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Wissen Technology is Hiring for React Developer
About Wissen Technology:
At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide. Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first time. Today, Wissen Technology has a global footprint with 2000+ employees across offices in the US, UK, UAE, India, and Australia. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this? Through a combination of deep domain knowledge, cutting-edge technology expertise, and a relentless focus on quality. We don’t just meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives. We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more. Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients the flexibility to adapt to their evolving business needs. Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.
Job Summary:
We are seeking highly motivated React Developer
Experience: 8+ Years
Location: Pune/ Mumbai
Mode of Work: Full Time
Key Responsibilities:
• Should have 8+ years hands on experience in web technologies like JavaScript, HTML5 & CSS.
• Expert level knowledge of JavaScript including latest edition(s) of JavaScript (ES2023). Knowledge of typescript is a plus.
• Hands on experience with JavaScript frameworks like React 17 and above versions
• Good understanding of asynchronous request handling, partial page updates like Promises, RxJS
• Proficient in advanced CSS3, HTML5 and Bootstrap. Exposure to css-in-js libraries like styledjs or others is beneficial.
• Able to translate mockups in figma or illustrator to actual working components.
• Working experience on testing tool like karma/jasmine/enzyme.
• Basic understanding of nodejs is beneficial.
• Proficient understanding of code versioning tools, such as Git
• Excellent analytical/reasoning skills
• Good team player
• Excellent written and verbal communication skill
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
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Developing new user-facing features using React.js
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Building reusable components and front-end libraries for future use
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Translating designs and wireframes into high quality code
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Optimizing components for maximum performance across a vast array of web-capable devices and browsers
- Meeting with the design team to review website and application requirements.
- Setting tasks and development goals.
- Configuring the company SharePoint systems to specified requirements.
- Developing new web components using XML, .NET, SQL, and C#.
- Designing, coding, and implementing scalable applications.
- Extending SharePoint functionality with forms, web parts, and application technologies.
● 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
Srijan Technologies is a 18-year-old technology services firm.
For a large part of its life, Srijan has specialised in building content management systems with expertise in PHP-based open-source CMS, specifically Drupal. In recent years Srijan has diversified into
- Data Engineering using NodeJS and Python,
- Data Science -- Analytics and Machine Learning and
- API Management using APIGEE.
Srijan is approx 400 people strong (including some Senior Consultants) Srijans development offices in India are located in New Delhi, Gurugram, Goa, Bangalore and Mumbai, Delhi, Gurgaon and Goa are the largest offices. In addition, a few developers & delivery leads are located in several countries globally -- USA (New York, Charlotte), Singapore, Philippines (Manila), Australia (Sydney, Brisbane, Melbourne), Germany (Berlin), Japan (Tokyo). In each of these countries, Srijan has a functional legal subsidiary.
Srijan works largely with enterprises or mid-large sized global firms and focuses on recurring business from these accounts, thereby bringing much-needed predictability of revenue for high-growth companies. It works with several top brands at the moment.
The firm is beginning to invest in startups and in joint research projects with top institutes. For instance, it recently partnered with IIT-Delhi to invest in an 18-month project for building a solution for Honey traceability using Blockchain.
The leadership team at Srijan has set itself an audacious goal of reaching $25 million in revenue (while maintaining healthy EBIDTA margins) in FY 2020 -- doubling our revenues. This requires significant technology and delivery leadership bandwidth to be created in the firm to ensure our high-quality standards are not compromised.
Each year Srijan donates 7% of its profits to Srijan Foundation Trust a registered non-profit which runs several projects including non-formal schools (directly or via partner organizations) and Indic civilizational projects such as #SrijanTalks.
Please visit company website for more information http://www.srijan.net/">www.srijan.net
Experience
We are looking for a highly skilled React Native Developer to collaborate with a team of developers to develop and maintain a Frontend Mobile application that will be launched on multiple platforms such as Hybrid Applications. You will be responsible for building native applications with a focus on front-end development. The ideal candidate is an advanced React Native Developer who can build dynamic, high performing, and responsive UI for our web applications.
Responsibilities
- Collaborate with a team of developers and designers to create a web application run on multiple
- Create reusable, effective, and scalable JavaScript code.
- Design the data and presentation layer of the web application’s front-end.
- Use additional JavaScript libraries such as Redux to manage the web application’s state, derive computed data from the state of the system, and make asynchronous API
- Translate the client’s technical requirements into
- Test and update web application so that it can be used on all web
Skills and Qualification
- English language
- 3+ years of professional experience in Native
- Highly proficient in rendering components with Native
- Highly proficient in JavaScript, modern JavaScript,
- Highly proficient in one or more libraries (e.g. Redux, React Router, etc) for state managing and routing in addition to React.
- Proficient in using Git as a control
- Knowledge of
- Involved in testing of
- Develop user-facing features, while building reusable code & libraries for future use
- Optimize application for maximum speed & scalability
- Ensure the technical feasibility of UI/UX designs
- Ensure that all user input is validated before submitting to the back-end
Experience
- 1-3 Years work experience in Frontend
- Experience working with libraries/frameworks like ReactJS, AngularJS, KnockoutJS, BackboneJS, DurandalJS, etc.
