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Jobs / Wehrtyou

Fullstack Developer

Wehrtyou·Londonmid

In short

  • →Desarrollador fullstack que construye herramientas de datos en tiempo real para traders y algoritmos.
  • →Trabajas tanto en backend (Python, frameworks distribuidos) como en frontend (React) para equipos de trading acelerado.
  • →Tu trabajo tiene impacto directo: mejoras modelos, visualizas operaciones y tomas decisiones rápidas con datos.

The ability to communicate technical concepts fluently in English is required.

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In ~1 minute you get: who interviews you, the likely questions answered from your CV, and your CV tailored to this job. Free, no card.

The questions they'll ask you

1. ¿Cómo estructurarías un sistema para procesar datos de trading en tiempo real usando Python y React?

2. Describe un caso donde hayas optimizado un componente frontend que mejoró la experiencia de usuario en un entorno de datos complejos.

3. ¿Cómo manejarías una solicitud del equipo de trading que requiere una funcionalidad crítica con un plazo muy ajustado?

🔒 +7 more questions

No card. Upload your resume and the full dossier is ready in ~1 minute.

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💵 USD · Remote · No visa

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What they ask for

  • ✓Título en CS, ingeniería o campo relacionado
  • ✓Experiencia comprobada con Python
  • ✓Conocimiento avanzado de React
  • ✓Habilidades en JavaScript o TypeScript
  • ✓Capacidad para trabajar independientemente y colaborar
  • ✓Excelente comunicación con equipos técnicos y no técnicos

Don't tick every box? That's normal — your free dossier shows your gaps and how to cover them in the interview.

PythonReactJavaScriptTypeScriptDistributed-compute frameworkWeb-based toolingFinancial dataOperational dataTrading activityModern web framework

Who should you write to at Wehrtyou?

Your free dossier identifies the people who'd interview you — their background, what they value, and how to reach out so you stand out before applying.

Fullstack Developers at HRT work either on our platform team (i.e. you work on infrastructure & tooling that supports all of our research & trading capabilities) or our acceleration team (i.e. you are aligned with a specific algo research & trading team). All of our Fullstack Developers have internal customers and deeply understand end-user needs. They build backend processes to ingest and transform vast quantities of data, and UIs to visualize and action that data quickly. Responsibilities: • Work on our in-house distributed-compute framework designed for execution on a large scale within HRT’s compute cluster. This framework serves various teams, with our algo teams being the primary users, particularly for training complex models. • Work closely with our Algo Developers and traders, building backend processes and UIs for them to oversee trading processes, execute manual trades, assess risk, and research improvements to our strategies. • Work closely with a variety of senior technical and non-technical users and own projects end-to-end, from inception to gathering and refining requirements, forming and executing a structured plan, and managing ongoing support and iterations to the initial plan. • Architect web-based tooling to provide insights and enable real-time actions using financial data, operational data, trading activity, and more using React and Python. The interview process will evaluate your backend programming skills (primarily Python), and your experience working in JavaScript/TypeScript on a modern web framework (React skills are required!). It is important that you are excited about and comfortable with working on both sides of the stack. All fullstack candidates will go through the same assessment & two technical phone interviews. We will start team alignment discussions if (when!) you get to onsite. To learn more about interviewing for technical and engineering roles at HRT, see this blog ! Profile • Bachelor’s degree in Computer Science, Engineering, or a related field • Experience working with Python and React • Experience working with JavaScript or TypeScript • Strong verbal and written communication skills • Excellent multitasking and time management skills • Ability to work independently and collaborate across teams • Ability to look at a technical system, understand how it works, and identify how to make it better • Ability to explain complicated topics to both technical and non-technical stakeholders • Driven by curiosity • Thrives within a team that consistently challenges you to improve the ecosystem around you The estimated base salary range for this position is 175,000 to 250,000 USD per year (or local equivalent). The base pay offered may vary depending on multiple individualized factors, including location, job-related knowledge, skills, and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package. Culture <span data-sheets-value="{"1":2,"2":"Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. \n\nAt HRT we come from a variety of disciplines: mathematics and computer science, physics, and engineering, media and tech. We’re a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our

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