ION Group

Principal React Engineer, New York

ION Group
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8 months ago

Base Salary

$180k - $230k/yr

Responsibilities

  • Lead the design and build of a structured-products trading UI using modern web development technologies.
  • Design, document, and plan technical implementations and deliver working software into production.
  • Act as a hands-on engineer and architect while leading project work and managing engineering deliverables.
  • Collaborate with client stakeholders, product teams, UX experts, and engineering contributors.
  • Build strategic client relationships, provide technical advice, and support follow-on business.
  • Partner with business development on pitches, solution presentations, engagement terms, and client development.
  • Contribute technical leadership and best practices to Lab49’s UI engineering practice.
  • Support the development of management skills and career-planning practices across the engineering organization.

Requirements

  • 10+ years of hands-on experience designing and building complex commercial-grade software applications.
  • Primary engineering focus on delivering user interfaces for digital products.
  • Experience with JavaScript, TypeScript, and React.
  • 5+ years of hands-on experience with Python or C# development.
  • Proven leadership, problem-solving, and decision-making experience.
  • Experience designing holistic technical solutions, integrating third-party services and APIs, and deploying applications to production.
  • Experience collaborating with project teams and clients in finance, consulting, or startup environments.
  • Experience with one or more cloud platforms and contemporary software development lifecycle practices.
  • Strong understanding of testing, quality, continuous integration, source control, and code reviews.
  • Experience in capital markets, financial markets or products, and consulting is highly desirable.
  • Active interest in technology trends and participation in industry events, meetups, or similar activities.

Benefits

  • Discretionary bonus eligibility.
  • Paid holidays.
  • 401(k).
  • Medical, dental, and vision coverage.
  • Life insurance.
  • Short- and long-term disability coverage.
  • Commuter FSA.
  • Family Building Benefits.
  • Additional benefits subject to eligibility requirements.
  • New York-based role with a disclosed base salary range for senior to leadership level.
ION Group

About ION Group

5,001-10,000 employees

ION Group builds enterprise software for trading, treasury, and risk management used by banks, asset managers, corporations, and public-sector institutions. Its portfolio spans order and execution management, market data, and workflow automation delivered as licensed software and SaaS. Founded in 1998 and headquartered in London, the privately held company has expanded globally through acquisitions, including Fidessa, across fixed income, FX, derivatives, commodities, and treasury.

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