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Full Stack Developer

My name is Conor Leary and I'm a Full Stack Web and Mobile developer based in Boston, MA. Prior to freelancing, I spent a number of years as an in-house developer. Most noteworthy working at DraftKings designing and developing REST micro-services for handling real-time traffic for millions of concurrent users. I've worked as a senior contributor at a number of enterprise companies, lead projects, assisted with hiring, and filled in as the de facto CTO at a number of smaller startups.

  • Min project size
    $10,000+
  • Hourly rate
    $100 - $149 / hr
  • Employees
    Freelancer
  • Locations
    Cambridge, MA
  • Year founded
    Founded 2018

1 Locations

  • Cambridge , MA

Select Focus Area
Application Platforms
Other app platform
20%
Amazon Application Development Framework
15%
Azure Platform
15%
Heroku
10%
Linux server
10%
Windows server
10%
CMS Focus
Adobe Experience Manager CMS
25%
Ektron
25%
ExpressionEngine
25%
Frameworks and CMS
Django
17%
Other frameworks and CMS
17%
Oracle Application Development Framework
15%
Programming & Scripting
C#
20%
Python
20%
Java
10%
SQL
10%
Go
5%
Industries
Information technology
25%
Medical
25%
Consumer products & services
20%
Financial services
20%
Other industries
10%
Clients
Small Business (<$10M)
50%
Enterprise (>$1B)
25%
Midmarket ($10M - $1B)
25%

Pricing Snapshot

Min. project size $10,000+
Avg. hourly rate $100 - $149 /hr
Rating for cost 4.7 /5

What Clients Have Said

Conor Leary Development offers competitive pricing with project costs ranging from $21,000 to over $100,000, depending on project scope. Clients appreciate the high value for money, citing effective communication, timely delivery, and a strong understanding of technical requirements.

This summary is based on verified Clutch reviews.

Most Common Project Size

$10,000 - $49,999 based on 5 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

Highly Rated Similar Providers

Conor Leary Development Review Insights

Overall Review Rating

5.0
  • Quality 5.0
  • Schedule 5.0
  • Cost 4.7
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • Impressive Web App Development

    Clients praised Conor Leary Development for exceeding expectations in building web applications. They used technologies like Flutter and SQL, delivering on promises and providing professional services throughout the project.

  • Proficient in Mobile App Design

    Conor Leary Development was commended for their expertise in designing a mobile app for a sports data analytics provider. Their thorough design and business case significantly impressed the client. The project was paused but the client remains confident in Conor's capabilities.

  • Strong Data Engineering Skills

    Conor Leary Development effectively scaled WeatherOptics' impact indices for a web portal. Their technical skills and eagerness to advance the client's business were highly appreciated, contributing significantly to the project’s success.

  • Excellent Communication Skills

    Conor Leary Development was praised for their ability to communicate effectively with clients, explaining complex technical concepts and ensuring clarity throughout projects. This skill was recognized as a valuable asset in client interactions.

  • Reliable App Development

    Conor Leary Development built a robust app for an agriculture technology company. The app has remained stable and functional, with no complaints from users. The client appreciated Conor’s communication and teaching approach.

Conor Leary Development Reviews

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Mobile App Dev & UI/UX Design for Data Analytics Provider

  • Mobile App Development UX/UI Design
  • Consumer Mobile App Development
  • Confidential
  • May - June 2020
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"He got everything done we asked of him and exceeded our expectations."

Jun 29, 2020
VP, Sports Info Solutions
Matt Manocherian
Verified
  • Other industries
  • Coplay, Pennsylvania
  • 11-50 Employees
  • Phone Interview
  • Verified

Conor Leary Development created a technical design for a B2C app development project for a sports data analytics provider. They hired a graphic designer to create the plans and parameters in four weeks.

App Development for Health Product Company

  • Mobile App Development
  • SQL
    +1
  • $50,000 to $199,999
  • Jan. - Feb. 2020
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“Their competence made the project incredibly easy to manage from my end.”

Apr 1, 2020
Project Manager, Nutrafol
Milan Patel
Verified
  • Other industries
  • New York City, New York
  • 51-200 Employees
  • Phone Interview
  • Verified

Conor Leary Development designed and built a web application for a health product e-commerce company, working from client-provided guidelines and leveraging Flutter and SQL for the development.

Meteorological Data Engineering for Weather Modeling Company

  • Custom Software Development
  • $10,000 to $49,999
  • Aug. 2019 - Jan. 2020
5.0
Quality
5.0
Schedule
5.0
Cost
4.0
Willing to Refer
5.0

"Many vendors would work to complete the minimum that was required of them, but they always went the extra mile."

Feb 13, 2020
Founder & CEO, WeatherOptics
Scott Pecoriello
Verified
  • Other industries
  • New York City, New York
  • 1-10 Employees
  • Online Review
  • Verified

Conor Leary Development developed a granular impact index rating system to display on an interactive web portal for a weather modeling company.

Web Dev for Crypto-Based Tax Platform

  • Web Development
  • $10,000 to $49,999
  • Nov. - Feb. 2020
5.0
Quality
5.0
Schedule
5.0
Cost
4.0
Willing to Refer
5.0

"[The team lead] is extremely bright and was a great person to work with."

Feb 12, 2020
CEO, Coin Ledger
David Kemmerer
Verified
  • Financial services
  • Kansas City, Missouri
  • 1-10 Employees
  • Online Review
  • Verified

Conor Leary Development provided full development services for a tax-reporting SaaS provider. The team worked to address scalability issues and find solutions for infrastructural challenges. 

Data Model Adjustment for Senior Placement Platform

  • Custom Software Development
  • Less than $10,000
  • Jan. - Feb. 2020
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We had a great experience."

Feb 8, 2020
Co-Founder, Willow
William R. Zacher
Verified
  • Other industries
  • Buffalo, New York
  • 1-10 Employees
  • Online Review
  • Verified

Conor Leary Development refactored a data model for a senior care platform. Their team supplied technical advisors to restructure the data model and change forms. 

Web App Development for Agricultural Tech Company

  • Web Development
  • Python
  • $10,000 to $49,999
  • May - July 2019
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"He was always quick to respond and met all deadlines. Working with Conor was a pleasant and seamless experience."

Feb 5, 2020
Software Engineer, Agriculture Technology Company
Anonymous
Verified
  • Other industries
  • Boston, Massachusetts
  • 1-10 Employees
  • Phone Interview
  • Verified

An agronomist hired Conor Leary Development to develop an app and an e-commerce store. Built in Python, both are based on an algorithm helping farmers improve soil health. 

Showing 1-6 of 6 Reviews

Locations (1)

625 Massachusetts Ave CambridgeMA, United States 02139

1

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