Custom CRM Developer for Field Sales
I provide custom CRM development for field sales teams that need lead stages, follow-ups, field visits, staff permissions and reporting. My relevant work includes TMConnect and HRMS/CRM. I work from Noida, India, with 4+ years of development experience. Send your requirements by email or WhatsApp so I can assess the scope, dependencies and delivery milestones.
What does your crm systems service include?
I scope lead stages, follow-ups, field visits, staff permissions and reporting around your business workflow. The proposal lists the included features, integrations, testing and handover deliverables.
4+ years of development experience · 28+ clients served · 20+ projects delivered. Freelance project contracts for clients in India and worldwide.
Freelance project delivery, with scope and milestones agreed in writing.
- Leads are scattered across WhatsApp, Excel sheets and notebooks, and follow-ups get missed.
- Per-user pricing on Salesforce, Zoho or HubSpot is growing faster than your team.
- Field agents and telecallers need a simple mobile app, not a complex desktop tool.
CRM Systems, built for real business use.
Lead & pipeline management
Capture leads from forms, ads and calls; move them through custom stages.
Telecaller & field-agent apps
Mobile apps with call logging, visit check-ins and daily targets.
Role-based access
Admin, manager and agent roles with row-level data security.
Follow-up reminders
Automated push, email and WhatsApp reminders so no lead goes cold.
Reports & dashboards
Conversion funnels, team performance and revenue forecasts in real time.
Integrations
Connect website forms, Meta/Google lead ads, payment gateways and email.
How I scope your crm systems project
I recommend configuring an existing CRM when its standard workflow meets your needs. A custom system becomes worth discussing when field visits, permissions or disconnected records block daily work. I ask for sample exports and a written definition of each sales stage. Hosting, support and any third-party licences remain separate cost items.
What determines price and delivery
I quote the agreed scope after reviewing the users, essential features, integrations and existing code or data. The written proposal separates development from recurring services and lists milestones, acceptance checks and handover terms. I do not publish an unconfirmed starting price or promise a launch date before that review.
Compare your first-release scope
| Scope option | What we define | Quote depends on |
|---|---|---|
| Configure existing CRM | Standard sales stages and existing integrations | Available plans, limitations and configuration effort |
| Custom CRM first release | One sales workflow and role-based access | Lead sources, assignment and reporting rules |
| Field sales companion | Mobile visits, offline capture and office sync | Device permissions, conflicts and source CRM APIs |
Proof, not promises.
A clear process, from written brief to launch.
- 01
Written project brief
Send your workflow by email or WhatsApp. I clarify scope, dependencies and acceptance checks in writing; no call required.
- 02
Plan & Design
User flows, database schema and clickable UI screens, approved by you before any code is written.
- 03
Build in Sprints
Reviewable releases on a staging link. Written updates and review deadlines are agreed in the proposal.
- 04
Launch
Play Store / App Store submission, domain, hosting, SSL and analytics, handled end to end.
- 05
Support & Scale
Support, warranty, monitoring and future releases are scoped explicitly in the contract.
Pick the model that fits.
Fixed-Scope Project
Clear scope, milestones and a fixed quote. Best for MVPs, websites and well-defined apps.
Monthly Retainer
Ongoing feature work, maintenance, and performance fixes with a reserved block of hours each month.
Freelance Development Retainer
A freelance project contract for a reserved block of development work, with agreed scope, review hours and deliverables.
CRM Systems: common questions
What does your crm systems service include?
I scope lead stages, follow-ups, field visits, staff permissions and reporting around your business workflow. The proposal lists the included features, integrations, testing and handover deliverables.
How much does crm systems cost?
The price depends on the agreed scope; I have not published a universal starting price. Send the users, required features, integrations and existing assets for a written estimate that separates development and recurring costs.
How long will the first release take?
I estimate delivery after reviewing the workflow and dependencies. The milestone plan identifies required approvals, integration access and what you can test at each stage.
Can we work entirely by email and WhatsApp?
Yes, I handle freelance project enquiries and written project updates through email and WhatsApp. Send a project brief; no call booking is required.
What relevant work can I review?
My relevant portfolio includes TMConnect and HRMS/CRM. Review the case studies and ask about my role and the scope closest to your project; portfolio totals are not results guaranteed for your business.
What will I own when the project is delivered?
Source-code ownership, repository access, deployment instructions and support terms are agreed in the written contract. External services, existing licences and third-party intellectual property need their own terms.
Can you improve an existing product?
Yes, I can assess a defined improvement to an existing product. Share the current stack, repository access arrangements and the problem to reproduce before I quote the work.
Plan your freelance project
- Freelance Software Development Cost: What Goes Into an App, Website or SaaS Quote?
Freelance Software Cost Guide: compare scope, dependencies and delivery checks. Send Gagan your project brief by email or WhatsApp.
- Planning a Website, App, SaaS or CRM Project: What to Send Your Developer
Custom Software Project Brief: compare scope, dependencies and delivery checks. Send Gagan your project brief by email or WhatsApp.
Email & WhatsApp enquiries
Send your crm systems requirements.
Share your workflow, essential features and launch needs. I review the scope in writing; no calls required.