Principal Software Engineer

We are looking for a Principal Software Engineer with expertise in Java, Spring Boot, Spring Cloud, ELK (Elasticsearch, Logstash, Kibana), and Kafka to design, develop, and optimize scalable microservices-based applications. The ideal candidate will play a key role in architecting distributed systems, implementing real-time stream processing, and ensuring high availability, security, and performance in a cloud-native environment.

Key Responsibilities:

Architect, design, and develop high-performance microservices using Spring Boot & Spring Cloud.
Lead the development of event-driven architectures using Apache Kafka for real-time data processing.
Implement and optimize ELK Stack (Elasticsearch, Logstash, Kibana) for logging, monitoring, and analytics.
Ensure scalability, reliability, and security of distributed applications in cloud environments (e.g., Kubernetes, Linode, or AWS/GCP/Azure).
Collaborate with cross-functional teams to define, design, and ship new features.
Develop and enforce best practices in CI/CD, DevOps, and infrastructure automation.
Troubleshoot performance bottlenecks and optimize backend services for high throughput and low latency.
Implement secure authentication & authorization mechanisms using JWT, OAuth2, and Keycloak.
Conduct code reviews, mentor junior engineers, and drive engineering excellence.

Required Skills & Experience:

10+ years of hands-on experience in Java (JDK 11/17+), Spring Boot, and Spring Cloud.
Strong understanding of Kafka Streams, KSQL, and event-driven architectures.
Expertise in microservices, RESTful APIs, and GraphQL.
Proficiency in Elasticsearch, Logstash, Kibana (ELK Stack) for real-time monitoring.
Experience with Docker, Kubernetes, and cloud-native deployments.
Strong understanding of SQL (PostgreSQL/MySQL) and NoSQL databases (MongoDB, Cassandra).
Hands-on experience with Redis, ActiveMQ, or RabbitMQ for message brokering.
Familiarity with GitLab CI/CD, Jenkins, Terraform, and Helm.
Experience in high-availability, distributed systems, and real-time data pipelines.
Strong knowledge of security best practices, encryption, and API security (OAuth2, JWT).

Preferred Qualifications:

Experience with AI/ML integrations for predictive analytics.
Knowledge of Istio, Service Mesh, and API Gateways.
Prior experience in FinTech, Telecom, or IoT applications.

技能

MongoDB Cassandra Graph QL Restful APIs Microservices Spring Cloud Java Spring Boot MySQL PostgreSQL Apache Kubernetes Kafka Streams Redis Skills Jenkins Docker

工作详细内容

全部职位:

1 发布

工作时间:

早班

工作类型:

全职/长期工

工作地址:

伊斯兰堡, 巴基斯坦

性别:

没有偏好

最低学历:

学士

学位头衔:

BSCS, BSIT, CS

职位等级:

资深专业人员

经验:

8年 - 10年 (Min 8 yrs of experience is required)

在之前申请:

Jun 21, 2025

发布日期:

May 20, 2025

I Engineering Pakistan

· 4501-5000 员工 - 伊斯兰堡

关注

We provide end-to-end engineering infrastructure solutions to the telecommunications and power industries across Africa, the Middle East and Southeast Asia. Employing a dynamic and personal approach, we have grown rapidly since our inception in 2007 to reach 24 operations with 4000+ employees.