I am a full-stack software engineer with 8+ years of experience spanning application support, backend development, and incident management. I have a proven track record of delivering scalable solutions and improving system reliability across diverse tech stacks, with a strong foundation in backend API development, microservices, and frontend interfaces. I excel at troubleshooting, database optimization, and CI/CD automation, and I bring a positive, calm energy to teams, focusing on solutions even in challenging situations.…

Kevin Sencherey

I am a full-stack software engineer with 8+ years of experience spanning application support, backend development, and incident management. I have a proven track record of delivering scalable solutions and improving system reliability across diverse tech stacks, with a strong foundation in backend API development, microservices, and frontend interfaces. I excel at troubleshooting, database optimization, and CI/CD automation, and I bring a positive, calm energy to teams, focusing on solutions even in challenging situations.…

Available to hire

I am a full-stack software engineer with 8+ years of experience spanning application support, backend development, and incident management. I have a proven track record of delivering scalable solutions and improving system reliability across diverse tech stacks, with a strong foundation in backend API development, microservices, and frontend interfaces.

I excel at troubleshooting, database optimization, and CI/CD automation, and I bring a positive, calm energy to teams, focusing on solutions even in challenging situations.

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Skills

Experience Level

JavaScript
Expert
Node.js
Expert
Docker
Expert
Express
Expert
MySQL
Expert
SQL
Expert
PostgreSQL
Expert
AWS
Expert
CSS
Expert
Jira
Expert
TypeScript
Expert
Azure
Expert
MongoDB
Expert
PHP
Expert
Vue.js
Expert
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Language

English
Fluent

Work Experience

Software Engineer at Node4
January 1, 2023 - January 1, 2025
Developed and maintained backend services and internal platforms using PHP and Node.js, reducing incident resolution time by 25% through improved error handling and logging. Automated deployment pipelines using Bitbucket Pipelines and Docker, streamlining release cycles and reducing deployment errors by 40%. Optimized SQL queries for SAP-based invoice and order synchronization, improving data processing speed by 50%. Collaborated with cross-functional teams through code reviews and comprehensive API documentation in Swagger Hub, Confluence and ISD Portal.
Application Support Analyst at Jet2 PLC
January 1, 2022 - January 1, 2023
Resolved critical incidents affecting booking systems used by 500+ daily customers, maintaining 98% uptime SLA. Created and scheduled automated stored procedures for overnight report generation, saving Finance and Sales teams 10+ hours weekly. Debugged custom code and analyzed logs to identify root causes, reducing mean time to resolution by 30%.
Senior Application Support Engineer at Liquidlogic
January 1, 2018 - January 1, 2023
Provided 2nd and 3rd line support for mission-critical social care systems serving 100+ local authorities and Australia. Led major incident management during out-of-hours escalations, maintaining 24/7 SLAs for critical clients. Created comprehensive troubleshooting documentation reducing ticket resolution time by 30% across the support team. Collaborated with development teams to identify and resolve system performance bottlenecks using SQL profiling and log analysis.

Education

MSc. Telecommunication & Electronic Engineering at Sheffield Hallam University, UK
January 1, 2013 - January 1, 2014
BSc. Electrical & Electronic Engineering at Kwame Nkrumah University of Science and Technology
January 1, 2006 - January 1, 2010

Qualifications

Software Development Training – FDM Academy
January 11, 2030 - December 19, 2025
Frontend Development Bootcamp – Codehance & EDX
January 11, 2030 - December 19, 2025
Udemy Courses: Modern JavaScript, Advanced CSS & SASS, Node.js Developer Course, Docker Fast-Track
January 11, 2030 - December 19, 2025

Industry Experience

Software & Internet, Professional Services
    paper Hairsprouts Ecommerce Shop

    E-commerce Platform for Brazilian Virgin Hair Wigs

    Designed and built a full-stack e-commerce website for a Brazilian Virgin Hair Wigs brand, focused on delivering a smooth, trustworthy shopping experience for an international customer base. The platform features a fully browsable product catalogue with detailed product pages, pricing variations, and high-quality imagery to support informed purchasing decisions.

    Implemented a complete shopping cart and checkout flow, allowing users to add, update, and remove items while maintaining cart state across sessions. Integrated multi-currency support to enable customers from different regions to view prices in their local currency, improving accessibility and conversion rates for a global audience.

    On the technical side, the application was built with a modern front-end stack to ensure fast load times, responsive design, and cross-device compatibility. Backend services handle product data, pricing logic, and order management, with a strong emphasis on data integrity and scalability. The project also involved managing API integrations, handling edge cases around currency conversion, and ensuring a secure, reliable user experience throughout the purchasing journey.

    This project demonstrates my ability to deliver end-to-end e-commerce solutions, combining user-focused design with robust engineering practices and real-world business requirements.