Android Engineer

Summary

Join Numan's fast-growing team as a product-focused Android Engineer and play a key role in building the next generation of digital health products. You will design, build, and maintain robust Android features using Kotlin and modern Android tools, collaborating with product managers, designers, and marketers. This hands-on role offers the opportunity to shape the product and engineering culture, including mentoring less experienced engineers and contributing to technical decisions. The ideal candidate is passionate about creating high-quality Android experiences, possesses strong Kotlin skills, and has experience shipping Android apps to the Play Store. The position requires collaboration with design teams and working within agile environments. Numan offers a variety of benefits, including share options, generous holiday time, enhanced parental leave, and flexible working options.

Requirements

• Is passionate about crafting high-quality Android experiences that improve people's lives
• Has strong Kotlin skills, with a solid understanding of the Android SDK, architecture components and modern libraries
• Is a keen collaborator and loves working closely with design to bring intuitive interfaces to life
• Has proven experience shipping Android apps to the Play Store - from idea to execution
• Is used to working in agile teams, with strong problem-solving abilities and a drive for continuous improvement
• Has excellent attention to detail - both in code quality and user experience

Responsibilities

• Design, build and maintain robust Android features using Kotlin and modern Android tools
• Collaborate closely with product managers, designers and marketers to shape user-centred solutions from concept to release
• Play an active role in code reviews, architectural discussions and improving engineering best practices
• Mentor less experienced engineers, supporting their growth and helping elevate the wider team
• Contribute to technical decisions and proactively suggest new ideas, tools or approaches that improve product quality and team velocity

Preferred Qualifications

• Experience with Jetpack Compose
• A familiarity with CI/CD tools, automated testing or performance optimisation
• Worked in either a health tech or regulated environment

Benefits

• Share options
• 25 days holiday, plus bank holidays (increasing to 30 the longer you stay with Numan)
• Enhanced maternity and parental leave
• Employee assistance programme (access to therapy, financial planning and discounts)
• Generous pension (includes both employee and employer contributions)
• Flexible working options
• Personal training and development budget via Learnerbly
• Discount on Numan products for your friends and family
• Paid volunteering days
• An additional 2 weeks off once you reach your 5th anniversary with Numan