Permanent ECMAScript Job Vacancies

926 to 950 of 3,233 Permanent ECMAScript Jobs

Computer Scientist, Senior with Security Clearance

Washington, Washington DC, United States
Booz Allen Hamilton
for national security. Join us. The world can't wait. You Have: 3+ years of experience with AWS 3+ years of experience with programming languages, including Rust, Java, Python, JavaScript, and HTML 3+ years of experience designing, modifying, developing, writing, and implementing software programming applications using agile methods 3+ years of experience in software development with basic programming technologies, tools More ❯
Employment Type: Permanent
Salary: USD 225,000 Annual
Posted:

Technical Lead (ServiceNow) London Market, Insurance

City of London, London, United Kingdom
Hybrid / WFH Options
Hanson Lee Resourcing Ltd
such as App Engine, IT Service Management (ITSM), IT Operations Management (ITOM), Security Operations (SecOps), Customer Service Management (CSM) & Financial Services Operations (FSO). 4+ years of experience in JavaScript or its frameworks such as Angular, React or Vuejs. Minimum 3-5 years experience as a Technical Lead in the insurance industry having implemented scalable, resilient, and secure solutions within More ❯
Employment Type: Permanent, Work From Home
Posted:

Software Development Apprentice

Bedford, Bedfordshire, United Kingdom
Hybrid / WFH Options
Getting In Limited
design whist remaining compliant with security and maintainability requirements Skills and Desirable Experiences: Basic understanding of software development lifecycle and testing concepts. Knowledge of programming languages (e.g., C#, .NET, JavaScript, HTML, and CSS) is a plus. Strong passion for technology and a desire to pursue a career in software development. Familiarity with Agile frameworks and regression testing is a plus. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Developer/Engineer with Security Clearance

Herndon, Virginia, United States
Maxar Technologies Holdings Inc
engineering or a related field, or equivalent training, fellowship, or work experience; years of experience can be substituted in lieu of experience. Developing custom software solutions Strong proficiency in JavaScript/TypeScript and experience with front-end frameworks such as React, and/or strong Java proficiency building web services performing data extraction and manipulation Understanding of fundamental design principles More ❯
Employment Type: Permanent
Salary: USD 185,000 Annual
Posted:

ML (Machine Learning) Engineer

London, United Kingdom
Hybrid / WFH Options
BAE Systems (New)
optimizing model performance Exploring latest ML/AI advancements Ensuring AI practices comply with policies and ethics Providing technical guidance to cross-functional teams Programming in Python, Java, .NET, JavaScript, or C++ Using MLOps tools and frameworks Source control with Git, Mercurial, or Perforce Containerization with Docker, Kubernetes Additional experience in the following is desirable but not mandatory, and we More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer / Principal Software Engineer (AHT) with Security Clearance

Huntsville, Alabama, United States
Northrop Grumman
phases of software development, and practical experience in an Agile/Dev Ops environment Qualifications that would be nice to have : Experience with Python Experience with JavaFX Experience with JavaScript Experience with Bash Experience with Perl Experience with XML Experience with Eclipse Experience with Visual Studio Code Experience with Jupyter Notebook Experience with OSGi Experience with Google Guice Experience with More ❯
Employment Type: Permanent
Salary: USD 128,000 Annual
Posted:

ServiceNow Architect with Security Clearance

Washington, Washington DC, United States
Booz Allen Hamilton
ServiceNow Certified Master Architect ( CMA ) or Technical Architect ( CTA ) certification Nice If You Have: Experience with Web development, including technologies, including X-HTML, CSS3, SQL, XML, or Angular and JavaScript, PHP, .NET, or Java Experience with implementing scripted web services in ServiceNow, jQuery or Prototype libraries, Java, and CMDB or asset integrations in ServiceNow Knowledge of REST and SOAP web More ❯
Employment Type: Permanent
Salary: USD 198,000 Annual
Posted:

AI Software Engineer with Security Clearance

Dayton, Ohio, United States
Greystones Group
actual or simulated environment by typical users, of a system under realistic operational conditions. Qualifications: Bachelors Degree in Computer Science, Software Engineering, or related field. Programming experience with Python, Javascript, Java, and at least one more programming language. Proficient in front end frameworks. Experience with backend frameworks and runtimes like Spring, Node.js, Django, Flask, etc. DevSecOps experience including the use More ❯
Employment Type: Permanent
Salary: USD 130,000 Annual
Posted:

