Senior Java Software Engineer
Job in
Mississauga, Ontario, Canada
Listed on 2026-02-23
Listing for:
Dexian
Full Time
position Listed on 2026-02-23
Job specializations:
-
Software Development
Full Stack Developer, Java Developer, Angular Developer, Software Engineer
Job Description & How to Apply Below
Duration
Contract
Senior Full Stack Developer
We are looking for a Senior Full Stack Developer with strong experience in Java and Angular to design, develop, and enhance enterprise-scale applications. In this role, you will work closely with cross-functional teams to build scalable, high-quality solutions while contributing to system design, technical leadership, and delivery excellence.
What You’ll Do
Design, develop, and enhance full stack applications using Java (backend) and Angular (frontend).
Build and consume RESTful APIs, ensuring scalability, security, and performance.
Perform system analysis and translate business requirements into technical solutions.
Collaborate with multiple teams to ensure smooth integration across applications and platforms.
Resolve complex, high-impact technical issues through deep analysis and problem-solving.
Ensure applications align with architectural standards, coding best practices, and performance guidelines.
Establish and follow standards for coding, testing, debugging, and deployment.
Mentor and guide mid-level developers, providing technical leadership and support.
Contribute to project planning, risk assessment, and delivery of successful releases.
What We’re Looking For
Strong experience with Java (8+), including modern features and best practices.
Hands‑on development using Spring Boot, including REST services, configuration, and exception handling.
Experience with Spring frameworks (Spring MVC, Spring Data, Spring Security – as applicable).
Solid understanding of microservices architecture and distributed systems.
Experience with unit and integration testing (JUnit, Mockito).
Frontend – Angular
Strong hands‑on experience with Angular (Angular 8+).
Experience building responsive, user-friendly UI components.
Knowledge of Type Script, HTML, CSS, and modern frontend design patterns.
Experience integrating Angular applications with backend REST APIs.
Other Nice to Have
Strong experience with databases, preferably Oracle/Mongo
DB.
Advanced SQL skills, including complex joins, subqueries, and performance tuning.
Understanding of indexing strategies and query optimization.
Experience working in cloud environments (AWS preferred).
About Dexian
Dexian is a leading provider of staffing, IT, and workforce solutions with over 12,000 employees and 70 locations worldwide. As one of the largest IT staffing companies and the 2nd largest minority‑owned staffing company in the U.S., Dexian was formed in 2023 through the merger of DISYS and Signature Consultants. Combining the best elements of its core companies, Dexian's platform connects talent, technology, and organizations to produce game‑changing results that help everyone achieve their ambitions and goals.
Dexian's brands include Dexian DISYS, Dexian Signature Consultants, Dexian Government Solutions, Dexian Talent Development and Dexian IT Solutions. Visit to learn more.
Dexian is an Equal Opportunity Employer that recruits and hires qualified candidates without regard to race, religion, sex, sexual orientation, gender identity, age, national origin, ancestry, citizenship, disability, or veteran status.
Seniority Level
Mid‑Senior level
Employment Type
Contract
Job Function
Finance, Business Development, and Information Technology
Industries
IT Services and IT Consulting, Banking, and Investment Banking
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Position Requirements
10+ Years
work experience
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