276 to 300 of 1,168 ECMAScript Jobs

Senior Microsoft Dynamics Developer - Hybrid

Hiring Organisation
Celon Group Limited
Location
South East London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£65,000
processes Troubleshoot and resolve complex technical issues Required Experience 8+ years' experience working with Microsoft Dynamics 365 Strong development experience with C#, .NET, and JavaScript or TypeScript Proven experience building plugins, workflows, and integrations Experience working across the full delivery lifecycle of Dynamics solutions Hands-on experience with Power Platform ...

Senior Microsoft Dynamics Developer - Hybrid

Hiring Organisation
17918
Location
London, United Kingdom
processes Troubleshoot and resolve complex technical issues Required Experience 8+ years' experience working with Microsoft Dynamics 365 Strong development experience with C#, .NET, and JavaScript or TypeScript Proven experience building plugins, workflows, and integrations Experience working across the full delivery lifecycle of Dynamics solutions Hands-on experience with Power Platform ...

Software Engineer

Hiring Organisation
Consula Group LTD
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £110,000 per annum
Looking For Proven experience as a Software Engineer in a professional environment Strong proficiency in one or more programming languages (e.g. Python, JavaScript, Java, TypeScript, or similar) Experience with modern frameworks and tools relevant to your stack Solid understanding of software development principles, design patterns, and best practices Experience working ...

.Net Developer

Hiring Organisation
Hireful
Location
Durham, County Durham, North East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
values continuous improvement What you need to bring Hands-on experience with .NET/.NET Framework and C# Experience with Blazor and React/JavaScript for front-end development Confidence deploying to Microsoft Azure, including containerisation with Kubernetes Solid working knowledge of Entity Framework and T-SQL A strong understanding ...

Software Engineer

Hiring Organisation
Consula Group LTD
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £110,000 per annum
Looking For Proven experience as a Software Engineer in a professional environment Strong proficiency in one or more programming languages (e.g. Python, JavaScript, Java, TypeScript, or similar) Experience with modern frameworks and tools relevant to your stack Solid understanding of software development principles, design patterns, and best practices Experience working ...

Front End Developer

Hiring Organisation
Rebel Recruitment Limited
Location
Nottingham, Nottinghamshire, United Kingdom
Employment Type
Permanent
Salary
£38000 - £55000/annum
have a say in how things are built , not just what gets built. Tech-wise You’ll be working with: React or Blazor JavaScript, HTML, CSS Accessibility standards (WCAG) It would help if you’ve had exposure to things like REST APIs, Azure DevOps, Git, or TDD , but the fundamentals ...

Senior Cloud Engineer

Hiring Organisation
Fruition Group
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
Code, particularly Terraform. Experience with CI/CD tooling and automation platforms. Practical programming experience in at least one mainstream language (Python, Go, JavaScript). Solid understanding of networking fundamentals, security principles and distributed systems. Experience with containerisation and orchestration (Kubernetes, ECS). Nice to have experience with AI assisted ...

Fraud Data Analytics Senior Consultant

Hiring Organisation
MERJE Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£48,000 - £53,000 per annum
Azure Big data technologies (Spark, Elasticsearch, Hadoop) Statistical modelling and advanced analytics Machine learning and pattern recognition techniques Web technologies such as HTML and JavaScript ...

Power Platform Developer

Hiring Organisation
Real
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500/day
portal pages, solutions, and plugins. Security Configuration: Experience designing and implementing complex, role-based security models within Power Apps. Full Stack Development: Proficiency in JavaScript, HTML, and C#, supporting both front-end and back-end development. Integration: Experience integrating with third-party services using APIs. Azure DevOps: Familiar with managing ...

Data Visualisation Software Engineer

Hiring Organisation
Bright Purple Resourcing
Location
United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
protocols and how the internet actually works Experience with Splunk & SPL SQL or similar data manipulation skills Exposure to network security products HTML, CSS, JavaScript Data Science or Machine Learning experience Location & Flexibility Edinburgh-based engineers : hybrid working (typically 2 days in office) Fully remote options available for the right ...

PHP Developer - Newcastle (Hybrid)

Hiring Organisation
Reed
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £50,000 per annum, Inc benefits
impact of your work. Within the role: Designing and building scalable web applications using PHP (Laravel) Creating clean, intuitive front-end experiences with modern JavaScript, HTML & CSS Working with databases (MySQL/SQLite) to ensure performance and reliability Integrating APIs and third-party tools to enhance functionality Deploying and maintaining ...

Junior Software Engineer

Hiring Organisation
Compass Group UK & Ireland
Location
City and Borough of Birmingham, United Kingdom
Employment Type
Full Time
projects, placements, internships, or personal work Understanding of core development concepts such as programming, APIs, testing, and secure coding Interest in modern technologies including JavaScript/TypeScript, Node.js, low-code platforms, cloud (AWS), and AI-assisted development tools Strong communication and collaboration skills, with a willingness to learn and develop ...

Senior .NET Developer

Hiring Organisation
Avanti Recruitment
Location
SL0, Iver Heath, Buckinghamshire, United Kingdom
Employment Type
Permanent
Salary
£75000 - £85000/annum
Agile environments CI/CD practices Testing experience (TDD is a bonus) Exposure to cloud (AWS preferred) Desirable: Experience migrating legacy systems React or JavaScript exposure Experience introducing testing, deployment improvements or modern engineering practices into existing systems would be highly advantageous. AI Exposure/Python would be beneficial ...

