Senior TypeScript Backend Engineer — Fintech on AWS

New10; Amsterdam; Hybrid; EUR 80,000 - 104,000; Full time

Benefits offered by this job

Annual Development Budget €1000

Hybrid work model

Office near Weesperplein

Private and Business NS Card

Apple gear for work

Job summary

New10, a fintech scale-up backed by ABN AMRO, is seeking a TypeScript Engineer based in the Netherlands to strengthen our backend microservices and event-driven architecture. You will work in a feature team on our backend components, with React frontend and AWS infrastructure.

You have concrete experience in designing and developing microservices, event-driven patterns, and modern JavaScript ecosystems. The role offers collaboration, growth, and hybrid working near Amsterdam.

Qualifications

• Extensive experience in JavaScript/Node.js ecosystem (TypeScript preferred).
• Cloud experience with AWS and serverless architectures (Lambda, DynamoDB, API Gateway, EventBridge).
• Docker/containerized apps and frontend React familiarity.

Responsibilities

• Collaborate on architecture and technical design for backend microservices.
• Produce clean, stable, fast, well-architected code.
• Own code quality with unit, integration and E2E tests.
• Own and operate the backend with on-call shifts.

Skills

JavaScript

Node.js

TypeScript

AWS Lambda

DynamoDB

API Gateway

EventBridge

S3

SQS

React

Python

Terraform

Tools

AWS Lambda

DynamoDB

API Gateway

EventBridge

S3

SQS

Docker

React

Terraform

Job description

New10, a fintech scale-up backed by ABN AMRO, is seeking a TypeScript Engineer based in the Netherlands to strengthen our backend microservices and event-driven architecture. You will work in a feature team on our backend components, with React frontend and AWS infrastructure.

You have concrete experience in designing and developing microservices, event-driven patterns, and modern JavaScript ecosystems. The role offers collaboration, growth, and hybrid working near Amsterdam.