Senior Backend Engineer, Trusted Platform

Fireblocks
Tel Aviv
Workplace: OnsiteFull timeFunction: Software EngineeringSkills: ["Self-learning","Research mindset","Problem-solving","Ownership","Engineering workflow"]

Design and implement core infrastructure components that enable scalability for the Fireblocks Trusted Platform. Own features end-to-end—from initial design and implementation through deployment and production support—while tackling complex architectural challenges. Partner with the Core Infrastructure team to build large-scale distributed services on hyperscale cloud infrastructure, leveraging AWS services and modern engineering workflows.

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FursaFursa
Fireblocks
Fireblocks
2 months ago

Senior Backend Engineer, Trusted Platform

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Source: Company careers pageValidated by: Fursa AI
Last checked: 4 hours agoStatus: Live

Job Summary

Design and implement core infrastructure components that enable scalability for the Fireblocks Trusted Platform. Own features end-to-end—from initial design and implementation through deployment and production support—while tackling complex architectural challenges. Partner with the Core Infrastructure team to build large-scale distributed services on hyperscale cloud infrastructure, leveraging AWS services and modern engineering workflows.
Location: Tel Aviv
Workplace: Onsite
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Design and implement core infrastructure components to support product scalability.
  • •Find creative solutions to architectural and implementation challenges for unique technical problems.
  • •Own features end-to-end from initial design and implementation through deployment.
  • •Drive features end-to-end to completion and ensure their success in production.
  • •Provide production support for the systems you build.

Key Requirements

  • •5+ years of strong coding skills in C++/Rust.
  • •Experience designing and operating large-scale distributed services in production on hyperscale cloud infrastructure (AWS preferred).
  • •Hands-on experience with AWS managed services such as EC2, EKS, S3, and KMS.
  • •Ability to own a problem end-to-end: design, implementation, deployment, and production support.
  • •Python is an advantage; experience with blockchain, cryptography, or MPC is a strong advantage.
Experience:SaaSBlockchainCryptographyMPC
Skills:Self-learningResearch mindsetProblem-solvingOwnershipEngineering workflow
Languages:English
Tech Stack:C++RustAWSEC2EKSS3KMSPythonCopilotCursorClaudeBlockchainCryptographyMPC

Company Brief

Fireblocks
Provides institutional-grade digital asset custody, transfer, and settlement infrastructure enabling banks, exchanges, and enterprises to securely issue, store, and move cryptocurrencies and tokenized assets.
Industry: Fintech Infrastructure
Company Size: Large (251 to 1,000 employees)
Growth: Scaleup
Valuation: Unicorn (USD 1B+)
Funding: Series E+
Headquarters: New York, United States
Founded: 2018
WebsiteLinkedIn