Senior Back-end Software Engineer, Java

Software Mind

. Design, implement, and maintain robust APIs and backend components .

Posted 11/5/2026full-timeRemote • RomaniaSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in designing and implementing robust APIs and backend components, with a strong focus on building secure, scalable, and highly available systems. Proficient in turning product requirements into technical solutions within a collaborative product team environment.

Highest-signal resume keywords

Java DevelopmentAPI Design And ImplementationCloud Platforms (GCP Or AWS)DevOps (CI/CD, Automation)Modern Web Technologies (React)

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

JavaAPI DesignCloud PlatformsDevOpsAutomationHigh-Availability SystemsScalable SystemsDistributed SystemsTechnical PlanningFront-End Development

Soft Skills

Self-OrganizedProactiveTeam Collaboration

Industry Keywords

Product DevelopmentAutomation-Heavy SolutionsSecure SystemsProduct Team Setup

Tech Stack

Tools & technologies

AWSCloudDistributed SystemsGoogle Cloud PlatformJavaReact

About the role

Key responsibilities & impact

Design, implement, and maintain robust APIs and backend components
Ensure systems are secure, scalable, and highly available
Build automation-heavy solutions
Build reliable distributed systems
Contribute to building and evolving a critical product platform from an early stage
Shape the product as it grows into a mature platform
Turn product requirements into technical plans and solutions
Work in a product team setup

Requirements

What you’ll need

5+ years of experience with Java
Strong experience in API design and implementation
Hands-on experience with Cloud platforms (GCP or AWS)
Good DevOps experience (CI/CD, automation, deployment practices)
Good understanding of building high-availability, secure, scalable, and eventually consistent systems
Self-organized, proactive, and comfortable working in a product team setup
Ability to turn product requirements into technical plans and solutions
Experience with modern web technologies (preferably React)
Front-end development knowledge

Benefits

Comp & perks

Flexible and remote cooperation options
International projects with leading global clients
Travels related to international projects
Non-corporate atmosphere
Internal & external training
Well-being initiatives