101 to 125 of 302 ECMAScript Jobs in London

Junior Robotic Project Assistant Business Analyst

Hiring Organisation
Diamond Blaque HR Solutions
Location
Southwark, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£15.67 - £20.33/hour
equivalent) in English Language and Mathematics. Degree in Business, Information Technology, or a related field. Basic knowledge of programming languages such as Python or JavaScript Advanced skills in Microsoft Office, including Word, Excel, Outlook, Social Media, and CRM systems. **Criteria for Shortlisting - About You - What We're Looking ...

Development Lead AI Tooling Transformation

Hiring Organisation
Station Group International Limited
Location
West London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £550 to £650 per day Outside IR35
team performance, delivery quality and velocity rather than individual coding contribution. What we need from you Strong hands on experience across Angular, .NET, JavaScript/TypeScript, Azure, and Azure DevOps/CI/CD. You must be able to show that you have led a team through a move from ...

Palo Alto XSoar Developer

Hiring Organisation
iBSC
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 - 80,000 Annual
position Sophisticated knowledge of the Palo Alto Cortex XSOAR platform Ability to create documentation for Palo Alto Networks Cortex XSOAR playbooks Proficient in Python, JavaScript, and PowerShell are an asset Good understanding of REST/SOAP/WSDL/XML (Web services) Understanding of cybersecurity incident response procedures, experience ...

SC Cleared Interaction Designer - Remote

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£87 - £540 per day
standards and digital service frameworks Nice to Have: Experience contributing to or working with design systems Knowledge of front-end technologies (HTML, CSS, JavaScript) Experience in agile, multidisciplinary delivery teams Exposure to service design or wider digital transformation programmes Reasonable Adjustments: Respect and equality are core values to us. ...

Mid Level Frontend Developer

Hiring Organisation
Neulinx
Location
London Area, United Kingdom
Tailwind CSS Key Skills & Experience 2+ years' experience as a frontend engineer in a startup or fast-paced product environment Strong proficiency with modern JavaScript frameworks (React preferred) Good understanding of component architecture and state management Comfortable working both independently and within a small, agile team Bonus: exposure to finance ...

Senior System Analyst

Hiring Organisation
WSS Associates
Location
City of London, London, United Kingdom
equity or real assets experience Hands-on exposure to the eFront suite (eFront Invest and Investment Cafe), highly desirable Proficiency in VBA, VB Script, JavaScript, Transact SQL, or SAS Advanced Excel and MS Office skills Part or fully qualified in ACCA, ACA, ICSA, or a relevant IT qualification Excellent interpersonal ...

Founding Engineer

Hiring Organisation
Explore Group
Location
City of London, London, United Kingdom
business scales toward Series A and beyond. Core requirements: 3 plus years of engineering experience Strong in React and comfortable across the full JavaScript and TypeScript stack Backend experience building REST APIs using NestJS or Express Or Python Experience with MongoDB or similar databases Evidence of building independently, for example ...

Frontend Developer (Vue.js, React, Angular)

Hiring Organisation
TransPerfect Translations Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
minimum were looking for (show us what you got if you arent a perfect fit): 4+ years of software development experience Proficiency in JavaScript Proven experience working with frontend frameworks such as Vue.js/React/Angular (or similar) and related tools and libraries Ability to take complex designs from ...

Full Stack Engineer

Hiring Organisation
Prism Digital
Location
London Area, United Kingdom
user journeys, always with a strong emphasis on safety and reliability. What They’re Looking For Python development Django web frameworks React or modern JavaScript frameworks Wagtail CMS PostgreSQL or relational databases REST APIs, DRF or equivalent Docker and containerisation CI/CD pipelines, GitHub or GitLab Cloud platforms, Azure ...

Tech Lead / Senior Full Stack Developer

Hiring Organisation
Tate London City
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £85,000 per annum
engineering team Modern technical landscape: work with current tools and cloud technologies Requirements Strong hands-on experience with Python (Django) Front-end experience with JavaScript (React or Vue) Experience with relational databases Experience or exposure to Heroku Exposure to Azure or other cloud platforms Experience working in a small company ...

Senior Front End Developer

Hiring Organisation
Liberty
Location
London Area, United Kingdom
rich platforms. Proven ability to lead or influence front-end architecture and technical decisions on large-scale websites. Strong expertise in HTML5, CSS, and JavaScript, with deep knowledge of responsive design, performance optimisation, and accessibility best practices. Experience designing and delivering A/B or MVT experiments, ideally using Dynamic ...

Full Stack Engineer

Hiring Organisation
Humanoid
Location
London Area, United Kingdom
Maintain clear and detailed documentation of tools, processes, and best practices to support team knowledge and future development. Expertise Proficiency in one of Python, Javascript, Golang or Rust Familiarity with React (or similar frameworks) for creating user-friendly web applications. Expertise in API design, data modeling, and distributed architectures Proficiency ...

