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SPA Jobs in Kolkata

11+ SPA Jobs in Kolkata | SPA Job openings in Kolkata

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NowPurchase

at NowPurchase

3 recruiters
Aashi Mangla
Posted by Aashi Mangla
Kolkata
4 - 15 yrs
₹3L - ₹15L / yr
skill iconReact.js
skill iconJavascript
skill iconRedux/Flux
skill iconHTML/CSS
TypeScript
+3 more
About the company :
NowPurchase is transforming the 140B$ Metal Manufacturing industry. The metal industry forms the backbone of the economy and the fundamental block of the physical world - be it transportation, construction and every machinery. NowPurchase is building a rich, digital marketplace where Metal Manufacturers can procure high quality raw materials in a trusted manner. At the same time we are building the OS (Operating System) that will supercharge their productivity and processes to ultimately make procurement autonomous. Now Purchase raises
USD 2.4 million in Nov 2021, led by Orios Venture Partners, InfoEdge Ventures.
The B2B manufacturing industry has a lack of digitisation globally. NowPurchase envisions being the operating system for metal manufacturers, starting off with foundries. The end goal is to be able to automate procurement by creating & connecting the different systems both on the software and hardware end (ex: furnaces, spectrometers).

Website: https://nowpurchase.com/" target="_blank">https://nowpurchase.com  

LinkedIn: https://www.linkedin.com/company/nowpurchase/" target="_blank">https://www.linkedin.com/company/nowpurchase/



About the role:
We are looking to add an immensely talented Lead Front End Engineer that will help us invent, design, refine and deliver products that will meet our vision. Expect to build a lot of web interfaces and dashboards both for the browser as well as native IoT-enabled terminals that will be placed at the manufacturers' premises. You need to lead the front end team to make sure they are delivering high quality code and are constantly inspired to experiment with tools to push
out MVPs.

Job Role:
● You’ll be working directly with the lead and the product team to make decisions about your code and future of the product.
● Working on modular code installing over web, mobile and native IoT enabled terminals that leverage REST-based services and real time sockets.. This would include visual dashboards and minimising the time that are critical for the manufacturing process.
● Have a strong emphasis on shipping features quickly without sacrificing code quality. Be ready to build a lot of MVPs that will go through iteration or be completely scrapped depending on the outcome at the customer end.
● Lead your own Agile projects and lead the team from software design to implementation and deployment. Maintain sprints, delivery timelines and contribute to better managing the engineering team.
● Transform UI designs and mockups into pages and flows using CSS3 and JavaScript frameworks. Be ready to do the mockups yourself sometimes.
● Build a culture of simplicity and pragmatism, which is reflected in your elegant code that other developers emulate and you ensure through thorough code reviews and processes.
● Have an exceptional understanding of asynchronous request handling, partial page updates, and service workers and command over the internals of JavaScript, React and Redux.
● Continuously evaluate existing engineering processes and recommend improvements.

Required Skills and qualification:
● 4+ years’ experience developing rich UI/Front-end for user-facing web applications.
● Strong experience with React or similar frameworks, TypeScript, SSR (Server Side Rendering), SPA (Single Page Application), PWA (Progressive Web application), OOP (Object Oriented Programming), Reactive programming, and Unit tests.
● Demonstrated ability to function as a project leader as well as an individual contributor.
● Excellent communication and facilitation skills.
Location: WFO in Kolkata, West Bengal (Hybrid)

Benefits:
● ESOPs: 10% of NowPurchase is dedicated to current & future team members. Your package would entail some ESOPs so that you own a part of the company and grow along with it.
● Medical Insurance: Benefits of group insurance of 3 lakhs for family including parents, spouse, children
● Complete Relocation Expenses: We are building a unicorn out of the city of Joy (Kolkata). We will pay for everything you spend to relocate here.
Read more
Deqode

at Deqode

1 recruiter
purvisha Bhavsar
Posted by purvisha Bhavsar
Pune, Delhi, Kolkata, Bengaluru (Bangalore), Kochi (Cochin), Hosur, Trivandrum
7 - 9 yrs
₹5.5L - ₹20L / yr
skill icon.NET
skill iconAmazon Web Services (AWS)
skill iconC#
skill iconReact.js
SQL

Job Description -

Profile: .Net Full Stack Lead

Experience Required: 7–12 Years

Location: Pune, Bangalore, Chennai, Coimbatore, Delhi, Hosur, Hyderabad, Kochi, Kolkata, Trivandrum

