Black Jaguar About the web creator

The person behind the page

Hello, I’m
Jennifer.

I’m the web creator behind Black Jaguar—a curious builder with a background in business intelligence, technical reporting, and cybersecurity.

Read my story

Jennifer Capili · Warsaw, Poland

A work in progress

Building with
purpose and curiosity.

My work sits at the intersection of people, systems, data, and the questions that help them work better.

I started my career in customer service, where I learned the value of listening carefully, communicating clearly, and making sure people feel supported. That experience remains part of how I work today—and customer service is also a skill I offer through practical support, process improvement, and thoughtful systems.

Before creating Black Jaguar, I spent years turning complex operational and financial data into clear reports, dashboards, and decisions for global organizations. Today, I’m continuing that path through cybersecurity study, technical research, and hands-on learning.

Outside my professional career, I’m a badminton fanatic, currently playing around Warsaw, Poland. If I’m not diagnosing systems, I’m diagnosing my game—looking for the next adjustment, the next lesson, and the next small improvement. I believe in constant improvement, both on and off the court.

This page is a starting point. I’ll be adding more about my work, interests, projects, and the ideas shaping Black Jaguar.

What I bring

A practical mix
of skills.

A foundation in analysis and communication, with a growing focus on secure systems and thoughtful digital experiences.

01

Cybersecurity

Developing knowledge across security architecture, networks, audit thinking, and IT/OT security.

02

Data & systems

Using SQL, reporting, analytics, and structured problem-solving to make information useful.

03

Clear communication

Translating complicated ideas into documentation, training, and experiences people can understand.

04

Customer service

Bringing empathy, clear communication, and practical problem-solving to the customer experience and the systems behind it.

Tools behind Black Jaguar

The toolkit I use
to make it work.

Building Black Jaguar has given me hands-on practice with tools that support websites, automation, secure access, AI-assisted work, communications, cloud services, and data systems.

01

Build & automate

Node.js · PowerShell · ChatGPT Codex · GitHub

02

Secure & connect

Bitwarden · KeePass · Cloudflare · OpenRouter · Resend

03

Cloud & data

Supabase · Google Cloud · PostgreSQL

A little more about me

How I tend
to work.

These five themes come from a CliftonStrengths assessment completed in January 2020.

AnalyticalLooks for the reasons and evidence behind a situation.
DeliberativeThinks carefully, anticipates risk, and makes considered decisions.
StrategicRecognizes patterns and finds practical routes forward.
CommandSteps forward, takes responsibility, and makes decisions.
RelatorValues trust, close working relationships, and genuine connection.

More to come

This is only
the beginning.

I’ll keep shaping this space as Black Jaguar grows.

Jenn in Poland Return to Black Jaguar