AeroLeads people directory · profile

Marko J. Email & Phone Number

Experienced Web and Mobile Developer at Self Employed
Location: Warsaw, Mazowieckie, Poland 5 work roles 1 school
LinkedIn matched
✓ Verified Jun 2026 3 data sources Profile completeness 86%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Experienced Web and Mobile Developer
Location
Warsaw, Mazowieckie, Poland
Company size

Who is Marko J.? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Marko J. is listed as Experienced Web and Mobile Developer at Self Employed, a company with 209837 employees, based in Warsaw, Mazowieckie, Poland. AeroLeads shows a matched LinkedIn profile for Marko J..

Marko J. previously worked as Senior Software Developer at Self Employed and Technical Lead at Everdrin. Marko J. holds Bachelor'S Degree, Computer Science from Wroclaw University Of Science And Technology.

Company email context

Email format at Self Employed

This section adds company-level context without repeating Marko J.'s masked contact details.

Self Employed

Review company-level records connected to Marko J. before choosing the right outreach path.

Profile bio

About Marko J.

I am a software engineer and generalist, who is passionate about finding creative solutions to hard problems. As an engineer, I am a detail-oriented and fast-learning forward thinker with a proven track record of self-guided learning and development. As an individual, I value integrity, I am adaptable and I possess excellent communication skills—thriving when working independently or as a part of a team.Outside of work, my hobbies include mountain biking, photography, making/inventing and design. I am curious to no end and frequently find myself researching fascinating or obscure topics while also staying up-to-date on the latest tech, news and trends.

Current workplace

Marko J.'s current company

Company context helps verify the profile and gives searchers a useful next step.

Self Employed
Self Employed
Experienced Web and Mobile Developer
satellite beach, florida, united states
Employees
209837
AeroLeads page
5 roles

Marko J. work experience

A career timeline built from the work history available for this profile.

Senior Software Developer

Current

- Worked on 3 MVPs while working with young startups and individual clients- Built a fully-integrated one-to-one live video co-shopping platform for customers and associates usingReact, Next.js, TypeScript, Twilio, and graphql- Implemented work studio platform and OKR dashboard using React, TypeScript, AWS (lambda, API gateway, rest API, S3, Amplify).

Dec 2022 - Present

Technical Lead

- Developed a number of React SPAs and interactive features for a high-traffic media website.- Utilized Node.js to implement meta tag rewrites and server-side rendering.- Implemented detailed pixel-perfect responsive designs with clean, modular Sass/CSS.- Created the first mobile application within the whole company, using React Native, which was really.

Jan 2020 - Dec 2022

Senior Full Stack Developer

- Build an internal analysis and report generating user interface with JavaScript MVC structure via React and Redux.- Designed and created the company website with React parallax effect via middleman framework and Skrollr library.- Developed an analysis feature and provided various results visualized via React D3 and React HighCharts libraries.- Designed.

Oct 2018 - Jan 2020

Full Stack Developer

- Developed HTML prototypes and UI deliverables, such as wireframes, flowcharts, screen mock-ups, and interface design specifications.- Responsible to manipulate HTML5, CSS3 in JQuery as well as making the pages dynamic using AJAX,JSON and XML.- Developed/Design the application using XAMPP Windows, Apache, MySQL PHP 5.3 architecture and Yii Framework..

Sep 2015 - Oct 2018

Software Engineer

- Developed Coordinate Measurement Machine (CMM) integration and automation software for clients using a variety of programming languages and tools.- Assisted in the assembly and development of robotic manufacturing cells, including a human machine interface.- Instrumental in the creation of Intelligent Manufacturing & Inspection (IMI) software using PHP.

Aug 2013 - Sep 2015
1 education record

Marko J. education

FAQ

Frequently asked questions about Marko J.

Quick answers generated from the profile data available on this page.

What company does Marko J. work for?

Marko J. works for Self Employed.

What is Marko J.'s role at Self Employed?

Marko J. is listed as Experienced Web and Mobile Developer at Self Employed.

Where is Marko J. based?

Marko J. is based in Warsaw, Mazowieckie, Poland while working with Self Employed.

What companies has Marko J. worked for?

Marko J. has worked for Self Employed, Everdrin, Nortal, and Virtuslab.

How can I contact Marko J.?

You can use AeroLeads to view verified contact signals for Marko J. at Self Employed, including work email, phone, and LinkedIn data when available.

What schools did Marko J. attend?

Marko J. holds Bachelor'S Degree, Computer Science from Wroclaw University Of Science And Technology.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Marko J. you were looking for.

View similar profiles