10 of 10 JSON Jobs in Central London

basics (IAM, RBAC) Encryption, tokenization, and data masking techniques Scripting & Automation Python/Bash for automation and data profiling scripts REST API integration and JSON/XML data handling QUALIFICATIONS Experience 7+ years in data governance, privacy, or information security 4+ years in a client-facing consulting or professional services ...

Experience in building ETL/ELT pipelines for batch and near-real-time data processing. Experience with data formats such as Parquet, Avro, ORC, JSON, and CSV. Good understanding of data modelling, data warehousing, and dimensional modelling concepts. Experience with data validation, reconciliation, data quality, audit, and logging frameworks. Experience ...

meeting timescale requirements Requirements: Experience of implementing & configuring bespoke customer SaaS products Demonstrate knowledge of using REST API for integrating SaaS platforms, familiar with JSON, XML & Webhooks Have financial Crime knowledge/experience as an analyst, investigator or similar in at least one of the below areas; Application Fraud, Transaction ...

related frameworks. Support CI/CD processes for application deployment, infrastructure provisioning, and automated testing. Define and maintain configuration-driven solutions using YAML and JSON-based frameworks. Monitor, troubleshoot, and optimise production pipelines using observability, telemetry, and logging tools. Develop dataflows, ETL processes, semantic models, and analytics-ready datasets … code coverage tools. Experience with Git-based CI/CD platforms such as GitLab CI, Azure DevOps, or similar. Experience working with YAML and JSON configuration files and Infrastructure-as-Code concepts. Strong experience with Spark for large-scale data processing using DataFrames, RDDs, and Spark SQL. Hands-on experience ...

ensure solutions meet functional needs. Maintain and troubleshoot Collibra environments, including metadata ingestion pipelines and DQ scoring. Write & review technical artifacts (e.g., mapping documents, JSON payloads, Oracle query scripts). Provide Guidance to junior team members and act as a liaison between the technical team and business stakeholders. Required skills ...

ensure solutions meet functional needs. Maintain and troubleshoot Collibra environments, including metadata ingestion pipelines and DQ scoring. Write & review technical artifacts (e.g., mapping documents, JSON payloads, Oracle query scripts). Provide Guidance to junior team members and act as a liaison between the technical team and business stakeholders. Required skills ...

joins, aggregations, and subqueries. • Advanced Database Optimization: Query optimization, data cleansing. • Intermediate Systems Architecture Comprehension: Understanding of technical architecture of integrations, including RESTful APIs, JSON/XML data formats, and basic system interaction flows. Key Responsibilities: • Solve complex, ambiguous problems — Identify, scope, and deliver end-to-end analytics solutions ...

track record delivering end-to-end technology solutions. Experience with software delivery, operating models and transformation initiatives. Understanding of system integrations, data flows and JSON structures. Ability to work confidently across business and technical teams Desirable Insurance, underwriting or pricing platform experience. Exposure to rules-based or configuration-driven solutions. ...

Solid understanding of functional programming concepts and idiomatic Scala (e.g., immutability, monads, cats/Scalaz familiarity advantageous). Experience designing and consuming REST APIs, JSON validation/serialization (Play JSON, Circe). Experience with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimisation. Proven experience ...

functional programming concepts and idiomatic Scala (immutability, monads; familiarity with Cats or Scalaz is a plus). Experience designing and consuming REST APIs , including JSON validation/serialization (Play JSON, Circe). Proficiency with relational databases (PostgreSQL) and/or NoSQL (MongoDB), including schema design and query optimization. Proven experience ...