assessments and collaborating with stakeholders to define optimal solutions - Strong SQL skills with experience across relational and non-relational databases - Proficiency in a modern programming language such as Python, Java or Scala - Hands-on experience using DBT for pipeline development and transformation - Familiarity with cloud platforms such as AWS, Azure or GCP - Knowledge of orchestration tooling (e.g., Airflow, Dagster, Azure More ❯
analytical mindset, excellent communication and interpersonal skills, exceptional organisational skills • Leadership skills, and ability to work independently. • Other beneficial experience includes having worked on technologies such as PowerShell, C#, Java, Node.js, Python, SQL, ADLS/Blob, Databricks. Join us This role can be based anywhere in the UK. Collectively, our talented team and integrated solutions uniquely position us to transform More ❯
threat modeling, vulnerability management, and access control mechanisms. Experience with AWS, Kubernetes, Service Mesh, and API Security (including authentication and authorization). Proficiency in programming languages such as Python, Java, JavaScript, GoLang, and Rust. Familiarity with Agile methodologies like SCRUM, along with proven project management skills to oversee multiple security projects simultaneously. Desired: Independent, proactive, and detail-oriented, with a More ❯
Distributed Systems Knowledge: Strong expertise in designing scalable and reliable systems for high-throughput data collection and processing. Programming Skills: Proficiency in one or more languages (e.g., Go, Python, Java, Terraform, Pulumi) with a focus on building robust platforms. Cloud Proficiency: Hands-on experience with cloud platforms (e.g., AWS, GCP, Azure) and Infrastructure-as-Code tools (e.g., Terraform, Pulumi). More ❯
experience with engineering and operations best practices (version control, data quality/testing, monitoring, etc.) Expert-level SQL. Proficiency with one or more general purpose programming languages (e.g. Python, Java, Scala, etc.) Knowledge of AWS products such as Redshift, Quicksight, and Lambda. Excellent verbal/written communication & data presentation skills, including ability to succinctly summarize key findings and effectively communicate More ❯
databases. Desire to create systems/programs that deliver exceptional value to users. Skills: Extensive experience working with KDB+ at an enterprise level or demonstrated expertise in low-latency Java or Python with a strong desire to learn KDB+. Proficient in Agile/Scrum methodologies and the software development lifecycle (SDLC). Strong Linux/bash skills. Experience with trading More ❯
Business Intelligence Engineer, Data Scientist) with a track record of manipulating, processing, and extracting value from large datasets. - Coding proficiency in at least one modern programming language (Python, Ruby, Java, etc) - Experience building data products incrementally and integrating and managing datasets from multiple sources - Query performance tuning skills using Unix profiling tools and SQL - Experience leading large-scale data warehousing More ❯
batch data processing operations Expert level programming skills in Python, along with experience in using relevant tools and frameworks such as PyTorch, FastAPI and Huggingface; strong programming skills in Java are a plus Expert level know-how of ML Ops systems, data pipeline design and implementation, and working with ML platforms (preferably AWS SageMaker) Strong analytical and problem-solving abilities More ❯
both verbally and in written form Championing quality assurance and best practices and mentoring individuals in their application Practical software development in one or more common languages, such as Java, C# or JavaScript Cloud platforms, particularly AWS or Azure Following an agile development methodology, such as SCRUM or SAFe Driving innovation within a team of engineers to find new solutions More ❯
large scale and impactful IT systems - either on premises or in the cloud Working knowledge of cloud native architectures Knowledge of a modern programming language (Python, JavaScript, Go, .Net, Java, etc.) and/or scripting, Infrastructure as Code etc. In-depth working knowledge in a technology domain such as distributed internet-scale web or mobile applications, DevOps, Serverless, Big Data More ❯
Vault/Key/Password Management. What experience you'll bring: What you'll bring: Experience with at least one of the following development environments/languages: J2EE, Python, Java, C/C++, .NET, C# or PL/SQL. Knowledge of operating systems (UNIX/Linux and Solaris, Windows) and of database management systems (Oracle, SQL Server, etc.). Experience More ❯
can't achieve in the cloud. BASIC QUALIFICATIONS - 3+ years of experience in software development or related field with proficiency in at least one modern programming language such as Java, Typescript, Python, or Ruby - 3+ years of experience with Linux, using the command line and basic administration, and computer networking fundamentals - Able to troubleshoot at all levels, from network to More ❯
EC2, S3, RDS, Lambda, IAM, VPC, CloudFormation) - AWS Professional level certifications (e.g., Solutions Architect Professional, DevOps Engineer Professional) preferred - Strong scripting skills in a widely-used language (e.g. Python, Java, JavaScript, GoLang). - Strong communication skills with the ability to explain technical concepts to both technical and non-technical audiences - Demonstrated ability to think strategically about business, product, and technical More ❯
growth of junior engineers. WHAT YOU'LL BRING: 8+ years of hands-on software development experience in the trading domain, building large-scale distributed systems, with 6+ years in Java or similar languages like Golang or Scala. Proven track record in front-office trading environments, with deep expertise in designing and implementing high-performance financial and trading systems, including FX More ❯
development, 5+years of experience with software design and architecture, running large scale distributed systems in production environments. You must have significant commercial experience and a passion for working in: Java Spring Boot Developing and using enterprise APIs Various testing methodologies System design at high scale and commercial experience with: SQL and NoSQL databases Async processing Cloud native applications Working in More ❯
