Senior Backend Developer

Liberty Assured Limited

Job Summary

We are looking for an experienced Back-end developer to join our IT team. You will be responsible for the back-end side of our applications. If you have excellent programming skills and a passion for developing applications or improving existing ones, we would like to meet you. As a Back-end developer, you’ll work closely with our engineers to ensure system consistency and improve user experience. Ultimately, you should be able to develop and maintain functional and stable applications to meet our company’s needs.

  • Minimum Qualification: Degree
  • Experience Level: Senior level
  • Experience Length: 4 years

Job Description/Requirements

Programming Languages & Frameworks:

  • Django 
  • Flask 
  • Python 
  • Javascript
  • Pandas 

API : 

  • Django rest API 
  • GraphQL & Rest API -> PostgreSQL 
  • NodeJS 
  • Express 
  • GraphQL via PostGraphile and Apollo 
  • 3rd Party APIs - Many and growing list. 


  • Ability to understand a data model. 
  • Proven work experience as a back-end developer. 
  • Understand databases and SQL. 
  • Sound knowledge of data science with a preference for Pandas. 
  • Experience with 3rd Party API Integrations. 
  • Understanding of building reusable code and frameworks. 
  • Ability to design and scope solutions given a business requirement. Ability to translate business requirements to code requirements effectively. 
  • Ability to understand backend requirements to implement a front-end feature. Encouraged to make backend/database requests needed to support front-end features. 
  • Experience with highly data-intensive applications that should still provide a clean user experience while data is collected and processed for the UI. 
  • Experience with Payment APIs to accept payments, both transactional and subscription-based payments.

Nice to Have: 

  • Experience with data caching. 
  • Ability to recover from mobile app crashes and handle them effectively.
  • Experience with the Google Maps API + React Native Maps Library w/  Google Backend. 
  • Experience with chat applications and bots. 
  • Ability to write unit tests for core functionality. 
  • Ability to implement Open-Source projects with customizations.

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NGN 75,000 - 150,000
Job Function: Software & Data
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NGN 75,000 - 150,000
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