101 to 125 of 191 JSON Jobs in London

about concurrent, fault-tolerant services Experience with data pipelines — ingestion, transformation, lineage, streaming and batch Solid API and structured-data fluency: REST/gRPC, JSON/Avro/Protobuf Sound CI/CD and testing discipline — correctness matters in high-assurance work Self-directing: able to take an ambiguous problem ...

best interests of users and the business.Strong knowledge and hands-on experience of designing well defined interfaces, we’re using gRPC, protocol buffers, RESTful JSON and GraphQL.Strong knowledge and hands-on experience of microservice architectures, best practices and patterns.Hands-on experience with caching, they are primarily using Redis and Object ...

Aria Operations for NetworksAutomation and ScriptingImplement CI/CD pipelines using Azure DevOps and GitHub.Develop automation using PowerShell and infrastructure-as-code tools.Work with JSON templates, Terraform, and Ansible to standardize deployments.Monitoring and SecurityConfigure and maintain monitoring solutions across Azure and third-party platforms.Apply and enforce security best practices, ensuring ...

collaborative engineering environment. Experience working with distributed data processing frameworks such as Apache Spark . Working knowledge of common data formats such as JSON , Avro and Parquet . Technology Environment The role will involve working with a modern and evolving data stack. Candidates are not expected to have deep expertise ...

collaborative engineering environment. Experience working with distributed data processing frameworks such as Apache Spark . Working knowledge of common data formats such as JSON , Avro and Parquet . Technology Environment The role will involve working with a modern and evolving data stack. Candidates are not expected to have deep expertise ...

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 ...

Analytics, Google Analytics, etc)Experience in major product management applications (i.e., Jira, Confluence)Technically minded with knowledge of web technologies (e.g., HTML, CSS, JavaScript, JSON, and APIs)Not essential but nice to have experience with major design platforms (e.g., Figma, )Experience with SEO platforms (e.g., Google Search Console, BrightEdge, Semrush ...

regression, accessibility, API and performance testing. Experience with modern automation frameworks such as Playwright and/or Maestro. Experience testing Flutter applications. Familiarity with JSON payloads, API validation and backend integrations. Experience with test management platforms such as Testmo or similar. Excellent communication and stakeholder management skills. Experience working within ...

able to prioritise shifting workloads and responsibilities effectively.Familiar with API based integration methods, associated best practices, and related tools/frameworks (REST/JSON APIs, Postman).Experience with at least one common front-end (pure JavaScript, React, Angular, etc) and back-end (Java, .NET, Python, Node, etc) technology.Previous exposure ...

technical audiences.Proven ability to work in cross-functional, team-oriented environments and to drive clarity in complex, multi-stakeholder settings.Technical fluency advantageous particularly with JSON (or proficiency in another coding/query language) to support API/integration conversations.Self-motivated, organised, and comfortable working independently while managing multiple concurrent workstreams.Experience ...

both technical and non-technical audiences Preferred: Experience with SOQL and APEX Front-end coding skills (HTML, CSS/SASS, Typescript, React, XML, JSON)Connect to your business - Technology and TransformationDistinctive thinking, deep expertise, innovation and collaborative working. That’s what connects us. That’s what makes us Deloitte. ...

front-office trading environment. Applicants should have strong Java, Spring Boot, JPA/Hibernate, and CI/CD experience, plus familiarity with XML/JSON data formats and API Gateways. London hybrid work model offered. #J-18808-Ljbffr ...

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 ...

Create and maintain test scripts utilising WebDriver, Selenium, Gherkin, and Cucumber Performance testing using JMeter Write clear and concise test cases and scenarios using JSON data structures to validate application features. Conduct thorough testing of user interfaces, ensuring compliance with HTML and CSS standards. Collaborate with developers and product teams ...

Microsoft Fabric Lakehouses, Warehouses, Dataflows and Data Pipelines. Designing and implementing ETL and ELT solutions that integrate data from SQL Server, APIs, CSV, Excel, JSON and XML sources. Collaborating with Data Architects, Solution Architects, Business Analysts, Project Managers and delivery teams to deliver high-quality solutions. Contributing to solution design ...

experience developing software • Experience with Python • Experience developing object-oriented applications • Knowledge of relational database concepts • Knowledge of Agile Development Methodologies • Knowledge of XML, JSON, HTML • A deep understanding of programming principles and an interest in software development • Results and detail-orientation • The ability to multitask • Bachelor’s degree ...

Skills & Qualifications: Strong software engineering background with experience in SDLC, including Git, testing, CI/CD, and configuration-as-code. Proficiency in SQL, PostgreSQL, JSON/YAML, and Python. Experience in developing AI/ML solutions using third-party platforms and APIs. Systems thinking with experience in running production data ...

external partners or customers.Preferred qualifications:Master's degree in Computer Science, Engineering, or a related technical field.Experience with Node.js, TypeScript, Python, RESTful APIs, OAuth2, JSON-based webhooks, and proficiency in Google Cloud Platform (GCP).Experience with conversational messaging (e.g. business messaging API or platforms) and familiarity with GSMA standards ...

with Product/R&D. Requirements3+ years in solutions engineering, system engineering, or system integration (SaaS/web). Strong knowledge of REST APIs, JSON, HTTP, and relational databases (SQL). Understanding complex system architectures and data flow. Experience in debugging, troubleshooting, and analysing logs. Familiarity with HTML/ ...

Windows services, IIS, and multi-threaded server and mobile client applications;Designing and developing host interfaces using various transfer methods (e.g., socket, XML, FTP, JSON etc.);Debugging and tuning of applications using Visual Studio, Profiler, and various in-house tools;Serving sometimes as the technical lead for customer projects, supervising ...

Experience in a technical pre-sales, solution architecture, or sales engineering role within a SaaS environment for large enterprise clients. Familiarity with RESTful APIs, JSON/XML, authentication protocols (OAuth, SAML), and cloud platforms (AWS, Azure, GCP). Understanding of cloud data platforms (Azure experience preferred). Familiarity with version ...

experience focused on .NET and/or .NET core concepts and design patterns with working knowledge of: web service technologies such as REST, or JSON; automated unit, UI, and End-to-End tests such as NUnit, Mocha, Jasmine, Jest or Selenium; and DevOps, CI/CD, and configuration management tools. ...

identify issues and trends.Ad standards knowledge: Familiarity with digital ad standards and formats (e.g. IAB specifications).Technical literacy: Ability to read and interpret JSON, XML and API call structures, and confidence working with HTTP requests, cookies, tracking pixels and debugging creative delivery.Communication & problem solving: Strong problem-solving skills ...

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 ...

Agentic AI capabilities. Design and build end-to-end ingestion, transformation, and classification pipelines across structured and semi structured data sources (e.g., Excel, JSON). Implement RAG (Retrieval-Augmented Generation) pipelines using intelligent chunking strategies and multimodal retrieval (e.g., BM25, dense vector search, graph-based, structured data, and vision-based ...