

1. Determining the structure and design of web pages.
2. Ensuring user experience determines design choices.
3. Developing features to enhance the user experience.
4. Ensuring web design is optimized for smartphones.
5. Building reusable code for future use.
6. Optimizing web pages for maximum speed and scalability.
7. Utilizing a variety of markup languages to write web pages.
8. Maintaining brand consistency throughout design.
Front End Developer Requirements:
1. Degree in Computer Science or related field.
2. Understanding of key design principles.
3. Proficiency with nodejs, react, redux.
4. Understanding of server-side rendering.
5. Good problem solving skills

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Roles and Responsibilities
• Plan, architect, integrate, and develop back-end and database driven features using the Python language and frameworks (Django, Flask, Tornado)
• Experience on Micro service architecture
• Strong knowledge on Web services/API
• Strong Knowledge on AWS/Azure, Docker, etc..
• Having great knowledge on software development methodologies, languages, technologies, security threats, etc.
• Create decoupled, interactive web UIs using JavaScript (Angular, Ember, jQuery, React Js)
• Provide technical advise and recommendations for language and software choices
• Develop code that is cross-browser and cross-platform friendly
• Collaborate with project stakeholders to ensure all requirements are met
• Evaluate technologies and manage technical planning
• Support and ongoing development for existing projects
• Provide clean code and proper documentation for each project
• Assists in resolving moderately complex production support problems
• Strong writing and speaking skills (English)
Technical Requirements:
• At least 4+ years experience developing and deploying websites and applications
• Experience with Django
• Experience with Agile/SCRUM practices
• Hands on experience on database like PostgreSQL,MySQL, Mongo db, etc.
• Custom web based application development experience
• Comfortable collaborating with designers, front-end developers and other team members
• Object-oriented design and development strategies

Company Overview
VC-backed Fintech startup with an innovative online trading application seeking an experienced Frontend Engineer to join our growing team.
We're based out of UK and have our engineering team in India.
Job Description
We are looking for a great JavaScript developer who is proficient with React.js. Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important.
Responsibilities
- Developing new user-facing features using React.js
- Building reusable components and front-end libraries for future use
- Translating designs and wireframes into high quality code
- Optimizing components for maximum performance across a vast array of web-capable devices and browsers
- Maintain existing React systems, including fixing bugs
- Handling backend infra written in Next/Node/Express
Skills
- Strong proficiency in debugging, JavaScript, including DOM manipulation and the JavaScript object model
- Thorough understanding of React.js and its core principles
- Experience with popular React.js workflows (such as Flux or Redux)
- Familiarity with newer specifications of EcmaScript
- Experience with data structure libraries (e.g., Immutable.js)
- Knowledge of isomorphic React is a plus
- Knowledge of isomorphic Next js and Node js is a plus
- Familiarity with RESTful APIs
- Knowledge of modern authorization mechanisms, such as JSON Web Token
- Familiarity with modern front-end build pipelines and tools
- Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
- Familiarity with basic authentication mechanism and security
- Ability to understand business requirements and translate them into technical requirements
- A knack for benchmarking and optimization
- Familiarity with code versioning tools such as Git
[Please note: Our HQ is in Wales and we're in the process of creating an Indian Entity. This means that the candidate will be responsible for all Tax related compliances until the entity is setup.]

• Enhancing existing UI/UX.
• Build reusable code and libraries for future use
• Ensure the technical feasibility of UI/UX designs
• Optimize application for maximum speed and scalability
• Assure that all user input is validated before submitting to back-end
• Collaborate with other team members.
• Experience with responsive and adaptive designs.


- Working with the UI/UX designer and bridge the gap between graphical design and technical implementation, taking an active role on both sides and defining how the application looks as well as how it works.
- Being able to develop new user facing features.
- Ensuring the technical feasibility of UI/UX designs.
- Optimizing application for maximum speed and scalability.
- Assuring that all user input is validated before submitting to the back end.
- Collaborating with other team members and stakeholders.
What you need to have:
- Proficient understanding of web mark-up, including HTML5, CSS3
- Basic understanding of CSS pre-processing platforms, such as LESS and SASS
- Rock-solid understanding of JavaScript. Should have experience in React, Redux, or any other state management library.
- Huge plus if you are worked on complex UIs which involved drag & drop interactions.
- Good understanding of asynchronous request handling, partial page updates and AJAX.
- Hands-on experience in optimizing the UI of an application.
- Proficient understanding of cross-browser compatibility issues and ways to work around them.
- Proficient understanding of code versioning tools, such as Git.
- Knowledge about Docker, Nginx, Angular and RxJs are nice to have and adds as a bonus.

