25 of 25 Remote/Hybrid REST Jobs in the City of London

Principal Technical Lead

Location
City Of London, England, United Kingdom
Core code‐first migrations and data modelling. Strong front‐end engineering skills in React and TypeScript, including component architecture, state management, and integration with REST/SignalR backends. Solid understanding of event‐driven architectures. Hands‐on experience with PostgreSQL or comparable relational databases. Experience with API and application security. Practical ...

Solutions Developer (Business Intelligence)

Location
City Of London, England, United Kingdom
Dataverse, including environment administration. Microsoft 365 integration experience (SharePoint, Teams, Outlook) and Azure services. Power BI development, SQL Server/T-SQL, and REST API experience. Experience with ALM, source control (Azure DevOps or Git) and Agile delivery. Strong stakeholder management, communication and problem-solving skills. Desirable: Microsoft Fabric, Copilot ...

SC Cleared QA SDET

Location
City Of London, England, United Kingdom
passion for quality. Preferred Qualifications Salesforce certifications (e.g., Salesforce Administrator, Platform App Builder) are a plus. Experience with API testing tools (Postman, REST Assured) is desirable. Understanding of enterprise-level integration testing. #J-18808-Ljbffr ...

SC Cleared QA SDET

Hiring Organisation
ARM
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £540/day Inside IR35 (Negotiable rate)
passion for quality. Preferred Qualifications Salesforce certifications (e.g., Salesforce Administrator, Platform App Builder) are a plus. Experience with API testing tools (Postman, REST Assured) is desirable. Understanding of enterprise-level integration testing. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited ...

Build & Deployment Engineer

Hiring Organisation
Deerfoot Recruitment Solutions Limited
Location
City of London, London, Coleman Street, United Kingdom
Employment Type
Contract
understanding of .NET Framework and modern .NET build and deployment - this is essential Practical experience with Visual Studio, MSBuild, NuGet, IIS, Windows services and REST APIs Administration or engineering experience with at least two of: Octopus Deploy, TeamCity, GitHub Enterprise, JFrog Artifactory, JFrog Xray, Azure DevOps Server Strong PowerShell, plus ...

Java Developer Kafka API - Tech Consultancy

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
have experience with Spring Boot and microservices environments You have experience with Kafka (or similar messaging tools) You have a good knowledge of REST APIs You have a good understanding of AWS You have a thorough understanding of software development and Computer Science fundamentals such as Object Oriented Programming, Data ...

Salesforce Developer

Hiring Organisation
Halian Technology Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
requirements. Required Skills & Experience 48 years of hands-on Salesforce development experience. Strong proficiency with: Lightning Web Components (LWC) Apex Classes, Triggers, Test Classes REST/SOAP APIs SOQL & SOSL Experience with Salesforce platform features including Flows, Service Cloud or Sales Cloud, and custom objects. Understanding of development best practices ...

Technical Architect

Location
City Of London, England, United Kingdom
certifications AWS Solutions Architect, Azure Solutions Architect, TOGAF or equivalent Technical Skills Cloud Platforms: AWS, Azure, GCP Architecture Frameworks: TOGAF, ArchiMate, C4 Model Integration: REST APIs, event-driven architecture, message queuing, microservices Security: NCSC guidelines, secure-by-design, identity and access management Tooling: Confluence, Jira, Miro, Azure DevOps, Lucidchart ...

Python Django Developer

Hiring Organisation
Invitise Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£720 per day
need to hold or be eligible to obtain SC clearance for this role. Interested? Please apply below. Lead Software Engineer, Technical Lead, Python, Django, REST APIs, System Design, Software Architecture, TDD, Agile, GDS, London, Manchester, Birmingham, Cardiff, Hybrid/Remote, Contract, Inside IR35 ...

Backend Java Developer – Data Fabric / Platform Engineering

Location
City Of London, England, United Kingdom
quality, observability Familiarity with Docker, Maven, Jenkins ⭐ Nice to Have Apache Calcite Starburst or federated query engines JVM performance tuning High-throughput service interfaces (REST/gRPC) Data governance or policy enforcement layers 👥 This Role Is Ideal If You’ve Worked On Data platforms, governance layers, query engines ...

Salesforce AI Engineer

Hiring Organisation
83zero Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
platforms. Salesforce AI: Einstein, Prompt Builder, Agentforce, Data Cloud or related AI capabilities. Development: Apex, Lightning Web Components (LWC), APIs and Salesforce development. Integration: REST/SOAP APIs, data integration, ETL and data mapping. Data & Platforms: Experience working with tools such as MuleSoft, Informatica or similar technologies would be beneficial. ...

IBM Netcool / Observability Technical Lead

Hiring Organisation
Deerfoot Recruitment Solutions
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£780 - £830 per day
Change environment Confident communication and stakeholder management with both technical and non-technical audiences Desirable: IBM Tivoli Monitoring (ITM), Dynatrace, IBM Instana or OpenTelemetry, REST APIs/JSON/XML, cloud monitoring across AWS, Azure or GCP, container and Kubernetes monitoring, SRE practices, financial services or regulated environment experience ...

PAM Senior Engineer / Architect (Privileged Access Management)

Location
City Of London, England, United Kingdom
SAML, OAuth). Experience integrating PAM platforms with HR systems, ServiceNow, and other enterprise applications. Proficiency in scripting (PowerShell, JavaScript, BeanShell) and API integration (REST, SCIM, JDBC). Excellent communication and stakeholder management skills, with the ability to explain complex technical concepts to non‐technical audiences. Consulting mindset, with experience ...

