Custom Software Development for UK Businesses

Bespoke systems that keep digital VAT records properly and hand over cleanly.

Serving the United Kingdom

EasyWork Solutions builds bespoke business software for UK companies from Surat, India. The requirement that most often shapes a UK build is Making Tax Digital: if your system touches VAT at all, it inherits obligations about how records are kept and how data moves that are easy to satisfy by design and painful to retrofit.

In short

Custom software development for UK businesses means building bespoke systems around requirements packaged products do not fit. The distinctive UK constraints are Making Tax Digital, which requires digitally linked VAT records rather than manual re-keying, integration with UK payroll and Companies House, and data protection obligations that reach the data model.

At a glance

Time difference
India is 4.5 hours ahead in winter, 5.5 in summer — around four hours of daily overlap
Making Tax Digital
VAT records kept digitally with digital links between systems — no copy-paste steps in the chain
Practical consequence
Any manual re-keying between your system and your accounting package is a design flaw, not a workaround
UK integrations
Accounting platforms, payroll, Companies House lookup and postcode address services
Data protection
Retention, erasure and access designed into the model, because retrofitting erasure is genuinely difficult
Contracting
Fixed scope with milestone payments, invoiced in GBP or USD with no UK VAT charged
Handover
Source code, database, documentation and credentials on final payment, with no ongoing licence

Making Tax Digital changes how systems must connect

Making Tax Digital requires VAT-registered businesses to keep records digitally and to submit returns using compatible software. The part that affects custom development is the digital link requirement: where data moves between systems in the VAT chain, that movement must be digital rather than someone copying figures from one screen into another.

In practice this rules out a very common architecture, where a bespoke operational system produces a summary that somebody types into the accounting package each month. That manual step breaks the chain, and it is precisely the kind of thing that gets built when the requirement was not considered during design.

Designing for it is straightforward. The operational system either integrates directly with your accounting platform through its API, or exports in a format the accounting system imports without transcription. Both are routine work when planned. Retrofitting means changing how records are structured and how the two systems relate, which is considerably more.

Integrate with the accounting platform, do not replace it

Almost every UK SME runs accounts on an established platform, the accountant is fluent in it, and the VAT submission workflow is built around it. Vendors proposing to absorb that into a bespoke system are offering a great deal of risk in exchange for consolidating something that was not causing the problem.

The sensible boundary is clear: the accounting platform owns the ledger, VAT and statutory submission. The bespoke system owns operations — quotes, jobs, stock, scheduling, purchasing, whatever is specific to your business — and the two exchange the data that genuinely needs to cross.

Defining that boundary precisely is among the more valuable parts of discovery, because vagueness there produces the worst outcome: two systems both partly owning the same figures and disagreeing by month end. That disagreement then becomes somebody's recurring monthly job, which is exactly the cost the project was supposed to remove.

Data protection reaches the data model, not the privacy notice

UK data protection obligations affect bespoke systems in ways that are architectural rather than documentary. How long records are kept and whether that is enforced or merely stated. Whether an individual can genuinely be erased on request. Whether you can produce everything you hold about a person. Who can see what, and whether that is controlled or conventional.

Erasure is the requirement that exposes weak architecture, and it is worth being concrete about why. Deleting a person is straightforward when the system was designed with a boundary around personal data. It is very difficult when that data has been copied into application logs, an analytics export, a reporting database, an email integration and a spreadsheet someone downloaded — because the work is no longer deleting a record, it is finding every copy.

So we decide where personal data is allowed to travel before building, and implement retention as enforced rules rather than as a paragraph in a policy. We build to what your DPO or solicitor determines is required, and we do not describe software as compliant, because compliance describes your organisation and its processes rather than a codebase.

Replacing systems nobody can maintain

A common UK engagement is inheriting a system built years ago by a developer or a small firm that has since moved on — no documentation, no tests, an unsupported framework version, and nobody willing to change anything in case it breaks.

The instinct, and frequently the incumbent's quote, is to rebuild from scratch. Sometimes that is right. Frequently it is not, and a careful audit finds that most of the system is sound while the pain is concentrated in two areas. Rebuilding everything then means paying for a year of reproducing functionality you already had.

We start with a paid audit — a few days reading the code, the schema and the deployment setup — and return a written assessment of what is salvageable, what must be replaced, and what each route costs. That document is useful to you whether or not you engage us for the work, and several UK clients have used one to hold their existing supplier to account instead.

Specification discipline, and why four hours of overlap helps

On any offshore engagement the cost driver is ambiguity rather than technical difficulty. A requirement that admits two readings costs minutes to resolve in a shared room and considerably more across a time gap.

The UK gap is the most forgiving we work across. Four hours of daily overlap means an ambiguous requirement raised in your morning is resolved the same morning, so the written-specification discipline that offshore work requires acts as a support rather than as the only line of defence.

We still work the specification hard — scope with acceptance criteria per milestone, a data model agreed before build because it is the most expensive thing to change later, and designs signed off before the corresponding screens. But the overlap means a missed detail costs a conversation rather than a day, which is why UK projects tend to run closer to estimate than our US ones.

What drives the cost

We do not publish a price list, because a number given before understanding the work is a guess someone pays for later. These are the factors that actually move the figure in this market.

  • Whether VAT records are in scope

    Digital links to your accounting platform are routine when designed in. Retrofitting them means changing record structure and system relationships, which is substantially more work.

  • Number and quality of integrations

    Accounting, payroll, Companies House and address services each carry their own authentication, rate limits and failure behaviour. Integration count predicts timeline better than feature count.

