You will get Missed Call → Instant SMS Recovery System for Home Service Businesses

James L.Status: Offline
James L. James L.
4.8
Top Rated

Let a pro handle the details

Buy Web Application Programming services from James, priced and ready to go.
James L.Status: Offline
James L. James L.
4.8
Top Rated

Let a pro handle the details

Buy Web Application Programming services from James, priced and ready to go.

Project details

I help home service businesses stop losing jobs from missed calls, slow follow-up, and disorganized communication. With over 10 years of software engineering experience and 4 years running a field service route myself (Charter/Spectrum subcontractor), I understand both the technical side and the day-to-day reality tradespeople face.

This project sets up a complete missed-call SMS automation for your business so customers get an instant reply even when you can’t answer the phone. You choose the message style and timing, and I build a reliable, easy-to-use system that fits your workflow.

I’ve worked with plumbers, HVAC, electricians, roofers, landscapers, and agencies serving trades. My solutions are fast, clean, and designed to convert missed calls into booked jobs. If you want clearer communication, fewer lost leads, and a smoother operation, this project is built for you.
Programming Languages
JavaScript, Python, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$150
Standard
$375
Advanced
$1,200
Delivery Time 2 days 4 days 7 days
Number of Revisions
123
Number of Pages
111
Design Customization
-
-
Content Upload
-
Responsive Design
-
-
Source Code

Frequently asked questions

4.8
78 reviews
90% Complete
9% Complete
1% Complete
(0)
1% Complete
(0)
1% Complete

CP

Cuban P.
5.00
Mar 8, 2026
Interactive Red Hat Enterprise Linux Kickstart Installation Expert Needed James is a talented, dedicated professional. Thank you for your support.

JF

Jercori F.
5.00
Nov 23, 2025
Supabase backup/export (For MVP web app)

JW

John Tanner W.
5.00
Oct 11, 2025
Using this to Send you a DM since I ran out of DM credits

JR

Jamie R.
5.00
Aug 8, 2025
60 minute consultation James is an excellent communicator. He is able to distill complex technical challenges down to plain english. Despite him having a ton of experience and expertise, he remains open to ideas and feedback. I would definitely recommend working with him!

DR

Dustin R.
5.00
Apr 23, 2025
AWS CodeDeploy and GitHub Actions We've hired James for several devops projects and he is always responsive and helpful in getting to a resolution.
James L.Status: Offline

About James

James L.Status: Offline
Senior Fullstack Engineer & Cloud Architect | AWS, Next.js, Python, AI
100% Job Success
4.8  (78 reviews)
Guntersville, United States - 4:22 pm local time
Founders went out and built whatever they could dream up. And here we are again helping them deploy, maintain, and refactor their vibe-coded apps with real engineering experience.

The actual coding was always one percent of the work. When you want to ship and scale anything serious: payments, auth, data integrity, infrastructure that won't fall over at 2 a.m. you need someone with experience beyond coding to handle your tech.

That's me. 14,000+ hours on Upwork, $1M+ earned, Expert-Vetted, 100% Job Success across 143 contracts.

Background:
- 10+ years shipping production SaaS - Next.js, React, Python/FastAPI, Node, PostgreSQL, Supabase
- Cloud architecture and DevOps - AWS (EC2, ECS, S3, CloudFront, Lambda, RDS), Terraform, Docker, GitHub Actions
- Reverse-engineering legacy systems and getting them running cleanly on modern infrastructure (most recent: $21K, 186 hrs, 5.0 rating)
- Performance optimization, security hardening, IAM and backup strategy, compliance work
- Full-stack means actually full-stack - components, API routes, database, deployment, the whole system handed over without a babysitter

I also work AI-native - not as a separate practice, but as how I build day to day. I run my own business on a custom AI agent system (Claude API, Python orchestration, multi-agent pipelines, MCP). I've shipped autonomous SEO auditors, content publishing pipelines, Telegram-driven operational bots, and proposal-drafting systems.

I'm at my best when the project needs both the application code and the infrastructure under it. I'm not the right hire for filling a seat on a sprint team, or for pure code-monkey gigs that bypass architectural conversation. I am the right hire for:

- Architecture audits and code reviews - tell me what's broken and I'll tell you why
- MVP → production sprints - bringing prototypes up to a deployable, observable, maintainable standard
- Cloud architecture, AWS migrations, IaC builds

I'm at my best when the project needs both the application code and the infrastructure under it. I'm not the right hire for filling a seat on a sprint team, or for pure code-monkey gigs that bypass architectural conversation. I am the right hire for:

- Architecture audits and code reviews - tell me what's broken and I'll tell you why
- MVP → production sprints - bringing prototypes up to a deployable, observable, maintainable standard
- Cloud architecture, AWS migrations, IaC builds
- AI agent integration where the question is "should we" not just "can we"
- Performance work - recently took a client's Lighthouse from 64 to 86 in one sprint
- Long-term technical partnership for founders who need an engineer they can think out loud with

Also building in spatial computing - Three.js, WebXR, location-based experience infrastructure. Personal R&D for now, but happy to pull it forward if your project lives there.

If you've got a SaaS that needs scaling, infra that needs un-effed, or a build where the stakes are real — let's talk.

Steps for completing your project

After purchasing the project, send requirements so James can start the project.

Delivery time starts when James receives requirements from you.

James works on your project following the steps below.

Revisions may occur after the delivery date.

Gather Details

I review your business info, confirm your phone setup, and gather any details needed for the SMS messages.

Provider Setup

I set up Twilio (or your chosen provider), build the missed-call workflow, customize your message templates, and test the full system end-to-end.

Review the work, release payment, and leave feedback to James.