Senior .NET Developer (Winforms migration)

Hiring Organisation
Avanti Recruitment
Location
SL0, Iver Heath, Buckinghamshire, United Kingdom
Employment Type
Permanent
Salary
£75000 - £85000/annum
Agile environments CI/CD practices Testing experience (TDD is a bonus) Exposure to cloud (AWS preferred) Desirable: Experience migrating legacy systems React or JavaScript exposure Experience introducing testing, deployment improvements or modern engineering practices into existing systems would be highly advantageous. AI Exposure/Python would be beneficial ...

Junior Software Test Engineer

Hiring Organisation
DCS Recruitment
Location
Yateley, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
engineering or scientific discipline. Understanding of software testing principles and system validation. Knowledge of one or more programming languages such as: C# C++ Python JavaScript TypeScript Strong analytical and problem-solving skills. Excellent written and verbal communication skills. Ability to work both independently and within a multidisciplinary engineering team. Enthusiastic ...

Senior Developer - ~Perm - Birmingham

Hiring Organisation
INFUSED SOLUTIONS LIMITED
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent
Salary
£80,000
solving skills. Experience working within complex production environments. Strong understanding of software architecture, performance bottlenecks, and system behaviour. Hands-on development experience with: C# JavaScript Angular SQL Ability to investigate issues across multiple layers of a technology stack. Experience identifying and resolving root-cause issues rather than applying temporary fixes. ...

Frontend Engineer

Hiring Organisation
Explore Group
Location
United Kingdom
company expands its platform capabilities What They're Looking For Strong commercial experience as a Frontend Engineer Expert level React and modern JavaScript/TypeScript experience Excellent understanding of HTML, modern CSS, responsive design principles, and frontend performance optimisation Experience building and deploying production grade web applications using modern frontend ...

Junior Developer

Hiring Organisation
Proactive Appointments
Location
Birmingham, United Kingdom
Employment Type
Permanent
Salary
GBP 30,000 - 40,000 Annual
ability to explain technical concepts to both technical and non-technical stakeholders. Desirable Skills Workato Automation Pro I or Pro II certification. Experience with JavaScript, Bash, SQL, or other Scripting languages. Knowledge of enterprise SaaS platforms including Salesforce, SAP, ServiceNow, HubSpot, or similar business applications. Exposure to CI/ ...

DevX POD Lead (Kotlin/Java)

Hiring Organisation
Experis
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£480 - £529/day
MUST BE PAYE THROUGH UMBRELLA Role Description : Technologies we use in the role (Required): Kotlin, Java, Microservices, REST APIs, SQL/Databases, HTML/JavaScript, Asynchronous messaging/event-driven architectures (Kafka or similar) Proactive person who will own the end to end including resolution of blockers and prioritisation ...

Full-Stack Software Engineer III

Hiring Organisation
Elsevier
Location
Oxfordshire, United Kingdom
Employment Type
Full Time
requirements, iterate on feedback, and deliver user-focused solutions in a fast-moving environment. Requirements: Demonstrate some proficiency in most of these technologies; Java, JavaScript/TypeScript tool (React, Angular, etc), SQL with a willingness to learn the others. Display some experience with version control system (i.e. git) Enjoy collaborating ...

Staff Software Engineer

Hiring Organisation
Marks and Spencer
Location
London Area, United Kingdom
levels, across both back and front-end technologies. Technical versatility and proficiency in a range of relevant programming languages (e.g. Java, PL/SQL, JavaScript) and tools (e.g. Git, CI/CD pipelines). Expertise in designing and implementing scalable applications on cloud infrastructure, with a focus on performance ...

Lead Developer - £70k, Hybrid - ID49238

Hiring Organisation
Humand Talent
Location
Oxfordshire, England, United Kingdom
applications, APIs, and scalable software solutions. Knowledge of software architecture, design patterns, and engineering best practices. Exposure to front-end technologies such as JavaScript , TypeScript , or modern frameworks. Experience working within Agile software development environments. Familiarity with source control, testing practices, and modern development workflows. Experience mentoring, coaching, or leading ...

Lead Software Engineer

Hiring Organisation
Searchability®
Location
City of London, London, United Kingdom
experience. Experience scaling engineering teams within high-growth environments. Knowledge of DevOps, CI/CD and cloud infrastructure best practices. Technology Environment Languages Python JavaScript/TypeScript (desirable) Frameworks Django Flask Cloud AWS GCP (desirable) Azure (desirable) Engineering Practices Agile CI/CD Cloud-Native Development Software Architecture Technical Leadership ...

Dynamics 365 Developer (SC Cleared)

Hiring Organisation
scrumconnect ltd
Location
West Midlands, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
sector or government digital programmes Knowledge of GDS standards and accessibility requirements Experience configuring CI/CD pipelines in Azure DevOps Familiarity with JSON, JavaScript, or C# within D365/Power Platform environments Technology Stack Microsoft Dynamics 365 Power Pages Power Apps Power Automate Dataverse Azure DevOps Azure Cloud ...

Senior Backend Developer ( Go/Java) JBLE1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
design, and performance tuning in distributed systems. Proactive, collaborative, and comfortable working in a fast-paced, team-oriented environment. Desirable: Experience with server-side JavaScript (Node.js) and event-driven architecture, including pub/sub patterns. Why Join: Build high-impact backend services for an AI-driven enterprise platform used ...