Email List Cleaning & Verification Expert Needed

Job ID: 40523852

Budget: $30 – $250 USD

Email List Cleaning & Verification Expert Needed

We are seeking a highly experienced Email Deliverability and List Hygiene Specialist to professionally clean and verify a database of more than 20,000 email addresses.

This project is extremely important to our company. The quality of your work will directly impact our brand reputation, sender reputation, email deliverability, inbox placement, and future marketing success.

This is not a simple data-cleaning project. We are looking for a true expert who understands email verification, bounce prevention, spam traps, catch-all domains, sender reputation, and industry best practices for email marketing.

Project Objective

Our goal is simple:

We will provide a list of email addresses.

You will return one final list containing only verified, deliverable email addresses that are safe to market to.

Nothing more.

Nothing less.

Scope of Work

The selected specialist must thoroughly review, verify, and clean the entire database and remove any email address that could negatively impact deliverability, sender reputation, or campaign performance.

This includes, but is not limited to:

Duplicate email addresses
Invalid email addresses
Hard-bounce email addresses
Non-deliverable email addresses
Abandoned email accounts
Inactive email accounts
Spam traps
Disposable and temporary email addresses
Fake email addresses
Malformed email addresses
High-risk email addresses
Catch-all email addresses
Role-based email addresses when appropriate
Any email address with questionable deliverability
Critical Requirement

We are not interested in preserving list size.

We are interested in protecting our reputation and maximizing deliverability.

A smaller list of highly verified email addresses is significantly more valuable than a larger list containing questionable records.

If there is uncertainty about an email address, it should not remain on the final list.

Our priority is accuracy, deliverability, and protecting our brand.

Deliverable

One file.

One clean list.

No duplicates.

No invalid addresses.

No hard bounces.

No catch-all domains.

No spam traps.

No disposable addresses.

No questionable records.

Only verified, deliverable email addresses suitable for professional email marketing campaigns.

Experience Required

Applicants must have extensive experience in:

Email verification
Email deliverability
Sender reputation management
Cold email campaigns
Email list hygiene
Professional email marketing
Bounce reduction strategies

Please identify the verification platform(s) you use and briefly explain your process for ensuring the cleanest possible final database.

The freelancer selected for this project will be the individual who demonstrates the highest level of expertise, attention to detail, and confidence in delivering an exceptionally clean and highly deliverable email list.

The success of this project will be measured by one thing:

The quality of the final list and the lowest possible bounce rate.

Any email address that cannot be verified with a high degree of confidence should be permanently removed from the final list..

This job is now priced at $200.00 - DO NOT ACCEPT AND TRY TO RENEGOCIATE PRICING.