k
karamfrigbane

Karam F

@karamfrigbane

Java Spring Boot Tech Lead and Architect RAG and LLM Integration

Marruecos
Árabe, Francés, Inglés
Parte de la información aparece en idioma inglés.
Sobre mí
I am a Java Tech Lead and Architect with 18 years of experience in critical, high-volume systems across energy, banking, and telecom sectors. I specialize in Spring Boot microservices and Angular, designing robust, scalable platforms while leading technical delivery and team mentoring. I'm now extending this into LLM/RAG integration: an open-source demo (github.com/fribgane/groundedIA) combines document search with live database lookups, cites every source, refuses unsupported answers, and is scored by an automated evaluation suite in CI. Code public before you hire me.... Lee más

Habilidades

k
karamfrigbane
Karam F
desconectado • 

Revisa mis servicios

Aplicaciones Full Stack Web
I will develop a java spring boot and angular web application
DeUSD 150 / proyectoMás información
revisión de código
I will review and audit your java spring boot code
DeUSD 35 / proyectoMás información

Experiencia laboral

Mousquetaires

Tech Lead / Java-Angular Architect

Mousquetaires

Jan 2023 - Present • 3 yrs 8 mos

Retail group. Tech Lead on two platforms with distinct scopes and stacks. eClasseur - centralized web document management (permissions, advanced search, archiving, IFS / ALTAIX integrations). Led a team of 5 back and front developers, owned code reviews, tests and documentation. Designed the microservices architecture and the security, permissions and search integrations. Built and industrialized around ten batch flows plus an Apache Camel file-integration application. LOREA - business platform, backend and frontend. Owned technical framing, architecture and technology choices. Built around ten batch and JMS (Solace) flows and the complete web application. Secured the exchanges, set up observability and documentation, led development, merge request reviews and Agile / PI Planning rituals. Stack: Java 21, Spring Boot 3, Spring Security / Data, Angular, Node.js, Apache Camel, JMS (Solace), Elasticsearch, MongoDB, PostgreSQL, Oracle, AWS S3, Docker, OpenShift, GitLab CI.

Enedis

Tech Lead / Architect - PRM / SGE

Enedis • Freelance

Apr 2019 - Dec 2023 • 4 yrs 8 mos

Via Symolia. Electricity market exchange platform between distributors, suppliers and customers, with high availability requirements. Led a team of 6 developers in an Agile squad, designed the microservices split and the REST and SOAP APIs for a SOA monolith to microservices modernization program. Set up the test and quality strategy (WireMock, JUnit, Mockito, FitNesse) and observability. Stack: Java 11, Spring Boot, Spring Cloud (Gateway, Eureka, Config), Kafka, Spring Batch, Angular, Docker, Ansible, Jenkins, GitLab CI.

Tech Lead - Client / Account Referentials

Attijariwafa bank • Freelance

Jan 2012 - Apr 2019 • 7 yrs 3 mos

Largest bank in Morocco. Client and Account master data APIs. Led a team of 5 developers and designers on code quality, documentation, test coverage, load testing and estimates. Drove the PowerBuilder to Java migration (Java 6 then 8), then the split into microservices. Built the Client repository Channel and Multichannel APIs and industrialized observability with the ELK stack. Stack: Java 6-8, Spring Boot, Netflix OSS (Eureka, Zuul, Hystrix, Config), Jenkins, SonarQube, Swagger, ELK, Oracle.