Full Stack Developer

New York, NY 10013

Posted: 07/08/2019 Employment Type: Permanent Job Number: 58

Job Description

Blackstone Technology Group, an award winning technology consulting and staffing firm, is seeking a Full Stack Software Engineer to join our client s team and work as a DIRECT HIRE to our client in their SoHo office in NY.

Our Client builds a Point of Sale system that processes millions of transactions, for hundreds of thousands of merchants daily. Their team is focused on building the consumer merchant relation. They work on a number of tools that help a merchant effectively manage their day to day business, reward their regulars, and get feedback directly from the customers. This team also maintains company website and the digital buy experience. As a part of this team, you will be working on any of the following - building microservices, adding new features to enhance the consumer experience, and exploring ways to expand to new markets and regions. We are looking for people to push the envelope on modernizing our stack; from code to infrastructure.

Our web apps are written in React + Typescript, with some old apps in Backbone. Our backend is in Java, connecting to MySQL, Postgres, and ElasticSearch. We are in the process of shifting from monoliths to microservices, so this would be a great place to influence the entire company. In the first few months you will be focusing on building out a fault tolerant, scalable microservice to onboard new merchants. You will be working with a small, dedicated team and will be expected to work independently at times.

Upcoming Projects:

Build a microservice from scratch for the e-commerce experience of purchasing a Clover device.

Enable purchasing of devices via a merchant Referral Program, create a workflow to onboard new resellers, and build out a company-wide nurturing email service.

Build a mobile order ahead system that works across all of our merchants. Work with smart phone manufacturers to enable a loyalty program.


3+ years of working experience with a server-side language

3+ years of working experience with JavaScript/HTML/CSS

Knowledge of a Single Page App framework (React, Angular, etc)

Understanding of building REST APIs

Experience with automated testing

Ability to work independently, self driven


Knowledge of TypeScript, React, Java

Experience building out microservices in Java

Familiarity with cloud infrastructure

Blackstone Staffing Services is a division of Blackstone Technology Group, a global IT services and solutions firm that implements digital transformation solutions across commercial industry verticals and the US Federal Government. Blackstone s global staff augmentation practice was founded in 1998. Blackstone Staffing Services has offices in San Francisco, Denver, Houston, Colorado Springs, and Washington, DC. We specialize in IT staffing and place both technical and creative talent across a variety of industries and sectors.

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