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Learning management systems
Custom LMS or LMS-tethered apps for K-12, higher-ed, and adult learning. Integrated with SIS, assessment, and the parent-facing experience parents actually use.
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Industry
We build LMS platforms, AI tutoring, SIS integrations, and cohort analytics for K-12, higher-ed, and adult learning teams. Work is scoped for FERPA, COPPA, GDPR-K, and daily school operations.
The landscape
Many EdTech projects fail for the same reasons. The product does not connect cleanly to SIS or LMS systems schools already run. AI tutoring is launched without learning-outcome validation. Minor and adult learner data are mixed in one model. Accessibility is pushed to the end. Parent workflows are treated as secondary. Successful delivery requires all of these constraints in scope from day one.
We treat FERPA, COPPA, and accessibility as core engineering requirements. We integrate with common SIS and LMS platforms such as PowerSchool, Infinite Campus, Canvas, Blackboard, and Schoology. AI tutoring is evaluated against measurable learning outcomes before rollout. Parent-facing surfaces are designed for real usage patterns. CITADEL leads regulatory alignment and CANVAS leads accessibility-first UX.
Where we ship
Specific applications we’ve built and operated for education & edtech buyers. Every example below is grounded in a real shipped engagement.
Custom LMS or LMS-tethered apps for K-12, higher-ed, and adult learning. Integrated with SIS, assessment, and the parent-facing experience parents actually use.
Adaptive tutoring grounded in pedagogical research, formative and summative assessment, plagiarism / AI-detection, and the eval discipline that validates against real learning outcomes.
SIS modernization or extension, with explicit data contracts to LMS, assessment, and reporting platforms. FERPA-aligned audit trails on every access.
Predictive analytics for retention, intervention, and success. Calibrated against demographic equity and explicit ethical guardrails.
Content authoring platforms, assessment item-banks, accessibility-first interactive content, and the integration with downstream LMS / assessment platforms.
Real-time captioning, alternative-format generation, voice navigation, and assistive AI, engineered to WCAG 2.2 AA and the assistive-technology testing real users actually use.
Quick read
In plain terms: we map the compliance frame, ship the core workflow, and operate the system with named owners and measurable targets.
How we engage
Each phase has a deliverable, an owner, and an acceptance criterion specific to education & edtech delivery.
Discovery includes FERPA scope, COPPA applicability, GDPR-K where international, accessibility frame, and the institutional integration surface (SIS, LMS, assessment, parent gateway). Architecture decisions land against this frame in writing.
AI features in education require eval against actual learning outcomes, not against engineering convenience metrics. We build outcome-aware eval datasets with subject-matter experts and run them in CI on every prompt or model change.
WCAG 2.2 AA conformance designed in, not audited at the end. Assistive-technology testing on every release gate. Captioning, alternative formats, and language accessibility integrated into the content pipeline.
Academic-calendar-aware operating cadence. Pre-term readiness reviews, mid-term performance triage, post-term retrospective. Most engagements continue under Managed Services through multiple academic cycles.
Practices in education & edtech
The capabilities below are scoped to the constraints education & edtech procurement actually enforces: compliance, audit, data residency, and vendor risk.
Generative AI, agents, computer vision, predictive analytics, and MLOps, engineered for production.
In Education & EdTech
Adaptive tutoring, assessment, accessibility AI, and outcomes prediction. With pedagogical eval and equity-aware design.
SaaS, enterprise applications, legacy modernization, integrations, and mobile.
In Education & EdTech
LMS, SIS extensions, content authoring, parent gateways, engineered against FERPA / COPPA and institutional integrations.
Research, design systems, enterprise product design.
In Education & EdTech
Learner-, parent-, and educator-facing UX design with WCAG 2.2 AA conformance and pedagogical research grounding.
Test automation, performance, accessibility, application security, secure SDLC.
In Education & EdTech
FERPA / COPPA evidence pipelines, accessibility audits, and the security posture institutional procurement actually evaluates.
Selected work
Common questions
FERPA is built into the architecture from day one. We log access on every PII-touching endpoint, apply role-aware redaction, and maintain audit-defensible handling of education records. We also prepare the procurement support documents needed for institutional security review. CITADEL co-pilots every K-12 and higher-ed engagement.
For sub-13 audiences, COPPA requirements are designed in. That includes verifiable parental consent, data minimization, and audit trails that support FTC enforcement expectations. We also design flows to avoid collecting data outside the approved consent scope.
Yes. Major SIS and LMS platforms are in our active portfolio. We support LTI 1.3, OneRoster, custom REST integrations, and Ed-Fi where applicable. Integration work is treated as primary scope with documented contracts.
We use eval datasets curated with subject-matter experts. Success metrics are tied to outcomes such as course completion, mastery, and retention. We add guardrails to prevent metric gaming. If a feature increases engagement without improving learning, we call it out directly.
Yes. We support GDPR Article 8 for children, the UK ICO Children's Code, and EU Digital Services Act applicability where relevant. We also design for required data residency constraints. Region-aware architecture is planned from day one.
Discovery: 3–5 weeks, $40K–$100K. LMS or SIS extension: 5–9 months, $300K–$1M. AI tutoring platform: 6–10 months, $400K–$1.2M. Multi-product education programs: $1M–$3M. Managed Services: $25K–$120K monthly retainer.
Markets
Cities where the named anchor employers and regulators in this industry shape engagement scope.
Serving United States
Prosigns is a senior-only AI development company, founded in 2018 and headquartered in Dallas, with regional operations in Doha and an engineering center in Lahore.
Talk to us
A senior engineer plus the relevant department lead joins the first call. No discovery gauntlet, no junior reps.