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Software · AI · Marketing · Staffing

Software, CRM & Tech Talent for Growing Businesses

We build websites, CRM systems, custom apps and AI automations, run digital marketing that brings in leads, and supply skilled developers to businesses and staffing firms in India and worldwide.

Prefer email? support@zerothindex.co

AI automation app illustration: a laptop showing a workflow where an AI agent reads a new WhatsApp enquiry, scores the lead, updates the CRM, books a call and sends a personalised reply, and a phone showing an AI assistant chatting with a customer app.flowpilot.ai FlowPilot AI Workflows AI agents Integrations Runs Analytics Settings Hours saved 86 hrs this month New lead follow-up Live Runs automatically when a new enquiry arrives Test run Ask AI to edit Runs today 312 Success rate 99.2% Avg. reply time 12 sec Leads qualified 48 Hot lead Every lead TRIGGER New WhatsApp enquiry from website or ads AI AGENT Read & score the lead Website · Hot 92% IF Score ≥ 80 CRM Create deal & assign Owner: Sales team AI AGENT Write a personal reply Tone: friendly CALENDAR Book a discovery call Thu, 11:00 am WHATSAPP Send reply to customer Delivered in 12 sec Run #312 completed in 14 sec · 7 steps · 0 errors · just now 9:41 AI Assistant Online · replies instantly Hi, do you build websites for clinics? Yes! We build clinic websites with online booking and WhatsApp reminders. 🙂 Want a free quote? I can book a call with our team. Book a call See examples Book a call 👍 Done! Your call is booked for Thu, 11:00 am. Added to calendar Type a message…
  • Remote-ready for global clients
  • Direct access to your developers
  • Clear quotes before we start
  • 30 days free support after launch

Businesses we've worked with

  • Tasty
  • Vrish
  • Anstek
  • Mavens
  • GTS Catering
  • VDrive IT Solutions
For staffing & recruitment firms

Technology and talent for recruiters

We help staffing companies place faster with better tools, and fill tech roles with skilled developers.

Talk to us about your firm

Career sites & job portals

Branded job boards where candidates search and apply from any device.

ATS & CRM in one place

Client and candidate pipelines together, so no placement slips through.

Recruiting automation

Reminders, status updates and reports that save your recruiters hours each week.

Contract & permanent IT talent

Developers, testers and engineers for your clients' open roles.

Still running your business on spreadsheets and chat threads?

A CRM built around your process keeps every lead, client, follow-up and payment in one place, with reports you can trust.

Ways to work with us

Pick the model that fits

Start small or scale up. You can switch models as your needs change.

Fixed-scope project

A clear scope, timeline and price. Best for websites, CRMs and new apps.

Dedicated developer

A developer who works only on your product and reports to you.

Contract staffing

Skilled IT professionals for your team or your clients, on contract or permanent roles.

Not sure yet? Start with a small paid pilot

Begin with one short, fixed-price milestone. You see how we work and judge the result before committing to more.

Discuss a pilot
How we work

Four clear steps

No jargon and no surprises. You always know what's happening.

  1. 1

    Discovery call

    A free call over video, phone or WhatsApp to understand your goals.

  2. 2

    Plan

    A written scope, a fixed quote and a timeline before any work starts.

  3. 3

    Build

    Regular demos and progress updates, so you see the product take shape.

  4. 4

    Support

    30 days of free support after launch, then optional maintenance.

Our work

Solutions we build

Examples of the software we design for businesses like yours.

Job portal and ATS for a staffing firm: open jobs, candidate pipeline and applications
Staffing & recruitment

Staffing job portal & ATS

Job board, candidate pipeline and client view for a recruitment firm.

Want one like this?
Business CRM dashboard: sales, follow-ups, customers and dues
Retail & services

Business CRM dashboard

Sales, follow-ups and pending payments in one simple dashboard.

Want one like this?
Clinic booking app: weekly calendar, reminders and invoice
Healthcare & clinics

Booking & billing app

Appointments, reminders and invoices for clinics and service businesses.

Want one like this?
Why Zerothindex

A partner that's easy to work with

Direct communication

You talk to the people building your product, not a sales desk.

Modern stack

Current, well-supported tools, so your software is fast and easy to maintain.

Mobile-first design

Built for phones first, because that's where your users are.

Remote-ready

Based in India and working with clients over video, email and WhatsApp.

Technologies we work with

  • React
  • Next.js
  • TypeScript
  • Node.js
  • Python
  • Django
  • FastAPI
  • PostgreSQL
  • MongoDB
  • Flutter
  • React Native
  • AWS
  • Azure
  • Docker
  • Kubernetes
  • OpenAI & LLM APIs
  • Tailwind CSS
Live online classes

Learn in-demand tech skills by building real projects

Live online training for students, freshers and working professionals. Every course is built around real projects, with feedback from working developers and placement support when you're ready to apply.

  • Mode: live online classes
  • Next batch: message us for the next start date
  • Placement support when you're ready to apply
  • Full-Stack Web (MERN)MongoDB, Express, React, Node.js
  • Java Full StackCore Java, Spring Boot, React, SQL
  • Python Full StackPython, Django / FastAPI, React
  • Data AnalyticsExcel, SQL, Power BI, Tableau
  • Data Science & Machine LearningPython, Pandas, scikit-learn
  • Generative AI & LLM AppsPrompting, RAG, AI agents
  • Cloud ComputingAWS and Microsoft Azure
  • DevOpsLinux, Git, Docker, Kubernetes, CI/CD
  • CybersecurityNetwork security, ethical hacking basics
  • Software TestingManual, Selenium, Playwright, API testing
  • Mobile App DevelopmentFlutter and React Native
  • UI/UX DesignFigma, user research, prototyping
FAQ

Common questions

Something else on your mind? Message us on WhatsApp or email.

Ask a question

It depends on the scope. After a free discovery call we send a written scope and a fixed quote, so you know the full cost before we start.

A website usually takes 1–2 weeks once we have your content. A CRM or custom app usually takes 3–6 weeks. You get the exact timeline with your quote.

Yes. We work remotely with clients over video calls, email and WhatsApp, and share progress throughout the project.

Yes. We offer contract and permanent IT staffing, and dedicated developers who work only on your product. Tell us the role and skills you need.

Yes, domain and hosting setup is one of our services. The costs are included in your quote, so there are no surprises later.

You get 30 days of free support after launch for bug fixes and small text or image changes. After that, you can choose an optional maintenance plan.

50% advance to start, and the remaining 50% at launch.

Yes. You can start with a small paid pilot: one short, fixed-price milestone, so you can judge our work before committing to a bigger project.

Let's build something great together

Tell us what you need. We'll reply with next steps and a free quote.