Senior Frontend Developer

United Kingdom
Jigsaw
You'll thrive in this role if - You're the go-to person when it comes to Vue.js (preferred), React.js, or Angular. - You're a TypeScript guru and a JavaScript (ES6+) maestro. - You've got a creative edge with Tailwind CSS. - You use Vuex or the Composition API to craft engaging, interactive web experiences. - You know your way around blending More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Backend Programmer

Bromsgrove, Worcestershire, United Kingdom
Hybrid / WFH Options
Talk Recruitment
Redis, MongoDB, CosmoDB, Xsolla Backend(AcceleratXR), Pragma, Playfab, Epic Online Services, Unity Game Services, Firebase, Edgegap, Photon Game engine experience with Unreal or Unity Web application development experience (NodeJS, JavaScript, TypeScript) Proficiency in Linux operating system and troubleshooting Google gRPC and protobuf knowledge. Automated Testing REMUNERATION: The successful Programmer/Backend Engineer will receive: -Competitive Salary + Benefits -Company bonus More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Backend Engineer

Bromsgrove, Worcestershire, United Kingdom
Hybrid / WFH Options
Talk Recruitment
Redis, MongoDB, CosmoDB, Xsolla Backend(AcceleratXR), Pragma, Playfab, Epic Online Services, Unity Game Services, Firebase, Edgegap, Photon Game engine experience with Unreal or Unity Web application development experience (NodeJS, JavaScript, TypeScript) Proficiency in Linux operating system and troubleshooting Google gRPC and protobuf knowledge. Automated Testing REMUNERATION: The successful Programmer/Backend Engineer will receive: -Competitive Salary + Benefits -Company bonus More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Developer - MoJ - G7

England, United Kingdom
Hybrid / WFH Options
Manchester Digital
CI, GitHub Actions Monitoring: Sentry Web Interfaces: GOV.UK and MoJ Design Systems Front-End Development : We value a deep understanding of web technologies, emphasising semantic HTML, performant CSS, and JavaScript or TypeScript. Accessibility is a core consideration across all our services. Learning and Support : Once part of our team, we'll support you in mastering our tech stack, regardless of More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Engineer

London, United Kingdom
Fundingxchange Limited
You possess a deep understanding of translating product and business goals into great tech. You have experience across the stack with technologies such as: o Coding languages like Java, Javascript, Kotlin o SQL and NoSQL Databases e.g. Postgres and MongoDB o Cloud platforms like AWS o Knowledge of common development frameworks and tools, e.g. React, Spring, Temporal o Nice to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Back End .Net Developer

Trowbridge, Wiltshire, United Kingdom
Wiltshire Farm Foods
feature flagging tooling like LaunchDarkly Familiarity with Agile methodologies and product delivery frameworks. Exposure to testing frameworks like xUnit for unit testing Comfortable with developing in Angular or similar Javascript frameworks. Familiarity with OpenAPI/Swagger for API documentation and testing Familiarity with OWASP top 10 and security web applications. Company Benefits Competitive salary - accredited Living Wage employer 25 days More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer + Telework with Security Clearance

Columbia, Maryland, United States
Bitwise
complex data into meaningful intelligence that drives decisions and fosters innovation. Requirements Active TS/SCI with Polygraph. Candidates without a current clearance will not be considered. Experience in JavaScript, Typescript, CSS, HTML. Desired skills include: Experience with Material UI, Java, React, Docker, Kubernetes, Rancher, Gitlab Pipelines Fourteen (14) years of experience with a Bachelor's in Computer Science (or More ❯
Employment Type: Permanent
Salary: USD 265,000 Annual
Posted:

UI Developer with Security Clearance

Columbia, Maryland, United States
Visionist
in a technical discipline. (Additional 4 years of experience may substitute degree) - 3 years of experience in front-end development or relevant academic/personal projects - Working knowledge of JavaScript, HTML5, and CSS3 - Basic understanding of React and/or Angular frameworks - Experience with version control systems (Git) - Familiarity with responsive design principles and cross-browser compatibility - Strong problem-solving More ❯
Employment Type: Permanent
Salary: USD 160,000 Annual
Posted:

Junior Software Development Engineer, Cross Domain Services - Di with Security Clearance

