Bengaluru · On-site

Software Engineer - Flink

Full-timePosted 13 Nov

Salary: Not disclosed
Experience: 7–12 years
Eligible batches: 2020
Degree: Bachelor's
Location: BengaluruOn-site

About the role

Barclays is looking for a Software Engineer specialized in Apache Flink to design, build and operate real‑time streaming pipelines. Based in Bengaluru, you will work with Java, Spring Boot and cloud‑native tools to deliver high‑throughput, reliable event‑driven solutions for the business.

Responsibilities

Develop and maintain stateful Flink jobs, handling event‑time semantics, windowing and exactly‑once processing.
Integrate streaming pipelines with Kafka, Redis and MongoDB for data ingestion, caching and persistence.
Collaborate with product managers, designers and fellow engineers to define requirements and ensure seamless delivery.
Participate in code reviews, enforce secure coding practices and promote a culture of quality.
Configure checkpointing, savepoints and performance tuning to achieve low latency and high throughput.
Contribute to observability through logs, metrics and dashboards, and support CI/CD automation.

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Eligibility

Bachelor's degree in Computer Science, Information Technology or a related discipline.
7 to 12 years of professional software engineering experience, preferably with large‑scale distributed systems.

Skills

Apache Flink for stream processing.
Java and Spring Boot for microservice development.
Kafka, Redis and MongoDB for data integration.
Docker and Kubernetes for containerised deployment.
GitLab CI/CD pipelines and secure source‑control practices.
Testing frameworks such as JUnit, Pact and JMeter.
AWS cloud services relevant to event‑driven workloads.

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Asked for

Flink
Java
Spring Boot
Kafka
Redis
MongoDB
Docker
GitLab
AWS
Kubernetes

Nice to have

Pact
GitLab duo
Copilot
Jmeter
Intellij

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About Barclays

London-based bank with UK consumer, corporate and private banking, an investment bank and a US consumer bank, plus technology and operations hubs in India.

Founded 1690 · 5000+ employees · HQ London, England, United Kingdom

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