IdeaSoft

1 week ago

Senior Node.js Developer (Blockchain Project)

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 5 hours agoStatus: Live

Job Summary

Build and scale backend services for a large blockchain-based ecosystem. You’ll design and implement maintainable components, integrate blockchain components, and participate in architecture decisions with the team. The role focuses on secure, reliable backend development using Node.js/TypeScript with NestJS, PostgreSQL, Redis/Valkey, Docker and Kubernetes, plus Web3.js or Ethers.js to interact with Ethereum/EVM and smart contracts. You’ll also write thorough unit, integration, and end-to-end tests.

Location: Anywhere

Workplace: Remote

Employment Type: Full time

Job Function: Software Engineering

Seniority: Mid level

Key Responsibilities

•Write efficient, maintainable backend code for blockchain-based services.
•Design and implement independent components and contribute to technical decision-making.
•Identify technical risks and develop mitigation strategies.
•Collaborate through cross code reviews and knowledge sharing within the team.
•Maintain documentation for implemented solutions.

Pay and Benefits

Perks:Annual LeavePaid SickFlexible HoursLearning BudgetIt Equipment

Key Requirements

•4+ years of server-side JavaScript/TypeScript experience, with strong TypeScript fundamentals.
•Experience with Express, NestJS, or similar backend frameworks and asynchronous, event-driven, non-blocking I/O.
•Hands-on Web3.js or Ethers.js experience interacting with Ethereum or other EVM-compatible networks, plus understanding of smart contracts.
•Experience designing and optimizing relational databases (especially PostgreSQL), including deep SQL and ORM usage.
•Experience with Docker/containerization and orchestration (including Kubernetes), with strong analytical and problem-solving skills.

Experience:4+ yearsBlockchainWeb3FinTechEthereumEVMSmart contractsFinTech domain

Skills:Analytical problem-solvingCollaborationDocumentation

Languages:English

Tech Stack:Node.jsTypeScriptNestJSExpressPostgreSQLRedisValkeyL2 blockchainEthereumBinance Smart ChainLayer 2Web3.jsEthers.jsSmart contractsSQLORMsDockerKubernetesUnit testsIntegration tests

Company Brief

IdeaSoft

Develops cloud-native software solutions and digital products, helping businesses streamline workflows, build web and mobile applications, and integrate modern APIs. Offers engineering, UX, and product design services to accelerate software delivery and improve user experience.

Industry: Professional Services

Website

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IdeaSoft

1 week ago

Senior Node.js Developer (Blockchain Project)

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 5 hours agoStatus: Live

Job Summary

Location: Anywhere

Workplace: Remote

Employment Type: Full time

Job Function: Software Engineering

Seniority: Mid level

Key Responsibilities

•Write efficient, maintainable backend code for blockchain-based services.
•Design and implement independent components and contribute to technical decision-making.
•Identify technical risks and develop mitigation strategies.
•Collaborate through cross code reviews and knowledge sharing within the team.
•Maintain documentation for implemented solutions.

Pay and Benefits

Perks:Annual LeavePaid SickFlexible HoursLearning BudgetIt Equipment

Key Requirements

•4+ years of server-side JavaScript/TypeScript experience, with strong TypeScript fundamentals.
•Experience with Express, NestJS, or similar backend frameworks and asynchronous, event-driven, non-blocking I/O.
•Hands-on Web3.js or Ethers.js experience interacting with Ethereum or other EVM-compatible networks, plus understanding of smart contracts.
•Experience designing and optimizing relational databases (especially PostgreSQL), including deep SQL and ORM usage.
•Experience with Docker/containerization and orchestration (including Kubernetes), with strong analytical and problem-solving skills.

Experience:4+ yearsBlockchainWeb3FinTechEthereumEVMSmart contractsFinTech domain

Skills:Analytical problem-solvingCollaborationDocumentation

Languages:English

Tech Stack:Node.jsTypeScriptNestJSExpressPostgreSQLRedisValkeyL2 blockchainEthereumBinance Smart ChainLayer 2Web3.jsEthers.jsSmart contractsSQLORMsDockerKubernetesUnit testsIntegration tests

Company Brief

IdeaSoft

Industry: Professional Services

Website