126 api java developer jobs at 36 companies in Mint Hill, NC
1mo
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Java AWS API Developer
Charlotte, North Carolina, United States
$70-$75/hr OnsiteContract
8+ YOE8–12 years of experience developing Java cloud applications with Spring Boot, REST APIs, AWS, Terraform, serverless services, databases, CI/CD, and version control.
Java, Spring Boot, AWS API Gateway, AWS Lambda, DynamoDB, Amazon S3, Terraform, MySQL, PostgreSQL
16h
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JAVA API
Charlotte, North Carolina, United States
$100k-$110k/yr OnsiteFull Time
7+ YOE2+ MgmtRequires 7+ years of software engineering experience, including 2+ years as a technical lead, with Java, Spring Boot, backend architecture, APIs, databases, cloud, testing, and team leadership.
Java, Java 17, Java 21, Spring Boot, REST APIs, Microservices, Kafka, SQL Server, Oracle, GraphQL, GitLab CI/CD, Kubernetes, AWS, SQL, NoSQL, Docker, OpenShift, React, JavaScript, JUnit, Mockito, PowerMock, Sonar, Fortify, Web Inspect
5d
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Java Developer
Addison or Charlotte or Dallas or Phoenix or Raleigh or Richardson
OnsiteFull Time
Requires Java and Spring Boot, RESTful API and GraphQL development, web applications, Postman, GitHub, Jenkins, Kubernetes, Kafka, monitoring tools, and a bachelor's degree or equivalent experience.
Java, Spring Boot, RESTful API, GraphQL, Web Application, Postman, GitHub, Jenkins, Kubernetes, Kafka, Python, Dynatrace, Splunk, Hazelcast, TIBCO, Vitria, webMethods, IBM WBI, SAP NetWeaver
2mo
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Payments RS Mid Java Developer
Charlotte or Dallas or Scottsdale or Atlanta
HybridFull Time
5+ YOEExpert Core Java (Java J2E) skills, 5+ years Java experience, Kafka knowledge, JUNIT and BDD experience, REST API development, configuration/release management, containerization familiarity, and bachelor or associate degree.
Java, Java J2E, JUNIT, BDD, Kafka, REST API Development
6d
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Senior Java Developer
Charlotte, North Carolina, United States
OnsiteContract
Requires strong hands-on Java experience plus Spring Boot, microservices, REST APIs, SQL, databases, Docker, Kubernetes, Git, CI/CD, testing, cloud, debugging, and production support skills.
Java, Spring Boot, Microservices, REST APIs, PostgreSQL, MySQL, Oracle, SQL Server, OAuth2, JWT, Spring Security, Kafka, RabbitMQ, Docker, Kubernetes, Jenkins, GitHub Actions, GitLab CI, AWS, Azure, GCP, Spring MVC, Spring Data JPA, Hibernate, JPA, SQL, Git, JUnit, Mockito, Redis, Splunk, ELK, Grafana, Prometheus, Datadog
6d
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Java Scala Developer
Charlotte or Pennington
$76k-$120k/yr OnsiteFull Time
Strong Scala programming, Java and functional programming knowledge, REST API and asynchronous data experience, Scala frameworks, backend services, APIs, microservices, and a bachelor's degree or equivalent experience.
Scala, Java, PL/SQL, REST APIs, SQL, microservices, AI, cloud
1w
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Lead Java Payments Engineer
Charlotte or Iselin
$119k-$224k/yr HybridFull Time
5+ YOERequires 5+ years of software engineering and Java, plus Spring Boot, database, Kafka, microservices or SOA, APIs, containers, cloud, and Agile experience. Leadership and mentoring experience preferred.
Java, Spring Boot, Oracle, MongoDB, Kafka, Microservices, SOA, REST API, API Gateway, Azure, Kubernetes, Google, PCF, Scrum, Kanban, Angular, ReactJS, Oracle Service Bus
1mo
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Backend API Engineer Technical Lead II
Charlotte or Malvern
HybridFull Time
8+ YOE8+ years related experience, 3+ years Node.js, proficient in TypeScript and NestJS, experience with AWS, CI/CD, GitHub Actions, REST/Spring Boot/Java a plus; undergraduate degree or equivalent; strong communication and mentoring skills.
Node.js, Typescript, NestJS, Visual Studio Code, RESTful Services, Spring Boot, Java, CI/CD Pipeline, Github Actions, Git/GitHub, JIRA, AWS ECS Fargate, AWS EKS, AWS Lambda, XCode, SWIFT, Android Studio
1d
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Senior Java Full Stack Developer
Hartford or Charlotte
$81k-$137k/yr HybridFull Time
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
20h
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Senior Java Full Stack Developer
Hartford or Charlotte
$81k-$137k/yr HybridFull Time
8+ YOERequires 8+ years developing enterprise applications with Java, Spring Boot, microservices, REST APIs, AWS, PostgreSQL/SQL, and Angular 13–16; Agile experience and strong collaboration skills required.
Java, Spring Boot, Microservices, RESTful APIs, AWS, PostgreSQL, SQL, Angular, Python, CI/CD, DevOps
22h
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Senior Java Full Stack Developer
Hartford or Charlotte
$81k-$137k/yr HybridFull Time
8+ YOERequires 8+ years of experience with Java, Spring Boot, microservices, REST APIs, AWS, PostgreSQL/SQL, and Angular 13–16; Agile experience required. Python, CI/CD, DevOps, and cloud certifications preferred.
