Jairus Abuya
London,ON
Summary
Career as a Fullstack Web developer.
Over 6 years as Fullstack developer in Agile shops mainly using Microsoft stack for the backend utilising tools such as Visual Studio, VS Code SSMS. Backend technologies - C#, ASP.NET/ASP.NET Core Framework, ASP.NET Web API RESTful Services, SOAP Services/WCF, Entity Framework, Nodejs and JAVA. Front end technologies - Vanila Javascript, Typescript, React, HTML5, CSS, AngularJs, Angular(2+) and JQUERY.
Overview
11
11
years of professional experience
Work History
Full stack Dot Net developer
IDC Canada
03.2019 - 01.2022
- Developed Web applications using Microsoft technology stack
Programmer/Analyst
Salford group
06.2018 - 11.2018
- Customised INFOR ERP system application (Syteline/cloud suite Industrial) to meet unique business need using Microsoft technologies (.NET and TSQL)
.NET Developer
Maplewood computing
11.2015 - 06.2018
- Develop single page application (SPA) using AngularJs, Angular Material design and .NET technologies
.NET Developer
Ortech Data Centre
10.2014 - 05.2015
- I contribute to the development of web-based medical registry software.
.NET Developer
HCL Systems
02.2012 - 10.2014
- Financial Advisory Application was designed to provide variety of investment planning tools and calculators to help corporations manage their investment banking
- This was an N tier Application with layers including Presentation Layer, Data Access Layer (DAL), Service Layer.
Junior .NET Developer
Bell Canada
07.2011 - 12.2011
- Used visual studio 2008 to design, edit and test ASP.NET AJAX web applications
Education
Computer Programmer -
Sheridan College
04.2011
B.Sc. Chemistry -
Moi University
10.1995
Skills
- Communicates (oral and written) effectively with technical peers as well as business users I purpose to learn and the share ideas
Languages
English
Full Professional
Versioncontrolsystems
Git/Github, TFS, Tortoise
Security
Practicatical knowledge of security protocals including Oauth 2.0, Open ID connect and SAML 2.0. Practical knowledge of crypto library in .NET, Public Key Infrastructure (PKI)-digital certificates/signatures, claims based security.
Databasedesigndatamodeling
Practical knowledge of Conceptual and Logical Database design. Entity Relational Diagram (ERD), Data Flow Diagramming (DFD) and Relational Data Normalization up to 3N Form.
Architecture
Experience in Object Oriented analysis, design, development, modeling using UML, Design Patterns, Service Oriented Architecture (SOA). Practical Knowledge of Multithreading, REST, WCF REST and Microsoft Web API
Motivationworkethic
Ready and eager to adapt to client needs by learning new technologies, leveraging the power of team and trying new ways of doing things.
Sdlcsad
Experience in the phases of the Software Development Life Cycle (SDLC) phases using agile methodologies. SDLC deliverables including feasibility analysis, requirements, product specifications, design and implementation
Businessrequirements
Ability to understand and transform complex business requirements into software, ensuring applications are delivered on time, to specification, scalable, performance optimized and maintainable.
Projectmanagement
Able to identify and prioritize tasks and provide estimates from a given set of requirements. Able to work with cross functional team to meet project milestones. Learning through peers exposure to various project management tools for Scheduling, Task allocation and Tracking. Experience with, Change Management, Release Management\Deployment process and procedures.
Educationskills
- Vanilla JavaScript, Angular2-8, AngularJs, REACT, JQUERY, CSS, HTML, XHTML, HTML5, JSON, AJAX, ASP.NET MVC, SOAP/WCF, JSP, SERVLETS, TYPESCRIPT, WebAPI RESTful services, .NET Framework 2.0/3.0/4.0/4.5, .NET core, ADO.NET, ASP.NET 5.0, ASP.NET MVC, Entity Framework, WCF, LINQ, Nodejs, C#, JAVA, PL/SQL, T-SQL, SQL, CSS, DHTML, HTML5, JavaScript, XML, XSLT, XSD, UML, HTTP, SOAP, WSDL, UDDI, WS
- MS Visual Studio 2010/2013/2015, TFS, JIRA, Git/GitHub version conrol, MySQL Workbench 5.1, SQL Server Management Studio, PL-SQL Developer 9.0, SQL Plus, WCF Test Client, WCF Service Configuration Editor, NetBeans, Firebug, REST Console, GNS3, Entity Relational Model (ERD), Data Flow Diagrams (DFD), Use Case diagrams, Activity Diagrams, Class diagrams, Sequence Diagrams, Interaction diagrams, State diagrams and Deployment diagrams.
Dataaccessanalysismanipulation
Experience with MS SQL database system for data access and manipulation using Stored Procedures, raw SQL Queries, Views, Functions and Triggers among others as well as LINQ queries from C#.
Timeline
Full stack Dot Net developer
IDC Canada
03.2019 - 01.2022
Programmer/Analyst
Salford group
06.2018 - 11.2018
.NET Developer
Maplewood computing
11.2015 - 06.2018
.NET Developer
Ortech Data Centre
10.2014 - 05.2015
.NET Developer
HCL Systems
02.2012 - 10.2014
Junior .NET Developer
Bell Canada
07.2011 - 12.2011
Computer Programmer -
Sheridan College
B.Sc. Chemistry -
Moi University
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