Senior Core Java Software Engineer

Senior Core Java Software Engineer

09 Jun 2024
New York, New york city, 10001 New york city USA

Senior Core Java Software Engineer

Vacancy expired!

A Leading FinTech Firm in Manhattan is looking for a Full-Time, permanent, employee for a Senior Core Java Software Engineer:

Job Purpose:


Nearly half the world's crude oil futures trade and clear on the Firm’s state of the art electronic trading and clearing platforms.
As a Senior Developer at the Firm, you will play a key role in developing systems which provide clearing services to vital markets such as oil, sugar and cotton which are essential to economies around the world.

If you are a self-starting, talented designer and coder that builds reusable software components and has a desire to understand and support the business of derivatives clearing, we would love to hear from you.


Duties and Responsibilities


  • Design, architect and code key systems using Spring, REST, SQL, Hibernate, iBATUS, and MQ
  • Take ownership of key systems and build reusable utilities and frameworks
  • Work on the scalability and performance of high-performance components
  • Work closely with the business units, product management and QA teams
  • Assist in writing functional specifications
  • Production support


Knowledge and Experience

  • Bachelor's degree in Computer Science or related fields; or equivalent years’ experience required
  • 5+ years of experience developing with Java Technologies
  • Strong working knowledge of:
    • Java 8+
    • Data structures, Algorithms, OOD and Design Patterns
    • Distributed messaging, JMS,
    • Spring and its frameworks like Spring Boot, Spring Data
    • Relational Databases (such as Oracle), SQL, PL/SQL, Hibernate/iBATIS, JDBC, and JPA
    • Multi-threaded server-side development
  • Experience in Java performance tuning, debugging and memory profiling
  • Ability to work independently, productively under pressure, and effectively multi-task
  • Strong interpersonal and writing skills and ability to work well in a team environment
  • Building business applications from design to live production systems
  • Excellent communication skills
Preferred:
  • Experience building front ends using HTML5/JavaScript UI frameworks
  • Exposure to financial markets - particularly in futures and options
  • Demonstrated open-source contribution
  • Experience with Container and Cloud technologies – e.g. Docker, Kubernetes

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  • Overview

  • Overview

  • 114 5th Ave (22114), United States of America, New York, New York

  • \"Job Title:Senior Software Engineer-1 Overview:Overview Responsible for the analysis, design, development and delivery of software solutions Defines requirements for new applications and customizations, adhering to standards, processes and best practicesResponsibilities Participate in team prioritization discussions with Product/Business stakeholders Estimate and own delivery tasks (design, dev, test, deployment, configuration, documentation) to meet the business requirements Automate build, operate, and run aspects of software Drive code/design/process trade-off discussions within their team when required Report status and manage risks within their primary application/service Drive integration of services focusing on customer journey and experience Perform demos/acceptance discussions in interacting with Product owners Understands operational and engineering experience, actively works to improve experience and metrics in ownership area Develop complete understanding of end-to-end technical architecture and dependency systems Drive adoption of technology standards and opinionated frameworks, and review coding, test, and automation work of team members Mentor and guide new and less-experienced team members Identify opportunities to improve an overall process and trim waste Share and seek knowledge within their Guild/Program to drive reuse of patterns/libraries/practices and enhance productivityExperiences Has ability to write secure code in three or more languages (e.g., C, C+, C#, Java, JavaScript) and familiar with secure coding standards (e.g., OWASP, CWE, SEI CERT) and vulnerability management Understands the basic engineering principles used in building and running mission critical software capabilities (security, customer experience, testing, operability, simplification, service-oriented architecture) Understands internals of operating systems (Windows, Linux) to write interoperable and performant code Able to perform debugging and troubleshooting to analyze core, heap, thread dumps and remove coding errors Understands and implements standard branching (e.g., Gitflow) and peer review practices Has skills in test driven and behavior driven development (TDD and BDD) to build just enough code and collaborate on the desired functionality Understands use cases for advanced design patterns (e.g., service-to-worker, MVC, API gateway, intercepting filter, dependency injection, lazy loading, all from the gang of four) to implement efficient code Understands and implements Application Programming Interface (API) standards and cataloging to drive API/service adoption and commercialization Has skills to author test code with lots of smaller tests followed by few contract tests at service level and fewer journey tests at the integration level (Test Pyramid concept) Apply tools (e.g., Sonar, Zally, Checkmarx ) and techniques to scan and measure code quality and anti-patterns as part of development activity Has skills to collaborate with team and business stakeholders to estimate requirements (e.g., story pointing) and prioritize based on business value Has skills to elaborate and estimate non-functional requirements, including security (e.g., data protection, authentication, authorization), regulatory, and performance (SLAs, throughput, transactions per second) Has skills to orchestrate release workflows and pipelines, and apply standardized pipelines via APIs to achieve CI and CD using industry standard tools (e.g., Jenkins, AWS/Azure pipelines, XL Release, others). Has skills to understand, report, and optimize delivery metrics to continuously improve upon them (e.g., velocity, throughput, lead time, defect leakage, burndown) Has skills to document and drive definition-of-done for requirements to meet both business and operational needs Understands how to build robust tests to minimize defect leakage by performing regression, performance, deployment verification, and release testing Has skills to conduct product demos and co-ordinate with product owners to drive product acceptance signoffs Has skills to Understands customer journeys and ensure a Mastercard good experience by continuously reducing Mean time to mitigate (MTTM) for incidents and ensuring high availability (99.95% as a starting point)PDN-9b62bc7d-63d9-4f24-8744-df8deb4e0168\"

Job Details

  • ID
    JC15273302
  • State
  • City
  • Job type
    Permanent
  • Salary
    Depends on Experience
  • Hiring Company
    Garrison Associates
  • Date
    2021-05-27
  • Deadline
    2021-07-26
  • Category

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