Senior Product Owner D365 CE and Custom Portal

Hiring Organisation
Workwell
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
programme context, including awareness of the Power Platform Centre of Excellence (CoE) governance model. Awareness of common D365 CE integration and migration approaches (e.g. REST APIs, Azure Service Bus, and tooling such as KingswaySoft or Azure Data Factory). Awareness of Microsoft D365 CE release cycles, the make/ ...

Java Backend Developer

Location
City Of London, England, United Kingdom
software engineering . 4+ years of experience with Spring/Spring Boot and backend application development . 3+ years of experience developing and integrating REST APIs and relational databases . 3+ years of experience across the full SDLC, including design, development, testing, deployment, and production support . Core Technical Skills … Programming: Java Frameworks: Spring, Spring Boot API Development: REST APIs, System Integration Databases: SQL, Relational Databases Architecture: Object-Oriented Design, Design Patterns, Software Design Principles Testing: Unit Testing, Integration Testing Nice to Have Hands-on experience with Kotlin . Experience with Linux/Unix environments. Knowledge of Kubernetes and containerized ...

Data Architect

Location
City Of London, England, United Kingdom
data platform services relevant to secure data engineering. Extensive experience with Apache NiFi architecture, flow design, governance and operational considerations. Experience designing integrations using REST APIs, SOAP services, file transfers, batch ingestion, legacy adapters and bespoke interfaces. Experience with structured, semi-structured and unstructured data formats including CSV, XML, JSON ...

Senior Salesforce Developer - AI Cloud & Integrations

Location
City Of London, England, United Kingdom
Service Cloud, Experience Cloud and Data Cloud, integrating Agentforce and Agentic AI capabilities. The role requires hands-on expertise with Apex, LWC, Visualforce, and REST/SOAP integrations, reporting to Architects and stakeholders in a complex transformation program. #J-18808-Ljbffr ...

Golang Engineer: Data-Driven Microservices (Hybrid UK)

Location
City Of London, England, United Kingdom
month contract with a competitive day rate. You will work on transforming financial services platforms, focusing on secure Go microservices, REST APIs, and modern deployment practices using Kubernetes and Helm. #J-18808-Ljbffr ...

Software Consultant

Location
City Of London, England, United Kingdom
Foster and manage customer relationships, expertly managing their expectations, including Success Package hours and renewal health. Ability to develop custom scripts and leverage the REST API to meet customer requirements is a plus, but not essential. Demonstrate a willingness to travel occasionally to meet clients and understand their business context ...

Senior Product Manager

Location
City Of London, England, United Kingdom
offs to both engineers and business stakeholders. Working understanding of the Model Context Protocol, A2A, and the broader agent tooling ecosystem. Good understanding of REST APIs and integration patterns. Genuine curiosity about how AI capabilities are reshaping tool orchestration. Desired Skills Direct experience building or integrating MCP servers or clients ...

ServiceNow Managed Service Consultant

Location
City Of London, England, United Kingdom
requirements, technical problems and identifying potential solutions Experience of scripting and debugging in one or more of the following: JavaScript, HTML, CSS, XML, SOAP, REST, ideally in ServiceNow Knowledge of multiple ServiceNow applications across the platform - ITSM and more Understanding of Service Management best practice - ITIL Adept and providing ...

AI Deployment Engineer

Hiring Organisation
Emponics
Location
City of London, London, United Kingdom
Employment Type
Permanent
storage supporting current and future AI deployments Troubleshoot integration failures, data inconsistencies, and production issues Key Skills Python & SQL (production-grade pipeline development) REST APIs, webhooks, OAuth, event-driven architecture Orchestration tools: Airflow, Prefect, or Dagster Cloud platforms: AWS, GCP, or Azure Docker & Kubernetes Microsoft 365 & Microsoft Copilot Desirable Skills … data pipelines, and production infrastructure. Strong Python and SQL skills; experienced building robust, production-grade data pipelines from scratch. Deep familiarity with integration patterns: REST APIs, webhooks, OAuth, and event-driven architectures. Experience with orchestration tools (Airflow, Prefect, or Dagster) and transformation frameworks (dbt or similar). Comfortable across cloud ...

Scala Engineer

Location
City Of London, England, United Kingdom
build it, you run it” environment. SENIOR SCALA ENGINEER ESSENTIAL SKILLS: Strong commercial experience with Scala Experience with Play Framework or other MVC/REST API frameworks Strong SQL and database experience Hands-on experience with AWS Experience developing and consuming REST APIs Experience working within Continuous Integration environments Strong ...

Senior Salesforce Developer

Location
City Of London, England, United Kingdom
across the wider Salesforce ecosystem. Drive adoption of modern Salesforce capabilities and development best practices. Integration & Technical Delivery Design and develop Salesforce integrations using REST APIs, SOAP APIs, Platform Events and enterprise integration patterns . Lead technical delivery across integrations, data migration, custom development and third-party applications . Support … Strong knowledge of Salesforce architecture, administration, configuration, security models, workflow automation, validation rules and data management . Experience designing and supporting enterprise integrations using REST/SOAP APIs , alongside strong knowledge of Salesforce integration and application development patterns. Strong experience with asynchronous Apex , including Batch Apex, Queueable Apex and Future ...

AI Data Engineer: NLP & LLM ETL in Snowflake/Azure

Location
City Of London, England, United Kingdom
Processing (NLP) extract of unstructured data into structured meta-data through the use of tools such as Semantic understanding and meaning (Python, use of REST API); Support ensuring the data flow of any external content coming in is handled to the latest US and EU AI Acts concerning AI which … reporting knowledge based off intricate understanding of business process and measures; Knowledge of Snowflake cloud data warehouse and Azure cloud is preferred; Knowledge of REST API; Good knowledge of SQL Server databases and Python programming language is required; Knowledge of C# is a bonus as is working with Azure data ...