Work Mode: Hybrid

Shift: Normal Shift

Key Responsibilities:

  • Design, develop, and deploy scalable microservices using .NET Core and C#
  • Build and maintain serverless applications using AWS services (Lambda, SQS, SNS)
  • Develop RESTful APIs and integrate them with front-end applications
  • Work with both SQL and NoSQL databases to optimize data storage and retrieval
  • Implement Entity Framework for efficient database operations and ORM
  • Lead technical discussions and provide architectural guidance to the team
  • Write clean, maintainable, and testable code following best practices
  • Collaborate with cross-functional teams to deliver high-quality solutions
  • Participate in code reviews and mentor junior developers
  • Troubleshoot and resolve production issues in a timely manner

Required Skills & Qualifications:

  • 7–12 years of hands-on experience in .NET development
  • Strong proficiency in .NET Framework.NET Core, and C#
  • Proven expertise with AWS services (Lambda, SQS, SNS)
  • Solid understanding of SQL and NoSQL databases (SQL Server, MongoDB, DynamoDB, etc.)
  • Experience building and deploying Microservices architecture
  • Proficiency in Entity Framework or EF Core
  • Strong knowledge of RESTful API design and development
  • Experience with React or Angular is a good to have
  • Understanding of CI/CD pipelines and DevOps practices
  • Strong debugging, performance optimization, and problem-solving skills
  • Experience with design patterns, SOLID principles, and best coding practices
  • Excellent communication and team leadership skills


Read more
Shyamsree Food Processing
Agency job
via Merito by Jinita Sumaria
Kolkata
1 - 3 yrs
Best in industry
skill iconReact.js
skill iconJavascript

.Frontend Developer for a Construction Tech startup.Kolkata-based or with roots in Kolkata.

Requirements:React.js,Javascript

Read more
Fintech leader on global transaction in banking

Fintech leader on global transaction in banking

Agency job
via The Hub by Sridevi Viswanathan
Kolkata, Mumbai, Pune, Hyderabad, Chennai, Gurugram
2 - 8 yrs
₹3L - ₹15L / yr
skill iconAngularJS (1.x)
skill iconAngular (2+)
skill iconHTML/CSS
skill iconJavascript
scss
+1 more

Key Responsibilities:

  • Development of a Single Page Application (SPA) and it's components in Typescript: deployed and optimized for progressive mobile and browsers using Angular 2 and Ionic 2 frameworks.
  • Creating custom, general use modules and smart components which extend the elements and modules of core Angular framework.
  • Creating self-contained, reusable, and testable modules and components in Typescript and using responsive HTML and CSS.
  • Architecting and automating the build process for production, using task runners or scripts.
  • Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed

Skills and Qualifications:

  • Should have experience with CSS 3, SCSS, Java script and HTML5.
  • Full-time knowledge of Angular practices and commonly used modules based on extensive work experience. Or 2 Year or more experience with other industry-leading frameworks like React.
  • Minimum 1-year experience in working and extending one of the CSS or UI frameworks like Ng-lightening, Angular-material
Read more
Salescom Services
Puja Ganguly
Posted by Puja Ganguly
Kolkata
3 - 6 yrs
₹4L - ₹7L / yr
html5
css3
skill iconJavascript
skill iconBootstrap
skill iconHTML/CSS
+4 more

Job brief

We are looking for an experienced and passionate Front-end developer to join our IT team. You will be responsible for building the ‘client-side’ of our web applications. You should be able to translate our company and customer needs into functional and appealing interactive applications.

If you’re interested in creating a user-friendly environment by writing code and moving forward in your career, then this job is for you. We expect you to be a tech-savvy professional, who is curious about new digital technologies and aspires to combine usability with visual design.

Ultimately, you should be able to create a functional and attractive digital environment for our company, ensuring great user experience.


Skills Required:

  • Must Have: HTML5, CSS3, Javascript, JSon, Bootstrap
  • Good to Know: Photoshop, Illustrator, Indesign
  • Good communication skills in English is mandatory


Requirements:

  • 3 to 5 years full time experience as a Front End HTML Developer
  • Hands on experience with mark-up languages
  • Familiarity with browser testing and de-bugging
  • In-depth understanding of the entire web development process (design, development and deployment)
  • Understanding of layout aesthetics
  • Knowledge of SEO principles
  • An ability to perform well in a fast-paced environment
  • Excellent analytical and multitasking skills
  • BSc degree in Computer Science or relevant field


Responsibilities:

