Senior engineering • integrations • long-term ownership

Engineering that keeps revenue-critical web systems fast, stable, and easy to change.

We help SMBs build and evolve production systems: performance work, complex checkout and promo logic, CRM/ERP integrations, admin tooling, and scalable catalogs — when off-the-shelf platforms become a constraint.

See capabilities

Services

Practical engineering work — built for businesses. If requirements are unclear, we start with a short audit and produce a concrete plan: scope, risks, milestones, and estimate.

Performance & reliability

Stability issues, slow pages, failing flows, SEO technical cleanup, production bottlenecks.

Core Web Vitals Caching DB indexes Observability

E-commerce engineering

Checkout logic, promotions, subscriptions, multi-currency/language, inventory sync.

Cart rules Payments Pricing Imports

Integrations (CRM/ERP/Logistics)

Two-way sync and automations with robust error handling and audit trails.

APIs Webhooks Queues Retries

Admin panels & internal tools

Dashboards, reporting, RBAC, workflows, back-office automation, data exports.

RBAC Audit logs Reporting Workflows

Platform refactors

Gradual modernization of legacy code: safe steps, improved boundaries, fewer fragile areas.

Incremental Testing strategy Risk control Documentation

Support & long-term ownership

Ongoing maintenance, monitoring, hardening, and feature delivery cadence.

SLA Monitoring Security Backups

Fast fixes & pricing ranges

Most tasks fit into fixed-scope ranges. If the scope is unclear, we start with quick discovery and turn it into a fixed quote.

Quick fix

$200–$500 — small bugs, UI issues, broken flows, minor improvements.

Bug fixes Small UI Forms Tracking

Feature / improvement

$500–$1,500 — filters, checkout fixes, speed work, SEO technical cleanup.

Filters Checkout Performance SEO tech

Complex work

$1,500+ — promotions logic, integrations, refactors, reliability work.

Integrations Promo rules Refactors Ops

Fixed scope. No surprises.

If we discover extra improvements during implementation, we list them separately — you decide what to add. The approved scope stays fixed.

Fixed-scope tasks Staging first Rollback-ready Clear ownership

How we work

Clarity first, then clean implementation and predictable delivery. No vague promises and no “big bang” rewrites.

1

Discovery (fast)

Goals, constraints, success criteria, access needs. If required — a short paid audit.

2

Plan & estimate

Scope, milestones, integration map, risks, and a realistic schedule.

3

Iterative delivery

Small safe increments with reviews. You see progress continuously, not at the end.

4

Release & operate

Rollout plan, monitoring, logging, and rollback paths when needed.

Typical deliverables

Production-focused outputs — described honestly, without fake case studies, logos, or inflated numbers.

What we commonly ship

Promotions & pricing engine Coupons, cart rules, gift cards, tiered discounts, exclusions, conflict resolution.
SEO-driven catalogs Filter pages, clean URLs, meta templates, indexing controls, sitemaps.
Reliable integrations Payment/shipping/CRM/ERP sync with retries, idempotency, and audit logs.
Admin tools that reduce manual work Roles, moderation workflows, reporting, bulk operations, imports/exports.

Engineering priorities

Maintainability and operational safety: clear boundaries, predictable data models, repeatable deployments, and measurable performance improvements (caching, DB tuning, async jobs).

Backend Database Caching Queues CI/CD Monitoring
Read FAQ

References & work samples

Some client work can’t be published publicly. We can share relevant examples privately after a short intro.

What we share (privately)

Before/after screenshots UI fixes, flow improvements, performance wins.
Technical diffs & implementation notes Safe changes, edge cases handled, rollback approach.
Relevant references Available on request, depending on scope and NDA constraints.

If you need extra protection

We can run the project through Upwork escrow. For larger tasks we can split the work into milestones.

Upwork escrow Milestones Fixed scope Clear handover
Contact

FAQ

Clear answers upfront: scope, estimate, communication, and how we reduce risk on legacy systems.

Do you take small tasks or only large projects?

Both. For well-defined tasks we can start with a targeted fix. For unclear scope we begin with a short audit to produce a concrete plan and estimate.

Do you have case studies or references?

Yes — we can share relevant examples privately (before/after screenshots, diffs, or implementation notes) after a quick intro. Some client work can’t be published publicly due to NDA/security constraints.

Can the price increase after you start?

No. We work with a fixed scope. If we discover additional improvements, we list them separately — you decide what to add next.

How do payments work?

We can invoice directly, or run the task via Upwork escrow if you prefer extra protection. Upwork adds platform fees.

Why don’t you list fixed prices on the website?

Scopes vary a lot. Most tasks still fit typical ranges (e.g., $200–$500 quick fixes, $500–$1,500 improvements). We confirm the final price after a quick discovery.

How do you estimate if everything is “messy”?

We do a quick technical discovery: identify constraints, risky areas, and define “done”. Then we propose milestones with a conservative risk buffer.

What do you need from us to start?

Problem description, expected outcome, access to staging (if possible), stack details, and any constraints (deadlines, integrations, compliance). Screenshots/logs help a lot.

How do you avoid breaking production?

Incremental changes, reviews, logging/metrics first, safer release plan, and rollback strategy where needed. We prefer controlled refactors over rewrites.

Can you work with legacy code and partial documentation?

Yes. We prioritize clarity: create minimal docs, map critical flows, and reduce “unknowns” before implementing high-impact changes.

How does communication work?

One main channel, short weekly status updates, and milestone demos. For urgent issues we agree on response windows (SLA-style) in advance.

Can you sign an NDA?

Yes. If you have a standard NDA, send it. If not, we can provide a simple template.

Do you provide ongoing support after delivery?

Yes. We can run a maintenance cadence: monitoring, security updates, backlog delivery, and continuous improvement with predictable monthly planning.

Contact

Use the contact form (popup) to send details and attachments. If you prefer email, write directly.

Send your requirements

Describe the problem, attach screenshots/specs, and leave contacts. We’ll reply with clarifying questions or a concrete next step.

Email: hello@web-art.pro

What helps us reply faster

URL + context Expected outcome Constraints Screenshots/logs

If files are large, share a link inside the message.