17 of 17 JSON Jobs in Central London

enterprise environments. Experience building integrations with systems such as ERP, CRM, workflow engines. Familiarity with: Spring/Spring Boot REST APIs XML/JSON SQL & NoSQL databases Web application frameworks (JSP/Servlets, JSF, or modern front end is a plus) Tools & Platforms Version control (Git) Build tools (Maven/ ...

hands-on skills in: Java 8/17, Spring, Spring Boot, Hibernate, JEE, MVC, Swing, JSP, Webservices (REST/SOAP), Angular/AngularJS, jQuery, JSON, HTML, CSS, XSLT Expertise with: Tomcat, JBoss EAP, Apache, SQL, Oracle, PL/SQL, XML, Maven, Ant, CI/CD (Azure Pipeline), Jira, Subversion Experience ...

both synchronous and asynchronous endpoints Experience with Snowflake or Redshift with a strong understanding of SQL. Proficient in Python and Pandas Experience working with JSON and XML Strong understanding of cloud computing concepts and services (AWS preferably) Experience with Git or equivalent version control systems and CI/CD pipelines. ...

Strong proficiency in React JS , JavaScript (ES6+) , HTML5 , and CSS3 . Experience with state management tools (Redux, Context API). Familiarity with REST APIs , JSON , and asynchronous programming. Knowledge of version control systems (Git) and build tools (Webpack, Babel). Understanding of responsive design and UI/UX principles. ...

analytics; define custom GPTs governance (actions/connectors, approvals) and runbooks. • OpenAI API architecture: Design patterns for Assistants with multi‐tool orchestration, structured outputs (JSON schemas), function/tool calling, Files/Batch for bulk jobs, Moderations, and Embeddings for retrieval. • RAG & evaluation: Stand up OpenAI‐centric RAG (chunking, embeddings ...

plus solid React exposure Comfortable in Unix/Linux environments and modern IDEs Experience with system integrations and APIs Skilled in handling JSON, XML; hands-on with SQL Server, PostgreSQL, Informix Understanding of CI/CD, secure deployments, and environment best practice Ability to partner with product managers and senior ...

have significant experience developing using these technologies. - Experience using Linux as a target development platform - Hands-on experience with technologies such as REST, HTTP, JSON and docker - Exposure of commonly used test frameworks such as Pytest, Google Test Framework - Skilled with common front-end technologies such as HTML ...

Automate flows and Canvas Apps Strong skills in Dynamics 365 CRM configuration, customisation, and integration capabilities Expertise in integration technologies like Logic Apps, HTTP, JSON Proficiency in programming languages such as .NET, C#, JavaScript Development and Project Leadership Experienced in developing Dynamics plugins and enhancing forms with JavaScript and HTML ...

Bring 5+ years’ experience delivering production mobile apps for iOS and Android. Strong expertise with iOS/Android SDKs, remote data handling (REST/JSON) and third-party integrations. Solid understanding of mobile architecture, trends and best practices across the entire development lifecycle. Clear, confident communication skills — written, verbal ...

Haves 4+ years of Python development experience. Strong understanding of monitoring platforms and scripting. Ability to schedule scripts and ensure data integrity. Proficiency in: JSON and data manipulation React REST APIs, FastAPI Unix/Linux OpenShift, Docker, Kubernetes Experience with unit testing and writing clear Jira tickets. Plusses Previous experience ...

SwiftUI Knowledge of mobile app architecture, MVC/MVVM, and design patterns Familiarity with version control systems such as Git Understanding of API integration, JSON, and third-party libraries Experience writing unit and UI tests to ensure robustness Experience with creating SDK's for deployment across multiple applications Strong problem ...

points. ️ Ideal Candidate Profile 2+ years in a technical support role within a SaaS or cloud-based software company. Strong understanding of REST APIs , JSON , authentication flows, and integration patterns. Confident analysing logs, network requests, and browser dev tools. Experience with common support platforms (Intercom experience is beneficial). Excellent ...

dashboards, alerts and access controls. Understanding of SSO setup and configuration. Technical capability Solid understanding of APIs, webhooks and how systems communicate. Familiarity with JSON, XML and CSV formats. Basic SQL or experience using database query tools. Business analysis and problem-solving Good at gathering requirements and turning them into ...

Streamlit blindly. (Experience with Gradio/Chainlit is also fine). API Experience: You are familiar with calling REST APIs and handling JSON data. Problem Solver: You can take a vague requirement from a BD (e.g., "Analyze this report") and turn it into a technical solution. Proficient in Chinese Mandarin ...

Snowflake and Greenplum Snowflake internals, schemas, modelling, data lakes and integration patterns Data ingestion using Informatica, Talend and similar ETL tooling Strong experience handling JSON, XML, CSV and multi-source datasets Patroni expertise for HADR and streaming replication Backup, recovery, tuning and optimisation across Postgres, Snowflake and Greenplum Understanding ...

Requirements include: 5+ years’ experience in implementation, delivery or client onboarding within payments or fintech Strong knowledge of payment systems, APIs and integrations (Postman, JSON, REST, etc.) Proven project management skills with excellent organisation and communication A consultative mindset, able to translate complex technical concepts into business value Ability ...

researching and using AI tools to optimise internal workflows Able to guide prioritisation based on data-driven decision making Comfortable with Rest API’s, JSON, and testing tools like Postman (not to engineering standard) Knowledge or exposure to accounting, tax, financial services Exposure to tools such as Mixpanel, Userpilot Desirable ...