  • Use markup languages like HTML to create user-friendly web pages
  • Maintain and improve website
  • Optimize applications for maximum speed
  • Design mobile-based features
  • Collaborate with back-end developers and web designers to improve usability
  • Get feedback from, and build solutions for, users and customers
  • Write functional requirement documents and guides
  • Create quality mockups and prototypes
  • Help back-end developers with coding and troubleshooting
  • Ensure high quality graphic standards and brand consistency
  • Stay up-to-date on emerging technologies


Shift Availability :

Monday to Friday : 2:15pm to 11:30pm | Alt Saturdays till 7:30pm

Drop facilities provided

Complete Work From Office ( Salt Lake - Sector 5)



CTC, Bonuses & Rewards: -

Salescom Services Private Limited is an equal opportunity employer in the local industry. Our operations and company visions are quite a niche and heavily focused on being massively successful operations engaged in next-generation sales & marketing wins, support, and information technology-enabled services & solutions. CTC for the right employee is not pre-defined as such however will be a best-fit match to the local industry

standards. Come, interview with us, figure out if we both are the right fit for each other, and the rest will follow suit.



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PwC

at PwC

Agency job
via Randstad India by Shreya Chaudhary
Kolkata, Mumbai, Chennai, Bengaluru (Bangalore), Pune, Hyderabad, Delhi, Gurugram, Noida, Ghaziabad, Faridabad
2 - 6 yrs
₹10L - ₹15L / yr
skill iconReact.js
skill iconRedux/Flux
skill iconJavascript
skill iconHTML/CSS
User Interface (UI) Design
Role: Frontend UI Developer (ReactJS)
Experience: 2-8 years
Positions: 6
Skills:
* Hands-on experience in designing UI frameworks for large scale projects using ReactJS
* experience in UI development using ReactJS Redux, HTML5, JS, CSS
* Experience in UI/UX work flows.
* Experience in Rest APIs integration.
* Experience in responsive and adaptive web designs using media queries, bootstrap and other frameworks & grid systems.
* Experience in Git, Dockers
* Experience in SSO implementation using OAuth2 & JWT tokens
Read more
NowPurchase

at NowPurchase

3 recruiters
Aashi Mangla
Posted by Aashi Mangla
Kolkata
4 - 8 yrs
₹20L - ₹35L / yr
skill iconReact.js
skill iconAngularJS (1.x)
skill iconPython
skill iconGit
skill iconAmazon Web Services (AWS)
+3 more

About the company:

NowPurchase is transforming the 140B$ Metal Manufacturing industry. The metal industry forms the backbone of the economy and the fundamental block of the physical world - be it transportation, construction and every machinery. NowPurchase is building a rich, digital marketplace where Metal Manufacturers can procure high quality raw materials in a trusted manner. At the same time we are building the OS (Operating System) that will supercharge their productivity and processes to ultimately make procurement autonomous. Now Purchase raises USD 2.4 million in Nov 2021, led by Orios Venture Partners, InfoEdge Ventures.

 

About you: 

We are looking to add an immensely talented Senior Front End Engineer that will help us invent, design, refine and deliver products that will meet our vision. Expect to build a lot of web interfaces and dashboards both for the browser as well as native IoT enabled terminals that will be placed at the manufacturers' premises. You need to lead the front end team to make sure they are delivering high quality code and are constantly inspired to experiment with tools to push out MVPs.

 

Roles & Responsibilities:

  • You are empowered to work directly with leadership and the product team to make decisions about your code and future of the product.
  • Deliver high quality modular code deployed over web, mobile and native IoT enabled terminals that leverage REST-based services and real time sockets.. This would include visual dashboards and real time optimizations that are critical for the manufacturing process.
  • Have a strong emphasis on shipping features quickly without sacrificing code quality. Be ready to build a lot of MVPs that will go through iteration or be completely scrapped depending on the outcome at the customer end.
  • Own your Agile projects and lead the team from software design to implementation and deployment. Maintain sprints, delivery timelines and contribute to better managing the engineering team.
  • Transform UI designs and mockups into pages and flows using CSS3 and JavaScript frameworks. Be ready to do the mockups yourself sometimes.
  • Build a culture of simplicity and pragmatism, which is reflected in your elegant code that other developers emulate and you ensure through thorough code reviews and processes.
  • Have an exceptional understanding of asynchronous request handling, partial page updates, and service workers and command over the internals of JavaScript, React and Redux.
  • Continuously evaluate existing engineering processes and recommend improvements.

