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Senior Front End Developer - React (9 Month Contract)

Role overview

Qualifications

  • 5+ years of frontend development experience with a strong focus on React
  • Demonstrated ability to design UI/UX patterns and workflows without dedicated UX support
  • Comfortable working with data-heavy interfaces (e.g., charts, tables, filters)
  • Good grasp of frontend architecture, component lifecycles, performance optimization, and accessibility

Responsibilities

  • Own the frontend development of a greenfield data dashboard application using React
  • Design, build, and iterate on interactive UI components for exploring large datasets
  • Define UI structure and styling
  • Work closely with backend engineers and architects to integrate with data APIs and services

Key facts

  • Remote from: Ireland
  • Fixed term
  • Senior (5-10 years)
  • Frontend Developer
  • English

Hard skills

Other skills

  • Collaboration
  • Physical Flexibility

About the company

Zinkworks logo

Zinkworks

Zinkworks is a global leader in software innovation, specializing in cutting-edge technologies for the Telecommunications and Financial Services industries. With over 200 engineers working for clients around the world, we deliver custom solutions that accelerate innovation and enhance operational efficiency. Our commitment to quality and customer satisfaction has earned us a reputation as a trusted partner for businesses operating in technically complex environments. Our mission is to develop state-of-the-art software solutions that enable leading brands in telecommunications and banking to unlock business growth through AI-powered automation. We partner with clients int the following verticals: Telecom OEMs: We provide software development teams to speed up innovation in oRAN, Cloud architecture, and AI-powered network automation. Telecom CSP's: We modernize legacy OSS to cloud-native environments, enabling advanced AI and autonomous network management. Tier 1 Banks: We modernize backend and middle-office systems, transitioning from legacy to scalable, cloud-native, microservices-base architecture. We proudly work with some of the largest brands in their respective domains, including Ericsson, Amdocs, Citi, Fidelity, Valeo, Google, and many more. Working with us will deliver the following benefits: • Engineering Excellence: Quality is at the core of everything we do. • Agile Methodologies: We deliver solutions efficiently and adaptively. • Deep Industry Expertise: Specialized knowledge in Telecommunications and Finance. • Proven ROI: Significant returns on investment delivered to our clients. Ready to unlock growth and efficiency with cutting-edge software solutions? Visit our website, follow our LinkedIn page, or contact us to learn how Zinkworks can transform your business.

Company details

Company size201 - 500

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Job description

About the Role

We’re looking for a Senior React UI Developer to take ownership of the frontend for a user-facing an Enterprise dashboard in the telecoms domain. This role is ideal for someone who thrives on autonomy, can make design decisions independently, and enjoys bringing structure and elegance to complex datasets.

You’ll work as part of a cross-functional scrum team alongside backend engineers and solution architects, building performant, user-friendly web interfaces that enable users to explore, visualize, and act on real-time data.

What You’ll Do

  • Own the frontend development of a greenfield data dashboard application using React.
  • Design, build, and iterate on interactive UI components for exploring large datasets.
  • Define UI structure and styling – no dedicated UX designer, so you’ll shape the user experience yourself.
  • Work closely with backend engineers and architects to integrate with data APIs and services.
  • Ensure frontend code quality through testing and code reviews.
  • Participate in agile ceremonies (daily standups, planning, retrospectives) as a full member of the scrum team.
  • Help define frontend best practices and frameworks as the project evolves.

What You’ll Bring

  • 5+ years of frontend development experience with a strong focus on React.
  • Demonstrated ability to design UI/UX patterns and workflows without dedicated UX support.
  • Comfortable working with data-heavy interfaces (e.g., charts, tables, filters).
  • Good grasp of frontend architecture, component lifecycles, performance optimization, and accessibility.
  • Proficient in Git, agile development workflows, and collaborative tools like Jira or Confluence.

Nice to Have

  • Familiarity with FlutterFlow and Streamlit
  • Exposure to containerized environments (Docker) and CI/CD pipelines.

Work Model

  • Open to hybrid working arrangements.
  • Collaboration across time zones is expected, so flexibility around meetings is appreciated.

Why Join Us?

You’ll join a fast-paced environment where your decisions shape the user experience. We’re a team that values autonomy, trust, and high performance. The dashboards you build will play a critical role in how our users understand and act on telecom data.

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MR

Marcus Rivera

Chief Revenue Officer

m.rivera@company.com
linkedin.com/in/marcusrivera
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