Senior Fullstack Engineer (Node/TS, Fintech)

TL;DR

Senior Fullstack Engineer (Node/TS): Contribute across backend, frontend, and database layers for a cryptocurrency trading platform supporting high-volume transactions and complex financial workflows with an accent on scalability, reliability, and performance. Focus on designing and implementing features, refactoring legacy systems, and ensuring high-availability in production environments.

100% remote

Company

A leading digital asset and cryptocurrency platform providing institutional-grade trading infrastructure, liquidity solutions, and secure financial technology services.

What you will do

• Design, develop, and maintain backend services and APIs.
• Build and enhance frontend components and features.
• Work closely with databases to ensure performance and data integrity.
• Participate in architectural discussions and feature estimation.
• Maintain, debug, and improve existing features and services.
• Contribute to scalable, secure, and reliable cloud-based deployments.

Requirements

• 5+ years of professional software engineering experience.
• Strong backend development experience with Node.js, TypeScript, and Express.js.
• Solid frontend development experience using TypeScript.
• Experience working with MySQL and SQL Server, including schema design and query optimization.
• Hands-on experience with AWS services in production environments.
• Strong understanding of Git-based workflows (GitHub).
• Ability to estimate tasks, participate in technical planning, and deliver features independently.
• Experience in maintaining and refactoring legacy codebases while improving overall system quality.

Culture & Benefits

• 100% remote work.
• Payment in USD.
• Paid Time Off (PTO).
• Work-from-home and training reimbursement.
• English lessons.
• Technical training and career coaching.
• Growth-oriented environment with individualized support.