
React.js Developer
at Product based company specializes into architectural product
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Experience with popular React.js workflows (such as Flux or Redux)
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Experience with data structure libraries (e.g., Immutable.js)
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Experience with standard front-end development tools such as Babel, Webpack, NPM, etc.
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Thorough understanding of React.js and its core principles
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Familiarity with RESTful APIs and backend services
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Familiarity with code versioning tools such as Git, SVN, and Mercurial
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Familiarity with modern front-end build pipelines and tools
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Knowledge of isomorphic React is a plus
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Knowledge of modern authorization mechanisms, such as JSON Web Token
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Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model

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Company
Stackera is a leading Fintech Development Services company located in Pune. We are dedicated to delivering quality and innovative solutions to our clients with seamless service.
About the Role
We are looking for a Frontend Developer who is highly skilled in Next.js and modern JavaScript frameworks to join our frontend engineering team. This role is ideal for someone who is passionate about building user-friendly interfaces that are fast, responsive, and scalable.
You’ll be working on high-impact fintech products that require both technical excellence and creative thinking. Your work will directly influence user experience and engagement across a range of web applications, including financial dashboards, analytics platforms, and client portals.
What You’ll Do
- Design, develop, and maintain modern web applications using Next.js, React.js, and associated technologies.
- Collaborate with cross-functional teams including backend developers, UI/UX designers, and product owners.
- Translate UI/UX design wireframes into high-quality code with pixel-perfect accuracy.
- Build responsive, accessible, and cross-browser compatible components.
- Optimize application performance for speed, scalability, and usability.
- Integrate front-end logic with RESTful APIs and real-time systems (e.g., WebSockets).
- Write clean, reusable code and maintain clear documentation.
- Participate in sprint planning, daily stand-ups, and code reviews to ensure continuous improvement.
- Ensure security best practices in frontend implementation.
Required Qualifications
- Bachelor’s degree in Computer Science, Information Technology, or a related field.
- 5+ years of hands-on experience in frontend development using Next.js and React.js.
- Proficient in Redux, Hooks, Context API, and component-based architecture.
- Solid understanding of HTML5, CSS3, JavaScript (ES6+), and responsive design principles.
- Experience building high-performance web applications with real-time data updates.
- Familiarity with frontend testing frameworks like Jest, Cypress, or similar.
- Ability to work in an agile environment with CI/CD processes.
Preferred (Good to Have)
- Exposure to Web3 technologies
- Experience with Ethereum, Solana, or other blockchain ecosystems.
- Understanding of containerized deployment using Docker.
- Familiarity with CI/CD tools like GitHub Actions, Jenkins, or GitLab CI.
What We Offer
- A collaborative and supportive team environment
- Exposure to cutting-edge projects in fintech and emerging tech
- Freedom to innovate and bring ideas to life
- Competitive compensation and performance-based growth
- Flexible work hours and focus on work-life balance
Software Architect
Experience required: 7+ years
Notice period: Immediate
Description
Software Architects are the strategic thinkers and technical leaders within the client organization. They design, validate, and guide the delivery of enterprise-grade systems that balance innovation, performance, scalability, and cost efficiency.
In this role, you work at the intersection of business strategy and technical execution. You collaborate across engineering, product, and design teams to define architecture blueprints, select technologies, and ensure systems evolve in alignment with customer goals. Architects are hands-on, often prototyping solutions and coaching teams, while also trusted to influence executives on technical direction.
Requirements
The ideal person:
- Proven track record in architecting and delivering large-scale, distributed software systems.
- Expertise in modern architectural patterns: microservices, event-driven systems, composable commerce, headless architectures.
- Ability to translate business strategy into actionable technical roadmaps and system designs.
- Strong leadership skills: guiding engineering teams, mentoring individuals, and setting technical standards.
- Excellent stakeholder management and communication skills, from engineers to C-level.
- Commitment to designing systems that are secure, performant, and cost-efficient.
