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Freelance Junior Java Developer Jobs in Illinois

Staffingine LLC

Java Developer

Chicago, IL · On-site

$52.50 - $68/hr

Mentor and guide junior developers conduct code reviews and promote best practices in BPM and Java development * Collaborate with cross functional teams including business analysts product owners ...

3Core Systems, Inc

Lead Java Developer

Chicago, IL · On-site

Lead Java Developer Job Location: Chicago, IL, 60606 Duration: 13 Months Work Model Details: Onsite ... Mentors junior developers. - Communicates with end users and internal customers to help direct ...

Kanak Elite Services Inc

Java Full Stack Developer

Chicago, IL · On-site

$54 - $69.75/hr

Role: JAVA FULL STACK DEVELOPER Location: Chicago, IL Hybrid (Locals only) Job Summary: We are ... Lead code reviews and mentor junior developers. * Write unit, integration, and automation tests to ...

ApTask

Java Developer with Camunda

Chicago, IL · On-site

They are seeking a Java Developer with expertise in Camunda to collaborate with global teams on ... and support junior team members in Camunda best practices and development techniques. • ...

Zobility

Be Seen First

Freelance Quality Inspector (Junior engineer / retired engineer)

Rockford, IL · On-site

We need good Freelance Quality Inspector or even a good Quality engineer (either junior or retired) who is oriented towards carrying out inspections. There will be lot of engineering topics to also ...

Atria Group LLC

Junior Developer

Barrington, IL

$66K - $86K/yr

Minimum 2 to 3 years of experience in software development using Java/J2EE technologies, Spring ... As a junior developer and support engineer, this role would be primarily customer facing. The ...

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Freelance Junior Java Developer information

What is the difference between Freelance Junior Java Developer vs Junior Java Developer?

AspectFreelance Junior Java DeveloperJunior Java Developer
Work EnvironmentIndependent, remote or contract-based projectsFull-time employment in a company or organization
CredentialsTypically requires basic Java knowledge, some coding experienceOften requires a degree or certification in computer science or related field
Employer & Industry UsageClients across various industries, project-basedEmployers in tech, finance, or enterprise sectors
Work ScopeLimited to specific projects, flexible hoursPart of a team, involved in ongoing development tasks

In summary, a Freelance Junior Java Developer works independently on short-term projects, often remotely, with flexible hours and minimal formal employment ties. In contrast, a Junior Java Developer is typically employed full-time within a company, working as part of a team on continuous development tasks, often requiring formal education or certifications.

What are some common challenges freelance junior Java developers face when starting out, and how can they overcome them?

Freelance junior Java developers often face challenges such as finding consistent projects, adapting quickly to different client codebases, and managing their own schedules and client communications. Building a strong online portfolio and actively networking in developer communities can help attract more clients. Additionally, setting clear expectations with clients and continuously improving technical and soft skills are key to overcoming early hurdles and building a successful freelance career.

What are the key skills and qualifications needed to thrive as a freelance junior Java developer, and why are they important?

To thrive as a Freelance Junior Java Developer, you need a solid grasp of Java programming, basic software development principles, and a relevant degree or coursework in computer science. Familiarity with tools like Eclipse or IntelliJ IDEA, version control systems such as Git, and an understanding of basic frameworks like Spring Boot are typically required. Strong problem-solving abilities, effective time management, and clear communication make you stand out when collaborating remotely with clients. These skills and qualities are essential to deliver reliable code, meet project deadlines, and build lasting professional relationships as a freelancer.

What is a freelance junior Java developer?

A Freelance Junior Java Developer is an entry-level programmer who works independently on a contract basis, specializing in Java development. They typically handle coding, debugging, and basic software tasks for clients rather than being employed full-time by a single company. Freelance junior developers often work on smaller projects or assist senior developers, allowing them to gain experience and build their portfolios. This role requires a solid understanding of Java fundamentals and the ability to adapt to different project requirements.
What are the most commonly searched types of Junior Java Developer jobs in Illinois? The most popular types of Junior Java Developer jobs in Illinois are:
What are popular job titles related to Freelance Junior Java Developer jobs in Illinois? For Freelance Junior Java Developer jobs in Illinois, the most frequently searched job titles are:
What job categories do people searching Freelance Junior Java Developer jobs in Illinois look for? The top searched job categories for Freelance Junior Java Developer jobs in Illinois are:
Freelance Junior Java Developer jobs near you

Java Developer

Staffingine LLC

Chicago, IL • On-site

$52.50 - $68/hr

Contractor

Re-posted 15 days ago

Job description

Job Title: Java Developer
Job Location: Chicago, IL
Job Type: Contract

Job Description:

  • Lead design development and deployment of complex business process management solutions using Camunda BPM versions 7 or 8 within enterprise environments
  • Troubleshoot Camunda Platform issues deployed in Kubernetes
  • Suggest and recommend Platform configuration for performance improvements
  • Architect and implement robust scalable business workflows translating complex business requirements into executable process models and decision automation BPMN DMN
  • Handson coding and debugging of Camunda processes integrated with Java applications utilizing Java 8 features OOP multithreading design patterns and frameworks like Spring Boot Spring MVC
  • Design and develop microservices and REST APIs that interact seamlessly with Camunda workflows and external systems
  • Participate in end to end software development life cycle SDLC activities including requirement analysis design development testing and deployment
  • Mentor and guide junior developers conduct code reviews and promote best practices in BPM and Java development
  • Collaborate with cross functional teams including business analysts product owners Platform expert and QA to ensure process efficiency and solution quality
  • Engage in performance tuning troubleshooting and continuous improvement of Camunda process automation
  • Drive DevOps integration including CICD pipelines with tools such as Jenkins Docker Kubernetes and manage source control with Git or Bitbucket
  • Ensure adherence to enterprise security policies data management and compliance standards during implementation

Required Skills and Experience

  • 10+ years of overall IT experience with a minimum of 8 to 10 years specifically on Camunda BPM platform or Product with Similar Architecture
  • Certification in Camunda 8
  • Good knowhow of Camunda deployment architecture for self managed instances on Kubernetes
  • Awareness of Azure and platform services
  • Prior experience of using Helm chart
  • Strong expertise in troubleshooting Camunda deployment or runtime issues in complex landscape
  • Strong expertise in Java Java 8 or higher including multithreading data structures and design patterns
  • Extensive experience with Spring Framework Spring Boot Spring MVC and microservices architecture
  • Proficient in BPMN and DMN standards with practical exposure to process modelling and workflow automation on Camunda
  • Experience integrating Camunda with other systems through RESTful APIs SOAP Java Script Type Script HTML5 and CSS3
  • Solid understanding of relational databases and proficiency in writing optimized SQL queries
  • Familiarity with tools and technologies such as JIRA Jenkins Git Mockito JUnit and agile software development methodologies
  • Good communication skills and capability to work independently or lead technical teams
  • Experience migrating legacy BPM tools processes like jBPM Pega etc to Camunda is a plus
  • Exposure to cloud native deployments and container orchestration Kubernetes Docker is desirable

Mandatory Skills : Git, Java, MySQL, Camunda, Maven