Canadian National Railway Company Logo

Canadian National Railway Company

Full Stack Developer III

Sorry, this job was removed at 01:01 p.m. (EST) on Monday, Oct 19, 2026
Remote
Hiring Remotely in CAN
Senior level
Remote
Hiring Remotely in CAN
Senior level

Similar Jobs

6 Hours Ago
Easy Apply
Remote
Canada
Easy Apply
Senior level
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
Own end-to-end analytical problems across risk, fraud, growth, and lending products. Develop strategies, monitor portfolio and macroeconomic trends, build metrics and analytical frameworks with Engineering and Machine Learning teams, and influence product, regulatory, compliance, and launch decisions. Engage external partners, translate complex insights into action, create AI-assisted workflows, and mentor junior analysts.
Top Skills: Ai-Assisted WorkflowsData VisualizationMachine LearningPythonSQLStatistical Modeling
6 Hours Ago
Remote or Hybrid
Montréal, QC, CAN
Entry level
Entry level
AdTech • Cloud • Digital Media • Information Technology • News + Entertainment • App development
Designs scalable software architectures that integrate machine learning models with real-time rendering systems. Builds APIs, wrappers, microservices, and preprocessing/postprocessing layers; evaluates customer requirements and determines build-versus-buy approaches; coordinates with customers, leadership, and engineering teams; and translates product visions into modular, stable, language-agnostic production components.
Top Skills: APIsC#C++ContainerizationGitMachine LearningMessage BrokersMicroservicesPythonReal-Time Rendering EnginesUnix Shell
7 Hours Ago
Easy Apply
Remote or Hybrid
CA
Easy Apply
Mid level
Mid level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
Manage end-to-end implementation and adoption of Samsara’s IoT solutions for mid-market customers. Responsibilities include creating launch plans, tracking implementation progress and account health, delivering product training, demonstrating technology, resolving challenges, and coordinating with Sales, Support, Sales Engineering, and Product. The role requires strong customer communication, consultative implementation skills, technical product experience, stakeholder management, and fluency in English and French.
Top Skills: Equipment MonitoringIotSaaSSamsara Connected Operations CloudVehicle Telematics
Designs, develops, tests, and maintains full-stack web applications, services, databases, portals, and APIs. The role focuses on converting a complex 4D application to ASP.NET MVC 5, handling large datasets, optimizing SQL and application performance, ensuring secure and maintainable code, and supporting architecture, releases, and troubleshooting. Provides technical guidance and mentorship to junior developers while translating business requirements into scalable technical solutions.
The summary above was generated by AI

SUMMARY

The Full Stack Developer III supports the Department of Clinical Research and Informatics to design, develop, and maintain full stack web applications, including front-end applications, back-end services, servers, and databases. Builds high-performing web applications that interact with large amounts of data and supports scalable, flexible, and dynamic websites and web-based solutions. Helps coordinate development activities, maintains code integrity, and mentors less experienced developers.


Chickasaw Nation Industries, Inc. serves as a holding company with multiple subsidiaries engaged in several lines of business (Business Services, Health, Infrastructure and Engineering, Mission Optimization, Technology and Transportation) for the federal government and commercial enterprises. A portion of our profits is used to support Chickasaw citizens. We are proud to support the economic development and long-term viability of the Chickasaw Nation and its people. CNI offers premium benefits eligible on the first day of hire to full time employees; (Medical - Dental – Vision), Company Life Insurance, Short-Term and Long-Term Disability Insurance, 401(K) Immediate Vesting, Professional Development Assistance, Legal Aid Assistance Program, Family Planning / Fertility Assistance, Personal Time Off, and Observance of Federal Holidays. 


As a federal contractor, CNI is a drug-free workplace and adheres to the Federal Controlled Substance Act.    


ESSENTIAL REQUIREMENTS

Must be able to obtain and maintain the required customer clearance for access to systems, facilities, equipment and property.


Demonstrates strong knowledge of modern front-end frameworks, component-based architecture, state management, and responsive design.
 

