QT Jobs in Philadephia, PA

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Senior Linux C/C++ Developer

Idexcel Inc.

•

Philadelphia, Pennsylvania, USA

Third Party, Contract

Job Title: Senior Linux C/C++ Developer Location: Philadelphia PA Duration: 16+ Months Purpose: The Linux Developer is responsible for engineering reliable, performant, and secure software solutions on Linux platforms. This role supports both legacy systems and modern applications, with emphasis on desktop environments, real-time processing, and mission-critical functions. By leveraging C/C++, scripting, GUI modernization, and enterprise integration capabilities, the developer ensures that syste
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Posted 1 day ago

Senior C++ Workstation Developer

Lumen Solutions Group Inc.

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Philadelphia, Pennsylvania, USA

Contract

Job Title: Senior Linux C/C++ Workstation Developer Location: Onsite - Philadelphia, PA Work Hours: Between 7:00 AM and 6:00 PM EST (Standard 8 hours Shift) Position Overview: We are seeking a highly skilled Senior Linux Developer with deep expertise in C/C++ development for desktop environments. This role supports modernization and maintenance of mission-critical applications, including migration from legacy GUI frameworks to modern Linux display protocols. The developer will contribute to
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Posted 1 day ago | Updated 5 hours ago

Linux Developer

Infojini

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Philadelphia, Pennsylvania, USA

Contract, Third Party

Responsibilities: Design, develop, and maintain real-time, fault-tolerant desktop applications using C and C++ on Linux platforms Migrate legacy GUI applications from Motif/X11 environments to modern Linux display protocols such as Wayland, using toolkits like GTK, Qt, or EFL Write and maintain Bash scripts to automate build processes, deployment routines, and system-level diagnostics Optimize application performance through multithreading, memory management, and low-latency scheduling techniqu
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Posted 1 day ago | Updated 11 hours ago

Senior Linux Developer

Infojini

•

Philadelphia, Pennsylvania, USA

Third Party, Contract

Job Description The Linux Developer is responsible for engineering reliable, performant, and secure software solutions on Linux platforms. This role supports both legacy systems and modern applications, with emphasis on desktop environments, real-time processing, and mission-critical functions. By leveraging C/C++, scripting, GUI modernization, and enterprise integration capabilities, the developer ensures that system deliverables meet operational requirements, compliance standards, and scalabi
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Posted 1 day ago | Updated 11 hours ago

Robotics Software Engineer - User Interface

BlueHalo

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Remote or Pittsburgh, Pennsylvania, USA

Full-time

We are seeking a Robotics Software Engineer - User Interface who is passionate about working with complex electromechanical systems. The Robotics Software Engineer - User Interface will be responsible for designing and developing front-end and back-end UI for advanced robotic systems. This role focuses on building user-friendly, efficient, and robust interfaces that can support the complexity of controlling robotic vehicles, while ensuring the UI is optimized for real-time data and commands from
Posted 35 days ago | Updated 11 hours ago

Principle Software Development Engineer

Bayer Corp

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Remote or Indianola, Pennsylvania, USA

Full-time

At Bayer we're visionaries, driven to solve the world's toughest challenges and striving for a world where 'Health for all Hunger for none' is no longer a dream, but a real possibility. We're doing it with energy, curiosity and sheer dedication, always learning from unique perspectives of those around us, expanding our thinking, growing our capabilities and redefining 'impossible'. There are so many reasons to join us. If you're hungry to build a varied and meaningful career in a community of br
Posted 11 days ago | Updated 11 hours ago

Senior C/C++ Linux Engineer Real-Time & GUI Systems

AspireIT Solutions

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Philadelphia, Pennsylvania, USA

