how we help
Three ways we improve Transact
From modernisation to integration and operational control, SEMTEXX works where functional context and engineering decisions need to meet.
Modernise
Move legacy Transact estates forward with controlled upgrades, TAFJ and Java API adoption, customisation review and migration work.
Connect
Design reliable connections between Transact and the systems around it: APIs, payments, channels, cards and critical services.
Optimise
Improve stability, performance and day-to-day control through focused diagnosis, remediation and operational engineering.
about SEMTEXX
Transact engineering across boundaries
SEMTEXX solves functional, technical and combined transact problems
A Transact issue may begin in product configuration, emerge through an interface and become visible in operations. We bring functional understanding and engineering depth together to find the real constraint.
Call us now
PL: +48 571 574 763
LV: +371 2 2001131
Transact experience
Engineering shaped by delivery
Focused work across Transact modernisation, integration, change programmes and day-to-day operations.
SEMTEXX has supported banks and fintechs through upgrades, integrations, migrations, local development and post-go-live stabilisation. The figures below reflect the delivery experience behind that work.
Start with the constraint
Clarify what is blocked before choosing a solution.
Work across boundaries
Connect functional behaviour, configuration, code, data, interfaces and operations.
Use the evidence
Test assumptions against the facts available.
Leave a clear next step
Make options, trade-offs and ownership visible.
history timeline
company milestones
Since 2011 when we started to serve our first client, we have proved that we deliver on our promises and we deliver solutions that work
A clearer focus on solving functional, technical and combined Transact problems through Modernise, Connect and Optimise.
01
Frame the problem
Confirm what is blocked, the impact, the evidence and the decision the work needs to support.
02
Challenge assumptions
Bring functional and technical perspectives together to test where the apparent problem differs from the underlying constraint.
03
Recommend the next step
Provide findings, options, trade-offs and a practical way forward.
recent posts
blog posts
Streamlining Global Payments: Exploring the Benefits of SWIFT CBPR+
