Jobs in Canada

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Added 12 hours ago
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RQ11348 - Technology Architect - Senior
Maarut
Toronto, ON
- Contract
as a solution or application architect who has successfully documented,
Added 12 hours ago
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Marketing Science Lead
Adelphi Group
Toronto, ON
- Full-time
…measurement, data visualization, testing and evaluation, data integration, and statistical modeling - but you pretty much wrote the book on at least one of them including tracking and…
Added 12 hours ago
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Salesforce Technical Architect
Cognizant
Toronto, ON
- Full-time
Proven experience as a Salesforce Technical Architect or Senior Technical Lead, with a strong track record of delivering end-to-end Salesforce implementations at enterprise scale.
Added 12 hours ago
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Senior Full Stack Developer
Searidge Technologies
Ottawa, ON
- Full-time
Role Profile Title: Senior Full Stack Developer Location: Ottawa Industry: Technology | Aviation Employment Type: Full-time, Permanent Reporting To: Technology Development Manager Role…
Added 13 hours ago
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AI Native Solutions Lead (Agentic / Applied)
Accenture
Vancouver, BC
- Full-time
Architect and govern production-grade agentic systems at enterprise scale: multi-agent orchestration across complex environments, RAG pipelines, policy-based routing, memory management, and…
Added 13 hours ago
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Senior FinOps Architect
Yochana
Toronto, ON
- Full-time
We’re seeking a Senior FinOps Architect for the NGS Cloud Advisory & Consulting team, focusing on Azure and Snowflake environments. Strong hands-on expertise in Apptio Cloudability,…
Added 13 hours ago
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Senior Manager SAP Solution Architect (EAM / Plant Maintenance)
Sapsol Technologies Inc
Remote, Canada
- Remote
SAP Energy sector experience is desired, but not a must have
Added 13 hours ago
Sr. Staff High-Speed Communication Architect – AI Systems
Tenstorrent
Toronto, ON
We are seeking an exceptional Senior Staff or Principal High-Speed Communication Architect to define the next generation of high-bandwidth communication architecture for rack-scale AI…
Added 13 hours ago
Sr. Staff Engineer, AI Datacenter Thermal Management & Control Plane
Tenstorrent
Toronto, ON
We are seeking a highly experienced Senior Staff / Principal Engineer to architect and deliver an intelligent thermal management control plane for next-generation AI datacenter…
Added 13 hours ago
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Senior Technical CRM Architect
Flexstaf I.T. Inc.
Toronto, ON · Greater Toronto Area, Canada
- Contract
Position: Senior Technical Architect /Senior - Upgrade Specialist and SharePoint Upgrade
Added 14 hours ago
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Senior Mobile Full Stack Engineer - [EACF260827]
Hatch
Remote, Canada
- $130,000 to $160,000 CAD / year
- Full-time
- Remote
We are looking for a hands-on Senior Mobile Full Stack Engineer who has deeply mastered both backend systems and native mobile development. You will take end-to-end ownership of critical…
Added 15 hours ago
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AI Native Solutions Lead (Agentic / Applied)
Accenture
Montreal, QC
- Full-time
Architect and govern production-grade agentic systems at enterprise scale: multi-agent orchestration across complex environments, RAG pipelines, policy-based routing, memory management, and…
Added 15 hours ago
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Financial Services - Principal Architect
Talentmatics
Mississauga, ON
- Full-time
Job Title: Principal Architect – Financial Services
Added 15 hours ago
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Job ID#32329: Data Scientist - PH
City Of Hamilton
Hamilton, ON
- $105,334.32 to $131,667.9 CAD / year
- Full-time
…with Corporate and PHS Information Technology partners, to architect infrastructure to support PHS with the development and implementation of machine learning algorithms and statistical…
Added 15 hours ago
Lead Full Stack Engineer
Scotiabank
Toronto, ON
…teams across the Bank, regulatory and compliance groups, and senior…
Added 16 hours ago
PF
Responsable de l'architecture logicielle | Head of Software Architecture
Power Factors
Remote, Canada
- Remote
…de plateforme transversales (plateforme de données, couche d'intégration, identité, observabilité) • Concevoir des systèmes complexes à haute disponibilité où l'exactitude, la latence et…
Added 16 hours ago
PF
Responsable de l'architecture logicielle | Head of Software Architecture
Power Factors
Montreal, QC
- Full-time
Être responsable de la feuille de route technique pour les capacités de plateforme transversales (plateforme de données, couche d'intégration, identité, observabilité)
Added 17 hours ago
A
AI Native Solutions Lead (Agentic / Applied)
Accenture
Ottawa, ON
- Full-time
Architect and govern production-grade agentic systems at enterprise scale: multi-agent orchestration across complex environments, RAG pipelines, policy-based routing, memory management, and…
Added 17 hours ago
AI
PEGA Technical Lead
Apptoza Inc.
Toronto, ON
- Full-time
Pega Certified Senior System Architect (PSSA).
Added 17 hours ago
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Salesforce Senior FSC Developer / Technical Lead
Apptoza Inc.
Toronto, ON
- Contract
Role: Salesforce Senior FSC Developer / Technical Lead
Added 17 hours ago
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Senior Business System Configuration Analyst (SAP)
Zodiac Solutions, Inc
Toronto, ON
- Full-time
Analyzes and conceptualizes the design of the solution, working with the Systems Architect, Vendors and Software Developer to achieve the client stakeholder objectives through effective…
Added 18 hours ago
SM
RQ11847 – Technology Architect – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 18 hours ago
AI
Pega Lead
Apptoza Inc.
Toronto, ON
- Full-time
Pega Certified Senior System Architect (PSSA)."
Added 18 hours ago
SM
RQ11513 – Applications Architect – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 18 hours ago
A
AI Native Solutions Lead (Agentic / Applied)
Accenture
Toronto, ON
- Full-time
Architect and govern production-grade agentic systems at enterprise scale: multi-agent orchestration across complex environments, RAG pipelines, policy-based routing, memory management, and…