About the Role Are you a strategic leader with a passion for quantitative finance? Do you thrive in a dynamic, fast-paced environment and enjoy working across multiple cultures? We're looking for someone like that who can: Lead and More ❯
RESPONSIBILITIES Our quantitative strategists are at the cutting edge of our business, solving real-world problems through a variety of analytical methods. Working in close collaboration with bankers, traders and portfolio managers across the firm, their invaluable quantitative perspectives on More ❯
Company Profile Charles River provides an end-to-end solution to automate front and middle office investment management functions across asset classes on a single platform. Delivered as a hosted service, the solution improves data quality and investment professional productivity More ❯
Java Developer with SQL Server ?" Central London Our Client is looking to recruit a seasoned professional with 5 plus years experience in developing with Java as a backend Developer with SQL Server. You will have a good understanding of Data Structures and Algorithms. In addition to the Java and SQL Server development skills you should working knowledge of Spring, working More ❯
Backend Java Developer ?" City London We are urgently looking to recruit a Java backend Developers with at least 5 years experience. Must have strong Data structures and Algorithms experience. Also experience of Spring, working with large code base, SQL, Unix etc. You should ideally have a solid problem solving and algorithm background coupled with excellent communication skills. This is a More ❯
Technical Lead/Senior Developer Outside IR35 J ava/Java Script 8+/Spring Boot Microservices/Spring Webflux/Domain Driven Design/Insurance/Underwriting ## Up to 3 days/week onsite in City of London ## We are seeking an experienced Java/Java Script developer with experience of Spring Boot Microservices and Spring Webflux … development. As a Technical Lead specialising in Java and Java Script, you will spearhead the design, development, and ongoing enhancement of our cutting-edge software solutions. Your primary responsibilities will include leading the technical design and solutioning processes, crafting and deploying high-performance, scalable microservices using Spring Boot and other relevant technologies. The ideal candidate should have a strong background … in Java and Java Script development, Microservices architecture, and a passion for delivering high-quality software. Requirements Must Have: 8+ Years hands-on as a Java and Java Script Developer with a focus on Spring Boot Microservices and Spring Webflux development. Strong understanding of Java SOLID design principles. Strong understanding of Java and Java Script Low-level and High-level More ❯
Job Title: Senior Java Developer - Electronic Trading Location: London A leading global financial firm is looking for a skilled Java Developer to join their Electronic Fixed Income team. You'll help build and improve fast, reliable trading systems that connect to global markets. What You'll Do Develop and improve electronic trading systems with a focus on speed and reliability. … technology. Support and improve existing trading tools. Solve technical problems and boost system performance. What You'll Need Strong experience in trading systems, 5+ in eTrading. Strong skills in Java , multi-threading, and low-latency development. Good understanding of fixed income or FX trading . Experience with Linux , TCP/UDP , and performance tuning. Familiar with test-driven development and More ❯
on performance, resilience, and code quality. Engage in continuous improvement of system architecture and engineering practices. You should bring: 5+ years of experience building complex, low-latency systems in Java for top-tier institutions OR 2+ years of Java experience plus 5+ years developing low-latency trading systems in C++ or a comparable language. Strong grasp of performance optimisation, fault More ❯
all asset classes. This system handles millions of trades daily and conduct all sub-ledger activities, which is critical for the bank. We are seeking a highly experienced Senior Java Lead Developer to modernize our core financial accounting systems. You will play a critical role in rewriting our legacy sub-ledger application to a modern Java-based architecture. This involves … analyzing existing code, designing equivalent Java components, and ensuring a seamless transition while maintaining system functionality and performance. This role is based at London office interfacing with global technology & business aligned teams. Responsibilities: Develop application methodologies and standards for program analysis, design, coding, testing, debugging, and implementation Analyze existing modules and shell scripts to design equivalent Java components Develop and … implement high-performance, scalable, and secure Java applications to replace legacy code Write clean, well-documented, and testable Java code Collaborate with architects and other developers to define the migration strategy and ensure a smooth transition Work with relational databases, primarily Sybase ASE and MS SQL, to adapt existing database schemas and queries to the new Java architecture Thoroughly test More ❯
Junior Software Developer with C# C++ Java or Delphi Our Client is a boutique software consultancy providing analytical tools and processing software to the retail banking industry. Their tools are used by high street banks and major credit companies to evaluate credit risk of their applicants. They have a large library of Delphi software code incorporating SQL, XML, XSL and … and a desire to improve and develop already effective technical skills. Must have a s ound background knowledge of Object Oriented techniques coupled with exp erience in Delphi C++ Java . Any experience of SQL Server , n-tier/client-server , Microsoft Visual Source Safe (VSS) , XML/XSL , Mathematical/statistical knowledge would be very useful Salary for this More ❯
