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Frontend Software Engineer

Job in Moline, Rock Island County, Illinois, 61266, USA
Listing for: TechnoSphere, Inc.
Full Time, Seasonal/Temporary position
Listed on 2025-12-02
Job specializations:
  • Software Development
    Software Engineer, Cloud Engineer - Software
Job Description & How to Apply Below

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Work Authorization: US Citizen, Green card, EAD

We are looking for a Front-end Software Developer that will be responsible for supporting and enhancing a customer-facing web application built using modern web technologies and cloud-native backend services. This includes maintaining and improving React

JS-based micro frontends, integrating with a robust Java Spring Boot microservice architecture, and ensuring scalable data operations using Dynamo

DB. The role involves close collaboration with cross-functional teams to deliver high-quality, performant, and maintainable software solutions.

Major Purpose
  • This position works with the engineering lead and tech leads to analyze requirements, prepare design specifications, implement and integrate features, coordinate with others, and write and test code to deliver moderately complex functionality on a complete product or significant portion of a product it supports.
  • This position works on continuous improvement projects (performance, quality, cost) based on specialized knowledge of engineering applications.
  • This position leads in resolution of medium to difficult technical issues.
  • This position leads to the resolution of production issues in a timely manner based on SLAs.
Requirements
  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.
  • React

    JS & Type Script:
    Strong proficiency in building modular, reusable UI components and managing state effectively in a micro frontend architecture.
  • Micro Frontends: Experience designing and integrating independently deployable frontend modules to support scalable and maintainable UI systems.
  • Java Spring Boot
    :
    Solid understanding of building RESTful APIs and backend services using Spring Boot in a microservices environment.
  • CI/CD & Dev Ops: Experience with automated build, test, and deployment pipelines; familiarity with Git Hub Actions.
  • API Integration
    :
    Ability to consume and expose APIs securely and efficiently across frontend and backend layers.
Desired Skills
  • AWS Cloud Services
    :
    Experience deploying and managing applications using AWS services such as ECS Fargate, Dynamo, Cloud Watch, Cloud Formation, and Terraform.
  • Dynamo

    DB:
    Familiarity with No

    SQL data modeling, query optimization, and integration with backend services.
  • Testing Frameworks
    :
    Knowledge of unit and integration testing tools like Jest, RTL, JUnit, and Bruno.
  • Monitoring & Logging:
    Familiarity with tools like Datadog or AWS Cloud Watch for observability and debugging.
  • Agile Methodologies:
    Comfortable working in Agile/Scrum environments with tools like Jira and Confluence.

Please share your resume ASAP

Seniority level:
Mid-Senior

Employment type:

Full-time

Job function:
Information Technology

Benefits:
Medical insurance, Vision insurance, 401(k)

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