Software Engineer

Copy signals AI; A distancia; EUR 50.000 - 70.000; A tiempo parcial

Descripción de la vacante

A fintech startup is looking for a Full-Stack Software Engineer to work remotely on a platform that automates trading signal execution. You will design and implement backend services, develop front-end dashboards, and work with AI-powered workflows. The ideal candidate has over 3 years of experience in software engineering, strong expertise in React and Node.js, and a mindset for ownership and detail. This role offers hourly compensation and potential equity for long-term collaboration.

Servicios

High ownership and influence on architecture

Pragmatic, engineering-first environment

Fully remote work

Hourly compensation

Potential equity depending on fit

Formación

• 3+ years of professional experience as a software engineer (full-stack).
• Solid backend experience with Node.js.
• Experience with or strong understanding of Hexagonal / Clean Architecture.

Responsabilidades

• Design and implement backend services for signal ingestion and processing.
• Build and maintain event-driven, distributed systems.
• Develop and improve frontend dashboards for users.

Conocimientos

React

TypeScript

Node.js

Event-driven architectures

AI tools

Herramientas

Kafka

Descripción del empleo

Overview

Software Engineer (Full-Stack) — CopySignals AI

Remote (work from anywhere)

Hourly, paid role

We’re building CopySignals AI, a platform that automates trading signal execution by connecting Telegram signal providers with real trading accounts (MetaTrader today, more platforms coming).

Our system ingests unstructured human messages, uses AI to interpret and normalize them, reliably executes trades in real user accounts at scale and in real time.

What You’ll Work On

• Designing and implementing backend services for signal ingestion, processing, and execution
• Building and maintaining event-driven, distributed systems
• Working with AI-powered workflows
• LLMs for parsing, validation, enrichment
• Developing and improving frontend dashboards for users and admins
• Improving system reliability, observability, and scalability
• Making architectural decisions in a real production environment

What We’re Looking For

• 3+ years of professional experience as a software engineer (full-stack)
• Strong experience with React + TypeScript
• Solid backend experience with Node.js
• NestJS is a big plus
• Experience with or strong understanding of Hexagonal / Clean Architecture
• Distributed systems
• Event-driven architectures
• Kafka is a plus
• Comfortable using AI tools daily while understanding their limits and risks
• Strong ownership mentality and attention to detail
• Able to work independently in an early-stage, fast-moving product

Nice to Have

• Experience in fintech / trading
• Experience building software products from scratch

What You’ll Get

• High ownership and direct influence on architecture and technical direction
• Pragmatic, engineering-first environment
• Fully remote. Work from anywhere!
• Hourly compensation
• Potential equity depending on fit and long-term collaboration