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.

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About the Role
We are hiring an experienced MERN Stack Developer who can independently build and scale full-stack applications from scratch. The ideal candidate must have strong skills in TypeScript, React.js, Node.js, Redux, and REST APIs, along with a solid understanding of microservices architecture, mobile API integrations, and responsive design.
Experience with LLMs, RAG architecture, Kafka, Redis, webhooks, and database systems like PostgreSQL, MySQL, and MongoDB is essential. You’ll be working on scalable systems, enterprise-grade platforms, and AI-integrated products.
Key Responsibilities
- Develop and maintain full-stack web applications using React.js (with TypeScript) and Node.js (Express/NestJS)
- Build and document robust RESTful APIs and mobile-ready endpoints
- Implement and consume webhooks for third-party integrations and internal event-based workflows
- Ensure responsive design principles across devices and screen sizes
- Integrate with mobile applications via secure and scalable APIs
- Work with databases including PostgreSQL, MySQL, and MongoDB
- Integrate Large Language Models (LLMs) and Retrieval-Augmented Generation (RAG) pipelines
- Build and deploy microservices architecture using Kafka, Redis, Docker, etc.
- Manage application state using Redux or Redux Toolkit
- Write test cases using Mocha, Chai, Jest, or similar frameworks
- Participate in system design, architecture discussions, and scalability planning
- Follow Agile practices, perform code reviews, and contribute to CI/CD pipelines
- Collaborate with cross-functional teams including UI/UX, DevOps, QA, and Product Management
Required Skills & Experience
- Minimum 4 years of hands-on experience with the MERN stack
- Strong proficiency in TypeScript, React.js, Node.js, and Redux
- Proven experience in building and consuming REST APIs and webhooks
- Deep knowledge of responsive UI/UX development
- Hands-on experience with mobile-first API design and integrations
- Strong knowledge of PostgreSQL, MySQL, and MongoDB
- Experience with Kafka, Redis, Docker, and microservices
- Exposure to LLM, GPT, RAG, or similar AI models
- Solid understanding of software architecture and ability to build systems from the ground up
- Working knowledge of API security, JWT, OAuth, and rate-limiting
- Familiar with test-driven development and QA practices
- Familiarity with Git, version control, and collaborative workflows good to Have
- Experience with GraphQL and gRPC
- Experience in building SaaS or AI-integrated platforms
- Familiarity with ElasticSearch or RabbitMQ
- Experience with AWS, GCP, or Azure
- Understanding of serverless and event-driven architectures
Benefits
- Competitive compensation with performance-based hikes
- Flexible remote or hybrid work options
- Opportunity to work on cutting-edge technologies including AI and scalable SaaS platforms
- Strong leadership and learning-driven environment
- Learning budget for courses, certifications, and conferences
Java Fullstack Developer – Job Description
We are solving complex technical problems in the financial industry and need talented software engineers to join our mission and be a part of a global software development team. A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting.
Experience: 5+ years
Location: Bangalore
Job Description:
• Experience in Core Java, Spring Boot.
• Experience in microservices.
• Extensive experience in developing enterprise-scale systems for global organization. Should possess good architectural knowledge and be aware of enterprise application design patterns.
• Should be able to analyze, design, develop and test complex, low-latency client-facing applications.
• Good development experience with RDBMS in SQL Server, Postgres, Oracle or DB2
• Good knowledge of multi-threading
• Basic working knowledge of Unix/Linux
• Excellent problem solving and coding skills in Java
• Strong interpersonal, communication and analytical skills.
• Should be able to express their design ideas and thoughts.
About Wissen Technology:
Wissen Technology is a niche global consulting and solutions company that brings unparalleled domain expertise in Banking and Finance, Telecom and Startups. Wissen Technology is a part of Wissen Group and was established in the year 2015. Wissen has offices in the US, India, UK, Australia, Mexico, and Canada, with best-in-class infrastructure and development facilities. Wissen hassuccessfully delivered projects worth $1 Billion for more than 25 of the Fortune 500 companies. The Wissen Group overall includes more than 4000 highly skilled professionals. Wissen Technology provides exceptional value in mission critical projects for its clients, through thought leadership, ownership, and assured on-time deliveries that are always ‘first time right’. Our team consists of 1200+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like Wharton, MIT, IITs, IIMs, and NITs and with rich work experience in some of the biggest companies in the world. Wissen Technology offers an array ofservicesincluding Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation. We have been certified as a Great Place to Work® for two consecutive years (2020-2022) and voted as the Top 20 AI/ML vendor by CIO Insider.
