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Dibyatanu Deb

PROFILE

Dibyatanu Deb

Dibyatanu Deb developed core features and infrastructure for the ministryofjustice/laa-record-link-service and laa-data-claims-api repositories, focusing on secure user transfer workflows and robust claim data retrieval. He implemented OAuth2/OIDC authentication, automated transfer approvals, and audit trails to streamline account linking and reduce manual review. Using Java, Spring Boot, and JPA, he designed persistent domain models, integrated Flyway-based migrations, and established CI/CD pipelines with Docker and security scanning. His work included advanced API filtering, OpenAPI contract updates, and comprehensive integration testing, resulting in maintainable, scalable services that improved data integrity, compliance, and developer productivity across backend and frontend components.

Overall Statistics

Feature vs Bugs

92%Features

Repository Contributions

36Total
Bugs
1
Commits
36
Features
12
Lines of code
9,335
Activity Months4

Work History

October 2025

2 Commits • 2 Features

Oct 1, 2025

October 2025 monthly summary for ministryofjustice/laa-data-claims-api: Delivered two major features that enhance claim processing and data retrieval, updated API contracts, expanded test coverage, and performed code refactoring/cleanup to improve maintainability and future extensibility.

September 2025

9 Commits • 3 Features

Sep 1, 2025

September 2025 monthly summary for ministryofjustice/laa-record-link-service focusing on delivering secure transfer workflows, improving automation, and aligning with identity and access controls. The team pursued feature work around authentication, transfer validation, and automated approvals, while balancing stability by reverting an experimental validation path when necessary. The period produced measurable business value through reduced manual review, clearer transfer state visibility, and groundwork for secure cross-system context.

August 2025

12 Commits • 4 Features

Aug 1, 2025

Month: 2025-08. This period delivered core features for laa-record-link-service, improved data integrity, and enhanced developer experience. Key work included automated transfer request rejection with audit trails and robust validation, UI enhancements for linking accounts with search by old login ID, and safeguards to prevent duplicate user imports. A local development security profile was introduced to simplify testing. These changes collectively improve compliance, reduce operational risk, and accelerate development and QA cycles.

July 2025

13 Commits • 3 Features

Jul 1, 2025

July 2025 focused on establishing a solid foundation for the Laa Record Link Service and its integration points. Delivered the initial bootstrap, domain model, CI/CD plumbing, and baseline tests to enable rapid iteration and reliable deployments. The month resulted in a functional service skeleton with persistent entities and a Flyway-based database schema, plus robust automated pipelines with security scanning and Docker integration, setting the stage for scalable feature delivery.

Activity

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Quality Metrics

Correctness84.4%
Maintainability83.8%
Architecture80.0%
Performance76.2%
AI Usage20.0%

Skills & Technologies

Programming Languages

DockerfileGradleHTMLJavaMarkdownSQLShellYAML

Technical Skills

OIDC Authentication ThymeleafAPI DesignAPI DevelopmentBack End DevelopmentBackend DevelopmentCI/CDCode QualityCode RefactoringConfiguration ManagementControllerCustom AnnotationsDatabase DesignDatabase MigrationDatabase Schema Design

Repositories Contributed To

2 repos

Overview of all repositories you've contributed to across your timeline

ministryofjustice/laa-record-link-service

Jul 2025 Sep 2025
3 Months active

Languages Used

DockerfileGradleJavaMarkdownSQLShellYAMLHTML

Technical Skills

Backend DevelopmentCI/CDCode QualityCode RefactoringDatabase DesignDatabase Migration

ministryofjustice/laa-data-claims-api

Oct 2025 Oct 2025
1 Month active

Languages Used

JavaYAML

Technical Skills

API DesignAPI DevelopmentBackend DevelopmentIntegration TestingJPARESTful APIs

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