Solo build · 202601 / 05
1mins.in
AI-assisted product listings, stock updates, and buyer catalogs for small sellers.
Next.js 16React 19TypeScriptPostgreSQLTailwind
Full case study
AI listing workflow
Sandip Parida/ devsanavailable
Full-stack engineer · AI agents · IoT prototypes
I build systems that move from screen to real world.
Rails, Python, React, DevOps, AI agents, and ESP32 prototypes — shipped as usable products, not demos.
At BetaCraftopen to freelance24h replies
systems-console
live
$mcp.invoke('jira.list_blockers', project='aurora')
✓3 blockers · drafted summary · posted to #standup
Agent reads context, takes action, reports back.
5 steps01Case in motion
A real bug — and how I connect the dots.
case-in-motion · auth-redirect-bug
scroll-driven
incident
#AUTH-1423Users disappear after OAuth login.
After Google sign-in, some users bounce back to /login. No server errors.
Affected
~1 in 8
Browser
Safari
First seen
2d ago
Step 01 — The bug
Users disappear after OAuth login.
1 in 8 Google sign-ins bounces back to /login. Intermittent. Silent.
Five steps from ticket to closed — driven by your scroll.
01 / 0502The stack
RailsReactTypeScriptPythonPostgreSQLNext.jsMCPLLM RoutingPrompt CachingClaude APIRailsReactTypeScriptPythonPostgreSQLNext.jsMCPLLM RoutingPrompt CachingClaude APIRailsReactTypeScriptPythonPostgreSQLNext.jsMCPLLM RoutingPrompt CachingClaude API
03Thesis
I connect product, AI, DevOps, and IoT into shipped systems.
04Capabilities
Five ways I close the loop.
Pick the row that looks like your problem.
01
Product Engineering
MVPs and multi-tenant platforms — shipped end-to-end.
Rails · Next.js · React · PostgreSQL
02
AI Agents & Automation
Agents that read tools and take real action.
Python · Claude · OpenAI · MCP
03
DevOps & Delivery
Containers, pipelines, environments. Deploys included.
AWS · Docker · CI/CD
04
IoT Prototypes
ESP32 builds with a working demo at the end.
ESP32 · BLE · OLED · PlatformIO
05
Payments & Integrations
Stripe billing, recurring flows, the third-party glue.
Stripe · Spree · Shippo
05The work
Five projects worth opening.
Scroll through the stack. Each card opens to a full case study with problem, architecture, and result.
Solo build · 202602 / 05
FrameStory
Plan shoots, extract frames, and build the story from local video projects.
ExpoReact NativeTypeScriptLocal persistence
Full case study
Frame review flow
Solo build · 202503 / 05
Remote BLE Audio Trigger
ESP32 remote that fires desktop shortcuts and routes onboard-mic audio over BLE.
ESP32BLEC++PlatformIO
Full case study
Hardware loop
Lead · 202504 / 05
Internal Operations Agent
An agent that reads project state from MCP, Jira, and GitHub — and writes the daily standup.
RailsPythonMCPJira APIGitHub API
Full case study
Agent workflowsanitized
Contributor · 202505 / 05
No-Code AI Bot Platform
TaskBots and ChatBots across multiple LLM providers, with cost tracking and MFA.
RailsPythonPostgreSQLOpenAIMCP
Full case study
LLM platformsanitized
available
06Meet me
Sandip Parida — full-stack engineer.
Pune, IndiaIt’s 6:13 PM here
Building
Multi-LLM Router · cost-aware fallback chain
Reading
Designing Data-Intensive Applications
Last shipped
FrameStory v0.4 — Android frame extraction
07Commerce
Commerce: a through-line.
High-school storefront → 5K-user migration → Stripe flows.
See commerce work08Build with me
What do you need to ship?
Pick the closest match. I’ll show you what I’ve already built that’s in the same shape.
Pick a need on the left.Pick a need above.
I’ll show you the closest project I’ve already shipped.
09The lab
The physical layer.
ESP32, BLE, OLED. Working devices, not slide decks.
Enter the lab
ESP32 · BLE · OLED
Remote BLE Audio Trigger
ESP32 remote that fires desktop shortcuts and routes onboard-mic audio over BLE.
ESP32· BLE· C++
Bot Robo
Spec-driven desktop companion with animated eyes and mood states.
ESP32· OLED· C++
MapMe (DEVSAN-NAV)
XIAO ESP32-C6 + OLED ambient display that mirrors phone navigation and notifications.
XIAO ESP32-C6· ChronosESP32· SSD1306 OLED
Obstacle-Avoiding Robot
College-era autonomous robot with ultrasonic sensors and servo motors.
Arduino· Ultrasonic sensors· Servo motors