Charles Marxist

Charles Marxist

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Backed Developer | Node js|Django | DevOps |
Nairobi, Nairobi County, Kenya

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Résumé


Jobs verified_user 0% verified
  • TekpulseSoftwares
    Backend Developer (Freelance)
    TekpulseSoftwares
    Sep 2025 - Apr 2026 (8 months)
    Designed and maintained backend services, RESTful APIs, and web application features for client-facing and internal systems. Implemented secure user authentication and authorization flows, integrated third-party payment and service APIs, and built admin dashboards with data management and reporting modules. Managed database architecture across PostgreSQL, MySQL, and MongoDB. Deployed and containerized services using Docker on AWS, ensuring consistent and scalable production environments. Stack: Node.js • Express • React • Next.js • PostgreSQL • MySQL • MongoDB • Docker • AWS • Git
  • TekpulseSoftwares
    VP of Engineering
    TekpulseSoftwares
    Aug 2025 - Current (11 months)
  • N
    Junior Software Engineer
    National Social Security Fund NSSF Kenya
    Apr 2025 - Aug 2025 (5 months)
    Contributed to the development and maintenance of internal web-based platforms, focusing on backend services, workflow automation, and API integrations. Assisted in debugging and resolving system issues, improving performance across data handling pipelines. Worked within a Linux environment using Python, Node.js, and REST APIs, with data persistence managed through MySQL and PostgreSQL. Collaborated with the development team using Git and GitHub for version control and code reviews.
  • Scale AI
    Api Security Analyst
    Scale AI
    Feb 2024 - Nov 2024 (10 months)
    Performed ongoing API security evaluation tasks including endpoint testing, vulnerability identification, and output validation across AI-related systems. Documented findings and inconsistencies to support security review workflows and data annotation pipelines. Contributed to improving the reliability and safety of AI model outputs through structured API behavior analysis and reporting.
  • ItechArt Group
    Software Engineer
    ItechArt Group
    Jan 2023 - Dec 2024 (2 years)
    Designed and implemented cloud-based solutions using AWS (EC2, S3, Lambda, DynamoDB), resulting in a 30% reduction in infrastructure costs. Led cross-functional teams of engineers, designers, and data scientists, delivering 10+ high-quality software products on time and under budget. Developed proof-of-concept applications to validate new product ideas, contributing to the successful launch of multiple new features. Mentored 20+ junior software engineers and interns, achieving 95%+ satisfaction scores in onboarding surveys.
  • S
    Associate Software Engineer
    Studio Graphine
    Oct 2022 - Dec 2022 (3 months)
    Developed backend architecture for an online multiplayer game using Django, supporting thousands of concurrent users. Implemented robust APIs in Ruby on Rails for real-time chat, leaderboards, and player matchmaking. Built CI/CD pipelines using Jenkins and GitLab, accelerating release cycles by 20%. Collaborated with frontend engineers to ensure seamless integration between server-side and client-side functionalities
  • Ambev
    Python Developer
    Ambev
    Mar 2020 - Aug 2025 (5 years 6 months)
Education verified_user 0% verified
  • Cybrary
    Certified Full-Stack Django Developer
    Cybrary
    Jan 2023 - Dec 2023 (1 year)
  • Karatina University
    B.S. (Hons) in Information Technology
    Karatina University
    Jan 2022 - Jan 2026 (4 years 1 month)
Projects (professional or personal) verified_user 0% verified
  • H
    Habit Tracking system
    Oct 2025 - Dec 2025 (3 months)
    🚀 Success isn’t created in one big moment—it’s built through the small habits you repeat every single day. Most people don’t fail because their goals are too big… They fail because they don’t have a system to stay consistent. That’s why I built a habit-tracking system designed to turn daily routines into real, measurable progress. Here’s what it helps you do: ✨ Turn big goals into simple daily actions ✨ Stay consistent with streaks, reminders & visual progress ✨ Boost motivation through clear, rewarding wins ✨ Organize your routines so life feels structured—not stressful ✨ Build confidence through small, repeatable victories ✨ Hold yourself accountable with honest progress insight ✨ Reduce overthinking—your routine is already planned ✨ Bec
  • R
    ResumePulse
    Oct 2025 - Nov 2025 (2 months)
    a lightweight, intuitive tool that allows job seekers to check how their CVs perform against any job description. Upload your CV, provide the job description, and get an instant ATS score, along with actionable tips to optimize your resume and increase your chances of getting noticed.
  • s
    safe buddy
    Aug 2025 - Oct 2025 (3 months)
    an AI-powered digital safety companion designed for people who don’t speak tech. It automatically protects users from the real threats they face every single day—without requiring them to understand cybersecurity.