Well versed with information systems to include; PQS/PRIA/PEARLS (PROTRAK Query System – ASP.NET MVC 5), 4th Dimension Databases (PROTRAK/SACRED 4D Database), a multitude of web applications (Multiple Flavors of .NET, Simple VB, Ruby On Rails).


Established in coding in a Clinical/Medical environment.


Ability to convert a very large and complex existing 4D application to a web-based MVC 5 application.  This system will have to be compliant with multiple existing systems and send updates to multiple existing systems.


Ability to translate business requirements into technical solutions.


High level SQL Coding Skills focusing on data acquisition and manipulation.


Advanced Web Design Knowledge (HTML, CSS, JavaScript).


Advanced Markup Language Knowledge (JSON, XML).


Advanced skills in ASP.NET Coding Languages (VB, C#), ASP.NET Coding Practices (MVC 5+), 4D Database technology large plus including: Updating UI, Methods, Exporting Data.

KEY DUTIES AND RESPONSIBILITIES

Essential Duties and responsibilities include the following.  Other duties may be assigned.


Designs, develops, tests, and maintains front-end and back-end application components.


Builds high-performing web applications that interact with large datasets, APIs, services, and databases.


Contributes to the overall architecture of web applications and recommends technical solutions.


Develops scalable, flexible, and dynamic websites, portals, and application features.


Ensures application quality, responsiveness, reliability, and maintainability.


Writes efficient, secure, and reusable code that follows established standards and best practices.


Troubleshoots and resolves complex application defects and performance issues.


Supports database design, optimization, data modeling, and query performance.


Participates in architecture discussions, code reviews, sprint planning, and release activities.


Provides technical guidance and support to junior developers.


EDUCATION AND EXPERIENCE

Bachelor’s degree and a minimum of four to seven (4-7) years’ of relevant experience, or equivalent combination of education/experience.   


PHYSICAL DEMANDS

Work is primarily performed in an office environment. Regularly required to sit. Regularly required use hands to finger, handle, or feel, reach with hands and arms to handle objects and operate tools, computer, and/or controls. Required to speak and hear. Occasionally required to stand, walk and stoop, kneel, crouch, or crawl. Must frequently lift and/or move up to 10 pounds and occasionally lift and/or move up to 25 pounds. Specific vision abilities required by this job include close vision, distance vision, depth perception, and ability to adjust focus.  Exposed to general office noise with computers printers and light traffic.     

    

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.  Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of this job.    

 

EOE including Disability/Vet


The estimated pay range for this role is $118K to $145K, with the final offer contingent on location, skillset, and experience.


CNI offers a comprehensive benefits package that includes: 

  • Medical 
  • Dental 
  • Vision 
  • 401(k) 
  • Family Planning/Fertility Assistance 
  • STD/LTD/Basic Life/AD&D 
  • Legal-Aid Program 
  • Employee Assistance Program (EAP) 
  • Paid Time Off (PTO) – (11) Federal Holidays 
  • Training and Development Opportunities 

Your application submission will be considered for all potential employment opportunities with Chickasaw Nation Industries (CNI). 

HQ

Canadian National Railway Company Montréal, Québec, CAN Office

Montréal, Canada

What you need to know about the Montreal Tech Scene

With roots dating back to 1642, Montreal is often recognized for its French-inspired architecture and cobblestone streets lined with traditional shops and cafés. But what truly sets the city apart is how it blends its rich tradition with a modern edge, reflected in its evolving skyline and fast-growing tech industry. According to economic promotion agency Montréal International, the city ranks among the top in North America to invest in artificial intelligence, making it le spot idéal for job seekers who want the best of both worlds.

Key Facts About Montreal Tech

  • Number of Tech Workers: 255,000+ (2024, Tourisme Montréal)
  • Major Tech Employers: SAP, Google, Microsoft, Cisco
  • Key Industries: Artificial intelligence, machine learning, cybersecurity, cloud computing, web development
  • Funding Landscape: $1.47 billion in venture capital funding in 2024 (BetaKit)
  • Notable Investors: CIBC Innovation Banking, BDC Capital, Investissement Québec, Fonds de solidarité FTQ
  • Research Centers and Universities: McGill University, Université de Montréal, Concordia University, Mila Quebec, ÉTS Montréal

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account