101 to 125 of 207 JSON Jobs in London

generators. Familiarity with data management technologies such as relational or columnar databases, data integration (ETL), or API development Familiarity with data formats such as JSON, XML, Avro, or Google Protocol Buffers Comfort engaging with the algorithms and mathematics behind languages, tooling, and data processing Academic background paired with hands ...

concepts of continuous delivery pipelines and their implementation. Experienced with evaluating and integrating 3rd party libraries as per project requirements. Interaction with XML and JSON data served via HTTP APIs. Kotlin and Java MVVM Clean Architecture Android Jetpack : LiveData, ViewModel, Room, Navigation components Dagger2 RxJava2 Retrofit + OkHttp ExoPlayer JUnit4 ...

SharePoint, Teams, OneDrive and the Power Platform), using workflow orchestration tools like Power Automate or Logic Apps. Demonstrable experience of using Microsoft Graph, JSON, REST APIs and connectors. Proven experience of data security and permissions within Microsoft 365 environments with outcomes. Evidence of how AI-driven Co-pilots function, including ...

understanding of HR, Payroll and people data processes, with knowledge of data governance, security controls, compliance requirements and integration best practices. Proficiency in XML, JSON and XSLT, with experience interpreting technical specifications, working with vendor integrations and translating business requirements into effective technical solutions. Strong analytical and problem-solving skills ...

closely with developers, testers, and product stakeholders to understand requirements, clarify details, and deliver practical solutions. Tech Stack Backend: Scala, Play Framework, REST/JSON and gRPC Frontend: React, TypeScript, AG-Grid Mobile: Current app in CodenameOne, target migration to React Native (or similar JS-based cross-platform framework) Tooling ...

team. Required experience: Minimum 2 years experience in professional software engineering using Python Experience interacting with a variety of API technologies, such as REST, JSON and XML Understand the foundations of SQL and relational databases Experience working with AWS, using services such as ECS, S3 and API Gateway (Optional ...

industry, including insurers, brokers or MGAs. Understanding of finance, accounting or payment operations. Experience with APIs, system integrations and structured data formats such as JSON, XML and CSV. Experience working with enterprise applications including ERP, banking platforms or Policy Administration Systems. Experience configuring software solutions for demonstrations or customer Proofs ...

understanding of HR, Payroll and people data processes, with knowledge of data governance, security controls, compliance requirements and integration best practices.* Proficiency in XML, JSON and XSLT, with experience interpreting technical specifications, working with vendor integrations and translating business requirements into effective technical solutions.* Strong analytical and problem-solving skills ...

evidence. Knowledge of Azure and hybrid-cloud privileged-access patterns; AWS or GCP experience is desirable. Scripting and automation using PowerShell, Python, REST APIs, JSON and source-control practices. Understanding of ITIL processes, change management, incident management, problem management and technical documentation. Security Domain Expertise: Privileged Access Management governance, control ...

technical teams to senior management and executives Hands-on experience leading and mentoring team members, fostering a 'team first' environment Proficiency in REST APIs, JSON, and XML for data manipulation and integration Willingness and ability to travel up to 20% for client meetings and project needs Nice to Have Direct ...

improve margins, and feed recurring delivery learnings into pre‐sales discovery and product/service improvements. Data & Architecture: Specify and map data flows, formats (JSON, XML, CSV, graph), and transports (HTTP, S/FTP, Kafka, MQ). Address challenges of async/sync and streaming communications, including idempotency, retries, rate ...

monetize data and transition legacy reporting into modern, scalable SaaS products. Technical Literacy: Strong understanding of data architecture, Data Lakes, APIs (REST/JSON), and hands-on experience building with BI tools. Familiarity with AI/ML concepts and data privacy regulations (GDPR, PCI-DSS context) is a plus. Execution ...

impact the ability to manage multiple servicesEnhanced technology knowledge of the Microsoft Office suite and Google Workspace applicationsFamiliarity with any of the following: SQL, JSON, REST, or Python is a plusDemonstrated ability to curate and maintain customer-first relationshipsTravel Requirements and Working ConditionsWillingness to travel up to 25% for team ...