Desirable Skills
- Deep experience with multiple programming languages and frameworks (e.g., JavaScript/TypeScript, Node.js, React, Java, .NET, Python).
- Strong knowledge of cloud-native architectures (AWS, GCP, Azure) and containerisation (Docker, Kubernetes).
- Experience with data platforms, integration patterns, and API-first design (REST, GraphQL, gRPC).
- Familiarity with CI/CD, DevOps, and Infrastructure-as-Code practices.
- Understanding of security standards, compliance (GDPR, SOC2), and enterprise IT constraints.
- Ability to design for scalability across global markets and multi-tenant environments.
- Strong knowledge of design systems and front-end frameworks, ensuring alignment between presentation and infrastructure.
- Experience leading architectural reviews, trade-off analysis, and decision records.
- Ability to mentor teams and establish communities of practice around architecture.
- Awareness of emerging technologies (AI, serverless, edge computing) and their practical application.
On any given day you might
- Define architecture blueprints and technical roadmaps for enterprise projects.
- Partner with product owners and business stakeholders to align architecture with strategic goals.
- Make key technology selection decisions, balancing innovation with long-term maintainability.
- Review system designs, ensuring alignment with principles of security, scalability, and performance.
- Support engineering teams with hands-on prototyping and technical problem solving.
- Facilitate architectural reviews and communicate trade-offs to both technical and non-technical audiences.
- Collaborate with designers to ensure UI/UX and architecture integrate seamlessly.
- Influence customers, helping them modernise platforms and adopt composable, headless, or cloud-native approaches.
- Establish coding standards, architectural patterns, and governance processes.
- Share thought leadership internally and externally, positioning the organization as a trusted advisor.
You bring
- 7+ years of software development and architecture experience.
- Expertise in designing cloud-native, distributed systems.
- Proven success in leading technical decisions across multi-team programmes.
- Strong cross-functional collaboration and customer-facing skills.
- Advanced understanding of system integration, security, and performance optimisation.
- Familiarity with enterprise-scale delivery: migration projects, composable commerce, API ecosystems.
- Advanced English, able to communicate at both executive and engineering levels.
(Bonus) Experience contributing to open-source, publishing architectural thought pieces, or speaking at conferences.
It is an app platform (Android & iOS) that offers discovery, trials and purchase of lifestyle brands across multiple categories like beauty and grooming, food and beverages, health and wellness, fragrances, smart technology, accessories, services and experiences and is targeted towards the upper middle class.
What shall be expected of you:
● Be responsible for the core UI framework, and implement and maintain it.
● Responsible for the development of the front-end applications and
components.
● Coordinate with the backend engineers & designers for requirement
gathering of the product.
● Responsible for quality assurance including web usability, accessibility,
testing and debugging.
● Build reusable code and libraries for future use.
You must have:
● 2-5 years of prior hands-on experience in building responsive web
interfaces for consumers.
● Strong development experience in the following technologies (HTML,
CSS, Javascript, AJAX, working with REST APIs)
● Front-end frameworks/libraries such as ReactJS, and Redux.
● Ability to translate product requirements into functional code.
● Ability to estimate the scope of work for sprint planning.
● Self-motivation and ability to work in a small team with minimal
supervision.
Would be awesome if you are also good at:
● SEO and page speed optimization.
● Web standards, Responsive design, and cross-browser compatibility,
Accessibility.
● Additional web technologies like Angular, Vue JS, Next JS etc.
● Must be fluent in writing code in ES6+ along with linters. ● CSS
preprocessor - SCSS/ LESS
Fieldproxy is a no-code workflow tool that lets anyone with a field team quickly build applications to efficiently manage their field operations. We are a VC-funded startup and are backed by some of the leading venture funds & angels in India & US.
We are looking for React developer, who is quick to grasp and execute the requirement. Fieldproxy is the first of its kind product in the space - and we are looking for out of the box thinkers with original thought process and lateral thinking. The code you ship will be used by thousands of users every day helping them get their work done. You will join a young, dynamic and fast-paced environment, work with cross-functional teams to design, build, and roll out products that deliver the company's vision and strategy.