-Work with other company's leaders to design and drive the plan for company's vision.
-Recruit great engineers, in collaboration with company's recruiting team.
-Develop engineers on the team, helping them advance in their careers.
-Empower the engineering team to achieve a high level of technical productivity, reliability and
simplicity.
-Contribute to engineering-wide initiatives as a member of company's engineering management team.
Requirements:
-Bachelor's degree in Computer Science or related technical discipline (Tier I colleges preferable).
-A track record of leading productive engineering teams.
-Successfully recruited great people to your teams.
-The ability to thrive on a high level of autonomy and responsibility.
-The desire to encourage a healthy work environment that's both supportive and challenging.
-A genuine excitement to help engineers develop new skills and advance in their careers.
-Enough technical sense to ask engineers good questions about architecture and product decisions.
-7+ years of relevant engineering and hands-on technical management experience.
-Previous experience at good tech startups/product companies.
-Strong hands-on experience in full stack development and architecture using NodeJS, MVC,
microservices, UI & UX (React), ORM tool (Sequelize), CICD tools (Git, Jenkins, AWS).
-Excellent knowledge of RDBMS, SQL, NoSQL, Cache, Linux based systems.
LogiNext is looking for a technically savvy and experienced Principal Software Engineer - Client Success to be part of the support team. Client success engineering is an important part of the LogiNext experience. You will help in quickly resolving the technical issues across the entire SaaS product suite. You will be responsible for maintaining the SLAs as defined by the organization. You will be collaborating with the client’s operations team, engineering team .
Responsibilities
- Troubleshoot application and software related issues and determine the root cause for the issues
- Work on defined SLAs to ensure that our client receives the best of the services
- Provide minor enhancements, production, and technical support to LogiNext’s enterprise clients
- Monitor production alerts and escalate the issues for any anomalies in the system
- Ensure complete compliance of ticketing tool and report metrics on a daily basis
- Work with the existing engineering team to maintain highly scalable and secure products
- Manage and prioritize multiple work requirements to meet deadlines by working independently and leading a team
Requirements
- Bachelor’s degree in Computer Science, Information Technology or related field
- 8 to 10 years experience in a production support role or in software development using Java, J2EE, Spring, RESTful APIs, MySQL, MongoDB
- Expertise on production support processes such as incident or change management, call triaging, critical issue procedures
- Experience in writing and maintaining scripts to monitor system activity and automate production support activities that enable efficiency and productivity of Customer Success team
- Proficiency in troubleshooting, root-cause analysis, SLA adherence and metrics reporting for large enterprises
- Knowledge of monitoring tools, alert escalation, customer and other stakeholder management
- Familiarity and/or experience in implementing ITIL concepts in addition to technical aptitude are highly valued
- Providing support on weekends on a rotational basis
- Expereince in team management
JOB DESCRIPTION :
Roles and Responsibilities: Technical Lead - React, Node, React Native, MySQL, DevOps with experience in team handling & building high-performing, scalable and enterprise-grade applications
● To design and develop in strict adherence to architecture/design standards
and use iterative processes for software development
● Successful experience in AWS Cloud Architecture and Implementation. An
an outstanding performer in building high-quality solution that is scalable and
highly available and fault tolerant tailored towards an enterprise goal.
● Extensive experience architecting, designing, and implementing deployments in
on-prim and cloud environments with integrations to third-party apps
● Will be playing an important role at all stages of the life cycle, including
responsibility for design, development, code review and acceptance testing
● To provide training/instructions and mentor team members
● To undertake development tasks without supervision, including software
designing, programming and testing within a Test-Driven Development
process
● Set the technical vision and direction of the team as we define the future
architecture and coding implementation for pricing delivery
● You will have the opportunity to help evaluate new frameworks and
architecture patterns through proof of concepts to accelerate the team
moving forward
Primary Skills:
● Hands-on experience in React JS, React Native, Node JS, KURENTO, WEBRTC
FRAMEWORK
● Excellent knowledge of Relational Databases - MsSQL and PSQL
● Hands-on experience in Mobile development
● Hands-on strong experience in Object Oriented Analysis & Design (OOAD)
● Hands-on experience in Version Control System CVS/SVN/ GIT/ Bitbucket
● Graduate in B.E/B.Tech/M.E./M.Tech/MCA or equivalent
● Excellent verbal and written communication skills
Secondary Skills:
● SVN/GIT, Maven, Ant and Jenkins or equivalent
● Database: SQL Servers, MySQL, PostgreSQL
● Cloud AWS, GCP
We are looking for a Full Stack Lead having worked on NodeJS and React with total experience of 4 to 6 years. Minimum two year of experience in NodeJS, React and Redux is required for this position.
