Java Consultant

Description :

Job Title : Staff Engineer (Java + Kubernetes) (9- 13 Years Experience)

Location : Remote

Employment Type : Full-Time

About the Role :

We are seeking a highly skilled Senior Software Developer with 9- 13 years of hands-on development experience and a strong foundation in computer science fundamentals and modern cloud-native architectures.

The ideal candidate will have deep expertise in Kubernetes-based microservices, AWS, modern Java frameworks, and large-scale distributed environments.

You will play a key role in designing, building, and operationalizing global platform services with a strong focus on reliability, security, and performance.

Key Responsibilities :

- Design, build, and maintain Kubernetes-based microservice architectures, including messaging services, DB services, API gateways, and service mesh components.

- Develop scalable and secure applications using modern Java features, including Vert.x and Spring Boot.

- Build and operate global-scale platform services across non-production and production environments.

- Work extensively with AWS; experience with other cloud platforms such as GCP or Azure is highly desirable.

- Implement and manage infrastructure-as-code using tools like Terraform.

- Leverage observability and monitoring tools such as Grafana, Prometheus, and Telegraph to ensure system health and performance.

- Work with modern databases including PostgreSQL, DynamoDB, and MongoDB.

- Build solutions for high-volume transactional systems and develop data migration workflows with strong focus on precision, quality, and accuracy metrics.

- Operationalize technical workflows into self-service systems with built-in guardrails for scale and safety.

- Establish and enhance data-driven KPIs for performance, scalability, availability, reliability, and security of services.

- Apply strong knowledge of security best practices to safeguard customer and platform data.

- Participate in on-call rotations, incident response processes, and contribute to playbook creation and refinement.

- Collaborate effectively with remote, globally distributed teams across multiple time zones.

- Produce high-quality technical documentation and communicate effectively across engineering and leadership teams.

Required Qualifications :

- Bachelors degree in Computer Science or a related field.

- 9- 13 years of experience as a software developer with strong CS fundamentals.

- Strong technical understanding of Kubernetes, microservices, messaging systems, databases, service mesh, and IaC.

- Hands-on experience with AWS (GCP/Azure is a plus).

- Proficiency with Vert.x, Spring Boot, and modern Java development.

- Proven experience in building/operating large-scale, global platform services.