Searidge Technologies

Senior Full Stack Developer

Ottawa, ON, Canada

Full-time

Apply on jobs.deel.com About employer

Applications open in a new tab.

Job details

Job type: Full-time
Posting language: English
Posted: Nov 12, 2026

Original job description

Role Profile Title: Senior Full Stack Developer Location: Ottawa Industry: Technology | Aviation Employment Type: Full-time, Permanent Reporting To: Technology Development Manager Role Purpose NATS Growth is focused on turning NATS’ operational, technical and data expertise into scalable platforms and services for airports, ANSPs, airlines, and adjacent aviation markets. The Senior Full Stack Developer role sits in the NATS Growth CTO function, which provides the technology leadership, architecture, engineering and assurance needed to convert that ambition into secure, compliant and commercially sustainable capability. The NATS Growth platforms power mission-critical systems deployed in highly secure, cloud and edge environments for airports and Air Navigation Service Providers (ANSPs) worldwide. As a Senior Full Stack Developer, you will be involved in and provide technical leadership for the design, implementation, testing, QA, review, and sustainment of the NATS Growth technology platforms and services/products that sit on the platforms. You will build and evolve full-stack web applications and services, from responsive TypeScript/React front ends and real-time data pipelines to robust PostgreSQL-backed APIs, that give airport and ANSP users live operational insight. You will deliver secure, safe, well designed and implemented software codebases that adhere to NATS Growth standards and industry best practices. Key Accountabilities Full Stack Web Development Design, build and maintain full-stack web applications using TypeScript across the front end and back end Develop modern, accessible and performant user interfaces using React popular React frameworks (e.g. TanStack ecosystem, NextJS, Angular) Design relational data models and schemas, and own database performance through query optimization in PostgreSQL Build and maintain real-time data flows using Kafka and WebSockets, delivering low-latency updates from back-end services to the browser Design and implement secure authentication and authorisation models (e.g. OAuth 2.0, OpenID Connect, SSO, role-based access control) across web applications and APIs Design and document REST and event-driven APIs, ensuring versioning, consistency and backward compatibility Software Design, Implementation, Review, Testing, Sustainment Leadership of software design, implementation, review, testing, and sustainment Architect software modules/components, including web front ends, APIs and data layers, ensuring performance, maintainability, and usability of real-time systems Lead and contribute to technical design discussions and architectural decision-making Develop prototypes, proof-of-concept systems, and internal tools to support innovation and product evolution, weighing business and technical factors Develop secondary software utilities, test applications, and prototype applications, actively identifying new opportunities for such software applications to make positive business and customer impacts Conduct and lead code reviews, ensuring adherence to coding standards and best practices Maintain, troubleshoot, diagnose, and repair existing system software Optimise software resource utilisation, including database and front-end performance, for cost efficiency and reliability Respond to support incidents and perform root-cause analysis Provide design, implementation, and sustainment for legacy software and technology deployments across the legacy NATS Growth portfolio Ensure alignment of developed software with NATS Growth’s security standards and industry best practices Lead security and compliance audits and implementation of improvements Documentation & Best Practices Generate and maintain detailed software documentation and update best practices regularly Conduct and lead design and document reviews, ensuring adherence to standards and best practices Develop training materials and conduct training sessions for teams across the CTO organisation and other internal teams within NATS Growth Interface with internal and external customers for software requirements management and acceptance testing Automation & Continuous Improvement Leadership of the development and sustainment of automation tools and practices Proactively identify and implement significantly beneficial operational task automation Identify opportunities to streamline processes and improve system reliability, specifically focused on improved business outcomes of NATS Growth and its customers Leadership of the design, documentation, and evolution of best practices Proactively identify software pain points and propose solutions Define and track metrics to measure software quality, security and safety, and drive continuous improvement Reporting of these metrics, their impacts, evolution