Jobs in Canada

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Added 1 day ago
ML
Client Care Coordinator - Service
Motion LP
Mississauga, ON
- $40,000 to $56,000 CAD / year
…Suite, comfortable navigating databases, and can learn new software quickly. You have an interest in gaining exposure to the healthcare and personal mobility device…
Added 1 day ago
TC
Project Manager - AJISS Performance Management
Thales Canada Inc., Defence and Security
Ottawa, ON
- Full-time
- Hybrid
This position requires direct or indirect access to hardware, software or technical information controlled under the Canadian Export Control List and/or the US the Export Administration…
Added 1 day ago
Emerging Enterprise Core Account Executive
Databricks
Calgary, AB · Montréal, QC · Toronto, ON
Added 1 day ago
EI
Software Developer-2026-98
emergiTEL Inc.
Calgary, AB
- Contract
Location: Calgary, AB-Hybrid (01 day per week onsite)
Added 1 day ago
Superintendent
PCL Construction
Halifax, NS
Proficient understanding of and ability to apply logic to the schedule to build a plan using scheduling software.
Added 1 day ago
AN
Microsoft Dynamics 365 Developer
Astra North Infoteck Inc.
Montréal, QC
- Contract
Added 1 day ago
M
Senior Test Lead
modis
Toronto, ON
- Contract
- Temporary
Added 1 day ago
M
Senior Product Manager
modis
Toronto, ON
- Contract
- Temporary
Added 1 day ago
M
Senior Software Developer
modis
Toronto, ON
- Contract
- Temporary
Akkodis is seeking an experienced Senior Software Developer to support the design, development, deployment, and maintenance of enterprise-grade web applications and cloud-based solutions.
Added 1 day ago
M
Senior Full Stack - Software Developer
modis
Toronto, ON
- Contract
- Temporary
Position: Senior Full Stack - Software Developer
Added 1 day ago
VI
IT Sales Engineer
VC3, Inc.
Remote, Canada
- Full-time
- Remote
Experience with VoIP, VMware virtualization software, and server/storage platforms preferred.
Added 1 day ago
TT
Senior Systems Specialist
Tenom Technologies Inc
Winnipeg, MB
- Full-time
Hybrid work flexibility (minimum 3 days per week in office)
Added 1 day ago
New! .NET Developer - Senior, 10Ms Contract
Dimensional Tech Inc.
Toronto, ON
Added 1 day ago
Technical Support Specialist
Beyond Energy Services & Technology
Calgary, AB
…Engineering, Equipment Design Engineering, Operations, and Software. Working with experienced subject matter experts (SME), you will help investigate technical issues, connect employees…
Added 1 day ago
Customs & Compliance Analyst
Leons Furniture Limited
Edmonton, AB
Proficiency in using customs management software and Microsoft Office applications.
Added 1 day ago
DH
Treatment Coordinator - Tower Dental
Dentalcorp Health Services LTD.
Calgary, AB
- Full-time
Schedule: This position offers 4–5 days per week, including one evening shift per week and two Saturdays per month
Added 1 day ago
Agronomy Dispatch and Inventory Control
Sunderland Co-Operative Inc
Oakwood, ON
Comfortable using Microsoft Office and strong aptitude for learning new operating systems, software apps, etc.
Added 1 day ago
RH
Salesforce Developer
Robert Half
Toronto, ON
- $90,000 to $95,000 CAD / year
This is a hybrid role that would require three days in office
Added 1 day ago
RC
Senior Software Developer - Full Stack
Randstad Canada
Toronto, ON
- Contract
We are seeking an experienced Senior Software Developer - Full Stack to lead the architecture, design, implementation, and integration of event-driven digital health applications. In this…
Added 1 day ago
RC
Senior DevOps/Cloud Engineer
Randstad Canada
Toronto, ON
- Contract
Added 1 day ago
RC
Senior Test Lead
Randstad Canada
Toronto, ON
- Contract
Added 1 day ago
TC
Project Manager
Thales Canada Inc., Defence and Security
Ottawa, ON
- Full-time
- Hybrid
This position requires direct or indirect access to hardware, software or technical information controlled under the Canadian Export Control List and/or the US the Export Administration…
Added 1 day ago
FC
Senior Advisor, Full-Scope Cross-Sector Intrusion Testing
Federation Caisses Desjardins
Montréal, QC · Lévis, QC
- Full-time
- Hybrid
Added 1 day ago
ET
Braze Lead Developer
EXL Talent Acquisition Team
Canada
- Hybrid
We are seeking a hands-on Braze Lead Developer to build, integrate, and scale Braze solutions for enterprise clients. You will lead a team of developers while remaining deeply hands-on:…
Added 1 day ago
M
Senior DevOPS/Cloud Engineer
modis
Toronto, ON
- Contract
- Temporary

modis

Senior Full Stack - Software Developer

Toronto, ON, Canada

Contract · Temporary

Apply on akkodis.com About employer

Applications open in a new tab.

