Freelancers para contratação em Singapore
Países
Localização específica
Exames
Remuneração por Hora (Dólares)
Avaliação
On-line
Mostrando 4 resultados
Freelancers Patrocinados
-
Java concurrency: Proficient in commonly used Java collections, proficient in handling concurrent modification exceptions of collection classes in multi-threaded concurrent environments, and have a deep understanding of write time Technologies such as replication, CAS, ABA, Volatile, etc. optimize the efficiency of...Java concurrency: Proficient in commonly used Java collections, proficient in handling concurrent modification exceptions of collection classes in multi-threaded concurrent environments, and have a deep understanding of write time Technologies such as replication, CAS, ABA, Volatile, etc. optimize the efficiency of concurrent operations. Thread pool management: Conduct in-depth research on the underlying implementation principles of thread pools, dynamically configure the number of threads and rejection strategies based on actual business needs, and optimize the system Resource utilization and performance. MySQL optimization: Have a deep understanding of the underlying index data structure of MySQL, be familiar with the characteristics of B+tree indexes and database transaction isolation levels, Improve database query efficiency and data consistency by optimizing index design and transaction management. JVM tuning: Conduct in-depth research on the underlying principles of JVM, understand JMM memory models and various garbage collection algorithms, and proficiently apply different garbage collection methods Collect and tune core parameters to optimize application performance and memory utilization. Redis application optimization: Familiar with the usage scenarios of Redis data structures, optimize the performance of cache under high concurrency conditions, and address cache avalanches and buffering Provide effective solutions for issues such as storage penetration to ensure system stability. Message middleware: With rich experience in message communication scenarios, we have solved various difficult problems, including message loss and duplicate consumption, to ensure message security System reliability and smooth communication. JUC contract application: Proficient in JUC contract application, flexible use of tools such as loop fences, signal lights, countdown timer, etc., to achieve efficient Concurrent programming and task collaboration. Distributed technology solutions: Solved technical challenges in various distributed scenarios, including distributed locks and transaction processing, ensuring distributed systems Unified data consistency and reliability. Comprehensive application of open-source frameworks: Proficient in open-source frameworks such as Spring, Spring MVC, MyBatis, Spring Boot, etc., applied to projects In project development, improve code quality and development efficiency. Deep understanding of microservice architecture: Gain a deep understanding of the underlying architectures of microservices such as Spring Cloud, Zookeeper, Dubbo, etc Practice microservice design and deployment, and build a robust and efficient distributed system. menos
Contratar Flyingsnow
-
Welcome to Singsys, your trusted software and IT solutions partner since 2009. We specialise in delivering excellence across four key pillars: Mobile App Development, Website Development, UI/UX Design, and Digital Marketing. As your trusted partner, we are committed to transforming your digital vision into impactful,...Welcome to Singsys, your trusted software and IT solutions partner since 2009. We specialise in delivering excellence across four key pillars: Mobile App Development, Website Development, UI/UX Design, and Digital Marketing. As your trusted partner, we are committed to transforming your digital vision into impactful, result-driven realities. MOBILE APP DEVELOPMENT: At Singsys, we excel in crafting intuitive and user-friendly mobile applications. Our experienced team of developers ensures that your app not only meets industry standards but also stands out in terms of functionality, design, and seamless user experience. WEBSITE DEVELOPMENT: Your online presence matters, and at Singsys, we take it to the next level. Our team, with a keen eye for design and expertise in cutting-edge technologies, brings your website vision to life. Expect a responsive, visually appealing, and performance-driven website that leaves a lasting impression. UI/UX DESIGN: In the digital landscape, aesthetics and user experience are paramount. Our UI/UX design team specializes in creating visually stunning and intuitively designed interfaces. From initial wireframes to pixel-perfect designs, we ensure a seamless and delightful user journey for your audience. DIGITAL MARKETING: Accelerate your digital success with Singsys. Our strategic approach to Digital Marketing is tailored to drive engagement, leads, and conversions. Whether it's SEO, social media, or content marketing, we craft strategies to amplify your brand presence and achieve measurable results. WHY CHOOSE SINGSYS? In a sea of digital service providers, what sets us apart? It's not just technical prowess; it's a commitment to understanding your unique needs. At Singsys, we're not just delivering services; we're forging partnerships invested in your success. PROVEN TRACK RECORD: Explore our portfolio here to witness successful projects across Mobile App Development, Website Development, UI/UX, and Digital Marketing. Your satisfaction is our endorsement. Let's Transform Your Digital Landscape! Contact us through Freelancer chat for consultations or project discussions. YOUR VISION OUR EXPERTISE – let's create digital magic together under the umbrella of Singsys! menos
Contratar singsys
-
samhamtaro90 samhamtaro90
$18.88 Dólares / hora
Professional 3D Modeler, Website related service, SEO service, Email Marketing, Social MediaSingaporeA Social Buzz is a marketing entity to help those that require e-marketing. We provide services such as SEO, Email Marketing, Website & Social Media set up Etc. We are based in Singapore, should you have any inquiries please contact us atA Social Buzz is a marketing entity to help those that require e-marketing. We provide services such as SEO, Email Marketing, Website & Social Media set up Etc. We are based in Singapore, should you have any inquiries please contact us at menos
Contratar samhamtaro90
-
System integrator Firmware development Solution architect Battery management Motor control SoC Arduino PSoC SensoTile BLE Time series database data collectionSystem integrator Firmware development Solution architect Battery management Motor control SoC Arduino PSoC SensoTile BLE Time series database data collection menos
Contratar TinyOrion
