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Senior Java Engineer Jobs in Florida (NOW HIRING)

Inficare Technologies

Senior Java Engineer

Sunrise, FL · On-site

$54.50 - $69.50/hr

Senior Java Engineer Location: Sunrise FL Hybrid - 3 days onsite / 2 days remote Duration: Long term About the Role Seeking a highly skilled and motivated Senior Java Engineer to join the Member ...

Fiserv, Inc.

Senior Java Engineer

Coral Springs, FL · On-site

$90K - $158K/yr

Job Title Senior Java Engineer About your role: You will design, build, and modernize scalable software solutions that support secure, resilient, and high-performance platforms. You will work with ...

Monitise

Senior Java Engineer

Coral Springs, FL

$90K - $158K/yr

Job Title Senior Java Engineer About your role: You will design, build, and modernize scalable software solutions that support secure, resilient, and high-performance platforms. You will work with ...

Next Step Systems

Senior Java Developer

Tampa, FL · On-site

$54 - $69/hr

Senior Java Developer, Tampa, FL The Senior Java Developer will assist a group of top notch ... CRON, Software Engineer, Programming, Programmer Analyst, Healthcare, Florida Recruiters ...

NextStep

Senior Java Developer

Tampa, FL

$52 - $66.50/hr

Senior Java Developer, Tampa, FL The Senior Java Developer will assist a group of top notch developers to build the breakthrough features customers will love, adopt, and use while keeping the trusted ...

RIT Solutions, Inc.

Sr. Java Developer

Tampa, FL · Remote

$52 - $66.50/hr

Position: Sr. Java Developer Duration: Sept 30 + possible extension Location: 100% remote Submittal Deadline: Tomorrow, 3/31 US Government Client is seeking a highly skilled Senior Java Developer ...

Amaze Systems Inc.

Senior Java Developer

Orlando, FL · On-site

$53.50 - $68.25/hr

Senior Java Developer & Team Lead Location: Orlando, FL (Onsite from day 1 - Minimum 3 days a week in Office) Duration: 12 Months Primary skill Required Proficiency level (0-10) Java Spring Boot 9 ...

The Computer Merchant, Ltd

Sr Java Developer

Jacksonville, FL · Remote

$52.75 - $67.50/hr

JOB TITLE: Sr. Java Developer JOB LOCATION: Remote, prefer Jacksonville, FL WAGE RANGE*: 60 - 66/ hour Must be W2 JOB NUMBER:20271 Sr. JAVA Developers are responsible for the development, programming ...

Next Step Systems

Senior Java Software Engineer

Tampa, FL · On-site

$118K - $155K/yr

Senior Java Software Engineer, Tampa, FL The Senior Java Software Engineer will assist a group of top notch developers to build the breakthrough features customers will love, adopt, and use while ...

SoftNice INC

Java Developer

Orlando, FL

$47.50 - $61.50/hr

S. corporation plus all the benefits of a highly affordable offshore outsource development team We are looking for 1 senior Java developer in Orlando, FL. that has experience with Java, NoSQL, Spring ...

TriOptus LLC

Sr. Java Developer

Tampa, FL · On-site

$54 - $69/hr

Job title : Sr Jaa Developer Job location: Tampa, FL Job type : Contract Looking for a Core Java developer with strength in backend using MQ's multithreading concepts Looking for at least 8 years of ...

Ztek Consulting INC

Sr.Java Developer

Tampa, FL · On-site

$54 - $69/hr

Job Title: Sr.Java Developer Duration: 6-12 months Location: Onsite Tampa -FL; Plano-TX Work Type: Rate: Pay range offered to a successful candidate will be based on several factors, including the ...

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All JobsJava Engineer JobsSenior Java Engineer JobsSenior Java Engineer Jobs in Florida

Senior Java Engineer information

See Florida salary details

$8

$46

$64

How much do senior java engineer jobs pay per hour?

As of Jun 18, 2026, the average hourly pay for senior java engineer in Florida is $46.95, according to ZipRecruiter salary data. Most workers in this role earn between $41.15 and $52.45 per hour, depending on experience, location, and employer.

What are some common challenges Senior Java Engineers face when working on large-scale enterprise applications?

Senior Java Engineers often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining high performance under heavy loads. They are also responsible for implementing robust security practices and integrating new technologies without disrupting existing systems. Effective collaboration with cross-functional teams and mentoring junior developers are crucial aspects of the role, as these responsibilities help maintain code quality and project momentum.

What is the difference between Senior Java Engineer vs Java Developer?