Job details

Job type: Contract · Temporary
Apply by: Nov 27, 2026
Posting language: English
Posted: Oct 28, 2026

Original job description

Position: Senior Full Stack - Software Developer

Duration: 5 Months assignment (contract)
Client Location: Toronto (Onsite/Hybrid: 7.25 hours/day between 8:00 AM and 5:00 PM, Monday to Friday)
Engagement Model: Professional Services Engagement – B2B (Incorporated Entities Only)

Note on Assignment Type

This position is provisionally Onsite/Hybrid, requiring 7.25 hours per calendar day between 8:00 AM and 5:00 PM, Monday to Friday (excluding breaks). Conditions may change based on organizational requirements and at the discretion of the Hiring Manager.

About the Engagement

Akkodis is seeking experienced Senior Full Stack - Software Developer to support enterprise event-driven healthcare integration initiatives.

The successful consultants will play a key role in modernizing application workflows through the implementation of FHIR Subscription and SubscriptionTopic capabilities, replacing polling-based integrations with real-time event-driven processing solutions.

This role requires deep expertise across healthcare interoperability, backend and frontend application development, serverless technologies, cloud services, integration platforms, and enterprise messaging architectures. Successful candidates will design, implement, and support FHIR-based event processing solutions utilizing Java, Node.js, AWS Lambda, React, SMART on FHIR, NextGen Connect (Mirth), and HL7 v2 standards.

Scope

Assess existing polling-based workflows and identify opportunities for event-driven processing.
Design and implement FHIR Subscription and SubscriptionTopic solutions for clinical and business workflows.
Build and support Java and Node.js services, APIs, event publishers, event consumers, and integration components.
Develop AWS Lambda functions and asynchronous queue-processing solutions.
Support enterprise event architecture and integration modernization initiatives.

Assignment Deliverables

FHIR SubscriptionTopic definitions, event triggers, filtering rules, notification specifications, and conformance documentation.
Subscription lifecycle management components supporting creation, validation, activation, renewal, deactivation, event retrieval, and subscriber management.
Updated enterprise applications and workflows leveraging subscription-driven event processing.
Production-ready Java and Node.js services, APIs, integration adapters, publishers, and consumers.

Expertise Required

Must Have:

Advanced FHIR Subscription and SubscriptionTopic experience, including resource triggers, filters, lifecycle and status management, notification Bundles, delivery channels, heartbeat notifications, event retrieval, validation, and conformance testing.
Demonstrated FHIR Subscription and SubscriptionTopic implementation experience using Java, Node.js, AWS Lambda, and asynchronous queues, including topic and event design, subscription filters and lifecycle management, notification Bundle processing, idempotency, retries, dead-letter handling, duplicate-event handling, replay, observability, and production troubleshooting.
React and SMART on FHIR experience, including launch and authorization flows, scopes, context handling, FHIR API integration, accessible user-interface development, and testing.
NextGen Connect (Mirth) and HL7 v2 integration experience, including transformation, validation, routing, acknowledgements, error handling, interface testing, and integration with digital health standards and provincial services such as the Hospital Report Manager (HRM) Standard, Provider Registry, Client Registry, and eReferral.

Nice to Have:

Experience building CI/CD pipelines and deployment automation.
Experience with Infrastructure as Code (IaC).
Experience with automated security scanning and secure software delivery practices.

Security Clearance

Required.

Important

This is a business-to-business engagement. Candidates must represent an incorporated entity, hold a valid business number, maintain appropriate insurance, and invoice for services rendered.

How to Apply

Submit your resume in confidence via the Akkodis Canada website.

We thank all applicants for their interest in this opportunity. Only candidates meeting the above qualifications will be contacted for further discussions.

Accessibility:

At Akkodis, part of The Adecco Group, our purpose is simple: to make the future work for everyone. We live our values, Passion, Collaboration, Inclusion, Courage, and Customers at Heart, by fostering a workplace where diversity is celebrated and every voice matter. We encourage applications from individuals of all backgrounds and identities. Together, we’re making the future work for everyone.

Apply on akkodis.com About employer

More about this job

Responsibilities

The developer will assess polling-based workflows and build event-driven FHIR subscription solutions. They will also build and support Java and Node.js services, APIs, and AWS Lambda functions for healthcare integration.

Requirements

Candidates need advanced FHIR Subscription experience, React and SMART on FHIR skills, and NextGen Connect (Mirth) with HL7 v2 integration experience. Security clearance is required, and applicants must be incorporated with a valid business number.

Skills

FHIR Subscription
FHIR SubscriptionTopic
Java
Node.js
AWS Lambda
Asynchronous queues
React
SMART on FHIR
NextGen Connect (Mirth)
HL7 v2
REST APIs
Event-driven architecture
Idempotency
Dead-letter queues
Message retry handling
Conformance testing
Production troubleshooting
CI/CD
Infrastructure as Code
Security scanning

Keywords

FHIR
FHIR Subscription
SubscriptionTopic
Java
Node.js
AWS Lambda
React
SMART on FHIR
NextGen Connect
Mirth
HL7 v2
healthcare integration
interoperability
event-driven
full stack developer
senior software developer
contract
B2B
Toronto
HRM

Seniority

Senior

Tools

AWS Lambda
NextGen Connect (Mirth)
React
Java
Node.js

Languages

English

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Work requirements

Jobs in Canada