Sanjeev SinghFull-stack & mobile developer

Services

One builder.Every layer.

Strategy, design, code and automation brought together to ship products that work - and keep working after launch.

Discuss a project

Choose the outcome.
I’ll connect the layers.

Each engagement is shaped around the problem, not a preset package or fashionable stack.

/01

Product development

From an empty repo to a product people can use.

I design and build the whole system - APIs, databases, web interfaces and mobile apps - so every layer works together instead of becoming a chain of handoffs.

What this can include

  • SaaS platforms and customer portals
  • Custom APIs, dashboards and subscriptions
  • Flutter apps for iOS and Android
  • Architecture, deployment and product handover
Node.jsExpressPostgreSQLNext.jsFlutter
/02

AI automation

Turn repetitive work into reliable systems.

I combine practical AI with workflow automation to qualify leads, move data, create internal tools and add useful intelligence to existing products.

What this can include

  • OpenAI and model API integrations
  • n8n, Zapier and Make workflows
  • AI-assisted product features
  • CRM, reporting and operations automation
n8nZapierMakeClaudeGoogle Gemini
/03

Commerce & CMS

Content and commerce without template limitations.

I create fast, maintainable WordPress, WooCommerce and Shopify experiences with custom themes, flexible content systems and conversion-ready customer journeys.

What this can include

  • Custom WordPress themes and plugins
  • Shopify themes and Liquid sections
  • WooCommerce stores and integrations
  • Performance, accessibility and migrations
WordPressWooCommerceShopifyPHPLaravel
/04

Growth infrastructure

Make every campaign measurable and easier to improve.

I connect the site, analytics, CRM and advertising workflows so your team can see what performs, follow up faster and stop losing useful data between tools.

What this can include

  • Analytics and conversion tracking
  • CRM and lead-routing workflows
  • Landing pages and experimentation
  • Performance and ad automation systems
Google AnalyticsGoogle Tag ManagerHubSpotMetan8n

How we can begin

Meet the work where it is.

You do not need a finished brief. A goal, a bottleneck or a rough idea is enough to start.

A

Start something new

Shape the scope, choose the right stack and build the first production-ready version.

B

Improve what exists

Take over a slow, dated or half-finished product and turn it into something dependable.

C

Automate the busywork

Connect the tools your team already uses and remove repetitive manual steps.

Clear from first
question to launch.

Enough structure to keep momentum. Enough flexibility to make the right calls.

  1. 01

    Discover

    The goal, audience, constraints and what success must look like.

  2. 02

    Define

    A clear scope, technical direction, milestones and fixed next step.

  3. 03

    Build

    Working software shared early, refined through focused feedback.

  4. 04

    Launch

    Production deployment, measurement, documentation and handover.

Have a project in mind?

Let’s find the smartestway to build it.

sanjeev@technicaladda.in

Booking new projects

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