MERN full stack developer

Job Description:

We are looking for a skilled Python Full Stack Developer with strong experience in React or Angular to join our team in Bangalore. The ideal candidate should be hands-on, proactive, and able to work in a fast-paced environment.

Key Responsibilities:

• Develop, test, and maintain backend services using Python (Django / Flask / FastAPI)
• Build responsive and scalable front-end applications using React or Angular
• Integrate frontend components with backend APIs
• Write clean, reusable, and efficient code
• Participate in code reviews and follow best development practices
• Collaborate with cross-functional teams to deliver high-quality solutions
• Debug and resolve application issues and performance bottlenecks

Required Skills:

• 3+ years of experience in Python development
• Strong experience in React or Angular
• Proficiency in HTML, CSS, JavaScript
• Experience with RESTful APIs
• Knowledge of SQL/NoSQL databases
• Familiarity with Git version control
• Understanding of SDLC and Agile methodologies

Good to Have:

• Experience with cloud platforms (AWS/Azure/GCP)
• Knowledge of Docker or CI/CD pipelines
• Exposure to microservices architecture

Preferred Candidate:

• Immediate joiner or short notice period
• Strong problem-solving and communication skills
• Willing to work from Bangalore location

Candidate should have at least 4+ years of professional experience as a Full Stack Engineer

Hands-on experience with both React.js and Node.js

Solid understanding of MongoDB

Should have experience in RESTful APIs

Should be from a startup or scale up companies

Should have good experience in Typescript

Strong understanding of asynchronous programming patterns

Preferred candidates from SAAS/Software/IT Services based startups or scaleup companies

About the Position

We are looking for a passionate and experienced software engineer to join our team at Mumbai. In this role, your primary responsibilities will be to take ownership of developing user facing applications and features in an agile manner. You will design and implement scalable and performant front-end solutions from scratch, while also taking a hard look at the existing ones.

What you will do at QI?

• Design, develop and deliver new user-facing apps and feature and improve existing ones
• Take ownership of product(s), and contribute to dev cycles and sprints planning
• Ensure technical feasibility of UI/UX design, share inputs with other teams including product, design and QA
• Optimize applications for performance, user experience and SEO
• Build reusable code and libraries. Contribute to open source projects.
• Stay up-to-date with new technologies with an eye of constantly adapting and improving our systems and methods.

Basic Job requirements

• 2 years + work experience in a similar role
• Strong experience in HTML5, CSS, DOM and front-end tooling ecosystem (Gulp,Grunt, Webpack)
• Excellent concepts and command over JavaScript
• Strong concepts and commercial experience in Vue.js
• Solid foundation in software development ( algorithm design, data structure, SDLC)
• Good concepts of unit testing and automation testing for UI components
• Good understanding of web app performance including Google Core Web Vitals metrics.

Location - Remote 

Good to have

• Basic knowledge of REST API and relational databases
• Basic understanding of browser internals
• Familiarity with web components and shadow DOM
• Exposure to progressive web app design.

About QuantInsti®

QuantInsti® was started in 2010, by the founders from iRage – a leading quant and algo trading firm in India.  From its early days focused on bridging the industry knowledge gap in the field of high-frequency trading, we have come a long way in the last decade. Today, we have a user base from 180+ countries with a growth rate much over 50% year-on-year.

At QuantInsti®, we swear by our goal of revolutionizing the way people approach the financial markets by empowering individuals and institutions with bleeding edge education and technologies. We offer high quality https://www.quantinsti.com/epat">learning experience and best-in-class https://quantra.quantinsti.com/">courses geared towards a global audience in quantitative trading and investing. Our in-house developed technology aims to bring institutional grade tools and https://quantra-blueshift.quantinsti.com/">platforms to democratize systematic and quantitative trading.

We achieve this by putting technology at the core of our business. We have a complex ecosystem of microservices and applications deployed over a fully cloud-based infrastructure. Our tech stack includes Node.js, Vue.js, Python and Docker. The team is driven by user experience, with strong focus on delivering scalable software solutions to complex and evolving business goals.

Why you should join us?

At QuantInsti, we work at the cutting edge of FinTech and EdTech offerings. We work with the newest technologies with a goal of delivering best experience to our users in a scalable manner, with high-performance and availability. If you love to be challenged intellectually, rest assured we have plenty of them for you. We follow an open and free work culture, where you are encouraged to ask questions, learn and teach. We offer a fast-paced environment where you take ownership of what you design and deliver. If you are looking for a move where you will find a reason to wake up every morning and rush to work, come join us.

Job Title: Java Full Stack Developer (React & Java )

Experience: 6 to 10 Years

Location: Pune

Notice Period: Within 15 days

Job Description:

• Looking for passionate Java Full Stack Developers with strong expertise in React and Spring Boot Microservices to join our dynamic team. If you are looking for a challenging role in a collaborative environment and are ready to join immediately, we would love to hear from you!
• Key Responsibilities:
• Design, develop, and maintain scalable web applications using Java, Spring Boot, and Microservices architecture.
• Build responsive and dynamic front-end interfaces using React.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Ensure the performance, quality, and responsiveness of applications.
• Write clean, maintainable, and efficient code following best practices.
• Participate in code reviews, unit testing, and integration testing.
• Troubleshoot and resolve technical issues across the full stack.

