Senior Frontend Developer
at The leading source of data and intelligence for the Investment industry. Headquartered in London and with 8 global offices.

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Company Profile:
We are BeyondScale, on a mission to build the mobile learning app to help organizations create internal courses for their workforce easily. eLearning is booming and we aim to tap into the under-served non-IT L&D market and make a difference in the livelihoods of millions of people.We’re now looking for a passionate “/ReactJS Developer” who is willing to join us at an early stage and help us build a world-class product.
Required Skills
- 2+ years of RELEVANT EXPERIENCE in ReactJS
- Strong Computer Science fundamentals - data structures and algorithms
- Strong understanding of ReactJS Ecosystem (State management, Component-based design, Hooks, Responsive design)
- Good with CSS (converting UI designs to code)
- Writing clean and maintainable code
- Proficient understanding of APIs and wiring them
- Strong testing, debugging, and problem-solving skills
- Familiar with modern development practices - writing clean code, git versioning, understanding development workflows
Exciting Opportunity for React JS Developers!
🚀 Are you a passionate problem-solver who loves creating top-notch applications? Look no further! At Codebuddy, we're opening doors for talented React Native Developers like you!
What We Offer:
🌟 Challenging projects that push your skills to the limit!
🚀 Collaborative environment where innovation thrives!
💼 Competitive pay reflecting your hard work and dedication!
📚 Opportunities for continuous learning and career growth!
👥 A team that values your creativity and expertise!
What You'll Do:
🛠 Develop JavaScript applications using React.js or React Native.
🤝 Collaborate cross-functionally, working on diverse infrastructures.
🎨 Create seamless UI/UX with HTML, CSS, and JS, integrating the backend through REST API.
🖋 Write, execute, and maintain clean, reusable, scalable code.
🔧 Tackle bottlenecks, bugs, and ensure app responsiveness and performance.
💻 Work with React, Redux, Node.js, and contribute to code automation.
What We Look For:
💡 Strong JavaScript, React, and API knowledge.
🏗 Familiarity with Object-Oriented Programming.
📝 GIT proficiency and ability to document code.
🔒 Attention to detail, analytical mindset, and proactive approach.
🚀 Passion for building industry-leading applications.
Join Us and Enjoy:
💰 Fair compensation for your exceptional efforts!
🤝 A supportive team environment where your ideas matter!
📈 Ongoing opportunities for professional development!
🌐 A chance to shape the future of innovative applications!
🏆 Recognition for your achievements and dedication!
If you're ready to take your skills to new heights and be part of a dynamic team, we want you! Apply now at Codebuddy and embark on an exciting journey of creativity and growth. Don't miss out on this incredible opportunity! 🚀
Industry
- Information Technology & Services
Employment Type
Full-time
Edit job description
We are looking for a good 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
Skills:
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
- Thorough understanding of React.js and its core principles
- Experience with popular React.js workflows (Redux)
- Familiarity with newer specifications of ECMAScript
- Experience with data structure libraries (e.g., Immutable.js)
- Knowledge of isomorphic React 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
- 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, SVN, and Mercurial)
responsibilities
- Develop User interfaces for Modern Rich Internet Applications with the latest Front End Technologies
- Perform product analysis and development tasks of increasingly complex nature which may require extensive research and analysis.
- Writing tested and documented JavaScript, HTML and CSS
- Make design and technical decisions for AngularJS projects.
- Develop application code and unit test in the AngularJS, Rest Web Services and Java technologies for the Application Development Center.
- Ensuring high performance
requirements
- Strong expertise with HTML, CSS, and writing cross-browser compatible code.
- Good understanding of AJAX and JavaScript Dom manipulation Techniques
- Experience with RESTful services
- Experience in JavaScript build tools like grunt or gulp
- Expert in any one of the modern JavaScript MV-VM/MVC frameworks (AngularJS, JQuery, NodeJS, GruntJS)
- Familiar with testing frameworks (Ex. Jasmine)
- Test runner framework (Ex. Karma)
- Hand on and implements complex AngularJS applications, directives, controllers, services
- Critical thinker and problem-solving skills
- Team player
- Good time-management skills
- Great interpersonal and communication skills
Benefits:
- 5 days working
- Paid Overtime
- Paid Leave
- Employee referral scheme
- Team exposure
- Short term growth
- Playing Zone
- Training sessions for all departments

We are looking for passionate, self-driven Engineers who are best at what they do and truly believe anything is possible, someone who likes to discuss and explore new ideas and enjoys working with others to design and create great market defining features and products. We want team members who want to do more than just code, we want a dreamer, a creator, someone who likes to discuss new ideas everyday.
