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Perimattic

Perimattic

Review
โ˜…7.6/10
๐Ÿ‡บ๐Ÿ‡ธ San Francisco, United StatesยทReviewed Mar 2026

Perimattic delivers custom software development and digital product services from San Francisco.

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Best For
Businesses needing custom software development, Technology companies
Industries
Technology
Perimattic

Clients

AndersenUncommon SchoolsCambridge University PressThinkSysChicago Architecture CenterCovalent Metrology

About Perimattic

Perimattic is a San Francisco, United States-based agency specializing in custom software development and web development. Their portfolio spans work across Technology.

Who Perimattic Is Best For

Perimattic is a good fit for companies seeking a proven custom software development partner in the San Francisco area. Their background in technology gives them relevant context for industry-specific requirements. Best for clients who want an experienced team without the overhead of a larger agency.

Why Choose Perimattic

Transparent project communication
Clear project scoping and milestone tracking
Experienced across multiple tech stacks
Responsive to client feedback mid-project

Things to Consider

Limited public reviews make pre-sale vetting harder
Minimum project size and pricing not publicly disclosed
Less publicly available case study detail than top-tier agencies
Not specialized enough for highly regulated or niche industry builds

Perimattic Services

Custom Software DevelopmentWeb Development

Selected Work

AI-Powered Career Preparation and Smart Hiring Platform

AI-Powered Career Preparation and Smart Hiring Platform

Built a full career readiness ecosystem with AI mock interviews, ATS-compatible resume builder, role-based assessments, and smart job matching for candidates, employers, and experts.

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AI Document Processing and Knowledge System for a Consulting Firm

AI Document Processing and Knowledge System for a Consulting Firm

Built an AI-powered knowledge system with RAG pipelines and SharePoint integration that cut information retrieval time by 65% and document preparation by 50%.

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Legacy Systems Re-Platformed onto AWS Microservices for Rezcomm

Legacy Systems Re-Platformed onto AWS Microservices for Rezcomm

Rezcomm

Transitioned Rezcomm customer engagement systems from a legacy server estate to AWS microservices architecture, maintained and evolved since 2018.

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