySQL, MariaDB, SQL Server, MongoDB, Apache Cassandra, Firebase Firestore ✅ DevOps: Docker, Github Actions ✅ Version Control: Git, GitHub, GitLab ✅ Payment Gateways: Stripe, Paypal, Razorpay ➡️ Communication & Collaboration: ✅ We communicate fluently in English and Hindi, ensuring clarity in technical documentation, business discussions, and stakeholder reporting. If you need a reliable, process-driven technology partner with a flawless execution record, Mandlaus Group Pvt. Ltd. is ready to build, optimize and scale your next solution.

9.6
9.6
98%

coimbatore, India
$12 USD per hour
Welcome to STALLIONi Net Solutions — a trusted web development team with 18+ years of experience and 900+ reviews on Freelancer.com. We build digital solutions that work — on time, on budget, and exactly as promised. What We Do: • Web Design & Development — HTML, CSS, JavaScript, ReactJS, AngularJS • Backend Development — PHP, Laravel, CodeIgniter, Node.js • CMS & eCommerce — WordPress, Shopify, Magento, Joomla • CRM & Automation — Zoho CRM, GoHighLevel, Zapier, QuickBase • Mobile Apps — iOS & Android (native & cross-platform) • AI & Python — Chatbot development & smart integrations • Graphic Design — Branding, UI/UX, digital assets Whether you're launching a new product, scaling an existing platform, or automating your business workflows — we bring the technical depth and communication skills to get it done right. Let's build something great together. + Team STALLIONi

9.5
9.5
96%

indore, India
$10 USD per hour
⚡ Welcome to Votive Technologies Your trusted partner for high-quality Web Development and Mobile App Development solutions. ⚡Who We Are Votive Technologies is driven by a team of technology experts based in India and across the globe. We specialize in Web Development and Mobile App Development, delivering high-quality, scalable, and user-friendly digital solutions tailored to your business needs. Our core team of developers and designers ensures seamless execution of new projects, while our business analysts assist clients in understanding and finalizing their requirements. At Votive, we believe in collaborating closely with clients, making them feel as though they are working with their dedicated virtual team. ⚡Why Choose Us? ✅ Experienced Team – Skilled developers with expertise in modern frameworks & technologies ✅ Client-Centric Approach – We prioritize your vision and deliver solutions that drive results ✅ Quality Assurance – Rigorous testing to ensure bug-free, high-performance applications ✅ Timely Delivery – Efficient project management to meet deadlines without compromising quality ✅ Affordable & Transparent Pricing – Competitive rates with no hidden costs --- ⚡ Our Services ➡️ Custom Website Development – WordPress, React, Next.js, Node.js, PHP, Laravel, Python ➡️ Mobile App Development – iOS & Android apps using React Native & Flutter ➡️ E-commerce Solutions – Shopify, WooCommerce, Custom Stores ➡️ Marketplace Development – Service-based & product-based platforms ➡️ UI/UX Design – User-friendly, intuitive interfaces for better engagement ➡️ API & Payment Gateway Integration – Stripe, PayPal, Razorpay, TWINT, and more ➡️ SaaS & Web Apps – Scalable cloud-based solutions for businesses ➡️ Maintenance & Support – Post-launch updates, bug fixes, and performance optimization ⚡ Industries We Serve ✔️ (Healthcare) | ✔️ (Corporate) | ✔️ (E-commerce) |✔️ (Real Estate) | ✔️ (Education) | ✔️ (Startups) | ✔️ (Travel portals) | ✔️ (Figma designs) ⚡ Let’s Discuss Your Project! We are passionate about bringing your ideas to life. Contact us today and let’s build something amazing together!

8.6
8.6
98%

JAIPUR, India
$40 USD per hour
Eplanet Soft is a web/mobile app solutions company which specializes in Web design and development, Mobile App Development and SEO Services creating a strong brand presence and providing expert training in the field of web/mobile development and related technologies. We work on projects related to Core PHP, Laravel, Cake PHP, Wordpress, Opencart, Magento, Joomla, Android, E-Commerce, HTML, HTML5, CSS, CSS3, Bootstrap Designs and many more. We have worked for more than 600+ clients already and all are very much happy with services. Our Office timings as per GMT +5.30 are Morning 10 A.M. to 7 P.M. We always focus on maintaining long-term as well as healthy relationships between clients.

