Senior Backend Developer

Tether.io
Stockholm
Workplace: RemoteFull timeFunction: Software EngineeringExperience: 5+ yearsSkills: ["NodeJS","JavaScript","MySQL","MongoDB","Microservices","RPC","Security","Learning agility"]

Senior Backend Developer to design and maintain backend services for a blockchain-powered fintech platform. You will work with product managers and engineers to translate requirements into scalable architectures, improve NodeJS-based core services, implement RPC-based integrations, and write complex database queries for compliance and financial purposes, while focusing on security and high availability.

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FursaFursa
Tether.io
Tether.io
4 months ago

Senior Backend Developer

✓ Verified Job

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

Source: Company careers pageValidated by: Fursa AI
Last checked: 9 hours agoStatus: Live

Job Summary

Senior Backend Developer to design and maintain backend services for a blockchain-powered fintech platform. You will work with product managers and engineers to translate requirements into scalable architectures, improve NodeJS-based core services, implement RPC-based integrations, and write complex database queries for compliance and financial purposes, while focusing on security and high availability.
Location: Stockholm
Workplace: Remote
Employment Type: Full time
Job Function: Software Engineering
Seniority: Sr. Manager level

Key Responsibilities

  • •Work closely with developers, product managers, designers, and other stakeholders to translate requirements into clear, practical architectures.
  • •Improve existing core backend services written in NodeJS
  • •Implement new solutions that interact with different core services through RPC calls
  • •Write complex database queries for compliance and financial purposes

Key Requirements

  • •At least 5 years of experience working with Javascript/Nodejs.
  • •Familiar with microservices architecture
  • •Have actively participated in the development of a complex platform
  • •Good experience in interacting with databases (MySQL, MongoDB)
  • •Ability to quickly learn new technologies
  • •Good understanding of security practices
Experience:5+ yearsFintechBlockchainSaaS
Skills:NodeJSJavaScriptMySQLMongoDBMicroservicesRPCSecurityLearning agility
Languages:English
Tech Stack:NodeJSJavaScriptMySQLMongoDBMicroservicesRPCRedisRuby on RailsBlockchain

Company Brief

Tether.io
Builds tools and services to help companies hire, onboard, and manage remote or distributed teams across borders, focusing on payroll, compliance, and global employment workflows.
Industry: HR Tech
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