Quality profile
Missing values, formats and duplicate patterns assessed.
WebSoftLeader
WebSoftLeaderVladimir Nikolaev · specialist WebSoftLeader
Data cleaning with a reviewable record of changes
Prepare product or business data for its next use without losing the original meaning. We normalise agreed fields, identify duplicates and separate uncertain matches for review.
Start this briefStarting price$50/hourIndicative timelineAfter scope review
WebSoftLeaderVladimir Nikolaev · specialist WebSoftLeader
What we build
Cleaner data with traceable decisions
Field rules
Allowed normalisation and protected identifiers defined.
Review output
Changed, rejected and uncertain records separated.
Reconciliation
Counts and reference examples compared before handover.
Let’s agree what you actually needWe’ll shape the scope around your priorities.
RECENT WORK
Explore our workWork you can explore.
Actual project screenshots. Some client interfaces are in their original language.
Client sites and products
Silver Summit Build
Home services in the United States. Actual project screenshots. Some client interfaces are in their original language.
Client sites and products
MP CMS
Ecommerce platform. Actual project screenshots. Some client interfaces are in their original language.
Client sites and products
ARTEL
Commercial interior projects. Actual project screenshots. Some client interfaces are in their original language.
How the project moves forward
How the project moves forward
- 01
Brief and initial prototype
We define the scope and prepare the agreed first prototype or work plan before payment.
- 02
Approve and start
You approve the prototype and pay 30%. We begin the agreed implementation.
- 03
Review the working version
We show the main pages and functions or agreed milestone deliverables. After acceptance, you pay the next 30%.
- 04
Accept the completed project
We finish the agreed checks and hand over the project, materials and access. You pay the remaining 40% after acceptance.
SCOPE · BUDGET · TIMELINE
Starting price
Scope agreed before work begins. All prices in USD. Applicable taxes and third-party fees are confirmed in the proposal.
- Quality profile
- Field rules
- Review output
- Reconciliation
Starting price$50/hourAfter scope reviewScope agreed before work begins.
PAYMENT BY PROJECT MILESTONES
Approve a result. Pay for the next milestone.
We agree the scope and prepare the first prototype before the first payment. You can review the proposed structure and customer journey before deciding to proceed.
Your first prototype, before payment
The agreed initial prototype covers the key page or customer journey. For SEO, advertising and other projects without an interface, the first reviewable result is a proposed work plan. The number of screens and revisions is agreed in the brief.
- 0130%
After prototype approval
You approve the prototype or work plan and pay 30% of the agreed project price. We then begin implementation.
- 0230%
After the working version
We demonstrate the agreed main pages and functions, or the named project deliverables. Once you accept this milestone, the next 30% is due.
- 0340%
After project acceptance
We complete the agreed checks, deliver the project and hand over the agreed materials and access. The remaining 40% is paid after acceptance.
This schedule applies to projects with a fixed scope. Monthly work and small hourly tasks have separately agreed terms. Advertising spend, hosting, licences and third-party fees are listed separately in the proposal.
We deliver remotely. Briefing, reviews and handover take place online, with the meeting times and working language agreed in advance.
HOW WE WORK
Define what counts as the same record
Scope, selection criteria and practical delivery details.
Similar titles do not establish identical products. Dimensions, units, variants and source identifiers may change the meaning.
We agree matching evidence and preserve ambiguous cases instead of merging them silently.
Normalise only what you approve
Spacing, casing and separators can be standardised when they do not alter the field's meaning.
Original values and a change map can be retained. Missing information is not invented to make the dataset appear complete.
Review a sample before processing everything
A representative batch reveals exceptions and false matches before the rules are applied at scale.
Vladimir Nikolaev agrees acceptance examples with you. The final report separates confirmed changes, exclusions and records needing a human decision.
Related services and expertise
CEO and web development & SEO expert
Vladimir Nikolaev
CEO and web development & SEO expert. Web developer and SEO specialist since 2015. Vladimir Nikolaev reviews data rules, implementation choices and acceptance checks with you, so the technical work follows a defined business task.
Questions before we start
Questions before we start
Answered by Vladimir Nikolaev.
Can you merge duplicate products?
Yes, where agreed identifiers and attributes establish a reliable match.
Will original values be kept?
They can be retained with a change map if included in the scope.
Can missing values be filled?
Only from an approved source or rule, not by guessing.
Can we review uncertain matches?
Yes. They are separated so your team can decide before merging.
NEXT STEPS
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START WITH YOUR PROJECT
Send a sample with a few known duplicates
Include examples that look similar but differ. We will define safe transformation rules.