DEBEZIUM ARCHITECT

CHAMP Cargosystems

Haryana

On-site

INR 800,000 - 1,200,000

Full time

14 days+

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Benefits offered by this job

Opportunity for career growth

Dynamic international team

Technical challenges

Job summary

A global IT services provider in Haryana, India, is seeking a Mid-Senior Level MongoDB DBA. The ideal candidate should have over 4 years of experience with MongoDB and strong expertise in Debezium and Apache Kafka. This full-time role involves working on backend services and optimizing database performance in an innovative team environment.

Qualifications

4+ years of experience as a MongoDB DBA in production environments.
Deep expertise in MongoDB architecture, including replication, sharding, backup, and recovery.
Strong hands-on experience with Debezium, especially the Oracle connector.

Responsibilities

Build and manage backend services with Java, Spring Boot.
Evaluate connector performance and identify bottlenecks.
Support implementation of recommended changes and performance tuning.

Skills

MongoDB architecture

Debezium

Apache Kafka

Linux systems

Shell scripting

Education

Bachelor's Degree in Information Technology

Tools

MongoDB

Oracle

Kafka

Job description

4 days ago Be among the first 25 applicants

Are you looking for an interesting challenge?

Are you eager to learn something new?

Are you challenging the status quo and always try to find an easier solution to a problem?

Then we should meet.

Who we are

CHAMP Cargosystems is building systems that power the business of cargo airlines all over the world providing solutions for the whole cargo management chain including reservation and booking management, revenue, handling & customs declaration and balancing the weight of the cargo inside the plane.

What we do

We are currently in the process of building the next generation of cargo management applications using modern and widely use technologies and we are looking for motivated people to join our team of interdisciplinary developers.

What we currently use

We build backend services with Java, Spring Boot, Web Services, Mongo DB
We integrate with existing core Java Cargo applications via REST APIs
We build frontends with Angular and Ionic framework for mobile apps
We do continuous integration with Gitlab/Bamboo
We use Scrum to organize ourselves

What we expect from you

Bachelor's Degree in Information Technology, Computer Science, Computer Engineering, or equivalent
Proven experience as a MongoDB DBA or similar role (4+ years recommended)
Strong understanding of MongoDB architecture, including sharding, replication, and indexing
Experience working with MongoDB Atlas or self-managed clusters
Proficiency with Linux systems and shell scripting
Familiarity with monitoring tools and performance tuning techniques
Experience with backup and disaster recovery processes
Review the current Debezium deployment architecture, including Oracle connector configuration, Kafka integration, and downstream consumers.
Analyze Oracle database setup for CDC compatibility (e.g., redo log configuration, supplemental logging, privileges).
Evaluate connector performance, lag, and error handling mechanisms.
Identify bottlenecks, misconfigurations, or anti-patterns in the current implementation.
Provide a detailed report with findings, best practices, and actionable recommendations.
Optionally, support implementation of recommended changes and performance tuning.

What we require from you

4+ years of experience as a MongoDB DBA in production environments
Deep expertise in MongoDB architecture, including replication, sharding, backup, and recovery
Strong hands-on experience with Debezium, especially the Oracle connector (LogMiner).
Deep understanding of Oracle internals relevant to CDC: redo logs, SCNs, archive log mode, supplemental logging.
Proficiency with Apache Kafka and Kafka ecosystem tools.
Experience with monitoring and debugging Debezium connectors in production environments.
Ability to analyze logs, metrics, and connector configurations to identify root causes of issues.
Strong documentation and communication skills for delivering technical assessments.

What could give you an edge

MongoDB Certified DBA Associate or higher.
Exposure to containerized environments (Docker, Kubernetes) and Infrastructure as Code (Terraform, etc.).
RedHat Certifications concerning Kafka or Debezium

What you can expect from us

Working environment, learning tools and opportunities to grow your technical and professional career
The possibility to have an impact on the direction to take
Technical challenges to solve
The opportunity to work within an interesting industry
To work with people from many different countries

The selected candidate may be subject to the provision of an up-to-date (not older than 3 months) criminal record certificate.

Security: the successful candidate will have to comply with CHAMP Security Requirements (including but not limited to CHAMP’s IT Security Policies, especially the ISMS Policy and the Acceptable Use Policy, mandatory courses, confidentiality and data protection, use of company assets, and incident reporting).

CHAMP Cargosystems is an equal opportunity employer and prohibits discrimination and harassment of any kind. We are committed to the principle of equal employment opportunity for all employees and to providing employees with a work environment free of discrimination and harassment. All employment decisions are based on business needs, job requirements and individual qualifications, without regard to race, ethnic background, religion or belief, family or parental status, or any other status protected by the laws or regulations in the locations where we operate.

Please note that any personal data that you submit along with your application will be processed by CHAMP and may be processed by any of its global entities as necessary. These data will be treated in strict compliance with the applicable data protection legislation (i.e. the Law of 2 August 2002 on the protection of individuals with regard to the processing of personal data, as amended, and Regulation (EU) 2016/679 of the European Parliament and of the Council of 27 April 2016, - the GDPR -, which entered into force on 25 May 2018, as well as any other subsequent regulation).

Please follow the link to the CHAMP Candidates Privacy Notice for further information.

Seniority level