Title: FSD ATB Senior Software Engineer

Location: Hyderabad

Exp: 8+ Yrs

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Responsibilities

What you'll be doing

- Design, develop, test, deploy, and maintain Java and Spring Boot applications, microservices, secure REST APIs and some web UI development.
- Own technical solutions from architecture and API design through implementation, deployment, and production operation.
- Build and modernize cloud-native applications in AWS while improving scalability, resilience, maintainability, and operational readiness.
- Design and implement integrations with API gateways, identity providers, databases, internal platforms, downstream services, and external partners.
- Apply API security controls including authentication, authorization, OAuth 2.0, JWT validation, encryption, secrets handling, input validation, and protection of sensitive data.
- Design maintainable API contracts with appropriate versioning, backward compatibility, idempotency, validation, error handling, and traffic protection.
- Build fault-tolerant services using resilience patterns such as timeouts, retries with backoff, circuit breakers, bulkheads, rate limiting, graceful degradation, health checks, and failover.
- Improve software quality through automated unit, integration, component, contract, and performance testing.
- Strengthen observability using structured logging, metrics, tracing, correlation identifiers, dashboards, service-level indicators, and actionable alerts.
- Diagnose complex application and integration issues, lead root-cause analysis, and implement corrective actions that prevent recurring failures.
- Contribute to CI/CD automation, automated quality controls, vulnerability remediation, and production-readiness activities.
- Analyze application performance, capacity, and cloud-resource usage and implement improvements where they provide measurable value.
- Participate in technical design reviews, code reviews, requirements refinement, estimation, and solution planning.
- Identify technical debt and recommend practical improvements to architecture, security, resilience, code quality,



and developer productivity.
- Create transparent technical documentation covering architecture decisions, API behavior, integrations, operations, and troubleshooting.
- Collaborate with engineers, architects, product owners, security teams, and platform teams while providing technical guidance to other engineers.

Knowledge, Experience & Qualifications

What your background looks like:

- Eight or more years of professional software engineering experience, or comparable experience demonstrating senior-level technical capability.
- Strong hands-on development experience with modern Java, preferably Java 17 or later.
- Strong experience developing production applications with Spring Boot and the broader Spring ecosystem.
- Demonstrated experience designing, building, and operating REST APIs, microservices, and distributed systems in production.
- Practical experience developing cloud-native and containerized applications in AWS.
- Robust knowledge of API security, including OAuth 2.0, JWT, authentication, authorization, encryption, secrets handling, input validation, and secure coding practices.
- Strong API design experience, including contracts, versioning, backward compatibility, idempotency, validation, error handling, and traffic protection.
- Strong knowledge of software architecture, object-oriented design, design patterns, resilience patterns, clean code, and engineering best practices.
- Experience designing fault-tolerant systems using failure isolation, recovery, concurrency, consistency, and service-dependency management practices.
- Experience applying resilience patterns such as timeouts, retries, circuit breakers, bulkheads, rate limiting, graceful degradation, health checks, and failover.




- Experience developing integrations with multiple data sources, partner systems, or third-party platforms.
- Experience creating automated unit, integration, component, contract, and service-level tests.
- Experience using Git, Maven, Linux or Unix, build automation, CI/CD, dependency management, and debugging tools.
- Strong production troubleshooting, observability, performance analysis, scalability testing, and root-cause analysis skills.
- Ability to independently lead complex engineering work from problem definition through production delivery.
- Ability to evaluate technical trade-offs and communicate recommendations clearly to technical and non-technical stakeholders.
- Bachelor's degree in Computer Science or a related field, or equivalent practical experience.

Nice to have

- Experience with Apigee, AWS API Gateway, or another enterprise API-management platform.
- Experience deploying and operating services using AWS ECS.
- Experience with relational databases, SQL, data modeling, transactions, and database-performance considerations.
- Experience with typescript-based front-end frameworks (i.e.: Vue.js, React, etc.…).
- Experience with Terraform, Jenkins, or comparable infrastructure and delivery automation tools.
- Experience with Splunk, Dynatrace, Okta, or comparable observability and identity platforms.
- Experience modernizing legacy applications or designing highly available, multi-region systems.
- Experience with event-driven architectures, messaging platforms, or asynchronous processing.
- Experience developing software for regulated environments or systems that process sensitive consumer data.
- Experience developing AI-enabled solutions using large language models, retrieval-augmented generation, intelligent automation, or related technologies.
- Practical experience using modern coding agents or AI-assisted development tools while reviewing generated code, protecting confidential information, and validating security, correctness, and engineering quality.

📌 FSD ATB Senior Software Engineer (Hyderabad)
🏢 NR Consulting
📍 Hyderabad