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Principal Architect to design and implement enterprise-level solutions, ensuring they align with our long-term goals and objectives

Job Type: Contract

Positions to fill: 1

Start Date: May 04, 2026

Job End Date: Apr 30, 2027

Pay Rate: Hourly: Negotiable

Job ID:

S.i. Systems client is looking for a Principal Architect to design and implement enterprise-level solutions, ensuring they align with our long-term goals and objectives.

This role operates at the enterprise level and has the same level of influence as many Director positions, shaping technology direction across the Enterprise. The Principal Architect works directly with executive leadership to define architecture strategy and guide major transformation initiatives. It’s a rare opportunity to drive enterprise impact without the administrative overhead of a traditional executive level role.

The position is a 12-month contract. BC or ON candidates, hybrid model but must be on-site for events and business demands when needed.

Must Haves

- 10+ years of software development experience as a solutions and enterprise architect, ideally within financial services or banking environments.
- Experience in cloud architecture – preferably Azure .
- Have in-depth knowledge in integration patterns and expertise in developing RESTful APIs with a positive understanding of microservices architecture .
- Experience with modern core banking, commercial banking, digital banking systems and awareness of fintech landscape.
- Excellent knowledge of enterprise architecture frameworks (e.g., TOGAF, Zachman) and methodologies.
- Extensive knowledge of software architecture, application development and technical processes with considerable in-depth knowledge in one or more technical disciplines e.g. Artificial Intelligence, Machine learning, cloud computing, etc.
- Proficiency in evaluating and recommending emerging technologies and best practices.




- Familiarity with software development methodologies, such as Agile or Scrum .

Responsibilities

- Providing sound solutions and architecture for key business initiatives.
- Defining, building and maintaining architecture standards, patterns, and best practices.
- Understanding business drivers and business capabilities (future and current state) and determining corresponding enterprise system design and change requirements to drive the organization's targeted business outcomes.
- Guiding and influencing product owners, solution/data/security/infrastructure architects, designers, and developers in implementing sound architecture choices (Buy vs. Build, or Real-time vs. Batch).
- Providing guidance to Enterprise architecture in establishing standards and evaluating products and contributing to enterprise architecture initiatives.
- Designing and leading the implementation of solutions across all business applications or technologies based on enterprise business strategy, business capabilities and business requirements.
- Managing and developing the enterprise architecture for a broad scope of projects, working closely with solutions and application architects that manage and design architecture for a single project or initiative.
- Providing consulting support to architects within projects to ensure the project is aligned with the proposed solution and overall enterprise architecture.
- Monitoring the current-state solution portfolio to identify deficiencies through aging of the technologies used by the application, or misalignment with business requirements.
- Understanding technology trends and practical application of existing, new, and emerging technologies (ex. AI, automation) to enable new and evolving business and operating models.
- Analyzing the technology industry, competitors, and market trends, and determining their potential impact on the enterprise.

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Apply on Kit Job: kitjob.ca/job/2g8rlq

📌 Principal Architect to design and implement enterprise-level solutions, ensuring they align wit[...] (London)
🏢 S.i. Systems
📍 London