Contract

ASPIRE IT SOLUTIONS is in a need of - Job Title: Senior C/C++ Linux Engineer Location: Philadelphia, PA (Onsite) Duration: 12 months contract Job description: We are seeking a highly skilled Senior C/C++ Linux Engineer to support a mission-critical modernization initiative. This role involves upgrading legacy Linux-based desktop applications by migrating them from outdated GUI frameworks (Motif/X11) to modern solutions such as Wayland and GTK/Qt. The engineer will focus on building high-perfo
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Posted 1 day ago | Updated 3 hours ago

Senior C++ Workstation Developer- Philadelphia, PA-Onsite

Tech Rakers

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Philadelphia, Pennsylvania, USA

Third Party, Contract

Role: Senior C++ Workstation Developer Location: Philadelphia, PA-Onsite Duration: Long term Position Overview: We are seeking a highly skilled Senior Linux Developer with deep expertise in C/C++ development for desktop environments. This role supports modernization and maintenance of mission-critical applications, including migration from legacy GUI frameworks to modern Linux display protocols. The developer will contribute to real-time processing, fault-tolerant systems, and secure, scalable s
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Posted 12 hours ago

Senior C C++ Linux Engineer Real Time and GUI Systems

Randstad Digital

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Philadelphia, Pennsylvania, USA

Contract

job summary: Randstad is seeking a highly skilled Senior C/C++ Linux Engineer to support a mission-critical modernization initiative for a client in Philadelphia, PA. This role involves upgrading legacy Linux-based desktop applications by migrating them from outdated GUI frameworks (Motif/X11) to modern solutions like Wayland and GTK/Qt. The engineer will be responsible for building high-performance, real-time software with a focus on reliability, security, and low-latency responsiveness. This
Posted 22 hours ago | Updated 2 hours ago

Developer Linux C++

Zettalogix INC

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Philadelphia, Pennsylvania, USA

Contract

Job: Developer Linux C++ Location: Philadelphia, PA Duration:12 Months contract ONSITE IN PHILLY Position Responsibilities Design, develop, and maintain real-time, fault-tolerant desktop applications using C and C++ on Linux platforms Migrate legacy GUI applications from Motif/X11 environments to modern Linux display protocols such as Wayland, using toolkits like GTK, Qt, or EFL Write and maintain Bash scripts to automate build processes, deployment routines, and system-level diagnostics Optimiz
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Posted 12 hours ago | Updated 10 hours ago

Developer Linux C++

Dexian DISYS

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Philadelphia, Pennsylvania, USA

Full-time

5 DAYS ONSITE Design, develop, and maintain real-time, fault-tolerant desktop applications using C and C++ on Linux platforms Migrate legacy GUI applications from Motif/X11 environments to modern Linux display protocols such as Wayland, using toolkits like GTK, Qt, or EFL Write and maintain Bash scripts to automate build processes, deployment routines, and system-level diagnostics Optimize application performance through multithreading, memory management, and low-latency scheduling techniques De
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Posted 1 day ago | Updated 3 hours ago

System Administrator

Data Intelligence LLC.

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Philadelphia, Pennsylvania, USA

Full-time

Data Intelligence is looking for a System Administrator to work for Naval Information Warfare Center Pacific Philadelphia (NIWC PAC Phila) supporting the National Geospatial Intelligence Agency Deployable System (NDS) in Philadelphia, PA. This is an onsite position. Responsibilities: Ensure production systems are operational on Research, Development, Test and Evaluation (RDT&E) network Follow DOD requirements when deploying, integrating, and implementing IT capabilities Work with Government per
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Posted 29 days ago

C++ lead developer

E-Solutions, Inc.

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California, USA

Third Party

Hi Professionals, Title: C++ Lead Developer Location: Remote JD: Mandatory skills Strong proficiency in C++ (including modern C++ standards like C++11/14/17) Deep understanding of Windows internals, Win32 API, and system-level programming Expertise in COM/DCOM architecture, ATL, and ActiveX controls Proven experience in legacy system migration (e.g., from desktop to cloud or modern platforms) Solid grasp of software architecture principles, design patterns, and system integration Experience with