Third-party API changes and webhooks shouldn't steal your core team's focus. Get a dedicated integration engineer—100% async, zero meetings, complete automated test coverage, and bulletproof reliability.
Try a 4-hour micro-task delivered in 48 hours. If you merge the PR, it's $150. If you aren't satisfied, you pay $0.
"Hey team! Executed the 4-hour trial task. Fixed the Stripe webhook handler for the new API version, added fallback retries, and wrote 6 Jest integration tests. Clean to merge!"
To keep trial turnaround fast (delivered within 48 hours) and completely risk-free ($150 if merged, $0 if not), we focus on tight, high-impact micro-tasks.
Resolve silent failures, signature validation bugs, or unhandled payloads in Stripe, Twilio, OpenAI, etc.
Comprehensive Unit & Integration tests (Jest/Vitest/PyTest) with mocked sandbox fixtures.
Implement exponential backoffs and graceful degradation if third-party APIs go down.
Complete code breakdown showing tests passing asynchronously without needing a call.
Connecting complex custom ERPs, multi-tenant billing systems, or large CRM sync pipelines.
Tracking breaking changes across all external providers and keeping dependencies modern.
Ongoing monitoring of webhook dead-letter queues and instant fix PRs when exceptions trigger.
Standard 30-day notice period (or optional 15-day minimum window) for smooth engineering handoff.
Focus on your core product. I handle the rest.
You don't need a $180k/yr full-time backend engineer just to maintain 3rd-party APIs and fix breaking webhooks.
Need Stripe Billing, OpenAI vector embeddings, PostHog events, or custom ERP sync? Drop a Slack request, and I build clean wrappers, handlers, and error fallbacks.
Every single integration I deliver comes with Unit, Integration, and End-to-End tests using Jest, Vitest, or PyTest so regressions never reach production.
Third-party APIs silently change parameters and deprecate endpoints. I monitor schema shifts, handle version upgrades, and keep your pipelines operating smoothly.
Handling rate-limits, exponential backoffs, idempotent event processing, and dead-letter queues to guarantee zero data loss during high load.
No messy low-code hacks or fragile Zapier chains. Direct, typed TypeScript, Node.js, Python, or Go code integrated straight into your existing main repo via GitHub PRs.
Proactive optimization of API payload latencies, caching token responses, and reducing third-party cost overruns on services like OpenAI and Resend.
You shouldn't spend 3 hours explaining a webhook task on Zoom. Here is how Syncify operates alongside your startup.
Founders post a brief specification or snippet in Slack: "We need to integrate Stripe Metered Billing for our API endpoint."
I build the backend integration independently, construct 100% automated test coverage (Unit & Integration), and handle edge cases.
You receive a clean PR passing all CI checks, along with a concise Loom video showing tests passing and API behavior in sandbox.
Test the partnership with zero risk.
Start with a $0-risk trial, then negotiate a flexible monthly retainer ($2,000 to $2,500) matched to your exact scope.
Test execution speed, test rigor, and async workflow on 1 real issue.
Up to 4 hours execution • Delivered within 48 hours
Drag the slider or click a tier to adjust price, capacity (~10–15 hrs/wk), and included service modules.
Predictable Offboarding Term: Month-to-month partnership with a standard 30-day notice period (or optional 15-day minimum handoff window) so your codebase transitions smoothly without sudden drop-offs.
You give me access to 1 broken webhook or integration issue. I spend up to 4 hours solving it, writing automated tests, and submitting a clean Pull Request + Loom video within 48 hours. If you merge the PR into your codebase, it's $150. If you aren't satisfied, you pay $0. Zero risk.
All monthly retainers operate on a month-to-month agreement. If your startup's needs change or you hire a full-time engineer, we ask for a standard 30-day notice period (or 15 days minimum upon agreement) to complete ongoing PRs, document integrations, and ensure a seamless handoff.
If your budget is tighter, we can start at $2,000/mo focusing exclusively on maintenance and fixing broken API endpoints (~10 hrs/wk, no automated test suites). If you need unit tests, new endpoints, and comprehensive integration/E2E regression guards, we scale up to $2,200, $2,400, or $2,500/mo (~12–15 hrs/wk).
Early-stage startup founders need uninterrupted deep-work time. By handling all updates via Slack messages, PR descriptions, and Loom videos, I deliver high-impact engineering without taking up your schedule.