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Costello Jobs (NOW HIRING)

Costello Medical

Statistician Intern

Boston, MA · On-site

$54K - $66K/yr

This role is available in our Boston office About the Role Our Statistics team provide statistical and analytical expertise across Costello Medical, devising statistical analysis plans and performing ...

Costello Medical

Statistician Intern

Boston, MA · On-site

$54K - $66K/yr

About Costello Medical Costello Medical is a rapidly growing global healthcare agency specialising in medical communications, market access, and health economic and outcomes research. We work with a ...

Costello Medical

Statistician

Boston, MA · On-site

$75K - $80K/yr

This role is available in our Boston office About the Role Our Statistics team provide statistical and analytical expertise across Costello Medical, devising statistical analysis plans and performing ...

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Costello information

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$12

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How much do costello jobs pay per hour?

As of Jul 2, 2026, the average hourly pay for costello in the United States is $20.34, according to ZipRecruiter salary data. Most workers in this role earn between $17.07 and $22.84 per hour, depending on experience, location, and employer.

What are Costello jobs?

The term 'Costello' is not commonly recognized as a specific job title. It may refer to a company name, a surname, or perhaps a role within a particular organization. If you are referring to positions at Costello, Inc. or another organization named Costello, job titles and responsibilities would vary widely depending on the department and industry. For more information, it is recommended to visit the official website of the relevant Costello company or clarify the specific context in which 'Costello' is used.

What is the difference between Costello vs Bookkeeper?

AspectCostelloBookkeeper
Required CredentialsBasic accounting knowledge, possibly some certificationsHigh school diploma, bookkeeping certifications often preferred
Work EnvironmentOffice or remote, handling financial dataOffice setting, managing financial records
Industry UsageUsed in various industries for financial managementCommonly employed in small to medium businesses
Common Search IntentUnderstanding role differences, job requirementsJob responsibilities, qualifications, salary info

Costello and Bookkeeper roles both involve financial record management, but Costello may refer to a specialized or software-related position, while Bookkeeper is a traditional role focused on recording financial transactions. Both roles require basic accounting skills and are used across industries, but Costello might involve more advanced or specific tasks depending on context.

What are the key skills and qualifications needed to thrive as a Cost Estimator, and why are they important?

To thrive as a Cost Estimator, you need strong analytical abilities, attention to detail, and a background in finance, engineering, or construction, often supported by a relevant degree. Familiarity with cost estimation software such as Sage Estimating, RSMeans, or Microsoft Excel is typically required, along with knowledge of industry standards and certifications like AACE certification. Excellent communication, negotiation skills, and the ability to work under pressure make candidates stand out in this position. These skills are essential for providing accurate cost projections, facilitating sound project decisions, and ensuring budget compliance.
More about Costello jobs
What cities are hiring for Costello jobs? Cities with the most Costello job openings:
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Costello jobs near you
Infographic showing various Costello job openings in the United States as of June 2026, with employment types broken down into 94% Full Time, 4% Part Time, and 2% Contract. Highlights an 98% Physical, and 2% Hybrid job distribution, with an average salary of $42,306 per year, or $20.3 per hour.
Garden Center Manager - Edgewater, MD

Garden Center Manager - Edgewater, MD

Costello's Ace Hardware

Edgewater, MD • On-site

$19 - $21/hr

Full-time

Posted 22 days ago

Job description

The Garden Center Manager is responsible for the complete day-to-day operations of the Garden Center during the months when the Garden Center is open. The Garden

Center Manager must be able to obtain a Sales Quota with goals and execution to buy, train, and execute to achieve these goals. 

They are responsible for maximizing store sales and profitability, along with managing expenses while ensuring that the store and garden center are both

optimally stocked and merchandised and that all customers are provided with excellent customer service. As part of management they continually contributes

to the growth and development of the management team and store associates. During off season they will work alongside the Managing Partner to manage the complete

day-to-day operations of the Costello’s Ace Hardware store.  Live the Costello’s Vision “To be recognized in the communities we serve, as the most helpful, friendly

problem solvers on the planet.”

Founded by Vincent Costello in 1973 on the principles of problem-solving, building great relationships, and continuous growth and improvement, Costello’s is one of the largest family-owned hardware store chains in the United States. Six of Vinnie’s ten children are now caretakers of the brand he worked so hard to build. Costello’s operates 57 stores in 5 states comprised of 47 Ace Hardware locations through New York, New Jersey, Pennsylvania, Maryland, and Virginia, “East Islip Paint” in NY, “Suburban Paint & Commercial Supply” in Maryland, “Tri County Hearth & Patio” in Maryland, “Courtland Fireside Hearth & Spa” in Maryland, “Costello’s Hearth & Spa” in NY, as well as nine hearth/spa showrooms in select hardware stores. The company’s mission is to grow on the strength of great products, essential services, superior knowledge, and treating everyone like family. For more information about Costello’s, visit www.costellosace.com.