1 to 25 of 34 Contract JSON Jobs

Senior Python Developer

Hiring Organisation
Henderson Scott
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £484 per day + PAYE + holiday pay
Python development background with hands-on experience of Pydantic and FastAPI for data modelling, validation, schema design, serialisation and API development. Practical experience with JSON, YAML, REST APIs and SQL in data-heavy environments. Background in metadata and logical data modelling, taxonomies, lineage, data quality, business glossaries, catalogues and governance ...

Network Engineer

Hiring Organisation
Summer Browning Associates
Location
Glasgow, City of Glasgow, United Kingdom
Employment Type
Contract
Contract Rate
£0.00 - £0.01/day
load balancing. Strong Ansible experience, including playbooks, roles, inventories and automation workflows. Scripting experience with Python, PowerShell or Bash. Experience with Git, REST APIs, JSON/YAML, IaC and CI/CD. Experience supporting on-premises and cloud networking, resilience, high availability and disaster recovery. Strong troubleshooting, documentation and stakeholder ...

Senior Java Developer

Hiring Organisation
TXP
Location
Telford, Shropshire, West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
£0.00 - £550 per day
Skills & Experience Strong commercial experience with Java Extensive experience developing REST APIs using Spring Boot Experience writing unit tests using JUnit Strong understanding of JSON structures and data formats Hands-on experience with Kubernetes , including: Containerising applications Deploying and managing microservices Troubleshooting deployments within containerised environments Experience working within Agile ...

Power Platform Developer

Hiring Organisation
Hunter Selection
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£50000 - £70000/annum 33 days AL, negotiable
Platform Developer Commercial experience developing solutions using Power Apps and Power Automate. Experience with Dataverse and Power Platform governance concepts. Understanding of Power FX, JSON, JavaScript, and system integration principles. Exposure to Power Automate Desktop, Copilot Studio, or similar automation technologies. Familiarity with Microsoft 365 and Azure environments. Strong problem ...

Quality Engineer

Hiring Organisation
TXP
Location
Telford, Shropshire, West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
£465 - £466 per day + Inside IR35
Docker Kubernetes Accessibility WCAG Wave Axe Technology Stack Front End Remix React JavaScript Back End Java Spring .NET Data & Messaging MongoDB Oracle RabbitMQ JSON ...

Quality Engineer - SFIA 5

Hiring Organisation
TXP
Location
Telford, Shropshire, West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
£0.00 - £460 per day
embedding quality throughout the software development lifecycle. Technology Stack Frontend Remix React JavaScript Backend Java Spring Framework .NET Data MongoDB Oracle Tools & Integration RabbitMQ JSON Key Responsibilities Design, build and implement automated testing solutions from the ground up. Develop and execute test strategies using TDD, BDD and risk-based testing ...

S/4HANA - Coupa Integration Architect

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £598/day
Coupa and SAP S/4HANA for complex organisations, from design through cutover and Hypercare. Hands-on proficiency building and managing APIs (REST/JSON, OData), IDocs, and BAPIs, including schema design, error handling, and performance tuning. Strong knowledge of Coupa configuration in the context of integration (supplier ...

ServiceNow Developer

Hiring Organisation
CPS Group (UK) Limited
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £470/day
IR35 - via Umbrella) Location: Remote, UK Start: ASAP/Urgent Duration: 6+ Months Specialism(s): ServiceNow, ITSM, CSA, CAD, JavaScript, REST APIs, SOAP APIs, JSON, XML, Service Catalog, Workflow Automation, Flow Designer, Business Rules, Incident Management, Change Management, Problem Management, Asset Management, CMDB, Integrations, Platform Administration, Troubleshooting, Technical Documentation ServiceNow ...

Senior Java Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£575 - £595/day inside ir35
Auxiliary Self-Assessment Solutions (ASAS) programme - including the Historical Records Store (HRS). What you'll be working with: Java & Spring RabbitMQ & JSON MongoDB & Oracle Python/scripting AI technologies & AI-assisted development System prompt engineering Git/GitLab Agile/Scrum delivery Working across the wider product stack ...

PRINCIPAL SECURITY ENGINEER - UP TO £900 (OUTSIDE IR35) CONTRACT

Hiring Organisation
Secure Recruitment Ltd
Location
North London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £900 per day
North-South Traffic; Application Communication Flows; Cloud Networking; Network Telemetry & Packet-Level Investigation. Automation & Engineering Skills acrossPython, PowerShell (or comparable Scripting Languages); REST APIs; JSON/YAML; Git (or comparable Source-Control Platforms; Infrastructure-as-Code (Terraform or equivalent); CI/CD Tooling; Automated Configuration Management; Configuration Testing & Validation; Security ...

Technical Trade Surveillance Implementation Lead

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
Data governance frameworks Data lineage and controls Experience integrating complex data sources into surveillance or compliance platforms. Technical Skills Strong understanding of: SQL APIs JSON XML Event-driven architecture Message bus technologies Data modelling Database design ETL and integration frameworks Single Sign-On integration Knowledge of the following would ...

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
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, and leading technical improvement ...

Network Designer with IaC (Infrastructure as Code) - London, UK

Hiring Organisation
Randstad Technologies Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £747/day
Deep expertise in Cisco NX-OS, VXLAN BGP-EVPN, vPC, and Cisco NDFC. Infrastructure as Code (IaC) Automation: Python (REST APIs, data modeling), YAML, JSON, and Red Hat Ansible Automation Platform (AAP). CI/CD & Testing: GitHub/GitLab workflows, pyATS, and Genie for pre- and post-change validation. ...

