Senior C++ Software Developer – Java Advantage

RISCO Group

. Design, implement, test, and maintain application-level software in modern C++ on embedded Linux .

Posted 10/12/2026full-timePlovdiv • BulgariaSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in modern C++ programming, particularly in embedded Linux environments, with a strong focus on modular software design, integration, and performance analysis. Proficient in analyzing and adapting Java components for Linux platforms while collaborating effectively with cross-functional teams.

Highest-signal resume keywords

Modern C++ ProgrammingEmbedded Linux DevelopmentJava DevelopmentSoftware ArchitectureDebugging and Performance Analysis

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

C++14/17Object-Oriented DesignMultithreadingEvent-Driven SoftwareIPCNetworkingREST APIsService-Oriented SoftwareModular Java ArchitecturesSoftware Design Patterns

Soft Skills

Analytical SkillsProblem-Solving Skills

Tools & Technologies

GitCMakeDebugging Tools

Industry Keywords

Embedded ProductsConnected DevicesSecurity SystemsIoT Products

Tech Stack

Tools & technologies

CloudIoTJavaLinuxC++

About the role

Key responsibilities & impact

Design, implement, test, and maintain application-level software in modern C++ on embedded Linux
Analyze and adapt existing Java-based components for the new Linux platform, including integration with new platform services and interfaces
Develop new modular C++ components and, where required, support migration or redesign of functionality currently implemented in Java
Integrate application software with Linux platform services, hardware-facing services, cloud connectivity, and companion MCU functionality
Contribute to modular, reusable software design with clear interfaces between application, middleware, and platform layers
Perform design and code reviews, debugging, performance analysis, unit/integration testing, and root-cause analysis across complex software flows
Work closely with platform, BSP, hardware, cloud, QA, and system architecture teams throughout the product lifecycle

Requirements

What you’ll need

5+ years of professional software development experience, preferably on Linux or embedded products
Strong programming skills in modern C++ (C++14/17 or later), including object-oriented design, multithreading, synchronization, and event-driven software — mandatory
Experience with Java development, particularly existing or legacy Java codebases, is a strong advantage
Experience with OSGi or modular Java architectures is an additional advantage
Hands-on experience developing and debugging applications in Linux environments
Strong understanding of software architecture, interfaces, design patterns, modularity, and maintainable code
Experience with IPC, networking, REST APIs, messaging, or service-oriented software is an advantage
Experience with embedded Linux, connected devices, security systems, or IoT products is an advantage
Experience with Git, CMake/build systems, debugging tools, and modern software engineering practices
Strong analytical and problem-solving skills, with the ability to work in a complex existing codebase
High proficiency in English