Mamadou Seydou Ba Diallo

Project: PEPPUS (Positioning Engine for Precise Point Users)

Developed the PEPPUS (Positioning Engine for Precise Point Users), a GNSS positioning engine aimed at assessing receiver performance with centimeter-level accuracy. The PEPPUS solution leverages precise satellite orbits (IGS SP3) and clock offsets (RINEX CLK), applying an ionosphere-free combination to mitigate ionospheric delays. It uses a Kalman Filter to estimate receiver Position, Velocity, and Time (PVT) by resolving floating ambiguities, providing a reliable Precise Point Positioning (PPP) solution for dual-frequency users.

• WP1: PPVE Pre-processing, Validation & Exclusion
  Implemented rigorous data validation and exclusion criteria, ensuring high-quality GNSS observables for processing.
• WP2: CORR Corrections Module
  Applied corrections for satellite and troposphere delays, as well as satellite clock biases, to improve measurement precision.
• WP3: KPVT/PERF Kalman PVT & Performance Module
  Engineered the Kalman Filter-based navigation solution to deliver accurate position, velocity, and time (PVT) outputs.
• WP4: Delivery, Reporting & Final Acceptance
  Delivered the PEPPUS software with complete configurations, scenario outputs, and a technical report detailing architecture, validation, and future recommendations.

• Designed, developed, and implemented efficient RPA/BPM and IDP solutions to streamline processes
• Collaborated closely with business analysts to understand requirements and ensure accurate automation
• Designed robust architecture considering scalability, security, and seamless integration.
• Conducted RPA Tools Installation
• Conducted RPA Platform Migration
• Oversaw the development process, enforcing best practices and ensuring alignment with architectural guidelines.
• Evaluated and selected cutting-edge RPA tools and technologies to meet specific project requirements.

Designed an intelligent lubrication system for micro-electro erosion, involving the following:

• Conducted a functional analysis of requirements and developed detailed specifications.
• Explored and evaluated multiple potential solutions.
• Designed and modeled the selected solution using tools like Matlab and Autodesk Inventor.
• Coordinated and led progress review meetings.
• Prepared a comprehensive final project report.

• Designed, developed, and implemented efficient RPA solutions to streamline processes.
• Configured and deployed software robots for automating repetitive tasks, enhancing productivity.
• Collaborated closely with business analysts to understand requirements and ensure accurate automation.
• Built and rigorously tested automation scripts using advanced RPA tools, ensuring robust performance.
• Managed bot incidents in production.