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Java Junior Jobs in Florida (NOW HIRING)

... junior developers and strong operational excellence on owned components. * Design, build, and ... Develop backend services and streaming pipelines using Java and Apache Flink to transform data into ...

Senior Developer Ab Initio

Jacksonville, FL

$50.50 - $66.75/hr

... junior team members. Good understanding of US Healthcare industry is a plus. AbInitio/Cobol/SQL/C# .Net/Informatica/XML/Meta-SQL/SAS, Java Work with business user community to understand business ...

Sr Software Engineer

Bay Lake, FL ยท On-site

$135K - $165K/yr

... junior developers and strong operational excellence on owned components. * Design, build, and ... Develop backend services and streaming pipelines using Java and Apache Flink to transform data into ...

Need-basis you will be mentoring and/or directing junior team members/liaising with onsite/offshore ... Experience with object-oriented programming using languages such as Java, Python, or JavaScript ...

Need-basis you will be mentoring and/or directing junior team members/liaising with onsite/offshore ... Experience with object-oriented programming using languages such as Java, Python, or JavaScript ...

Need-basis you will be mentoring and/or directing junior team members/liaising with onsite/offshore ... Experience with object-oriented programming using languages such as Java, Python, or JavaScript ...

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Java Junior information

What is the difference between Java Junior vs Java Developer?

AspectJava JuniorJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentTraining, mentorship-focusedProject-driven, independent
ResponsibilitiesLearning, basic coding tasksDesign, develop, maintain Java applications

Java Junior roles are entry-level positions focused on learning and supporting Java projects, often requiring minimal experience. Java Developers have more experience, handle complex tasks, and contribute to project design and implementation. The transition from Java Junior to Java Developer involves gaining skills, experience, and certifications over time.

What are some typical challenges a Java Junior might face when starting out, and how can they overcome them?

As a Java Junior, you may encounter challenges like understanding complex codebases, adapting to agile development practices, and debugging unfamiliar issues. It's common to feel overwhelmed at first, but asking questions, participating in code reviews, and pairing with more experienced developers can accelerate your learning. Regularly practicing coding, studying documentation, and using collaboration tools will also help you quickly become a productive member of the team.

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

To thrive as a Java Junior, you need a solid understanding of Java programming, object-oriented principles, and a relevant degree or coursework in computer science. Familiarity with development tools like Eclipse or IntelliJ IDEA, version control systems (such as Git), and basic knowledge of databases are typically expected. Strong problem-solving abilities, eagerness to learn, and good communication skills help juniors excel in collaborative and fast-paced environments. These skills enable efficient coding, effective teamwork, and smooth adaptation to evolving project requirements.

What are Java Junior developers?

Java Junior developers are entry-level software engineers who specialize in programming using the Java language. They typically have a foundational understanding of Java syntax, object-oriented programming concepts, and basic software development practices. Java Juniors often assist with coding, debugging, and testing under the supervision of more experienced developers, while continuously learning and building their technical skills. Their responsibilities may also include maintaining existing applications and writing simple features as part of a development team.
What are the most commonly searched types of Java jobs in Florida? The most popular types of Java jobs in Florida are:
What cities in Florida are hiring for Java Junior jobs? Cities in Florida with the most Java Junior job openings:
Infographic showing various Java Junior job openings in Florida as of July 2026, with employment types broken down into 1% Internship, 85% Full Time, 7% Part Time, 1% Temporary, and 6% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution.
Information Technology_USA - USA_Technical Lead

Information Technology_USA - USA_Technical Lead

Real Soft, Inc.

Jacksonville, FL โ€ข On-site

Contractor

Re-posted 29 days ago


Job description

ALL CAPS, NO SPACES B/T UNDERSCORES PTN_US_GBAMSREQID_
Candidate BeelineID i.e. PTN_US_9999999_SKIPJOHNSON0413
MSP Owner: Thomas Hodges
Targeted - -hr
REQUIREMENT_CITY - Malvern, PA
REQUIREMENT_ID-10742026
Role Name - Tech Lead-Data Engineer
ROLE_DESCRIPTION -
Job Description: Tech Lead- Data Engineer (15+ Years Experience)
Skills: Java| AWS | Python | PySpark | Event-Driven Pipelines | Data Architecture
Summary
We are seeking an experienced Tech lead- Data Engineer (15+ years) with a strong background in Java, AWS, Python, PySpark, and event-driven architectures. You will design and build scalable batch and streaming data pipelines, optimize cloud data platforms, and deliver high-quality, reliable datasets that support analytics, reporting, and machine learning workloads.
Key Responsibilities
Architect, build, and maintain event-driven data pipelines using AWS services such as Kinesis, MSK/Kafka, Lambda, Step Functions, SQS/SNS, and Glue/EMR.
Develop ETL/ELT workflows using Python and PySpark, ensuring performance, scalability, and cost efficiency.
Implement and optimize Spark-based data transformations, partitioning strategies, and data processing frameworks.
Design and manage data lake and warehouse structures using S3, Glue Catalog, Athena, and/or Redshift.
Build streaming solutions with checkpointing, stateful transformations, idempotency, and schema evolution.
Ensure high standards of data quality, observability, monitoring, and alerting (CloudWatch, Datadog, etc.).
Implement data security best practices including IAM, encryption (KMS), networking, and governance.
Create reusable frameworks, internal libraries, and CI/CD pipelines for automated deployments.
Collaborate with data scientists, analysts, and business teams to deliver well-modeled, reliable datasets.
Lead design reviews, mentor junior engineers, and contribute to engineering best practices.
Required Qualifications
15+ years of professional experience in Data Engineering.
Strong expertise in Python and PySpark for large-scale data processing.
Advanced hands-on experience with AWS (S3, Glue, EMR, Lambda, Step Functions, Kinesis/MSK, DynamoDB, Athena, Redshift).
Deep experience building event-driven and streaming data pipelines.
Strong SQL experience for analytical and ETL workloads.
Hands-on experience with workflow orchestration tools such as Airflow or Step Functions.
Experience with CI/CD, Git, and Infrastructure-as-Code (Terraform or CloudFormation).
Strong understanding of distributed systems, Spark performance tuning, data modeling, and cloud cost optimization.
Knowledge of data security, encryption, networking, and compliance best practices in cloud environments.
Soft Skills
Strong design and architectural understanding
Excellent communication and stakeholder interaction skills
Ability to work in a globally distributed team
Skills: Core Java~Project Management
Experience Required: 8-10, Project Code :