React.js Developer

About Us

Incubyte is an AI-first software development agency, built on the foundations of software craft, where the “how” of building software matters as much as the “what”. We partner with companies of all sizes, from helping enterprises build, scale, and modernize; to pre-product founders bring their ideas to life. 

Incubees are power users of AI across the SDLC for speed and efficiency. Guided by Software Craftsmanship values and eXtreme Programming practices, we bring velocity together with the discipline of quality engineering to deliver high-impact, reliable solutions – fast. 

Guiding Principles 

• Living and breathing our guiding principles on a daily basis is key to success at Incubyte: 
• Relentless Pursuit of Quality with Pragmatism 
• Striving for exceptional quality without losing sight of practical delivery needs. 
• Extreme Ownership Taking full responsibility for decisions, work, and outcomes. 
• Proactive Collaboration Actively seeking opportunities to collaborate and leverage the team’s collective strengths. 
• Active Pursuit of Mastery Continuously learning, improving, and mastering the craft, never settling for ‘good enough’. 
• Invite, Give, and Act on Feedback 
• Creating a culture of timely, respectful, actionable feedback for mutual growth. 
• Ensuring Client Success Acting as trusted consultants and focusing on delivering true value and outcomes for clients. 

Role Overview

As a Senior Software Crafter at Incubyte, you are a highly competent engineer who leads complex projects and drives strong technical outcomes at a project or team level. The role focuses on elevating technical quality, guiding teams through high-impact challenges, and strengthening engineering maturity through mentorship and candid feedback. 

At this level, you play a key role in resolving critical incidents, leading large improvement initiatives, and contributing to domain or guild efforts that create positive, lasting change across Incubyte.

At Incubyte, AI is not an add-on but a co-creator in our craft. From refining requirements to reviewing and refactoring code, you’ll pair with AI to explore solutions faster, catch issues earlier, and raise the quality bar continuously. AI accelerates how we learn, experiment, and deliver — enabling you to focus on solving the right problems with impact while being tech and domain agnostic – true consultants at heart.

Responsibilities

• Lead and deliver projects of high complexity
• Drive technical quality across projects using sound engineering judgment
• Mentor, sponsor, and provide candid, trend-based feedback to engineers
• Provide strategic feedback that leads to improved project and delivery outcomes
• Resolve critical incidents and complex production issues effectively
• Refactor complex systems pragmatically to improve stability and maintainability
• Design scalable, observable, and maintainable systems
• Support post-incident learnings to strengthen systems and practices
• Inspire others in craft and technical mastery through impactful contributions
• Lead large improvement initiatives that balance quality with pragmatism
• Handle difficult conversations respectfully and constructively
• Lead calmly during crises and create safety for experimentation
• Provide creative, business-aligned technical solutions
• Engage in domain or guild initiatives to drive positive change
• Contribute ideas that elevate Incubyte’s brand, culture, and engineering practices
• Use AI to accelerate design, testing, and delivery.

Requirements

What We’re Looking For

• ⁠6+ years of hands-on software development experience, particularly in ReactJS, TypeScript, HTML, and CSS.
• A curious and constant learning mindset that looks at tech to an end to solve problems.

Life at Incubyte

We are a remote-first company with structured flexibility. Teams commit to shared rhythms during core hours, ensuring smooth collaboration while maintaining autonomy. Twice a year, we come together in person for a co-working sprint and once a year for a retreat — with all travel expenses covered. 

Our environment is built for crafters: pairing, refactoring, experimenting with AI, and pushing the boundaries of software excellence. We are all lifelong learners, and our work is our passion.

Benefits

• Dedicated learning & development budget.
• Sponsorship for conference talks.
• Comprehensive medical & term insurance.
• Employee-friendly leave policies.
• Home Office Fund
• Medical Insurance

Incubyte is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. 

Core responsibilities

•      Collaborate with product teams to more accurately define new features

•      Collaborate with UX in the building of a design system/component library

•      Ensure high performance of all systems developed

•      Aware of the relationship between development and business with a strong sense of ownership

•      Employ the latest techniques such as agile software development

•      Good knowledge of highly scalable server-side development

•      Basic working knowledge of Unix/Linux

•      Excellent problem solving and coding skills in Javascript/Angular

•      Strong interpersonal, communication and analytical skills

•      Should have the ability to express their design ideas and thoughts

Job Brief

•      JavaScript and angular expertise

•      Experience with libraries such as bootstrap, Ag-grid, formly, observables, and ngrx

•      You enjoy working with new technologies, and are curious and energetic

•      Experience working with REST APIs

•       Good understanding about authentication and security

•      Create and maintain various unit and integration tests

•      You enjoy working in a creative and agile environment that moves fast

•      Ability and interest in providing mentorship to junior members of the team

•      Write high quality code and Conduct code reviews

•      Being resourceful and detail-oriented, along with being an outside the box thinker!

