Ifeanyichukwu Otiwa

Ifeanyichukwu otiwa

bookmark on deepenrich
location of Ifeanyichukwu OtiwaLagos State, Nigeria
Followers of Ifeanyichukwu Otiwa884 followers
  • Timeline

  • About me

    I'm a Senior Java Developer specializing in backend development. Proficient in Spring Boot, Redis, MongoDB, MySQL Kafka, Angular, etc. I build scalable systems with efficient, maintainable code by applying best practices

  • Education

    • Federal university of technology owerri nigeria

      2007 - 2012
      Bachelor of engineering - be mechanical engineering
  • Experience

    • Cwg plc

      Aug 2016 - Nov 2016
      Internship trainee

      - Basic Troubleshooting and Diagnosis End-User Hardware and Softwares related Issues- UNIX/ LINUX Administration- Virtualization with VMware Solutions- O365 Administration, Management and Support

    • Cwg plc ( 9mobile / huawei ito projects)

      Dec 2016 - Sept 2018
      End user support engineer

      - Reports to the Service Delivery Manager, Project Manager, Head - User Support and when required, - Deployment, Installation and Management of SIM-REG Application with the integration of Biometrics peripherals for over 16 locations within Lagos- Deployment, Installation and Management of WIN-CASH POS Retail Software with integrations of barcode scanners, thermal printers and other peripherals for over 16 locations within Lagos- Setup, Configure and install newly delivered equipment according to the company's standards.- Delivery of new equipment at the location required by the user, check the functionality at the location and provide the user with brief operating instructions.- Plan, deploy, configure and maintain systems. Test new or enhanced software programs, and keep all software up-to-date.- Support all the company's standard software (e.g. Microsoft Office, Outlook, Microsoft Lync, Microsoft SharePoint, Cisco VPN, i-Access VPN, QMS Software, POS Retail Software and Remote Desktop Deployment tool).- Educated customers on simple methods to solve common software and hardware issues.- Monitored and responded to tickets using HP Service Manager (NMS) system.- O365 Administration, Management and Support.- Diagnosed and resolved faults based on technical knowledge and use of pre-scripted repair trees.- Responded promptly to all incidents and requests after effectively analysis and documentation.- Managed workstation functionality through proper setup, configuration, and testing.- Implemented remote troubleshooting techniques to solve common software and hardware issues.- Travelled to customer locations to repair network hardware and mobile devices.- Improved user performance by training each in hardware and software use.- Provide phone and online support to users to diagnose and offer solutions to problems.- Assisting users in person and remotely with hardware-related concerns Show less

    • Decagon

      Oct 2018 - Dec 2019
      Software developer | java

      . Developed and enhanced web applications using Springboot, Kafka, RabbitMQ, gRPC, Java/J2EE technologies ...etc in a client-server environment.. Designed and implemented RESTful APIs using Java, Spring Boot, and MySQL, providing seamless data access for Angular/Typescript front-end applications. Implemented Unit and Integration tests using JUnit5, Mockito, Rest Assured, and Testcontainers framework to enhance code quality and reliability.. Performed software testing to identify and fix bugs, optimize operating speed, and document processes resulting in an increase in efficiency.. Utilized Jira and GitHub to effectively manage code and collaborate with other developers. Show less

    • Jbsa solutions limited

      Jan 2020 - Jan 2022
      Java software developer

      - Collaborated on stages of systems development lifecycle from requirement gathering to production releases.- Analyzed work to generate logic for new systems, procedures and tests.- Reviewed code and debugged errors to improve performance.- Designed and implemented microservices using Spring Boot and related technologies- Wrote comprehensive unit and integration tests using JUnit, TestContainers, Mockito, and AssertJ- Managed database migrations using Liquibase, ensuring seamless schema updates and reducing deployment-related issuesAnalyzed complex business requirements to generate logic for new systems, procedures, and tests, improving alignment between technical solutions and business needs Show less

    • Pawatech

      Feb 2022 - now

      • Developing high-quality code solutions and debugging any issues that arise to ensure the effective functioning of the software.• Collaborating with other developers to resolve technical difficulties and improve the overall functionality of the product.• Attending regular developer meetings to stay informed about project updates, share ideas and discuss solutions.• Participating in estimation discussions with the product team to provide accurate time and resource estimates for assigned tasks.• Maintaining technical proficiency by continuously learning and improving coding skills, staying up-to-date with the latest industry developments Show less

      • Software Engineer

        Jan 2024 - now
      • Software Engineer @betPawa

        Feb 2022 - Jan 2024
  • Licenses & Certifications