Java Developer Houston Tx

IKE KENNEDY OSUCHUKWU **** Marina St, Houston TX. 77007 ***.*******@*****.***

SUMMARY:

Ike is an Oracle Certified Java developer, considered by peers as a strong communicator and a problem-solver with an ability to manage multiple projects while delivering results timely. He’s knowledge of application development in Java SE 7 - 14, Perl, Angular-JS, the Angular (typescript) framework in test driven agile-based development environments, and familiarity developing in both Windows and Linux environment; makes him a dynamic candidate for any SDLC project. PROFESSIONAL EXPERIENCE:

ConvergeOne Sept 2021–Nov 2023

Java Developer (Research & Development Team)

ConvergeOne provides and assist with technological support for other Technology companies as well as call-centers with specialized technological needs centered around technical-integrations and I work in cohort to achieve those aims

• Perform backend development responsibilities creating, maintaining and running microservices

• Created an inhouse implementation of JourneyAI, webhooked to Journey, running on microservices & RabbitMQ

• Built and maintained SMS Bot applications broadcasted via RabbitMQ and ran on microservices

• Provided maintenance, support and dev assistance on inhouse apps for customer base

• Resolved on the fly ticket issues such as upgrading Log4j2 issues pertaining to C1 backend apps on our microservices

Environment: Java 8, Eclipse, Maven, GitBlit, YouTrack, Kubernetes, Docker, SOAP, REST, Servlets, GCP, Docker, SpringBoot. Kafka, [SMS-Bots Used: Intelepeer, Twilio] Digital Design Revolution LLC Sept 2019 – Sept 2021 Software Developer:

• Building web crawlers and writing automated scripts for unique client projects

• Consulting with new clients, understanding business needs and designing webpages to meet their needs

• Setting up and providing server hosting services for new clients using in house tools

• Hands on experience with Front-End technologies with Angular, Bootstrap, HTML5, JavaScript, CSS3, Node JS in building responsive web application designs as assigned

• Perform tasks involving set up of plugins installation, application integration and installation as needed on call.

• Android SDK game development collaboration with external agency: Mine collection, 1-week/month sprints, GitHub, and continuous code-base testing

Environment: Java SE 8, Netbeans, Eclipse, Maven, Gradle, Spring-Boot, GitHub, Angular, JavaScript, RESTfull web services, Postman, HTTPie, Putty, Mockito, Firestore H-E-B (San Antonio Development Center SADC: Full Stack Development) Jan 2018 — July 2019 Solutions Developer II

Product Maintenance team (PM) (Oct 2018 — July 2019): -Joined PM with assisting in entire software infrastructure redesign and code-base rewrite of both UI (UI re-write from Angular-Js to Angular 4) and API (Inclusion of Elasticsearch, Kafka message-bus, Swagger-OpenApi, Docker, SonarQube scanner and Circle-CI through GitHub) while providing and maintaining production support on prior code-base written in Angular-JS. Environment: Agile-Scrum--- Front-end: Angular 4(Code-rewrite), Angular-Js (Prod). Spring-Boot, Maven & Gradle, Microservices Databases used include: H2-DB

(For local), Oracle-DB (for old Dev env), Postgress-DB (Dev for new env), Docker, GitHub, Circle-Ci and Git-Lab(for old env).

Own Brand Product Dev Team (OBPS) (Jan 2018 – Oct 2018): -Tasked with assisting the OBPS with improving content usability for both internal and external users (Vendors). Environment: Agile (Full-Stack): Angular-Js, Node.js, TDD

(Selenium: Protractor and JUnit) atmosphere, Git-Lab repositories. DB used: -H2, Oracle-db IKE KENNEDY OSUCHUKWU 4323 Marina St, Houston TX. 77007 ***.*******@*****.***

• Participates in design discussions, task grooming, technical spikes, peer-review and sprint ceremonies

(Stakeholder presentations, sprint-review/retrospective, grooming)

• Researched, demo-ed, setup and introduced Swagger-OpenAPI for effectively mapping and consuming APIs in RESTful interfaces

• Perform Jira tasks involving set up of microservices, Kafka messaging bus, elastic search and UI related changes

• Hands on experience with Front-End technologies with Angular JS, Bootstrap, HTML5, JavaScript, CSS3, Angular 4, Node JS in building responsive web application designs as assigned

• Used Maven and Gradle as build tools to automate building, testing, publishing and deployment, and dependency management.

Environment: Java SE7 & 8, IntelliJ, Maven, Gradle, SpringBoot, GitLab, GitHub, AngularJs, Angular, JavaScript, RESTfull web services, XML, JSON, HTTP, SSL, TCP/IP, Kafka messaging, Circle-CI, Docker KForce: Client – United Services Automobile Association (USAA) April 2017 — August 2017 Core Security Infrastructure (CSI) –Java/J2EE Developer Tasked with assisting in switch from OIG to CyberArk Privileged Acct Security of internal user/alias logins, and the transfer of permissions (Service Accts, Batch-files, Crypto and JWT-permissions) into the CyberArk vault for secure-rotate control access in an Agile Kanban atmosphere

• Participated in design discussions, business functionality and technical requirement gathering with SMEs.

