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Java Data Engineer Jobs in Connecticut (NOW HIRING)

CPIM do Brazil LTDA

JAVA DEVELOPER

Rocky Hill, CT

$48.50 - $63/hr

We are looking for Java Developers with experience in building high-performing, scalable ... Spring Core, Spring MVC, Spring Data * Experience in working with Rest web services * Experience in ...

CPIM Group

JAVA DEVELOPER

Rocky Hill, CT · On-site

$48.50 - $63/hr

We are looking for Java Developers with experience in building high-performing, scalable ... Minimum 5+ years of Java/J2EE Experience Spring Core, Spring MVC, Spring Data Experience in working ...

Jobsbridge

Senior Big Data Developer

Bristol, CT · On-site

$53 - $68.75/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Responsibilities: Design, develop and implement big data solutions on both ...

R2 Technologies Corporation

Data Architect

Hartford, CT · On-site

$64.25 - $82.75/hr

... Spark, Java, NoSQL DBs, AWS EMR. Develop data driven solutions utilizing current and next ... data engineers and source data providers. Provide subject matter expertise in the analysis ...

Trinity Technology Solutions

Java Developer

Stamford, CT · On-site

$54.50 - $70.25/hr

Strong domain knowledge of financial asset classes like stocks, options, market data concepts, FIX ... Knowledge of JAVA and PERL is a plus. * Backoffice & clearing experience is a plus. * Self ...

FHR

MO411-Java Oracle Forms developer 141779

Hartford, CT · On-site

$50 - $55/hr

Our direct client has a new opening for a Java Oracle Forms developer 141779 This job is 14 months ... personal data for these purposes and as described in the Privacy Policy. I understand that I can ...

US Tech Solutions

Java Architect

Windsor, CT

$62.75 - $84.50/hr

As a Java Architect, you will significantly contribute to identifying best-fit architectural ... Cloud, Big Data, Augmented reality. Performance Engineering knowledge is plus Additional ...

VDart Inc

Java AngularJS

Windsor, CT · On-site

$50.75 - $65.75/hr

... programming skills. Resolves complex issues. Consults with end users to determine optimal ... Works on problems of minimal-moderate scope where analysis of situation or data requires a review ...

VDart Inc

Java AngularJS

Windsor, CT · On-site

$50.75 - $65.75/hr

... programming skills. Resolves complex issues. • Consults with end users to determine optimal ... data requires a review of identifiable factors. • Exercises judgment within defined procedures ...

Empower

Software Engineer

Hartford, CT · On-site

This role focuses on building scalable and reliable data processing using Java / Python, SQL, and AWS, supporting analytics, reporting, and downstream applications. The engineer contributes across ...

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All JobsJava Data Engineer JobsJava Data Engineer Jobs in Connecticut

Java Data Engineer information

See Connecticut salary details

$25

$57

$81

How much do java data engineer jobs pay per hour?

As of Jul 9, 2026, the average hourly pay for java data engineer in Connecticut is $57.48, according to ZipRecruiter salary data. Most workers in this role earn between $47.36 and $64.95 per hour, depending on experience, location, and employer.

What is a Java Data Engineer?

A Java Data Engineer is a technology professional who designs, develops, and maintains data processing systems using Java programming language. They work with large datasets, build data pipelines, and ensure the efficient movement, transformation, and storage of data. Java Data Engineers often collaborate with data scientists, analysts, and other engineers to support data-driven decision-making in organizations. Their expertise typically includes Java, SQL, big data technologies like Hadoop or Spark, and cloud platforms. They play a crucial role in enabling reliable and scalable data infrastructure for businesses.

What is the difference between Java Data Engineer vs Python Data Engineer?

AspectJava Data EngineerPython Data Engineer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Python certifications
Work EnvironmentBig data platforms, Java-based toolsData analysis, scripting, Python-based tools
Employer & Industry UsageFinancial services, enterprise systemsTech startups, data science projects
Common Search & ComparisonYesYes

Java Data Engineers and Python Data Engineers often share similar roles in data processing and engineering. The main difference lies in the programming languages used: Java is common in large-scale enterprise environments, while Python is favored for data analysis and scripting. Both roles require strong programming skills, but their toolsets and typical applications differ based on industry needs.

What are the most common challenges faced by Java Data Engineers when working with large-scale data pipelines?

Java Data Engineers often encounter challenges with optimizing the performance and scalability of data pipelines, especially as data volumes grow. They must ensure data integrity and consistency while managing distributed systems and integrating with various data sources. Debugging issues in real-time data processing and maintaining efficient, fault-tolerant code are also key hurdles. Collaborating closely with data scientists, database administrators, and DevOps teams is essential to overcome these challenges and deliver reliable data solutions.

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

To thrive as a Java Data Engineer, you need strong programming skills in Java, a solid understanding of data structures, SQL, and experience with big data frameworks, often supported by a degree in computer science or a related field. Familiarity with data processing tools like Apache Spark, Hadoop, Kafka, and experience with cloud data platforms (e.g., AWS, GCP) or relevant certifications are typically required. Analytical thinking, problem-solving ability, and effective communication are crucial soft skills for collaborating with teams and interpreting data requirements. These capabilities are essential for building reliable, scalable data solutions that support business intelligence and analytics needs.
What are popular job titles related to Java Data Engineer jobs in Connecticut? For Java Data Engineer jobs in Connecticut, the most frequently searched job titles are:
What job categories do people searching Java Data Engineer jobs in Connecticut look for? The top searched job categories for Java Data Engineer jobs in Connecticut are:
What cities in Connecticut are hiring for Java Data Engineer jobs? Cities in Connecticut with the most Java Data Engineer job openings:
Java Data Engineer jobs near you

JAVA DEVELOPER

CPIM do Brazil LTDA

Rocky Hill, CT

$48.50 - $63/hr

Full-time

Re-posted 29 days ago

Job description

NAVA Software Solutions" Talent Acquisition Team is looking for IT Talent from Mexico, to fill the following variety of positions we have in the USA. We are an IT Services company based out of Connecticut, USA. We have been implementing IT projects and providing services for multi-billion-dollar clients such as Clorox, Square, NOV Inc, Exterran, PayPal, Tesla, Walmart etc. in several technologies.
We are looking for Java Developers with experience in building high-performing, scalable, enterprise-grade applications. You will be part of a talented software team that works on mission-critical applications. Java developer roles and responsibilities include managing Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing.
Interested candidates, willing to relocate to USA, please email your resumes
Mandatory:
* Minimum 5+ years of Java/J2EE Experience
* Spring Core, Spring MVC, Spring Data
* Experience in working with Rest web services
* Experience in Hibernate
* Experience in Java Core
* Angular or react or any other JavaScript libraries
* Oracle or any other databases and SQL scripting
* Advanced English Speaking and Writing Skills is mandatory
* Cedula
* Bachelor"s in computers
Nice to have:
* Spring Boot/Spring Cloud knowledge or experience
* Microservices Development experience or knowledge
* AWS (EC2, SNS, Lambda, SQS) or Cloud knowledge or experience