Senior TypeScript & React Engineer — Fintech Platform

Lumi

Sydney

On-site

AUD 110,000 - 160,000

Full time

12 days ago
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Benefits offered by this job

Free counselling
Wellbeing Allowance
Home Workspace Allowance
Parental Leave
Lumi Life Leave
Monthly lunches
Beer on tap
Kombucha on tap
Board games
Rooftop BBQs
Competitive pay
Referral bonuses
Higher education sponsorship
Hackathons

Job summary

Lumi is a leading fintech lender looking for a frontend engineer to join its Sydney team. Collaborate with engineers, product managers and designers to build Lumi’s lending, risk and customer service platforms using TypeScript and React.

You’ll contribute to scalable, secure, and well-tested software, participate in code reviews and agile ceremonies, and explore AI tools to boost customer outcomes and productivity. Join a culture that values growth, curiosity, and teamwork.

Qualifications

  • 3+ years experience developing applications with TypeScript and React.
  • Strong full stack fundamentals and experience with distributed microservices.
  • Disciplined engineering practices, including unit and integration testing, code review and security considerations.
  • Strong problem-solving skills with the ability to weigh trade-offs to meet business needs.
  • Ownership mindset, supporting solutions through development and in production.
  • Experience with, or curiosity about, using generative AI tools effectively as part of the software development.

Responsibilities

  • Collaborate closely with engineers, product managers, product designers and business stakeholders on Lumi’s proprietary lending, risk management and customer service systems, building a shared understanding of customer and business needs.
  • Design and deliver effective technical solutions using TypeScript and React, participate in code reviews and contribute to team agile ceremonies.
  • Contribute to the continual improvement of our platform’s performance, scalability and maintainability.
  • Explore and apply AI technologies where they can improve customer outcomes, internal processes or engineering productivity.

Skills

TypeScript
React
Full stack
Distributed microservices
Testing (unit & integration)
Generative AI

Job description

Lumi is a leading fintech lender looking for a frontend engineer to join its Sydney team. Collaborate with engineers, product managers and designers to build Lumi’s lending, risk and customer service platforms using TypeScript and React.

You’ll contribute to scalable, secure, and well-tested software, participate in code reviews and agile ceremonies, and explore AI tools to boost customer outcomes and productivity. Join a culture that values growth, curiosity, and teamwork.

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