Q
Q1 Technologies, Inc.
Java Full Stack Developer
Skills
Google Cloud PlatformSQL QueriesMongoDBReactJavaSpring BootMySQLCassandraAWSOracleAzure
1 day ago
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Important information
Contract type:
Freelance / Contract
Location:
Glasgow, UK
Work mode:
Onsite
Published on:
21 October 2026
What they need
Job responsibilities
- Executes software solutions, design, development, and maintain high-quality, scalable, and efficient back-end and front-end software solutions using Java Spring Boot, Spring Batch and Angular/ReactJS.
- Creates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems
- Produces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development
- Gathers, analyzes, synthesizes, and develops visualizations and reporting from large, diverse data sets in service of continuous improvement of software applications and systems
- Proactively identifies hidden problems and patterns in data and uses these insights to drive improvements to coding hygiene and system architecture
- Contributes to software engineering communities of practice and events that explore new and emerging technologies
- Adds to team culture of diversity, equity, inclusion, and respect
Required qualifications, capabilities, and skills
- Strong background in working with APIs (especially Open API), ensuring efficient communication and integration between different systems.
- Experience working extensively with the most common RDBMS (MySQL, Oracle, or SQL Server). Experience with unit testing tools like JUnit and integrations/continuous deployment pipelines.
- Solid knowledge of SQL queries, optimization techniques, and database configuration.
- Proficient knowledge of Multithreading and Concurrency in Java. Knowledge of ORM frameworks such as Hibernate or JPA. Proven record of providing end-user support with excellent problem-solving abilities.
- Strong infrastructure knowledge required including Unix, Windows, networking and scripting.
- Proficiency in Software Development Life Cycle (SDLC) and developer tools utilization.
- Enthusiasm for learning new technologies, with a focus on public cloud platforms like AWS, GCP, or Azure
- Experience with unit testing tools like JUnit and integrations/continuous deployment pipelines.
Preferred qualifications, capabilities, and skills
- Knowledge of NoSQL databases (MongoDB, Cassandra, etc.) would be a plus.
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