We had a gnarly multi-tenant payments stack and zero appetite for another ‘rewrite in six months.’ Aristos owned the architecture, hit the dates, and our uptime story finally matched our pitch deck.
James Okonkwo
Founder · Fintech startup
All services
Infrastructure partnership
EdTech & Learning Platforms
Learning management systems, cohort progress, assessments, and SSO for institutions—accessible, auditable, and built for scale-out semesters.
The vision
Education products compete on clarity, accessibility, and trust. An LMS that cannot prove who completed what—or that buckles during exam week—erodes accreditation and revenue alike.
The challenge
Teams bolt video hosting onto brittle progress tables, then discover GDPR/FERPA-style obligations, offline learners, and proctoring gaps only after procurement pushes back.
How Aristos delivers
Aristos builds LMS cores with explicit enrollment graphs, rubric-backed assessments, and audit trails instructors can defend. SSO/SAML for institutions, granular roles, and export pipelines for accreditors ship as first-class features—not spreadsheets.
The Aristos standard
Engineering checklist we hold ourselves to—not a generic SLA slide.
- WCAG-oriented player and assessment surfaces with keyboard-complete flows
- Attempt logs, late-submission rules, and plagiarism hooks modeled as domain events
- Bulk roster sync from SIS or HRIS with idempotent upserts and conflict surfacing
- Content versioning so curriculum updates never orphan in-progress cohorts
Our toolkit
Elite tools we deploy by default for this practice area.
- Next.js / Remix · PostgreSQL + RLS · Video (Mux, Cloudflare Stream, or self-hosted)
- Open edX–class patterns where applicable · SCORM ingestion pipelines when legacy content matters
Engineering depth
- Timed assessments with autosave, reconnect recovery, and server-side clock authority
- Cohort analytics with anonymized exports for institutional research offices
- Feature flags for syllabus experiments without risking grading integrity
Technical mockup
Instructor gradebook
Placeholder mockup: rubric matrix, late-policy exceptions, and LMS audit export in one glass surface.
