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MLOps development

The operations layer that keeps machine learning useful in production – deployment, monitoring, drift detection, retraining and a model registry, built for a regulated environment.

Proven in production

Results from work we have shipped

An AI-driven solution that optimises medical sales representative routes and improves field efficiency, using deep learning over visit patterns to predict the best routes.

6 weeks
to delivery
AI-optimised
representative routes
CRM-integrated
real-time guidance
From the case files: A major pharmaceutical distributor - Optimising medical sales representative routes with AIWalk through our case studies
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What MLOps covers?

Model deployment

Getting a model out of a notebook and into production behind a stable, versioned interface your systems can rely on.

Monitoring and alerting

Tracking accuracy, latency and data quality against the model's own targets, with alerts before a problem reaches a customer.

Drift detection

Catching the quiet failure – when the data shifts and a once-accurate model is wrong without anyone noticing.

Retraining pipelines

Automated, reproducible retraining on a cadence your team controls, with validation before anything ships.

Model registry and versioning

Every model, dataset and metric versioned, so a decision made months ago can be reproduced and explained.

Feature stores and pipelines

The data plumbing that feeds training and inference the same features, reliably, so results do not drift between the two.

CI/CD for models

Tests, gates and approvals so a model change ships with the same discipline as a code change.

How we work

How we deliver MLOps?

The same delivery discipline on every engagement - from the first map to a handover your team runs.

01
Maturity assessment

We look at how your models are built and run today and find the gaps that carry the most risk.

02
Pipeline and registry

We build the training, deployment and registry pipeline so every run is reproducible and auditable.

03
Monitoring and retraining

We add drift detection, monitoring and a retraining cadence your team can run without us.

04
Handover and runbook

Deployed in your cloud with a runbook, so operating the model is a documented routine, not tribal knowledge.

In practice

What shapes the work

Most models degrade quietly

A model that is accurate at launch is often wrong six months later, and nothing alerts you. The world moves, the data shifts, and the predictions drift out of true while every dashboard still shows green. In a scoring or risk model, that quiet drift is a real cost.

So MLOps treats monitoring, drift detection and retraining as part of the deliverable, not an afterthought. The modelling side of this lives on ML development; this page is about keeping what you built alive in production.

Frequently asked questions
What is MLOps, and why does it matter in a regulated setting?

Machine learning operations: deploying, monitoring, versioning and retraining models so they stay accurate and auditable in production instead of degrading quietly after launch. In a bank it is also the evidence layer, because reconstructing why a model decided something months ago depends on the data, the model and the code having been versioned together at the time. Building that after the fact is close to impossible, which is why we treat it as part of the model rather than a follow-on project.

Do you set up MLOps from scratch, or improve what we already run?

Both, starting from a short maturity assessment that names your specific gaps instead of scoring you against a generic model. From there we either build the pipeline, registry and monitoring, or close the gaps in what you have, inside your own cloud and your own tooling. The assessment is deliberately small, so it is worth having whether or not the rest of the work goes ahead.

How do you handle model drift?

Drift detection compares live inputs and predictions against the model's baseline and alerts before the quality reaches a customer, with thresholds set against your tolerance rather than a vendor default. The retraining cadence stays under your team's control, with validation and an approval gate before anything replaces a live model. What a regulated operation gets from this is a dated record of when behaviour changed and what was done about it.

What about model governance and audit?

Every model, dataset and metric is versioned, each prediction is logged with the version that made it, and training runs stay reproducible, so a past decision can be reconstructed and defended. That lines up with what a European supervisor already expects of the surrounding estate: DORA, Regulation (EU) 2022/2554, has applied since January 2025, and Article 8 requires a financial entity to identify and document its ICT-supported business functions and the dependencies between them. A model sitting in a decision path is one of those dependencies, and where it is a hosted third-party service it is also an entry in the Article 28(3) register of information.

How do we tell whether a partner is ready for MLOps at production scale?

Ask what they would put in place in the first month and listen for the unglamorous parts: a model registry, versioned datasets, reproducible training runs, a promotion gate, drift alerting and a rollback path. Ask whose cloud it runs in, who holds the credentials, and what your team would have to do to retrain without them. A partner who answers with their own platform product is selling you a second dependency, and under DORA a hosted platform in a decision path is a third-party arrangement you will have to register and be able to exit.

Which tools do you use?

Whichever ones fit the environment you already run. MLOps is a discipline rather than a single product, so we build the deployment, registry, monitoring and pipelines into your existing stack instead of introducing a platform your team has to adopt and your compliance function has to assess. That keeps the exit cost near zero, which is the point of doing it this way.

Who runs the models after handover?

Your team. We deploy into your cloud and hand over a runbook, so operating, monitoring and retraining a model is a documented routine you own. If we stopped work the week after handover, the models would keep running and your engineers would know how to change them.

Trusted by our clientsWhat teams say about working with us

This was a very task-heavy project, mostly exploration and R&D-driven. However, by the end of WislaCode, we were left with a detailed roadmap consisting of clear milestones - able to be converted into tangible KPIs - and some neat ideas of what actionable are next. Integrating...

Yurii Lozinskyi
Head of Applied AI Lab, Verysell Group

We collaborated with WislaCode on a product strategy development project and gave the highest marks for this contractor. The WislaCode team delivered on time and with outstanding quality.

Mikhail Krasnov
Executive Chairman, Verysell Group

We collaborated with WislaCode on a route-to-market optimisation project. Working with WislaCode was effective, transparent and predictable, which is especially critical for AI and ML projects. We provided them with six months of anonymised data, and within just three weeks...

Julia Dvornikova
Co-Founder, Taal Healthtech
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Models in production, quietly drifting?

Bring the models you already run. We will assess how they are deployed and monitored, and scope the MLOps to keep them accurate and auditable.