Principal software engineering for business-critical web platforms, custom applications, edge architectures, and legacy modernization.
We deliver software with AI-accelerated velocity, backed by 20+ years of principal engineering oversight and over 106 production systems shipped. SazM operates on a strict written-first, zero-sales-calls delivery model: we diagnose problems and deliver a fixed-scope technical blueprint before writing a single line of code.
Website (sazm.in) • Submit Project Brief • Portfolio & Case Studies • Architecture Teardowns • Free System Audit • X / Twitter (@sazmco)
Every client engagement follows a structured progression from written requirement to verified production software:
- Discover (Written Brief Intake): Written requirements analyzed and ambiguities clarified asynchronously.
- Architect (Principal Review Gate): Formal specification, technical blueprint, and milestone criteria established by a Principal Architect.
- Execute (Sequential Delivery): Stack-agnostic engineering with a strict 1-task Work-In-Progress limit and 24–48h SLA turnaround.
- Verify (Continuous QA Gates): Automated test suites, edge sandboxes, security checks, and peer code reviews.
- Deliver (Production Release): Pull request merge, ephemeral preview verification, and documented release notes.
- Build: Custom SaaS platforms, high-performance web applications, and customer portals.
- Fix: Root-cause debugging, relational database performance tuning, and production error elimination.
- Modernize: Monolith refactoring, Strangler Fig pattern migrations, and Cloudflare Edge transitions.
- Integrate: Payment gateways (Cashfree, PayPal, Stripe), automated B2B invoicing, and webhook idempotency pipelines.
Production Stack: Cloudflare Workers (V8 Isolates), D1 SQLite, Next.js, Astro 7, React, Preact Islands, TypeScript, Python, PostgreSQL, MySQL, Docker, and Linux.
| Model | Best For | Delivery Rhythm |
|---|---|---|
| Development-as-a-Service (DaaS) | Continuous feature delivery, rapid bug fixes, and API integrations | 24–48h turnaround per task · 1-task WIP limit · Flat $2,000 / ₹200,000/mo · Pause/cancel anytime |
| Diagnostic & Architecture Audit | Deep-dive code reviews, performance bottleneck analysis, and remediation roadmaps | 1–2 weeks fixed scope |
| Platform Modernization | End-to-end monolithic decoupling, database re-indexing, and edge migrations | 1–3 months milestone-based |
👉 Submit your project brief at sazm.in/contact (or sazm.in/start) to receive a clear written scope and technical estimate.
Direct Contact: hello@sazm.in | +91 93805 96836
- Founder & Principal Engineer: Saravana Bhava (@saravana-bhava)
- Founder LinkedIn: linkedin.com/in/saravana-bhava
- Company X / Twitter: @sazmco
- Founder X / Twitter: @saravana_bhava_
- Tech Org Profile: github.com/sazmtech