Software Engineer III, Front End in London
Software Engineer III, Front End

Software Engineer III, Front End in London

London Full-Time 36000 - 60000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Develop and scale consumer applications using JavaScript, TypeScript, and React.
  • Company: Join Dataminr, a leader in AI-powered intelligence solutions.
  • Benefits: Enjoy flexible work arrangements, generous PTO, and professional development opportunities.
  • Why this job: Make a real impact with cutting-edge technology in a fully remote role.
  • Qualifications: 4+ years of experience in building production React apps and strong problem-solving skills.
  • Other info: Be part of a diverse team committed to social good and positive change.

The predicted salary is between 36000 - 60000 £ per year.

Join our product engineering team as a Frontend Software Engineer III, to develop and scale our consumer applications. You'll utilize JavaScript, TypeScript, and React to engineer dynamic, highly available platforms. This is a critical role focused on architecting and implementing resilient user interfaces that enable seamless external and internal data consumption. We seek top talent with frontend expertise to work in a fully remote position from anywhere in the UK or Ireland.

AI Innovation at Dataminr

Working at Dataminr you'll have the opportunity to tackle the most exciting trends in AI on a daily basis to power a revolutionary product that uncovers critical events around the world as they unfold. Our AI technology, ReGenAI, is a new form of generative AI that automatically regenerates real-time Live Event Briefs as events unfold.

The opportunity

  • Own high-impact features from discovery and technical design through implementation, rollout and post-release success measurement.
  • Collaborate closely with backend teams to evolve API contracts, caching and data-fetching strategies for resilient, scalable UX.
  • Contribute to our frontend platform; design system, component library and tooling and improve developer velocity and product quality.
  • Reduce complexity and delivery risk: make pragmatic refactors, play down high-interest technical debt and add guardrails through best practices.
  • Collaborate with design and product to clarify legacy constraints, de-risk scope, and iteratively ship upgrades without big-bang rewrites.

What you bring

  • 4+ years of hands-on experience building production React apps with modern patterns (hooks, context, suspense, concurrent features).
  • Strong state management experience (TanStack Query, Zustand) with clear trade-off reasoning.
  • Experience creating and maintaining internal component libraries or design systems with strong typing.
  • Strong REST fundamentals and practical GraphQL experience (queries, mutations, caching, fragments).
  • Testing: unit (Jest/Vitest), component/integration (RTL), and E2E (Playwright/Cypress) with good coverage and testing pyramid discipline.
  • Excellent problem-solving, collaborative, and technical communication skills to drive feature delivery in a fast-paced environment.

At Dataminr, we are a mission driven team of talented builders, creators and visionaries who have real-world impact on how organizations are able to respond to events. Dataminr's groundbreaking, AI-powered, intelligence platform provides organizations with the earliest signals of emerging risks, events, and threats before they unfold. Trusted by two-thirds of the Fortune 50 and half of the Fortune 100, Dataminr's platform analyzes billions of public data inputs spanning text, image, video, audio and sensor data across 150+ languages, empowering our clients to stay one step ahead in an increasingly complex world where every second counts.

Founded in 2009, we have pioneered the world's first real-time event detection platform, long before the recent Gen AI 'boom.' Dataminr operates all around the world united by our passion to use AI for the greater good, be agents of positive change and put our technology into the hands of clients charged with the responsibility to keep organizations running and keep people safe.

As our employees focus on developing our revolutionary technology, we focus on our employees. Dataminr is proud to offer a variety of flexible work arrangements, offices all over the world to foster collaboration, generous PTO and sick leave, and more, as part of our competitive benefits package aimed at keeping all our employees happy and healthy.

We believe our differences give us strength. Our employees are empowered to be their best, authentic selves through various opportunities, such as our robust employee resource group (ERG) network, manager development programming, professional development funds, and more.

We serve a global community made up of many cultures and strive to reflect the world and clients we serve, with a workforce built on merit and equity. We actively condemn racism and discrimination in any form. We stand for social good, fostering a culture of allyship, and standing up for those who face systemic barriers to equality. We lead with empathy and strive to be agents of positive change in our company and in our communities.

Software Engineer III, Front End in London employer: Dataminr, Inc

At Dataminr, we pride ourselves on being an exceptional employer that champions innovation and inclusivity. Our remote-first culture allows you to work from anywhere in the UK or Ireland, while our commitment to employee growth is reflected in our robust professional development programmes and flexible work arrangements. Join us to be part of a mission-driven team that not only values your contributions but also empowers you to make a real-world impact through cutting-edge AI technology.
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Contact Detail:

Dataminr, Inc Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Software Engineer III, Front End in London

✨Tip Number 1

Network like a pro! Reach out to folks in your industry on LinkedIn or at meetups. A friendly chat can lead to opportunities that aren’t even advertised yet.

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your best projects, especially those using React and TypeScript. This gives potential employers a taste of what you can do.

✨Tip Number 3

Prepare for interviews by practicing common technical questions and coding challenges. Use platforms like LeetCode or HackerRank to sharpen your skills before the big day.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who are proactive about their job search.

We think you need these skills to ace Software Engineer III, Front End in London

JavaScript
TypeScript
React
State Management (TanStack Query, Zustand)
Component Libraries
Design Systems
REST Fundamentals
GraphQL
Unit Testing (Jest/Vitest)
Component/Integration Testing (RTL)
E2E Testing (Playwright/Cypress)
Problem-Solving Skills
Technical Communication Skills
Collaboration Skills

Some tips for your application 🫡

Show Off Your Skills: When you're writing your application, make sure to highlight your experience with JavaScript, TypeScript, and React. We want to see how you've used these technologies in real projects, so don’t hold back!

Tailor Your Application: Take a moment to customise your application for this role. Mention specific projects or experiences that align with the responsibilities listed in the job description. It shows us you’re genuinely interested and have done your homework.

Be Clear and Concise: Keep your application straightforward and to the point. We appreciate clarity, so avoid jargon and focus on what makes you a great fit for the Frontend Software Engineer III position.

Apply Through Our Website: Don’t forget to submit your application through our careers website! It’s the best way for us to receive your details and ensures you’re considered for the role. Plus, it’s super easy!

How to prepare for a job interview at Dataminr, Inc

✨Know Your Tech Stack

Make sure you’re well-versed in JavaScript, TypeScript, and React. Brush up on modern patterns like hooks and context, as these are crucial for the role. Be ready to discuss your experience with state management tools like TanStack Query or Zustand.

✨Showcase Your Problem-Solving Skills

Prepare to share specific examples of how you've tackled complex problems in previous projects. Highlight your collaborative approach and how you’ve worked with backend teams to improve API contracts and data-fetching strategies.

✨Demonstrate Testing Knowledge

Familiarise yourself with testing frameworks like Jest, Vitest, and Playwright. Be prepared to explain your testing strategy and how you ensure good coverage and maintain a solid testing pyramid in your projects.

✨Understand the Company’s Mission

Research Dataminr’s AI technology and its impact on real-time event detection. Show genuine interest in their mission and be ready to discuss how your skills can contribute to their goals, especially in developing resilient user interfaces.

Software Engineer III, Front End in London
Dataminr, Inc
Location: London
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  • Software Engineer III, Front End in London

    London
    Full-Time
    36000 - 60000 £ / year (est.)
  • D

    Dataminr, Inc

    201-500
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