Demo

Senior Java Software Engineer

Executive Alliance
Greenwich, CT Full Time
POSTED ON 8/13/2026
AVAILABLE BEFORE 9/11/2026

Our client is a well established financial services client that has outstanding employee tenure and promotes from within. Due to growth they are seeking a Senior Java Developer to design, develop, and maintain their platform that provides third parties, clients, and client-facing applications with access to highly critical, real-time services required for day-to-day operations. The Senior Developer will design and implement new features and interfaces, write documentation units, handle regression tests and write backend services.


***NO VISA SPONSORSHIP. NO C2C.***


Responsibilities:

  • Design, develop, and maintain Java based platform, which currently provides third Parties, clients, and our client-facing applications with access to highly critical, real-time services required for day-to-day operations
  • You will work with business and internal teams, adding new features and interfaces as required.
  • You will write documentation units and regression tests for new interfaces.
  • You will write backend services and/or clients that will help expose internal services.
  • You will provide third-level support.


Requirements

  • Bachelor's or Master's degree in Computer Science or a related field.
  • Proven experience as a Java Developer with expertise in Java, Spring, Vert.x
  • Proficiency in using Git version control for code management and collaboration.
  • Strong command of RESTful web services and experience in designing and implementing them.
  • Experience with JUnit or other testing frameworks for writing unit and integration tests.
  • Solid understanding of software development principles and best practices.
  • Experience with WebSockets and real-time communication in a Java-based environment
  • Strong problem-solving skills and the ability to work independently and within a team.
  • Excellent communication skills and a collaborative mindset.
  • Continuous learning and staying up-to-date with the industry
  • Familiarity with cloud technologies (e.g., AWS) is a plus.
  • Previous experience with agile development methodologies is a plus.


Company Benefits & Perks

  • Competitive salary, annual performance-based bonus and stock grant
  • Retirement plan 401(k) with competitive company match
  • Excellent health and wellness benefits, including medical, dental, and vision benefits, and a company-paid medical healthcare premium.
  • Wellness screenings and assessments, health coaches and counseling services through an Employee Assistance Program (EAP)
  • Paid time off and a generous parental leave policy
  • Daily company lunch allowance provided, and a fully stocked kitchen with healthy options for breakfast and snacks
  • Corporate events, including team outings, dinners, volunteer activities and company sports teams
  • Education reimbursement and learning opportunities
  • Modern offices with multi-monitor setups


***NO VISA SPONSORSHIP. NO C2C.***


Salary : $190,000 - $220,000

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