51 to 75 of 111 Replication Jobs in London

XVA Model Validation Quant

Location
Greater London, England, United Kingdom
stochastic calculus, Monte Carlo simulation and numerical methods, including American Monte Carlo techniques. Proficiency in Python and/or C++ for building independent replication and benchmarking tools. Familiarity with model risk management frameworks and regulatory expectations for model validation. Advanced degree (MSc or PhD) in a quantitative discipline such ...

Senior Data Platform Engineer (Data Lake and Catalog)

Location
Greater London, England, United Kingdom
reliable systems. We love contributing our work to open-source communities and have successfully done so with tools like Circus Train, a Hive dataset replication tool, and Waggle Dance, a federation service that allows access to data lake tables across multiple catalogs. Recently, we added Hive support to Apache Iceberg ...

Software Engineer - Data Infrastructure - OpenSearch/ElasticSearch

Location
Greater London, England, United Kingdom
time zones. What your day will look like The OpenSearch team is responsible for the automation of OpenSearch operations. This includes ensuring fault-tolerant replication, TLS, installation, and much more; but also provides domain-specific expertise on the actual data system to other teams within Canonical. This role is focused ...

Senior Software Engineer - Backend

Location
Greater London, England, United Kingdom
level language (we use Python and TypeScript, but we care more about depth than the specific language) Solid grounding in distributed systems concepts (databases, replication, partitioning, queuing, caching) and how they behave under load Experience owning services in production and improving quality through code reviews, testing, rollout, and monitoring Experience ...

Senior Data Platform Engineer (Data Lake and Catalog)

Hiring Organisation
Expedia
Location
London, UK
Employment Type
Full-time
reliable systems. We love contributing our work to open-source communities and have successfully done so with tools like Circus Train, a Hive dataset replication tool, and Waggle Dance, a federation service that allows access to data lake tables across multiple catalogs. Recently, we added Hive support to Apache Iceberg ...

Senior Data Platform Engineer (Data Lake and Catalog)

Location
Greater London, England, United Kingdom
reliable systems. We love contributing our work to open-source communities and have successfully done so with tools like Circus Train, a Hive dataset replication tool, and Waggle Dance, a federation service that allows access to data lake tables across multiple catalogs. Recently, we added Hive support to Apache Iceberg ...

Modeling & Quant Analytics - AI & Agentic Model Validation

Hiring Organisation
Moody's
Location
Greater London, United Kingdom
Employment Type
Full Time
model risk management activities, including identifying, assessing, and mitigating risks associated with GenAI and agentic AI Design and deliver complex validation analyses, including model replication, challenger development, sensitivity testing, benchmarking, and ad-hoc quantitative investigations Deliver validation outputs, from test plan design through clear, concise validation reporting and effective challenge ...

Senior Technical Business Analyst - FINTECH / LONDON

Hiring Organisation
Adaptive Financial Consulting Ltd
Location
Greater London, United Kingdom
Employment Type
Full Time
experience with high-performance messaging or sequencing platforms such as Aeron, Kafka, Hydra, or equivalent — including an understanding of message ordering, state machine replication, and fault-tolerant distributed systems Demonstrable exposure to low-latency or high-throughput messaging infrastructure in a financial or similarly demanding technical environment Experience ...

Technology & AI Adoption Specialist – Operations

Location
Greater London, England, United Kingdom
user acceptance testing. Support AI deployment into live workflows, ensuring solutions are practical, ambitious, adopted, and sustained. Document and package successful use cases for replication and scale; ensure learnings from each use case deployment improves the next. Define and maintain appropriate handoff points with development team throughout product lifecycle. Adoption ...

Data Platform SRE — Cloud-Scale Reliability

Location
Greater London, England, United Kingdom
Reliability Engineer to own the reliability, performance, and scale of Apple's data platform services. You will work on large-scale distributed systems, debugging replication and consensus issues, and writing production code in Go or Python to keep systems healthy. The role requires strong experience with Linux, networking ...

Senior DBA – Hands-On, Low-Latency Production DBs

Location
Greater London, England, United Kingdom
responsible for reliability, performance and resilience, with autonomy while collaborating with engineers and operators who rely on these systems. You will manage MySQL tuning, replication, and user access, contribute to safer schema changes, and drive backups, PITR testing and operational visibility through Grafana. #J-18808-Ljbffr ...

Database Engineer- NoSQL & Oracle

Hiring Organisation
Pracyva ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
£60000 - £65000/annum
MongoDB, Cassandra, Couchbase, or similar technologies. Build high-performance data models and APIs to support distributed and real-time applications. Optimize indexing, query performance, replication, and data availability across large-scale environments. Collaborate with engineering teams to implement secure, reliable, and scalable data management solutions. ...

Senior Product Manager, Data Infrastructure

Location
Greater London, England, United Kingdom
engineers, analysts, and services Streamline orchestration and scheduling across fragmented scheduling tools Use AI-assisted tooling to accelerate job migrations Drive data ingestion and replication through self-service platform capabilities Oversee retirement of legacy systems and hand off clear ownership Optimize compute cost efficiency without reducing developer experience Advance compute ...

Infrastructure Testing Lead

Location
Greater London, England, United Kingdom
operations. Possess strong networking knowledge covering VPCs, VLANs, subnets, east–west connectivity, and micro-segmentation. Demonstrate experience with disaster recovery and resilience concepts, including replication, failover, failback, RPO, RTO, and subset failover. Understand security technologies and practices including RBAC, AD/Entra ID integration, encryption at rest, network security policies ...

