Qualification profile
- Successfully completed studies or training in computer science, focus on software development desirable or comparable qualification
- In-depth knowledge of web technologies: JAVA, HTML5, CSS, Java/TypeScript, and Vue.js, as well as web services/SOA Hibernate and SQL
- In-depth knowledge of React and/or Angular is also an advantage
- Experience with responsive web design and web content management systems
- Fluent in English
- Knowledge of cloud-native development and operation, e.g. B. Docker and Kubernetes advantageous
What we offer you
- Varied, demanding, and interesting field of activity
- Flexible working hours to reconcile work and private life
- Collegial and highly professional team in a modern, international working environment
- Career opportunities here in India or worldwide

About LS Spectrum Solutions Private Limited
About
Connect with the team
Company social profiles
Similar jobs

Who are we :
Trendlyne, an Series-A funded, profitable products startup in the financial markets space with cutting edge analytics products aimed at businesses in stock markets and mutual funds.
Our founders are IIT + IIM graduates, with strong tech, analytics and marketing experience. We have top finance and management experts on the Board of Directors.
What do we do :
We build powerful analytics products in the stock market space that are best in class. Organic growth in B2B and B2C products have already made the company profitable. We deliver 800 million+ APIs every month to B2B customers.
Trendlyne analytics deals with 100s of millions rows of data to generate insights, scores and visualisations which are an industry benchmark.
Technical Skills Required :
- Hands-on development experience on ReactJS, React Native
- Excellent front-end development skills - Javascript ES6, HTML5, CSS3, Bootstrap/Flex
- Excellent understanding of web browsers, mobile browsers and responsiveness
- Experience in UI Build using Webpack/ Gulp
- Proficient understanding of code versioning tools, such as Git, Bitbucket, Github
- Proficient understanding of the performance of web and mobile applications
- Knowledge of Django web framework or Python will be an added advantage
Responsibilities :
- Develop new user-facing features, web and mobile applications
- Use HTML, CSS, JS, to deliver front-end of projects on time
- Work with UI & UX designers and project managers to ensure timely delivery of code
- Work with Backend developers and ensure smooth integration with CMS or APIs
- Build reusable code and libraries for future use
- Ensure the technical feasibility of UI/UX designs
- Optimize website for maximum speed and scalability
- As part of the core team, you will be working on cutting edge technologies like Spark, Flume, online backtesting and data visualization, and machine learning.
- All Developers will be involved with the entire lifecycle of the product right from product conceptualization, design, implementation and mobile app and web delivery.
- Salary on par with the industry, with company equity.
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
Responsibilities
- Participate heavily in the brainstorming of UI/UX architecture and feature design
- Interface with external customers and key stakeholders to understand and document design requirements
- Work cross-functionally with Engineering, Data Science, Product, UX, BD, and Infrastructure teams
- Drive best coding practices across the company (i.e. documentation, code reviews, coding standards, etc)
- Perform security, legal, and license reviews of committed code
- Complete projects with little or no supervision from senior leadership
Required Qualifications
- Must have at least 2+ years experience in front-end web development with the following tools: HTML5, CSS, Webpack, Responsive web design, ReactJS (Components, Router, Redux, Flux, Chart Libraries i.e. Google Charts), Node.js, REST APIs, and other essential features)
- Built and deployed customer-facing services and products at scale
- Developed unit and integration tests
- Solid instruction-level understanding of Object Oriented design, data structures, and software engineering principles
- You have a strong background in natural language processing, statistical modeling, and/or machine learning
- Experience with open source projects in a startup environment
- Experience with large-scale distributed systems that have thousands of microservices and manages millions of transactions per day
- Worked on products where experimentation and data science are core to the development
- Experience with Python and API frameworks (Flask)
- BS, MS or equivalent
- Implement responsible web design principles to ensure that our company website renders well across multiple devices
- Design a framework for creating user apps that grows with the needs of the company
- Monitor website performance, watch for traffic drops related to site usability problems and rectify the issues
- Review app and feature coding and plan future website upgrades with the development team
- Assist in the development of applications and features that will be put on the website and in internal functions as well.
- Ensuring user experience determines design choices.
- Developing features to enhance the user experience.
- Striking a balance between functional and aesthetic design.
- Ensuring web design is optimized for smartphones.
- Building reusable code for future use.
- Optimizing web pages for maximum speed and scalability.