10.0
10.0
98%

Surat, India
$25 USD per hour
We are a team of highly skilled developers with expertise across a wide range of technologies, frameworks, and platforms. Our experience spans enterprise applications, custom software solutions, web and mobile platforms, blockchain, and NFT-based projects. Technical Skill Set - Microsoft Technologies: Asp.Net, MVC, C#, .Net Framework, .Net Core (3.1, 5, 6, 7, 8+), Blazor Web/Server - UI & Testing: Selenium Web UI Testing, Telerik Controls, Kendo UI, DevExpress, Angular, AngularJS (2/4/7/10+), TypeScript - Enterprise Platforms: SharePoint, Power Automate - Web & CMS: WordPress, WordPress Plugin Development, NopCommerce (Plugins, Customizations, Theme Development) - Open Source & Frameworks: PHP, Laravel, CodeIgniter, MERN Stack, React JS, Angular, Next JS - Frontend Technologies: JavaScript, jQuery, CSS, HTML - Databases: MySQL, SQL Server, PostgreSQL, Oracle - API Development & Integrations: Web API 2, REST API, Microservices, SOAP, Social Network APIs - Logistics & Finance Integrations: UPS, FedEx, DHL, DPD Shipping APIs, QuickBooks API Integration - Collaboration & Automation: Zoom API (automation, scheduling, reminders), File Sync & Sharing solutions with Azure Blob Storage - Blockchain & NFT: Smart Contract Development, NFT Marketplace Solutions, Token Creation & Management, Wallet Integration, Blockchain-based dApps Our Promises * Regular Communication * Daily & Weekly Work Updates * 100% Guaranteed Stress-Free Work * Guaranteed Data Security & Privacy * Adopted Agile Development Methodology * Mature Technology & Process Expertise Engagement Models * Fixed Cost * Time & Material (Hourly) * Dedicated Team * Hybrid Model (Fixed + Hourly)

8.4
8.4
97%

Rajkot, India
$15 USD per hour
Hello! I am on Freelancer since 2013 and have done hundreds of projects. I am a professional WordPress and PHP Developer. I always over deliver, and make it work and look good at the same time. I am expert in: - WordPress website Design and Development - WordPress coding - of almost any kind - theme and plugin development / customization. - WooCommerce website development and coding - Custom WordPress plugin development - API Integration - Landing pages and lead funnels - PSD to HTML - PSD to WordPress using Elementor, Divi, Oxygen, Webflow and almost all drag and drop builders. - PSD to Clickfunnels, Ontraport, Wix, Square Space, and other marketing platforms. I am looking for a long term collaboration. Let me help your business grow while making and maintaining websites for you. Some of my skills include but not limited to: HTML, CSS, CSS3, JavaScript, jQuery, Bootstrap, Bootstrap 4, PHP, WordPress, WordPress Themes, WordPress Plugins, WordPress page speed optimization My design skills include: Website mockup design, App mockup design, Wireframe design, Photoshop, Illustrator, Figma. Let me know your project requirements - hire me directly to initiate a chat. Thanks!

