both relational and NoSQL databases, with an understanding of database design, optimization, and management Experience in Infrastructure as Code (IaC) tools, such as Terraform or AWS CloudFormation Experience in programming languages like python is advantageous Knowledge of email messaging and security is highly advantageous What We Bring Join our Gateway Security team to accelerate your career journey, working with More ❯
to both engineers and non-technical stakeholders What Will You Bring to the Table? Strong backend software engineering experience, ideally with distributed systems and large-scale data processing Strong programming skills in Java (multithreading, concurrency, performance tuning) Deep experience with Apache Spark and Spark Streaming Proficiency with AWS services , including Lambda, DynamoDB, S3, SNS, SQS, and Serverless EMR Experience More ❯
City of London, London, United Kingdom Hybrid / WFH Options
JobHeron
with low-latency products and trading exchanges. Requirements: Bachelors or masters degree in computer science (or related field). 5+ years of professional software development experience. Proficient in C++ (Concurrentprogramming techniques: Shared memory, Atomics and lock-free data structures) Strong understanding of data structures, algorithms, and software design principles. Excellent problem-solving and analytical skills. Working knowledge More ❯
fast execution. Testing: Contribute to the development of unit and integration tests to ensure the reliability and stability of the trading system. Hard Skills requirements Strong proficiency in C++ programming and software development best practices. Experience in developing trading platforms, preferably from a HFT environment. Knowledge of options or crypto would be an advantage. Familiarity with market data feeds More ❯
