701 to 725 of 3,080 ECMAScript Jobs

Gloucester or Manchester area, with potential opportunity for an element of hybrid working. Skills and Experience Experience of working in an Agile delivery team Java development using Spring Boot JavaScript frameworks - React, Angular, Vue etc. Cloud services (AWS or Azure) Experience building enterprise level web applications or services Docker/Kubernetes containerisation and orchestration Unit and automation testing Familiarity with More ❯

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 ❯

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 ❯

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 ❯

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 ❯

designing and implementing successful test automation strategies Experience in using various testing tools and technologies Deep understanding of software architecture, object-oriented design principles, and data structures Experience in JavaScript/TypeScript and Cypress framework Experience in MySQL like databases and SQL Demonstrated ability to be proactive, self-driven, and make practical trade-offs based on business needs, and entrepreneurial More ❯

or ML engineering, including 1+ year working with applied LLMs (e.g. RAG, agents, context engineering). Strong software engineering skills with Python (FastAPI , backend development) and some experience with JavaScript/TypeScript (React/Next.js) preferred. Familiarity with one or more agent frameworks (e.g. LangGraph , LangChain , AutoGen , AgentSDK ) and orchestration libraries. Understanding of ML fundamentals: transformers, embeddings, vector search, and More ❯

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 ❯

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 ❯

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 ❯

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 ❯

installation of an Appian environment is a huge plus. Administration of one or more RDMS platforms (e.g. MySql, Oracle, DB2, SQL Server, Postgres, MariaDB) Programming/scripting (e.g. Java, Javascript, BASH, Perl, Ruby, C#, PHP) Basic Qualifications Bachelor's degree in any Engineering discipline, Computer Science, Mathematics, Information Technology, or similar work An Active Government Clearance (Top Secret and above More ❯

teams from a mix of disciplines, which allows us to come up with cutting edge, high quality solutions. What background we are looking for: Programmingin one or more of JavaScript, Java, .Net, Python Collaboratively designing and building Proof of Concept or Production systems Source controlling your code with Version Control Systems, for example Git, Mercurial, Perforce UtilisingCI/CD tools More ❯

teams from a mix of disciplines, which allows us to come up with cutting edge, high quality solutions. What background we are looking for: Programmingin one or more of JavaScript, Java, .Net, Python Collaboratively designing and building Proof of Concept or Production systems Source controlling your code with Version Control Systems, for example Git, Mercurial, Perforce UtilisingCI/CD tools More ❯

from a mix of disciplines, which allows us to come up with cutting edge, high quality solutions. What background we are looking for: Programming in one or more of JavaScript, Java, .Net, Python Collaboratively designing and building Proof of Concept or Production systems Source controlling your code with Version Control Systems, for example Git, Mercurial, Perforce Utilising CI/CD More ❯

objectives and identify any areas for development and required support Person Profile Essential Technical Skills Application development skills using .NET, C# Strong understanding of front-end technologies such as JavaScript, Angular, React. Strong experience in designing cloud-native applications and architectures. Strong background in API design and integration patterns. Deep understanding of Azure cloud services and modern deployment practices. Strong More ❯

in the larger Amazon ecosystem. Our SDEs use a variety of open source technologies, native AWS services as well as services internal to AWS. We code mostly in Java, JavaScript and Python, and build on technologies powering the web such as Angular/Bootstrap, Node as well as a broad range of in-house Amazon Cloud technologies and native AWS More ❯

events etc as and when required. Skills & Experience: Sound knowledge in one programming language for development of enterprise and public facing applications, ideally in our core stack (Java and JavaScript). Sound knowledge of HTTP, at least one web development framework (for example Spring or Angular) and at least one RDBMS (e.g. PostgreSQL) Sound knowledge in a wide range of More ❯

applications that keep us at the forefront of technology. You'll develop an impressive level of technical knowledge, using a range of technologies (Java, C#, C++, SQL, Python, Perl, JavaScript, HTML/CSS and others) and frameworks (Spring, Maven, Camel, WPF, Node, React, and many others). Depending on your role, you'll gain an understanding of different financial products More ❯

analytics Deep understanding of Elasticsearch and Lucene, including Elastic Certified Engineer certification Experience working closely with a pre-sales organization in scoping the needs of Customers Comfortable with Ansible, JavaScript, Terraform ECK experience or Kubernetes Knowledge of machine learning and Artificial Intelligence (AI) Proven understanding of Java and Linux/Unix environment, software development, and/or experience with distributed More ❯

driving efficiency and profitability. You will have technical skills across: Linux servers, Windows servers and clients; Mac and virtualised endpoints; scripting such as Bash, PowerShell, HTML, CSS, XML, XSLT, Javascript, Python, PHP, Groovyscripts, version control (or a propensity to learn some of these); deployment processes including Git and Ansible, CI/CD tools such as CircleCi (or GitHub Action as More ❯

compliance processes and guidelines. Providing technical guidance in the implementation and integration of machine learning to other cross-functional teams. Programming in one or more of Python, Java, .Net, JavaScript, C++. Using MLOps tools and frameworks. Source controlling your code with Version Control Systems, for example Git, Mercurial, Perforce. Utilising containerisation technologies e.g. Docker, Kubernetes. It would be great if More ❯

Delivery Practice Manager - Data Analytics, ASEAN Professional Services The Amazon Web Services Professional Services (ProServe) team is seeking an experienced Delivery Practice Manager (DPM) to join our ProServe Shared Delivery Team (SDT) at Amazon Web Services (AWS). In this More ❯

The Full Stack Engineer shall meet the following minimum requirements: This is a Hybrid position Must have : 4+ years of experience in full-stack application design and development, including implementation of relational and/or NoSQL databases, web-based APIs More ❯

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we More ❯