Senior Front End Developer (React, Node, Typescript)
Location: Sydney, Australia
Contract Type: Full Time Permanent
ApplyOur DevOps culture is strong: we believe in “release small, release often.” Thanks to our fully automated CI/CD pipelines, we push over 13,000 releases to production every year, delivering value to customers in real time. We use modern technologies across backend, frontend, apps, data and infrastructure, and we’re continuously evolving. We tackle complex engineering challenges such as real-time scalability, database migrations with no downtime, and peak transaction loads, all while maintaining an exceptional and safe customer experience.
Turning skills into thrills
- Technical Expertise
- Strategic Thinking and Innovative
- Adaptive Problem-Solving & Experimentation
- Cross-Functional Collaboration
- Agility & Adaptability
- Curiosity & Continuous Learning
Turning skills into thrills
United by our three values
Passion to succeed
Striving for excellence and beyond
Accountability
Taking ownership and upholding high standards every day
Collective Spirit
As one team, we achieve more
Senior Front End Developer (React, Node, Typescript)
The role
Our mission? To create a high-throughput, low-latency, asynchronous betting platform that can handle the pressure of real-time, high-stakes events while delivering a flawless experience to millions of users across multiple regions and countries. Think of it as building the F1 car of betting platforms: lightning-fast, reliable, and engineered to perform under the most demanding conditions.
With the stability of an enterprise and the agility of a scale-up, Our team is uniquely positioned to chase ambitious technical and business goals across diverse markets. If you're excited by the challenge of pushing technology to its limits, you'll feel right at home here.
What You Will Do
- Follow flow based development approach where you will be responsible for developing entire flows from services to apis to UI
- Work in a cross-functional, product-focused Agile environment
- Work with other developers to engineer solutions for challenging problems
- Contribute to code reviews and engineering excellence
- Create highly performant UI components and APIs adhering to given specifications
Essential skills
- Strong JavaScript fundamentals (ES6+)
- High proficiency in React and Node development using TypeScript (recent versions)
- Strong Experience in GraphQL
- Strong engineering principles and in best practices (error handling, test pyramid, deployment, IoC and design patterns)
- Excellent communication, teamwork and collaboration skills
Preferred skills
- NoSQL databases (Couchbase, Elasticsearch)
- Solid understanding of DB principles and any of db query languages (SQL, NoSQL, Elastic)
- Event driven architecture (Kafka or any relevant software)
- Modern React libraries (such as React Query)
- Unit testing(React Testing Library, Jest) and integration testing (Cypress)
- CI/CD pipeline experience (Docker, Kubernetes, Helm, Jenkins or any other tools such as Gitlab)
- Racing/betting domain knowledge/experience
Testimonials
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Bertrand Le Piolot
My mission is to position cybersecurity as a business enabler, by finding the right balance between security requirements and business development objectives.
Bertrand Le Piolot
Group Cybersecurity Director -
Lesya Liskevych
Our team turns every customers interaction into mainingful insights, leveraging AI to personalise and enhance the user experience on our gaming platform.
Lesya Liskevych
Head of Product Insights & AI Automation Technology -
From improving product features to enhancing safe gaming practices, data isn't just information, it's a catalyst for innovation and maintaining the Group's integrty.
Nonna Shakhova
Cloud Data EngineerNonna Shakhova
A European gaming champion
FDJ UNITED is a European leader in betting and gaming, trusted for its iconic brands and technological strength across around 15 regulated markets. We’re rapidly digitising our lottery business and expanding our sports-betting footprint, creating exciting opportunities to build the next generation of player experiences. Here you’ll work on high-impact projects: modernising platforms, scaling data-driven personalisation, and developing tools that both delight customers and protect them. Our goal is to strengthen customer relationships through smarter identification and insights. That means meaningful, purpose-driven work, from customer service to marketing, product design, compliance and more. All within an international, innovation-focused environment. We are shaping the future of gaming, join us!
Benefits
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