Breathing New Life into Legacy Code

We are experts in maintaining, modernizing, and migrating critical software systems across any language, stack, or sector.

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What We Do

Code Modernization

We refactor and upgrade your codebase to modern standards for improved performance and maintainability.

Cloud Migration

Seamlessly migrate your legacy applications to scalable and secure cloud platforms.

Security Patching

Identify and remediate vulnerabilities to protect your critical systems from threats.

Performance Optimization

Analyze and enhance your system's performance to meet today's demanding workloads.

Trusted by Industry Leaders

"Their cloud migration strategy was seamless and saved us months of engineering effort."

airbnb logo

airbnb

"Quantucks optimized our core libraries, resulting in a noticeable performance boost across devices."

apple logo

apple

"They modernized our decades-old embedded C code, making it maintainable for the next generation of vehicles."

bmw logo

bmw

"The security audit and patching they performed on our logistics software was incredibly thorough and professional."

coca logo

coca

"Migrating our massive Perl backend to a modern, scalable stack seemed impossible, but they handled it flawlessly."

etsy logo

etsy

"Their team's ability to optimize our high-traffic systems under pressure was second to none."

facebook logo

facebook

"They refactored a critical Java service for us, improving both readability and long-term performance."

google logo

google

"Proactive security patching from Quantucks keeps our platform safe for millions of users worldwide."

instagram logo

instagram

"They successfully migrated our legacy COBOL-based inventory system to a modern cloud infrastructure."

marlboro logo

marlboro

"Optimizing our point-of-sale system's performance has drastically improved transaction speed globally."

mcdonald logo

mcdonald

"Modernizing our internal tooling from a legacy stack has empowered our engineering teams to move faster."

netflix logo

netflix

"Their security team identified and fixed critical vulnerabilities in our e-commerce platform before launch."

nike logo

nike

"The cloud migration for our internal services was executed with precision and absolutely zero downtime."

samsung logo

samsung

"Performance is everything for us. Their optimization work on our backend services was a game-changer."

snapchat logo

snapchat

"They took a complex C++ media processing engine and modernized it, making it far more efficient and stable."

sony logo

sony

"Their security expertise is a critical asset for protecting our customer data and maintaining trust."

the north face logo

the north face

"Migrating our core matching algorithm to a more scalable cloud architecture was handled perfectly."

tinder logo

tinder

"The performance and security enhancements they brought to our Pascal-based systems were invaluable."

visa logo

visa

"Their cloud migration strategy was seamless and saved us months of engineering effort."

airbnb logo

airbnb

"Quantucks optimized our core libraries, resulting in a noticeable performance boost across devices."

apple logo

apple

"They modernized our decades-old embedded C code, making it maintainable for the next generation of vehicles."

bmw logo

bmw

"The security audit and patching they performed on our logistics software was incredibly thorough and professional."

coca logo

coca

"Migrating our massive Perl backend to a modern, scalable stack seemed impossible, but they handled it flawlessly."

etsy logo

etsy

"Their team's ability to optimize our high-traffic systems under pressure was second to none."

facebook logo

facebook

"They refactored a critical Java service for us, improving both readability and long-term performance."

google logo

google

"Proactive security patching from Quantucks keeps our platform safe for millions of users worldwide."

instagram logo

instagram

"They successfully migrated our legacy COBOL-based inventory system to a modern cloud infrastructure."

marlboro logo

marlboro

"Optimizing our point-of-sale system's performance has drastically improved transaction speed globally."

mcdonald logo

mcdonald

"Modernizing our internal tooling from a legacy stack has empowered our engineering teams to move faster."

netflix logo

netflix

"Their security team identified and fixed critical vulnerabilities in our e-commerce platform before launch."

nike logo

nike

"The cloud migration for our internal services was executed with precision and absolutely zero downtime."

samsung logo

samsung

"Performance is everything for us. Their optimization work on our backend services was a game-changer."

snapchat logo

snapchat

"They took a complex C++ media processing engine and modernized it, making it far more efficient and stable."

sony logo

sony

"Their security expertise is a critical asset for protecting our customer data and maintaining trust."

the north face logo

the north face

"Migrating our core matching algorithm to a more scalable cloud architecture was handled perfectly."

tinder logo

tinder

"The performance and security enhancements they brought to our Pascal-based systems were invaluable."

visa logo

visa

Get in Touch

Have a system that needs expert attention? We're here to help. Fill out the form below to schedule your free consultation.