לוח משרות דרושים מתכנת React משרה מלאה

Requirements:
6+ years of professional software engineering experience
Experience in designing and developing complex systems, highlighting your ability to tackle challenging technical problems
A collaborative team player skilled in driving initiatives to successful achievements.
Experience in React + Typescript
Experience in NodeJs + Typescript
Advantages
Experience in Python
Experience in Golang
Experience in Kafka, DocumentDB, OpenSearch, Redis, RedisGraph

Requirements:
At least 4 years of experience with React
At least 5 years of JavaScript experience
At least 4 years of experience building backend systems with NodeJS
Object Oriented Programming
SQL/NoSQL database experience (MySQL, Redis) a plus
A degree in Computer Science or a related discipline
Excellent verbal and written communication skills in English
Corporate Security Responsibility
All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:
Abide by Mastercards security policies and practices;
Ensure the confidentiality and integrity of the information being accessed;
Report any suspected information security violation or breach, and
Complete all periodic mandatory security trainings in accordance with Mastercards guidelines.

Requirements:
3+ years experience developing web/mobile apps in React & React Native
Frontend architectural skills
Experience in deploying React apps on Azure servers | docker containers
Proficient in CSS, HTML and responsive web pages
Experience developing frontend unit tests
Experience using JavaScript building tools such as Gulp, WebPack or Grunt
Essential Node.js
3+ years experience in Node.js backend development including knowledge of express.js
Backend architectural skills
Working with NoSQL databases, mainly MongoDB
Experience in micro-services design & implementation
Essential General
Bachelors Degree in Computer Science, Computer Engineering or similar
Proficient experience with GitHub
Team player
Advantages:
Experience with other backend tech stack, especially Python | .Net Core C#
Experience with web development using Angular
UI/UX design capabilities
Experience with TypeScript

Requirements:
5+ years of front-end development experience in a SaaS environment.
Strong expertise in JavaScript, HTML, and CSS.
Hands-on experience with modern front-end frameworks (Vue.js, React, Angular, or similar).
Understanding of state management patterns (Vuex, Redux, or similar).
Experience integrating front-end applications with RESTful APIs.
Knowledge of performance optimization and cross-browser compatibility.
Proficiency with Git and development workflows.
Familiarity with testing methodologies (unit, integration, and end-to-end testing).
Strong product mindset, with the ability to think from the user's perspective and make UX-conscious decisions.
Excellent communication skills and ability to work effectively within a team.
Fluent English.

Requirements:
5+ years of professional software development experience, with JavaScript and web technologies. (Java advantage)
2+ years of experience of server-side development with Node.js.
2+ years of experience of Client-side development with React.
Experience in designing and developing large distributed systems and microservices architecture.
Experience working with NoSQL and Relational DBs.
Experience working with large scale applications - advantage.
Experience working with Cloud providers such as AWS Must.

Requirements:
At least 2 years of experience as a Full Stack/backend Team Leader.
At least 3-5 years of experience as a Software Engineer (before becoming a TL).
Strong asp.net core developing capabilities a MUST.
Experience with a modern front-end framework is a plus (React/ Vue.js/ Angular).
Excellent teamwork and people skills.
B.Sc. in computer science or an equivalent knowledge level.
Bonus: Experience shipping modern SaaS products using Kubernetes -advantage.
Bonus: understanding of cyber-security.
Bonus: with MongoDB, Docker, Kubernetes, Azure Cloud Platform.
We work remote saving your time from traffic.

Requirements:
Bachelors degree in Computer Science or Software Engineering.
5+ years of experience as a Frontend Engineer with a strong understanding of frontend development. Strong understanding of web frameworks (Angular/React/Vue/etc) and languages (TypeScript/JavaScript ES6+)
Strong intuition for UX and product considerations.
Experience building complex, large-scale applications using modern web technologies.
Enthusiastic self-starter who can confidently embrace new technologies, research innovative solutions, and successfully deliver them.
Experience working closely with product managers, architects, and software engineers.
Excellent problem-solving skills and attention to detail.
Strong communication and collaboration skills

Requirements:
Bachelors degree in Computer Science or Software Engineering.
5+ years of experience as a Frontend Engineer with a strong understanding of frontend development.Strong understanding of web frameworks (Angular/React/Vue/etc) and languages (TypeScript/Javascript ES6+)
Strong intuition for UX and product considerations.
Experience building complex, large-scale applications using modern web technologies.
Enthusiastic self-starter who can confidently embrace new technologies, research innovative solutions, and successfully deliver them.
Experience working closely with product managers, architects, and software engineers.
Excellent problem-solving skills and attention to detail.
Strong communication and collaboration skills

Requirements:
5+ years of experience in software engineering.

