Node.js Jobs in Web3

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Job Position Company Posted Location Salary Tags

Q1 Technologies, Inc.

Charlotte, NC, United States

$90k - $100k

Polymarket

New York, NY, United States

$110k - $132k

Bitgo

Remote

$180k - $220k

Offchain

Remote

$122k - $150k

Centraprise

Charlotte, NC, United States

$104k - $148k

MLabs

New York, NY, United States

$100k - $114k

Tether Operations Limited

Ho Chi Minh City, Vietnam

$43k - $105k

Q1 Technologies, Inc.

Charlotte, NC, United States

$63k - $112k

Performance AI

Chicago, IL, United States

$91k - $100k

Consensys

Remote

$146k - $218k

Stealth

Phoenix, AZ, United States

Tether Operations Limited

62 Roma IT

$43k - $105k

Bcbgroup

Remote

$59k - $80k

Bloxstaking

Remote

$82k - $112k

Bitmex

Remote

$112k - $115k

Q1 Technologies, Inc.
$90k - $100k estimated
NC Charlotte US

Job Description

DLT Developer – Canton / Daml / Digital Assets


Must Have Technical/Functional Skills

DLT Developer – Canton / Daml / Digital Assets , Agile concepts, CI/CD

10+ years’ experience


Roles & Responsibilities

• Strong understanding of blockchain/DLT fundamentals, smart contracts, ledger state, consensus, and node/participant concepts.

• Hands-on experience with at least one DLT platform:

• Preferred: Canton / Daml / Solana

• Alternate: Ethereum / Solidity

• Experience designing smart-contract or ledger-state models.

• Experience with Java, REST APIs, JSON, event-driven integration, and enterprise backend systems.

• Understanding of transaction lifecycle, idempotency, state machines, exception handling, and audit trails.

• Familiarity with Kafka or equivalent event-streaming technology.

• Experience with Git, CI/CD, Docker, Kubernetes/OpenShift, and automated testing.

• Ability to work in a banking-grade environment with security, audit, and compliance expectations.

• Canton participant node setup and Daml smart-contract development.

• Daml templates, choices, signatories, observers, parties, contract lifecycle, and Ledger API.

• Knowledge of commercial banking, payments, deposit accounts, DDA, book transfers, or liquidity systems.

• Experience with ISO 20022, payment orchestration, account validation, or ledger reconciliation.

• Knowledge of OAuth2/OIDC, certificate handling, KMS/HSM, and role-based entitlements.

• Exposure to Splunk, Dynatrace, OpenTelemetry, or similar observability tools.

• Design and develop DLT smart contracts

• Build DLT ledger-state models

• Implement smart-contract controls

• Integrate DLT contracts with backend services through Canton Ledger API / JSON API or equivalent integration layer.

• Support DLT participant node setup, local sandbox setup, ledger package deployment, and contract lifecycle testing.

• Work with Java/Spring Boot developers to connect API with DLT Integration Service.

• Publish and consume transfer lifecycle events through Kafka or equivalent event-streaming layer.

• Build audit-friendly ledger flows that capture transfer intent, validation, reservation, posting, completion, failure, and reversal states.

• Collaborate with architects, payment SMEs, security, infrastructure, and QA teams.

• Prepare technical documentation, sequence diagrams, contract models, and runbooks.

What does a Node.js developer in web3 do?

A Node developer in web3 is a software developer who specializes in creating and maintaining applications built on the Node.js platform and using web3 technology

Web3 is a term that refers to the collection of technologies and protocols that make up the decentralized web, also known as the Internet of value

This includes blockchain technology, peer-to-peer networking, and other technologies that enable users to exchange value and data in a decentralized manner

As a Node developer in web3, some of the responsibilities might include:

  • Developing and maintaining web3 applications using Node.js
  • Writing and testing code for smart contracts on blockchain platforms
  • Implementing security measures to protect the integrity and confidentiality of data on the decentralized web
  • Collaborating with other team members to design and implement web3 solutions
  • Troubleshooting and debugging issues with web3 applications
  • Staying up-to-date with the latest developments and best practices in the web3 ecosystem.