AspectSenior Java EngineerJava Developer
Required CredentialsBachelor's in Computer Science, Java certifications (e.g., Oracle Certified Professional)Bachelor's in Computer Science or related field, Java certifications optional
Work EnvironmentDesigning, developing, and maintaining complex Java applications, often in team leadership rolesDeveloping Java applications, focusing on coding and implementation
Industry UsageUsed across finance, tech, and enterprise sectors for large-scale projectsCommonly employed in software development firms, startups, and tech companies

While both roles involve Java programming, Senior Java Engineers typically handle complex system design, mentorship, and project leadership, whereas Java Developers focus more on coding and implementing features. The senior role often requires more experience and certifications, with a broader scope of responsibilities.

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

To thrive as a Senior Java Engineer, you need advanced proficiency in Java programming, strong knowledge of software design patterns, and a degree in computer science or related field. Experience with frameworks like Spring, Hibernate, build tools such as Maven or Gradle, and familiarity with cloud platforms and CI/CD systems are typically required. Excellent problem-solving abilities, leadership, and effective communication help you guide teams and collaborate with stakeholders. These skills are crucial for delivering robust, scalable software solutions and mentoring junior engineers in complex development environments.

What are Senior Java Engineers?

Senior Java Engineers are experienced software developers who specialize in designing, developing, and maintaining applications using the Java programming language. They often lead development teams, architect solutions, and ensure that software meets both technical and business requirements. Their responsibilities also include code reviews, mentoring junior developers, and optimizing application performance. Typically, they have several years of experience and a deep understanding of Java frameworks and best practices.
What cities in Florida are hiring for Senior Java Engineer jobs? Cities in Florida with the most Senior Java Engineer job openings:
What are popular job titles related to Senior Java Engineer jobs in FL? For Senior Java Engineer jobs in FL, the most frequently searched job titles are:
Senior Java Engineer jobs near you
Senior Java Engineer

Senior Java Engineer

Inficare Technologies

Sunrise, FL • On-site

$54.50 - $69.50/hr

Full-time

Posted 15 days ago

Job description

Role : Senior Java Engineer
Location: Sunrise FL Hybrid - 3 days onsite / 2 days remote
Duration: Long term
About the Role
Seeking a highly skilled and motivated Senior Java Engineer to join the Member Services team within the Mobile & Web Technology Group at Client. In this role, you will design, build, and scale high-throughput backend services and APIs that directly serve millions of card members every day.
Key Responsibilities
Backend Engineering & API Development
  • Design, develop, and maintain high-performance Java-based RESTful APIs and microservices serving member-facing digital products.
  • Build and evolve core Member Services platform capabilities including account management, card servicing, rewards, benefits inquiry, and transaction history.
  • Develop event-driven architectures using Apache Kafka for real-time member data processing, notifications, and service orchestration.
  • Implement GraphQL APIs to support flexible, efficient data delivery to mobile and web front-end clients.
  • Ensure API contracts are robust, versioned, well-documented, and backward-compatible across consumer teams.

Microservices & Cloud-Native Architecture
  • Design loosely coupled, independently deployable microservices following domain-driven design (DDD) principles.
  • Deploy and manage services on cloud platforms (AWS / GCP / Azure) using containerization (Docker) and orchestration (Kubernetes / OpenShift).
  • Implement service mesh patterns, circuit breakers, retries, and rate limiting for resilient inter-service communication.

Data Engineering & Caching
  • Design and manage data access layers using relational databases (Oracle, PostgreSQL) and NoSQL stores (Cassandra, Redis, MongoDB).
  • Implement distributed caching strategies (Redis, Hazelcast) to minimize latency and reduce downstream system load.
  • Build data pipelines and streaming processors using Kafka Streams or Apache Flink for real-time member event processing.

Required Qualifications
  • 5-10+ years of professional software engineering experience with a strong Java backend focus.
  • Deep expertise in Java (Java 11+, Java 17/21 preferred) and the Spring ecosystem - Spring Boot, Spring Cloud, Spring Security, Spring Data.
  • Proven experience building and operating production microservices at high scale (millions of requests/day).
  • Strong working knowledge of REST API design principles, HTTP semantics, and API versioning strategies.
  • Hands-on experience with Apache Kafka or equivalent event streaming platforms for asynchronous processing.
  • Proficiency with containerization (Docker) and Kubernetes/OpenShift for production service deployment.
  • Solid experience with relational databases (Oracle or PostgreSQL) and at least one NoSQL / in-memory store (Redis, Cassandra, DynamoDB).

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