Java API Developer
Software Technology Inc
Job TitleThe Expertise You Have8+ years of hands-on experience with designing and building large scale web and back office applications6+ years of experience developing web services (SOAP/REST) on Java frameworks such as Spring MVC, Java EEHands-on project experience building server-side Java web services and enterprise integration business logic frameworksExperience building multi-threaded batch applications (Spring Boot/Spring Batch)Experience building modern REST APIs in Java EE container hosted applications (Jetty, Tomcat with Spring MVC or JAX-RS or Jersey)Experience with database frameworks JDBC or JDBI. As well as familiarity with object-relational mapping frameworks like Hibernate, iBatis.Legacy knowledge of Java EE containers (BEA, JBoss)Legacy knowledge creating and consuming SOAP-based web services and Service Oriented ArchitectureLegacy knowledge of Message Bus (Message Broker, IBM Enterprise Service Bus)2+ year Hands-on project experience building applications hosted in AWS (configuring, deploying, managing, monitoring) services and distributed applications.Elastic Container Registry (ECR), Elastic Container Service (ECS), Elastic Compute Cloud (EC2)CloudFormation, DynamoDB, Serverless, Lamdbas, Step Functions, SQS, Kinesis.Understand how to troubleshoot issues in a cloud only environment.Hands-on project experience with test automation frameworks Protractor, Cypress, Jest, Junit, REST Assured, CucumberHands-on project experience creating new CI/CD pipelines with tools like Jenkins or equivalent. Experience automating code quality metrics using tools like Sonar and Veracode.Experience documenting REST APIs and code generation Open API standards and tools (Swagger). Understands good REST API design practices.Solid knowledge of network protocols. Comfortable connecting disparate systems built in multiple languages, multiple operating systems, on-premise, or cloud. Able to identify and troubleshoot network communication problems outside of the application.Demonstrated leadership experience as a Team Lead, Tech Lead, or Architect in previous roles.Experience architecting and implementing customer-facing user interfaces, REST services, third-party integrations, tools, in previous full-stack development roles.Proven problem-solving abilities and discerning application of software engineering best practices (e.g. design patterns, process improvements, test frameworks, CI systems, etc.)Experience architecting systems using high-scalability datastores.Experience breaking down vague agile business stories into actional epics of technical stories for consumption by engineers working in time zones around the clock.The Skills You BringYou are: Obsessed with creating the best end-to-end experienceOwns the outcome by taking personal accountability for delivering strong resultsPassionate about Test Driven Development, developing robust software, writing testable and maintainable codePassionate and results oriented technical leaderKeenly interested in learning new technologies and their adoptionRequired Skills: Java 8 Microservices Rest APIs/ end points Multithreading Spring and Spring Boot JSON AWS- basic services, S3/EC2 instances Must know how to write code that's compatible with code API testing experience: REST Assured and Cucumber Unit Testing Basic Qualification: Candidates located in EST is a high preferenceAdditional Skills: Candidates located in EST is a high preference Background Check: Yes Drug Screen: Yes Notes: Upon offer, client requires 5 years of W2s for US projects (where applicable) to validate consultant's work history. It is required to show consultants W2 take home pay in the Exh A.