Head of Software Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
credibility across engineering teams. Deep expertise in Microsoft ecosystems, modern cloud architectures, and distributed systems. Strong knowledge of Web, Mobile, FE technologies such as JavaScript, React, Kotlin, .Net, Azure. Experience implementing CI/CD pipelines, observability, and secure engineering practices. Track record of scaling teams and delivering in fast‐paced ...

Junior Fullstack Engineer

Hiring Organisation
Medly AI
Location
London Area, United Kingdom
other Full Stack Engineers on high-impact projects Technical Requirements Recent graduate or up to 1 year of professional experience Familiarity with JavaScript and Next.js (React or React Native experience is a plus) Basic knowledge of Python Understanding of SQL and relational databases Eagerness to learn cloud services (AWS experience ...

Support Engineer - Japanese Speaking

Hiring Organisation
Sphere Digital Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£20.00 - £30.00 per hour
detail Fluent written and spoken Japanese Preferred Experience working in an application or technical support environment Project management certification Experience scripting in Python, JavaScript, or HTML5 Understanding of programming languages such as C/C++ Familiarity with source control tools such as Git, SVN, or Perforce Interest in console ...

ServiceNow Technical Architect - Senior Manager

Hiring Organisation
Accenture
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
etc.) Experience of operating in a Technical Design Authority mode and demonstrable trusted advisor experience Ability to demonstrate advanced scripting and integration skills – JavaScript, SQL, API Web Services Experience integrating ServiceNow with Cloud Infrastructure (e.g AWS, Azure, GCP) Nice to have: Cloud migration experience GenAI experience ITILv4 or equivalent Certified ...

Head of Software Engineering

Hiring Organisation
MORGAN PHILIPS UK LIMITED
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
credibility across engineering teams. Deep expertise in Microsoft ecosystems, modern cloud architectures, and distributed systems. Strong knowledge of Web, Mobile, FE technologies such as JavaScript, React, Kotlin, .Net, Azure. Experience implementing CI/CD pipelines, observability, and secure engineering practices. Track record of scaling teams and delivering in fast-paced ...

Head of Software Engineering

Hiring Organisation
Morgan Philips Specialist Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
credibility across engineering teams. Deep expertise in Microsoft ecosystems, modern cloud architectures, and distributed systems. Strong knowledge of Web, Mobile, FE technologies such as JavaScript, React, Kotlin, .Net, Azure. Experience implementing CI/CD pipelines, observability, and secure engineering practices. Track record of scaling teams and delivering in fast-paced ...

Configuration Engineer

Hiring Organisation
EXL Service
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
code or configuration-driven platforms Basic knowledge of backend services or .NET for integration awareness Familiarity with scripting languages such as Python or JavaScript Experience working in cloud-based environments As part of a leading global Data and AI company, you can look forward to: A competitive salary with ...

Senior Broadcast Technician

Hiring Organisation
GIRRAPHIC
Location
London Area, United Kingdom
team of 3 (or more) people Experience with Vizrt, Ross XPression, ChyronHego, Unity, Stype, Mosys Google Suite Adobe Creative Suite Knowledge of HTML, Javascript, Python, VB Script Familiarity with 3D workflows How To Apply: If your CV or years of experience doesn’t perfectly match our outline but you thrive ...

Staff Platform Engineer

Hiring Organisation
Natcap
Location
London Area, United Kingdom
Finding opportunities for improvement and innovation across the stack (employing AWS Bedrock, automation opportunities, serverless optimisation). Our software and data stack is: Python & JavaScript web application, deployed using CI/CD based on gitHub actions. GraphQL APIs, PostgreSQL database (RDS). Data processing pipelines using Argo Workflows and Metaflow ...

Software Engineering Manager

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
leading engineering teams, either through direct line management or project leadership You’re fluent in and opinionated on one or more of: Front-End Javascript frameworks (we work with Angular) Python You’ve got experience with (or are at least excited to learn more about!): Front-End/UX design ...

Senior Java Engineer

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 Annual
Engineer - Permanent Salary: 55k-65k Working Arrangement: Fully Remote Tech Stack: Java, Spring Boot and Cloud Platforms(AWS, Azure and GCP) Desirable - Python and JavaScript I am currently working with a leading software software consultancy working with the government for a Senior Java Engineer click apply for full job details ...

Creative Engineer (vibe coding)

Hiring Organisation
Smartedge Solutions Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
vibe coding tools like or Lovable.dev or relative tools Proficiency in JavaScript, HTML/CSS, and frameworks like React, Three.js, or similar. Familiarity with creative coding libraries (eg, p5.js, GSAP). Basic understanding of UX/UI principles and design collaboration. Ability to work in agile environments and deliver quick ...

Product Engineer - AWS

Hiring Organisation
Harrington Starr
Location
London Area, United Kingdom
enhance AI‐enabled Amazon Connect platforms for a major UK enterprise. You’ll work with: Amazon Connect, Contact Flows, Amazon Lex, Lambda TypeScript/JavaScript/Python CI/CD , serverless, monitoring LLM‐powered features and AWS AI tools You must be: A hands‐on coder (not an architect) Experienced ...