Devops Engineer Backend Developer

* * * * *

Grove city OH, ***** linkedin.com/in/sandrine-kameni

+1-614-***-****

*************@*****.***

Sandrine Kameni Djago

DevOps Engineer SRE Junior Backend developer

Professional Summary

Entry-level Java Backend Developer with a strong foundation in Spring Boot, REST APIs, SQL, and microservices. Experienced in Site Reliability Engineering (SRE) with a focus on monitoring, logging, and performance optimization. Passionate about building scalable, high- performance backend systems and improving system reliability through automation and DevOps best practices.

Technical Skills

Backend Development:

• Java (8/11/), Spring Boot, JPA/Hibernate, REST APIs

• Microservices

• SQL (PostgreSQL, MySQL)

SRE & DevOps:

• Observability: Prometheus, Grafana, Splunk, DynarTrace

• CI/CD: Jenkins, GitHub Actions, Docker, Kubernetes

• Infrastructure as Code: Terraform, Ansible

• Load Testing: JMeter,

Other Technologies:

• JUnit, Mockito, SonarQube

• Git, GitHub

• Cloud: AWS (EC2, RDS, S3, Lambda)

• Operating Systems: Windows, Linux (CentOS, RedHat, Ubuntu, Debian) 2 P a g e

Professional Experience

DevOps Engineer

DESAMBA Group LLC, Silver Spring, MD

(January 2024 - Present)

• Designed and implemented AWS cloud architecture for scalable and cost-efficient applications.

• Automated infrastructure provisioning using Terraform and Ansible, reducing deployment time by 50%.

• Developed CI/CD pipelines with Jenkins and ArgoCD, ensuring faster and more reliable deployments.

• Deployed containerized applications using Docker and Kubernetes, achieving up to 40% faster deployment times.

• Implemented monitoring and alerting solutions using Prometheus, Grafana, and Splunk, improving system uptime to 99.95%.

• Integrated Dynatrace for real-time performance monitoring and root cause analysis.

• Enforced security best practices, including IAM roles, security groups, VPC, and AWS KMS.

Junior Backend developer

MONEYGRAM, Cameroon

(June 2021 - December 2023)

Participate in experimental Projects:

Social Media Blog API (Spring Boot, PostgreSQL, Docker)

• Developed a RESTful API for user registration, authentication, and message posting.

• Used Spring Boot, JPA/Hibernate, and PostgreSQL for data persistence.

• Added logging and monitoring using ELK Stack (Elasticsearch, Logstash, Kibana).

• Deployed the system using Docker and CI/CD pipelines.

Store Management System (Spring Boot, MySQL, Spring Security, Redis)

• Designed and implemented a backend system for managing stores, products, and orders.

• Developed CRUD operations for stores with RESTful APIs.

• Integrated Spring Security for authentication and role-based authorization.

• Optimized performance with Redis caching for frequently accessed data.

• Ensured data consistency and transactions using Spring Data JPA and MySQL. 3 P a g e

Education

• Master of audit and management control, CSTP Yaoundé, Cameroon (2009-2010)

• Master of Management, University of Yaoundé II, Cameroon (2008)

• Bachelor of Management, Computer Science, University of Yaoundé II, Cameroon

(2007)

Certifications

• AWS Certified Solutions Architect – Associate

• REVATURE Back-end Developer Training Program Certification

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