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// Build: Platform

Custom Backend Development for secure scalable APIs websites

Backends engineered for real traffic, auth, data modelling, queue workers, observability, and deployment patterns that survive production load.

// Process

How we deliver custom backend development

01

Domain modelling

Entities, permissions, and integration points mapped with your product team before schema lock-in.

02

API delivery

REST or GraphQL APIs, background jobs, idempotency on critical writes, and structured logging from day one.

03

Operate

Staging parity, backup strategy, alerting, and runbooks, optional ongoing managed services from the same squad.

// Deliverables

What you receive

  • API service codebase
  • Database schema & migrations
  • Auth & permissions layer
  • Observability setup
  • API documentation

Production patterns and experience depth: TypeScript expertise ›

// In practice

How custom backend development engagements run

Backends are shaped around your domain boundaries — separate modules for billing, identity, notifications — with PostgreSQL migrations reviewed in PRs. Background work runs on SQS/RabbitMQ workers; idempotency keys on payment and webhook handlers prevent double charges. Structured JSON logs, health checks, and RED metrics (rate, errors, duration) export to your Grafana stack before launch.

// Stack & frameworks

Stack we use for this

Frontend

  • Next.js App Router
  • React 18+
  • Tailwind CSS
  • Core Web Vitals tuning

Backend & data

  • Node.js / Python APIs
  • PostgreSQL
  • Redis caching
  • REST & GraphQL

Operations

  • CI/CD pipelines
  • Docker / Kubernetes
  • Observability
  • Security hardening

// Delivery

Simplileap execution framework

01

Architecture mapping

Dependencies, API contracts, compliance constraints, and performance budgets documented before sprint one.

02

Secure sprints

Two-week increments with GitHub access, demo recordings, and QA checkpoints, client visibility at every stage.

03

QA & handover

Automated tests on critical paths, security review, runbooks, and knowledge transfer to your team.

// Proof

Real deployments from Bangalore

Series B HR SaaS

Challenge
No distributed tracing; 4-hour MTTR on hiring API.
Simplileap solution
OpenTelemetry, Grafana SLOs, and error-budget alerts.
Outcome
MTTR 4h → 22 minutes.
Read full case study ›

B2B marketplace

Challenge
45-minute pipelines blocked daily releases.
Simplileap solution
Turborepo cache, Docker layer reuse, parallel e2e shards.
Outcome
Builds median 11 minutes; daily deploys achieved.
Read full case study ›

// Engagement models

How teams engage us

Currency
PackageIdeal forInvestmentIncludes
Website or app design / buildMid-market B2B₹75K – ₹12L
  • · Next.js or WordPress
  • · CMS integration
  • · 90+ mobile Lighthouse target
  • · CI/CD setup
Product MVPSaaS & startups₹8L – ₹25L
  • · Full-stack squads
  • · Auth & billing
  • · Observability
  • · Sprint demos
Legacy modernisationRegulated industriesPhased proposal
  • · Architecture audit
  • · Strangler migration
  • · URL preservation
  • · Security hardening

// Company and service positioning

Company and Service positioning is reviewed for production delivery standards by Harsha Parthasarathy (Co-Founder, Strategy & Operations 24+ years IT veteran, IBM, Global Delivery, Program Management) and Keshav Sharma (Co-Founder, Engineering and Lead Architect, Full-stack engineering, product delivery and technical standards).

// Verified entity

Simplileap Digital LLP

// Recognition

Featured in QuickNode Feature Fridays

CIN

AAU-8582

Startup India

DIPP83124

Founded

November 2020

Office

Residency Rd, Bengaluru, India

// FAQ

Custom Backend Development questions

Node.js or Python, how do you choose?+

Node.js when tight coupling with a JS frontend and I/O-heavy APIs; Python when data processing, ML adjacency, or Django/FastAPI ecosystems are already in play. We decide per project constraints.

Do you design for horizontal scale?+

Yes, stateless services, queue-backed heavy work, and database indexing strategy are default considerations, not stretch goals.

Ready to scope your next initiative?

Share your goals with our Bangalore team. We respond within one business day with a clear path from discovery to delivery.