TTNY Performance
Portfolio

Internal software projects delivered for B2B companies

Representative selection. Client names are confidential — we describe the industry, the business problem and the measurable outcome.

Industrial manufacturing

Internal production planning system

Problem
Weekly planning was done across multiple Excel files, with conflicts between shifts and no real-time visibility.
Solution
Internal app with visual planning, live sync between shifts and integration with the existing ERP for orders.
−42%
reduction in weekly planning time
ReactNode.jsPostgreSQLSAP integration
Logistics & Distribution

B2B order processing automation

Problem
Orders received by email were manually entered into three separate systems, with frequent errors and 24h delays.
Solution
Automated workflow for parsing, validating and routing orders between CRM, ERP and WMS, with human escalation only for exceptions.
3.5h → 8 min
average processing time per order
Node.jsTemporalPostgreSQLREST APIs
Financial services

NIS2 compliance and infrastructure hardening

Problem
Company classified as an important entity under NIS2, without formal policies and without centralized logging.
Solution
Full audit, SIEM implementation, mandatory MFA, incident response policies and training for operational teams.
100%
NIS2 controls covered in 4 months
SIEMIAMTerraformLinux hardening

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