Full-Time

Java Developer

ION Group

ION Group

5,001-10,000 employees

Holding company

Data & Analytics
Fintech

Mid, Senior

New York, NY, USA

Required Skills
Agile
Java
Scala
Maven
SCRUM
REST APIs
Requirements
  • 5+ years of recent hands-on experience in designing and coding complex, enterprise, commercial-grade applications in core, server-side Java, ideally Java 8+
  • Experience building RESTful Web Services
  • Test-driven development, which includes Unit and End-to-End Testing
  • Experience with Agile software development (Scrum, Kanban or derivatives)
  • Experience with continuous integration and deployment approaches and tools
  • Bachelor or Master degree in Computer Science, Engineering, Physics, Math, or relevant related work experience
  • Experience with, knowledge of, or strong demonstrated interest in, global financial markets and financial products
Responsibilities
  • Build distributed systems that leverage actor-based concurrency, reactive programming, distributed in-memory data grids, messaging that goes beyond plain JMS
  • Hit the ground running with the typical Java or Scala JVM ecosystem stack (Spring and its subprojects, Guice, Guava, Maven, Hibernate, Jetty, etc.)
  • Retool continuously as the technology landscape changes every few years
  • Be able to pick up other technologies along the whole development stack, including front-end and other non-JVM ecosystems
  • Work with our clients in iterative, self-organizing project-based engagements
  • Have the desire to collaborate, and like sharing and learning from your colleagues
  • Be passionate about delivering quality code
  • Demonstrate experience writing commercial-grade software applications
  • Have a deep understanding of multithreading and real-time software architectures
  • Have an abiding interest in and competence for solving real-world business problems
  • Be determined to succeed despite obstacles and challenges, as well as a positive attitude favoring achievement of goals over open-ended investigation

ION software wants to help improve decision-making, increase efficiency, simplify complex processes and empower people. They enable financial institutions, central banks and corporations to digitize and automate their most business critical processes.

Company Stage

N/A

Total Funding

$42.1M

Headquarters

, United Kingdom

Founded

1998

Growth & Insights
Headcount

6 month growth

6%

1 year growth

22%

2 year growth

28%

Benefits

Health, dental, and vision insurance

AD&D and disability insurance

Flexible spending account

Health savings account

Life insurance

Mental health care

401K plan

Performance bonus

Supplemental workers' compensation

Family medical leave & parental leave

PTO, paid holidays, sick days, bereavement leave, and volunteer time off

Commuter checks

Company social events

Employee assistance program

Free lunch

mobile phone discount