ET

Senior Frontend Developer with Angular

Hiring from
Poland
Work type
Hybrid
Posted
Sep 27, 2026
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Senior Frontend Developer with Angular
Location: Remote (European Time Zone), once per month in the office in Cracow
Contract Type: B2B


About Us:
ETFBOOK is a Swiss SaaS company providing data, analytics, and custom solutions in the Exchange Traded Funds (ETFs) space. Founded in 2020, we aim to make global ETF data accessible, actionable, and valuable for institutional participants, including ETF issuers, index providers, fund service providers, market makers, exchanges, and buy-side institutions.
We develop a platform which offers comprehensive insights through a user-friendly web application and robust APIs, covering areas such as product analysis, fund flow tracking, performance comparisons, and liquidity assessments.

About the role:
We are looking for a Senior Frontend Developer to join our fully remote team distributed across Europe.
You’ll join a highly skilled technology team. This team develops and maintains a cutting-edge data analytics platform using most advanced technologies to support all core business functions. You’ll be a part of a collaborative team focused on the application development. This role offers the chance to make a visible impact in a dynamic, fast-evolving field.

Responsibilities:
  • Develops and maintains key front-end parts of the application using the latest Angular and related technologies.
  • TODO: Build, scale and create reusable components across the Platform
  • Designs and improves front-end architecture and reusable components.
  • Participates in solution design and requirements analysis for major initiatives.
  • Ensures front-end performance, quality, security, and maintainability.
  • Reviews front-end code and promotes engineering standards.
  • Troubleshoots complex front-end issues and supports production stability.
  • Mentors junior and mid-level frontend engineers.

Requirements:

  • 8+ years of experience in web application development.
  • Strong expertise in the latest Angular and TypeScript.
  • Strong knowledge of Angular Material and state management (NGXS).
  • Experience designing scalable and maintainable front-end architecture.
  • Experience with automated testing and deployment.
  • Strong understanding of web application performance and code quality.
  • Experience with AI-assisted development tools.
  • Good knowledge of Azure
  • Strong communication skills in English.

  • Works independently and takes ownership of complex tasks.
  • Able to make and explain technical decisions.
  • Strong problem-solving skills.
  • Able to work effectively with Product, Data and Technology teams.
  • Able to review code and provide technical guidance.
  • Able to mentor Junior and Mid-level engineers.
  • Commitment to delivering high-quality solutions.
  • English-fluent
Nice to have:
  • Experience with data visualization.
  • Interest in financial markets, especially ETFs.
  • Experience with B2B SaaS products.
What we offer:
  • 100% remote work from anywhere within the European time zone.
  • Competitive B2B contract.
  • Exciting growth opportunities in a fast-paced startup.
  • Impactful work: help revolutionise ETF data market, currently fastest growing area of finance.
  • Have a real impact of developing products: your work will directly influence live projects, delivering measurable results in real-world applications.
  • Culture of innovation: collaborate with forward-thinking professionals in technology and finance where experimentation and creativity are encouraged.
  • Team- buildings events at least twice a year, hosted in various European locations.

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