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Verafin - Sr. Analyst – Client Support Services
Nasdaq
Toronto, ON · NL
- Full-time
As a Sr. Analyst – Client Support Services, you'll play a critical role in delivering exceptional customer experiences through effective case management and operational support for Nasdaq…
Added 1 hour ago
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Specialist, Flyer Production (12+ Month Contract)
Shoppers Drug Mart
Toronto, ON
- Full-time
Education & Experience: Post-secondary degree or diploma in Business, Marketing or a related field, with 1–2 years of relevant experience. Retail or merchandising experience is considered…
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Superintendent, Military Housing
Canadian Forces Morale and Welfare Services (CFMWS)
Ottawa, ON · Canadian Forces Support Group - Ottawa
- Full-time
The successful candidate must live within the area of selection or be willing to relocate at their own expense
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Soldier On Outreach Coordinator
Canadian Forces Morale and Welfare Services (CFMWS)
Ottawa, ON
- Full-time
The successful candidate must live within the area of selection or be willing to relocate at their own expense
Added 1 hour ago
Senior Advisor, Environmental Stakeholder Liaison
VIA HFR - VIA TGF Inc
Ottawa, ON · Montreal, QC · Toronto, ON
The successful candidate may also be assigned to support relationship management, develop guidance and tools to support stakeholder engagement, and prepare outreach and engagement materials…
Added 1 hour ago
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Manager, Office of Research - Full Time Temporary (Until Approx. November 2027) - Markham Stouffville Hospital
Oak Valley Health
Markham, ON
- Full-time
…and barriers Indigenous Peoples face in accessing care. To support true healing, we are committed to understanding these challenges, learning from Indigenous knowledge, and taking action…
Added 1 hour ago
Senior Full Stack Developer (Hybrid | Downtown Toronto)
Radiology Partners
Toronto, ON
Design, build, and maintain cloud-native infrastructure, microservices, and APIs that support scalable AI model deployment and integrate with DICOM, HL7/FHIR, EHR, and radiology systems.
Added 1 hour ago
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Financial Analyst, Snacks
通用磨坊股份有限公司
Toronto, ON · Mississauga, ON
- Full-time
…closely with brand management and cross-functional teams to support brand strategies, strengthen the business model, and hit operational targets. You’ll proactively guide the business on…
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Advisory Agent, Member and Client Experience
Desjardins
Mont-Tremblant, QC · Caisse Desjardins du Grand-Mont-Tremblant
- Part-time
…You promote the organization's cooperative values through the support you provide. You support and provide advice to members and clients about their banking transactions. You promote all…
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Site Superintendent
FCC Construcción
Toronto, ON
- $160,000 to $175,000 CAD / year
- Full-time
Document daily field activities and provide technical input to identify and resolve design problems.
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Human Resources Administrator - HRIS & Process Improvement
Near North District School Board
North Bay, ON
- Internship
…HR systems and workflows, strengthen HR data integrity, and support the Board’s HR modernization…
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Secretary Treasurer
Pembina Hills School Division
Barrhead, AB
- Full-time
The successful candidate must possess:
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Commercial HVAC Service Technician
Captiveaire - Region 114 Western PA
PE · Prince, PE
- Full-time
Strong commitment to the development of our employees, including continuous education opportunities like product specific training, and company developed technical videos.
Added 1 hour ago
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OWSS Program FTS Technician
General Dynamics Land Systems–Canada
Ottawa, ON
- Full-time
Provide technical advice and support to CAF field units whether in domestic or international ops/exercises
Added 1 hour ago
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Accounting Assistant
Sander Geophysics
Ottawa, ON
- Full-time
SGL is hiring an Accounting Assistant, who will use their sound knowledge of accounting practices in order to support the day-to-day work of the Accounting department and general operations…
Added 1 hour ago
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QA Analyst - Selenium, REST API, SQL
FP Inc.
Toronto, ON · Scarborough, ON
- $60 to $74 CAD / hour
- Contract
Degree or diploma in Computer Science, Computer Engineering, or a related technical field.
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Senior Full Stack Developer
Searidge Technologies
Ottawa, ON
- Full-time
…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.…
Added 1 hour ago
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Stagiaire en Développement Cloud, Intern Cloud Developer
Autodesk
Montreal, QC
- Full-time
Pursuing a BS or MS in Computer Science or related technical field with a graduation date no earlier than April 2027.
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Associate Technical Project Consultant
Aspen Technology
Montreal, QC
- Full-time
…improve AspenTech control systems and provide ongoing customer support to ensure reliable performance and world-class customer satisfaction. Working from Montreal campus, and from company…
Added 1 hour ago
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Quality & Compliance Auditor, MRF Operations
Waste Management, Inc. (WM)
Edmonton, AB
- Full-time
From drivers and technicians to analysts, managers and corporate professionals, every employee plays a role in delivering essential services that support communities across Canada.
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NPI Lab Support Co-op/Intern
Nokia
Ottawa, ON
- Full-time
You must have:
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Partner Marketing Programs Manager
Versapay
Canada
- Full-time
…build campaigns, create partner-ready content and enablement, support partner events, and help launch programs that generate…
Added 1 hour ago
LM
Sustainment Engineer Associate
Lockheed Martin
Ottawa, ON
- Full-time
Responsible for sustainment program support to include integration, comprehensive logistics, sustainment plan creation and support requirements for the lifecycle of the product. Ensures the…
Added 1 hour ago
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Systems Engineer Senior-AWW (Above Water Warfare)
Lockheed Martin
Ottawa, ON
- Full-time
Provide support for definition and tracking of Technical Performance Metrics (TPMs)
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Principal ILS \ Sustainment Engineer
Lockheed Martin
Ottawa, ON
- Full-time
Responsible for sustainment program support to include integration, comprehensive logistics, sustainment plan creation and support requirements for the lifecycle of the product. Ensures the…

Searidge Technologies

Senior Full Stack Developer

Ottawa, ON, Canada

Full-time

Apply on jobs.deel.com About employer

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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