- ...degree in Computer Science or equivalent.8 years of experience developing multi-tier distributed application preferred.Demonstrated... ..., NgRx, and TypeScript.Expert level knowledge of REST API development using Java, Spring and Spring Boot technologies.Demonstrated expertise...SuggestedRemote work
- ...back office applications ~6+ years of experience developing web services (SOAP/REST) on Java frameworks such as Spring MVC, Java EE ~ Hands-on project... ...Boot/Spring Batch) ~ Experience building modern REST APIs in Java EE container hosted applications (Jetty, Tomcat...Suggested
$100k - $167.5k
...technical role and spans XML messaging, Charles River web services API, ETL tool usage, Java and/or C# programming, and database administration tasks.... ...initiatives, potentially on multiple tasks simultaneously.Develop with a result-driven approach while maintaining tight...SuggestedFull timeTemporary workWork at officeRemote workFlexible hours- ...enhance system functionalities. Responsibilities include developing scalable services, working on APIs, and collaboration with teams using iterative... ...have 1-3 years of software experience, particularly with Java and its frameworks. This role offers an opportunity to...Suggested
- ...Job Description: As a Senior Software Engineer you will work with our Cloud Platform team designing and developing web services, device IoT services and REST APIs. Principal Duties and Responsibilities: Design and develop back-end microservices and REST APIs...SuggestedFull timeHome office
$55 - $62 per hour
DescriptionKforce has a client in need of a Java Developer in Boston, MA.Responsibilities:* Design, develop, test, and support enterprise applications... ...* Build and enhance application components, services, and APIs while following established development standards* Participate...- ...leveraging across the boardSenior backend / full‑stack engineer (Java, Spring Boot)React (working knowledge; lightweight UI / operational... ...with Event streaming & messaging (Kafka / Azure Event Hubs)API design (REST and messaging contracts, schema & versioning)Relational...Work at office
- ...Job TitleSr. Java DeveloperTechnical/Functional SkillsSr. Java Developer with strong experience on Java, springboot, ReactJs, Oracle DBSpring BootRest API ServicesRequirement gathering, writing reusable codeIdentify bugs and resolve themExperience RequiredWrite different...
- FOUR Full Stack Java Developers (Java, Spring Boot, Hibernate, Cloud, Angular, React JS, SQL, Oracle, DevOps tools, CI-CD, JavaScript, Python, REST API, MySQL) in Boston, MA Angular, AWS, Azure, Java, JavaScript, Microservices, MySQL, React.js, Spring Boot, SQL Server...Full timeImmediate startRemote work
- ...Job Title: Java Microservices Developer Location: Boston, MA (Onsite) Duration: 06 Months Job Details: Must Have Skills Java PostGresSQL... ...experience in Java, Spring Boot, Microservices, REST APIs, and PostgreSQL. The ideal candidate should have hands on...
- Winaxis LLC is seeking a Full Stack Developer in Boston, Massachusetts. This role involves designing... ...maintaining robust web applications using Java and Python. Candidates should have strong skills in AWS, React, and RESTful APIs. The ideal applicant will lead development...Flexible hours
- ...Backend DeveloperDesign, develop, and maintain scalable backend services using Java, Spring Boot, and Spring MVC.Build and consume RESTful APIs and integrate with frontend applications.Implement business logic, data validation, exception handling, and error management...
- ...The Retail Services team is in search for a solid hands-on Java developer. The developer will be responsible for design and development... ...communication skills Hands-on experience with core Java APIs Strong experience with Spring frameworks Solid knowledge...
- ...Java/J2EE Developer Location: East Coast US (NJ/NY, Boston areas, etc) or Toronto Canada Position: Contract Job Description: 1) Micro-service API 2) Java (Spring Boot) 3) Node JS (backend) - Analyze business requirements and participate in application...Contract work
$100k
...exhibiting at Oracle Cloud world/Oracle Java one (Las Vegas) -2023/2022 and at Gartner... ...level software programmers, Java full stack developers, Python/Java developers, data analysts/... ...Docker, Jenkins, Github, Kubernates and REST API's experience.For data science/data...Full time- ...Full-Stack Java Developer Hard requirements (all must be present — non-negotiable): ~5+ years Java/J2EE enterprise application development... ...forms, RxJS, routing, and integration with Spring Boot REST APIs TypeScript, JavaScript (ES6+), HTML5, CSS3, AJAX JSP,...
