Senior Full Stack Engineer

Stafingo is hiring Senior Full Stack Developers for a confidential public-sector client in Alberta-Fully Remote We are looking for experienced Senior Full Stack Developers to join multiple digital transformation and service modernization initiatives. This is an opportunity to work on complex, user-focused digital solutions within collaborative Agile teams. Location: Remote – Canada Employment Type: Contract Start Date: November 2nd, 2026 End Date: November 1, 2027 Extension: Up to an additional 24 months Compensation : $80/hr T4 – $100/hr INC Openings: Up to 10 resources / up to 15 contracts Submission Deadline: Thursday October 1st, 2026 @ 5:00 PM Submission Requirements : Resume + 3 References Key Responsibilities : Develop and deliver modern, scalable full-stack digital applications within Agile product teams.Participate in technical discovery, solution design, research and development activities.Translate business and user needs into secure, maintainable and production-ready solutions.Develop and enhance frontend and backend functionality across complex digital applications.Contribute to modernization of legacy applications through incremental releases and continuous improvement.Identify and resolve functional and non-functional defects.Collaborate with UX, service design, product and business teams to deliver user-centred digital experiences.Advise product owners on technical options, implementation approaches and delivery considerations.Design and develop reusable components, services and technical capabilities.Implement automated unit and integration testing and contribute to software quality practices.Work with Git/source control, CI/CD pipelines and modern development practices.Support deployment, production releases, troubleshooting and continuous improvement.Develop and maintain technical documentation, architecture diagrams and development artifacts.Support onboarding and knowledge transfer for technical team members.Apply software design patterns, architecture principles and modern engineering practices.Explore and apply emerging technologies, including Generative AI and AI-assisted development workflows where appropriate. Mandatory Technical Requirements : Candidates must demonstrate: 5+ years working as a Full Stack Developer on complex software solutions within an Agile team environment.5+ years using source control, particularly Git, in collaborative software development.3+ years of automated unit testing and integration testing.3+ years working with database technologies, including relational databases and alternatives.3+ years working on production applications using modern application frameworks and frontend JavaScript frameworks.2+ years incrementally transforming legacy systems into modern digital services across multiple releases.2+ years experience with software design patterns and software architecture considerations.2+ years experience working with CI/CD pipelines.2+ years working with teams applying UX design, service design, design thinking or human-centred design approaches.2+ years experience with one or more of the following technology stacks:Frontend: Angular, React, Vue.jsBackend: C#/.NET Core, Node.js (NestJS/Express), Python (Django)Experience with Generative AI and agentic tooling, including prompt design, Retrieval-Augmented Generation (RAG), structured retrieval, workflow automation and critical evaluation of AI outputs for accuracy, risk, hallucination and sensitivity.Bachelor's degree in Computer Science or a related field; equivalent education may be considered. Mandatory Skill Matrix : Every proposed candidate must provide total years of experience for the following: Frontend Angular: ___ years React: ___ years Vue.js: ___ years Other frontend technologies: ___ years Backend C#/.NET Core: ___ years Node.js (NestJS/Express): ___ years Python (Django): ___ years Other backend technologies: ___ years Databases Relational Databases: ___ years Other Database Technologies: ___ years Cloud Platforms AWS: ___ years Azure: ___ years GCP: ___ years AI/ML AI/ML / Generative AI / Agentic AI: ___ years Mandatory Project Examples : Two project examples must be included at the bottom of the submitted resume. Each project must demonstrate the candidate's expertise as a Full Stack Developer and must answer all three questions below. Project Example 1 Provide an overview of the project/assignment and explain the candidate's role and how the project demonstrates their Full Stack Development expertise. Identify the sector served (public, private or other) and provide the team size. List the specific skills, tools and technologies used on the project. Project Example 2 Provide an overview of the project/assignment and explain the candidate's role and how the project demonstrates their Full Stack Development expertise. Identify the sector served (public, private or other) and provide the team size. List the specific skills, tools and technologies used on the project. Important: The evaluation team must be able to clearly determine which answer relates to Project Example 1 vs. Project Example 2. If the same answer applies to both projects, this must be explicitly stated. Submission Requirements : Candidates must provide: Updated resumeMandatory technology skill matrix with total years of experienceTwo detailed project examples added to the bottom of the resumeThree professional references, with the most recent reference listed firstAll required experience must be clearly demonstrated under the specific job/project where the experience was obtainedEach job/project on the resume must include dates in MMM/YYYY – MMM/YYYY formatAvailability for the November 2, 2026 start dateAbility to work remotely from within CanadaAbility to attend occasional Edmonton meetings/work sessions if required Please note: Candidates whose resumes do not clearly demonstrate the mandatory experience, skill matrix and required two project examples may not meet the submission requirements. Interested? Please apply directly through the job posting or send your updated resume and three professional references to harpreet@stafingo.com for immediate consideration. This is a confidential search. Client identity and specific program details will be disclosed only to shortlisted candidates.