257 java developer jobs at 74 companies in Connecticut

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Senior Java Developer
Greenwich, Connecticut, United States
$180k-$200k/yr HybridFull Time
Interactive Brokers
Interactive BrokersNASDAQ: IBKR: Global electronic brokerage firm providing automated trading technology.
5+ YOEBachelor's or Master's in Computer Science or related field; 5-10 years Java/Python/Perl on Linux; Spring Boot and Spring; JDBC and Oracle; AI-assisted development tools; financial knowledge or motivation to learn.
Java, Python, Perl, Linux, Spring Boot, Spring, JDBC, Oracle, Claude, GitHub Copilot, Git, Gerrit, Bitbucket, Gradle, Ivy, MCP, SWIFT, AWS, Parquet, Athena, EC2
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Java SQL Developer
Stamford, Connecticut, United States
HybridFull Time
Finacity Corporation
Finacity Corporation: Private financial-services firm structuring receivables securitizations and working-capital funding for businesses worldwide.
Bachelor's degree in Computer Science or related field; strong core Java and object-oriented programming; solid SQL; proficiency with Git; familiarity with Linux and Windows server environments.
Java, MySQL, Git, Linux, Windows, Spring, Hibernate, TypeScript, Node.js, Docker, REST, MongoDB, GitHub Actions, CI/CD
2mo
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Senior Software Engineer, Java | Patching
United States or California or Colorado or Connecticut or Florida or Georgia or Illinois or Kansas or Maine or Massachusetts or New Jersey or North Carolina or New York or Oregon or Tennessee or Texas or Virginia or Washington or Austin or Tampa or Chicago
$140k-$200k/yr RemoteFull Time
NinjaOne
NinjaOne: Privately held NinjaOne provides endpoint management, patching, backup, and remote access software for IT teams and MSPs.
10+ YOEBachelor's degree or equivalent experience, 10+ years of Java development, 5+ years with scalable systems, expertise in OOP, APIs, databases, caching, and quality testing.
Java, Kotlin, React, Angular, Jersey, Spring, REST, Redis
2mo
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Senior Java Full Stack Developer
Hartford or Charlotte
$81k-$137k/yr HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Global professional services providing technology and consulting services.
8+ YOE8+ years developing enterprise applications with Java, Spring Boot, microservices, RESTful APIs, AWS, PostgreSQL, SQL, and Angular 13–16; Agile experience and strong communication skills required.
Java, Spring Boot, Microservices, RESTful APIs, AWS, PostgreSQL, SQL, Angular, Python, CI/CD, DevOps
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JAVA Backend Developer with Scala 6474427
Morristown or Pennington or California or Cleveland or Colorado or Columbus or Connecticut or District of Columbia or Illinois or Maine or Maryland or Massachusetts or Minnesota or New York or New Jersey or Virginia or Washington
$44-$54/hr HybridFull Time
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
4+ YOE4+ years of Java development and Databricks SQL experience; associate degree or higher. Advanced Snowflake, Python, data modeling, and SQL preferred.
Java, Scala, Kafka, Spark, Databricks SQL, Snowflake, Python, SQL
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Staff Software Development Engineer - Java
Austin or Montgomery or Little Rock or Phoenix or Sacramento or Denver or Hartford or Washington or Dover or Tallahassee or Atlanta or Des Moines or Boise or Springfield or Indianapolis or Topeka or Frankfort or Baton Rouge or Boston or Annapolis or Augusta or Lansing or Saint Paul or Jefferson City or Jackson or Helena or Raleigh or Bismarck or Lincoln or Concord or Trenton or Santa Fe or Carson City or Albany or Columbus or Oklahoma City or Salem or Harrisburg or Providence or Columbia or Pierre or Nashville or Salt Lake City or Richmond or Montpelier or Olympia or Madison or Charleston or Cheyenne +1 more
$107k-$284k/yr RemoteFull Time
CVS Health
CVS HealthNYSE: CVS: Diversified healthcare integrating retail, pharmacy, and insurance services.
7+ YOE7+ years software development in large-scale distributed environment; 7+ years Java; 5+ years Springboot, cloud, microservices/APIs; 3+ years CI/CD and Agile; bachelor's degree or equivalent experience.
