Sr Python Developer (with AI)

This is with a global IT services firm for a leading investment/wealth management services firm. Client Location is downtown Toronto Ontario, close to TTC and GO service. Hybrid - In Office 4 days per week. Contract - 6 months, possible renewal Target rate range: $70-82hr B2B Project Description

We are seeking a skilled and passionate Senior Developer with hands-on contractor to support delivery within the Total Fund Management Portfolio Management Technology team. This role is suited for an experienced, self-directed software engineer who can operate with a high degree of autonomy, take ownership of outcomes, solve ambiguous problems, and deliver working solutions with minimal day-to-day oversight. This is not a role for someone who requires detailed task breakdowns or constant direction. Once objectives and constraints are transparent, you are expected to independently drive work to completion, proactively manage risks, communicate progress and trade-offs effectively, and manage stakeholder expectations. Responsibilities

Own timelines and deliverables, proactively managing scope, dependencies, and execution risks Independently frame, design, and deliver software solutions by engaging stakeholders, clarifying ambiguous requirements, and challenging assumptions Build backend services and RESTful APIs aligned to those designs Develop cloud-native applications (AWS preferred)



Implement workflow automation and data pipelines where needed Contribute across the full software development lifecycle, including CI/CD Ensure solutions are production-ready, including testing, documentation, and handover Act as a reliable execution partner, proactively communicating progress, trade-offs, risks, and changes in expectations Mandatory / Must Have Skills

Strong hands-on experience with Python- 6+ years Prior consulting, advisory, or client-facing delivery experience Proven ownership and independent delivery without close supervision Strong problem-solving skills, including the ability to frame and solve problems in ambiguous situations Strong communication and stakeholder management skills, including proactive expectation management Demonstrated adoption of AI-assisted engineering tools and practices as part of day-to-day software delivery Strong Python experience in enterprise environments Experience building RESTful services / APIs Experience integrating modern AI, specifically experience implementing and integrating Large Language Models (LLMs) into enterprise systems and applications. Strong cloud experience (AWS preferred) Experience with CI/CD pipelines Strong unit and integration testing practices Nice-to-Have Skills

Capital Markets domain knowledge Trading / Portfolio Management experience is preferred. Workflow automation experience CI/CD tooling (e.g., GitHub Actions) Workflow orchestration experience Terraform (infrastructure as code)

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📌 Sr Python Developer (with AI) (Winnipeg)
🏢 Carlos Goncalves
📍 Winnipeg