16 of 16 Remote/Hybrid REST Jobs in the City of London

.Net Developer

Hiring Organisation
Wave Talent
Location
City of London, London, United Kingdom
Work within Agile/Scrum delivery teams Required Skills & Experience Strong commercial experience with C# and .NET/.NET Core Experience building and consuming REST APIs Solid understanding of object-oriented design and software engineering principles Experience with SQL Server and relational databases Familiarity with unit testing frameworks (e.g. xUnit ...

Senior Software Engineer

Hiring Organisation
Cyber Guardian Consulting Group, LLC
Location
City of London, London, United Kingdom
improve observability (logging, alerts, retries) Help shape engineering culture and hiring as we build out the London team Required Qualifications Strong experience working with REST APIs and JSON/XML payloads Proficiency in Python or other backend languages Proficient or experienced with cloud technologies such as AWS, Azure ...

Senior C# Engineer - AWS Serverless Services, APIs, Event Driven

Hiring Organisation
Smart Sourcer Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£80,000
self-motivated problem solver who mentors others and consistently pushes for engineering excellence. What Youll Be Doing: Designing and developing scalable, high-performance REST APIs and microservices using C# and .NET Core. Building cloud-native applications using AWS services such as Lambda, API Gateway, and S3. Collaborating closely with Product ...

Principal Software Engineer - (Frontend & Mobile)

Hiring Organisation
Hargreaves Lansdown
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
module federation, stateless, SPA and others Advanced knowledge of React and React Native Eco system and AWS technology stack. Strong API/integration experience: REST/GraphQL, auth flows, contract design and resilience patterns Well versed in latest CI/CD practises and tools, deployment methodologies and experienced in tools ...

Head of Engineering

Hiring Organisation
Zeus® | AI-Powered Logistics
Location
City of London, London, United Kingdom
/S/4HANA patterns), TMS, WMS, carrier/telematics platforms, customer master systems Own integration architecture across: Inbound/outbound APIs (REST/JSON), event-driven messaging (queues/topics), batch feeds, file-based interfaces (S3-based exchanges), structured email fallbacks Demonstrate practical experience with API management and integration ...

Software Engineering Manager (UCX) (Mobile)

Hiring Organisation
Hargreaves Lansdown
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
development in React Native is essential , with a strong grasp of front-end design patterns and best practices in mobile SDLC. Proven experience of REST/GraphQL API integration with mobile applications Solid understanding of mobile application fundamentals: iOS/Android app lifecycle, performance constraints and release management Proven hands ...

Identity & Access Management Engineer

Hiring Organisation
Deerfoot Recruitment Solutions
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
transfer Some Active Directory management and least privilege access enforcement What you need: Practical RSA IGL (or similar IAM) experience SQL/PSQL, Oracle, REST/SOAP web services, JAVA/JSP, HTML/CSS/JS basics Linux/Windows servers, SQL/Oracle databases Excellent attention to detail ...

SAP BTP Lead

Hiring Organisation
DXC
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
side-by-side extensions using CAP/RAP and low-code tools. Own integration and API strategies leveraging BTP Integration Suite (APIs, OData, REST/SOAP, event-driven patterns). Provide technical leadership, mentoring developers and ensuring adherence to coding standards and best practices. Manage BTP governance including subaccount design ...

Azure AI Architect

Hiring Organisation
Infoplus Technologies UK Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
controls) and completing architecture risk assessments. Proficiency in Python and/or C# for service integration, evaluation tooling, and adapters; solid understanding of REST APIs, JSON, and async patterns. Mode of working: Hybrid(3 days) Work locations: London, Tunbridge wells, Ipswich, Bolton ...

Pega Developer

Hiring Organisation
Rezolve Ai
Location
City of London, London, United Kingdom
platforms. Experience with Java, JavaScript, HTML, CSS, and XML. Understanding of databases like Oracle, SQL Server, and MySQL. Knowledge of web services, REST, and API integrations. ...