What we are looking for:
● Experience in design and implementation of low-latency, high availability, high performance web applications
● High levels of technical acumen
● Experienced in front end web development using React.js
● Experience in Data visualization
● Good knowledge of user experience best practices
● Understand lean approach with frequent releases and focussed on getting MVPs into market as early as possible to increase feedback
Must have
● Knowledge of:
○ Javascript, jQuery, Object Oriented design and Javascript design patterns
● Familiarity with:
○ Modern web deployment tools - e.g. babel, webpack, gulp, grunt
○ Javascript package management tools - e.g. npm, bower
○ Javascript frameworks - e.g. react, redux, mobx
○ Javascript testing frameworks & tools - e.g. jasmine, mocha, karma
● Understanding of internet and web technologies such as HTTP
● Experience building data visualization dashboards particularly highCharts and D3
● Strong unit test and debugging skills
● Proficient understanding of code versioning tools such as git
Who are we
Syook is an established startup headquartered in Bengaluru, working in the B2B space. We are currently on the path of high growth and productivity, and great culture building (because we know the two go hand in hand)! We are looking for folks who will ask questions like why/why not, what can I do to make this better, how can I help the company and most importantly, what can the company do to help you.
Our flagship product Syook InSite allows businesses to visualize their operations, providing information that can easily translate into measurable impact on the bottom-line. InSite is an Industrial Internet-of-Things (IIoT) solution that uses Bluetooth Low Energy (BLE) beacons to generate highly-accurate location data of all your resources (both assets and people), at much lower costs than https://syook.com/rfid-vs-ble-vs-uwb-vs-wi-fi/">comparable technologies. The result: Quick RoI and Improved Operational Performance. It’s Industry 4.0, ready for deployment!
Role overview
First and foremost, we're looking for people who are excited about what we're doing -- you don't need to know anything about IoT, but should be excited to learn. We're building in an entirely new space, so you'll be able to use creativity to help us solve problems and delight our customers.
Our product stack is MERN (React, Node + Express, MongoDB) with a few services also written in Java and Go and we use React Native on mobile.
We’re looking for someone who has always loved to be on the creative side of things and enjoys creating user experiences that are inviting, intuitive and impactful. You must enjoy designing the layouts of the product, the navigation and the complete look and feel of it.
A day in your role will involve any of the following (or a combination):
- Develop new user-facing features
- Build reusable UI components and libraries for future use (for web and mobile)
- Ensure the technical feasibility of UI/UX designs
- Optimize application frontend (web and mobile) for speed and scalability
- Ship out bug free code using TDD
- Work towards more stability & scalability of the frontend
- Understand the requirements and give adequate time estimates for the features
- Coordinate with QA for every feature and make sure releases are bug free
This list is not exhaustive at all, and you'll have a lot of autonomy over your work.
This is a full time position based out of Bengaluru with the option of working remotely few days of the week. During the interview, you'll be able to share what you're most interested in.
Why you might be excited about us
- We're working to solve a massive global problem and help organizations be more competitive. We love solving problems using technology and are bridging a massive gap in the operations excellence domain.
- We're small, so you'll be able to contribute efficiently and without bureaucracy. You'll quickly have responsibility over big areas of our product.
- Our team has a wide range of experiences (Oilfield, Telecom, Psychology PhD, etc.) and are excited to learn from you, too.
- You'll be able to work independently and set your own schedule. We don't micromanage and will help you do great work. We trust our people and believe that each person here puts their best foot forward.
- We'll mould your role to shape a career you're excited about. We care a ton about your satisfaction and job happiness, and will help prep you for whatever you're looking for in the future.
- We work hard and also highly value balanced work/life. We care about family and your own personal development, and don't expect for you to be always engaged with work.
Why you might not be excited about us
- We're small (35+ people in the company now), so if you like more established companies, it's not (yet) the right time. You'll help build our company's culture.
- Since we're an early stage startup, projects and priorities may shift.
- Our customers love us, and there's a lot we can improve. It's a great place to be, but it means there's some jank. (Nothing too scary! 😃)
- We can't (yet) provide constant close mentorship for junior developers. As we grow, we'll get a lot better at this.
- Since you'll have a lot of responsibility and creativity over projects, they may not be defined perfectly initially. You'll be expected to bring your own experience and perspective to help us do the right things, and raise flags if you think we should do things differently.
About you
None of these are requirements, but do describe the kinds of people that we think would be most effective at Syook right now.
- Love thinking broadly about problems and thinking creatively about how to solve them efficiently.
- Happy to try things out to validate new features, and move on if they no longer solve a problem.
- Excited for a front-row seat into a fast growing, early stage company. Things will change a lot!
- Enjoy thinking through trade-offs, with both mindfulness of short-term needs and our long-term direction.
- Happy writing documentation so that others can ramp up super easily and you're never a single-source-of-failure. We're a bit too small to have silos.
- You are driven and care about doing a good job and improving your craft.
- You have a growth mindset, can keep up with the latest technology changes and trends and suggest enhancements based on these
- Most importantly, you’re the kind of person who is friendly, approachable, ready to help others and personally driven to put your best foot forward.
Technically these are some of the things we would like for you to have to be able to contribute effectively in this kind of a position:
- You are fluent working with client-side scripting and JavaScript frameworks, in particular React and React Native along with state management libraries like Redux.
