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Junior React Software Engineer

  • Java
  • REST
  • GraphQL
  • TypeScript
  • Agile
  • SOLID

Posted: 4 days ago

Electrum is a next-generation payment software technology company.

Since 2012, we've delivered trusted, enterprise-grade, cloud-native software to optimise financial transaction processing. Our deep expertise has established us as a respected partner in high-volume, low-value payment schemes, enabling clients to deliver services to millions of South Africans daily.

At Electrum, we are grounded in impact – designing solutions that matter, acting with urgency, and continuously learning as we scale. We believe in creating together – working side by side with our clients and teams to build meaningful, lasting solutions. We prioritise making it safe – encouraging open communication, smart risk-taking, and trust so that creativity and alignment thrive. And we back empowered strong teams – hiring brilliant people, collaborating hard, and holding each other to high standards while leading with empathy and kindness.

When you join the Electrum team, you’ll get to:

  • Be part of the entire journey — from the spark of an idea to the final product launch.
  • Grow your skills through world-class training and hands-on learning every day.
  • Receive mentorship and guidance from industry leaders who are invested in your success.
  • Work in a dynamic, innovative workplace where collaboration and creativity thrive.
  • Tackle real-world customer challenges and see the impact of your work firsthand.
  • Explore plenty of opportunities to grow your career and expand your expertise.
  • Gain valuable experience in a leading FinTech environment, contributing to meaningful, high-impact projects.

The Role

We’re looking for a Front-End Software Engineer to join our growing team at Electrum. In this role, you’ll design, develop, and maintain high-quality software applications that power real-world financial transactions at scale.

You’ll work across the full development lifecycle, from understanding requirements to building, testing, and deploying solutions while collaborating closely with cross-functional teams. This is an opportunity to contribute to meaningful products in a fast-paced FinTech environment.

Responsibilities

Software Development

  • Design, develop, test, and maintain software applications
  • Write clean, efficient, and scalable code
  • Analyse requirements and translate them into technical solutions
  • Debug and enhance existing applications
  • Ensure high-quality delivery through testing and QA practices


Architecture & Technical Contribution

  • Contribute to solution design and system architecture
  • Produce clear and effective technical documentation

Collaboration & Teamwork

  • Work closely with engineers, product managers, and stakeholders
  • Support and mentor team members where needed
  • Build strong working relationships across teams

Process & Delivery

  • Follow and contribute to Electrum’s SDLC and engineering processes
  • Participate in knowledge sharing and team initiatives
  • Manage time effectively to meet delivery commitments

Continuous Improvement

  • Stay up to date with industry trends and best practices
  • Proactively identify and suggest improvements to processes and systems

Beneficial Experience

  • Previous experience working in the Fintech industry.
  • Built a front-end function from the ground up - stood up processes, tooling, and team culture in the early, ambiguous phase of a product or company, rather than inheriting a mature setup.
  • Experience in Agile / Scrum methodologies.
  • 2+ years experience working as a developer in a software development team
  • Modern SPA framework fluency — React, Angular, or Vue (React preferred)
  • Advanced JavaScript / TypeScript skills (required)
  • Solid client-side state management
  • Design-system & reusable component library know-how
  • REST/GraphQL (optional)
  • CI/CD with automated tests and linting
  • Performance, security, and accessibility best practices
  • Experience operating enterprise-scale SPAs (feature flags, telemetry, observability)
  • Proven ability to mentor and guide team members in front-end development best practices.

Your Career & Culture

  • Career Growth: Delivering world-class financial software is challenging, but your effort will earn you hands-on experience with products used by millions, accelerating your career.
  • Strong Teams: We keep teams small, focused, and collaborative to maximize impact.
  • Transparency: We openly discuss strategy, finances, and salaries. Mistakes are viewed as learning opportunities that we actively discuss.
  • Autonomy: We trust you. You're expected to seek out the data needed for informed decisions and manage your own time—knowing when to focus and when to recharge.
  • Shared Vision: You'll have the power to shape the vision of how we build the future of financial services.

Practical Perks

  1. Here's how we support our culture:
    • Generous Leave: Starting at 20 days per year.
    • Office Perks (Cape Town): Fully-stocked kitchen and daily catered lunch.
  2. Social Life: Regular team activities like hikes, getaways, and dinners

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