KIS Solutions Logo

KIS Solutions

Fullstack Developer (Java & React)

Posted 4 Days Ago
Remote
Hiring Remotely in USA
Mid level
Remote
Hiring Remotely in USA
Mid level
Develop and maintain scalable full-stack applications using Java Spring Boot and React. Build REST APIs, integrate warehouse and logistics systems, and work with Apache Kafka event streams. Support legacy application modernization, distributed systems, microservices, relational databases, production troubleshooting, performance improvements, testing, code reviews, and cross-functional technical collaboration.
The summary above was generated by AI

This is a remote position.

We are looking for Fullstack Developers (Junior and Mid-level) to join our Final Mile Project, a strategic initiative focused on modernizing the client's logistics ecosystem.

Responsabilities:
  • Develop and maintain scalable applications using Java Spring Boot and React.
  • Design, build, and maintain REST APIs.
  • Develop and support integrations with warehouse and logistics systems.
  • Consume and produce events using Apache Kafka.
  • Participate in the migration and modernization of legacy applications.
  • Collaborate with cross-functional teams to design technical solutions.
  • Write clean, maintainable, and well-tested code.
  • Participate in code reviews and technical discussions.
  • Troubleshoot production issues and continuously improve system performance.



  • Requirements
  • Professional experience with Java and Spring Boot.
  • +3 years of experience with software development. 
  • Experience developing and consuming REST APIs.
  • Experience with Apache Kafka (event publishing and consumption).
  • Experience with React.
  • Understanding of distributed systems and microservices architecture.
  • Experience working with relational databases.
  • Familiarity with Git and collaborative development workflows.
  • Advanced English (written and spoken).


  • Similar Jobs

    4 Days Ago
    Remote or Hybrid
    OH, USA
    Mid level
    Mid level
    Financial Services
    Develop and support secure, scalable full-stack applications using Java, Spring Boot, microservices, REST APIs, React, and AWS. Design architecture, write production code, troubleshoot systems, and collaborate across front-end, back-end, cloud, and platform teams. Apply agile SDLC practices, CI/CD, resiliency, security, and enterprise-approved AI-assisted development tools. Analyze data and system patterns to improve application quality, architecture, and engineering practices.
    Top Skills: Amazon Ec2Amazon EksAmazon RdsAmazon S3AngularAWSAws LambdaCi/CdDockerJavaJavaScriptKafkaKubernetesMicroservicesReactRest ApisSpring BootSQL
    17 Days Ago
    In-Office or Remote
    Senior level
    Senior level
    Fintech • Payments • Software
    Design, build, and deploy cloud-native, API-first mortgage servicing components using Java/Node.js and React. Collaborate with global teams to implement distributed, event-driven systems (Kafka), ensure performance, observability, CI/CD, and adherence to API standards and testing practices.
    Top Skills: AdoApi GatewaysAzure DevopsBusiness Process Management EnginesBusiness Rules EnginesCi/CdCSSDatabasesDockerGitGCPHTMLJavaJavaScriptKafkaMavenAzureNode.jsObservability/Logging ToolsReactRest ApisShell ScriptingSonarqubeStreaming ApisTypescript
    An Hour Ago
    Remote or Hybrid
    Newark, NJ, USA
    45K-85K Annually
    Junior
    45K-85K Annually
    Junior
    Artificial Intelligence • Fintech • Insurance • Marketing Tech • Software • Analytics
    Handle inbound calls and warm leads, consult customers on insurance needs, recommend appropriate coverage and products, and convert prospects into policyholders. The role includes paid training and Property and Casualty licensing, customer communication, sales closing, and remote work. Employees must work four weekdays and one weekend day, maintain a professional home workspace, and use wired high-speed internet.
    Top Skills: Personal ComputersWired High-Speed Internet

    What you need to know about the NYC Tech Scene

    As the undisputed financial capital of the world, New York City is an epicenter of startup funding activity. The city has a thriving fintech scene and is a major player in verticals ranging from AI to biotech, cybersecurity and digital media. It also has universities like NYU, Columbia and Cornell Tech attracting students and researchers from across the globe, providing the ecosystem with a constant influx of world-class talent. And its East Coast location and three international airports make it a perfect spot for European companies establishing a foothold in the United States.

    Key Facts About NYC Tech

    • Number of Tech Workers: 549,200; 6% of overall workforce (2024 CompTIA survey)
    • Major Tech Employers: Capgemini, Bloomberg, IBM, Spotify
    • Key Industries: Artificial intelligence, Fintech
    • Funding Landscape: $25.5 billion in venture capital funding in 2024 (Pitchbook)
    • Notable Investors: Greycroft, Thrive Capital, Union Square Ventures, FirstMark Capital, Tiger Global Management, Tribeca Venture Partners, Insight Partners, Two Sigma Ventures
    • Research Centers and Universities: Columbia University, New York University, Fordham University, CUNY, AI Now Institute, Flatiron Institute, C.N. Yang Institute for Theoretical Physics, NASA Space Radiation Laboratory

    Sign up now Access later

    Create Free Account

    Please log in or sign up to report this job.

    Create Free Account