Familiarity with APIs, software integrations, or payments systems. Experience with Marqeta or similar fintech platforms. Ability to read technical documentation or basic code (e.g., JSON, SQL, scripting). Background in training, enablement, or documentation. Knowledge of customer onboarding or implementation processes in a SaaS or fintech environment. Typical Process Application ...

Familiarity with APIs, software integrations, or payments systems. Experience with Marqeta or similar fintech platforms. Ability to read technical documentation or basic code (e.g., JSON, SQL, scripting). Background in training, enablement, or documentation. Knowledge of customer onboarding or implementation processes in a SaaS or fintech environment. Virtual “Onsite” consisting ...

Experience with HPE management solutions such as Apstra, Routing Director or equivalent competitive products is an advantage. Experience with programming/scripting (Python, APIs, JSON etc.) to enable solution integration and automation. Extensive knowledge of Containers and Container related technologies such as Docker and Kubernetes, as well as familiarity with ...

OpenRTB, IFA, Prebid Server) Experience with Internet protocols (IP, HTTP) and network traffic inspection tools (Charles Proxy, Proxyman, Fiddler). Expert Knowledge of SQL, JSON, and experience querying complex datasets to view trends, identify anomalies, and diagnose root causes. Advanced problem solving, critical thinking, and analytical skills. Ability to learn ...

each workload, including row‐based and columnar storage, Delta and Iceberg table formats, and file and message formats (e.g. Parquet, CSV, Excel, XML, JSON, Protobuf). Optimise platform performance and cost, including partitioning vs. liquid clustering, file sizing, Photon, and cluster and SQL warehouse sizing. Manage the model lifecycle: optimise … with a range of data formats, including row‐based and columnar storage, Delta and Iceberg table formats, and common file formats (e.g. CSV, XML, JSON). Experience applying data governance and security practices on a lakehouse platform, including access control, lineage and data quality frameworks. Client‐facing experience, including stakeholder ...

Our client is a leading global investment bank. JOB DESCRIPTION As a Lead Software Engineer at our client within our Commercial and Investment Bank, Payments Technology team you are an integral part of an agile ...

platform. You’ll work in a hybrid setup, three days in the London office, with remote work options. Required: 2+ years Python, REST/JSON/XML, SQL, and AWS experience; collaborative, organized and client‐facing capable. #J-18808-Ljbffr ...

deadlines. Experience of UAT and end-to-end technical testing , including analysing results against scope and release requirements. A good understanding of APIs and JSON/XML . Digital experience across e-commerce integrations, Android applications, UX/UI and customer journeys . Experience managing external developers, technology partners ...

core principles Experience with Redux and RTK (RTKQuery also a bonus) Familiarity with RESTful APIs Knowledge of modern authorization mechanisms, such as JSON Web Token Familiarity with modern front-end build pipelines and tools (Github actions a bonus) Experience with common front-end development tools such as Babel, Webpack ...

programming, guaranteeing similarity and security across frameworks. Inventively add to new elements and bug fixes utilizing our cutting-edge innovation stack including Java Script, JSON, Node.js, and React. Team up intimately with project directors, experts, and engineers to adjust programming answers for business needs. Make itemized specialized determinations and extend ...

HTML, and CSS. Familiarity with Bootstrap or other frontend/CSS libraries. Understanding of UI/UX principles. Experience working with APIs/Widgets (JSON, XML) — ideally building and incorporating your own. Experience with a PHP Framework (e.g. Laravel) is desirable. Experience with React or another modern JavaScript framework ...

Python and JavaScript/Node.js with extensive experience building, connecting, and securing REST APIs. * Familiarity with context engineering, prompt architecture, and structured data formats (JSON, XML) used to drive automated design and video workflows. ...