About the Role

We are looking for a

Senior Java Developer to own core billing infrastructure that keeps advertiser accounts accurate and in sync across multiple datastores. This person builds Spring Boot services handling event-driven correctness and transactional consistency at scale. Strong JPA/Hibernate, Kafka or SQS, and CI/CD experience are central to this correctness-critical work.

What you will do

- Develop and maintain backend Java/Spring Boot services, contributing feature development, bug fixes, and reliability improvements across BAM services.

- Solve problems around transactional consistency, event-driven correctness, notification reliability at scale, and safe multi-entity migrations for advertisers globally.

- Keep advertiser billing accounts accurate, compliant, and in sync across multiple datastores (MySQL, DynamoDB, MongoDB) and external platforms (Zuora).

- Deliver production-ready feature work and bug fixes via GitLab CI, with unit and integration test coverage meeting Jacoco gates.

- Strengthen system reliability through improved observability, resilience patterns, and safe canary and production deploys gated by Datadog monitors.

Must haves

- 4+ years of hands-on backend engineering with

Java and

Spring Boot 3

, building production microservices.

- Senior level with demonstrated ownership of production services in a distributed-systems environment.

- Experience with

GraphQL

, either building APIs with Netflix DGS or consuming them via the Apollo Java/Kotlin client.





- Hands-on experience with event-driven, distributed systems using

AWS SQS or

Apache Kafka

, or RabbitMQ.

- Strong

JPA/Hibernate and

Spring Data JPA experience with

MySQL/Aurora

, including transactional design and optimistic locking.

- Proficiency writing

JUnit 5

unit tests with Mockito and integration tests against live environments.

- Experience with

Gradle multi-module builds.

- Experience with

GitLab CI/CD pipelines.

- Experience with

Datadog for metrics and monitors.

- Responsible use of AI coding assistants (e.g., GitHub Copilot, Claude) to accelerate development while maintaining code quality and correctness.

- Upper-Intermediate English level.

Nice to haves

- Prior experience in the Billing or Payments domain.

- Experience with

DynamoDB

(AWS SDK v2) and/or MongoDB (Spring Data) in a multi-store architecture.

- Experience with Netflix DGS.

Perks and Benefits

- Remote work & Local connection:

Work where you feel most productive and connect with your team in periodic meet-ups to strengthen your network and connect with other top experts.

- Legal presence in India:

We ensure full local compliance with a structured, secure work setting tailored to Indian regulations.

- Competitive Compensation in INR:

Fair compensation in INR with dedicated budgets for your personal growth, education, and wellness.

- Innovative Projects:

Leverage the latest tech and create cutting-edge solutions for world-recognized clients and the hottest startups.

📌 Senior Java Software Engineer (India)
🏢 AgileEngine
📍 India