1 to 25 of 97 Contract REST Jobs

Full-Stack Software Developer

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£520 per day
/11/17+) Deep Spring Boot & microservices experience Strong AWS skills (EC2, S3, Lambda, IAM) Kafka/event-driven systems SQL optimisation REST/JSON API design Docker proficiency Excellent communication skills Nice to Have JavaScript/React Aurora/RDS If you're proactive, outcomes-driven, and thrive ...

(SC Cleared) NodeJS Developer - Inside IR35

Hiring Organisation
Sanderson Recruitment
Location
Corsham, Wiltshire, South West, United Kingdom
Employment Type
Contract
development - OAuth2, JWT, TLS, secure logging Containerisation - Docker, Kubernetes, or OpenShift CI/CD - GitLab CI, Jenkins, or Azure DevOps pipelines Messaging/Integration - REST APIs, Kafka, RabbitMQ, or Service Bus Desirable Skills Knowledge of LDDF framework , MOD digital services, or Defence data standards Infrastructure as Code - Terraform or Ansible ...

DevOps Engineer - DV Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Worcestershire, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £600/day
Benchmarks Configuration Mgmt. Ansible, Puppet, Chef Build Tools Maven, Gradle, NPM, Webpack Testing Tools Selenium, JUnit, Postman, Cypress Other Nexus/Artifactory (artifact repositories), REST APIs, JSON/YAML, Linux system admin ...

DevOps Software Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Southampton, Hampshire, Kings Worthy, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £680/day
patterns Integrating API/UI components with existing data stores and APIs Maintain and develop existing architectural components including Data Ingest, Data Stores and REST APIs Participate in sprint ceremonies with the agile team, attending daily stand-ups, epic decomposition, demos and planning sessions. Assist the wider team to understand ...

Full Stack Software Developer

Hiring Organisation
Damia Group Ltd
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £550 per day
Experience: Familiarity with functional programming principles and Test-Driven Development (TDD) . Experience working with both relational databases (e.g., Postgres) and NoSQL Understanding of REST API design patterns and OpenAPI specifications . Hands-on experience with the AWS Cloud Platform . Knowledge of GitHub and CI/CD pipelines using ...

Lead Automation Engineer

Hiring Organisation
VANLOQ LIMITED
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
Experience working in Agile and Waterfall delivery environments. Desirable Experience Exposure to Identity & Access Management (IAM) programmes. Experience with SailPoint IdentityIQ , identity warehousing, SCIM, REST API, LDAP, OIDC, CSV ingestion. Testing experience with Graph Database Management Systems (GDBMS) . Experience with ServiceNow , Active Directory, AWS/Azure integrations. Testing functions ...

Software Engineer - SC Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Woking, Surrey, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £680/day
patterns Integrating API/UI components with existing data stores and APIs Maintain and develop existing architectural components including Data Ingest, Data Stores and REST APIs Participate in sprint ceremonies with the agile team, attending daily stand-ups, epic decomposition, demos and planning sessions. Assist the wider team to understand ...

Software Engineer - SC Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Southampton, Hampshire, Kings Worthy, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £680/day
patterns Integrating API/UI components with existing data stores and APIs Maintain and develop existing architectural components including Data Ingest, Data Stores and REST APIs Participate in sprint ceremonies with the agile team, attending daily stand-ups, epic decomposition, demos and planning sessions. Assist the wider team to understand ...

Software Developer

Hiring Organisation
McGregor Boyall Associates Limited
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Contract
transition from legacy platforms to a modern hybrid-cloud environment. What you'll do Develop and support Spring Boot web applications and REST APIs deployed in OpenShift Contribute to the transition from legacy systems into a cloud-first architecture Support and enhance domain-specific systems, including case management, workflow ...

PEGA Lead Systems Architect - process/task mining

Hiring Organisation
Hays
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500.0 - £550.0 per day + up to £550 pd (outside IR35)
essential. In-depth knowledge of PEGA frameworks, including Customer Service, Decisioning, and Smart Disputes. Hands-on expertise in system integrations using SOAP/REST APIs, JMS, MQ, and Kafka. Comprehensive understanding of case management, decisioning capabilities, and the PEGA rules engine. Nice to have: Active Security Clearance (SC) Proven experience ...

PEGA Lead Systems Architect - process/task mining

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £550 per day
essential. In-depth knowledge of PEGA frameworks, including Customer Service, Decisioning, and Smart Disputes. Hands-on expertise in system integrations using SOAP/REST APIs, JMS, MQ, and Kafka. Comprehensive understanding of case management, decisioning capabilities, and the PEGA rules engine. Nice to have: Active Security Clearance (SC) Proven experience ...

DevOps Software Engineer

Hiring Organisation
Matchtech
Location
Romsey, Hampshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
patterns Integrating API/UI components with existing data stores and APIs Maintaining and developing existing architectural components including Data Ingest, Data Stores, and REST APIs Participating in sprint ceremonies with the agile team, attending daily stand-ups, epic decomposition, demos, and planning sessions Assisting the wider team to understand ...

Lead Automation Test Engineer CGEMJP00323449

Hiring Organisation
Experis
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Identity and Access Management- preferable Any exposure to SailPoint IdentityIQ, Identity warehousing, and working with protocols and formats for data ingestion such as SCIM, REST API, LDAP, OIDC and CSV Experience of testing graph database management systems (GDBMS) ServiceNow, AD, AWS, Azure integrations Testing functions and decision points ??As Code ...

