Full-Time Principal Software Architect
Wiser Solutions is hiring a remote Full-Time Principal Software Architect. The career level for this job opening is Expert and is accepting Toronto, Canada based applicants remotely. Read complete job description before applying.
Wiser Solutions
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As Principal Software Architect, you will serve as a senior technology leader connecting strategic vision with hands-on execution. Ideal for architects guiding large-scale platform evolution, mentoring technical teams, and solving complex engineering problems.
Architectural Leadership & Strategy
- Partner with the Chief Architect to align vision and shape long-term technology strategy.
- Review designs, epics, and proposals to ensure scalability, reliability, and maintainability.
- Lead and facilitate design reviews, guiding teams on microservices, DDD, hexagonal architecture, and event-driven design.
- Drive technical transformation through hands-on prototyping, emerging tech adoption, and architectural modernization.
Cloud & Platform Excellence
- Design and deliver cloud-native, Kubernetes-based solutions with deep AWS expertise.
- Monitor and optimize cloud expenditure using FinOps practices.
- Lead initiatives for platform reliability, performance, and infrastructure cost management.
- Support multi-cloud strategies and evaluate new cloud services where appropriate.
Cross-functional Collaboration
- Partner with product, engineering, and leadership to balance technical excellence with business priorities.
- Communicate architectural decisions clearly to both technical and non-technical audiences.
- Mentor engineers and foster strong architectural thinking across teams.
- Present architecture vision and progress to stakeholders with clarity and influence.
Hands-on Technical Delivery
- Design and implement key platform components when needed.
- Create proofs-of-concept for evaluating and integrating new technologies.
- Stay proficient in multiple programming languages (TypeScript, Node.js, Python preferred; Go a strong bonus).
- Contribute to on-call rotations for critical production systems.
Experience & Leadership
- 10+ years of progressive experience in software architecture, including several at a senior/principal level.
- Demonstrated ability to influence and shape architectural direction at organizational scale.
- Proven track record leading technical transformation initiatives.
- Strong leadership and mentoring skills with the ability to inspire without direct authority.
Technical Expertise – Cloud & Infrastructure
- Deep expertise in AWS and Kubernetes – essential for success in this role.
- Experience with multiple cloud vendors and multi-cloud approaches.
- Strong DevOps/CI-CD background, with hands-on experience in Terraform.
- Familiarity with cloud cost optimization frameworks and FinOps practices.
Technical Expertise – Architecture & Development
- Expertise in modern architectural patterns: microservices, hexagonal, DDD, bounded contexts, and event-driven approaches represented.
- Familiarity with enterprise architectural frameworks (e.g., TOGAF, Zachman) and practical application.
- Strong programming background (TypeScript, Node.js, or Python preferred; Go a strong bonus).
- Experience building high-scale distributed systems and services.
- Experience expressing system designs with C4 Modeling.
- Knowledge of relational, NoSQL, and search databases (PostgreSQL, MySQL, MongoDB, Elasticsearch) and messaging systems (RabbitMQ, Kafka, NATS).
- Proficiency in continuous delivery, deployment pipelines, and automated testing practices.
Essential Soft Skills
- Exceptional communicator – able to simplify complexity for different audiences.
- Trusted mentor and role model with a “lead by example” approach.
- Adaptable and resilient in fast-changing, ambiguous environments.
- Collaborative, detail-oriented, and passionate about continuous learning.
Preferred Qualifications
- Experience with React and full-stack development.
- Background in retail, e-commerce, or consumer insights platforms.
- Experience with Event Storming, Modeling with event sourcing patterns.
- Exposure to ML/AI platform integration.
- Track record of successful technology vendor evaluations and integrations.
- Experience with agentic software delivery practices.