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Added 3 months ago
K
Senior Consultant, Software Delivery Developer - Gen AI and AI-Accelerated Modernization
KPMG
Montreal, QC · Quebec City, Quebec
- Full-time
As a Senior Consultant, Software Delivery Developer, you will design and build high-quality software solutions while helping guide delivery teams and client stakeholders through technical…
Added 3 months ago
K
Consultant, Software Delivery Developer - Gen AI and AI-Accelerated Modernization
KPMG
Montreal, QC · Quebec City, Quebec
- Full-time
As a Consultant, Software Delivery Developer, you will work with experienced technical professionals to build software solutions for clients. You will contribute to development, testing,…
Added 3 months ago
K
Senior Consultant, Software Delivery Developer
KPMG
Calgary, AB
- Full-time
As a Senior Consultant, Software Delivery Developer, you will design and build high-quality software solutions while helping guide delivery teams and client stakeholders through technical…
Added 3 months ago
K
Manager, Software Delivery Developer
KPMG
Calgary, AB
- Full-time
As a Manager, Software Delivery Developer, you will combine hands-on technical leadership with team management and client delivery. You will lead development workstreams, guide architecture…
Added 1 month ago
Director, IT Solutions 1
Celestica International LP
Richardson, NB
Oversee and support team in providing guidance on relevant technologies and concepts (e.g. Azure, Cloud Tech, .NET, SAP/ABAP, etc.)
Added 2 months ago
M
Senior Back-End Developer, Innovation Development
MNP
Calgary, AB
- Full-time
Make an impact with our Technology - Development team as a Senior Back-End Developer, Innovation Development. This diverse team of tech-savvy builders and problem solvers embraces digital…
Added 2 months ago
M
Senior TypeScript Engineer
MapsPeople
Toronto, ON
- Full-time
…large enterprise customers worldwide. We are looking for a Senior TypeScript Engineer to join our team and play a key role in building and evolving our platform using a modern…
Added 5 months ago
TH
Senior Full Stack Developer
TELUS Health
Toronto, ON
- Full-time
Strong backend development experience with C#, .NET Framework, .NET Core, and ASP.NET
Added 2 months ago
O
Senior Fullstack Developer
Octacom
Richmond Hill, ON
- $90,000 to $110,000 CAD / year
- Full-time
As a Senior Fullstack Developer, you will take ownership of complex, end-to-end development features across our platform. You'll work across the stack from data models and APIs to the React…
Added 2 months ago
I
Senior Developer / Développeur(se) senior
Instrux
Montreal, QC
- Full-time
We are looking for an experienced senior developer to join our team and contribute to the ongoing evolution of a live, high-impact platform that's already transforming the Insurance…
Added 2 months ago
Senior Software Engineer, Full-Stack & Frontend
MultiTech
Toronto, ON
Expertise in .NET / ASP.NET Core, Entity Framework Core, REST APIs, gRPC and GraphQL.
Added 2 months ago
C
Senior Software Engineering Specialist
CGI
Toronto, ON
- Full-time