Arlington, Virginia, United States
Amazon
code new APIs (Java) that support both web and programmatic callers - Create backend systems that scale by leveraging NoSQL and SQL databases (RDS & DynamoDB) - Deliver front-end website UIs (JavaScript, TypeScript, React), through creating and translating mock-ups into code - Support the Region Services organization mission through the creation of tooling for AWS region builds, service expansion and feature tracking More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Software Engineer with Security Clearance

Dayton, Ohio, United States
AEVEX Aerospace
is preferred. Digital signal processing and in particular, radio frequency analysis. Understanding of and experience in: JAVA 7+ C/C++ C# SQL/General Database experience HTML5/JavaScript Design Patterns and Dependency Injection Object-Relational Mapping and LINQ Version control (GIT and/or Mercurial) 3D Graphics Physical Requirements The physical demands described here are representative of those More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Sr Salesforce Developer with Security Clearance

Ashburn, Virginia, United States
Bart & Associates, Inc
business systems integration as well as object-oriented design patterns and development Experience with data driven applications and relational databases Experience and expertise in core web technologies including HTML5, Javascript and jQuery Software engineering skills with Platform (Apex, VisualForce, SOQL, Unit Testing) Software engineering skills with Java SE & EE (Java, JSF, SQL) preferred Experience with Model View Controller (MVC) and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer for Mobile Infrastructure

England, United Kingdom
Hybrid / WFH Options
mabl
not meet all of the qualifications today. If you are passionate about technology and want to advance your skills, we encourage you to apply. Technologies we use Languages: TypeScript, JavaScript, Java, Python, Node.js Front end: React, React Router, Redux Cloud Platform: Google, AWS AI/Machine Learning: Gemini, ML Engine Mobile platforms: Xcode, Android Studio, Appium Data Analysis: BigQuery, DataFlow More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

AI Staff Engineer

Belfast, United Kingdom
Hybrid / WFH Options
Nisos Group
with Nisos analysts to understand requirements and translate them into AI-enhanced solutions Own critical platform components from conception through production deployment Who You Are Expert proficiency in Python, JavaScript, and modern web frameworks Deep experience with AI/ML frameworks (PyTorch, TensorFlow, Transformers, LangChain) Mastery of prompt engineering and fine-tuning Large Language Models Proficient in vector databases (Pinecone More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Salesforce Developer

London, United Kingdom
Hybrid / WFH Options
Triad Group PLC
Strong problem-solving and communication skills, with the ability to work effectively in collaborative teams. Exposure to agile delivery methods. Experience with other development languages or frameworks such as JavaScript, Java, Python, or .NET - or a strong willingness to learn and adapt to new technologies as required. Qualifications & Certifications Salesforce Platform Developer I - Required Salesforce Platform Developer II - Desirable Other More ❯
Employment Type: Permanent, Work From Home
Salary: £65,000
Posted:

Staff Fullstack Software Engineer, AI Evaluation

London, United Kingdom
Hybrid / WFH Options
Futureshaper.com
In order to set you up for success as a Fullstack Software Engineer at Wayve, we're looking for the following skills and experience. Essential Strong development skills in JavaScript, TypeScript and Python, with experience using React or similar front-end frameworks Strong SQL skills with a solid understanding of database setup, access controls, and optimisation Designing and implementing reliable More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer - 6163

Cambridge, Cambridgeshire, United Kingdom
Hybrid / WFH Options
Cambridge University Press
using Clojure or another functional programming language Familiarity with Single Page Application (SPA) frameworks and architecture Knowledge of API design and Restful interaction patterns Proficiency with frontend development including Javascript, HTML, and CSS Understanding of SQL and relational database design Familiarity with cloud-based environments such as AWS and Infrastructure as Code Core Responsibilities Write high-quality full stack code More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

Quincy, Massachusetts, United States
Saab
with 8+ years of relevant experience in advanced software product development, or a Master's degree with 6+ years of similar experience Programming languages including C/C++, Python, Javascript, HTML Scripting languages including Linux/Unix Shells, Matlab, etc. Integrated Development Environments including Eclipse, various GNU, VS Code, Microsoft Visual Studio, Arduino Version control systems including SVN, Git. Issue More ❯
Employment Type: Permanent
Salary: USD Annual
Posted: