About Sparkler Soft
An experienced team led by senior specialists. Founded in 2018, relocated to Poland in 2020, and now based in Warsaw — building mobile apps, web platforms and cloud solutions.
Sparkler Soft was founded in 2018 by two brothers. In 2020, the team relocated to Poland. Today, we are based in Warsaw and work with clients across more than 10 countries.
We are an experienced team led by senior specialists. Our work spans native iOS and Android applications, web platforms, machine learning, cloud infrastructure and technical consulting.
Over eight years, we have worked on more than 30 projects for more than 20 clients. Our public portfolio presents a selection of this work, including product development and prototypes.
We also deliver white-label projects covered by non-disclosure agreements. These engagements form part of our experience, while client identities and confidential implementation details remain private.
Our Team
Founded by two brothers and supported by an experienced team led by senior specialists.
Co-founder & CEO
Sergey works closely with clients and the engineering team to take digital products from idea to launch. His focus is on understanding business goals, finding practical technical solutions and keeping communication clear throughout delivery. Clients value his hands-on involvement, responsiveness and commitment to product quality.
Sergey on LinkedIn →Co-founder & COO
Heorhi brings 10 years of experience as an executive director to operations and project management. He values clear processes, structured planning and attention to detail, helping the team keep work organised and responsibilities clear. Outside work, he enjoys cycling.
How We Work
Every project starts with a technical discovery phase — mapping architecture, constraints, and success metrics before a single screen is designed.
An experienced team led by senior specialists brings technical guidance and practical delivery experience to each project.
We prefer two-week sprints and adapt the cadence to your project. Video reports, test results and shared task trackers keep progress visible.
We provide an initial estimate within 48 hours of receiving your brief, explain assumptions and agree on scope before work starts. Changes are discussed openly.
Location
Sparkler Soft sp. z o.o.
ul. Konduktorska 18/7
00-775 Warszawa, Poland
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