CGI is seeking an experienced Senior Software Engineering Specialist to join our growing Software Engineering consulting practice within the Emerging Technologies team.
Added 2 months ago
Senior Software Engineer - Cloud Platform & Data Architecture
MultiTech
Toronto, ON
Deep expertise in .NET / ASP.NET Core, Entity Framework Core, REST APIs, gRPC and GraphQL.
Added 2 months ago
C
Senior Full Stack Developer
CGI
Toronto, ON
- Full-time
CGI is seeking an experienced Senior Full Stack Developer to join our growing Software Engineering Practice within the Emerging Technologies team.
Added 2 months ago
X
Principal Software Engineer
Xello
Remote, Canada
- Full-time
- Remote
Comprehensive expertise across our technical stack, including C#/.NET for backend development, TypeScript and Angular for modern single-page applications, strong fluency in web standards…
Added 2 months ago
M
API Architect
Moneris
Toronto, ON
- Full-time
Reporting Relationship: You will report to the Senior Manager, Identity, Access and Secret Management
Added 2 months ago
Quality Engineer - 6-month contract
OTIP Group of Companies (OTIP, Orbit, Curo)
Waterloo, ON
Reporting to the Senior Manager, DevOps & System Integration, the Quality Engineer is responsible for creating, reviewing, executing, and documenting the tests necessary to ensure that…
Added 3 months ago
HT
Senior DevOps Specialist
High Tech Genesis
Montreal, QC
- Contract
Experience with Azure, C#, .NET, and microservices is an asset.
Added 2 months ago
L
Senior Full Stack Developer
LifeWorks
Toronto, ON · CAN-ON-Home Office
- Full-time
Strong backend development experience with C#, .NET Framework, .NET Core, and ASP.NET
Added 2 months ago
EA
Senior Software Engineer (.Net)
Electronic Arts (EA)
Vancouver, BC
- Full-time
8+ years of source control management experience including advanced concepts like branching strategies and developer workflows
Added 2 months ago
TD
Senior Manager, Solutions Architecture
TELUS Digital
Remote, Canada
- $224,000 to $254,000 CAD / year
- Full-time
- Remote
Backend: APIs (NodeJS, Spring, .NET, Python), Cloud (AWS, Azure, GCP), Data Services/Systems (SQL, NoSQL, Kafka)
Added 3 months ago
GD
Senior Backend Engineer - App
Groupe Dynamite, Inc Garage
Mont-Royal, QC · Ville Mont-Royal, Quebec
- Full-time
Expertise in .NET and Node.js/TypeScript with production cloud deployments (GCP, AWS, or Azure);
Added 2 months ago
M
API Architect
Moneris
Toronto, ON
- Full-time
Reporting Relationship: You will report to the Senior Manager, Identity, Access and Secret Management
Added 2 months ago
B
VP of Systems Engineering - Canada
Bankjoy
Remote, Canada
- Full-time
- Remote
Bankjoy is a Microsoft .NET development organization operating a cloud-native Azure platform, primarily hosted on Azure Kubernetes Service (AKS), deployed through Helm, and delivered…
Added 3 months ago
SC
Senior Software Developer
Staples Canada
Richmond Hill, ON
- Full-time
The Staples technology team is seeking a motivated and talented Junior Software Developer to join our backend development team. We are looking for someone passionate about building robust,…

