Senior Python Software Engineer - AI
3Pillar · Canada, KY
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Jul 21, 2026
Canada, KY
Jul 23, 2026
What this job asks for AI summary
A senior Python engineering role focused on modernizing a cloud-based platform, tackling technical debt, and owning architectural decisions end to end. Day-to-day work includes designing and building distributed systems, implementing AI and agentic workflows with large language models, managing containerized infrastructure, and ensuring code security. Suits an experienced engineer comfortable driving projects from technical design through production with limited oversight.
Senior level · Remote
“or” means any one of them counts — you don't need all of them.
We read this from the posting text with AI. Skim the description below before ruling yourself out.
How this req sits in the market our data
Roughly 4,850 people nationally plausibly meet what this posting asks for (software developers). range 2,050–8,700
Applicant volume Moderate — A normal amount of company. The rare requirements below are what will separate a shortlisted application from the rest.
Rare in this occupation — lead with these, and say what you built with them.
Most people in this occupation already list these. Still required — just not what gets you shortlisted.
What the occupation pays Median $138,970 (middle half $107,524–$175,762).
Estimated from BLS employment for this occupation and area, per-skill prevalence across our listing corpus, and published wage benchmarks — as of Jul 28, 2026. It is a model, not a headcount.
Why we read it this way (8)
The posting is remote-first and mentions teams across North America, Europe, Latin America, and Asia with no single primary city. The RRSP benefit (Canadian retirement savings plan) strongly suggests this is a Canadian-based or Canada-targeted role, so the US-based flag is set to false and currency defaulted to CAD, though no compensation figures were provided.
The title 'Python Software Engineer' carries no explicit seniority level word, so the title states no level; however, the body text explicitly calls for a 'pragmatic, senior-level engineer', which supports a Senior seniority assessment.
UV and Conda are listed as examples of Python package management tools under Minimum Qualifications; UV is used as the primary name with Conda as an alternative, reflecting that either satisfies the requirement.
UML, C4, and ArchiMate are listed together as interchangeable design notation options under Minimum Qualifications; UML is used as the primary name.
MCP and A2A are listed together as examples of Agentic frameworks under 'Additional Experience Desired' (preferred section).
GitHub Advanced Security, Snyk, and Checkmarx are listed as SCA platform examples under the preferred section.
Claude Code, Copilot, and Cursor are listed as examples of AI coding agents under the preferred section.
Agile, OOP, and SDLC appear under 'Additional Experience Desired' but are generic methodologies/concepts rather than named tools, so they are omitted per extraction rules.
Read the full posting
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