Java, Spring Boot, CI/CD, Agile, AngularJS, JavaScript, Oracle, NoSQL, NestJS, Node.js, TypeScript, Apollo GraphQL, API Gateway
2mo
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Software Engineer (Sr. Software Engineer, DOE)
Arizona or California or Colorado or Connecticut or Florida or Iowa or Idaho or Kentucky or Massachusetts or Maryland or Michigan or Minnesota or Nevada or New Hampshire or New Jersey or Ohio or Oregon or Pennsylvania or South Carolina or Tennessee or Texas or Virginia or Washington
$120k-$135k/yr RemoteFull Time
Foureyes
Foureyes: Private automotive data-platform helping dealerships connect data, manage leads, and convert more shoppers into sales.
3+ YOE3+ years full-stack development experience with Python/Java/TypeScript/React, cloud-native AWS experience, SQL and IaC knowledge, observability tooling, and enthusiasm for AI-assisted development.
Python, Java, React, TypeScript, NodeJS, ReactJS, AWS, Lambda, S3, RDS, SQL, Git, AWS CDK, Terraform, Datadog, Amazon CloudWatch, Claude Code, Cursor, GitHub Copilot, LangGraph, CrewAI, AutoGen, Amazon Bedrock Agents
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Associate Developer
Stamford, Connecticut, United States
OnsiteFull Time
Chubb
ChubbNYSE: CB: Global provider of property, casualty, accident, health, and life insurance.
3+ YOEBachelor's degree in Computer Science, IT or related field; 3-5 years software development experience; proficiency in Node.js, Java, .NET, or Python; HTML5, CSS3, JavaScript, Angular; relational and non-relational databases; testing frameworks; Git; DevOps and Agile.
Node.js, Java, .NET, Python, HTML5, CSS3, JavaScript, Angular, Git
3mo
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Peoplesoft Developer (Hybrid)
Canton or Farmington or Boston or Raleigh
$81k-$115k/yr HybridFull Time
Intact Insurance Specialty Solutions
Intact Insurance Specialty Solutions: Specialty insurance carrier serving brokers and wholesalers with coverage for complex commercial and unique risks.
3+ YOE3+ years PeopleSoft Financials and 3+ years enterprise Java or C# development experience; experience with PeopleTools, Application Engine, PeopleCode, Integration Broker, BI Publisher, and BMC Control-M; bachelor’s in CS/IS preferred.
PeopleTools, Application Engine, PeopleCode, Integration Broker, BI Publisher, BMC Control-M, Java, C#
3mo
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Staff Software Engineer
Hartford or Charlotte or Columbus or Chicago
$116k-$174k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provider of property and casualty insurance and employee benefits.
8+ YOE8+ years software development experience; expertise in Java/Python/C#/Go, full-stack frameworks, cloud platforms, databases, CI/CD, and AI-assisted development; BS in CS/Engineering or related required.
Java, Python, C#, Go, Angular, React, Node.js, RESTful APIs, AWS, GCP, Azure, SQL Server, Snowflake, PostgreSQL, Oracle, MongoDB, CI/CD, GitHub Copilot, Microsoft Copilot, Copilot Studio, Azure AI Foundry, Google Vertex AI, GCP Agent Development Kit (ADK)
1mo
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Guidewire Developer - ClaimCenter
Alpharetta or Birmingham or Chicago or Dallas or Jacksonville or Downers Grove or St. Louis or Connecticut or Florida or Georgia or Indiana or Maryland or Michigan or North Carolina or New Jersey or New York or Ohio or Pennsylvania or Rhode Island or South Carolina or Texas or Wisconsin
$89k-$148k/yr RemoteFull Time
Kemper
KemperNYSE: KMPR: Specialized insurance provider for individuals and businesses.
8+ YOEBachelor's degree in computer science or related field; 8+ years developer experience with 2+ years senior/lead; extensive Guidewire ClaimCenter experience; Java, Gosu, Kotlin, HTML/CSS, JavaScript, TypeScript; knowledge of auto insurance; expert SDLC understanding.
