Contract ECMAScript Jobs in England

1 to 25 of 72 Contract ECMAScript Jobs in England

Remote Umbraco Developer (Contract)

Leeds, West Yorkshire, Yorkshire, United Kingdom
Hybrid / WFH Options
CAPABLE GROUP LIMITED
Document system configurations and processes. Requirements: Proven experience with older Umbraco versions (e.g., 7, 8, or earlier). Proficiency in C#, .NET, HTML, CSS, JavaScript, and SQL. Strong problem-solving skills and attention to detail. Excellent written and verbal communication skills. Ability to work independently in a remote setting. Preferred more »
Employment Type: Contract, Work From Home
Posted:

Senior .NET Engineer Contract 11 Months Limerick

Limerick, Liverpool, Merseyside, United Kingdom
Adecco
and theoretical knowledge of ASP.Net stack technologies - You will have experience with .NETCore, C#, MVC, Web API, Entity Framework, Sql Server, noSQL database and Javascript, especially Angular. You will have broad knowledge of application programming and procedures to tackle complex problems.Familiar with distributed systems, messaging technologies and cloud based systems more »
Employment Type: Contract
Rate: £431 - £517/day Ltd company rate
Posted:

Data Analytics Platform Software Engineer - DV Clearance

London, United Kingdom
PS Computer Services Ltd t/a Parker Shaw
java, .NET Core Containerisation (Docker, Kubernetes, OpenShift) xUnit Agile working practices CI/CD tooling Scripting experience (Python, Perl, Bash, etc.) ELK (Elastic stack) JavaScript Cypress Linux experience Search engine technology (e.g., Elasticsearch) Big Data Technology experience (Hadoop, Spark, Kafka, etc.) Microservice and cloud native architecture Desirable Skills Able to more »
Employment Type: Contract
Rate: Up to £630 per day
Posted:

UI Developer

London, United Kingdom
Pontoon
financial services or another commodity trading business. Deployment experience using Docker or Kubernetes Knowledge of Azure cloud development and Azure Databricks Experience working with Javascript/Angular/React Demonstrate high quality design and development to large, distributed platforms applying modern architectural best practice Highly motived and detail oriented with more »
Employment Type: Contract
Rate: £480 - £525/day Inside IR35
Posted:

Senior DevOps Engineer

England, United Kingdom
Hybrid / WFH Options
Alexander Mann Solutions - Public Sector Resourcing
e.g., MongoDB). Maintain secure and stable application & data platforms. Competency with the following technologies: Azure, AWS, Terraform, Ansible, Java, Node.js, MongoDB, Docker, JSON, JavaScript, SQL, GIT - branching strategy, and release pipeline creation/maintenance. If this role sounds like something that you would be interested in, please click the more »
Employment Type: Contract
Rate: GBP Annual
Posted:

NET Developer - (outside IR35)

Peterborough, Cambridgeshire, United Kingdom
IT Talent Solutions
development Strong knowledge of C# and .NET 4.5+, including MVC and Entity Framework Expertise in Front End technologies such as HTML/CSS/JavaScript Experience with RESTful APIs Familiarity with cloud providers like Azure, AWS or Azure, Working knowledge of Umbraco more »
Employment Type: Contract
Rate: £300/annum outside ir35
Posted:

Full Stack Developer

London, United Kingdom
In Technology Group
Improvements and upgrades to a CRM. Maintenance/bug fixes to their core system. Working on eCommerce sites. Technical ASP.Net C# MS SQL Umbraco JavaScript (Desirable) Angular (Desirable) If the skill set is relevant, matches your experience and you're interested, please send over your CV. Thanks, Aidan In Technology more »
Employment Type: Contract
Rate: £300 - £375/day
Posted:

Contract Software Developer

Brighton, East Sussex, South East, United Kingdom
Hybrid / WFH Options
Spectrum IT Recruitment
and maintain software applications to production environments Follow Agile development practices Required skills Experience in recent software development using legacy VB.NET SQL Server knowledge Javascript, HTML, CSS Strong understanding of Agile development practices Excellent problem-solving and analytical skills Ability to work independently and as part of a team Excellent more »
Employment Type: Contract, Work From Home
Rate: Up to £380 per day
Posted:

Lead Architect / Engineer - Digital Customer Data - AWS - AI

London, United Kingdom
Hybrid / WFH Options
Lexstra Plc
very hands-on. You will have: Extensive practical experience of delivery of integrated software solutions Demonstrable experience in software development - C#/.NET Core, JavaScript/ReactJS/Typescript, CSS, No.JS, SQL/T-SQL Proven experience as the technical point of contact for the design, development, and implementation of more »
Employment Type: Contract, Work From Home
Rate: £600 - 650 per day + INSIDE IR35
Posted:

Contract Software Developer

Brighton, East Sussex, United Kingdom
Spectrum IT Recruitment
and maintain software applications to production environments Follow Agile development practices Required skills Experience in recent software development using legacy VB.NET SQL Server knowledge Javascript, HTML, CSS Strong understanding of Agile development practices Excellent problem-solving and analytical skills Ability to work independently and as part of a team Excellent more »
Employment Type: Contract
Rate: £380/day
Posted:

Senior Technical Support Engineer - Integrations

Staines, Surrey, United Kingdom
Hybrid / WFH Options
Proactive Appointments
Technologies (JDBC, ODBC), Networking (HTTP, TCP/IP) Experience writing or debugging Object Oriented code (Java preferred) Experience in one (or more) scripting languages: JavaScript, Python, Perl, Unix Shell, Windows Shell) Experience with relational databases (MySQL, Oracle) Has a Bachelor’s degree or better in Computer Science or related Engineering more »
Employment Type: Contract
Rate: £200 - £210/day
Posted:

C#, C++ Software Engineer

Stevenage, Hertfordshire, South East, United Kingdom
Defence
Familiarity with operating systems including Microsoft Windows and Linux. Understanding of Distributed simulation standards/protocols (e.g., DIS, HLA, DDS) and web development technologies (JavaScript, Node JS) would be beneficial. Knowledge of military communications, datalinks and interfaces such as 1553/1760 and Ethernet TCP/IP is advantageous. If more »
Employment Type: Contract
Rate: Up to £65 per hour
Posted:

C# Software Engineer

Stevenage, Hertfordshire, United Kingdom
Hybrid / WFH Options
yolk recruitment
skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles more »
Employment Type: Contract
Rate: £60 - £65/hour INSIDE IR35
Posted:

Pega Developer

London, United Kingdom
Experis IT
Skills: Technical Skills: Strong knowledge of PEGA architecture, design patterns, and development tools. Proficiency in PEGA PRPC, BPM, and CRM platforms. Experience with Java, JavaScript, HTML, CSS, and XML. Familiarity with databases like Oracle, SQL Server, and MySQL. Knowledge of web services, SOAP, REST, and API integrations. Soft Skills: Strong more »
Employment Type: Contract
Rate: GBP Annual
Posted:

Web Engineer - Angular / C# / Fixed Income

London, United Kingdom
Harvey Nash
Bonds, Interest Rates or Futures financial products (e.g. EuroGovies/Swaps). Nice to Have Experience with web-based data visualization utilizing Angular/JavaScript HighCharts charting library. Experience with building cross-platform applications using Web technologies such as Electron, Chromium, WebView2 etc. Experience with KDB/q databases. Please more »
Employment Type: Contract
Rate: £800 - £900 per day
Posted:

C# / C++ Software Engineer

Bristol, United Kingdom
Advantage Resourcing
skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential: Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles more »
Employment Type: Contract
Rate: £65/hour
Posted:

C# / C++ Software Engineer

Stevenage, Hertfordshire, United Kingdom
Advantage Resourcing
skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential: Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles more »
Employment Type: Contract
Rate: £65/hour
Posted:

C# / C++ Software Engineer

Bristol Area, South West, United Kingdom
Hybrid / WFH Options
Certain Advantage
skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential: Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles more »
Employment Type: Contract, Work From Home
Rate: Up to £65 per hour
Posted:

C# / C++ Software Engineer

Stevenage, Hertfordshire, South East, United Kingdom
Hybrid / WFH Options
Certain Advantage
skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential: Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles more »
Employment Type: Contract, Work From Home
Rate: Up to £65 per hour
Posted:

Software Engineer

Stevenage, Hertfordshire, South East, United Kingdom
Guidant Global
skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential Distributed simulation standards/Protocols (DIS, HLA, DDS) and web services development (JavaScript, Node JS or similar) Military Communications, Datalinks and Interfaces such as 1553/1760 and Ethernet TCP/IP Practical knowledge of System integration principles more »
Employment Type: Contract
Rate: Up to £65 per hour + In IR35 (PAYE & Umbrella available)
Posted:

RUC Data & Analytics Senior Developer - 075

London, United Kingdom
Hybrid / WFH Options
Randstad Technologies Recruitment
3rd party contractual requirements working in a multi-vendor environment. Expert in recent version of at least one development language such as C#, Java, Javascript, SQL, and PowerShell. Broad experience of the full systems development life cycle in an Agile environment. If you're ready to make your mark as more »
Employment Type: Contract
Rate: £400 - £420/day
Posted:

Systems Software Engineer

Chippenham, Wiltshire, South West, United Kingdom
Hybrid / WFH Options
MPI Limited
and implementation for a remote data networking solution. Must have previous Rail Experience. Methods and Tools: Experience in using C++, C# Java, Python, PHP, JavaScript, jQuery and shell scripting, Git, Jira, Bugzilla, OpenGL, IBM DOORS VOIP packet level diagnostics Networking: (BIND/dnsmasq, dhcpd, tftp, OpenVPN) Custom Linux systems server more »
Employment Type: Contract
Posted:

Systems Software Engineer

Chippenham, Wiltshire, United Kingdom
Hybrid / WFH Options
Fusion People Ltd
responsibility for requirements capture, development and implementation for a remote data networking solution. Methods and Tools: Experience in using C++, C# Java, Python, PHP, JavaScript, jQuery and shell scripting, Git, Jira, Bugzilla, OpenGL, IBM DOORS VOIP packet level diagnostics Networking: (BIND/dnsmasq, dhcpd, tftp, OpenVPN) Custom Linux systems server more »
Employment Type: Contract
Posted:

Full Stack Web Developer

London, Prince's, United Kingdom
Hybrid / WFH Options
Deerfoot IT Resources Limited
WordPress Themes: Skilled in developing and converting designs into WordPress themes. Front-End Languages: Strong knowledge of multiple front-end languages, including PHP, HTML5, JavaScript, React/Next.js, SCSS, CSS, and JQuery. Web Architecture: Good understanding of web architecture and responsive design principles. PHP and MySQL: Strong understanding of PHP more »
Employment Type: Contract
Rate: £450 - £500/day Outside IR35
Posted:

System Software Engineer

Chippenham, Wiltshire, United Kingdom
Vital Human Resources
of Safety related software Design/Integration for RIA12 and EN 50155 Competence in Software Clearing Experience in using C++, C# Java, Python, PHP, JavaScript, jQuery and shell scripting, Git, Jira, Bugzilla, OpenGL, IBM DOORS VOIP packet level diagnostics The partnering concept promoted by Vital means that we work together more »
Employment Type: Contract
Rate: £500 - £600/day
Posted: