Workflow discovery and a written feature boundary
Included when agreed in the written project scope.
Senior WordPress Developer in Kolkata. Open to full-time roles, selected freelance projects, and licensed software.
HomeUK Custom software development
Freelance Custom Software Developer for UK businesses
Need Custom software development for a business in the UK? I work remotely from Kolkata, India, with clear scope, planned milestones and direct communication.
- Workflow discovery and a written feature boundary
- Role-based tools, forms, dashboards or reporting
- Data models and connections to existing systems
- Milestone-based implementation, testing and handover
Freelance Custom software development
Custom software development for UK businesses
Custom software is useful when a business workflow does not fit an off-the-shelf product. The first step is to map users, data, permissions and exceptions so the smallest maintainable solution can be scoped.
- Direct communication with the developer
- Scope and milestones agreed in writing
- Remote delivery from Kolkata, India
Project scope
What a Custom software development project can include
Describe the current workflow, who uses it, what data it handles, what must integrate and what a successful first release should let users do.
Role-based tools, forms, dashboards or reporting
Included when agreed in the written project scope.
Data models and connections to existing systems
Included when agreed in the written project scope.
Milestone-based implementation, testing and handover
Included when agreed in the written project scope.
I am Sk Sirajul Ali, a freelance developer based in Kolkata, India. I take selected remote projects for UK businesses. I do not claim a local office in the UK. My international project experience includes UK work. The portfolio links show selected projects; I do not imply that every listed project is UK-based.
Custom software development for UK businesses
Custom software is useful when a business workflow does not fit an off-the-shelf product. The first step is to map users, data, permissions and exceptions so the smallest maintainable solution can be scoped.
Choosing a custom software developer for a UK project
When shortlisting a developer for custom software in the UK, look for a clear first-release scope, defined user roles and testable acceptance criteria. The proposal should fit your workflow rather than promise an unverified outcome.
What this project can include
- Workflow discovery and a written feature boundary
- Role-based tools, forms, dashboards or reporting
- Data models and connections to existing systems
- Milestone-based implementation, testing and handover
Working remotely with a developer in India
UK working hours shift against India when the UK changes between standard time and daylight saving. We agree a practical call window and use written updates between calls. We agree the project scope, response expectations, payment terms and handover in writing before work begins. Any local payment, shipping, language, privacy or compliance requirements must be specified by your team; I implement agreed technical requirements and do not provide legal or tax advice.
Milestones and handover
A useful first release has explicit users, permissions, workflows and acceptance examples. I separate required launch behavior from later ideas, then document assumptions and dependencies before estimating the build. The final handover lists completed work, any agreed follow-up items and the access or documentation your team needs to operate it.
What to include in your brief
Describe the current workflow, who uses it, what data it handles, what must integrate and what a successful first release should let users do. Share your Custom software development goals, current platform or systems, target users, required integrations, preferred time zone and target date. You receive a scope and quote before development starts, and we review progress against agreed milestones.
For the wider market context, see my remote web development services for the UK. For the broader service overview, see Custom software development services. Selected delivered work is in the portfolio.
Selected portfolio
View My Work Examples of delivered work
These are selected public portfolio references, not claims that each project served UK or used this exact service.
How the project works
From first brief to handover
Clear next steps, review points and project expectations.
Share the brief
Tell me about your goal, current platform, audience and target date.
Agree the scope
Review the deliverables, assumptions, milestones and quote in writing.
Build and review
Check progress against the agreed requirements and review points.
Handover
Receive the completed work and the access notes or documentation agreed for the project.
Frequently asked questions
Questions about this service
Are you based in the UK?
No. I am based in Kolkata, India and work remotely. I do not claim a local office in the UK.
Have you completed projects for UK businesses?
My international project experience includes UK work. The portfolio links show selected projects; I do not imply that every listed project is UK-based.
What can Custom software development include?
Custom software development begins with requirements and a bounded first release; the stack and features are agreed after reviewing the workflow.
How do you plan calls and project terms?
UK working hours shift against India when the UK changes between standard time and daylight saving. We agree a practical call window and use written updates between calls. The written quote confirms scope, milestones, payment terms and communication before work begins.
Project enquiry · UK
Tell me about your project
Share a short message or a project brief. I will review the details and reply about scope and next steps.
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