Zain Ali Java Core, Java Fx, Java Swing, React js
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Experienced Full Stack Java, React developer, always ready to embrace new challenges.Strong experience in building stand-alone server-side applications for Fin-tech and refactoring the mission critical applications with huge code base. I always encourage students to focus on learning instead of just getting the task done. I have already helped and assisted students around the globe to get through their critical academic and practical tasks. Practical development experience with the mission critical applications. Strong hands-on experience in using Lambda expressions, Multithreading, Blocking queues, HashMaps and different Data structures, Collections along with JAVA 8 features. Good teaching experience in OOP, Data structures, algorithms etc. My teaching style is unique and I have expertise in JAVA. I have past experience of working as a Java instructor of hundreds of students. If you find my profile interesting, just leave me a message and lets talk.

Subjects

  • JAVA Intermediate-Expert

  • SQL Expert

  • Spring Boot Intermediate

  • Java FX Expert

  • Java Swing Intermediate

  • React Redux Intermediate-Expert

  • React Intermediate-Expert

  • React Front-end development Expert

Experience

  • Software Engineer (Jun, 2018–Nov, 2020) at i2c Inc., USA
    Worked with the only Payment Processing company in the region having a big team of 60+ developers and developing various financial critical applications by interacting with different teams.
    · Developing mission critical application for batch processing of the records of millions of users in time, resource and performance critical manner using efficient data structures.
    · Building API’s that other teams like Web and Mobile can consume.
    · Refactoring the crucial financial applications for improving performance, bugs resolution and adding new features to keep clients satisfied by developing objectoriented code.
    · Interacting with different teams through API’s to meet the business requirements and build multiple team
    dependent applications.
    Successfully developed applications employing the java best practices along with Java design patterns to satisfy performance and security needs influencing millions of
    users.
    · Worked on relational database enhancement techniques like optimizing queries, indexing columns
    and managing database load.
    · Successfully developed and supported projects across the entire software development lifecycle and improved production performance.

Education

  • BS Computer Science (Jul, 2014–Jun, 2018) from national university of computer and enginerring sciences, lahore

Fee details

    Rs2,000–3,000/hour (US$7.20–10.79/hour)

    Fee can vary depending on the type of work required

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