Software Developer API Senior

Experience and Skillset Requirements

Mandatory Requirements

Extensive experience in designing building and consuming REST APIs including experience with API documentation and testing.

In-depth knowledge of integration patterns and best practices including experience designing and building integration solutions using Spring Integration

In-depth knowledge of microservice architecture and experience building scalable highly available systems using various Azure Services.

Hands-On experience in messaging queuing and event driven architecture.

Experience with asynchronous communication multi-threading.

Strong skills in SQL and experience working with relational databases such as SQL Server or Oracle.

Knowledge on Integration with Oauth2 JWT SAML etc.

Knowledge of data transformation techniques such as mapping and normalization and experience using them in a Spring Integration context.

Experience with asynchronous communication multi-threading.

Ability to transform data between different formats (JSON XML CSV).

Nice to Have Requirements

Knowledge and experience in Criminal Justice Business and System

Desired Skills and Experience

Strong proficiency in object-oriented programming and functional programming with modern Java features.

Strong expertise in Java and the Java development ecosystem including experience with Spring Boot.

In-depth knowledge of microservice architecture and experience building scalable highly available systems.

Expertise in designing building and consuming REST APIs; knowledge of HTTP methods status codes and REST best practices

In-depth knowledge of integration patterns and best practices including experience designing and building integration solutions using Spring Integration

Experience with enterprise integration technologies such as JMS AMQP or REST and an understanding of how to use them in a Spring Integration context.

Strong knowledge of XML and experience working with XML-based integration solutions such as XSLT and XPath.

Knowledge of data transformation techniques such as mapping and normalization and experience using them in a Spring Integration context.

Experience with message-oriented middleware and enterprise service buses such as Azure Service Bus

Experience on Event Driven architecture experience on Azure Event Hub etc.

Strong skills in SQL and experience working with relational databases such as SQL Server or Oracle.

Understanding of security best practices and experience implementing authentication authorization and encryption.

Strong experience with writing automated tests including unit API test and a deep understanding of the testing process.

Familiarity with Kubernetes Helm or other container orchestration tools.

Familiarity with Agile software development methodologies such as Scrum or Kanban and experience participating in sprint planning and retrospectives.

Excellent communication skills both written and verbal and the ability to work effectively with both technical and non-technical stakeholders.

A passion for staying up-to-date with the latest industry trends and technologies and a desire to continuously learn and improve your skills.

Strong problem-solving and debugging skills and experience diagnosing and resolving complex issues.

A track record of delivering high-quality robust and scalable solutions in a fast-paced deadline-driven environment.

Strong analytical and troubleshooting abilities for complex systems.

Clear verbal and written communication for technical and non-technical stakeholders..

Capable of mentoring junior developers and contributing to architectural decisions.

Ability to prioritize tasks manage deadlines and handle multiple responsibilities.

Resumes Evaluation/Criteria:

Criteria 1: Technical Design - 30 Points

Strong expertise in Java and the Java development ecosystem including experience with Spring Boot.

In-depth knowledge of microservice Event Driven architecture and experience building scalable highly available systems.

Extensive experience with REST API design and development including experience with API documentation and testing.

Practical knowledge in applying various design patterns and standards to the technical design and development.

Strong skills in SQL and experience working with relational databases such as SQL Server.

Criteria 2: Integration - 30 Points

In-depth knowledge of integration patterns and best practices including experience designing and building integration solutions using Spring Integration

Hands-On experience in messaging queuing (Azure Service Bus) and event driven architecture.

Criteria 3: Technical Framework and Middleware - 25 Points

In-depth knowledge of microservice architecture and experience building scalable highly available systems using various Azure Services.

Must have prior experience in working with containerized environments such as Azure OpenShift Docker Kubernetes Microservices etc.

Experience with message-oriented middleware and enterprise service buses such as Azure Service Bus.

Experience on Event Driven architecture.

Criteria 4: Security - 10 Points

Experience with Security and Web Services Security standards and frameworks. Must have extensive working experience in OAuth OpenID SAML 2.0 etc.

Understanding of security best practices and experience implementing authentication authorization and encryption.

Criteria 5: Public Sector Experience - 5 Points

Previous experience working in Government or Public Sector organization.

Knowledge Transfer

What needs to be KT

Code & Documentations of all type assigned for this role.

To whom

Project Manager / Team members

When

1:1 meetings / team meetings / documentation on SharePoint site throughout the duration of the project life cycle etc.

Must haves:

Extensive experience in designing building and consuming REST APIs including experience with API documentation and testing.

In-depth knowledge of integration patterns and best practices including experience designing and building integration solutions using Spring Integration

In-depth knowledge of microservice architecture and experience building scalable highly available systems using various Azure Services.

Hands-On experience in messaging queuing and event driven architecture.

Experience with asynchronous communication multi-threading.

Knowledge on Integration with Oauth2 JWT SAML etc.

Strong skills in SQL and experience working with relational databases such as SQL Server or Oracle.

Knowledge of data transformation techniques such as mapping and normalization and experience using them in a Spring Integration context.

Nice to have:

Knowledge and experience in Criminal Justice Business and System

Experience with asynchronous communication multi-threading.

Ability to transform data between different formats (JSON XML CSV).