- Experience with common front-end development tools such as Babel, Webpack, NPM, etc
- Proficiency with HTML5, CSS3. Basic understanding of server-side CSS pre-processing platforms, such as LESS and SASS
- Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery
- Good understanding of asynchronous request handling, partial page updates, and AJAX
- Basic knowledge of image authoring tools, to be able to crop, resize, or perform small adjustments on an image. Familiarity with tools such as Gimp or Photoshop is a plus.
- Proficient knowledge of cross-browser compatibility issues & ways to work around them.
- Proficient understanding of code versioning tool - GIT
- Good understanding of SEO principles and ensuring that application will adhere to them
Permanent Work From Home option also available
Requirement-
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Strong understanding of HTML, CSS, CSS preprocessors, JavaScript, Object-oriented programming (OOPS), Design patterns, Web principles, and UI Libraries like Bootstrap.
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Strong skills in JavaScript frameworks and libraries (React).
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Understanding of UX research and design processes.
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Expert in REST web services.
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Understanding of providing optimum web performance.
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Experience using repositories, build & deploy tools like git and Jenkins.
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Experienced with modern JavaScript coding, testing, debugging, and automation techniques
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Experience in unit test formation and understanding of jest enzyme and snapshot testing.
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Experience with popular React.js workflows (such as Flux or Redux)
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Demonstrable experience with React State management - Redux-Saga and popular React.js workflows
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Experience with data structure libraries (e.g., Immutable.js)
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Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
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Excellent knowledge of React hooks.
We are hiring Frontend Developer for Yugabyte.
We are sharing the details about the role and the company for your reference. Kindly review the details and reply with your updated resume asap, if you find the opportunity interesting.
About YugabyteDB:
The high-performance distributed SQL database for global, internet-scale apps.
Yugabyte is the company behind the open source YugabyteDB, a high-performance distributed SQL database for global, internet-scale applications.
Yugabyte is a Transactional, distributed SQL database designed for resilience and scale. Its 100% open source, PostgreSQL compatible, enterprise-grade RDBMS built to run across all your cloud environments
We are a series B funded company and are catering to customers in all spheres. Our investors include Lightspeed, Dell, 8VC and Wipro. Our founders and engineers include creators of Cassandra & HBase and have an experience of running Facebook's public-cloud scale DBaaS handling 1+ Trillion Ops per day and 100+ Petabytes of data. They have scaled the data platform at Facebook from 30M to 1.4B users.
You can find more information about us at the below links
- Yugabyte Youtube Channel - Refer https://www.youtube.com/channel/UCL9BhSLRowqQ1TyBndhiCEw">here.
- Product Documentation - Refer https://docs.yugabyte.com/">here
Built using a unique combination of high-performance document store, auto sharding, per-shard distributed consensus replication and multi-shard ACID transactions (inspired by Google Spanner), YugabyteDB serves both scale-out RDBMS and internet-scale OLTP workloads with low query latency, extreme resilience against failures and global data distribution.
As a cloud native database, it can be deployed across public and private clouds as well as in Kubernetes environments with ease.
Investors: We are backed by top-tier investors including Lightspeed Venture Partners, Dell Technologies Capital, 8VC and Wipro Ventures.
Follow the links to know more about us:
- GitHub (Apache 2.0): https://github.com/yugabyte/yugabyte-db">https://github.com/yugabyte/yugabyte-db
- Docs: https://docs.yugabyte.com">https://docs.yugabyte.com
- https://www.linkedin.com/company/yugabyte/about/">https://www.linkedin.com/company/yugabyte/about/
- https://www.yugabyte.com/">https://www.yugabyte.com/
- https://www.crunchbase.com/organization/yugabyte/company_financials">https://www.crunchbase.com/organization/yugabyte/company_financials
Funding:
Yugabyte has raised a total of $103M in funding over 4 rounds. Their latest funding was raised on Mar 3, 2021 from a Series B round. Yugabyte is funded by 6 investors. Lightspeed Venture Partners and Dell Technologies Capital are the most recent investors. Yugabyte has a post-money valuation in the range of $100M to $500M as of Jun 9, 2020, according to PrivCo.
Job Description:
About this role with short note :
Years of Experience: 2-5 years
what we are looking for:
- You must know the in and out of JavaScript to design optimized and modular components that need to be used across our platform.
- You must be well versed with the React/Redux framework.
- Strong understanding of semantic HTML/HTML5, CSS/CSS3
- Experience in setting up the full UI workflow layer right from Development, Testing, Building, and Deployment.
- Good understanding of MVC architecture.
Good to have:
- Experience in frameworks like Bootstrap, Foundation, and CSS pre-processors like SASS and LESS.
- Exposure to page speed improvement techniques.
- Exposure to building responsive websites at scale.
- Prior work experience in Angular, Backbone, React