 

Required Skills and qualification:

  • 4+ years’ experience developing rich UI/Front-end for user-facing web applications.
  • Strong experience with React or similar frameworks, TypeScript, SSR (Server Side Rendering), SPA (Single Page Application), PWA (Progressive Web application), OOP (Object Oriented Programming), Reactive programming, and Unit tests.
  • Demonstrated ability to function as a project leader as well as an individual contributor.
  • Excellent communication and facilitation skills.

 

Tech Stack skills required:

  • React/Redux
  • Python/Django/Celery
  • Git, AWS, ELB (Elastic Beanstalk), Netlify
  • PostgreSQL/Redis/S3

 

Location: 

On- site: Kolkata, West Bengal

 

Compensation & Benefits:

  • Cash Compensation: As per industry standards & pedigree of candidate
  • ESOPs: 10% of NowPurchase is dedicated to current & future team members. Your package would entail some ESOPs so that you own a part of the company and grow along with it.
  • Medical Insurance: Benefits of group insurance of 3 lakhs for family including parents, spouse, children
  • Generous leave structure and WFHs including Marriage, Maternity & Paternity leaves
  • Complete Relocation Expenses: We are building a unicorn out of the city of Joy (Kolkata). We will pay for everything you spend to relocate here.

 

Company Link: https://nowpurchase.com">https://nowpurchase.com

LinkedIn: https://www.linkedin.com/company/nowpurchase/">https://www.linkedin.com/company/nowpurchase/

Read more
leading TMT bar manufacturer and exporter in India

leading TMT bar manufacturer and exporter in India

Agency job
via Merito by Gaurav Bhosle
Kolkata
4 - 9 yrs
₹20L - ₹30L / yr
skill iconReact.js
skill iconJavascript
skill iconRedux/Flux
skill iconNodeJS (Node.js)
RESTful APIs
Hello

About the Company

 

Established in the year 1953, Our Client is one of the leading TMT bar manufacturer and exporter in India. It  is a well known group that achieves a turn over of 3000 Cr per annum. The group is setting a construction & architecture oriented omni channel B2B & B2C platform


Job Description

Experience : 5-7Years

 

Requirement

  • 5-7years of experience in frontend development primarily using React .JS
  • Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
  • Good foundation in design and a knack for designing interactions and elegant interfaces)
  • Thorough understanding of NodeJs & React.js(SSR) and its core principles
  • Familiarity with RESTful APIs
  • Familiarity with modern front-end build pipelines and tools
  • Familiarity with code versioning (version control) tools, such as Git, SVN, and Mercurial
  • Thorough understanding of React.js and its core principles
  • Good to have experience with popular React.js workflows
  • Ability to understand business requirements and translate them into technical requirement
  • Preference will be given to those who have worked on libraries such as Bootstrap, Material js.
  • Knowledge ofGraphQL and CSS preprocessor like SASS
  • Proficient in industry standard best practices such as Design Patterns, Coding Standards,

Coding modularity, Prototypes etc.



Regards
Team Merito

 

Read more
B2B Software Services Co

B2B Software Services Co

Agency job
via Unnati by Veena Salian
NCR (Delhi | Gurgaon | Noida), Kolkata
2 - 5 yrs
₹5L - ₹10L / yr
skill iconReact Native
skill iconAndroid Development
skill iconiOS App Development
Clojure
skill iconRedux/Flux
+4 more
If you want to lay a strong foundation to your career with a fast growing and the most robust IT company, then here is your chance. Come work with us.

Our client is a decade-old software development company, that offers its clients a wide range of customized web, mobile, and eCommerce tools and software. They are known to use advanced languages and platforms used to build reliable, secure, and scalable solutions for their business clients as well as individual customers. Their disruptive craftsmanship and strategy help in high-performance growth and allows customers to transform digitally and competitively.

Their products are being used by most of the banks and NBFCs in India, apart from clients from other industries. The founder is an IIM and MDI alumni and has experience of more than 13 years in business and strategic roles in MNCs. The company has been accredited by the government as a premier IT company, committed to quality and driven by customer success.
 
As a React Native developer, you will be working with the current developer to understand the current stage, and then actively own up the planning and development of the company product.
 
What you will do:
  • Architecting and building the applications and coordinating with the teams
  • Building other layers of the product infrastructure.
  • Building pixel-perfect UIs across both mobile platforms.
  • Leveraging native APIs for deep integrations with both platforms.
  • Diagnosing and fixing bugs and performance
  • Bottlenecks for performance that feels native.
  • Reaching out to the open source community
  • Implementing mission-critical software fixes
  • Maintaining code and writing automated tests to ensure the product is of the highest quality.
 