8.6
8.6
95%

Jetpur, India
$8 USD per hour
I have 10 + year exp. in Php , joomla , MySQL, word-press , OsCommerce , cake php, Prestashop, Smarty Php , Javascript , CSS, HTML5, jQuery , Angular JS , Android & IOS i do in innovative way that make our application stable in fast changing client requirements. i help organization from planning stage to implementation stage thus our services make backbone of their success. We are Providing best service to our client after development and deployment.
A Bitcoin expert is a specialist who designs, builds, integrates, audits, or advises on Bitcoin-based systems, wallets, payment flows, and on-chain transactions for businesses and individuals. Hiring a Bitcoin expert gives you direct access to deep knowledge of the Bitcoin protocol, the Lightning Network, wallet architecture, custody practices, and transaction analysis — skills that are difficult to source through generalist developers or finance consultants.
Whether you need to integrate Bitcoin payments into a checkout, build a custodial or non-custodial wallet, run on-chain analytics, or set up a secure cold storage policy, a qualified Bitcoin consultant brings the technical and strategic experience to deliver work that is secure, compliant, and production-ready.
Bitcoin specialists handle a wide spectrum of work that spans engineering, security, and advisory. The deliverables depend on the project scope, but most clients hire a Bitcoin developer or consultant for a defined set of outcomes tied to product launches, payment infrastructure, or security reviews.
A capable Bitcoin consultant works across the full stack of Bitcoin tooling. Look for hands-on experience with the protocols and libraries that match your project scope.
Bitcoin freelancers serve a broad set of industries where digital assets, cross-border payments, or self-custody play a meaningful role. Common use cases include fintech startups building Bitcoin-native products, e-commerce stores adding BTC checkout, remittance platforms reducing settlement costs, gaming and content platforms using Lightning for micropayments, exchanges and custodians needing wallet infrastructure, and family offices or corporate treasuries holding Bitcoin reserves. Law firms, forensic accountants, and compliance teams also retain Bitcoin consultants for transaction tracing, expert testimony, and AML investigations.
Bitcoin work is unforgiving — a small mistake in key handling or transaction signing can lead to permanent loss of funds. Vet candidates carefully against the technical depth and security posture your project requires.
Sample interview questions you can use directly:
Freelancer.com gives you access to a global pool of Bitcoin developers, cryptocurrency consultants, and blockchain engineers across every time zone, so you can match your project to a specialist with the exact protocol, language, and industry experience you need. Profiles on Freelancer.com surface verified work history, client reviews, completion rates, and skill tests, making it straightforward to compare candidates on real evidence rather than marketing claims.
Clients set their own budgets and receive competitive bids, with Milestone Payments protecting funds until agreed deliverables are met. Whether you need a one-off Bitcoin payment integration, an ongoing wallet engineering retainer, or a senior advisor for a treasury rollout, you can post a project on Freelancer.com and start receiving proposals from qualified Bitcoin specialists within hours.
Ready to build, audit, or scale your Bitcoin product?
Hiring a Bitcoin specialist is a structured process that rewards a clear brief and disciplined evaluation. Bitcoin work touches funds, keys, and security-sensitive code, so the way you scope and review candidates directly affects the quality of what gets shipped. The three steps below walk you through posting your project, reviewing bids, and awarding the work on Freelancer.com.
Your project post is the single biggest determinant of bid quality. A precise brief filters out generalists and attracts Bitcoin developers whose experience genuinely matches your scope — whether that's a Lightning integration, a multi-sig treasury setup, or a wallet audit. Head to the
Bids are short proposals, not just price quotes. Read them as evidence of how each Bitcoin freelancer interprets your brief, what approach they propose, and whether their suggested timeline is realistic. Strong proposals for Bitcoin work usually reference specific libraries, name protocol versions, raise sensible questions about key management or fee handling, and link to relevant past projects.
The final decision combines proposal quality with the evidence on each freelancer's profile. Weigh consistency across multiple Bitcoin projects rather than a single impressive case, and pay close attention to written client reviews on similar engagements — wallet builds, Lightning work, or security audits.
A Bitcoin expert focuses specifically on the Bitcoin protocol, Lightning Network, UTXO model, and Bitcoin-native standards such as Taproot and PSBTs. A general blockchain developer often works across smart contract platforms like Ethereum and may not have deep experience with Bitcoin's distinct architecture, scripting limitations, or security model.
Yes. Many clients hire Bitcoin consultants for discrete projects such as integrating a payment gateway, auditing a wallet, setting up multi-sig custody, or producing technical documentation. You can scope the engagement tightly, agree on milestones, and close the project once deliverables are accepted.
Timelines vary with scope. A BTCPay Server installation or basic Bitcoin checkout integration can often be completed in a few days, while a custom non-custodial wallet, Lightning service, or full security audit typically runs several weeks to a few months. Share a detailed brief to get realistic timeline estimates from bidders.
For focused engineering work, security reviews, or advisory engagements, an experienced individual freelancer is usually faster and more cost-effective. Agencies make sense only when you need a coordinated multi-disciplinary team across product, design, engineering, and compliance running in parallel.
Many Bitcoin consultants have practical knowledge of KYC/AML obligations, the Travel Rule, and reporting requirements, and can advise on how technical design choices affect compliance. For binding legal opinions, pair the freelancer with a qualified attorney in your jurisdiction.

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Get some inspiration from Bitcoin projects

Game.
₹3,700 in 9 days.

Package Design.
₹8,100 in 4 days.

Music Video.
₹22,200 in 12 days.

Interior Design.
₹19,900 in 14 days.

Poster.
₹7,400 in 3 days.

Flyer Design.
₹1,100 in 1 day.

Concept Design.
₹7,400 in 10 days.

Socials Post.
₹3,700 in 6 days.
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