Guidewire ClaimCenter, Java, Gosu, Kotlin, HTML/CSS, JavaScript, TypeScript, Spring Boot, AWS SQS, AWS SNS, AWS Lambda, AWS PostgreSQL, Git, Maven, Gradle, Angular, React, Vue, Webpack, NPM, AppDynamics, Splunk, Guidewire PolicyCenter, Guidewire BillingCenter, Guidewire Profiler
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Senior Software Engineer
New York City or Norwalk
$150k-$185k/yr HybridFull Time
Priceline
Priceline: Booking Holdings-owned online travel agency serving travelers with discounted hotels, flights, rental cars, cruises, packages, and experiences.
5+ YOE5+ years progressively complex experience; advanced development skills in JavaScript/TypeScript, Go, Python, or Java; experience with ArgoCD or Flux, Kubernetes, and distributed systems; strong troubleshooting skills.
JavaScript, TypeScript, Go, Python, Java, ArgoCD, Flux, Kubernetes
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Trading Technology Software Developer
Rowayton, Connecticut, United States
$100k-$160k/yr OnsiteFull Time
Graham Capital Management
Graham Capital Management: Private alternative investment manager serving institutional and private-wealth clients through quantitative and discretionary global macro strategies.
1+ YOEBachelor's degree in computer science or related field; 1-5 years software development experience; strong object-oriented programming (C# preferred, Java/Python considered); concurrency, automated unit testing, SQL; strong communication and attention to detail.
C#, Java, Python, SQL, F#
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Associate Engineer
Berlin, Connecticut, United States
OnsiteFull Time
ASSA ABLOY
ASSA ABLOYNasdaq Stockholm: ASSA B: Global leader in access solutions and door opening technology.
0+ YOE0-2 years web development experience; strong Java, React, HTML, CSS, jQuery; experience with AEM, integrations, code reviews, agile; familiarity with BitBucket, GitHub, Jira, Confluence, CI/CD; plus for CMS, eCommerce, analytics tools.
AEM, Java, React, HTML, CSS, jQuery, Sightly, JSP, Angular, Servlet, BitBucket, GitHub, Jira, Confluence, Magento, SalesForce Commerce Cloud, Google Analytics, Adobe Analytics, Google Tag Manager, Adobe Launch, Symphony, EHcache
2mo
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Full Stack Developer - WMA
New York City or Old Greenwich
$150k-$200k/yr OnsiteFull Time
WorldQuant
WorldQuant: Private quantitative asset management firm developing and deploying systematic investment strategies across global markets for investors.
2+ YOERequires 2–5+ years in web development or analytics; React, HTML, CSS, JavaScript, SQL, relational databases, programming in Python, Java, or C++, Unix/Linux, shell scripting, DevOps, and web infrastructure experience.
React, Tailwind, Material UI, SQL, Polars, SQL Server, MySQL, PostgreSQL, Python, Java, C++, REST/JSON, Unix, Linux, Shell, Apache, NGINX, Tomcat, airflow, cron
3mo
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Senior Software Engineer
Richmond or Lynchburg or Alabama or Arkansas or Connecticut or Delaware or Florida or Georgia or Illinois or Indiana or Iowa or Kansas or Kentucky or Louisiana or Maine or Maryland or Massachusetts or Michigan or Minnesota or Mississippi or Missouri or Nebraska or New Hampshire or New Jersey or New York or North Carolina or North Dakota or Ohio or Oklahoma or Pennsylvania or Rhode Island or South Carolina or South Dakota or Tennessee or Texas or Vermont or Virginia or West Virginia or Wisconsin or Nebraska or Missouri or Maryland or District of Columbia
$97k-$145k/yr HybridFull Time
Genworth Financial
Genworth FinancialNYSE: GNW: Public U.S. insurance holding helping families fund long-term care and providing private mortgage insurance.
8+ YOE8+ years IT experience, 5+ years full SDLC web development using JavaScript/HTML, experience with Java, AngularJS v1, OpenText Exstream, MySQL, ability to lead offshore teams and supervise third-party suppliers.
AngularJS v1, HTML5, CSS3, JavaScript, Java, OpenText Exstream, MySQL