Available · Tampa Bay, FL · Mon–Fri 9–5 ET

Engineering that saves your business time & money.

I'm David — an enterprise engineer for hire. I run a NICE CXone practice for Fortune 500 contact centers, and I build custom software, CRMs & AI automations for teams that have outgrown off-the-shelf.

Trusted by teams at
01 — Practices

Three practices, one engineer.

I run an enterprise consultancy across three specialties. Engage one — or let me wire them together when the real answer sits between platforms.

Most engagements blend two: a CXone tenant that needs a custom CRM bridge, a software build that leans on an AI agent, etc.
02 — Services

What I build, fix, and ship.

Engagements range from a two-hour diagnostic to multi-quarter architecture ownership. Pick a practice below — each lists the work I do most often.

01

Dialer strategy & tuning

Predictive, progressive, preview. Pacing that respects TCPA, list fatigue, and your AM/PM curves.

OUTBOUND
02

Self-service IVR design

Flows callers don't curse at. Containment without the abandonment spike.

INBOUND
03

ACD routing & skills

Skill-based routing that matches your real workforce, not the org chart from two reorgs ago.

ROUTING
04

Studio scripting

Custom snippets, REST calls, dynamic data dips. Scripts that don't break on the next upgrade.

SCRIPTING
05

WFM & QM implementation

Forecasts that survive first contact with reality. QM evaluations supervisors will actually run.

OPS
06

Proactive & outreach

SMS, email, and voice campaigns that don't get your brand flagged by carriers or 10DLC.

CAMPAIGNS
07

Platform migrations

Genesys, Five9, Avaya → CXone. Plans that don't strand your agents mid-quarter.

MIGRATE
08

Emergency retainer

P1 response in minutes. On-call engineering for teams that can't afford a ticket queue.

RETAINER
01

Custom CRMs

Built around how your team actually works. No more bending your ops to fit Salesforce licensing.

CRM
02

Internal tools & admin dashboards

The Retool/Linear-grade internal software your ops team keeps asking for.

TOOLS
03

API & system integrations

Stitch together CRMs, billing, CXone, and your homegrown tools. Reliable, observable, documented.

INTEGRATE
04

Data dashboards & reporting

Live ops dashboards that executives trust and managers actually open every morning.

DATA
05

Client & partner portals

Branded portals for self-service, onboarding, and account management.

PORTAL
06

Workflow & approvals

Replace 12-step email chains with software that enforces your actual process.

WORKFLOW
07

Legacy rescue

Inherited a half-built system from a vendor that vanished? I finish it or replace it cleanly.

RESCUE
01

Custom AI agents

Tool-using agents wired into your real systems — with guardrails, logging, and human hand-off.

AGENT
02

Internal copilots

A chat-first layer over your CRM, wiki, and docs so your team stops searching and starts shipping.

COPILOT
03

RAG pipelines

Knowledge retrieval that's actually accurate. Ingest, chunk, re-rank, evaluate — the unsexy parts done right.

RAG
04

Workflow automation

Hours back every week. Intake, triage, routing, reporting — automated with a human in the loop where it matters.

AUTOMATE
05

Voice & chat bots

CXone-integrated or standalone. Bots that contain cost without cratering CSAT.

VOICE
06

LLM evals & guardrails

Tests, eval sets, prompt regression catches. Know when your model changed under you.

EVALS
07

AI strategy workshops

One-day sessions that end with a prioritized shortlist — not a 40-page deck.

STRATEGY
03 — Stack

Plays well with the rest of your stack.

A working vocabulary, not a list of logos. Whether it's a Fortune 500 CRM or your homegrown tool from 2014 — I've probably already wired it in.

NICE CXone Salesforce HubSpot ServiceNow Zendesk Microsoft Dynamics Twilio Genesys / Five9 migration OpenAI / Anthropic LangChain / LlamaIndex Pinecone / pgvector Next.js / React Node / Python Postgres / Snowflake AWS / GCP n8n / Zapier Okta / SSO REST / GraphQL / Webhooks your homegrown thing
04 — Track record

A decade of tenants, migrations, and shipped software.

Numbers are approximate and aggregated across clients — specifics on request under NDA.

David saved us through a Black Friday routing meltdown that three vendors couldn't touch. We've kept him on retainer ever since.

— VP, Customer Operations · Fortune 500 retailer
10+ yrs
on NICE CXone
40+
tenants touched
5k+
seats deployed
<15min
P1 response, avg.
05 — Emergency line

Contact center down? Get me on the phone.

For CXone emergencies only. IVR broken, dialer misfiring, routing off? One-button access to my business line — I'll call within minutes.

Get me on the phone — right now.

Drop your info on the next page. Card on file, card only charged while we're on the call.

Mon–Fri 9am–5pm ET · After-hours by availability
Start emergency call
07 — Contact

Let's talk about your contact center — or your next build.

CXone work, a custom software project, or an AI automation idea — send a message or book a 30-min strategy call directly on my calendar.

me@davidhacker.com

For urgent outages, use the emergency button above — I'll be on the phone before you finish typing.

locationTampa Bay, FL · Eastern Time
hoursMon–Fri · 9am–5pm ET
response< 4 business hours, usually faster
retainerAvailable · 3-month minimum

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06 — Lab
Where I experiment → quadslab.io

Consultancy by day. Lab by night.

Quadslab is my personal studio for shipping small products, AI experiments, and open-source tools. If you like how I think about client work, that's where you'll see it on display — unfiltered.