- Utilizing a variety of markup languages to write web pages.
- Maintaining brand consistency throughout the design
Experience: 0-3 Years
Notice Period: Immediate- 30 Days
Location: Jaipur
SaaS-Nest is a product-based company headquartered in Jaipur, Rajasthan. We have started our journey in February 2022 with a vision to transform HealthCare by technology. We are closely
associated with Synergy Health 360, a US based healthcare organization. We have a team of experienced medical professionals to provide insights and innovation ideas which in turn is implemented by a perfect blend of young and qualified IT professionals.
About Team & Product/Project Details
We are building a health and wellness technology platform to cater the needs of US Healthcare market. Our product is aimed to provide anywhere/anytime access to Primary Care Physician and telehealth platform to patients and simultaneously provide better management options to providers for in-person and telemedicine appointments. The product will be EMR agnostic, scalable and provide licensed access to an integrated network of specialty services and predictive
modeling technology. SaaS-Nest Technologies Pvt. Ltd. is seeking a entry-level Frontend Software Engineer to work
as a key team member developing web-based solutions. The ideal candidate will possess a solid knowledge of frontend development.
What you will be doing
The Software Engineer will be working as part of an agile team with other passionate, driven, and talented people, creating healthcare solutions. Your primary responsibilities will include developing interactive web-based, mobile, and/or desktop applications using SaaS-Nest as well as
industry best practices to deliver high value and quality to users.
What you bring (Experience Level & Mandatory Skills in potential candidate)
Candidate should have strong fundamentals in modern frontend frameworks
(Angular, React or others).
Hands on experience in JavaScript, TypeScript, modern frontend frameworks.
Good communication & presentation skills.
Desired Skills, Qualifications and Technical Requirements
Graduate in Computer Science and/or Engineering.
Hands-on knowledge of HTML5, CSS3, JavaScript, TypeScript, NPM
Knowledge/Experience of modern web frameworks.
Good knowledge of Object-Oriented JavaScript (OOJS), JavaScript - and practical uses in building complex interactive experiences, primarily with ECMAScript 2015
Good understanding of creational and structural design patterns in JavaScript
Knowledge/Experience working with Single Page Applications (SPA) with universal rendering capabilities.
Good understanding of the Web Components standard.
Understanding of SEO and accessibility and making it part of the development workflow.
Bonus if you have
Healthcare Industry experience
Familiarity of working with TDD in JS with the help of frameworks like Jasmine,
Mocha, Karma etc is a plus
Human Resources
SaaS-Nest Technologies Pvt. Ltd
Work Location: Hyderabad
J.D:
- Minimum 3+ years of professional experience in Angular 2+ and above, React JS and scripting Language.
- Excellence in modern JavaScript, HTML5 and design patterns.
- Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, React testing library, server side rendering, and Type script.
- Validating user input on the client side and implementing meaningful feedback.
- Skill in designing a modern build process that integrates testing and continuous delivery.
- Hands-on experience with creating configuration, build, and test scripts for continuous integration environments.
JD: Should be an expert Angular coder writing high code quality , understanding requirements and implementing them in ever changing customer expectations.
We are looking for programmers with a keen eye for design for the position of Front End Developer. Front end Developers are responsible for ensuring the alignment of web design and user experience requirements, optimizing web pages for maximum efficiency and maintaining brand consistency across all web pages, among other duties.
Front End Developers are required to work in teams alongside Back end Developers, Graphic Designers, and User Experience Designers to ensure all elements of web creation are consistent. This requires excellent communication and interpersonal skills.
Front End Developer Responsibilities:
- Determining the structure and design of web pages.
- Ensuring user experience determines design choices.
- Developing features to enhance the user experience.
- Striking a balance between functional and aesthetic design.
- Ensuring web design is optimized for smartphones.
- Building reusable code for future use.
- Optimizing web pages for maximum speed and scalability.
- Utilizing a variety of markup languages to write web pages.
- Maintaining brand consistency throughout the design.
Front End Developer Requirements:
- Degree in Computer Science or related field.
- Understanding of key design principles.
- Proficiency with HTML, CSS, JavaScript and jQuery.
- Understanding of server-side CSS.
- Experience with graphic design applications such as Adobe Illustrator.
- Experience with responsive and adaptive design.
- Understanding of SEO principles.
- Good problem-solving skills.
- Excellent verbal communication skills.
- Good interpersonal skills.










