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Create state of the art mobile apps to reach millions of customers worldwide.

Create a strong and captivating digital presence and attract customers.

We create highly functional and attractive designs that engage customers.

Use the latest tools to automate your operations and enhance your business.

Automate your business processes while increasing your sales.

Maintain your data and record it so that it is safe, secure, and incorruptible.

Leverage the power of AR and engage your audience with this world experience.

Give your customers, clients, and an immersive experience they’ll never forget.

Avail the power of Machine Learning and make well-informed decisions.

Create the most entertaining mobile games and bring in more customers.

Create wearable apps that allow you to monitor and keep record of user data.

Connect all your electronic devices to create smart business solutions.

Sr. React Developer

Job brief

Fine Solutions also known as Finesols is a top-tier software solution provider in Karachi that helps in building software for visionary companies, accentuating their strengths and elevating their brands to the next level is looking for an experienced Sr. React Developer who is responsible for from conception to completion with projects that are technologically sound and aesthetically impressive, who has worked on projects using SCRUM/AGILE methodologies.


  • Take complete ownership of building full-stack web and mobile applications alongside our product, design, and business teams.
  • Translate requirements into production-ready code, built to scale.
  • Build responsive web interactions through effective front-end techniques.
  • Work as part of team to build React Native iOS / Android applications for clients.
  • Architect, build and maintain excellent React Native applications with clean code.
  • Implement pixel perfect UI’s that match designs.
  • Implement clean, modern, smooth animations and transitions that provide an excellent user experience.
  • Integrate third-party API’s.
  • Write unit and integration tests.
  • Release applications to IOS and Google Play stores.
  • Work with native modules when required.
  • Components development using native controls, maintain performance and scalability.
  • Handling of mobile features (Camera, Geolocation, Storage & Cache Management, Video Thumbnail, Compression techniques etc.)
  • Handling of pure components & Component Update usage and techniques.
  • SQL lite
  • Handling of RESTful Api & Real-time back-end system integration
  • Custom navigation handling.
  • State Management Workflow (Redux / Mobix)
  • Build pixel-perfect, buttery smooth UIs across both mobile platforms.
  • Leverage native APIs for deep integrations with both platforms.
  • Diagnose and fix bugs and performance bottlenecks for performance that feels native.
  • Reach out to the open source community to encourage and help implement mission-critical software fixes—React Native moves fast and often breaks things.
  • Maintain code and write automated tests to ensure the product is of the highest quality.
  • Transition existing React web apps to React Native.


  • 3 – 4 years of professional experience working with React Native.
  • Candidate should have good hands-on on react and react native framework.
  • Candidate should understand principles of mobile development and should have experience in developing apps across more than one target OS, preferably Android and iOS.
  • Solid understanding of software design and patterns like – MVC, Delegation, Singleton, Factory, Adapter
  • Familiarity with agile development/waterfall processes and methodologies.
  • Expertise in app memory management, multithreading, networking & Security.
  • Strong understanding of React Hook.
  • Exposure of any development tool chain for testing, packaging and deployment
  • Exposure of third party component libraries.
  • Understanding of different form factors such as desktop, laptop, tablet, mobile etc.
  • Good debugging skills.

Job Type: Full-time

Candidates meeting the above criteria may apply at (Females are encourage to apply)

Job Category: Web Development
Job Type: Full Time
Job Location: Karachi

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