OnGrid - Senior Java Developer - Spring Boot

5-10 Years

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Early Applicant

Job Description

Description

Develop, enhance, and maintain high-performance, scalable, and secure backend services.
Collaborate closely with product and engineering teams to understand requirements, design system architecture, and iterate rapidly.
Write clean, reusable, high-quality, and maintainable code following best engineering practices.
Lead architectural discussions, design review sessions, and drive technical decision-making.
Ensure the technical feasibility, scalability, and reliability of all backend components.
Optimize applications for speed, performance, and system stability.
Encourage innovationidentify areas of improvement and propose solutions to enhance efficiency, productivity, and system robustness.
Mentor, guide, and support junior team members through training, code reviews, and technical coaching.
Research and apply modern technologies, engineering practices, and architectural patterns relevant to product growth.
Collaborate with cross-functional teams to ensure seamless integration of frontend, backend, and infrastructure components.
Participate in on-call support, capacity planning, and performance monitoring as needed.

Requirements

Educational Background :

Bachelors/Masters in Computer Science, Engineering, or a related technical field.

Experience

5- 10 years of strong, hands-on experience in backend development and large-scale distributed systems.

Technical Skills

Backend & Frameworks :

Databases & Storage

Infrastructure & DevOps

Experience with containerization and orchestration :
Docker
Kubernetes
Good understanding of CI/CD pipelines, deployment strategies, and observability.

API Design & Integrations

Experience designing clean, scalable, intuitive REST APIs and integrating third-party systems.
Ability to architect solutions considering client, server, DB interactions, and end-to-end workflow.

System & Architecture Skills

Strong ability to think breadth-wise (client/server/DB/control flow).
Strong ability to think depth-wise (threads, concurrency, sessions, space-time complexity).
Exceptional system-design, low-level design, and architectural skills.

Soft Skills

Excellent teamwork and communication skills.
Strong problem-solving mindset with ability to handle multiple tasks and complex challenges.
Ability to work in a fast-paced, collaborative environment.

Nice-to-Have Skills

Experience with event-driven architectures or messaging systems.
Familiarity with caching strategies, performance tuning, and distributed tracing.
Experience with GitOps, SRE practices, and cloud-native patterns

(ref:hirist.tech)