Backend Web3 Jobs in North America

510 jobs found

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Job Position Company Posted Location Salary Tags

Trustana

New York, NY, United States

$98k - $120k

Genies, Inc.

San Mateo, CA, United States

$76k - $91k

Genies, Inc.

San Mateo, CA, United States

$84k - $90k

Eigen Labs

Seattle, WA, United States

$225k - $250k

Trustana

New York, NY, United States

$90k - $210k

Foundry

New York, NY, United States

$115k - $170k

eTek IT Services, Inc.

Chicago, IL, United States

$115k - $134k

MyShell

San Francisco, CA, United States

$112k - $132k

Cube Group, Inc.

Chicago, IL, United States

$36k - $62k

Consensys

Remote

$118k - $209k

HIFI

New York, NY, United States

$122k - $150k

Ether.Fi

Denver, CO, United States

$120k - $140k

All in Bits

San Francisco, CA, United States

$200k - $245k

Pixel Vault

United States

$112k - $159k

Bitcoin.com

Dallas, TX, United States

Senior Back End Engineer L5 Berlin

Trustana
$98k - $120k estimated

This job is closed

Senior Engineer Role L5 at Trustana

Up to 9K Euro / month.

Please note: we do not provide relocation into Berlin.

About the Role:

Join Trustana's Engineering Team as a Senior Engineer (L5) and harness technology to empower users with data control, creating a seamless trade journey for buyers and suppliers. You will work on diverse projects including e-commerce platforms, ERP systems, and serverless microservices.

Required Tech Stack: Node.js, Typescript, database (SQL, noSQL), AWS / Lambda

Responsibilities:

  • Lead the development of REST/GraphQL web services and APIs for our B2B platform.
  • Collaborate on the design and architecture to ensure scalability and high performance.
  • Ensure the delivery of high-quality, optimized code and services.
  • Participate in and guide service planning, performance tuning, and software analysis.
  • Collaborate with cross-functional teams to define feature specifications.
  • Partner with the infrastructure team to scale services and perform root cause analysis.

Qualifications:

  • 7-10 years of Back End experience in complex projects with familiarity in Front End technologies.
  • Proven experience in a startup environment.
  • Significant experience in e-commerce platforms.
  • Experience with serverless architecture.
  • Advanced proficiency in Node.js.
  • Extensive experience with SQL/NoSQL databases.
  • Strong knowledge of design patterns, microservices, and cloud deployment.
  • Deep understanding of REST APIs and GraphQL.
  • Solid background in test-driven development.
  • Hands-on experience with AWS and other cloud stacks, including Docker.
  • Strong understanding of web security principles.
  • Experience with LLMs, and optimisation of solutions using LLMs