Job Title: Lead / Principal Software Engineer Systems & Architecture

Experience: 8+ Years

Location: Hybrid / On-site

Employment Type: Full time

Job Overview

We are looking for a Senior / Lead Software Engineer to take end-to-end ownership of the architecture, design, and production stability of our high-throughput systems. You will design scalable microservices, manage complex relational data models, implement enterprise security protocols, and drive operational excellence across engineering teams.

Key Responsibilities

- Architecture & System Design: Produce high-level and detailed technical designs, API contracts, and integration patterns while balancing trade-offs (consistency vs. availability, maintainability vs. complexity).
- Distributed Systems & Concurrency: Design resilient systems handling high concurrency, asynchronous messaging, idempotency, transaction isolation, and auditability.
- Security & Auth: Implement enterprise SSO, OAuth 2.0, OpenID Connect (OIDC), and RBAC/ABAC while adhering to OWASP security standards.
- Data & Performance: Drive relational database modeling,



complex SQL optimization, performance tuning, and safe schema migrations.
- Operations & Observability: Own production diagnostics, RCA for incidents, and observability setup (tracing, metrics, structured logging, SLI/SLOs) on Kubernetes and Docker infrastructure.
- AI & Engineering Practices: Leverage AI coding assistants (Claude Code, GitHub Copilot, Cursor) to accelerate development and set technical standards across teams.

Key Requirements

- 8+ years of software engineering experience with strong full-stack delivery and system ownership.
- Deep experience in Distributed Systems, OAuth 2.0/OIDC, Relational Data Modeling, and Concurrency Controls.
- Hands-on proficiency with Docker, Kubernetes, CI/CD pipelines, and Observability tools.
- Daily fluency with AI-assisted development tools and strong code verification judgment.
- Proven track record of operating production systems and leading live-incident responses in Agile environments.

📌 Python Fullstack Developer (Bengaluru)
🏢 Grid Dynamics
📍 Bengaluru