Octacom

Senior Fullstack Developer

Richmond Hill, ON, Canada

$90,000 to $110,000 CAD / year · Full-time

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Job details

Pay: $90,000 to $110,000 CAD / year
Job type: Full-time
Experience: Bachelor’s degree in Computer Science, Computer Engineering, or related field with 5+ years of fullstack development experience
Posting language: English
Posted: Aug 14, 2026

Original job description

Position: Senior Fullstack Developer

Employment Type: Full Time Permanent

Vacancy Status: Existing Vacancy

Location: Richmond Hill, ON (Hybrid)

Octacom, a division of DCM, is an enterprise software and services company focused on document and data management solutions. Octacom specializes in document management and workflow automation software, as well as document imaging and data capture services. Octacom’s core solutions focus on large scale digitization and financial process automation, enabling large enterprise clients across a wide range of industries to streamline and optimize their Accounts Payable and Accounts Receivable processes.

The Role

As a Senior Fullstack Developer, you will take ownership of complex, end-to-end development features across our platform. You'll work across the stack from data models and APIs to the React interfaces that consume them. You will play a key role in architectural decisions as we continue to scale up a client-diverse, enterprise-grade product that serves regulated industries.

This is an hybrid role working 2-3 days in our Richmond Hill office.

Key Responsibilities

Design, build, and maintain fullstack features spanning backend services (.NET Framework, ASP.NET Core, ASP.NET MVC) and frontend applications (React.js)
Architect and implement GraphQL APIs using Hot Chocolate, alongside traditional REST/Web APIs, ensuring performant and well-documented interfaces for internal and external consumers
Design and optimize MSSQL database schemas, queries, and stored procedures for performance, reliability, and data integrity
Collaborate with product managers, designers, and other engineers to translate requirements into technical designs and shippable features
Own features from planning through deployment, including code reviews, testing, and production support
Identify and address technical debt, performance bottlenecks, and scalability constraints across the stack
Mentor junior and mid-level developers, providing technical guidance and code review feedback
Participate in architectural discussions and contribute to technical roadmap planning
Write clean, maintainable, well-tested code and contribute to evolving engineering standards and best practices
Troubleshoot and resolve production issues across the fullstack from database to UI

Skills & Experiences

Bachelor’s degree in Computer Science, Computer Engineering, or related field with 5+ years of fullstack development experience
Proven experience with .NET Framework and modern .NET (ASP.NET Core, ASP.NET MVC)
Strong hands-on experience with MSSQL (T-SQL, query optimization, indexing, stored procedures), including schema design, query optimization, and performance tuning
Solid experience developoing APIs (REST/Web APIs); experience with GraphQL, ideally using Hot Chocolate is an asset
Proficiency with React.js, JavaScript/TypeScript and modern frontend development practices
Experience working in multi-tenant or enterprise software environments is an asset
Strong understanding of software design principles, design patterns, and clean architecture
Excellent communication skills and ability to work collaboratively across disciplines

Required Technical Skills

.NET Framework, ASP.NET Core, ASP.NET MVC
MSSQL (T-SQL, query optimization, indexing, stored procedures)
GraphQL and Hot Chocolate
React.js, JavaScript/TypeScript
Web API design and development (REST and GraphQL)
Git-based version control and collaborative development workflows
Debugging and performance profiling across frontend and backend

Nice to Have Technical Skills

SSO and authentication/authorization technologies (SAML2, OAuth2, OpenID Connect)
Experience implementing ML/AI capabilities, particularly RAG (Retrieval-Augmented Generation), LLM integration, or agent-based systems
Experience with cloud platforms (AWS, Azure, or GCP)
Exposure to CI/CD pipelines and DevOps practices
Experience with document processing, data capture, or similarly data-intensive domains

What we offer

Comprehensive healthcare, dental, and vision coverage for you and family starting on first day of work
3 weeks of vacation annually
Collaborative and supportive work environment where your ideas are valued and your impact is visible

Compensation

$90,000 – $110,000 CAD per year

The compensation range listed reflects the expected compensation for the role. Actual compensation will be determined based on individual skills and experience.

If you don’t meet every requirement listed above, we still encourage you to apply. We’re interested in the diverse experience, potential, and perspective you can bring to the team.

Octacom, a division of DCM, is committed to equal employment opportunity, employs and does not discriminate against all qualified persons without regard to race, colour, religion, national origin, sex, age, disability, or any other classification protected by applicable federal and provincial laws. Should you require any accommodation throughout the recruitment and selection process, please get in touch with us through the form at the bottom of the page (https://www.datacm.com/about-us/lifedcm/), so that we can ensure your equal participation.

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More about this job

Responsibilities

The role involves designing and maintaining fullstack features using .NET and React, including the architecture of GraphQL and REST APIs. The developer will own features from planning through deployment and mentor junior to mid-level engineers.

Requirements

Candidates must have a bachelor's degree and 5+ years of fullstack experience with .NET, MSSQL, and React.js. Proficiency in API design and experience with enterprise software environments are highly valued.

Skills

Net Framework
Asp.net Core
Asp.net Mvc
Mssql
T-sql
Graphql
Hot Chocolate
React.js
Javascript
Typescript
Rest Api
Web Api
Git
Clean Architecture
Software Design Patterns
Performance Tuning

Benefits

Healthcare coverage
Dental coverage
Vision coverage
3 weeks of vacation annually

Visa sponsorship

Not detected in the job text

Keywords

Fullstack Developer
.Net Framework
Asp.net Core
Asp.net Mvc
Mssql
T-sql
Graphql
Hot Chocolate
React.js
Javascript
Typescript
Rest Api
Web Api
Git
Clean Architecture
Design Patterns
SAML2
OAuth2
Openid Connect
RAG
LLM
Aws
Azure
Gcp
Ci/cd
Devops
Document Management
Workflow Automation
Multi-tenant
Enterprise Software

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