Remote Full-Stack Java & React Engineer - Flexible Hours

ecosio; United States; Remote; USD 90,000 - 130,000; Full time

Benefits offered by this job

Remote-first culture

Flexible working hours

Personal development budget

Home office allowance

Team events and trips

Workations up to 90 days in EU

Wellbeing resources

Country-specific benefits

Job summary

ecosio is a fast-growing provider of B2B integration, specializing in EDI, Web EDI and e-invoicing. As part of Vertex, Inc., ecosio embraces a remote-first culture and flexible work arrangements across designated countries.

You will contribute to features across the Java/Spring backend and TypeScript/React frontend, while writing tests and practicing secure coding. The role emphasizes owning features end-to-end, collaborating with product owners, and building scalable systems for onboarding and

Qualifications

• Experience in computer science or engineering.
• Several years of enterprise web application development experience.
• Professional experience with JavaScript/TypeScript and frameworks like React (Angular or Vue acceptable).
• Relevant work with Java 11+ and Spring / Spring Boot.
• Strong knowledge of software design and patterns.
• Fluent written and spoken technical English.

Responsibilities

• Develop and maintain features for web applications.
• Own features from ideation to deployment and ongoing maintenance.
• Write comprehensive unit tests to ensure quality and reliability.
• Follow secure coding practices to protect systems and data.
• Collaborate with product owners to translate requirements into features.
• Build efficient systems that support Onboarding & Operations teams.
• Work with Java/Spring backend and TypeScript/React frontend.

Skills

Java

Spring Framework

React

TypeScript

JavaScript

NoSQL databases

English communication

Education

Bachelor's degree in Computer Science or related field

Tools

SpringBoot

Apache Camel

MongoDB

Cassandra

Redis

Elasticsearch

Kubernetes

AWS

Prometheus

Grafana

Job description

ecosio is a fast-growing provider of B2B integration, specializing in EDI, Web EDI and e-invoicing. As part of Vertex, Inc., ecosio embraces a remote-first culture and flexible work arrangements across designated countries.

You will contribute to features across the Java/Spring backend and TypeScript/React frontend, while writing tests and practicing secure coding. The role emphasizes owning features end-to-end, collaborating with product owners, and building scalable systems for onboarding and