- You are proficient in understanding of web markup, including HTML5, CSS3
- You have knowledge of developing mobile apps
- You can write non-trivial programs in Javascript
- You can write clean, modular code in either Object-Oriented style or Functional style
- You are comfortable with Test Driven Development
- You are fluent in using the tools of the trade: Testing, Editors, Git, Command line, Slack
Apart from the above it would be a plus if you also have
- Knowledge of Docker
- Open source contributions
Our current development practices
Since we're an early-stage startup, we constantly have to ask "what gets the most value, cheaply, to validate our assumptions?" We build some things to last a long time, and others as prototypes.
We use linting, e2e testing, CI CD, observability logging, and production probers. We've documented both our web and mobile apps so that you should be able to get started easily—and if you need help, we'll absolutely improve our docs—and contribute your first day.
We recognize the value of maintainability and keeping our developer experience nimble. Our sprints are for 2 weeks and we push releases to production as per this schedule.
You'll help push us to be our best, and we're excited for recommendations and insights you have as you join. You'll be an owner and contribute towards how we work.
Joining our team
Interview process
We want you at your best, and won't be giving you gotcha-style algorithms questions. We want to get to know you, hear about what you're interested in, and learn about what you hope to do in the future.
1. Meet us and learn about Syook
You'll first talk to Sarlaksha or someone from the People Services team (over phone or video) and won't need to prepare anything in advance. The goal of this conversation is to get to know you and mutually explore if we might be a good fit for each other. You'll learn more about Syook and have a chance to ask any questions about our company, team culture, and product.
The conversation will also revolve around your technical experience. We'll talk about frameworks you've used, how you make technical decisions, types of problems you like to solve, etc. You won't need to prepare anything in advance.
This is primarily used to get a better feel for your experience, how you work, and where you may fit in. It'll be used to design the rest of the interview process.
Through this and the next steps, you'll meet more people in the company so we can get to know each other.
2. Technical challenge
Everyone has different strengths, and we want you to do your best. Our goal is for you to clearly demonstrate your technical aptitude. We're open to accommodating what would work best for you.
We can choose mutually between several different options:
- A live pair coding session where we'll work through some problems.
- Working through similar problems independently as a take home challenge.
- Presenting any previous work you've done (example: open source, side project, or even another interview you did).
3. Technical Discussions
If you clear the technical challenge then we will have a few rounds of technical discussions where we interact with you to understand in depth about your craft. These discussions will be with one of the engineers at Syook whom you will end up working with and the final discussion will be with our CTO (Aman Agarwal). We will try and see how you can augment our engineering culture and we’ll discuss the bigger picture also. You will also get to understand what your role is all about and how you can grow with us. Feel free to ask for feedback and any other questions you may have about the company and we will be happy to share the same.
4. People & Culture fit round
If you reach this stage, it automatically means that we’re convinced of your technical skills. However, that’s never enough for us. We want to ensure that you will feel comfortable working with us and that we can give you an environment where you can be your productive best. We will use this discussion to understand what you bring to the table apart from your technical skills in terms of initiatives, personality, and a certain entrepreneurial mindset.
5. Reference conversations
We will talk to a few people you've worked with before to learn more about how we can best work with you. We expect to hear great things, so this is primarily so we can work with you as effectively as possible.
- Make good engaging user interface
- Integrate apis and make it functional
- Writing tested and documented JS, HTML and CSS
- Perform product analysis and development tasks of increasingly complex nature which may require extensive research and analysis.
- Make design and technical decisions for REACT-JS projects.
- Ensuring high performance
- ReactJS
- AngularJS HTML/
- CSS
- Javascript/jQuery
- AWS Knowledge
- Microservices and Nanoservices along with a monolith.
Why should you join?
- If you want to work on a high scale production grade mission-critical app in a fun, relaxed
- and sometimes crazy environment
- Opportunity to work in the region's ONLY AWS Certified Advanced consulting partner with a
- chance to get trained by AWS solution architects and get certified.
- 3+ years of experience in web development
- Minimum 2+ years’ experience in React js
Good to have
- Design and develop automation scripts when needed
- Experience in the Real Estate will be a plus
JOB SUMMARY:
The Senior Software Engineer designs, develops, troubleshoots, and debugs software applications for our core product. This includes developing software components including Frameworks, APIs, Websites, Utilities, Databases, and Internet-related tools. Demonstrate technical leadership, mentor junior team members, contribute in effort estimation and identify hardware needs.
MINIMUM QUALIFICATIONS AND REQUIREMENTS:
- Bachelor’s Degree in Computer Science or equivalent
- 4+ years working with React Js, exposure to Ember JS will be an advantage
- 5-12 years of industry experience in programming web applications, mobile and/or large-scale enterprise products.
- Proficient in JavaScript, CSS
- Strong experience in one of the following JavaScript frameworks: Ember, React, Angular
- Experience in XML, HTML, IIS
- Familiar with Agile methodologies
- Sense of ownership
- Passion for troubleshooting and problem solving
- Detailed oriented, professional, and possesses a positive work attitude
- Communicate professionally both verbally and in writing
- Extensive experience creating high-quality software in a team environment
- Experience leading projects from start to finish
- Experience with test-driven development (TDD) and/or writing and maintaining high-level test coverage, including both unit and integration tests