DevOps Engineers - SC Cleared

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £475 per day
Docker, Kubernetes, Helm Frontend: Typescript/JavaScript Databases: Postgres Search: OpenSearch/ElasticSearch Testing: Playwright, Wiremock Monitoring: Grafana, Prometheus, Dynatrace Version Control: Git APIs: REST API Remote-first with minimal travel High-profile project Immediate start Interested? Send your CV today - deadline is Monday 15th . DM me or email ...

ColdFusion Developer

Hiring Organisation
Fruition Group
Location
London, United Kingdom
Employment Type
Contract
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/ ...

QA Engineer

Hiring Organisation
E-Solutions IT Services UK Ltd
Location
Central London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
/CD tools such as Azure Pipelines and Octopus Knowledge of SQL and NoSQL databases such as cosmos db. Extensive experience of API testing, REST & SOAP Mobile Testing experience would be an additional benefit ...

Automation Test Engineer CGEMJP00323461

Hiring Organisation
Experis
Location
Sheffield, South Yorkshire, Orchard Square, United Kingdom
Employment Type
Contract
Identity and Access Management- preferable Any exposure to SailPoint IdentityIQ, Identity warehousing, and working with protocols and formats for data ingestion such as SCIM, REST API, LDAP, OIDC and CSV Experience of testing graph database management systems (GDBMS) ServiceNow, AD, AWS, Azure integrations Testing functions and decision points ""As Code ...

Technical Architect

Hiring Organisation
RCRTR
Location
Swansea, City and County of Swansea, West Glamorgan, United Kingdom
Employment Type
Contract
Contract Rate
£470 - £500/day
record designing cloud-based applications on AWS. Strong hands-on background in Java, Spring Boot , and JVM-based service architectures. Deep experience with APIs (REST, event-driven, messaging), microservices, and distributed system design. Strong understanding of schema-driven design , using tools such as JSON Schema, OpenAPI, or AsyncAPI. Solid understanding ...

Aras Developer

Hiring Organisation
International Business Solutions Consulting Limited
Location
South West London, London, United Kingdom
Employment Type
Contract, Work From Home
experience in customer projects involving Aras Innovator knowledge of Aras core features (excluding specific modules like Variant Management, Simulation, etc.) Technical experience: understanding of REST and SOAP proficient in programming languages: .Net/C#, JavaScript/TypeScript, HTML and CSS knowledge of databases, especially: MS SQL knowledge of Git basic ...

Azure Full Stack Developer

Hiring Organisation
Lorien
Location
Watford, Hertfordshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
testing. Mentor engineers and support onboarding. Contribute to technical roadmaps and best practices. Skills & Experience: Full-stack development (C#, Blazor/React/Angular, REST APIs, Entity Framework). Strong experience with Azure Functions, Event Hubs, Event Grids , and DevSecOps practices. Proficient in Cosmos DB, SQL, Oracle , and cloud platforms ...

Network Automation Engineer

Hiring Organisation
Certain Advantage
Location
South East London, London, United Kingdom
Employment Type
Contract
experience developing automation using Ansible and Python . Familiarity with Cisco NSO and YANG modelling or similar orchestration tools. Understanding of network APIs (REST/NETCONF) and data formats ( XML/JSON ). Experience integrating automation into CI/CD pipelines using Git-based workflows. Comfortable working in Linux-based ...

GIS developer

Hiring Organisation
Panoramic Associates
Location
Bristol, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £400/day
/ArcGIS Online/ArcGIS Enterprise QGIS and open-source GIS tools Spatial databases (PostgreSQL/PostGIS, SQL Server Spatial, Oracle Spatial) Python, JavaScript, REST APIs, HTML/CSS Experience developing web-mapping applications (ArcGIS API, Leaflet, OpenLayers, Mapbox etc.) Solid understanding of geoprocessing, coordinate systems, topology and data automation. ...

Backend Developer

Hiring Organisation
Stackstudio Digital Ltd
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Contract
Contract Rate
From £450 to £460 per day
Backend Developer Work Location: Bristol (2days) Essential Skills/Knowledge/Experience Extensive knowledge of writing secure scalable enterprise-grade Go applications Experience of REST APIs, containerisation technologies, micro-services architecture Ability to work collaboratively within a team as well as independently Excellent analytical, problem solving, and strategic thinking skills ...

QA Automation Engineer

Hiring Organisation
Adroit People Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 per day
/CD tools such as Azure Pipelines and Octopus Knowledge of SQL and NoSQL databases such as cosmos db. Extensive experience of API testing, REST & SOAP Mobile Testing experience would be an additional benefit ...

Python Automation and Observability Engineer

Hiring Organisation
Robert Walters
Location
Dublin, County Dublin, Ireland
Employment Type
Contractor
Contract Rate
£400 - £420 per day
standard documentation. Translate ambiguous technical requirements into clear engineering outcomes. Required Skills Strong Python (incl. PyKit); bonus: Perl, PowerShell Git, CI/CD (Jenkins), REST APIs Prometheus, Grafana, Loki, Cortex Ansible Excellent debugging, analytical thinking, and communication skills Ability to clarify unclear requirements and work effectively in global teams Desirable ...