Ruyonga Daniel
Sr Fullstack Engineer Python/Django, Elixir/Phoenix, NodeJs/Express, VueJs
Tokyo,13
Summary
Using Technology to Solve People's Problems, Elixir Engineer, ML/A.I Enthusiast.
Well-qualified Full Stack Developer familiar with wide range of programming utilities and languages. Knowledgeable of backend and frontend development requirements. Handles any part of process with ease. Collaborative team player with excellent technical abilities offering 6+ years of related experience.
Organized and dependable candidate successful at managing multiple priorities with a positive attitude. Willingness to take on added responsibilities to meet team goals.
Overview
8
8
years of professional experience
4
4
Certificates
54
54
years of post-secondary education
Work History
Co-Founder/Tech Lead
Teheca Limited
01.2017 - Current
- Provided strategic direction for product development, resulting in high-quality offerings that resonated with customers'' needs and preferences.
- Evaluated market trends to identify emerging opportunities and inform strategic decision making.
- Strengthened organizational structure by clarifying roles and responsibilities within the team, promoting efficient collaboration among employees.
- Increased company revenue by developing and implementing innovative marketing strategies.
- Instituted code review practices that fostered an environment of constructive feedback exchange among team members leading to better overall code quality and maintainability.
- Led a team of developers to successfully deliver high-quality software projects on time and within budget constraints. Android apps, NodeJS API, Internal Data management and Visualization Dashboards
- I led the company to 3 successful accelerator programs, including Google developer Launchpad, UNFPA UpAccelerate, MasterCard innovation express, which help the company rise its first funding
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Software Engineering Manager
Bamboo
01.2022 - 11.2023
- Lead and grow the engineering team at Bamboo working on Elixir core API for the Bamboo platform and retail app
- Lead core wallet and ledger system features development
- Production support and development of core B2B platform for the Powered by Bamboo feature and a reward growth tool for assigning stock and cash rewards
- Recruit and grow the Bamboo core elixir engineering
- Drive usage of the PBB B2B platform through support and onboarding of the early platform adopters
- Lead development and integration of the Nigerian Stock Exchange with Bamboo API service and related 3rd Party API Integration.
- Presented progress reports to executive leadership, demonstrating success in meeting project milestones on time and within budget constraints.
- Increased overall team productivity through continuous process improvement initiatives and effective resource allocation.
Elixir Developer
Bamboo
09.2020 - 12.2021
- Integration of third party application like Drive wealth - for US stock market trading, FlutterWave - for online digital payment integration etc
- Built REST API using Elixir/phoenix framework, properly documented and maintained for the consuming by both mobile and web apps while providing factions of authentication, Realtime data storage and retrieval, OTP 2FA(2 factor authentication) above all ensuring security of user funds and data.
- Contributed innovative ideas during brainstorming sessions, driving project success through creative problem solving.
- Continuously updated skills through training courses, workshops, and self-study—staying current on industry trends and emerging technologies.
- Participated in regular code reviews, ensuring high-quality standards were consistently met across all development efforts.
- Developed comprehensive documentation to facilitate seamless handoff to other team members.
- Translated customer requirements into written use cases.
Full Stack Software Developer
SafeBoda
10.2018 - 08.2020
- Contributed to successful product launches by collaborating closely with project managers, designers, testers, and other stakeholders throughout the development process.
- Developing operations frontend User interfaces in VueJS and corresponding functionality to communicate with the developed api
- Developing backend REST API using Elixir/Phoenix Framework functionality for payment processing, user management, Transactions management and communication between customer, drivers and internal operation team
- Deployment of fully tested application to Heroku and AWS system
- Integration of monitoring tools into the Phoenix backend to ensure stability and readability of the portal backend
- Working alongside product designers and product owners to develop feature scope and features are requested by different departments
- Documentation of REST API using Open doc specification tools like Swagger docs.
- Improved website scalability by refactoring existing codebase using modular design patterns and modern web technologies.
Technical Support Engineer
ZTESOFT, (Alibaba Whale Cloud)
11.2015 - 06.2018
- Supported top Ugandan ISPs using the Zsmart Billing systems that include Vodafone Uganda, Smart Telecom Uganda and Uganda Electricity Transmission company Fibre and communication department which was my last deployment to set up and manage fibre client billing and monitoring tool
- Delivered high-quality training sessions to clients new hires, fostering a strong understanding of company products and services.
- Customer needs gathering and analysis to guide the development of required features
- Liaising with Research and Development team to develop features as gathered from customers as well as bug identification and reporting identified in deployed systems
- Deployment of enterprise scale server systems to run the billing system
- Maintained clear communication channels with clients throughout the troubleshooting process, ensuring transparency and trust.
- Billing system setup and management from server environment preparation, networking, installation and customisation to fit the customers requirements.
Education
Master of Science - Digital Business and Innovation
Tokyo International University
Tokyo Japan 09.2023 - Current
Bachelor of Science - Computer Science
Makerere University
Kampala, Uganda 01.2011 - 01.2014
High School Diploma -
Bethany High School Naalya
Kampala, Uganda 01.2009 - 01.2010
Skills
Certification
Ales Academy Certificate of Completion with Mastery , Google Sales Academy
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Timeline
Complete Tensorflow 2 and Keras Deep Learning Bootcamp, Udemy, 2024
03-2024
Python-Django Particle Guide, Udemy 2024
02-2024
Ales Academy Certificate of Completion with Mastery , Google Sales Academy
01-2022
Software Engineering Manager
Bamboo
01.2022 - 11.2023
Lean Data Approach to Measure Social Impact, Acumen
01-2021
Elixir Developer
Bamboo
09.2020 - 12.2021
Full Stack Software Developer
SafeBoda
10.2018 - 08.2020
Co-Founder/Tech Lead
Teheca Limited
01.2017 - Current
Technical Support Engineer
ZTESOFT, (Alibaba Whale Cloud)
11.2015 - 06.2018
Master of Science - Digital Business and Innovation
Tokyo International University
09.2023 - Current
Bachelor of Science - Computer Science
Makerere University
01.2011 - 01.2014
High School Diploma -
Bethany High School Naalya
01.2009 - 01.2010
Sponsorship Required
VISA Sponsor Required
Hobbies
Music, Dancing and good laid back conversation with a stranger.