Sage X3 Implementation Specialist

Location: United Kingdom
Rate, USD: Not specified
Work schedule: Full Time,
Links
Language skills: English, Spanish
Available for Hire: Yes

About me

I am a dedicated and skilled professional with a strong background in web development and financial systems. My experience includes managing accounting data migration projects and streamlining financial processes using advanced tools and technologies. I have a passion for developing robust applications and have successfully completed various projects during my academic journey and professional career.

Currently, I work as a Sage X3 Implementation Specialist at Contracta Construction UK, where I utilize my expertise in Python and Excel to enhance financial operations. My role involves executing comprehensive testing and collaborating with development teams to ensure the quality and functionality of financial modules.

In addition to my professional experience, I have undertaken significant academic projects, including developing a full-stack eLearning platform and a Django REST API for financial transaction analysis. These projects have honed my skills in backend development, database design, and API integration.

I am also proficient in deploying applications using Docker and managing infrastructure on platforms like DigitalOcean. My technical skills are complemented by my ability to work collaboratively in team settings and my commitment to delivering high-quality results.

I am eager to continue growing in my career and exploring new opportunities in web development and financial technology. I believe that my combination of technical skills and practical experience makes me a valuable asset to any organization.

Professional area

Developer & Engineer

Skills

Django Docker Flask Linux NGINX Python Redis SQL

Education

2024 - 2026 Diploma in Computer Science (Web Development) @ University of London
2024 - 2024 Higher National Certificate Computing @ Glasgow Clyde College

Experience

11/2021 - Present Sage X3 Implementation Specialist @ Contracta Construction UK: Managed accounting data migration projects from Xero to Sage X3 by utilising the Python Pandas library to clean and transform the data to be migrated. Utilised Excel Power Query and Power BI to streamline financial processes and reduce statement preparation time by 75%. Executed comprehensive black box testing on the financial module of Sage X3 ERP system, identifying and reporting defects to the development team for resolution.
02/2025 - 03/2025 Student Full-stack Developer @ University of London (Diploma Project): Developed a full-stack eLearning platform using Django REST Framework with custom JWT authentication, role-based access control, and admin approval workflows. Implemented asynchronous notifications and real-time WebSocket alerts using Celery, Redis, and Django Channels. Designed a normalized relational database schema and built and tested RESTful APIs for core app functionalities.
12/2024 - 01/2025 Student Backend Developer @ University of London (Diploma Project): Developed and deployed a Django REST API for financial transaction analysis with features like fraud detection and dynamic account reporting. Designed a normalized relational database schema using Django ORM and populated it with validated real-world data via custom management commands. Wrote extensive unit and integration tests for models, serializers, and views using Django’s test framework to cover edge cases and business rules, including custom fraud detection logic.
12/2024 - 12/2024 Hackathon Backend Developer @ Caixabank Tech: Developed a Dockerized Flask API with JWT authentication, OTP-based password reset, and fraud detection logic. Built modular endpoints for recurring expenses, balance projections, and international transfer simulations with currency conversion. Implemented background tasks (e.g. auto-invest bots, subscriptions) and alerts using a rule-based system and email notifications.
11/2024 - 11/2024 Hackathon Backend Developer @ Caixabank Tech: Built a secure, Dockerized RESTful API with Flask, implementing JWT authentication, account management, and robust transaction features including PIN-based fund transfers and balance validation. Developed background systems for automated investing and recurring subscriptions using condition-based triggers and scheduled executions. Prioritized API security and production readiness through OTP-based password recovery, strict password policies, and comprehensive error handling.