Network Designer with IaC (Infrastructure as Code)-Bristol, UK

Hiring Organisation
Randstad Technologies Recruitment
Location
Bristol, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £747/day
Deep expertise in Cisco NX-OS, VXLAN BGP-EVPN, vPC, and Cisco NDFC. Infrastructure as Code (IaC) Automation: Python (REST APIs, data modeling), YAML, JSON, and Red Hat Ansible Automation Platform (AAP). CI/CD & Testing: GitHub/GitLab workflows, pyATS, and Genie for pre- and post-change validation. ...

Integration Engineer (Maximo) | Contract (12 months+) | SC Clearance Required | Inside IR35

Hiring Organisation
WeDoTech
Location
Bristol, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £600/day
designing and developing APIs and system-to-system integrations . Strong understanding of REST APIs, web services and integration patterns . Experience working with JSON, XML and data transformation/mapping . Experience troubleshooting and resolving complex integration and interface issues. Understanding of authentication, security and access controls within enterprise ...

Network Designer with IaC (Infrastructure as Code)-Birmingham

Hiring Organisation
Randstad Technologies Recruitment
Location
Birmingham, West Midlands, West Midlands (County), United Kingdom
Employment Type
Contract
Contract Rate
£600 - £747/day
Deep expertise in Cisco NX-OS, VXLAN BGP-EVPN, vPC, and Cisco NDFC. Infrastructure as Code (IaC) Automation: Python (REST APIs, data modeling), YAML, JSON, and Red Hat Ansible Automation Platform (AAP). CI/CD & Testing: GitHub/GitLab workflows, pyATS, and Genie for pre- and post-change validation. ...

Data Architect

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£800 - £860 per day
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, Parquet, Avro and proprietary formats. Experience designing solutions that operate across multiple security classifications and secure domains. Strong knowledge of data governance, lineage, metadata management ...

Android Developer x 2 - FinTech

Hiring Organisation
Sanderson Recruitment
Location
South West, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £650 per day
Experience with dependency injection frameworks such as Hilt or Dagger . Proficiency with Coroutines and asynchronous programming. Experience consuming REST APIs and working with JSON data. Familiarity with Git-based source control and Agile delivery methodologies. Strong understanding of mobile application security and performance optimisation. Desirable Experience Experience working within ...

Cyber Security Engineer

Hiring Organisation
Certain Advantage
Location
Stevenage, Hertfordshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£92.11 per hour, Benefits Overtime Rate
/experience required: Strong coding and scripting background PowerShell, Python & Regex Proven ability to work with APIs, including HTTP/S headers and responses, JSON Objects. Proven experience with Proxies administration and changes. Windows (SMB) and *Nix (NFS) remote storage. IIS (Windows Web Server) Configuration, Active Directory/LDAP (authentication ...

Cyber Data Engineer

Hiring Organisation
Robert Walters
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£600 - £700 per day + Outside IR35
Auditor/Implementer or equivalent experience. Knowledge of NIST CSF, ISO/IEC 27001, COBIT, CIS Controls or enterprise risk frameworks. Experience with SQL, JSON/CSV, APIs, Power BI or data quality controls. Experience with Azure, AWS or GCP security controls. Experience with security data platforms, knowledge graphs, exposure ...

Cyber Data Engineer

Hiring Organisation
Robert Walters
Location
Manchester, North West, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£600 - £700 per day + Outside IR35
Auditor/Implementer or equivalent experience. Knowledge of NIST CSF, ISO/IEC 27001, COBIT, CIS Controls or enterprise risk frameworks. Experience with SQL, JSON/CSV, APIs, Power BI or data quality controls. Experience with Azure, AWS or GCP security controls. Experience with security data platforms, knowledge graphs, exposure ...

Cyber Security Engineer

Hiring Organisation
Akkodis
Location
Stevenage, Hertfordshire, United Kingdom
Employment Type
Contract
/experience required: Strong coding and scripting background - PowerShell, Python & Regex Proven ability to work with APIs, including HTTP/S headers and responses, JSON Objects. Proven experience with Proxies administration and changes. Windows (SMB) and *Nix (NFS) remote storage. IIS (Windows Web Server) Configuration, Active Directory/LDAP (authentication ...

Elasticsearch Consultant

Hiring Organisation
Identifi Global Resources Ltd
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Contract, Work From Home
validation. Were particularly interested in experience across: Elasticsearch, Logstash and Kibana Building ingestion pipelines for raw logs, syslog and security data Grok, Dissect, JSON/KV parsing, enrichment and transformation Mapping and normalising data to Elastic Common Schema (ECS) Elastic Agent, Fleet and integrations Elasticsearch ingest pipelines, Data Streams, templates ...

Cyber Security Engineer

Hiring Organisation
ARM
Location
Stevenage, Hertfordshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 78 - 92 Hourly
skillset may include: Strong coding and scripting background - PowerShell, Python & Regex Proven ability to work with APIs, including HTTP/S headers and responses, JSON Objects Proven experience with Proxies administration and changes Windows (SMB) and Nix (NFS) remote storage IIS (Windows Web Server) Configuration, Active Directory/LDAP (authentication ...

Senior Software Engineer (AI, CoPilot Studio)

Hiring Organisation
Pontoon
Location
Dublin, City of Dublin, Republic of Ireland
Employment Type
Contract
Contract Rate
£474/day
developing innovative AI-driven workflow automation solutions. Building, configuring, and maintaining Copilot Studio agents and orchestration workflows. Implementing enterprise integrations using REST APIs, JSON payloads, and modern integration patterns. Developing supporting services, APIs, and automation components with Python. Collaborating closely with business users and analysts to translate requirements into scalable … development. Proven experience in designing and building REST APIs and system integrations. Familiarity with Swagger/OpenAPI specifications and API documentation. Solid understanding of JSON, web services, and modern integration patterns. Experience owning technical design for medium to large software delivery initiatives. A background in Agile development teams. Strong written ...