- Developing and testing flexible, scalable web application.
- Collaborate with designers and backend developers to produce optimum output.
- At least 2 years of excellent experience in creating Frontend applications with React js.
- Should Have experiences in state management tools like Redux, context Api and React hooks.
- Solid understanding of functional vs Object-oriented programming in react.
- Excellent responsive design skills and should have experience with CSS preprocessors like Sass or Styled-Components.
- Experiences of working with the back-end developer in the process of building the RESTful API.
- Proficiency with Data visualization and charting tools/frameworks like HighCharts and D3.JS is a huge plus!
- Experience with any one of the testing tools like Jest, react-testing-library or enzyme.
- Able to improve the lighthouse performance of web apps and SEO.
- Proficient understanding of code versioning tools: Git.
- Understanding of Javascript bundlers like Webpack, parcel or rollup.
- Experience in Next.js or Gatsby and Typescript is an added advantage. Skills:- Web and React.js
- You have a strong appreciation for design and interaction, as well as an intimate understanding and appreciation for presentation layer code.
- You love puzzles, problem-solving and have proven in-depth knowledge in a variety of tech stacks.
- You are passionate about being precise in the implementation of designs and do not compromise on quality.
- You are comfortable working in a high-pressure environment and are able to adapt to the needs of the day.
- You are open-minded and curious to learn
Expectations and Responsibilities
- See a project through from conception to finished product
- Strong organizational skills. You should not need someone to “manage” you
- Excellent verbal communication skills
- Good problem-solving skills
- Attention to detail
- Be able to push the boundaries of technology to deliver an unparalleled product
- Able to research and use cutting edge tools to deliver seamless experiences for users
We expect you to have some exposure to the following technologies
- HTML5, CSS, SASS, JS
- CSS Libraries - Boostrap, CSS Grid
- Front-end frameworks (React/Angular/Vue)
- Git
Experience: 2-5 years
Department: Technology and Research
Location: Mohali, Punjab
Reports to: Technical Lead
Context
Sampana Digital (SDPL) (www.sampanadigital.com) is a digital technology company that provides
end-to-end product engineering and digital transformation services. Our engineering services
includes web & mobile application development, user experience design, cloud, testing and
infrastructure managed services to transform businesses digitally. We also enable enterprises with
contextual and personalized two-way multi-channel mobile communications, including SMS, voice,
email and PWA technology.
We believe in small teams of smart, committed, and diverse individuals coming together and form a
breakthrough insight. We are a team of passionate professionals to craft an unbeatable culture and
services.
Come and join us!
Role Description
We are looking for a React Native Developer to join our digital platform team for mobile initiatives.
React Native Developer will be responsible for architecting and building these applications, as well as
coordinating with the teams responsible for other layers of the product infrastructure. Building a
product is a highly collaborative effort, and as such, a strong team player with a commitment to
perfection is required.
Job Responsibilities
Designing and developing user interface solutions for websites, web, and mobile
applications.
Write well-documented, clean code.
Work as part of a small team to build React Native iOS / Android applications.
Build and maintain excellent React Native applications.
Build pixel-perfect, buttery smooth UIs across both mobile platforms.
Integrate backend and third-party API's.
Write unit and integration tests.
Release applications to IOS and Google Play stores.
Continuously discover, evaluate, and implement new technologies to maximize
development efficiency.
Applying Coding Standards within the project.
Skills
Experience with JavaScript libraries like jQuery, React, ReactNative, redux.
Must have experience in typescript, Node.js, firebase.
Hands on experience with IOS & Android technology is must.
Familiarity with native build tools, like Java, Android Studio, Swift or Objective-C
Must have working experience in Git.
Experience with integrating third party APIs (google api, aws api etc) is an added advantage.
Ability to multi-task and deliver high quality work under tight deadlines is essential
Ability to work in a fast paced environment is crucial










