Blockchain Jobs

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Job Position Company Posted Location Salary Tags

MLabs

Remote

$105k - $117k

MLabs

Remote

$81k - $171k

travoom

Austin, TX, United States

$95k - $115k

Tether

Budapest, Hungary

$67k - $76k

Tether

Lisboa, Portugal

$67k - $76k

Tether

Madrid, Spain

$67k - $76k

Tether

DC Bogotá DC CO

$67k - $76k

Tether

Warsaw, Poland

$67k - $76k

Tether

Montevideo, Uruguay

$67k - $76k

Tether

Buenos Aires, Argentina

$67k - $76k

Anza

New York, NY, United States

$180k - $300k

Anchorage Digital

New York, NY, United States

$167k - $230k

Fireblocks

San Francisco, CA, United States

$177k - $230k

Swift

United States

$101k - $188k

Kforce Inc

Jersey City, NJ, United States

$122k - $142k

MLabs
$105k - $117k estimated
Remote
Apply

Senior Blockchain DevOps Engineers
Employment:
Full-time via MLabs
Engagement: Contracted to a UAE-based enterprise blockchain / fintech client
Location: Remote (Eastern Europe / MENA / India preferred)

Job Description
MLabs is hiring a Senior Blockchain DevOps Engineer to support a large-scale blockchain and financial technology program for a UAE-based enterprise client.
You will be responsible for deploying, maintaining, and scaling blockchain infrastructure in production environments. This role combines modern DevOps practices with blockchain node operations, automation, and high-availability system design.
The ideal candidate has hands-on experience operating blockchain nodes and managing secure, production-grade infrastructure in distributed environments.

Responsibilities

  • Deploy, configure, and maintain blockchain nodes and supporting infrastructure
  • Design and manage CI/CD pipelines for blockchain and backend services
  • Automate infrastructure using Infrastructure as Code tools
  • Ensure high availability, scalability, and security of blockchain systems
  • Monitor system performance and troubleshoot distributed environments
  • Implement logging, monitoring, and alerting solutions
  • Collaborate with protocol, smart contract, backend, and security teams
  • 5+ years DevOps / Infrastructure engineering experience
  • Strong experience with cloud platforms (AWS, GCP, or Azure)
  • Experience with Docker and Kubernetes
  • Experience designing and managing CI/CD pipelines
  • Experience operating blockchain nodes in production
  • Strong understanding of networking, security, and distributed systems



Preferred

  • Experience supporting Layer-1 or Layer-2 blockchain infrastructure
  • Experience with Infrastructure as Code (Terraform, etc.)
  • Experience implementing monitoring solutions (Prometheus, Grafana, etc.)
  • Experience in fintech or regulated environments
  • Experience working in distributed remote teams
  • Competitive international compensation
  • Remote-first work model
  • Long-term engagement on an enterprise blockchain platform
  • Opportunity to operate high-performance blockchain infrastructure
  • Career growth within MLabs’ global engineering network


Due to the high volume of applications we anticipate, we regret that we are unable to provide individual feedback to all candidates. If you do not hear back from us within 4 weeks of your application, please assume that you have not been successful on this occasion. We genuinely appreciate your interest and wish you the best in your job search.

Commitment to Equality and Accessibility:

At MLabs, we are committed to offer equal opportunities to all candidates. We ensure no discrimination, accessible job adverts, and providing information in accessible formats. Our goal is to foster a diverse, inclusive workplace with equal opportunities for all. If you need any reasonable adjustments during any part of the hiring process or you would like to see the job-advert in an accessible format please let us know at the earliest opportunity by emailing [email protected].

MLabs Ltd collects and processes the personal information you provide such as your contact details, work history, resume, and other relevant data for recruitment purposes only. This information is managed securely in accordance with MLabs Ltd’s Privacy Policy and Information Security Policy, and in compliance with applicable data protection laws. Your data may be shared only with clients and trusted partners where necessary for recruitment purposes. You may request the deletion of your data or withdraw your consent at any time by contacting [email protected].

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What does a blockchain developer do?

A blockchain developer is a software developer who specializes in the development of applications that make use of blockchain technology

Some of the responsibilities of a blockchain developer may include:

  • Designing and implementing smart contracts.
  • Creating and maintaining the infrastructure that supports the blockchain network, and developing user-facing applications that make use of the blockchain.
  • Additionally, a blockchain developer may also be responsible for researching and staying up-to-date with the latest developments in blockchain technology, in order to ensure that their applications are secure and efficient.