Responsible for requirements understanding, propose architecture, detailed design, development and timely deliverables with the highest quality standards.
We are looking for Product creators who can work with minimum inputs from business and are able to deliver products quickly and with quality.
This person should have worked in Enterprise class product from scratch. Start-up experience would be highly desirable.
Tech Stack: Node.js, React.js, HTML, CSS, AWS, MySQL, MongoDB, Mix panel/Metabase, Instamojo and Razor Pay, Google Analytics, FB Pixel, SEO, Dev Ops, CI/CD, Micro services, Unit Testing
Responsibilities
· Will be responsible for designing and developing web-based enterprise class solutions using NodeJS, React and Redux.
· Should be expert in writing Unit Test Cases with NodeJS and React and with quality.
· Excellent communication and presentation skills.
· Proven experience as an individual contributor/Architect.
· Should be able to quicky come up with system design by understanding business requirement and translate into good quality product.
· 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.
Skills
· Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
· Thorough understanding of React.js, HTML, CSS and its core principles
· Experience with popular React.js workflows (such as Flux or Redux)
· Familiarity with newer specifications of ECMAScript
· Experience with data structure libraries (e.g., Immutable.js)
· Knowledge of isomorphic React is a plus
· Familiarity with RESTful APIs
· 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.
· Knowledge of CI/CD and should have worked on at least one tool like Jenkins etc.
· Ability to understand business requirements and translate them into technical requirements
· A knack for benchmarking and optimization
· Familiarity with GIT Technology like GitHub, Bitbucket
Desirable (Nice to Have skills):
· Knowledge of Data analytics platform like Meta Base.
· Good understanding of digital marketing, Google & FB Analytics, consumer funnel data tracking tools, including SEO.
· Experience of e-commerce start up would be an added plus.
· Scaling experience using AWS, knowledge of EBS, Docker, Kubernetes, Microservices.
· AWS Certification would be an added plus.
· Knowledge of Dev/Ops and should be able to set up CI/CD quickly.
· Participation in Hackathons is an added plus.
Eligibility
BTech or MTech in Computer Science from a reputed institute, IIT, NIT, BITS Pilani, COEP (Pune), VJTI, BHU or ISM
Good knowledge on Data Structure and Algorithms.
We are looking for a Senior Developer who has experience in developing complex end-to-end solutions.
● Take responsibility for developing product features
● Engage with Product Management and Business to drive the agenda, set your priorities and deliver awesome product features to keep the platform ahead of market scenarios.
● Design and develop using Node.js/Feather.js, React, AWS ML stack
● Develop and utilize your skills as a mentor and leader. Grow your team’s capacity by mentoring other engineers and interviewing candidates.
Sounds like you?
● Experience: 4+ years of industry experience in a software engineering role, preferably building a SaaS product. You can demonstrate the significant impact that your work has had on the product and/or the team.
● Technically strong: Deep knowledge of a high-level programming language (for example, Javascript, JAVA, Python, etc.) but it doesn’t need to be a language that we use here! Great people are effective and learn what we use quickly (or introduce us to better ways of working)
● Product focused: You take pride in building an elegant and beautiful product
● Problem solver: You excel at understanding and solving complex problems. You have astonishing attention to detail.
● Quality communicator: You can confidently break down tricky topics in writing and in person.
● Surprisingly efficient: You get a lot done quickly, and can translate your skills into new processes that your team will follow.
● Leadership: You’re ready to rapidly grow into a company leader. You will build company culture and help shape our future.
● Motivation and drive: You volunteer for new challenges without waiting to be asked.
- Strong command on MVC design pattern and PHP Frameworks (Laravel, CodeIgnitor, Symphony etc.)