Required Skills:

• 5+ years of hands-on experience in Java Full Stack Development.
• Strong proficiency in Spring Boot, RESTful APIs, and Microservices.
• Front-end development experience with React.js.
• Solid understanding of HTML5, CSS3, JavaScript, and TypeScript.
• Experience with SQL/NoSQL databases (e.g., MySQL, MongoDB).
• Familiarity with CI/CD pipelines, Git, and Agile methodologies.
• Excellent problem-solving and communication skills.

• Efficiently realize the UI/UX needs and deliver excellent front-end features.
  
• Maintain quality of our SAAS platform and ensure responsiveness of applications/cloud-run services.
  
• Collaborate with the rest of the teams to design and launch additional/new features and services.
  
• Develop and maintain the source codes.
  
• Optimize and stabilize the overall service architecture (front) from both engineering and commercial point of view.

• Should be highly skilled in the MERN (MongoDB, Express, React, Node)stack.
  
• Should have knowledge of different React Hooks, and should be able to develop custom hooks.
  
• Should have an understanding of making good-looking plots, an understanding of D3.js is preferred.

Very good knowledge of at least one front end technology like AngularJs, ReactJs, ViewJs

Very good experience in AJAX, Javascript, Jquery, HTML, CSS3, bootstrap.

Good experience working for APIs and web-services

Should have good experience working for GIT or Bitbucket

Excellent Communication

Able to communicate with International client directly

- Strong logic and analytical skills.

- 5+ Years of experience with PHP, React.js, Javascript, HTML5, CSS3.

- Database Experience - Postgres or other relational databases.

- Proficient understanding of code versioning tools, such as Git, bitbucket.

- Familiarity with Unix/Linux environments.

- Experience with modern dev stack (Docker, Kubernetes) as well as cloud hosting solutions would be an added advantage but not compulsory.

- Use SOAP and REST to implement API integrations

- Flexible to Learn new technologies!!

Must Good English communication

About Us:

We’re a team of finance and technology enthusiasts who enjoy revolutionizing the investment industry through digital products & services. We’re building the next generation investment management platform for our financial professional customers so they can build better investment portfolios & help their clients retire in style.

About the role:

We’re looking for a full stack engineer to be part of a team of talented engineers and help us build high quality financial products that we launch to the market via partnerships with banks and broker-dealers. The candidate should be an innovator, highly technical, and passionate about speed, quality, and building amazing products. The candidate should also have demonstrated success in scaling platforms. Our team operates in a start-up environment with the backing of a large, industry leader and we actively cultivate a culture of innovation and excellence. The ideal candidate should enjoy working in this setting.

Responsibilities:

• Design, develop, test, deploy and maintain highly performant api-driven web applications on our stack (Angular, React, SASS, Java SpringBoot, Mulesoft).
• Design and implement REST APIs to industry/company standards
• Work with our amazing product design team to develop and iterate on user interfaces that bring simplicity to complicated financial data.
• Interact with engineering members across the organization to ensure consistency in engineering practices and foster active exchange of ideas
• We have development centers in Atlanta, Houston, New York City and India and the ability to collaborate across a global organization is a key skill.
• Perform peer code reviews. Review performance, security and flexibility of the code.
• Participating in agile ceremonies (e.g. daily standup, release and sprint planning, demos, scrum of scrums).
• Work with Architect to define technical roadmaps
• Participate and help to evangelist and promote enterprise solutions with business and technology partners

What we're looking for:

• 3+ years experienced in front-end frameworks, such as Angular and React
• 3+ years experience in back-end technologies, such as Node.JS, ExpressJS, or Java Springboot
• 2+ years experience with Mulesoft
• Experience with core AWS services
• Experience working in an Agile team and environment
• Familiarity with software engineering support systems and tools, such as Git, Jenkins, Bamboo, Gulp, Bower, Maven, Log4j
• Familiar with SSO solutions, such as SAML, OAuth, OpenID a plus
• Knowledge of the Financial Services industry a plus

Good to Have:

• Experience with DevOps tools like Docker, Kubernetes, Jenkins, etc.
• Experience in developing microservices-based architectures
• Knowledge of frontend technologies like HTML, CSS, and JavaScript
• Experience with Python technologies

Responsibilities 

• Adding more features to our existing website which can ease the campaign launching process for campaigners. 
• Incorporating various tools which can track the users behavior and other key metrics. 
• Build APIs which are scalable and can help strategically partnering with other companies or organizations. 
• Adopting and incorporating changes as per the new technologies. 
• Investigate production issues pertaining to customer features to determine root cause and implement solutions 
• Work with the real-time feedback from our users (external and internal) to make the products better. 
• Take ownership of the backend services, ensure the best possible performance.
• Strong problem-solving skills, organizational and communication skills, team player

Requirements 

• Preferably 1+ year of experience in full stack development. 
• Hands on experience in front-end languages preferably html5, CSS3, React Js. 
• Top-notch programming skills in JavaScript and a strong understanding of web fundamentals 
• Experience in backend languages preferably NodeJs
• Familiar with MySQL/SQL server 
• Familiar with JavaScript technologies 
• Familiar with cloud services like AWS, Git 
• Knowledge/experience in building Web APIs 
• Good understanding of the foundations of security and best practices ∙ Good Problem-solving skills. 

What you'll get: 

Work with technologies like React, ReactJS, NodeJs.

Gain knowledge on full application lifecycle 

Faster growth and opportunities