over time and any proposed improvements to the CTO leadership team Drive continuous improvement in software quality, architecture, and development processes Collaboration & Knowledge Sharing Provide structured feedback to the CTO leadership team for improvements and optimisations Provide and accept feedback on your work to and from team members Produce documentation, manuals, user guides and other technical documentation Provide mentorship for junior and intermediate team members Key Skills, Experience & Capabilities Bachelor’s degree-level education or equivalent experience in computer science, engineering, technology, systems or a related technical field Minimum of 5 years of relevant experience in software development Proven experience delivering complex, production-grade software systems into mission-critical deployments under strict regulatory and compliance requirements Advanced, production experience with TypeScript across front-end and back-end (e.g. Node.js) development Strong experience designing, building and integrating REST APIs, with exposure to event-driven architectures Experience building distributed systems and communication technologies for mission-critical, latency-sensitive applications Advanced experience developing real-time, mission-critical applications Sound knowledge of software development principles Strong relational database expertise, ideally PostgreSQL, including schema design, normalisation, query optimisation, indexing and performance tuning Proven experience building complex front ends with React and React-based frameworks Experience implementing real-time features using WebSockets (or similar, e.g. Server-Sent Events) and event streaming platforms such as Kafka Solid understanding of authentication and authorisation models (OAuth 2.0, OIDC, JWT, session management, RBAC) and web security best practices (e.g. OWASP Top 10) Experience with automated testing across the stack (e.g. unit, integration and end-to-end testing with tools such as Vitest, Jest, or Playwright) Strong knowledge of security standards and best practices Proven experience working within Agile teams using Scrum and Kanban, with the ability to contribute to sprint planning, estimation, and continuous improvement of team processes. Familiarity with Docker, Kubernetes, Helm, and cloud-native technologies Proficient with Git, Jira, Linux and modern development tooling Must be a team player and willing to learn Proven ability to mentor and support junior and intermediate developers Excellent analytical, critical thinking, written, and oral communication skills in English Must be able to operate with a high degree of confidentiality, professional judgement and personal accountability Must be able to meet any role-specific security, regulatory or customer access requirements as required (e.g. security vetting) Desired Qualifications Experience with server-side rendering or full-stack React frameworks (e.g. TanStack Start, Next.js, Remix) Experience with ORMs and query builders (e.g. Drizzle, Prisma, Kysely) Familiarity with observability tooling (e.g. OpenTelemetry, Grafana) Experience with accessibility standards (WCAG) and UX collaboration Experience with PostgreSQL extensions or advanced features (e.g. PostGIS, partitioning, logical replication, LISTEN/NOTIFY) Experience with data visualisation or browser-based graphics (e.g. WebGL, D3, map/canvas rendering) Experience creating technical diagrams and drawings using diagram tools Understanding of cybersecurity threats, solutions, and best practices Knowledge of and experience with ISO 27001 and 9001 Willingness to travel globally for short periods of time Familiarity with multiple languages in addition to English

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More about this job

Responsibilities

The Senior Full Stack Developer will lead the design, implementation, and sustainment of mission-critical web applications and real-time data platforms. They will also provide technical mentorship to team members and ensure all software adheres to high security and performance standards.

Requirements

Candidates must have at least 5 years of experience in software development with advanced proficiency in TypeScript, React, and PostgreSQL. A bachelor's degree in a technical field is required, along with experience in mission-critical, high-compliance environments.

Skills

TypeScript
React
PostgreSQL
Node.js
REST APIs
Kafka
WebSockets
OAuth 2.0
Docker
Kubernetes
Git
Linux
Agile
System Architecture
Software Testing
Technical Leadership

Visa sponsorship

Not detected in the job text

Keywords

Full Stack Development
TypeScript
React
PostgreSQL
Node.js
Kafka
WebSockets
OAuth 2.0
REST APIs
Docker
Kubernetes
Helm
Git
Jira
Linux
Agile
Scrum
Kanban
Cloud-native
System Architecture
Software Testing
Cybersecurity
Mission-critical
Real-time data
Technical Leadership
Mentorship
Aviation
Technology
Performance Tuning
Compliance

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Jobs in Canada