ServiceNow Platform Developer

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£80,000
Build role-based interfaces using UI Builder and Service Portal Deliver intuitive dashboards and user journeys Integrations & Data Integrate ServiceNow with external systems using REST/SOAP APIs and IntegrationHub Support data migration and ensure data integrity across platforms Collaboration & Delivery Work alongside architects, consultants, IT, HR and customer teams ...

DevOps Engineer

Hiring Organisation
Arrows
Location
City of London, London, United Kingdom
tooling, automation, and cloud infrastructure Deep Salesforce knowledge, including Copado CI/CD and release management Experience with APIs and integration patterns such as REST, SOAP, and middleware Solid understanding of governance, change control, and compliance standards Confident communicator who can influence senior technical and non technical stakeholders 🌟 Why this ...

Full Stack Engineer

Hiring Organisation
Persistent Systems
Location
City of London, London, United Kingdom
Summary: Looking for Expertise in advanced Java and open-source technologies. Skilled in Spring Boot, Hibernate, Microservices, Docker, Kubernetes, JPA, MySQL, SQL Server, Snowflake, REST API, Apache Kafka, Jenkins, CI/CD, Python, Machine Learning, Data Analytics. Leveraging GitHub Copilot to enhance productivity and reduce delivery timelines. Core Competencies • Languages … Databases: MySQL, SQL Server, Oracle, MongoDB, Snowflake, Derby • Reporting tools: Aqua scan, Checkmarks, SonarQube, Datadog, Soda, SSRS, etc. • Cloud: Azure, AWS (S3) basic • Others: REST APIs, ElasticSearch, New Relic, CI/CD, ETL, Swagger, Postman, Rancher, Data Analytics, ML Models, GitHub Copilot, Jira and Confluence. Key Responsibilities Full Stack Development ...

IAM Architect (Entra ID / Azure / SSO)

Hiring Organisation
DGH Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
authentication/SSO standards (OIDC, SAML, OAuth, Kerberos, LDAP). - Experience with RBAC, entitlement management, and automated provisioning/deprovisioning. - Skilled in PowerShell, REST APIs, and identity automation. - Familiar with micro-segmentation, NDR, and network-IAM interplay. - Experience with infrastructure hardening and monitoring across hybrid environments. - Knowledge of Azure Policy ...

Sharepoint Developer (SC CLEARED)

Hiring Organisation
Cpl
Location
City of London, London, United Kingdom
policies, auto-classification, and disposition workflows Integrate SharePoint with wider Microsoft 365 services (Teams, Viva, Outlook, OneDrive) Develop integrations using Microsoft Graph API, SharePoint REST APIs , and relevant Azure services Support content governance, permissions, information architecture, and compliance best practices Work closely with business and technical stakeholders to gather requirements … Automate Experience implementing Microsoft Purview Records Management , including retention labels, schedules, disposition review, and sensitivity labels Experience working with Microsoft Graph APIs and SharePoint REST APIs Familiarity with PnPjs, PnP PowerShell, and CLI for Microsoft 365 Understanding of authentication models (OAuth 2.0, Azure AD app registrations) Exposure to Azure services ...

Mulesoft Architect

Hiring Organisation
167 Solutions Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Process, Experience APIs) Collaborate with solution architects, product owners, and business stakeholders to define integration requirements Develop and maintain integrations using Anypoint Studio , DataWeave , REST/SOAP APIs Configure and manage deployments across CloudHub and/or Runtime Fabric Implement security, governance, and API management best practices Support CI/… environments Proven expertise with MuleSoft Anypoint Platform (Studio, API Manager, Runtime Manager) Solid understanding of API-led connectivity and enterprise integration patterns Experience with REST, SOAP, RAML/OpenAPI, JSON, XML Strong DataWeave development and transformation experience Familiarity with CI/CD pipelines and cloud deployment models Ability to manage ...