Full Stack Developer at Petty Systems

Experience: Mid-level, Senior-level

Education: B.A/BSc/HND

Job-type: Full Time, Hybrid

Location: Kwara, Lagos, Ogun

Field: IT

We are the intermediary between your asset and your project. We give you instant loan to fund your projects or needs using your car, property, equipment and valuables. We make the funds available to you anytime you call on us. We are the intermediary between your asset and your project. We give you instant loan to fund your projects or needs using your car, property, equipment and valuables. We make the funds available to you anytime you call on us. We are the intermediary between your asset and your project. We give you instant loan to fund your projects or needs using your car, property, equipment and valuables. We make the funds available to you anytime you call on us.

Job overview 

At Pettysystems, we don’t just build software; we create solutions that power the future of digital banking. Our team is growing, and we are looking for a Full Stack Developer who is passionate about innovation, thrives in a collaborative environment, and is ready to make an impact.

Responsibilities

Application Development

  • Design and develop responsive web and/or mobile applications across full stack (frontend, backend, database)
  • Build reusable components and implement modern design patterns
  • Collaborate with UI/UX designers to transform wireframes into functional interfaces
  • Develop RESTful APIs and integrate third-party services as needed

Backend & Database

  • Build secure, scalable server-side logic using frameworks such as Node.js, Express, Django, or Laravel
  • Design and manage relational and non-relational databases (e.g., PostgreSQL, MongoDB, MySQL)
  • Ensure data validation, authentication, and authorization are enforced properly

Testing & Deployment

  • Write unit, integration, and end-to-end tests to ensure application reliability
  • Use CI/CD pipelines and deployment tools (e.g., GitHub Actions, Docker, Netlify, Vercel, AWS, or Heroku)
  • Maintain and debug production-level applications

Collaboration & Documentation

  • Work closely with product managers, designers, and QA engineers
  • Participate in code reviews, sprint planning, and team stand-ups
  • Write technical documentation and API references
  • Provide support and maintenance for active applications
  • Preferred Tech Stack

You don’t need to know everything on this list, but familiarity with several is a plus:

  • Frontend: React.js, Next.js, Vue.js, HTML5, CSS3, Tailwind, Bootstrap
  • Backend: Node.js, Express, Django, Laravel, FastAPI
  • Mobile: React Native, Flutter (nice to have)
  • Database: MongoDB, PostgreSQL, MySQL
  • DevOps: Git, Docker, CI/CD tools, cloud platforms (e.g., Firebase, AWS, Heroku)
  • Other tools: Jira, Notion, Slack, GitHub, Postman

Qualifications

  • 4+ years of full stack development experience
  • Strong command of JavaScript and/or Python
  • Experience developing in agile environments and managing sprints
  • Familiarity with security best practices and responsive design principles
  • Strong problem-solving, debugging, and communication skills
  • Experience working on cross-functional or client projects is an advantage

What We Offer

  • Competitive compensation based on experience
  • Flexible work environment
  • Exposure to mission-driven products and real-world projects
  • Growth opportunities across multiple brands and sectors
  • Collaborative team culture focused on innovation and impact

Method of application 

Meet the Qualifications? Email your CV to [email protected] using the position as subject of email.

Fast Track Your Application

Want to skip the queue? Submit your CV directly and our team will prioritise your application.

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