76 to 83 of 83 Contract JavaScript Jobs

ServiceNow Developer- SC Security Clearance

Hiring Organisation
Morson Edge
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£500 - 600 per day
ITSM, ITOM, ITBM, HRSD, CSM. • Experience of building custom applications using ServiceNow Studio, Flow Designer, and App Engine. • Ability Develop and maintain client-side (JavaScript, GlideForm) and server-side (GlideRecord, GlideSystem) scripts. • Experience of implementing automation using flows, scripting, orchestration, and integration tools. • Experience of developing integrations using REST, SOAP … Server, Integration Hub, and • Hands on experience developing on the ServiceNow platform • Strong knowledge of JavaScript, ServiceNow scripting, and ServiceNow API usage. • Experience with workflow development, UI customization, Flow Designer, and App Engine. • Understanding of ServiceNow data models, ACLs, roles, and platform security. • Experience with REST/SOAP integrations ...

Test Engineer

Hiring Organisation
Stealth IT Consulting Limited
Location
United Kingdom
Employment Type
Contract
Contract Rate
£458 per day inside IR35
user impact, not just technical outcomes. Ensure NFT evidence is sufficient to support confident release decisions. Tech stack o Expertise in test automation using JavaScript based test frameworks such as WebdriverIO, Playwright or Cypress o Open-source JS based libraries or frameworks for API testing, or Postman. o Jmeter … user-centered digital services. The technical team comprises of four developers, a lead tester and this QA post. The specific skills required are below: JavaScript and Webdriver IO test framework Gitlab & Github source control Postman and Newman Cli for API testing CI pipeline - Jenkins Using reporting tools for automation tests ...

Head of Engineering - Java, Javascript, Cloud, Healthcare

Hiring Organisation
Hays
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£700.0 - £900.0 per day + up to £850pd (Inside IR35)
Head of Engineering - Java, Javascript, Cloud, Healthcare Up to £850 per day (Inside IR35) London/Hybrid (3 days onsite) 6 months My client is a high-profile organisation seeking a Head of Engineering to lead a team of Software Engineering Managers, driving the development and transformation of technology products. … This role requires deep technical expertise (Java, Javascript, Azure/GCP) and a proven ability to build high-performing engineering functions in fast-paced, complex environments. You will play a key role in a wider transformation programme, introducing modern engineering practices, improving architecture, and delivering scalable, consumer-facing digital products. ...

Automation Developer

Hiring Organisation
Guidant Global
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £600 per day
them into scalable, automated solutions that add real value across the organisation. Key Responsibilities Develop, deploy, and maintain automation solutions and applications using Python , JavaScript, and relevant automation tools Identify automation opportunities by analysing existing workflows and business processes Work with stakeholders to gather requirements and translate them into effective … Communicate clearly with both technical and non-technical audiences Support adoption and continual improvement of automation best practices Essential Skills & Experience Strong knowledge of JavaScript (particularly for rules engine API development) Understanding of SQL for database queries Experience working with JSON data structures Rudimentary knowledge of Java , particularly for data ...

Boomi Developer

Hiring Organisation
BOSS Professional Services LTD
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£575 - £675 per day
connectors (Database, SFTP, Web Services). Work closely with Infor ION (Intelligent Open Network) middleware frameworks where applicable. Advanced Data Mapping: Write custom scripting (JavaScript or Groovy) within Boomi to handle complex data transformations, split-routings, and multi-level parent/child loops (e.g., Purchase Order Headers to multi-line …/Molecule configuration). Strong understanding of EDI standards (EDIFACT, X12) and API security protocols (OAuth 2.0, SSL, API Keys). Solid experience utilizing JavaScript or Groovy for custom scripting within Boomi shapes. 2. Infor LN Specific Experience (Highly Desirable) Whilst ERP experience is a must, direct experience building integrations ...

Senior ML Platform Engineer - Robotics

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £750 per day
will: * Own and extend internal web applications used for robot data collection, review, QA, and dataset publishing* Build and maintain FastAPI backends, vanilla JavaScript frontends, CLI tooling, and supporting services* Improve recording workflows, state machines, config validation, batch processing, stale-data recovery, and archival processes* Containerise and orchestrate services … years* Strong production Python experience* Experience with typing, async/await, threading, multiprocessing, and concurrent workloads* FastAPI or another async Python web framework* Vanilla JavaScript, including DOM manipulation, fetch, and WebSockets* Experience building internal tooling, operator tooling, platform tooling, or workflow orchestration systems* Strong CLI tooling experience, including argparse ...

Contract Front-End Software Tester (JavaScript|Java|Playwright|TypeScript)

Hiring Organisation
Opus Recruitment Solutions Ltd
Location
New Works, Telford, Shropshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £475 per day
Contract Front-End Software Tester (JavaScript | Java | Playwright | TypeScript) Start Date: ASAP, immediate starter Day Rate: £450-475 per day, Outside IR35 Length: 3 months inital Working Patterns: Fully-remote Other Information: 2 stage interview processOpus have partnered with a UK-based Critical Communications provider who's technology supports real … contractor who can define an end-to-end strategy to align testing and achieve product-focused business outcomes. Skills (Tech Stack): • Front-end: Strong JavaScript testing experience , ideally bringing experience with Playwright for test automation • Back-end: Strong experience testing Java-based systems , including API and integration testing across backend ...

Senior ML Platform Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £700 per day
Senior ML Platform Engineer London 5 Days a Week In Office £550-£700 Per Day, Outside IR35 Immediate Start The Company They are a technically ambitious organisation building advanced machine learning systems tightly integrated with ...