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Case studies

Real projects, measurable results

Automation, custom software, team extension and new products: what our clients asked for, what we built and what changed.

Case 01 AI & Process Automation

ISO Policy Assistant

Challenge
Navigating complex ISO 27001 and GDPR policies across fragmented documents was slow, while generic LLMs risked hallucinating sensitive compliance rules.
Solution
Built a Python RAG assistant with document-aware semantic chunking, exact paragraph citations, and strict confidence guardrails.
Impact
Delivered instant, fully verifiable answers for employee policy and incident inquiries with zero hallucinations, cutting internal compliance overhead.
  • Python
  • RAG
  • Gemini
More about AI & Process Automation
ISO Policy Assistant LangChain & Gemini RAG 25 policies indexed Policy catalog What are our rules for passwords and MFA? You Based on your policy documents, these rules apply: Complex passwords: required wherever supported PasswordPolicy v1.3 · p.1 Minimum 10 characters: upper, lower, digit, symbol PasswordPolicy v1.3 · p.1 Password manager: stored in the approved vault PasswordPolicy v1.3 · p.2 MFA everywhere: on every system that supports it PasswordPolicy v1.3 · p.1 High confidence · 4 sources Ask about ISO policies, access control, backups…
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Screenshots of the delivered product. Client data is blurred or removed.

Case 02 AI & Process Automation

GDPR Request Automation: Profile Deletion and Export

Challenge
The support team of a cloud platform and software development company handled GDPR requests to delete or export user profiles by hand: slow, repetitive work with a strict legal deadline.
Solution
A Python workflow takes each request, finds the user’s data, deletes it or prepares the export, and records every step. A forward deployed engineer and a QA engineer built and tested it in 4 weeks.
Result
Deletion and export requests are handled automatically: less time per request, and support keeps up with the monthly volume without extra people.
  • Python
  • GDPR
  • Workflow automation
More about AI & Process Automation
GDPR REQUESTS Delete my profile Deletion Send me a copy of my data Export Legal deadline 1 month Handled today No request waits in an inbox AUTOMATED WORKFLOW · PYTHON Request received User verified Data located Deleted / exported Logged ACTIVITY LOG 09:14 Request #2841 received: delete profile 09:14 User verified, data located 09:15 Profile data deleted, confirmation sent

Case 03 AI & Process Automation

Business Metrics Dashboard: 4 Systems, One View

Challenge
The management of a cloud platform and software development company tracked its numbers in four separate systems: PeopleForce for HR, TrackStar for recruitment, a custom finance system and YouTrack for the IT help desk.
Solution
Python integrations pull data from all four systems into one Power BI dashboard with the company’s key business metrics. A forward deployed engineer and a QA engineer built and tested it in 4 weeks.
Result
HR, hiring, finance and IT support metrics in one place, so management no longer collects and merges reports by hand.
  • Python
  • Power BI
  • PeopleForce
  • TrackStar
  • YouTrack
More about AI & Process Automation
SOURCES PeopleForce HR TrackStar Recruitment Finance Custom system YouTrack IT help desk Python Business metrics Power BI Headcount 248 Open positions 12 Revenue vs plan 104% Tickets in SLA 96% Revenue by month

Case 04 Custom Software & Digitization

Banking Data Exchange via FIX

Challenge
Build a secure, real-time data exchange platform for banks using the industry-standard FIX protocol.
Solution
Developed a Python server application with QuickFIX, multi-version FIX support and robust security, including encryption and authentication.
Impact
Enabled seamless, low-latency trading data exchange and simplified bank integration, powering the startup’s successful market launch.
  • Python
  • FIX
  • PostgreSQL
More about Custom Software & Digitization
Under NDA Dashboard Rates Transactions Analytics Settings FIX 4.4 · connected Recent transactions All currencies ▾ Last 30 days ▾ Export TRANSACTION IDDATE & TIMEPAIRAMOUNTRATESTATUSINSTITUTION FX-2024-001547 Dec 18, 14:23 USD → EUR $2,500,000 1.0845 Completed FX-2024-001546 Dec 18, 11:15 GBP → USD £1,200,000 1.2638 Processing FX-2024-001545 Dec 18, 09:42 EUR → JPY €800,000 162.45 Completed FX-2024-001544 Dec 17, 16:28 USD → CHF $3,000,000 0.8915 Failed FX-2024-001543 Dec 17, 14:55 JPY → USD ¥500,000,000 0.00668 Completed Showing 1–5 of 247 transactions 1 2 3 … 25
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Case 05 Custom Software & Digitization

