Llip-A - Développement d'application mobile et web avec Allip Lamah

Hello, my name is Allip Lamah

I'm a Web Developer full Stack

A Full-Stack Developer specializing in Java (Spring Boot) and JavaScript/TypeScript (Angular 17+). My focus is on privacy protection and security. Adaptable and proficient across all technical phases of web development—from requirements analysis to full-stack implementation and maintenance. My expertise is further extended to designing and developing automated workflows that integrate AI solutions to optimize operational and decision-making processes. I am passionate about web concepts, prefer a Linux environment, and excel as a freelancer in Agile teams.

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About me

I'm Allip Lamah and Web developer full stack

Allip Lamah has a solid technical and academic background. He obtained a Bachelor's degree in Computer Science and E-business from Keyce Academy in Conakry between 2019 and 2021. Following this, he pursued a specialization in Web Development - Full Stack Diploma Course with OpenClassroom in Paris (2020-2021), thus consolidating his skills in the design and development of modern web applications. In 2022, he completed a training course in UX & Web Design: the fundamentals, led by Alex Paris, focusing on the use of Adobe XD and the basics of designing ergonomic and visually consistent interfaces.

On the technical side, Lamah has distinguished himself through several open source projects hosted on GitHub. In 2024, he developed GoldonBuy, a digital platform for selling and purchasing items, for which he designed both the backend in Spring Boot and the frontend in Angular 17+. These projects are accessible respectively at https://github.com/lamahallip/GoldonBuy-backend and https://github.com/lamahallip/GoldonBuy-frontend In 2023, he also published the source code for FadigoStore, an e-commerce application based on a Spring Boot backend secured with JWT and API tests, available on https://github.com/lamahallip/fadigoStore The same year, he designed a modular instant messaging application with microservices for Uhuru Development Consulting, demonstrating his mastery of Spring Boot/JDK 17 migration and API optimization. His professional experience demonstrates a results-oriented approach and adaptability to international environments. In 2025, at DOZTRA in Conakry, he participated in the creation of DiagnosisAssistant Pro, an artificial intelligence agent capable of analyzing symptoms, medical tests, and patient history to improve diagnostic accuracy. Between 2024 and 2025, he collaborated with Dotmade in Johannesburg on Assara, a comprehensive digital marketplace platform developed in Spring Boot and Angular. In 2024, he led the redesign of the institutional website Guineafintechweek.com for the company TRUSTEE, where he introduced a modern architecture, version control via Git, and standardized code documentation. From 2023 to 2024, he designed the e-commerce backend of FadigoStore for ASIDE Visual Marketing Agency in Abidjan, integrating JWT token security, password encryption, and HTTPS request verification. Finally, for Uhuru Development Consulting, he developed the APIs and microservices for an instant messaging application, ensuring high performance and a seamless user experience.

All of his projects and achievements are based on a comprehensive and modern technological foundation. Lamah is proficient in Spring Boot, Spring Security, OAuth2, JWT, Hibernate, Spring Data JPA, Angular 17+, TypeScript, LangChain4j, Spring AI, Docker, CI/CD, AWS, Qdrant, Pinecone, Weaviate, BM25, OpenTelemetry, as well as major databases such as PostgreSQL, MongoDB, MySQL, and ElasticSearch, under a Debian Linux environment.

Finally, on the linguistic level, Allip Lamah is a native French speaker and has a B1 level in English, which allows him to work in bilingual technical contexts and collaborate effectively within international teams.

Birthday : 23 March 1999

Age : 26 years old

Website : www.llipa.ovh

Email : alliplamah@llipa.ovh

Whatsapp : +224 628594223

Freelance : Available

Telework : 100%

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SPRING (JAVA)

96%

ANGULAR 18

89%

CI/CD

71%

DOCKER

74%

GIT | GITHUB

68%

APIs REST

94%

WEB SECURITY

66%

RWD

81%

SQL

91%

NoSQL

77%

LINUX

87%

PHOTOSHOP

44%

Education

2020 - 2021

Web development Specialization

Openclassroom, Paris (Remote)

2019 - 2021

Bachelor in Computer E-business

Keyce Académie, Conakry

2017 - 2018

Bachelor of Science in Mathematical Sciences

Saint Mary of Dixinn, Conakry

Experience

09/2025 - 10/2025

AI Developer Workflow

Doztra - Intern (Attendance)
Conakry, Guinea
Creation of AI Agent “DiagnosisAssistant Pro” which increases diagnostic accuracy by analyzing symptoms, test results, and medical history to suggest differential diagnoses and recommend further tests.

03/2025 - 04/2025

Frontend Developer

Buisiness Owner - Freelance (Remote)
Shanghai, China
Portfolio design for a CEO. This portfolio makes it possible to present in a clear and strategic way your journey, its vision of leadership, its major achievements and its values.It is a powerful personal communication tool, useful for inspiring the confidence of partners, investors or employees, while affirming its identity as a manager.

08/2024 - 01/2025

Full Stack Developer

Dotmade - Freelance (Remote)
Johannesburg, South Africa
Assara is a digital service that offers the sale and purchase of certain itemsfrom other users, and that offer you access to a digital market.

Backend : https://github.com/lamahallip/GoldonBuy-backend.git
Frontend : https://github.com/lamahallip/GoldonBuy-frontend.git

02/2024 - 07/2024

Web development Consultant

TRUSTEE - Freelance (Attendance)
Conakry, Guinea
Website : https://guineafintechweek.com
Review and functional website guineafintechweek.com :

Structure the source code using frameworks to inherit a more modern architecture
Document the source code in a standard way
Use a remote repository (Git) for version control of the website

02/2024 - 10/2024

Backend Java Developer

Aside | Visual Marketing Agency · Freelance (Remote)
Abidjan, Côte d’Ivoire
E-commerce (fadigoStore) application Backend Development (Spring Boot)

JWT implementation for authentication safety
Access to HTTPS requests by authentication of the user
Generation of token after having an authentication (with a time period)
Test the APIs using Postman
Data protection (users and administrators)
Password encryption

03/2023 - 10/2023

Backend Java Developer

Uhuru Development Consulting · Intern (Attendance)
Abidjan, Côte d’Ivoire
Backend development of microservices and APIs for an instant messaging web application (Chat_application) :

Improvement of application performance and message transfer times
A migration to Spring Boot and JDK 17
APIS design, development and consumption to strengthen connectivity
Correction of anomalies and monitoring to guarantee an optimal customer experience

Services

Mobile Application Developer

I develop powerful and intuitive mobile applications, using modern technologies like Ionic and Angular, to deliver seamless user experiences across all platforms.

Frontend Developer

I create dynamic and responsive interfaces using technologies like Angular and React, to deliver fluid and modern user experiences on all devices.

Web Designer

I create visually appealing and intuitive interfaces, combining modern design and ergonomics, to deliver exceptional user experiences on all platforms.

Backend Developer

I design robust and scalable architectures with technologies like Spring Boot and Node.js, to ensure optimal performance and secure data management.

Graphic Designer

I create striking and original visuals, combining creativity and strategy, to convey clear messages and make an impression through unique visual media.

Web Development Consultant

I support companies in defining and implementing effective digital strategies, optimizing the performance of their sites and applications while guaranteeing an optimal user experience.

SEO Consultant

I analyze, optimize, and adapt your website to make it as popular as possible with Google and other search engines, ensuring lasting and qualified visibility.

Web Security

My primary mission is to prevent, detect, and respond to cyberattacks targeting an organization's website, application, server, and data. I ensure that sensitive information remains confidential.