Senior Java Developer - Gov't Cybersecurity Contract Ottawa

Altis Technology; Ottawa; Presencial; CAD 110.000 - 117.000; Tempo integral

Resumo da vaga

Altis Technology in Ottawa, Ontario is seeking a Senior Java Developer (Level 3) for a 1-year contract with up to three 1-year options. You will contribute to developing, modernizing, and transitioning cybersecurity analytics platforms for a federal government initiative.

You will work with Java, React, Python, and GraphQL to build secure, scalable enterprise applications. This on-site role at the Vanier location requires a strong full‑stack background, collaboration across teams, and a focus on

Qualificações

• Minimum 10 years of experience within the last 15 years as a Programmer or Software Developer.
• Minimum 5 years of hands-on experience within the last 8 years developing web-based applications using Java and JavaScript, including React, with relational database backends.
• Minimum 3 years of hands-on experience within the last 8 years performing UX design activities, including HTML and CSS markup and styling.
• Minimum 2 years of hands-on experience within the last 7 years using IDEs such as Eclipse or IntelliJ.
• Minimum 2 years of hands-on experience within the last 7 years working with Git repositories.
• Strong understanding of full-stack development, relational databases, and modern web technologies.
• Strong analytical, problem-solving, documentation, and communication skills.

Responsabilidades

• Design, develop, enhance, and maintain web-based applications using Java, JavaScript (React), and Python.
• Support the modernization and transition of existing applications into a new analytical platform.
• Develop front-end components and perform UX design activities using HTML and CSS.
• Build and integrate back-end services and APIs using Java, Python, and GraphQL.
• Configure, build, and deploy applications using Spring, Gradle, Spark, AKS, and Apache Airflow.
• Work with relational databases, including MySQL and Oracle, to support SQL operations, database administration, and data migration.

Conhecimentos

Java

JavaScript/React

Python

GraphQL

SQL

UX design

Eclipse/IntelliJ

Git

Agile/Scrum

Web technologies

Ferramentas

Spring

Gradle

Spark

AKS

Apache Airflow

Descrição da vaga

Altis Technology in Ottawa, Ontario is seeking a Senior Java Developer (Level 3) for a 1-year contract with up to three 1-year options. You will contribute to developing, modernizing, and transitioning cybersecurity analytics platforms for a federal government initiative.

You will work with Java, React, Python, and GraphQL to build secure, scalable enterprise applications. This on-site role at the Vanier location requires a strong full‑stack background, collaboration across teams, and a focus on