  • Personal data footprint

    A system holding minimal personal data is simpler than one where retention, erasure and access control must be enforced across many record types and reporting copies.

  • Condition of the system being replaced

    A coherent existing data model can be extended economically. One with business rules duplicated across interface, database and scheduled scripts cannot, and the audit establishes which you have.

  • Documentation depth at handover

    A running system with deployment instructions is one level. Schema rationale, API documentation and decision records is another, and it is what prevents the next supplier quoting a rebuild.

Work we have actually shipped

Export CRM

Our enterprise CRM and ERP covering buyer management, order tracking, production planning, documentation and financial reporting, maintained over multiple years.

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SmartInvento

Cloud inventory SaaS with real-time stock, multi-warehouse support, barcode generation and role-based access, built and operated by us as a product.

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EasyWork HRMS

End-to-end HR platform covering attendance, payroll, leave administration and employee records with analytics and role-based access.

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How the project runs

  1. Establish the VAT and reporting chain

    We map how data must reach your accounting platform and design digital links from the start, so no step in the chain depends on someone re-keying figures.

  2. Draw the system boundary explicitly

    What the bespoke system owns and what stays in accounting or payroll is written down, because vagueness there produces two systems that disagree by month end.

  3. Design the personal data boundary

    Where personal data is allowed to travel, how long it is kept and how erasure will work are settled with your DPO before the model is built.

  4. Audit before replacing anything

    Where an existing system is involved, a paid audit establishes what is salvageable and what each route costs, in writing, before a direction is chosen.

  5. Agree scope with acceptance criteria

    Fixed scope with per-milestone acceptance criteria, and a data model signed off before build, since changing it later is the most expensive kind of change.

  6. Hand over so anyone could continue

    Source, database, schema rationale and decision records transfer on final payment — the test being whether a competent team could take over without contacting us.

Questions worth asking any vendor

These apply to us as much as to anyone else bidding for your work.

  • Ask how data reaches your accounting platform. If the answer involves anyone typing figures from one system into another, the digital link requirement has not been considered.
  • Ask what the supplier proposes to leave alone. One offering to replace your accounting platform is adding risk that buys you nothing operationally.
  • Ask how an erasure request would be executed end to end, including logs, reporting copies and integrations. The answer reveals whether the data model was designed for it.
  • If replacing an existing system, pay for an audit before accepting a rebuild quote. Rebuilds are the comfortable scope to price, not necessarily the right one.
  • Ask what documentation is contractually included and what "included" means specifically. Undefined documentation does not get written.

What you get on every project

  • A written scope with fixed milestones before any development starts — no open-ended hourly billing.
  • A staging URL you can check at any time, so progress is visible rather than reported.
  • One named point of contact, not a ticket queue.
  • Invoicing in GBP, under Easywork Solutions Private Limited.
  • Full source code, design files and hosting credentials transferred to you on final payment.

Common questions

What does Making Tax Digital mean for bespoke software?

It requires VAT records to be kept digitally with digital links where data moves between systems in the VAT chain. Practically, that rules out the common pattern where your operational system produces a summary that someone types into the accounting package each month. Designing an API integration or a direct import from the start is routine; retrofitting it is not.

Will this replace our accounting software?

It should not. Your accounting platform owns the ledger, VAT and statutory submission, and your accountant knows it. The bespoke system owns operations — quotes, jobs, stock, scheduling, purchasing — and the two exchange what genuinely needs to cross. Replacing working accounting software adds substantial risk for no operational gain.

How does data protection affect the design?

It reaches the data model rather than the privacy notice. Retention has to be enforced rather than stated, access controlled rather than conventional, and erasure genuinely possible. Erasure is what exposes weak architecture, because once personal data has been copied into logs, reporting databases and integrations, deleting a person becomes a search rather than a delete.

Can you take over a system built by a supplier who has gone?

Often. We start with a paid audit — a few days reading the code, schema and deployment setup — and return a written assessment of what is salvageable, what must be replaced and what each route costs. That document is useful to you even if you then engage someone else, and some UK clients have used one to hold their existing supplier to account.

Should we rebuild or extend what we have?

Frequently extend, though rebuild quotes are more common because a rewrite is a clean scope a supplier can price confidently. An audit usually finds most of the system is sound and the pain is concentrated in two areas. Rebuilding everything means paying for a year of reproducing functionality you already had.

How do you keep an offshore project on estimate?

By attacking ambiguity. Scope with per-milestone acceptance criteria, a data model agreed before build, and designs signed off before the matching screens. The UK time gap helps considerably — four hours of daily overlap means a missed detail costs a conversation rather than a day, which is why UK projects run closer to estimate than our US work.

What do we receive at the end?

Source code, the database, schema rationale, API documentation and decision records, plus all infrastructure credentials, transferred on final payment with no ongoing licence. The standard we hold ourselves to is whether another competent team could deploy and extend it without calling us.

How people search for this in the UK

A meaningful share of search in this market happens in a language other than English. These are the terms people actually use — we work with your translator for customer-facing copy rather than relying on machine translation.

British English

  • bespoke software development
  • business management system
  • stock control software
  • invoicing and VAT software
  • customer database system
  • workflow automation
  • legacy system modernisation
  • systems integration
  • Making Tax Digital software
  • payroll integration
  • Companies House lookup
  • reporting and analytics
  • staff rota system
  • purchase order system
  • quotation software
  • document management

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