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Featured Projects

Exclusive Opportunities from Leading Blockchain Innovators

Explore cutting-edge projects handpicked from top blockchain companies, offering freelancers the chance to work on groundbreaking solutions and shape the future of Web3.

Fixed price project

€1,500-€2,000

We are seeking a senior researcher with a proven background in Crypto, eGaming, and Gambling to assist in identifying potential influencers, websites, and strategic partners. The ideal candidate will possess exceptional analytical skills and the ability to navigate the digital landscape effectively. You will be responsible for conducting in-depth research and…

  • Remote
  • Senior level
  • 1 freelancers
Fixed price project

€15-€25

i need someone that is very well versed in crypto, tech & overall dev stuff to run some twitter accounts for me. you will need to tweet and interact like a real person and you will be compensated well for this. you MUST have knowledge in the fields mentioned.

  • Remote
  • Senior level
  • 1 freelancers
Fixed price project

€40-€80

We are building a non-custodial USDC checkout platform for merchants, with a rewards engine as the core business model. Our semi-functional MVP is already in place. Now we need an experienced partner to finalize and implement the system so it can launch with real merchants. This is not an experiment or…

  • Remote
  • Mid level
  • 1 freelancers
Fixed price project

€20-€50

Trading Bot and Strategy Developer (Crypto & Multi-Asset)Location: Remote / Flexible About the RoleSeeking a skilled trading developer to build automated trading bots and strategy testers primarily for crypto markets, with optional extension to forex and equities. This role requires strong market insight to design robust trading strategies adaptable to volatile…

  • Remote
  • Mid level
  • 1 freelancers
Fixed price project

€800-€850

1. Deliver a secure Ethereum presale claim bot that continuously monitors claim status and executes the moment claim functions open2. Prevent front running and sweeper bots by bundling claim and transfer transactions together in the same private Flashbots submission3. Support both LilPepe and BTC Hyper within a single configuration4. Ensure the…

  • Remote
  • Mid level
  • 1 freelancers
Fixed price project

€10-€20

I am seeking an experienced cryptocurrency expert to guide me in setting up a Web3 wallet along with a cold wallet for secure crypto storage. The ideal candidate will provide clear advice on the necessary steps to ensure my crypto assets are safe from potential threats. This job involves sharing best…

  • Remote
  • Senior level
  • 1 freelancers
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At Cointract, we are committed to shaping the future of decentralized technology. Our mission is to connect businesses with expert developers who build innovative, secure, and scalable blockchain solutions.

With a focus on reliability and cutting-edge innovation, Cointract delivers customized cryptocurrency development services to bring your ideas to life. Join us in driving the evolution of digital finance and building the decentralized world of tomorrow.

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Frequently asked questions

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How do I get started as a freelancer?

Sign up, complete your profile, and start browsing projects. Submit proposals and communicate with clients to get hired.

What kind of projects can I find?

Our marketplace offers a variety of projects across industries like writing, design, programming, marketing, and more.

How do I ensure payment security?

Use our secure payment system. Funds are held in escrow until you complete the project and both parties are satisfied.

What fees are involved for freelancers?

We charge a service fee on completed projects, typically a percentage of the project's total value. Check our fee structure for details.

How can I build trust with clients?

Maintain clear communication, deliver high-quality work on time, and ask for reviews. A strong portfolio also helps showcase your skills.

Our platform offers top features for crypto freelancers and clients, making it easy to connect, collaborate, and build the future of blockchain.

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