High-Performance Software Engineer

4 weeks ago


Singapore QUESS SELECTION & SERVICES PTE. LTD. Full time
Roles & Responsibilities


  • Develop and optimize high-performance trading applications in Java and Rust, focusing on ultra-low latency and efficiency.
  • Write, maintain, and enhance complex SQL queries, ETL pipelines, and data extraction tools to support data flows.
  • Implement and manage scalable systems and APIs using GraphQL, integrating data across diverse platforms.
  • Script and automate workflows in Linux using Shell scripting to streamline processes and improve data processing speeds.
  • Collaborate with other engineers and stakeholders to design A/B testing frameworks and benchmarking tools for continuous system improvement.
  • Contribute to backend services with Python, Ruby, and JavaScript, ensuring robust, reliable, and scalable code.
  • Utilize performance monitoring tools to identify latency bottlenecks and optimize system throughput.
  • Manage and deploy code on various environments, ensuring smooth operation and minimal downtime.


Requirements:


  • Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
  • 5+ years of experience in a similar role, ideally within a trading firm or latency-sensitive environment.
  • Proficiency in Java, Rust, Python, Linux Shell, SQL, and GraphQL.
  • Solid experience in high-performance computing and low-latency optimizations.
  • Strong knowledge of data structures, algorithms, and memory management.
  • Experience with performance profiling and tuning tools for latency measurement.
  • Familiarity with A/B testing frameworks and methodologies.
  • Excellent communication skills, including the ability to work collaboratively across teams and functions.
  • Experience in distributed computing and data storage solutions.
  • Familiarity with Docker, Kubernetes, and DevOps for CI/CD pipelines.
  • Knowledge of financial trading and market data.
  • Ability to speak business-level Mandarin is a plus, especially for coordinating with stakeholders in China, Taiwan, and Hong Kong

Savita Rai

EA REG NO: R1873418

EA License No:23C2060


Disclaimer: The company is committed to ensuring the privacy and security of your information. By submitting this form, you consent to the collection, processing, and retention of the information you provide. The data collected (which may include your contact details, educational background, work experience and skills) will be used solely for the purpose of evaluating your qualifications for the position you're applying for. Your data will be stored securely and retained for the duration necessary to fulfill our hiring process. If you are not selected for the position, your data will be kept on file for a limited period in case future opportunities arise. You have the right to access, correct, or delete your data at any time by contacting us at Quess Singapore | A Leading Staffing Services Provider in Singapore (quesscorp.sg)




Tell employers what skills you have

Excellent Communication Skills
Kubernetes
Pipelines
Staffing Services
Data Structures
Software Engineering
Scripting
Throughput
ETL
Tuning
Ruby
Docker
Ab Testing
Benchmarking
Linux
Rust

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