Staff Software Engineer

Location
Greater London, England, United Kingdom
tens of millions of MAU Deep expertise in TypeScript, Node.js, Go, and AWS Strong experience with PostgreSQL at scale , including query optimisation, partitioning, and replication Experience with service‐oriented architectures and decomposition patterns (Strangler Fig, domain‐driven design) Familiarity with AI and ML infrastructure , including vector databases, embeddings ...

Mainframe Infrastructure Project Manager

Location
London, United Kingdom
/z17 and LINUXONE) 2) Disk Subsystems and Directors (e.g., IBM DS8900/DS8A00, IBM SAN256B-7/SAN512B-7 and GDPS Disk Replication/Safeguarded Copy/HyperSwap) 3) Tape Subsystems (e.g., IBM TS7770/TS7780/TS4500, Dell DLm8500/DD9900 and GDDR-Tape) 4) System Technology (e.g. ...

Senior Engineer - High Performance Data Systems

Location
Greater London, England, United Kingdom
least one high level (Python, Typescript), and one imperative statically typed (Rust, C++, Java, Go, or other) Solid grounding in distributed systems concepts (databases, replication, partitioning, queuing, caching, consistency) and how they behave under load Deep understanding of CS fundamentals, data structures and algorithms Experience owning services in production ...

Unreal Engine Developer (Expression of Interest)

Location
Greater London, England, United Kingdom
experience developing content for XR platforms, including hardware integration for HMDs, positional sensors, and input controllers. A solid understanding of multiplayer architectures, client-server replication models, and network optimisation. Familiarity with supplementary scripting languages like Python, Verse, C#, or JavaScript. Understanding of traditional 3D asset pipelines, DCC tools (Maya, Houdini ...

Senior Technical Business Analyst (Contractors Outside IR35) - FINTECH / LONDON

Hiring Organisation
Adaptive Financial Consulting
Location
London, UK
Employment Type
Full-time
experience with high-performance messaging or sequencing platforms such as Aeron, Kafka, Hydra, or equivalent — including an understanding of message ordering, state machine replication, and fault-tolerant distributed systemsDemonstrable exposure to low-latency or high-throughput messaging infrastructure in a financial or similarly demanding technical environmentExperience in QA, Software Engineering ...

Senior Technical Business Analyst (Contractors Outside IR35) - FINTECH / LONDON

Hiring Organisation
Adaptive Financial Consulting Ltd
Location
Greater London, United Kingdom
Employment Type
Full Time
experience with high-performance messaging or sequencing platforms such as Aeron, Kafka, Hydra, or equivalent — including an understanding of message ordering, state machine replication, and fault-tolerant distributed systems Demonstrable exposure to low-latency or high-throughput messaging infrastructure in a financial or similarly demanding technical environment Experience ...

Computational Biologist

Location
Greater London, England, United Kingdom
using statistical controls that separate biological effects from batch effects, sampling and other confounders. Work with experimental scientists to refine hypotheses and design controls, replication and follow-up experiments, and with our computational scientists and ML researchers to define biologically meaningful features and benchmarks and investigate where models fail. Contribute ...

Database Platform Engineer

Hiring Organisation
G Research
Location
London, UK
Employment Type
Full-time
Microsoft SQL Server, MySQL and CockroachDB, ensuring high availability, disaster recovery and performanceContributing to the design and implementation of automation for database provisioning, upgrades, replication and monitoring using Python, Ansible and TerraformDriving improvements in performance tuning, query optimisation, indexing strategies and storage designCollaborating with application and research teams to design … experience: Strong experience with relational database platforms, such as PostgreSQL, MSSQL Server, MySQL, CockroachDB or similarGood understanding of database internals, including query execution, concurrency, replication, indexing and partitioningHands-on experience running databases at scaleStrong proficiency with Linux and Python for automationFamiliarity with infrastructure as code, including Terraform, Ansible, Jenkins, Dagger ...

Database Platform Engineer

Location
Greater London, England, United Kingdom
Server, MySQL and CockroachDB, ensuring high availability, disaster recovery and performance Contributing to the design and implementation of automation for database provisioning, upgrades, replication and monitoring using Python, Ansible and Terraform Driving improvements in performance tuning, query optimisation, indexing strategies and storage design Collaborating with application and research teams … Strong experience with relational database platforms such as PostgreSQL, MSSQL Server, MySQL, CockroachDB or similar Good understanding of database internals, including query execution, concurrency, replication, indexing and partitioning Hands‐on experience running databases at scale Proficiency with Linux and Python for automation Familiarity with infrastructure as code, including Terraform, Ansible ...

Data Analyst with SQL Server SSIS and Network Engineer

Location
Greater London, England, United Kingdom
Data Analyst with SQL Server SSIS and Network Engineer Our Client a bank based in Central London is seeking a highly motivated Data Analystto play a key role in building and maintaining a robust digital ...

Adobe AEM Developer

Location
Greater London, England, United Kingdom
5+ years of hands-on experience with on-prem Adobe Experience Manager (AEM 6.x) in an enterprise environment Deep understanding of AEM architecture, including replication, dispatcher behaviour, etc Experience supporting multi locale implementations Experience working with enterprise DAM systems Strong communication and collaboration skills working marketing and creative stakeholders Demonstrated ...