AWS Developer

Realign Llc; Toronto; On-site; CAD 90,000 - 120,000; Full time

Job summary

Realign Llc in Toronto is seeking an experienced AWS Developer to build scalable serverless applications and REST APIs. You will focus on backend development using Node.js, TypeScript, or Python, with DynamoDB and PostgreSQL for data storage.

The role emphasizes CI/CD, performance optimization, and collaboration with cross-functional teams to deliver reliable AWS solutions onsite.

Qualifications

• 3–6 years of software development experience, preferably with AWS.
• Hands-on experience with AWS Lambda and API Gateway.
• Proficiency in Node.js, TypeScript, or Python.
• Experience with DynamoDB, S3 and PostgreSQL.

Responsibilities

• Develop serverless applications using AWS services.
• Build and maintain REST APIs using AWS Lambda and API Gateway.
• Develop backend logic with Node.js, TypeScript or Python.
• Implement database operations using DynamoDB and PostgreSQL.
• Work with S3 for cloud storage.
• Design event-driven architectures and support CI/CD pipelines.
• Troubleshoot and optimize performance.
• Collaborate with teams to deliver reliable AWS solutions.

Skills

AWS Lambda

API Gateway

Node.js

TypeScript

Python

REST API design

Tools

DynamoDB

S3

PostgreSQL

Job description

Job Type: Full Time
Location: Toronto, ON
Work Model: Onsite

Primary Skills: AWS Lambda & API Gateway, Node.js/TypeScript/Python, DynamoDB & S3

Job Description

We are seeking an experienced AWS Developer with 3–6 years of experience to develop scalable serverless applications and APIs on AWS. The role focuses on backend development, REST APIs, event-driven architecture, database operations, CI/CD, and application performance optimization.

Key Responsibilities

• Develop serverless applications using AWS services.
• Build and maintain REST APIs using AWS Lambda and API Gateway.
• Develop backend business logic using Node.js, TypeScript, or Python.
• Implement database operations using DynamoDB and PostgreSQL.
• Work with Amazon S3 for cloud-based data storage.
• Design and implement event-driven application architectures.
• Support CI/CD pipelines and automated deployments.
• Troubleshoot applications and optimize system performance.
• Collaborate with development and technical teams to deliver reliable AWS solutions.

Required Skills & Qualifications

• 3–6 years of experience in software development, preferably with AWS.
• Strong hands‑on experience with AWS Lambda and API Gateway.
• Proficiency in Node.js, TypeScript, or Python.
• Experience with DynamoDB, S3, and PostgreSQL.
• Understanding of RESTful API development and event-driven architecture.
• Experience with CI/CD practices and cloud deployments.
• Strong troubleshooting and performance optimization skills.

Required Skills

AWS Developer- Secrets Manager AWS Engineer Cyber Threat Management Analyst EPIC Grand Central Cadence Analyst Fullstack Developer with GCP HealthEdge Configuration Analyst Python Developer SailPoint Production Developer SQL Application Developer SQL Application Engineer