Software products that stay in production and keep improving.
We focus on practical architecture, fast iteration, and measurable outcomes with products that run for years, not launch cycles.
Product engineering for serious fintech and analytics products.
Where your ideas evolve into products.
Smirmatec builds and operates long-running software products. Our portfolio includes TradesViz, EZStockScreener, and MapsOfMind.
Benzinga Global FinTech Finalist x3
250K+ total users
Fintech + analytics focus
Multi-product engineering team
Small team, direct execution.
We use proven tools, clean code, and short feedback loops. We ship, measure, and refine based on real user behavior.
Engineering philosophy
We pick tools by what survives production, not what trends on Twitter.
01
Boring tech where it counts
Django and PostgreSQL run TradesViz. We chose them because they do not fail at 2 AM. Mature tools with deep ecosystems beat shiny alternatives that need babysitting.
02
Vanilla JS over framework churn
Our dashboards load fast because we did not ship a massive framework to render a table. When a library is deprecated, the product keeps running.
03
Optimization over rewrites
A profiler beats a rewrite every time. We squeeze performance from what exists before reaching for something new.
04
Ship, measure, iterate
Real user data and weekly releases shape our roadmap. We watch behavior and ship improvements continuously.
05
AI where it earns its place
We add AI features only when they improve the workflow and output quality. Every model in production has to prove value.
Three eras of product building
Most teams have one era of experience. We have all three.
Discipline
Building products where every feature was manually engineered, every recommendation hand tuned, and every interaction designed without an LLM to lean on.
This taught discipline.
Judgment
Integrating AI into existing products and knowing what to keep classical and what to upgrade. Not every workflow benefits from a neural network.
This taught judgment.
Fluency
Building with AI from day one because we earned the judgment to know where it belongs. Not bolted on, deeply integrated where it creates measurable value.
This taught fluency.
Products
What we operate today
TradesViz is the main focus, with EZStockScreener and MapsOfMind as active products.
TradesViz
Trading journal and analytics platform with broker imports, AI-assisted analysis, and performance tooling.
Benzinga Global FinTech Finalist x3
90M+ trades analyzed
200+ broker integrations
600+ analytics metrics
Visit TradesViz
EZStockScreener
Flexible stock screener with technical and fundamental filters and strategy testing workflows.
1,000+ screeners built
70+ technical indicators
150+ fundamental metrics
Visit EZStockScreener
MapsOfMind
Mind mapping product for capturing, structuring, and sharing connected ideas and references.
25,000+ mind maps created
1,000+ shared publicly online
Visit MapsOfMind
Recognition
Independent proof
"TradesViz was my answer to the complexities I faced as a trader, aiming to fill a gap in the market."Pavitrakumar, Founder, Benzinga interview Read the Benzinga interview
TradesViz reviews
See public user feedback on the official reviews page.
www.tradesviz.com/reviewsPreferred by 10000s of traders across the world for the depth and utility of the platform.
Benzinga Global FinTech Awards Finalist
2023
Benzinga Global FinTech Awards Finalist
2024
Benzinga Global FinTech Awards Finalist
2025