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Apptoza Inc.

Node.JS Developer

Apptoza Inc.
Canada · Contract · Mid-Senior

Role: Sr Node.JS Developer

Location: Toronto, ON - Hybrid – 4 Days onsite in a week

Contract Role


Role Descriptions:

A Senior Software Developer who will partner with our other agile squads, business partners, and SRE teams to design, develop, and deploy scalable and high performing applications to support client and account onboarding. This is a great opportunity for anyone who is looking to advance their agile skills, work cross functionally across organizations to deliver value for business, and modernize legacy infrastructure.

What will you do?

• Design, develop, and maintain complex software applications using NodeJS, Kafka, MSSQL, REST & Graphql APIs.

• Contribute to the architectural decisions and design patterns for new and existing systems

• Conduct thorough code reviews to ensure adherence to best practices, coding standards, and quality assurance protocols

• Work closely with product managers and other stakeholders to understand requirements and deliver solutions that enhance user experience

• Troubleshoot, debug, and optimize existing applications for performance and scalability

• Create and maintain comprehensive documentation for software design, development/maintenance processes and API documentation

• Manage the implementation of multiple concurrent initiatives of varying complexity in a time efficient manner. Monitor and control activities according to plan.

• Collaborate and contribute on cross-functional enterprise initiatives and manage the effective implementation of assigned deliverables.

• Establish strong working relationships across teams to build influence and impact with key partners.

• Contribute to ongoing administrative program activities as required.

What do you need to succeed?

Must have:

• 4+ years’ experience in professional, production-grade software development working on highly-scalable, moderately complex projects

• 4+ years’ Experience building REST, GraphQL for APIs and Kafka applications using NodeJs

• Hands on with MSSQL database and skills for complex query optimization

• Strong experience working in an Agile environment, working with project teams to deliver small to largely complex projects

• Comfortable with presenting prototypes, enhancements and facilitating questions with insightful responses to a varying range of audiences (i.e., business sponsors, product owners, adjacent technical teams, etc.) during agile ceremonies, adhoc and/or when needed

• Strong written and verbal communication skills with the ability to work cross-functionally to articulate, measure and solve issues

• Experience with Devops pipeline using GitHub, Jenkin, UCD and logs/monitoring tools like Kibana, Dynatrace etc and OpenShift cloud platform

Nice-to-have:

• Wealth Management industry experience related to business processes and workflows.

• Experience with angular/react and non-relational databases (MongoDB, Redis)

Key Skills

Ranked by relevance

graphql kafka design patterns prototypes devops cloud
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Posted
May 11, 2026
Type
Contract
Level
Mid-Senior
Location
Toronto

Industries

IT Services IT Consulting

Categories

Information Technology

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