ION Group

Principal Web UI Developer (React), Budapest

ION Group
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over 2 years ago
Budapest, HungaryStaff+

Responsibilities

  • Lead the design and build of user experiences using modern web technologies while managing a team of UI engineers.
  • Act as a hands-on engineer and architect across frontend initiatives, including complex system design and delivery into production.
  • Lead and participate in projects while collaborating with client stakeholders and other Lab49 practices.
  • Build strategic client relationships, provide technical advice, and contribute to expanding client engagements and follow-on work.
  • Partner with business development teams on pitches, problem definition, solution presentations, and engagement terms.
  • Support the development of management practices, career planning, and professional development across the engineering practice.
  • Contribute to Lab49’s Interactive Practice by promoting high-quality UI engineering and software development practices.

Requirements

  • 10+ years of hands-on experience designing and building complex commercial-grade software applications.
  • 5+ years of experience leading Agile teams.
  • Experience managing project teams and interacting with clients in finance, consulting, or startup environments.
  • Experience with JavaScript and TypeScript and modern frameworks such as Angular, React, or Vue.
  • Experience with one or more cloud platforms and contemporary software development lifecycle practices such as continuous delivery.
  • Strong understanding of testing, quality, continuous integration, source control, and code reviews.
  • Demonstrated leadership, problem-solving, and decision-making abilities.
  • Capital markets, financial markets/products, or consulting experience is highly desirable.
  • Backend engineering experience with .NET, Java, or Python is a bonus.
  • Experience with financial products and tools such as Bloomberg, Symphony, Salesforce, or Databricks is a bonus.

Benefits

  • Work with tier-one investment banks and major buy-side firms across varied financial-market environments, domains, technologies, and teams.
  • The role is based in Budapest and offers broad project exposure intended to accelerate career growth and engineering development.
  • Lab49/ION provides a supportive and inclusive environment and maintains an equal employment opportunity policy.

Tech Stack

AngularDatabricksJavaJavaScript.NETPythonReactTypeScriptVue.js

Categories

ION Group

About ION Group

5,001-10,000 employees
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