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Application Security Engineer at Wave Mobile Money

extra holidays - fully flexible
Remote: 
Full Remote
Contract: 
Salary: 
10 - 167K yearly
Experience: 
Senior (5-10 years)
Work from: 

Offer summary

Qualifications:

Minimum 5 yrs experience, 2 in security, Strong Python skills, fluent English.

Key responsabilities:

  • Enhance application security and safety
  • Collaborate with teams on security projects
  • Conduct security review for public APIs
  • Travel to key markets once a year
Wave Mobile Money logo
Wave Mobile Money Financial Services Scaleup https://www.wave.com/
501 - 1000 Employees
See more Wave Mobile Money offers

Job description

Our mission

We're making Africa the first cashless continent.

In 2017, over half the population in Sub-Saharan Africa had no bank account. That's for good reason—the fees are too high, the closest branch can be miles away, and nobody takes cards. Without access to financial institutions, people are forced to keep their savings under the mattress. Small business owners rely on lenders who charge extortionate rates. Parents spend hours waiting in line to pay school fees in cash.

We're solving this by building financial services that just work: no account fees, instantly available, and accepted everywhere. In places where electricity, water and roads don't always work, you can still send money with Wave. In 2017, we launched a mobile app in Senegal for cash deposit, withdrawal, and peer-to-peer and business payments. Now, we have millions of users across six countries and are growing fast.

Our goal is to make Africa the first cashless continent and that's where you come in.....

How you'll help us achieve it

We’re looking for an experienced security engineer who’s independent, excited about getting things done, and ready to hit the ground running. You'll primarily be responsible for our application security, working with our product teams to work on new systems to enhance our security posture. Our customers trust us with their money, and you’ll be at the forefront of making sure we retain that trust!

This broadly scoped role will allow you to get your hands on many different types of security projects, from direct application security to helping our infrastructure team think about security for our databases. 

Some experience with common industry certifications like ISO-27001 and PCI-DSS would be beneficial, although you won’t be expected to run or oversee audits. 

Our to-do list changes constantly, but here are some recent projects:

  • Centralise application-level login and permissions enforcement
  • Develop a data protection inventory
  • Security review of our public-facing APIs
  • Work with our IT Team to fix any non-conformities found during audits by central banks and ISO certification.
Key details
  • You can work remotely from anywhere (between UTC -5 and +4) with reliable internet access.
  • You’re willing to travel to one of our key markets once per year for ~6 days (Wave covers all costs). We also provide a yearly stipend of $800 to meet with coworkers.
  • Our salaries are competitive and are calculated using a transparent formula. For this role, depending on your level, we offer a salary of between $144,000-$166,900 (paid in your local currency equivalent), plus a generous equity package.
  • We run performance reviews twice a year and award bonuses or promotions to strong performers who have been with the company for more than six months.
  • Major benefits:
    • Subsidized health insurance for you and your dependents and retirement contributions (both vary from country to country).
    • 6 months of fully paid parental leave and subsidized fertility assistance.
    • Flexible vacation, with most folks taking between 30-40 days per year. 
    • $10,000 annual charitable donation matching.
Requirements
  • Minimum of 5 years of professional experience with a minimum of 2 years of it spent in a security-related role.
    • If you don't perfectly meet this requirement you can still apply if you feel you have other experience or knowledge that is a good substitute. 
  • Strong Experience with Python.
  • Fluent English.
You might be a good fit if you
  • Are excited about finding the right balance between security and velocity. 
  • Push through hard problems without giving up.
  • Have experience remediating non-conformities
  • Enjoy helping other engineers understand and implement secure patterns.
  • Are not afraid to take on complicated systems.
  • Are excited to work on lots of different security-related work, from audits to code refactors. 
  • Work to make things easier for the next engineer who will touch your code.
  • Always try to improve as a programmer and colleague.
  • Are interested in security-focused source code review and penetration testing.
  • Have an interest in growing and mentoring a team.
About engineering at Wave

You'll report directly to the CTO, likely rotating with many of our Product and Platform teams, depending on the project you’re working on. Each team is led by a product manager and mentored by a technical lead on the team.

You’ll be responsible for your own security projects as well as supporting the engineering organisation on security through advice and design review. We organize things to give you as much ownership as possible, so you'll typically be in charge of your projects from planning to delivery.

Our stack (you only need prior experience with python and cloud technologies, if you need to work with anything else, we’ll train you):

  • Backend: Python 3 (+ mypy)
  • API layer: GraphQL
  • Android frontend: Kotlin/Jetpack
  • iOS frontend: Swift/SwiftUI
  • Web frontend: TypeScript/React
  • Database: Postgres
  • Infrastructure: GCP / Terraform
  • Orchestration: Kubernetes
Our team
  • We have a rapidly growing in-country team in Senegal, Côte d'Ivoire, Mali, Burkina Faso, The Gambia, and Uganda, plus remote team members spread across the world.
  • We're deeply passionate about our mission of bringing radically affordable financial services to the people who need them most.
  • We foster autonomy for our employees. You'll own your projects at every stage, from understanding the problem to monitoring your solution in production.
  • We raised the largest Series A in Africa in 2021. Our world-class investors, include Founders Fund, Sequoia Heritage, Stripe, Ribbit Capital, Y Combinator, and Partech Africa.
  • In 2023, we were on Y Combinator's top 50 companies by revenue.
How to apply

Fill out the form below, and upload a resume in English and a cover letter describing your interest in Wave and the role.

We review applications frequently and recommend that you apply to the role that most closely aligns with your skills, experience and career goals.

Wave is an equal-opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Please note that Wave is not actively hiring in the U.S. at this time. Therefore, applications submitted by U.S.-based applicants will not be reviewed by our Talent team. We encourage all U.S.-based applicants to keep an eye on our Careers page for updates, as we will provide notifications once we resume hiring in the U.S.

Required profile

Experience

Level of experience: Senior (5-10 years)
Industry :
Financial Services
Spoken language(s):
Check out the description to know which languages are mandatory.

Other Skills

  • Motivational Skills
  • Time Management
  • Proactivity
  • Detail Oriented
  • Ability To Meet Deadlines
  • Verbal Communication Skills
  • Microsoft Excel
  • Analytical Skills
  • Social Skills

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