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Senior Java Developer

Job in New York, New York County, New York, 10261, USA
Listing for: Hedera Hashgraph
Full Time position
Listed on 2026-02-28
Job specializations:
  • Software Development
    Software Engineer, Senior Developer, Java Developer, Full Stack Developer
Salary/Wage Range or Industry Benchmark: 100000 - 130000 USD Yearly USD 100000.00 130000.00 YEAR
Job Description & How to Apply Below
Location: New York

Senior Java Developer

Senior Java Developer is a key team member of a development team. This person will be responsible for helping with defining the system solution architecture, designing components, and building components. The responsibilities differ depending on the phase of the engagement.

Responsibilities
  • Work with project managers and/or clients to scope work and produce estimates to help define deliverables and timelines
  • Design and build server-side business logic for complex application modules
  • Select technologies, recommend architectures and create technical designs based on client requirements
  • Work with junior developers to mentor them
Qualifications
  • Bachelor’s degree in Computer Science or Electrical Engineering
  • Four to seven years of experience developing database-driven, web applications in Java
  • Solid experience in front-end development
  • Strong Object-Oriented Design and architecture experience developing high-performance systems (caching, performance, messaging, serialization, etc)
  • Knowledge of RDBMS. Worked with at least one of the following:
    Oracle, Sybase, MySQL, or PostgreSQL
  • Experience with Big Data and Blockchain solutions a plus
  • Ability to pick up new technologies and languages by oneself to deliver client projects
  • Ability to clearly communicate ideas and technical decisions

To apply, please send a copy of your resume to

Disclaimer

This job description is for informational purposes, to describe the primary duties, skills and abilities necessary to meet the requirements of this position. This description is not intended to be an exhaustive list of all requirements or essential functions; it is subject to change at any time.

Open Crowd is an equal opportunity employer.#J-18808-Ljbffr
Position Requirements
10+ Years work experience
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