FrontEnd Developer
Job Description
Introduction-:
Synapsica is a growth stage HealthTech startup founded by alumni from IIT Kharagpur, AIIMS New Delhi, and IIM Ahmedabad. We believe healthcare needs to be transparent and objective, while being affordable. Every patient has the right to know exactly what is happening in their bodies and they don’t have to rely on cryptic 2 liners given to them as diagnosis. Towards this aim, we are building an artificial intelligence enabled cloud based platform to analyse medical images and create v2.0 of advanced radiology reporting. We are backed by YCombinator and other investors from India, US and Japan. We are proud to have GE, AIIMS, the Spinal Kinetics as our partners.
Your Roles and Responsibilities
Who can apply:
We are looking for a passionate, self-starting, competent professional who is comfortable with all aspects of software development in FrontEnd. You will get hands-on experience in the latest technology and skills such as ReactJS, VueJS, VanillaJS etc. This role is ideal for you if you have a background in Front End development and are looking for the next level of career growth and competence in interface design and development.
What will you do:
- Responsible for developing, testing and maintaining the front-end of the product interface.
- Interacting with APIs and middlewares through Front-end action items.
- Ensuring responsiveness and cross-platform compatibility of applications.
- Owning and delivering end-to-end products, features, enhancements
. - Write clean, well-documented and functional code with unit test cases.
Required Skills and Technologies
- Degree in Computer Science or related discipline with 3-7 years of experience.
- Proficiency with VanillaJS, html and css, and fundamental front-end libraries and frameworks such as ReactJS, AngularJS, Vue.JS, .
- Hands on with React.JS or similar frontend framework/library.
- Well versed with UI and UX.
- Good to have knowledge of CI/CD tools.
- Hands on with investigating and fixing technical bottlenecks and performance assessment and improvement.
- Familiarity with agile methodologies.
- Prior experience with at least one no-sql database such as MongoDB.
- Excellent verbal communication skills.
- Good problem solving and troubleshooting skills.
- High sense of ownership along with deep interest and passion for technology.
QUALIFICATIONS:
- Minimum 3-5 years of Experience in Java Backend development.
- Degree in Engineering or Computer Science.
- Good knowledge/experience in Data structure, Algorithms.
- Proficiency with Programming Language: Java 1.8 and above (1.8 V must), J2EE.
- Proficiency with Framework: Spring Stack (Security, Web MVC, REST), Hibernate, JMS.
- Strong knowledge in any one Relational Databases (Mysql / Oracle / SQL Server).
- Strong experience in Web services (SOAP and RESTFUL).
- Tools & Utilities: STS / Eclipse / IntelliJ / NetBeans.Web/Application Server: Jboss.
- Should have expertise in Design Patterns, Transactions, Multithreading concepts
- Proficiency in Build Cycle management (Maven, Jenkins, Scripting).
- Familiarity with Deployment technologies like Docker, Rancher and Virtual machines.
- Familiarity with Agile Development processes.
- Exposure to Spring Integration batch knowledge, OAuth2 authentication
- Excellent verbal communication skills.
- Good problem-solving skills with attention to detail.
- Able to create functional, attractive applications that perfectly meet the needs of the user.

We are looking for a senior React.js developer who can guide the current team and also work on our project. The requirement could be for 3-4 months or at max 6 months. Hence a full-time remote consultant is preferred with about 4-5 years of experience in React.
This position is for a ReactJS developer. Since we are a start-up this position will have a lot of exposure to other verticals such as product management as well. There is no limit to learning for a person who is willing to take responsibility.

Technical Skills:
- Strong proficiency in JavaScript, object model, DOM manipulation and event handlers, data structures, algorithms, JSX, and Babel
- Complete understanding of ReactJS and its main fundamentals like JSX, Virtual DOM, component lifecycle, etc.
- Preceding experience with ReactJS workflows like Flux, Redux, Create React App, data structure libraries
- Understanding of RESTful APIs/GraphQL, HTML/CSS, ES6 (variables and scoping, array methods), code versioning tools like GIT, SVN, etc., popular frontend development tools, CI/CD tools, DevOps, performance testing frameworks like Mocha, Node + NPM
- Preferred degree in Computer Science, Information Technology or similar

Responsible for UI development of one of the modules of the product
Collaborate with Designers to iterate on the design and implementation of our product
Ensure the technical feasibility of UI/UX designs
Develop reusable UI widgets / sdks that can be reused across the solution
Champion Usability & Frontend best practice
What we are looking for
A minimum of 4+ years experience in Web development
A strong Javascript background - Object Oriented JavaScript
Hands-on experience on ReactJs of 3 years at least
Knowledge of cross-browser compatibility issues and client-side performance considerations.
Strong academic background and problem solving skills-
Take ownership of features/modules and manage it completely
Ability to communicate and defend your ideas clearly
A desire to build products that users love
Good to have
Familiarity with Scrum/Agile methodology
Experience in React Native


