13 of 13 Contract API Development Jobs in London

Greetings We are Hiring Mulesfot Architect- London, UK Mule soft Architect Contract duration: 6 months initially Hybrid- London, UK Immediate joiner only Job Spec: Development of API management and microservices Working as the Integration Technology Architect on the adoption of Hybrid Integration or an iPaaS solutions with … particular focus on the Mulesoft Anypoint platform that includes API Designer, AP manager, and API studio Defining and delivering the Integration Technology aspects of the projects, including timely production of architectural designs and documentation Being a key contributor and advocate of Microservice, API Management, process automations, frameworks ...

working - 2/3 days on site Job Description Summary This hands-on role requires deep expertise in artificial intelligence, machine learning, and software development to design, build, and deploy advanced Agentic AI-driven solutions tailored to clients' unique needs. The Agentic AI Solutions Engineer will focus on implementing … delivering measurable value and aligning closely with strategic goals. The Agentic AI Solutions Engineer will be instrumental in advancing the organization's research and development capabilities. This includes investigating the latest developments in agentic AI and machine learning, experimenting with novel approaches, and transforming research insights into working prototypes. ...

working - 2/3 days on site Job Description Summary Join our global Centre of Excellence as an AI Developer, contributing to the design, development, and deployment of intelligent agentic AI solutions across the organization and our clients. As part of a collaborative, cross-functional team, you will work … Engineers, Data Engineers, and Automation Engineers to deliver innovative, scalable solutions that drive measurable business impact. This hands-on role requires robust software development skills, a solid foundation in artificial intelligence and web technologies, and proficiency in integrating AI capabilities with modern applications. You will focus on building, customizing ...

process flow diagrams, conducting time-motion studies, identifying bottlenecks and inefficiencies, and redesigning processes to be machine-readable and automation-ready using methodologies. Python Development - Strong proficiency in Python programming including object-oriented design, asynchronous programming, error handling, and writing clean, maintainable code. Experience with key libraries including Pandas … business process applications, configuring workflows, implementing business rules, managing records, and integrating Appian with external systems via REST APIs, web services, and connected systems. API Development & Integration - Proficient in designing and building RESTful APIs using FastAPI, Flask, or Django REST Framework for exposing AI models and automation services. ...

Practical experience in MuleSoft API Development, MuleSoft Flow development and MuleSoft cloud hub Demonstrate good proficiency working with the MuleSoft Anypoint Platform MuleSoft Certified: MuleSoft MCD or MCA certification Knowledge of API-management and micro-services 15 to 20+ years hands on experience in integration development …/SQL will be considered an advantage. Understanding of interface automated testing and troubleshooting. Experience working as a member of a small agile software development team, eg, participating in planning sessions and interpreting user stories, doing code reviews, pair programming. ...

engineers and workflow architects to translate business challenges into technical solutions. • Ensure adherence to secure coding practices, including authentication, credential management, data protection, and API security. About You Python Development: Proficient in Python 3.x (OOP, data structures, exception handling, modules); experience with requests, pandas, numpy, asyncio, FastAPI/… automation. (Guardrails and Prompt engineering experience added advantage) Authentication & Security: Experience with MSAL authentication, secure coding practices (Key Vault, input validation, encryption), RBAC, and API key/credential management. Data Handling & Storage: Skilled in structured/unstructured data (CSV, JSON, XML, PDF, DOCX); efficient data processing and storage using ...

components. Collaborate with product, engineering, and QA teams to deliver secure, scalable solutions. Support the migration and refactoring of legacy ColdFusion code to modern development standards. Troubleshoot performance issues, implement fixes, and ensure best practices in coding and testing. Contribute to documentation, code reviews, and continuous improvement initiatives. ColdFusion …/CFML (Adobe ColdFusion or Lucee). Proficient in SQL and relational databases such as MySQL, PostgreSQL, or SQL Server. Solid understanding of REST API development, integrations, and modern application architecture. Familiarity with JavaScript frameworks (e.g., Vue.js, React) and front-end best practices. Experience with Git, CI/ ...

Practical experience in MuleSoft API Development, MuleSoft Flow development and MuleSoft cloud hub Demonstrate good proficiency working with the MuleSoft Anypoint Platform MuleSoft Certified: MuleSoft MCD or MCA certification Knowledge of API-management and micro-services 15 to 20+ years hands on experience in integration development ...

networking and compliance. Collaborate with Agile teams to deliver high-quality, secure software at scale. Key Skills: Strong Node.js/NestJS and REST API development experience. Skilled in AWS Build and evolve backend services that support login, MFA, and client authentication Proficient with IaC, CI/CD (CloudFormation ...

currently working with a London-based financial services client who are actively seeking a senior Python developer to work on the development of a business critical application within the risk space. What you'll need to succeed : Extensive Python application development experience within financial services - must have. Strong … API development experience. Strong experience with Django or similar. Javascript experience - nice to have. Strong risk knowledge, and a good mathematical background. Extensive experience working with and analysing large quantities of data. Strong SQL experience. What you'll get in return: Up to £900pd umbrella. London-based hybrid ...

economic data . This platform underpins critical Monetary Analysis, Forecasting, and Modelling activities, making this position essential to their mission. Key Responsibilities Data Pipeline Development & Optimisation Design, develop, and maintain robust, scalable data pipelines for ingesting, transforming, and loading data from diverse sources (APIs, databases, financial data providers) into … accuracy throughout the lifecycle. Azure Databricks Implementation Work extensively with Unity Catalog, Delta Lake, Spark SQL , and other Databricks services. Apply best practices for development and deployment . Optimise workloads for performance and cost . Program in SQL, Python, R, YAML, and JavaScript . Data Integration Integrate data from ...

launch of OrgVue. Support the creation of seamless data transfer between SuccessFactors and OrgVue and prepare data for return to SuccessFactors ahead of API development. Collate, review, cleanse, and prepare all people data for OrgVue modules (Modelling, Talent Selection, Strategic Workforce Planning). Use accurate data to provide insight ...

support continuous improvement of business performances and customer experience. We're looking for a talented individual seeking out latest trends and techniques in email development to help M&S take the next step. Please include a link to your portfolio as part of your application. Your Responsibilities … Essential Skills/Knowledge/Experience (Up to 10) Strong understanding of HTML/CSS for responsive email. Strong understanding and experience in SFMC API development. Strong understanding and experience in SSJS scripting + relevant scripting languages. Experience using Salesforce Marketing Cloud and Content Builder to deliver automated email ...