Zensar Technologies

Sr. Observability Engineer – Integration Layer & OpenTelemetry (OTEL)

Zensar Technologies  •  Bengaluru, IN (Onsite)  •  1 day ago
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Job Description

This role is part of the integration modernization program, focused on building a next-generation observability platform while migrating WebMethods integrations to AWS. The engineer will design and implement the telemetry and instrumentation layer using OpenTelemetry (OTEL), enabling unified collection of metrics, logs, and traces across APIs, messaging, MFT, and SAP integrations.
The role focuses on ensuring end-to-end observability across ~1,300+ integrations, supporting distributed tracing, correlation, and deep system visibility. It works closely with platform, integration, and monitoring teams to ensure telemetry data is correctly generated, propagated, and consumed by downstream tools such as Prometheus, Grafana, CloudWatch, and X-Ray

Telemetry & Instrumentation Design

  • Design and implement OpenTelemetry (OTEL) instrumentation across integration components
  • Enable telemetry collection (metrics, logs, traces) across APIs, messaging, batch, and MFT flows
  • Define instrumentation standards and patterns for AWS-native integration services

Distributed Tracing & Correlation

  • Implement end-to-end distributed tracing across integration flows
  • Enable trace propagation and correlation IDs across systems
  • Ensure seamless traceability across services like API Gateway, EKS, Lambda, EventBridge, and SQS

Integration Layer Observability

  • Instrument integration runtimes for observability data generation
  • Ensure visibility into transaction flows, payload movement, and service dependencies
  • Support implementation of structured telemetry data for downstream analytics

Platform Integration

  • Integrate OTEL outputs with other tools
  • Ensure compatibility with AWS-native observability stack and pipelines

Reliability & Troubleshooting Enablement

  • Enable observability capabilities to support root cause analysis and troubleshooting
  • Provide telemetry insights for performance bottlenecks and system failures

Required Skills & Competencies

  • Strong experience with OpenTelemetry (OTEL) instrumentation
  • Solid understanding of distributed systems and tracing concepts
  • Experience with AWS services (Lambda, API Gateway, EKS, EventBridge, SQS)
  • Good knowledge of metrics, logging, and tracing pipelines
  • Strong understanding of microservices and event-driven architectures
  • Excellent troubleshooting and analytical skills

Good to Have

  • Experience with Prometheus, Grafana, and CloudWatch integration
  • Knowledge of AWS X-Ray and tracing frameworks
  • Familiarity with Spring Boot / Camel-based services instrumentation

Qualifications

  • Bachelor’s degree in Engineering or related field
  • 8–12 years of experience


At Zensar, we’re “experience-led everything” We are committed to conceptualizing, designing, engineering, marketing, and managing digital solutions and experiences for over 130 leading enterprises. We are a company driven by a bold purpose: Together, we shape experiences for better futures Whether for our clients, our people, or the world around us, this belief powers everything we do. At the heart of our culture is ONE with Client - a set of four core values that reflect who we are and how we work: One Zensar, Nurturing, Empowering, and Client Focus

Part of the $4.8 billion RPG Group, we’re a community of 10,000+ innovators across 30+ global locations, including Milpitas, Seattle, Princeton, Cape Town, London, Zurich, Singapore, and Mexico City. Explore Life at Zensar and join us to Grow. Own. Achieve. Learn. to be the best version of yourself.

We believe the best work happens when individuality is celebrated, growth is encouraged, and well-being is prioritized. We are an equal employment opportunity (EEO) and affirmative action employer, committed to creating an inclusive workplace. All qualified applicants will be considered without regard to race, creed, color, ancestry, religion, sex, national origin, citizenship, age, sexual orientation, gender identity, disability, marital status, family medical leave status, or protected veteran status.

Zensar Technologies

About Zensar Technologies

Zensar stands out as a premier technology consulting and services company, embracing an ‘experience-led everything’ philosophy. We are creators, thinkers, and problem solvers passionate about designing digital experiences that are engineered into scale-ready products, services, and solutions to deliver superior engagement to high-growth companies. This full lifecycle capability – from experience to engineering to engagement – is what makes us unique. This integrated approach also means that we harness the power of technology, creativity, and insight to deliver impact — ensuring our work focuses not just on technology but also on the people who use it.

Part of the $4.4 billion RPG Group, Zensar is headquartered in Pune, India. Our 10,000+ employees work across 30+ locations worldwide, including Seattle, Princeton, Cape Town, London, Singapore, and Mexico City. As an organization, we are diverse and multi-dimensional and unite across geographies and skill sets to deliver products and services that are value-driven, environmentally conscious, and human-centered.

To know more, visit us at www.zensar.com.

Industry
IT & Software
Company Size
10,000+ employees
Headquarters
Pune, IN
Year Founded
2001
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