Abraham Da Costa
Abraham Da Costa

Full Stack Developer | Co-Founder & CTO

Open to offers · Member since 11 Nov 2026
Location
Abidjan, Ivory Coast
Desired salary
Unspecified
Work preference
Remote Only
Experience level
Lead

About

Professional summary

I am a full stack developer and technical support engineer with around four years of experience building and supporting transactional products, particularly in fintech, Mobile Money payments, reconciliation, and production observability.

I currently serve as Co-Founder and CTO of FAKODROP, a food delivery and logistics platform in Abidjan. I lead the development of web and mobile applications, payment workflows, operational dashboards, infrastructure, and technical processes.

My core stack includes Python, JavaScript/TypeScript, React, Next.js, React Native, Node.js, NestJS, PHP, Laravel, SQL, and MySQL. I regularly work with cloud deployment platforms, CI/CD pipelines, GitHub Actions, and production monitoring tools.

I have hands-on experience designing payment and order state machines, transaction reconciliation automation, API-driven back-office systems, and customer-facing applications. I also focus on secure application development, including protections against SQL injection, XSS, and CSRF.

I enjoy taking products from idea to production, managing technical delivery, mentoring developers, and collaborating on product strategy. My work spans fintech, food delivery, employability platforms, football booking products, and AI-powered applications.

I am based in Abidjan, Côte d’Ivoire, and work in the Africa/Abidjan (GMT) timezone. I communicate natively in French and have advanced English speaking and reading proficiency.

Skills

37 capabilities

Tech stack & tools

Working toolkit

Analytics

Data Stores

Languages & Frameworks

Experience

Career history

Co-Founder & CTO FAKODROP

I lead the hands-on development and technical supervision of FAKODROP's customer, restaurant partner, courier, and administration applications. I designed core business mechanisms including order and payment state machines, commissions, coupons, promotional banners, geofencing, and notifications.

I ensure code quality, scalability, security, and technical documentation, including SQL injection, XSS, and CSRF protections for administration panels. I led the migration from GoDaddy to Railway in under one week with zero downtime, managed internal and external developers, and contributed to the product roadmap and strategic decisions.

Fullstack Product Manager FAKODROP

I maintained the platform by identifying and fixing bugs in real time and proactively monitoring application performance. I built and evolved features based on requirements from users, restaurant partners, and internal teams.

I reduced dependency on external outsourcing by supporting in-house product delivery. I also set up and maintained CI/CD pipelines using GitHub Actions.

Revenue Assurance Developer & Analyst CinetPay Insurance

I designed and developed a Python and Streamlit application to automate transaction reconciliation. I analyzed transactions between telecom operators including Orange Money, MTN, and Wave and internal back-office records to identify and resolve discrepancies.

I supported teams handling transaction claims, validated merchant top-ups, refunds, and cancellations, and monitored operator balances. I also calculated sales metrics and produced reporting dashboards using Power BI.

Fullstack Developer & Technical Support MagmaSend CI

I performed validation and compliance testing and investigated production and non-production incidents. I analyzed issues and delivered resolutions to maintain platform reliability.

I worked on the MagmaSend back office, including functionality for creating, viewing, and editing partner transactions through APIs.

Technical Support Engineer Djamo CI

I monitored approximately fifteen services connected to Djamo platforms through Grafana and designed activity monitoring dashboards. I performed validation and compliance testing for platform services.

I investigated and resolved production incidents and implemented hotfixes within a Domain-Driven Design and CQRS architecture.

Fullstack Developer DLG&CO

I designed and developed e-commerce applications for business needs. I also conducted feasibility studies for software prototypes.

My work involved translating product concepts into functional web application solutions and supporting technical evaluation during early product development.

Education

Learning history

CERCO IA

Professional Bachelor’s Degree (Licence Pro)

Professional Bachelor’s Degree (Licence Pro) completed in 2022.

Agitel Formation

BTS, Software Development

BTS qualification in Software Development completed in 2021.

Lycée Jean Piaget

Science Baccalaureate, Series D

Science Baccalaureate, Series D, completed in 2019.

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