• Built and deployed Sec-Policy admin web apps to CIT servers daily using either servlets or apache wickets

• Used RSA to request builds via PUTTY to deploy WAS 7 apps and to jump relevant JVMs into CIT servers

• Developed code changes to create & consume web services (REST) used btw ours and other internal USAA apps

• Performed dependency injections using Spring framework in the testing of dummy classes for password rotation

• Participated in daily stand-ups, sprint demos, breakdown of stories into smaller tasks and story creation

• Participated in code review sessions with team members and bi-weekly group learning sessions

• Provided assistance and support to programming team members as requested or visa via Splunk monitoring

• Updated project task how-to on internal wiki page for completed phases of the project Environment: Java SE7, J2EE, Eclipse on JBoss, JBoss 6, RESTful web services, JPA, JAXWS, WAS-7, Maven, Apache Tomcat, Putty, Apache Wicket 6, Servlets, JavaScript, RSA (Rational Software Architect), Spring MVC, JSON Frankev Group Sept 2016–May 2017

Java Developer - Project: Tracks (Employee Inventory Tracker application) Tasked with developing an employee user-event tracking application; Developed Java based applications with Java 1.8 utilizing NetBeans 8.1 IDE. Features included login validation, localized login for bundled custom greetings, calendar display with date-picker, admin dashboard with functions for printing reports, from pre-existing MySQL database. The application has functionality to generate alerts based on the user's log-in

• Performed and conducted design discussions, business functional and technical requirement gathering.

• Developed user interface using JavaFX bundled localized greetings after login validation completes

• Developed log-in form to determine user's location and translate log-in and error control messages into Eng\Spanish.

• Used Lambda expressions to link employee user event to specific employee record in database

• Used Lambda expressions to create standard pop-up and alert messages to users

• Used Collections, abstract classes, interfaces and multithreading concepts extensively for the business logic.

• Used multithreaded environment to run asynchronous processes using Future calls for data access.

• Used Stored Procedures for database queries to select/update/delete data entries. IKE KENNEDY OSUCHUKWU 4323 Marina St, Houston TX. 77007 ***.*******@*****.***

• Used Resource-Bundle for localization implementation and testing Environment: Java SE 7, JavaFX, Netbeans 8.1, MySQL Workbench 6.3, GitHub Insight Global: Client- United Airlines Jan 2015 –Sept 2016 IT- Application Support Lead Analyst

• Provided day to day production support on a series of financial based web applications on behalf of United Airlines.

• Participated in massive application data migration from Houston to the United Airlines Chicago Datacenter

• Applied monthly refreshes, app-releases via change management, performed daily app server monitoring

• Administration of clustered nodes and monitored app pools for apps (IIS 2008 & 2012 servers, WAS 7) during production hours.

• Balanced application pools and troubleshooting real time application failures as they occur

• Performed daily encryption and decryption of sensitive data on web apps and scheduled jobs as needed

• Developed and supported the automation of routine operational activities using Shell and Batch scripts.

• Monitored scheduled app on ITIL and\or database jobs on IIS to troubleshoot or escalate as needed via Service- Now.

• Performed app-testing on Dev and Staging Servers for Production app release utilizing Spring MVC Framework

• Performed routine SSH, Telnet and FTP data transfers over firewalls whenever automated jobs broke via Putty Environment: Microsoft, Microsoft IIS Servers, UNIX, Oracle, WAS-7, Putty, Spring MVC Framework, FTP, Shell, Bash, Insight Global: Client- Marathon Oil Company June 2010 – Dec 2014 IT- N.A.F.O Business Application Support Analyst

• Lead NAFO Windows 7 application discovery, packaging, remediation and migration team (2013), and inter- company split application remediation exercise (2011).

• Streamlined and defined software introductory process for application nominations during intra-company split and Windows 7 migration (2011).

• Managed application download requests troubleshoot application compatibility issues and documenting resolutions with Service-Now (And Remedy—depending the period).

• Maintained and facilitated application upgrades, organize application vendor training classes for users and coordinate patch delivery to user units.

• Created and developed application test cases for packaging and app-portal distribution.

• Setup managed and maintained business application license servers while implementing change request management via PPM for NAFO apps

Modis Inc: Client- Hewlett Packard Apr 2007-Jun 2010 Linux Software Tester

Projects: Participated in the Linux Team QA and design of HP Connection Mgr on Laptops and for Storage Testing on Linux Desktop (pc); performed device drivers Linux Testing on embedded Debian Thin Client and ELO Touch screen units

• Provided mobile testing on HP Connection Manager and storage testing with the Data Recovery Team in October 2009.

• Identified, documented and flagged bugs (BMC Remedy) pertaining to Linux Thin Clients. Environment: Linux (Embedded Debian& Ubuntu), Microsoft Windows, HP Quality Center, Microsoft SharePoint, BMC Remedy Tracker; HP Connection Manager

IKE KENNEDY OSUCHUKWU 4323 Marina St, Houston TX. 77007 ***.*******@*****.*** EDUCATION

Bachelor of Science Software Development

Western Governors University Austin, TX.

Associate of Science in Computer Science

Houston Community College Houston, TX.

INFORMATION TECHNOLOGY CERTIFICATIONS

OCA Java SE 7 Programmer I (Lic#OC1591805)

CIW: JavaScript Specialist (Lic# 583804)

CIW: Database Design Specialist (Lic# 583804)

CIW: Perl Specialist (Lic# 583804)

CIW: Web Developer Professional (Lic# 583804)

MTA: Web Development Fundamentals

MTA: Windows Server Administrator

CompTIA: Project + (Lic # COMP001020559938

LinkedIn: https://www.linkedin.com/in/ike-kennedy-209416139/

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