- ...Java Full Stack Engineer (Lead)Location: Plano, TX / INDIANAPOLIS, IN / Portsmouth, NH /... ...Description:Frontend Development:Design and develop interactive, responsive user interfaces... ...libraries (e.g., Redux, React Router, or Context API).Implement reusable components and ensure...Immediate startRelocation
- ...Responsibilities Kforce has a client in need of a Java Developer in Boston, MA.Responsibilities: Design, develop, test, and support... ...solutions Build and enhance application components, services, and APIs while following established development standards...Hourly payContract work
- ...Sr. Java Developer (Full Stack)DeveloperBoston, MAAs a Senior Engineer, you will be defining and developing the next generation of digital... ...framework) programming preferredExperience building REST services and API design.Familiarity with relational databases (RDBMS) and...
- ...Java Microservices Developer Developer Boston, MA Asset Management JO-2409-1489 A senior level software engineer with capabilities... ...experience in core and enterprise java, including collections API, concurrency, JDBC and web services. Extensive...
- ...Senior Java DeveloperWe are looking for an experienced Senior Java Developer with strong expertise in Core Java, Spring Boot, Microservices, REST APIs, and Sybase Database. The ideal candidate will have hands-on experience developing enterprise-grade applications, working...
- ...Design, develop, and maintain RESTful APIs using Java 8+ and Spring Boot. • Build and enhance microservices that consume JSON payloads from multiple external agencies • Implement business logic based on agency, notice type, and payload data. • Implement robust error...
- ...Java DeveloperNo visa restriction rate – open keep it lower as we are trying to break... ...providing technical leadership and defining, developing, and evolving software in a fast paced... ...Minimum of 5 years' experience building APIs and services using RESTful, SOAP etc.· Minimum...Odd jobWork experience placementImmediate startVisa sponsorshipWork visa
$100k
...Entry-level software programmersJava full-stack developersPython/Java developersData analysts/Data scientistsMachine learning engineersWho... ..., microservices, Docker, Jenkins, Github, Kubernetes, and REST API experience Excellent written and verbal communication skillsIf...H1b$100k
...exhibiting at Oracle Cloud World/Oracle Java One (Las Vegas) -2023/2022 and at Gartner... ...level software programmers, Java full-stack developers, Python/Java developers, Data analysts/... ...Docker, Jenkins, Github, Kubernetes, and REST API experience Excellent written and...Full timeH1b- ...occasional Angular work. This is a hybrid role based in Boston with two in-office days per week. The role emphasizes designing scalable APIs, data modeling for multi-tenant catalogs, and collaboration with product, design, and engineering teams. #J-18808-Ljbffr VibeIQ Inc...Casual workWork at office2 days per week
- ..., prioritization, and delivery. Coach and develop engineers while fostering a high-performing... ...technically hands-on. Strong expertise in Java, Spring Boot, and modern web applications... ...optimization systems. Deep knowledge of SQL, APIs, and enterprise integrations. Experience...Remote work
- ...Job Title: Java Backend Developer Location: Initial one year Remote but candidates must be from these locations only ( Boston,MA, Jersey... ...). You will work as part of a team building workflows and APIs to support fund research publishing in our Wealth Advisory space...Remote work
$60k - $96k
...member to do their best work. We’re seeking a BRMS / Drools Developer with strong Java expertise to design and implement complex business-rule... ...experience with Drools Workbench, KIE Execution Server, and KIE APIs. Expertise in Java, Spring Boot, and microservices...Full timeRemote workMonday to FridayFlexible hours$95k - $154k
...but can't defend design decisions)Shallow system understanding (APIs, DB design, CI/CD, cloud basics are fuzzy)No repetition under pressure... ...trend, JOPP focuses on roles employers repeatedly hire for: Java full stack, software programming, Python/Java development, DevOps...Full timeH1b
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Java API Developer. Be the first to apply!
- java developer full time Boston, MA
- lead full stack java developer Boston, MA
- full stack java developer Boston, MA
- java software engineer Boston, MA
- senior java developer Boston, MA
- entry level java developer remote Boston, MA
- junior java developer no experience Boston, MA
- java developer remote Boston, MA
- remote junior java developer Boston, MA
- java web developer Boston, MA