- Strong command over JavaScript Frameworks like jQuery, AngularJS, NodeJS, Jqeurymobile, React.
- Must have hands-on experience with complex MySQL queries and database management.
- Strong working knowledge of open source platforms like WordPress, Drupal, OpenCart, ZenCart, Magento, Magento2, etc.
- Excellent understanding of site development, application layouts and portals.
- Excellent knowledge of Cross Browser Compatibility for XHTML/CSS, W3C validated.
- Strong working knowledge of parsing XML documents.
- Experience with back-end development (LAMP stack).
- Knowledge of relational database management systems, SQL and MongoDB
1. GIT or SVN experience
2. RESTful API design and development
3. Laravel Framework
- Deep understanding of the Laravel framework and their toolset
- Comfortable working with the Laravel Service Container and dependency injection
- Capable of writing Artisan CLI commands and working with message queuing
- Accomplished architecting a Laravel web application from start to finish
Prefered Candidates with mentioned below Skills:
- Dev Ops - AWS, Linux/Bash, Apache2, Nginx, Docker/Vagrant/Virtual Servers
- PHP Core - PHP 5, PHP 7, MySQL
- PHP Tooling - Xdebug, Composer, PHP-CS, PSR2 Coding Standards
- Front End - NPM/Yarn, Webpack, React/Angular/Vue, Bootstrap/Reactive Design
- Tooling - Version Control (git)
**Logistics:**
- Current Location (city)
- Willingness/Ability to move to NCR post pandemic
- Available From Date
- Notice Period (if any)
- Current CTC/Expected Compensation
**Cover Letter:**
- A short one paragraph summary of your experience, and a few sentences about why you're applying for this role.
**Strong Preference for candidates who can join quickly, and are already in the NCR.**
# Company
Egregore Labs (www.egregorelabs.com) is a financial software company founded in 2017 by Prashant Vijay (ISB, Tulane) & Hari Balaji (IIM Ahmedabad, IIT Madras) both of whom have spent over a decade each in Financial Services, with a majority of their experience at Goldman Sachs across New York, Hong Kong & Singapore in roles across Trading, Quant & Technology.
# Opportunity
We are looking for an expereinced full-stack engineer, with front-end experience to join our team.
We will share our workload as a team and we expect you to work on a broad range of tasks.
Here’s are some of the things you might have to do on any given day:
- Implement responsive and performant UIs with user centered approach with frontend technologies including Angular 2, Javascript(ES 6), Typescript, SCSS, etc
- Build back-end REST APIs on Python 3 based server frameworks for deployment and scaling of our product(s)
- Write meaningful test cases for frontend & backend platforms
- Integrate our products with 3rd party products/tools/services
- Develop Infrastructure for delivering services using a performance driven approach, build databases, schedule automated jobs, etc
# Ideal Background / Experience
- At least 24 months of diverse experience in web development for product or services oriented environment with exposure to working production deployments
- Expertise in programming using Python/Javascript or similar scripting languages
- In-depth exposure to technologies used in web-based SaaS products, including REST APIs
- Sound understanding of Postgres and NoSQL databases such as MongoDB
Nice to have exposure to any of
- AWS
- Azure
- ELK
- Object Relational Models (SQLAlchemy, etc)
- Google APIs
- Microservices Architecture Pattern
- NodeJS / ExpressJS
# Desirables
We are looking for a person who has
**Resourcefulness** - we're looking for versatile developers who are good at figuring out what they need to use, learn, build, re-purpose to get the job done quickly and efficiently.
**Ownership** - We like to be directive and not prescriptive in our management. We’d love for you to take ownership of what you work on, and tell us what to do, rather than the other way round.
**Work Ethic** - We’ve grown up on Wall Street. We work hard, and have aggressive goals. We want our team-mates to be focused, goal-oriented and consistent high achievers.
**Execution Focus** - Our business is about getting things done, and getting things done right. We want outcome focused colleagues who can multi-task, and execute quickly and elegantly.
# What else you need to know
We are an early stage company. Working here is not for the faint-hearted. An intense and unstructured work environment, lots of excitement and a group of motivated colleagues is what we bring to the table. We ask you to bring your undivided attention, strong worth ethic & resourcefulness. We are Delhi based and work 6 days a week. We operate in a Python environment.