Java, Spring Boot, Microservices, RESTful APIs, AWS, PostgreSQL, SQL, Angular, Python, CI/CD, DevOps
1mo
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Core Java Application Support Engineer
Charlotte or Morristown or New York City or Scottsdale or United States
$44-$54/hr HybridFull Time
5+ YOERequires advanced Core Java, 5+ years relevant experience, associate degree or higher, and proficiency with React.js, PL/SQL, Spring Boot, Apache Kafka, APIs, microservices, Agile, Git, and Eclipse.
Core Java, React.js, PL/SQL, Spring Boot, Apache Kafka, GIT, Eclipse, XML, JSON, APIs, Microservices, Eclipse IDE, WebLogic Application Server, JBoss
1mo
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Software Engineer - Java Developer (Fraud Technology)
Charlotte or Atlanta or Raleigh
OnsiteFull Time
5+ YOEBachelor's in CS/Software Engineering (or equivalent) with 5+ years experience; strong Java and Spring skills; API, messaging, cloud, SQL/NoSQL, CI/CD experience; strong analytical and debugging skills.
Java SE, Java EE, Spring, Spring Boot, Spring Batch, JSON, XML, OpenAPI, RESTful, MQ, Kafka, AWS ECS, AWS EKS, Kubernetes, OpenShift, SQL, Cassandra, Git, Maven, Jenkins
1mo
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Senior Software Engineer – Java & Cloud Platform
Charlotte, North Carolina, United States
$110k-$198k/yr HybridFull Time
6+ YOEStrong Java (Spring Boot) skills, microservices and REST API experience, CI/CD and observability experience, cloud exposure (Azure/AWS), 6+ years experience and bachelor’s degree in CS or equivalent.
Java, Spring Boot, SQL, NoSQL, DocumentDB, Grafana, Datadog, GitHub, GitLab, Jenkins, Cucumber, Power BI, Azure, AWS
6d
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Lead Software Engineer- Java/ Springboot
Charlotte, North Carolina, United States
HybridFull Time
7+ YOEBachelor's degree or equivalent experience; 7 years in software development; 6 years across software engineering, development lifecycles, and Agile solution implementation; 4 years leading teams preferred.
Java, Spring Boot, microservices, APIs, DevOps, Microsoft UI/UX, database technologies, continuous integration/continuous deployment tools, source code control systems, IT Infrastructure Library (ITIL), web services, application middleware, integration middleware
2mo
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Principal Software Engineer
Charlotte or Chicago or Columbus or Hartford
$168k-$253k/yr HybridFull Time
12+ YOERequires 12+ years in enterprise application development, a computer science or engineering bachelor's degree, and expertise in Java, Spring Boot, Angular/TypeScript, SQL, APIs, cloud platforms, and distributed systems.
Java, Spring Boot, Angular, TypeScript, SQL, AWS, Application Insights, Splunk, APIs, microservices, CI/CD, DevOps, DevSecOps, Identity and Access Management, AI frameworks
2w
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Software Engineer (Full Stack)
Des Moines or Charlotte or Raleigh
$77k-$127k/yr OnsiteFull Time
2+ YOEAssociate's or bachelor's degree or equivalent experience, 2+ years of engineering experience, React or JavaScript framework UI development, TypeScript or Java, and API or event-driven application experience.
API, React, AWS, Java, TypeScript, Microsoft?, GitHub Copilot, GCP, Azure, Next.js, JavaScript
2w
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Loan IQ SDK Senior Lead Developer - Senior Vice President
Jersey City or Tampa or Irving or Charlotte
$177k-$265k/yr HybridFull Time
10+ YOERequires 10+ years of Loan IQ SDK and API development, daily coding, Java, REST, JMS, SOAP, microservices, Spring Boot, SQL, messaging platforms, CI/CD, and systems analysis experience.
Loan IQ SDK, API, REST, JMS, SOAP, Microservices, Spring Boot, Swagger, Tomcat, JSON, XML, Kafka, TIBCO, IBM MQ, SQL, Windows, Linux, Java, JDBC, CI/CD
6d
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Python Developer
Charlotte, North Carolina, United States
HybridFull Time
5+ YOERequires 5+ years of software development, strong Python and Java, C#, or .NET experience, REST APIs, microservices, AI/ML, databases, cloud environments, Git, and client-facing consulting skills.
Python, Java, C#, .NET, Git, Databricks, Apache Spark, OpenAI, Azure OpenAI, Anthropic, Google Gemini, LangChain, LangGraph, Semantic Kernel, LlamaIndex, Pinecone, Azure AI Search, Weaviate, Milvus, pgvector, Azure, AWS, GCP, Docker, Kubernetes, SQL, PostgreSQL, SQL Server, MongoDB, Kafka, Snowflake
2mo
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Principal Software Engineer
Hartford or Charlotte or Columbus or Chicago
$168k-$253k/yr HybridFull Time
12+ YOE12+ years enterprise application development experience, bachelor’s degree in CS/Engineering required, hands-on with Java, Spring Boot, Angular/TypeScript, SQL, cloud (AWS), APIs/microservices, observability tools; strong communication and AI-first experience.
Java, Spring Boot, Angular, TypeScript, SQL, AWS, Application Insights, Splunk, APIs, microservices, event-driven architectures, Identity and Access Management, AI frameworks, CI/CD, DevSecOps