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Freelance Java Spring Developer Jobs in Ontario (NOW HIRING)

StackandCo

\n \n \n \n \n We are looking for an experienced Java Developer for a contract position in Dublin ... Minimum 4 years development experience \- Java\/ Spring \n * Experience with JavaScript and jQuery ...

TransUnion

Java Developer

Burlington, ON · On-site

CA$89K - CA$123K/yr

Java, Spring Framework & Spring Boot, Spring Security & OAuth 2.0, Hibernate / JPA, Maven. * Core Backend & FullStack Skills. * Practical experience developing UI components using Angular.

Transunion

Java Developer

Burlington, ON · On-site

CA$89K - CA$123K/yr

Java, Spring Framework & Spring Boot, Spring Security & OAuth 2.0, Hibernate / JPA, Maven. * Core Backend & FullStack Skills. * Practical experience developing UI components using Angular.

United Airlines

FullStack Java Developer

Mississauga, ON

CA$80K - CA$95K/yr

Job Summary We are seeking a skilled Java Spring Boot Developer to design, develop, and maintain scalable backend applications and microservices. The ideal candidate should have strong expertise in ...

Scotiabank

Java Developer

Toronto, ON

We are seeking a talented Java Developer with expertise in Spring, Spring Boot, REST APIs, SOAP services and JEE technologies. The ideal candidate will be responsible for designing, developing, and ...

StackandCo

It still maintains a close knit community environment with very low staff turnover. \n \n \n \n \n \n We are looking for a Fullstack Developer \- Java\/Spring stack with a React frontend (more ...

United Airlines

Java Full Stack Developer

Toronto, ON · On-site

Java Full Stack (Spring boot, Node JS, Core Java, Spring, Angular 16, REST Web Services, SOAP ... Should have good understanding of SCM systems like GITHUB and DevOps tools like Jenkins. * Should ...

StackandCo

Extensive experience working with a Java\/Spring stack \n * Solid DevOps exposure would be nice to have \n * React experience would be a plus \n \n \n \n \n \n

StackandCo

\n \n \n \n \n Senior Java Developer required for a Cybersecurity organisation in Dublin, working ... Extensive experience working with a Java\/Spring stack \n * Experience at all stages of the SDLC \n

Tangentia

Role: Java Developer Location: Toronto, ON Experience Required: 5 years Hybrid: 4 days work from ... One round in person Interview * 5+ years experience with Springboot/Spring Framework/Java

Hays

Java Backend Developer

Toronto, ON · Hybrid

CA$50 - CA$57/hr

Java Backend Developer Location: Toronto, ON (Hybrid - 4 days/week onsite) Duration: 1-Year ... Strong expertise in Java, Spring Boot, REST APIs, and microservices architecture * Hands-on ...

StackandCo

They are currently hiring multiple Software Engineers at mid and senior level. \n \n \n \n \n \n You'll be working primarily on the backend with a Java\/Spring Boot stack, dipping in and out of Scala ...

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Freelance Java Spring Developer information

What is the difference between Freelance Java Spring Developer vs Java Backend Developer?

AspectFreelance Java Spring DeveloperJava Backend Developer
CredentialsOften requires Java certifications, Spring certifications, and relevant experienceTypically requires a Java degree or equivalent experience, with or without certifications
Work EnvironmentIndependent, project-based, remote or on-site freelance workFull-time employment in a company or organization, often in an office setting
Employer & Industry UsageClients across various industries hiring for specific projectsEmployers in tech, finance, e-commerce, and other sectors with ongoing backend needs
Search & Comparison IntentLooking for freelance opportunities or contract work in Java Spring developmentSeeking full-time or permanent backend development roles in Java

In summary, Freelance Java Spring Developers typically work independently on short-term projects, requiring specific certifications and flexible work environments. Java Backend Developers usually hold full-time roles within organizations, focusing on ongoing backend system development.

What is a Freelance Java Spring Developer?

A Freelance Java Spring Developer is a self-employed software professional who specializes in building, maintaining, and optimizing applications using the Java programming language and the Spring framework. These developers work on a contract or project basis for various clients, rather than as full-time employees for a single company. Their responsibilities often include designing backend systems, integrating APIs, and ensuring applications are scalable and secure. Freelance Java Spring Developers typically manage their own schedules and may work remotely for clients around the world.

What are the key skills and qualifications needed to thrive as a Freelance Java Spring Developer, and why are they important?

To thrive as a Freelance Java Spring Developer, you need a solid understanding of Java programming, Spring Framework (including Spring Boot), and experience with RESTful APIs, typically supported by a degree in computer science or relevant certifications. Familiarity with tools like Maven, Git, Docker, and cloud platforms such as AWS or Azure is often required. Strong problem-solving, time management, and client communication skills help you stand out in this role. These competencies ensure you can deliver robust solutions efficiently while managing multiple clients and projects in a dynamic freelance environment.

What are the most common challenges faced by Freelance Java Spring Developers when working with multiple clients simultaneously?

Freelance Java Spring Developers often juggle projects for multiple clients, which can pose challenges such as managing shifting priorities, aligning with different coding standards, and keeping up with varied communication styles. Successfully navigating these requires strong organizational skills, clear project documentation, and proactive communication to set expectations. Additionally, freelancers must stay updated with the latest Spring framework updates to deliver high-quality, maintainable solutions across diverse client environments.
What are popular job titles related to Freelance Java Spring Developer jobs in Ontario? For Freelance Java Spring Developer jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Freelance Java Spring Developer jobs in Ontario look for? The top searched job categories for Freelance Java Spring Developer jobs in Ontario are:
What cities in Ontario are hiring for Freelance Java Spring Developer jobs? Cities in Ontario with the most Freelance Java Spring Developer job openings:
Freelance Java Spring Developer jobs near you

Java Developer

StackandCo

Full-time

Posted 17 days ago

Job description

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\n We are looking for an experienced Java Developer for a contract position in Dublin. You will be joining a well established team of experienced developers, giving you the perfect opportunity to develop your technical skills.<\/span>
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  • Minimum 4 years development experience \- Java\/ Spring
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  • Experience with JavaScript and jQuery
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  • Excellent communication skills \- both written and verbal
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  • SQL knowledge
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