•      Experience being a great team player, who work collaborative, and brings a positive attitude

Company Profile:

Website : www.wissen.com

Wissen Thought leadership : https://www.wissen.com/articles/

https://www.youtube.com/watch?v=H_rLmHvlOKg

Employee Speak: https://www.ambitionbox.com/overview/wissen-technology-overview

LinkedIn: https://www.linkedin.com/company/wissen-technology

Wissen | Driving Digital Transformation

A technology consultancy that drives digital innovation by connecting strategy and execution, helping global clients to strengthen their core technology.

Job Description : 

• Work with your team to design and build software applications to function across web applications
• Build reusable code and libraries for future use.
• Work closely with UX designs and work on integrating the wireframes into UI
• Validate the technical feasibility of UI/UX designs.
• Optimize application for maximum speed and scalability.
• Conduct thorough testing of user interfaces in multiple platforms to ensure all designs render correctly and systems function properly.
• Get feedback from, and build solutions for users and customers.
• Write functional requirement documents and guides.
• Ensure high-quality graphic standards and brand consistency
• Collaborate with other team members and stakeholders.
• Architect and build high-performance, scalable, and user-friendly mobile apps using native frameworks
• Optimize application performance and ensure responsiveness across different iOS devices.
• Integrate with RESTful APIs and other backend services.
• Implement unit and integration tests to ensure code quality.
• Collaborate with designers, product managers, and other stakeholders to deliver a seamless user experience.
• Stay up-to-date with the latest trends and advancements in UI development.
• Mentor and guide junior team members. Mandatory Requirements
• Minimum of 5 years working as a professional UI developer
• Proficient knowledge of web markup, including HTML5, CSS3 and Javascript .
• Expertise in front-end in any of the front-end frameworks like React.js
• Strong understanding of front-end coding and development technologies.
• Basic understanding of server-side CSS pre-processing platforms, such as LESS and SASS
• Experience with state management libraries like Redux
• Experience with unit testing frameworks like Jest or WTR
• Experience in E2E testing frameworks like Playwright or Puppeteer
• Familiarity with RESTful APIs and integration with backend services
• Experience with performance monitoring and Optimization tools.
• Excellent communication and collaboration skills.

We are seeking a Frontend Engineer who can expand our product portfolio and make life easier for locals and local businesses. As part of this role, you will build experiences that help users engage and feel comfortable with the products and services we offer.

We need you to understand Angular, Vanilla JS, HTML and (S)CSS.
We need you to understand the philosophy of writing clean and modular code.
We need you to take your own stand and do what's right to find a solution.
"I'd rather listen to a possible solution rather than a 'don\'t know'" would be plausible to you.

Technologies mentioned above is what you can relate to while applying but that's just the tip of the iceberg.

If you get a score of 10 below,
We need you

You need at least 5 points to proceed to next round.

Answer the following questions by attaching a document link with the note:

1. Why choose ngRx over shared angular services? 1 point

2. How are fork join and merge map different? 1 point

3. How do we wrap html elements in our custom component? 2 points
   Ex:

This is not a paragraph element

1. How will you handle an error produced by RxJS operator's inner observables without failing any other observables that are yet to emit values to its subscriber, so that all the inner observables including errored ones can be piped to another RxJS operator such as fork join, concatMap etc to be handled smoothly for further operations?

Easiest thing would be to generate a pseudo code.

With above question solve this problem:

[Observables....] -> Emit values simultaneously from the array of observables at once (perform a task when an observable finishes) -> toArray -> [emitted values...] -> process each emitted value one by one -> toArray

This will give you 4 points

1. How does javascript achieve its asynchronous nature being single threaded? 2 points

Job Description

• 2+ years of relevant programming experience in an online environment, preferably in the gaming industry.
• Good knowledge of HTML5 and Javascript.
• Should have worked on Phaser.io HTML5 framework.
• Should have worked on at least one HTML5 game.
• Good knowledge of HTML5, CSS3, JavaScript, AJAX, SVG, XML.
• Knowledge of HTML5 porting into Android and iOS through available plug- in.
• Ability to develop and deploy HTML5 on iOS, Android and Web.
• Strong attention to detail and knowledge of robust quality assurance practices.
• Strong testing, debugging, and analytical skills.

● 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

● 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 (such as Flux or Redux)

● Familiarity with newer specifications of EcmaScript as well as HTML and CSS

● Experience with data structure libraries (e.g., Immutable.js)

● Working knowledge and integration knowledge with RESTful APIs

● Knowlegde of websockets implementation is a must.

● 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.

● 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}

● Added advantages if you have working knowledge of AWS