Software development jobs in Vaughan, Ontario

Find software development jobs in Vaughan, Ontario and nearby towns within 25 km. Read the full details and apply.

Newest first

Within 25 km of Vaughan

Added 21 days ago
Programmer Analyst Advisory
Scotiabank
Toronto, ON
Added 21 days ago
Application Architect Core HR
Scotiabank
Toronto, ON
Added 21 days ago
Senior Software Engineer, OIG
Okta
Toronto, ON
Added 21 days ago
Senior Software Engineer – DevTest / QA Automation
Kaseya Careers
Toronto, ON
Added 21 days ago
O
Senior Software Engineer, OIG
Okta
Toronto, ON
- $136,000 to $187,000 CAD / year
Added 21 days ago
Software Engineer (AWS)
UniSysTech Consulting
Toronto, ON
Added 21 days ago
A
Intermediate Software Engineer
AltaML
Toronto, ON
- $90,000 to $110,000 CAD / year
Added 22 days ago
Senior Embedded Software Designer
Kepler Communications Inc.
Toronto, ON
Added 22 days ago
Enterprise Cloud Architect (Enterprise Architect)
York Region (The Regional Municipality of York)
Newmarket, ON
Added 22 days ago
Applied AI Software Engineer
SE Health
Markham, ON
Added 22 days ago
Software Development Engineer II, Advertiser Growth Engine
Amazon
Toronto, ON
Added 22 days ago
Senior software engineer: Applied AI
Morningstar
Toronto, ON
Added 22 days ago
Senior Software Engineer- Applied AI
Morningstar
Toronto, ON
Added 22 days ago
W
Senior / Staff Software Engineer, Motion Planning
Waabi
Toronto, ON
- $158,000 to $269,000 USD / year
Added 22 days ago
7
Software Developer
7shifts
Toronto, ON
- $95,000 to $135,000 CAD / year
Added 22 days ago
7
Software Developer, Mid-Market
7shifts
Toronto, ON
- $95,000 to $135,000 CAD / year
Added 22 days ago
Canada | Toronto | Global Technology Summer Analyst - Software Engineer | 2027
Bank of America
Toronto, ON
Added 22 days ago
Software Developer
Insight Global
Newmarket, ON
Added 22 days ago
AS
Full Stack Developer, Java / Angular / AWS
Apex Systems
Toronto, ON
- $45 to $50 USD / hour
Added 22 days ago
Software Development Engineer II, AWS Marketplace
Amazon
Toronto, ON
Added 22 days ago
Java Software Engineer
Epsilon Solutions Ltd.
Toronto, ON
Added 22 days ago
Full Stack Developer - Vue.js, JavaScript/TypeScript, .Net, SQL
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
Added 22 days ago
Software Engineer
Scotiabank
Toronto, ON
Added 22 days ago
Software Engineer- Entry Level
PheedLoop
Toronto, ON
Added 22 days ago
AWS Backend Developer
Dawn InfoTek
Toronto, ON

UniSysTech Consulting

Software Engineer (AWS)

Toronto, ON, Canada

Within 25 km of Vaughan · About 22.9 km from the city centre

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Job details

Apply by: Nov 7, 2026
Experience: Experience: 3 to 7 years of hands-on backend software engineering experience (3–4 years acceptable for exceptional technical candidates).
Posted: Oct 8, 2026

Original job description

AWS Developer

We are seeking a proactive and technically sharp AWS Developer (Not a DevOps position) to join a technology team supporting core financial infrastructure at a top-tier Canadian bank. You will design, build, and deploy cloud-native microservices and serverless architectures using AWS Lambda, Node.js, and TypeScript.

Key Responsibilities

Serverless Development: Architect and write scalable microservices using Node.js, and AWS Lambda.
Infrastructure as Code (IaC): Define and maintain cloud infrastructure using AWS CDK.
Event-Driven Systems: Configure resilient message queues and event processing using AWS SQS, managing visibility timeouts, dead-letter queues (DLQs), and single-consumer message delivery mechanics.
Security & IAM: Apply strict principle-of-least-privilege security using IAM roles, trust policies, and resource-based policies.
Code Quality & Architecture: Apply Object-Oriented Programming (OOP) concepts and enterprise software design patterns.

Qualifications & Requirements

Experience: 3 to 7 years of hands-on backend software engineering experience (3–4 years acceptable for exceptional technical candidates).
Core Languages: Advanced proficiency in Angular, TypeScript, and Node.js
AWS Expertise: Proven track record building with AWS Lambda, SQS, IAM, and infrastructure deployment via AWS CDK.
Tools: Postgres hands-on working experience and knowledge of Postgres
Software Design: Deep understanding of Object-Oriented Programming (OOP), asynchronous execution paradigms (Promises vs. async/await), and design patterns.
Collaboration & Ownership: Strong initiative, proactive problem-solving, and ability to deliver independently within a hybrid banking enterprise environment.

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More about this job

Responsibilities

Design, build, and deploy cloud-native microservices and serverless applications using Node.js, TypeScript, AWS Lambda, and AWS CDK. Configure resilient SQS-based event processing and apply least-privilege IAM security while following enterprise software design patterns.

Requirements

Requires 3–7 years of hands-on backend software engineering experience, with advanced proficiency in Angular, TypeScript, and Node.js and practical experience with AWS Lambda, SQS, IAM, AWS CDK, and PostgreSQL. Candidates should understand object-oriented design, asynchronous programming, and design patterns, and be able to take initiative and deliver independently.

Skills

Angular
TypeScript
Node.js
AWS Lambda
AWS SQS
AWS IAM
AWS CDK
PostgreSQL
Microservices
Serverless Architecture
Infrastructure as Code
Event-Driven Systems
Object-Oriented Programming
Asynchronous Programming
Software Design Patterns
Least-Privilege Security

Visa sponsorship

Not detected in the job text

Keywords

AWS
AWS Lambda
Node.js
TypeScript
Angular
AWS CDK
AWS SQS
IAM
PostgreSQL
Backend Software Engineering
Microservices
Serverless Architecture
Cloud-Native Development
Infrastructure as Code
Event-Driven Systems
Message Queues
Dead-Letter Queues
Visibility Timeouts
Single-Consumer Message Delivery
Least-Privilege Security
IAM Roles
Trust Policies
Resource-Based Policies
Object-Oriented Programming
Asynchronous Programming
Promises
Async/Await
Software Design Patterns
Financial Infrastructure
Banking

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