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Web3 · Sofia, Bulgaria

Blockchain Developer in Sofia

Hire a Blockchain Developer in Sofia, Bulgaria. Remote-first delivery for Europe businesses—DApps, wallet integrations, DeFi features, and Solana/Ethereum smart contract wo…

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Why Sofia teams hire remote

European businesses value GDPR-aware development, clear documentation, and timezone overlap with CET/GMT.

  • ▸Production-ready code with modern frameworks
  • ▸Clear communication and documented delivery
  • ▸Flexible engagement (project-based or ongoing)
  • ▸Experience with Solana, Web3.js, Ethers.js, Next.js

What I deliver

DApps, wallet integrations, DeFi features, and Solana/Ethereum smart contract work.

Tools & stack

SolanaWeb3.jsEthers.jsNext.jsNestJS

Related projects

Selected work relevant to web3 for teams in Sofia and worldwide.

See full portfolio →
DEGN DApp

DEGN DApp

Solana DEX Token Trading Platform with wallet connection, DeFi features, and DEX integrations

Next.jsNestJSMongoDBWeb3.js
EverXNode

EverXNode

Node.js development and deployment platform with NFT licensing, token staking, and cloud deployment systems

Next.jsNode.jsNestJSDocker
Arena SOL

Arena SOL

Gaming platform with 3D visuals, token integration, and Solana blockchain support

React.jsThree.jsSolana Web3.jsTailwind CSS
Voxity

Voxity

Web3 Marketing Agency

Next.jsWeb3Blockchain
Hypelet

Hypelet

Web3 influencer marketing platform with animated components and QR code generation

ReactReduxFramer MotionTailwind CSS

How engagement works

  1. 1

    Discovery call

    Scope, timeline, and technical requirements

  2. 2

    Proposal

    Fixed milestone or hourly engagement

  3. 3

    Build

    Agile sprints with GitHub, demos, and async updates

  4. 4

    Launch & support

    Deployment, handoff, and optional maintenance

Serving Sofia and Europe

I work with clients in Sofia, across Bulgaria, and globally. Timezone overlap and structured communication make remote delivery seamless for Europe teams.

Frequently asked questions

How do I hire a Blockchain Developer in Sofia?

Search for experienced remote blockchain developers with a strong portfolio, clear communication, and overlap with your timezone. Review case studies, schedule a discovery call, and start with a scoped milestone before a long-term engagement.

What does a Blockchain Developer cost in Sofia?

Rates vary by scope, seniority, and engagement model (hourly vs. fixed). Remote blockchain developers often offer better value than local agencies while delivering the same stack—request a quote based on your MVP or feature list.

Can a remote Blockchain Developer work with Sofia businesses?

Yes. Most Europe companies hire remote developers for web, mobile, and SaaS work. Async tools (Slack, GitHub, Jira), video standups, and shared documentation make remote delivery effective.

What technologies should a Blockchain Developer in Sofia use?

For blockchain developer work, common stacks include Solana, Web3.js, Ethers.js, Next.js. Choose based on your product goals—scalability, team familiarity, and time-to-market.

Why hire a freelance Blockchain Developer instead of a local agency in Sofia?

Freelance and remote blockchain developers often provide senior-level execution at lower overhead, direct communication, and faster iteration—especially for startups and SMBs in Sofia that need production-quality code without a large agency retainer.

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Ready to hire a Blockchain Developer in Sofia?

Discuss scope, timeline, and pricing for blockchain developer work.

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