Custom SaaS Compliance Platform

Request
The client needed a fast, budget-friendly system for ISO 9001, ISO 27001, GDPR and HIPAA compliance, avoiding overpriced, overcomplicated market tools.
Solution
Developed within 3–6 months using FlutterFlow with custom Flutter (Dart) modules: process management, document control, risk and supplier tracking, compliance monitoring and more.
Result
A fully customized compliance management solution, tailored to the client’s business processes, without the expense of costly enterprise software licenses.
  • FlutterFlow
  • Dart
  • Supabase
More about Custom Software & Digitization
Under NDA Dashboard Employees Policies 3 Controls Evidence Reports Audit trail JD Admin Compliance team ISO/IEC 27001:2022 Search policies, controls… 5 Reports & Analytics Generate compliance reports and track progress Generate report Compliance score 100% Controls implemented 1/1 Active policies 3 Evidence items 0 Controls by category A.7 1/1 100% implemented 1 0 0 Policy status Draft 3 Available reports Compliance summary Generate PDF Controls assessment Generate PDF Policy register Generate PDF
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Case 06 Managed Team Extension

Billing System Integration: a 3-Person Team in 3 Weeks

Challenge
A US client needed its platform integrated with a billing system within a fixed time frame. Its own team was busy with the core product, and permanent hires for an 8–10 month project made no sense.
Solution
Two developers (C#, Angular) and a QA automation engineer joined the client’s team 3 weeks after approval. The QA engineer set up automated testing from scratch.
Result
The integration was delivered on schedule with automated tests in place, and the team rolled off at the end of the project with no long-term commitment.
  • C#
  • Angular
  • Test automation
More about Managed Team Extension
TEAM JOINED IN 3 WEEKS 8–10 month project DV Developer C# / .NET DA Developer Angular QA QA Automation Tests from scratch BILLING INTEGRATION Client app Angular Integration service C# API Billing system Invoices · payments CI PIPELINE All checks passed Build Unit tests Automated E2E tests Deploy

Case 07 Managed Team Extension

SaaS QA Automation: 1,500 Tests in 1 Year

Mission
Build test automation from scratch and automate 1,500 manual cases in 12 months with a team of five engineers.
Approach
Developed a C# + Selenium framework with the Page Object Model, integrated into CI/CD for nightly and pre-release runs.
Result
Achieved 80% coverage, cutting regression testing from days to hours and dramatically boosting release speed and reliability.
  • C#
  • .NET
  • WebDriver
  • MS SQL
  • TeamCity
More about Managed Team Extension
Test report · nightly regression run TeamCity CI C# · Selenium · Page Objects Test coverage 80% automated Automated 1,500 Manual edge cases Built from scratch in 12 months · team of 5 Full regression run days → hours days Q1 Q2 Q3 hours Q4 Suites Passed Failed Broken Skipped Checkout User accounts Billing Reports
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Case 08 Prototypes & MVPs

Interactive LED Painting App

Challenge
There were no convenient solutions on the market for controlling custom smart canvas lamps and LED lighting from a smartphone.
Solution
Built a cross-platform React Native app with Bluetooth connection, color selection, brightness control and multiple lighting modes.
Impact
Smooth animations and stable real-time hardware communication transformed static art into interactive smart objects.
  • React Native
  • IoT
  • Bluetooth
More about Prototypes & MVPs
Fluid Motion Kitchen · Wall 1 Active Brightness 65% Color palette RGB 139, 92, 246 HEX #8B5CF6 HSB 258°, 63% Home Scenes Schedule Settings
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Case 09 Prototypes & MVPs

Ukrainity: Map of Ukrainian Businesses Abroad

Challenge
Ukrainians abroad struggle to find services from their own community, and Ukrainian businesses abroad had no shared place to be found and to support each other.
Solution
Built a cross-platform app with Flutter, Supabase and the Google Maps API: a live map with search, categories and nearby places, favourites, and business profiles managed by their owners, in Ukrainian and English.
Impact
One codebase live on the web, Android and iOS, connecting Ukrainian businesses abroad with the community that is looking for them.
  • Flutter
  • Supabase
  • Google Maps API
More about Prototypes & MVPs Live at ukrainity.space
3 5 Search Ukrainian businesses… Search in this area Nearby 9 found All categories ▾ Ukrainian bakery Food & drinks 1.2 km Beauty studio Beauty 3.4 km
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