What you need to have:

  • Experience in building React-Native mobile apps for both Android and iOS platforms.
  • Strong understanding of Javascript, ES6 and Clojure Scripts and ES6+ syntax
  • Experience in building local storage-based caching and fast performing applications
  • Experience with test suites like Mocha or Jest
  • Strong understanding of how Redux
  • Strong understanding of component state Management
  • Experienced in RESTful API integration and good knowledge of how APIs work.
  • Experienced in building modular app components that can be reused
  • Experienced in creating React Native Bridges for deep integration with Native APIs
  • Experience in writing automated test cases for mobile apps.
  • Strong understanding of javascript and UI layouts in React Native
  • Knowledge of ecommerce application development
Read more
Spica Systems

at Spica Systems

1 recruiter
Priyanka Bhattacharya
Posted by Priyanka Bhattacharya
Kolkata
2 - 4 yrs
₹4L - ₹8L / yr
skill iconJavascript
skill iconReact.js
skill iconRedux/Flux
webpack
Web browsers

About Company: Spica Systems (https://spicasys.com )

 

Spica Systems is a Silicon Valley based start-up, established in 2019 and are recognized as experts in building products and providing R& DandSoftware Development services in wide range of leading-edge technologies such as LTE, 5G, Cloud Services (Public -AWS, AZURE, GCP, Private -Openstack) and Kubernetes. Ithasa highly scalable and secured 5G Packet Core Network, orchestrated by ML powered Kubernetes platform, which can be deployed in various multi cloud modealong with a test tool. Headquartered in San Jose, California, we have our R& D centre in Sector V, Salt Lake Kolkata.

 

  • Looking for a Software developer who will work on the product's Web UI side
  • Hands on and working experience with React JS
  • Experience in WebUI using Javascript technology.
  • Experience: 2-4 years of React development in a team environment
  • In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.
  • Knowledge of REACT tools including React.js, Webpack, Redux.
  • Experience with user interface design. Knowledge of performance testing frameworks including Mocha and Jest.
  • Experience with browser-based debugging and performance testing software.

 

Education: Bachelors/Masters in Computer Science, IT or Mathematics or Engineering

 

Traits: Quick learner, open minded, willing to learn

Read more
Artificial Learning Systems

at Artificial Learning Systems

1 video
3 recruiters
Bindu Varma
Posted by Bindu Varma
Kolkata
2 - 8 yrs
₹2L - ₹20L / yr
skill iconAngularJS (1.x)
skill iconAngular (2+)
skill iconHTML/CSS
skill iconJavascript
skill iconjQuery
+2 more
The Angular Developer provides clear, pragmatic and forward facing direction for our web based products. The Angular Developer must work closely with various teams on the creation and implementation of various UI / UX elements. To accomplish this, he/she must be able articulate and illustrate solutions to these challenges. The ability to prototype and implement proposals combined with industry practices and focus group research is also critical to the success of this role and a high level of HTML and CSS expertise is required. The Angular Developer reports to the Product Manager. Responsibilities of the position: • Participate in all phases of front end projects including requirements gathering, design, development, usability testing, deployment, and maintenance • Ensure development is in accordance with corporate branding; style guides and other requirements • Create wireframes for various use cases and display requirements • The ability to create interactive mockups and wireframes using HTML / CSS and JavaScript • Provide expertise to our creative and production teams to balance usability and visual appeal • Improve and optimize GALT’s CSS and HTML standards for production and creative teams, using the principles of progressive enhancement for modern and legacy browsers • Research and recommend CSS / JavaScript frameworks such as bootstrap, foundation, with the aim of improving the quality, consistency and speed of our production process • Communicating scenarios, end-to-end experiences, interaction models, and screen designs with other members of the team • Understanding GALT products and end user workflows that enable productivity and task completion Profile Requirements: Education: B.Tech or equivalent from reputed University Key Technology Skills: At least 2 years of experience in UI-UX development with Angular6 or Angular 4/5, JavaScript, HTML5, CSS, TypeScript, Bootstrap We prefer UI Development enthusiasts who are ready to work hard and smart in a startup environment. Working with us gives you a whole lot of advantage – you really get to work on the product from end to end and not on a small part, as happens in a large company. You get to learn a whole lot more in a much lesser time! Candidates living in Bangalore and having short notice periods (20 days or lesser) preferred. Job Type: Full time, permanent Job Location: Kolkata
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