Instantly available specialists from Software Development Department

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In-house team in four offices
We offer instant access to 55 experienced people: engineers, QA, designers, and business analysts.
10+ years of experience, 100+ clients
Our focus is in Energy, Logistics, Utilities, Healthcare, and FinTech industries. We worked in 13 geographies. We all speak English.
Scrum, Kanban, and FDD approach
We've delivered more than 300.000 of hours of software engineering and design services. We know which methodologies will work best.

Specialists available within 1 day

Our Resource Manager, Tomasz, updates it instantly.
Senior FullStack PHP Engineer, 10 years of experience — €55 / hour
PHP, Javascript, TypeScript, Symfony (2-5), API, NestJS,GraphQL, MySQL, jQuery,Bootstrap, NestJS, React, Vue, Backbone, Git.


1. Creating software for clinics, hospitals, medical laboratories and pharmacies. Building an API for communication between systems.
2. Creating application for telemarketers and insurance agents.
3. Creating applications for the main leaders of school publishing. Creating an online journal and tests for students.
4. Programming in PHP with firebird database. Create application for warehouse and direct order service. API communication between web app and ERP
5. Design and development of biggest online flower delivery.
6. Architecture and development for the application for recruiters with options for customization of stages per client.

Senior QA Automation Engineer, 10 years of experience — €60 / hour
Summary: Strong Telecom, Embedded, and IT project experience.

- Handling all project management topics regarding UE vendors to achieve objectives concerning tests of 5G devices.
- Leading the test team and test process planning, coordinating and executing testing, ensuring all test documentation verified and available.
- Defect management, balance priority, criticality, resolution plan and possible workaround definition for known defects.
- Planning and conducting all testing activities (functional, regression, unit, integration, system and acceptance (as Integrator) tests, preparing documentation, plans
Python – automated tests C# - automated tests
Testing framework, technologies Selenium, RIDE, Appium, Py Test, Squish, ALM
ESxi, VMware, VirtualBox Azzure, Mindsphere
Senior Business Analyst, 10 years of experience — €66 / hour
Worked with UK, UAE, and European clients. Strong business development professional skilled in Scrum, Organizational Development, Software Product Development Lifecycle and Team Leadership. MT&DC Agile Requirements (PMI).


– managing product's backlog in cooperation with client's product owners
– designing system features
– constant collaboration with the Software Teams, Test Analysts, and Project Managers (SCRUM development framework, Kanban)
– developing & designing feature of an international ERP system
Senior Product Designer, 10 years of experience — €66 / hour
MSc in Photography, Art Director, Lead Designer, and UX Designer.


1. Responsible for the conceptualization and design of interactive projects from concept to completion.
2. Create responsive design (Desktop/ Tablet/ Mobile);
3. Focus on Interactive mockups and visual styling
4. Designed prototypes (sketch-paper prototypes, wireframes Lo-Fi, Hi-Fi prototypes, visual design mockups, annotations, testing, and validation of my design choices);
5. Solicit customer feedback about the current experience;
6. Brand Art Directing, User Interface, and Visual Design solutions.
7. Lead design team, producer, front-end developers on a style guide and screen UI build-out.

Adobe Suite, Sketch, InvisionStudio, Miro

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The team was exemplary throughout the development process, quickly learning the complex technologies and demonstrating their ability to grasp the project and how to make it successful. They communicated effectively at all times, while also offering proactive ideas and contributions.
Harrit A. Kingma
CEO of Expert Review Aggregator Platform, the Netherlands
What to do if you have a talent shortage?
Do not panic, DO OK is there to help you extend your team instantly with regular and senior specialists.
We are a co-founder of the biggest Polish Software Development Association.
Our company is 10 years on the market and listed on WSE.

Software teams helped deliver products which influence the lives of millions of people. We believe in long-term relationships and quality. Therefore, our people are our - we treat them well, upskill with GROW framework, and have the right structure in place to take care of clients and the team.
Download the draft of Statement of Work to reduce the effort and be ready to scale your software team in 1 day.
Our awards
We are proud to be distinguished by industry leaders.
Join our happy clients
Maria Schindler
Product Owner, EduTech solution for Tutors
In just 4 months they migrated old technology to a new Angular-based system.
DO OK's greatest strengths were their extreme professionalism and understanding of our social mission.
Mehis Pärn
Partner & CEO, Software Company from Estonia
It has been great pleasure working with DO OK and SODA partners. Our scope was to create an Android and iOS app development in joint project for a big food chain.
John MacPherson
CEO, FInTech Company from UK, Startup of the year
We have collaboration with on and off for a couple of years and their understanding of our domain has built up over time. Coupled with their flexibility and the skill of their developers, were are able to accelerate the development of our platform.
Olga Miciak
Project Manager, Innovative Translation Company from the Netherlands
DO OK is willing to undertake any challenge we might encounter in the project and provide full support.
Lauri Virkkunen
Chief Operation Officer, FinTech Startup from Finland
Thanks to discovery workshops I did not only understand better my company but also myself.

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Phone: +48 513 711 155

Poland: DO OK S.A, Skarbowców 23B 53-025 Wrocław
Estonia: DOOK Consulting OÜ, Lõõtsa 6, 11415 Tallinn

Working hours: 8:00-18:00
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