Hybrid Integration Developer

at Knix

• Job title: Integration Developer
• Job type: Full Time
• Experience level: Mid level, Senior
• Salary: Not specified
• Degree requirement: Bachelor's Degree
• Tech skills: AWS, Cloud, DynamoDB, Java, JavaScript, Jenkins, Microservices, MySQL, Node.js, Python, React, SDLC, SQL, .NET
• Location requirements: Hybrid, Toronto, Canada

About the role

• Integration Developer designing and optimizing integrations using AWS and modern programming languages for a fast-growing apparel brand. Collaborating across teams to deliver scalable solutions.

Responsibilities

• Design, develop, and maintain integrations across enterprise applications and AWS services.
• Build API and data integrations to support MySQL and Snowflake.
• Ensure systems are reliable, secure, and optimized for performance.
• Write clean, scalable code in languages such as .NET C#, Java, Python, and JavaScript/NodeJS.
• Contribute to all phases of the SDLC including code reviews, testing, debugging, and documentation.
• Implement CI/CD pipelines using tools such as Git, Jenkins, and GitHub.
• Follow agile methodologies and participate in sprint planning, retrospectives, and stand-ups.
• Apply best practices in cloud security, identity and access management, encryption, and secure coding.
• Troubleshoot, optimize, and performance-tune cloud-based applications.
• Stay current on emerging tools, frameworks, and technologies to drive continuous improvement.

Requirements

• 5–7 years of experience in software development with a focus on integrations.
• Strong hands-on experience with AWS cloud architecture and services (Lambda, Step Functions, RDS, DynamoDB, S3, API Gateway, EventBridge, SQS/SNS).
• Proficiency in multiple programming languages and frameworks (e.g., .NET C#, Java, Python, React, JavaScript/NodeJS).
• Experience with relational databases (SQL, Snowflake) and cloud-native design patterns (microservices, serverless, containerization).
• Experience building and maintaining CI/CD pipelines.
• Solid understanding of cloud application security best practices.
• Experience working in agile teams and using tools such as JIRA and GitHub.
• Strong communication and collaboration skills, with the ability to work in globally distributed teams.
• Motivated self-starter who can manage deadlines and support testing needs outside standard business hours when required.

Benefits

• Employees feel respected and supported at Knix.
• We take an inclusive and equitable approach providing reasonable accommodations.