Remote Smart Contract Engineer (Solidity)

Segula Technologies; Cáceres; Remote; EUR 90,000 - 134,000; Full time

Benefits offered by this job

Fully remote

Career growth

Global team

Job summary

WhatJobs Direct is seeking a skilled Smart Contract Engineer for a fully remote role. You will design, develop, test, and deploy secure contracts across blockchain networks, with a focus on Solidity/EVM, security, and scalable architecture.

As part of a global team, you will write tests, audit code, and collaborate with product managers and engineers to deliver robust dApps. A strong emphasis on security and best practices is required.

Qualifications

• Proven experience as a Smart Contract Developer or Blockchain Engineer.
• Strong proficiency in Solidity and understanding of EVM.
• Experience with Hardhat, Truffle, or Foundry.
• Knowledge of blockchain principles, security best practices, and dApp concepts.

Responsibilities

• Design, develop, test, and deploy secure smart contracts on various blockchain platforms.
• Write unit and integration tests for contract reliability and security.
• Audit contracts for vulnerabilities and performance issues.
• Collaborate with backend/frontend teams to integrate contracts into dApps.
• Stay updated on blockchain tech and security best practices.

Skills

Smart contract development

Blockchain engineering

Remote collaboration

Education

Bachelor's degree in Computer Science or related field

Tools

Solidity

Hardhat

Truffle

Foundry

Web3.js

Ethers.js

Git

Job description

WhatJobs Direct is seeking a skilled Smart Contract Engineer for a fully remote role. You will design, develop, test, and deploy secure contracts across blockchain networks, with a focus on Solidity/EVM, security, and scalable architecture.

As part of a global team, you will write tests, audit code, and collaborate with product managers and engineers to deliver robust dApps. A strong emphasis on security and best practices is required.