Senior Fullstack Engineer

QAVION GROUP

. Design and development of microservices and web applications .

Posted 10/3/2026full-timeRemote • United StatesSenior💰 €80,000 - €150,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive experience in designing and developing microservices and web applications, with a strong focus on both frontend and backend technologies. Proficient in data modeling and implementing relational and NoSQL databases, alongside a solid foundation in test automation practices.

Highest-signal resume keywords

Fullstack EngineeringJava ProgrammingSpring Boot FrameworkAngular FrameworkTest Automation

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Microservices DevelopmentWeb Application DevelopmentJavaScript ProgrammingTypeScript ProgrammingRelational Database ManagementNoSQL Database ManagementUnit TestingIntegration TestingEnd-to-End TestingUI Testing

Tools & Technologies

Spring BootQuarkusNode.jsAngularReactVue.jsPostgreSQLMySQLMongoDBSelenium

Certifications & Qualifications

University Degree in Computer Science

Tech Stack

Tools & technologies

AngularCypressDynamoDBJavaJavaScriptJUnitMicroservicesMockitoMongoDBMySQLNode.jsNoSQLOraclePostgresReactSeleniumSpringSpring BootSpringBootSQLTypeScriptVue.js

About the role

Key responsibilities & impact

Design and development of microservices and web applications
Development of responsive frontends and integration with backend interfaces
Data modeling and implementation of relational and NoSQL databases
Design and implementation of automated unit, integration, end-to-end, and UI tests

Requirements

What you’ll need

At least 7 years of professional experience as a Fullstack Engineer
University degree in Computer Science or a comparable qualification
Several years of experience with programming languages such as Java, JavaScript, and TypeScript
Solid expertise in backend frameworks such as Spring Boot, Quarkus, or Node.js
Comprehensive knowledge of frontend frameworks such as Angular, React, or Vue.js
Professional experience with relational databases such as PostgreSQL, MySQL, and Oracle SQL, as well as NoSQL databases such as MongoDB, DynamoDB, or Cosmos DB
Excellent knowledge of test automation (unit, integration, and end-to-end testing) with JUnit, Mockito, or AssertJ, as well as UI testing with Selenium, Cypress, or Playwright

Benefits

Comp & perks

Fixed salary starting at €80,000, plus profit sharing of up to €70,000
Flexible working hours and remote work
30 days of annual leave
IT equipment, including an Apple MacBook
Regular team events
Corporate benefits such as occupational pension plans, company-paid health insurance, shopping benefits, and employee discounts