Backend Engineer (NodeJS)

Responsibilities:

• Take end-to-end ownership of a critical Node.js backend service, including bug fixing, small feature upgrades, and overall system health
• Collaborate closely with product, frontend, and infrastructure teams to ensure smooth integration and delivery
• Diagnose and resolve production issues with urgency, while identifying root causes and proposing long-term improvements
• Maintain and evolve the existing codebase: refactor legacy patterns, remove dead code, and improve test coverage
• Work independently to identify and prioritize technical debt or inefficiencies without waiting for explicit instruction
• Participate in code reviews and technical discussions to uphold quality and consistency across the team
• Contribute to internal documentation that improves onboarding, debugging, and operational support
• Help establish and uphold standards for code quality, development processes, release cycles, and branching strategies.
• Act as a mentor and provide support to junior team members, offering guidance and escalating issues when necessary.
• Collaborate with frontend, infrastructure, security, and other partners to ensure the smooth integration and functioning of backend components.

Skills:

• 5+ years of experience working in cross-functional teams on production-grade systems
• Strong hands-on experience with Node.js and TypeScript in backend development
• Comfortable working in an established codebase: patching, upgrading, and refactoring with minimal supervision
• Familiarity with API/REST development using tools like OpenAPI or Swagger to support frontend-backend collaboration
• Strong communication and collaboration skills - able to understand context and raise blockers
• Solid understanding of code quality practices, including clean architecture, unit testing, and error handling
• Proactive mindset with the ability to identify and resolve issues independently - not just execute on assigned tasks
• Strong sense of ownership and accountability for the systems they maintain

Benefits:

• 💻 Working week of 37.5 hours with flexible, remote working
• 🌴 25 days annual leave (increasing with length of service), plus Bank Holidays
• 💰 Enrolment in company equity share option scheme
• 🩺 Company paid Health Cash plan via Medicash
• 🤒 Company Sick pay
• 🌟 Life Assurance (4x Annual salary)
• 🩺 Employee Assistance Programme (with access to Virtual GPs)
• 🎉 Vivup Benefits portal (with access to Lifestyle savings, cycle to work, additional annual leave purchase option, additional mental health support)
• 💰 Pension contribution of 5% on qualifying earnings
• 📚 Learning and Development budget

Qualifications:

• Mid to senior level role
• 5+ years of experience working in cross-functional teams on production-grade systems
• Strong hands-on experience with Node.js and TypeScript in backend development
• Comfortable working in an established codebase: patching, upgrading, and refactoring with minimal supervision
• Familiarity with API/REST development using tools like OpenAPI or Swagger to support frontend-backend collaboration
• Strong communication and collaboration skills
• Solid understanding of code quality practices
• Proactive mindset with the ability to identify and resolve issues independently
• Strong sense of ownership and accountability for the systems they maintain

Company Overview:

Raidiam is the global organisation at the forefront of data sharing technologies that are changing the world. We believe in empowering everyone to share their data safely, securely and simply; in a trusted and consented way; creating the potential to be seamlessly connected to the products and services they need.

Since our inception, Raidiam has been the enabling force behind the world's most significant data sharing developments, including Open Finance and Open Insurance in Brazil. We continue to be called upon by governments, regulators and businesses to provide advice and technical support to achieve their data sharing ambitions.

We work from the centre - creating ecosystems with solid foundations to establish and nurture trust, the key to any successful data sharing. This makes us unique as the only provider in the market to operate from the core.

About Raidiam

We operate and embrace full remote working and equip you for that. For those who choose to work from the office or wishing to adopt a hybrid working practice, we have an office in the center of London.

We are proud of the vibrant, exciting and fast-paced environment working at the forefront of developments in consented data sharing that we have created.

We take our team's development very seriously and provide all individuals with a training budget, allocated study time, a full LMS training suite, support to study for industry standard qualifications and internal knowledge sharing.

We fully believe in and live by our values, encouraging this by recognising and rewarding team members who actively demonstrate them.

Salary:

Salary information not provided

Location:

Greater London, United Kingdom