Senior Platform Engineer - Backend (Node.js/AWS)

The Mill Adventure Limited; United States; Hybrid; USD 120,000 - 180,000; Full time

Benefits offered by this job

Private health insurance

Learning budget

Fitness benefit

Parking/transport or co-working

Job summary

The Mill Adventure Limited is seeking a Senior Back End Developer to join our fast-growing iGaming platform team. You will develop and maintain customer-facing features and core platform components, ensuring data integrity and robust performance in an event-driven environment.

You will review code, participate in architecture discussions, and own changes across the development lifecycle. Strong experience with JavaScript/TypeScript, Node.js and AWS is essential, along with automated testing and

Qualifications

• Proficient in JavaScript/TypeScript with Node.js
• Experience with AWS services including DynamoDB, Kinesis, Lambda, Quicksight and S3
• Design and maintain automated unit and integration tests
• Strong problem-solving, initiative and ability to work independently
• Experience with event-driven architectures and highly available systems

Responsibilities

• Develop and maintain the gaming platform backend and services
• Review code for quality, data integrity and edge cases
• Participate in architecture discussions and design decisions
• Own changes through the software development lifecycle and verify behaviour
• Collaborate with internal teams, vendors and partners
• Utilize AI-assisted tools to improve development workflows

Skills

JavaScript

TypeScript

Node.js

AWS

Automated tests

Event-driven

Tools

DynamoDB

Kinesis

Lambda

Quicksight

S3

Job description

The Mill Adventure Limited is seeking a Senior Back End Developer to join our fast-growing iGaming platform team. You will develop and maintain customer-facing features and core platform components, ensuring data integrity and robust performance in an event-driven environment.

You will review code, participate in architecture discussions, and own changes across the development lifecycle. Strong experience with JavaScript/TypeScript, Node.js and AWS is essential, along with automated testing and