Proficiency in NodeJS and React (or deep JavaScript expertise)

Strong understanding of both frontend and backend systems

Autodidact and self-driven with a problem-solving mindset

Excellent communication and collaboration skills

Comfortable in a fast-paced, startup environment

Academic degree in Computer Science (or similar)

Familiarity with CI/CD pipelines and modern DevOps practices is a plus

Requirements:
Requirements:
Experience or familiarity with backend development in Python.
Experience or familiarity with frontend development in React.
Experience with ETL tools.
Willingness and ability to quickly learn new technologies and tools as required.
Ability to work independently and responsibly.
Strong analytical and problem-solving skills.
Good interpersonal and teamwork skills.
High level of English.

Advantages:
Experience in a finance department or financial sector.
Experience with AWS technologies or ERP systems.
Initiative and willingness to learn quickly.
Creative problem-solving skills.
Commitment to high-quality work and meeting deadlines.

Requirements:
Must Have
* 5+ years of professional frontend development experience, with a strong focus on React (Hooks, Context API, Redux, etc.).
* Proven experience as a Tech Lead or leading technical initiatives in frontend projects.
* Strong expertise in frontend architecture design, modularization, and scalable application structure.
* Excellent JavaScript (ES6+) and TypeScript skills.
* Deep understanding of HTML5, CSS3 and responsive web design principles.
* Hands-on experience with build tools and modern development pipelines, including at least two of the following: Webpack, Babel, Vite, ESLint, Prettier, etc.
* Experience working in secure, On-Premise environments (closed networks).
Nice to Have
* Exposure to CI/CD pipelines and DevOps processes for frontend (GitLab CI, Jenkins, Docker – advantage).
* Familiarity with frontend development for Command and Control Systems (C2 Systems) or similar mission-critical platforms.
* Experience with state management libraries: Redux Toolkit, Recoil, Zustand.
* Knowledge of testing frameworks: Jest, React Testing Library, Cypress.
* Experience integrating frontend applications with RESTful APIs, WebSocket, and real-time data streams.
* Familiarity with frontend security best practices (e.g., OWASP Top 10 for Web).
* Experience working with design systems and UI component libraries (e.g., Material-UI, Ant Design).
* Familiarity with mapping libraries (Mapbox, Leaflet, ArcGIS JS API) – advantage.
* High customer-facing skills:
* Ability to engage professionally with clients, gather requirements, and present solutions clearly.
* Service-oriented mindset: proactive, flexible, and responsive to customer needs.
Education: B.Sc. in Computer Science, Software Engineering, or a related field (preferred). Alternatively, graduates of technological military units. Relevant frontend or React certifications (advantage).

Requirements:
5+ years of experience in Frontend Engineering using React over TypeScript.
Proven hands-on experience with end-to-end development of Frontend software components.
Extensive experience in analyze and improve efficiency, scalability, and stability of various system components.
Experience with API design.
In-depth knowledge of continuous integration and deployment (CI/CD).
A mindset and approach for interfacing with other teams to integrate with different parts of the product.
Full professional fluency (written and verbal) in both Hebrew and English.

Requirements:
3+ years of hands-on experience in Frontend development using JavaScript / TypeScript, with a focus on React.js,
  OR substantial Backend development experience using languages such as Python or Node.js
Experience with CI/CD, OpenShift, or Kubernetes an advantage
Familiarity with Elasticsearch, Kafka, or Postgres an advantage
High self-learning ability, proactive mindset, and excellent interpersonal skills

Requirements:
4+ years of experience with cloud application development using React and Node.js
Javascript/Typescript
Excellent written and verbal technical communication skills (English)
Preferred Qualifications
Experience with CI/CD & DevOps
Experience with AWS
Experience with Git or equivalent distributed revision control systems

Requirements:
6+ years of experience as a full-stack developer
2+ years of experience as an engineering team leader
Experience with a product engineering team supporting production customer-facing features
Extensive professional experience with advanced JavaScript, CSS, and at least one modern UI framework (React, Vue.js, Angular)
Extensive professional experience with Python and non-relational DB (e.g., MongoDB)
Strong communication and leadership abilities to effectively nurture and support team members
Proficient in prioritisation and resource trade-offs, ensuring optimal utilisation for effective project management
Superb team player while having strong capabilities to work independently
Experience in building distributed and scalable systems - Advantage
Experience with writing UI automated tests - Advantage