Senior Backend Developer - #192142
Haystack
Date: 8 hours ago
City: Belfast
Contract type: Full time
Remote
We are working with a modern, cloud-native digital consultancy that delivers exceptional engineering, composable commerce solutions, and data-driven digital experiences. With a highly experienced team of around 50 people, they operate on a remote-first basis and are scaling rapidly.
The Role
The Role
- Design, build, and optimise high-quality server-side applications and APIs that power complex digital experiences.
- Develop and maintain scalable Node.js applications and microservices built with TypeScript.
- Build RESTful and GraphQL APIs using modern, best-in-class frameworks.
- Collaborate with DevOps and Cloud Engineering teams to ensure smooth CI/CD pipelines and efficient deployments across AWS, Azure, and other cloud platforms.
- Lead code reviews, provide constructive feedback, and support the growth of junior engineers.
- Participate in project planning and architectural discussions to guide technical decision-making.
- 5+ years of professional backend engineering experience, with at least 3 years using Node.js.
- Strong understanding of TypeScript and modern JavaScript (ES6+).
- Proven experience building scalable APIs and microservices.
- Hands-on experience with cloud platforms (AWS, Azure, or GCP), including serverless compute.
- Solid understanding of authentication, authorisation, and API security best practices.
- Strong problem-solving skills and familiarity with cloud-native development patterns.
- Competitive salary and share options.
- Remote-first working with access to co-working spaces.
- 25 days annual leave plus bank holidays.
- Pension matched up to 8% and Bupa Private Healthcare.
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