Docker Jobs in Web3

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Job Position Company Posted Location Salary Tags

Seedify

Europe

$105k - $120k

Tether

ZH ZĂĽrich CH

$154k - $156k

Tether

Buenos Aires, Argentina

$154k - $156k

Tether

Madrid, Spain

$154k - $156k

Tether

London, United Kingdom

$154k - $156k

Tether

Amsterdam, Netherlands

$105k - $120k

Tether

Warsaw, Poland

$105k - $120k

Tether

ZH ZĂĽrich CH

$105k - $120k

Tether

Madrid, Spain

$105k - $120k

Tether

Salvador, Brazil

$105k - $120k

Tether

London, United Kingdom

$105k - $120k

Zscaler

Remote

$107k - $110k

Zscaler

Remote

$127k - $156k

Zscaler

Remote

$127k - $156k

Zscaler

Remote

$126k - $127k

Seedify
$105k - $120k estimated
Europe
Apply

Senior Solana Blockchain Engineer

Lisbon / Europe / Pan Asia / Remote Role / Remote
Seedify Product Team /
Full-time /
Remote

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Seedify is a leading Web3 Gaming Incubator and Launchpad for Web3 projects focusing on innovative technologies such as DeFi, AI, Big Data, NFTs, and Web3 Gaming. By staking $SFUND, you gain the advantage of early access to purchase project tokens, enhancing your position within the Web3 landscape. Our industry encompasses Crypto, Gaming, IDOs, and INOs. We operate as a highly-driven and fast-paced startup, we embrace a remote work culture, allowing our team to collaborate from anywhere in the world.

We’re looking for an experienced Senior Solana Blockchain Developer who will play a key role in building next-generation decentralized applications across Solana and other leading blockchain ecosystems (Ethereum, Base, BNB Chain, Polygon, Avalanche, etc).You will lead the design, implementation, and maintenance of smart contracts and blockchain integrations that power core business logic, ensuring security, scalability, and performance across multiple networks.

Smart Contract Architecture & Development
·       Design, develop, and deploy Solana smart contracts using Rust and Anchor framework.
·       Write Solidity or Vyper contracts for cross-chain integrations or Ethereum-compatible deployments (ETH, Base, BNB Chain, Polygon, Avalanche).
·       Develop and optimize programs for tokenomics models (staking, liquidity, farming, IDOs, etc.) with a focus on gas efficiency, security, and modularity.
·       Implement and maintain token standards including:
·       Solana SPL tokens
·       ERC20, ERC721, ERC1155, ERC4626

Blockchain Integrations & Infrastructure
·       Work with Web3 libraries such as ethers.js, web3.js, or @solana/web3.js to integrate smart contracts with backend and frontend systems.
·       Build and maintain cross-chain bridges, indexing pipelines, and transaction monitoring services.
·       Collaborate with DevOps to automate smart contract deployment pipelines and RPC infrastructure.

Backend & System Development
·       Develop backend APIs and services using TypeScript / Node.js (Express, NestJS, or Fastify).
·       Integrate blockchain logic with backend microservices, databases (PostgreSQL, MongoDB, Redis), and caching layers.
·       Ensure strong observability and fault-tolerance (logs, monitoring, error recovery).

Quality, Security & Testing
·       Conduct code reviews, enforce security best practices, and ensure contracts are audit-ready.
·       Implement unit, integration, and fuzz tests for both on-chain and off-chain components
·       Collaborate with auditors during formal security reviews and implement recommended remediations.

Tech Stack:
Languages: Rust, TypeScript, Solidity (or Vyper)
Frameworks: Anchor (Solana), Hardhat / Foundry (EVM)
Web3 Libraries: @solana/web3.js, ethers.js, web3.js
Backend: Node.js, Express / NestJS, PostgreSQL / MongoDB / Redis
Testing: Jest, Mocha, Anchor test suite, Chai
Infrastructure: Docker, GitHub Actions, Alchemy / QuickNode / RPC providers
Monitoring: NewRelic, Sentry

Requirements:
Experience: 3-5+ years of experience in Solana blockchain development and other major blockchains like ETH, Base, BNB/BSC, Polygon, Avalanche, etc.
Proven experience with at least one EVM-compatible blockchain (Ethereum, BNB Chain, Polygon, Avalanche, etc).
Strong background in backend engineering using TypeScript/Node.js.
Interest on Web3 ecosystem, wallets & transactions, IDOs & ICOs, DeFi (staking, farming, liquidity pools), omnichain.
Experience integrating smart contracts into production-grade systems.
Proven track record of mentoring engineers, conducting code reviews, and leading technical discussions.
Excellent problem-solving and communication skills in a remote, async environment.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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What is the salary of a Docker?

Docker is a technology that is used for containerization, and it is widely used in the software development industry

The Docker salary can depends on national averages and may vary depending on the company, location, and other factors

Additionally, the salary of a Docker professional can increase with years of experience and additional skills in related technologies such as Kubernetes or cloud computing

The salary of a Docker can vary depending on several factors such as location, years of experience, industry, and job position

Here are some estimates for the average salaries of Docker-related job positions in the United States based on data from various sources:

  1. DevOps Engineer with Docker skills: The average salary for a DevOps Engineer with Docker skills in the US is around $115,000 to $150,000 per year.
  2. Docker Engineer: The average salary for a Docker Engineer in the US is around $110,000 to $140,000 per year.
  3. Docker Architect: The average salary for a Docker Architect in the US is around $130,000 to $170,000 per year.
  4. Docker Administrator: The average salary for a Docker Administrator in the US is around $95,000 to $120,000 per year.