14 of 14 Permanent JSON Jobs in the City of London

multithreaded applications with Flask, and experience in integrating with relational databases (SQL). Comfortable developing in Linux-based environments. Familiarity with modern APIs and protocols like REST, HTTP, and JSON, as well as containerization tools such as Docker. Effective communicator, capable of producing technical documentation and sharing regular progress insights. Previous involvement in Agile projects, using tools such as Jira More ❯

multithreaded applications with Flask, and experience in integrating with relational databases (SQL). Comfortable developing in Linux-based environments. Familiarity with modern APIs and protocols like REST, HTTP, and JSON, as well as containerization tools such as Docker. Effective communicator, capable of producing technical documentation and sharing regular progress insights. Previous involvement in Agile projects, using tools such as Jira More ❯

For: Strong Python developer with experience in multithreaded programming and frameworks like Flask. Comfortable in Linux environments, familiar with SQL databases. Knowledge of APIs and modern protocols (REST, HTTP, JSON). Experience with CI/CD tools and version control (Git, Jenkins, GitHub Actions, etc.). Familiar with automated testing libraries (Pytest, Google Test). Strong communicator, able to document More ❯

For: Strong Python developer with experience in multithreaded programming and frameworks like Flask. Comfortable in Linux environments, familiar with SQL databases. Knowledge of APIs and modern protocols (REST, HTTP, JSON). Experience with CI/CD tools and version control (Git, Jenkins, GitHub Actions, etc.). Familiar with automated testing libraries (Pytest, Google Test). Strong communicator, able to document More ❯

experience integrating and extending D365 F&O , including basic X++ development Proficiency in Azure Functions , Azure AI models , and other Azure services Strong command of SQL , Power Fx , JavaScript , JSON , and C# Familiarity with tools such as Visual Studio , Git , Azure DevOps , or Monday Dev Qualifications Degree in Computer Science, Information Technology, or related field Certifications such as PL More ❯

level proficiency in Microsoft Power Automate with demonstrated experience building complex workflows Strong experience across the Microsoft Power Platform (Power Apps, Power BI, Dataverse) Solid understanding of REST APIs, JSON, and system integration patterns Experience with Microsoft 365 ecosystem and Azure services Knowledge of data modeling, database concepts, and SQL Understanding of security frameworks and compliance requirements Communication & Collaboration Skills More ❯

Required Skills and Experience: Strong commercial experience in Scala development. Hands-on experience with the Play Framework . Solid understanding of functional programming principles. Experience working with REST APIs , JSON, and HTTP protocols. Familiarity with version control systems (Git). Agile/Scrum delivery environment experience. Understanding of TDD/BDD and automated testing frameworks. Experience working on public sector More ❯

technical decisions in the 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 storage buckets. Hands More ❯

channel client input into roadmap. Requirements 3+ years in a client-facing integration or implementation role within capital-markets technology. 3+ years with FIX messaging. Experience with XML/JSON is a plus. Working knowledge of Fixed Income/Money Markets products preferred. Strong communicator, self-starter, collaborative problem-solver with high ownership. Desirable experience Post-trade lifecycle knowledge; exposure More ❯

channel client input into roadmap. Requirements 3+ years in a client-facing integration or implementation role within capital-markets technology. 3+ years with FIX messaging. Experience with XML/JSON is a plus. Working knowledge of Fixed Income/Money Markets products preferred. Strong communicator, self-starter, collaborative problem-solver with high ownership. Desirable experience Post-trade lifecycle knowledge; exposure More ❯

professional services . Strong background in business and technical requirements gathering, process mapping, and documentation . Ability to act as a bridge between technical teams and business stakeholders , translating JSON files and developer language into clear business terms. Experience working with Azure integration technologies (Logic Apps, Functions, Service Bus) and familiarity with Workday, iManage, and CMI is desirable. Confident communicator More ❯

professional services . Strong background in business and technical requirements gathering, process mapping, and documentation . Ability to act as a bridge between technical teams and business stakeholders , translating JSON files and developer language into clear business terms. Experience working with Azure integration technologies (Logic Apps, Functions, Service Bus) and familiarity with Workday, iManage, and CMI is desirable. Confident communicator More ❯

🚀 IOS SDET 🚀 💰Up to £115k DOE 🏠Hybrid Working Pattern Are you an experienced IOS SDET looking for your next opportunity in a company that deal with cloud electronic communications, with their services covering big names in messaging like Whatsapp, Zoom More ❯

emerging technologies on a regular basis and recommend areas for change. Develop and maintain API integrations between various systems to ensure seamless data flow and functionality. Use of SQL, JSON, OData and Rest APIs to build and maintain a data warehouse. Leverage Microsoft Power Apps to integrate with existing business systems. Propose IT solutions to company and industry challenges. Ensure … topics and applications; iManage, 3E, Intapp, Mimecast, Tessian, Litera suite. Proven experience in writing and managing API integrations. Strong knowledge of one or more coding languages for example SQL, JSON, OData, with experience in data warehousing. Familiarity with Microsoft Power Apps and their integration capabilities. Strong understanding of Azure's infrastructure and services. A high level of understanding and adherence More ❯