About the company:
CogniTensor is an analytical software company that brings data to the heart of decision-making. CogniTensor leverages its product, DeepOptics - an integrated platform to implement 3A (Automation, Analytics and AI) at scale.
Cognitensor has customers ranging in Finance, Energy, Commodity, Retail & Manufacturing. More details can be found on our website: https://www.cognitensor.com/">https://www.cognitensor.com/
Our strategic investors include Shell and CIIE.CO (IIM-A/Accenture).
Qualification & Experience:
- BE/B.Tech Degree in Computer Programming, Computer Science, or a related field.
- +2 years experience as a Software Developer.
- Hands on experience in developing finance applications is must
Roles & Responsibilities:
We are looking for a Full Stack Developer to produce scalable software solutions. You’ll be part of a cross-functional team that’s responsible for the full software development life cycle, from conception to deployment.
As a Full Stack Developer, you should be comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries. You should also be a team player with a knack for visual design and utility. Along with familiar with Agile methodologies and testing skills
- Work with development teams and product managers to ideate software solutions
- Design client-side and server-side architecture
- Develop and manage well-functioning databases and applications
- Write effective APIs
- Write technical documentation
- Excellent communication and teamwork skills
Technical Skills:
Must Have
- React JS
- Git / Bitbucket,
- Express JS, Python, HTML, CSS, Node JS
- CI/CD like CircleCI
- Postgres or any DB knowledge
- Familiarity with AWS or Azure or both
Good to Have
- Docker
- Redux
- Android development
- React Native
- Electron
- GraphQL
- Jira
What’s in for you:
- An opportunity to lead a business segment
- Extensive liaising with customers and partners
- A rewarding career progression
Preferred Location:
Delhi NCR

About CogniTensor
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Job Title : Full Stack Engineer (Python + React.js/Next.js)
Experience : 1 to 6+ Years
Location : Bengaluru (Indiranagar)
Employment : Full-Time
Working Days : 5 Days WFO
Notice Period : Immediate to 30 Days
Role Overview :
We are seeking Full Stack Engineers to build scalable, high-performance fintech products.
You will work on both frontend (Typescript/Next.js) and backend (Python/FastAPI/Django), owning features end-to-end and contributing to architecture, performance, and product innovation.
Main Tech Stack :
Frontend : Typescript, Next.js, React
Backend : Python, FastAPI, Django
Database : PostgreSQL, MongoDB, Redis
Cloud : AWS/GCP, Docker, Kubernetes
Tools : Git, GitHub, CI/CD, Elasticsearch
Key Responsibilities :
- Develop full-stack applications with clean, scalable code.
- Build fast, responsive UIs using Typescript, Next.js, React.
- Develop backend APIs using Python, FastAPI, Django.
- Collaborate with product/design to implement solutions.
- Own development lifecycle: design → build → deploy → monitor.
- Ensure performance, reliability, and security.
Requirements :
Must-Have :
- 1–6+ years of full-stack experience.
- Product-based company background.
- Strong DSA + problem-solving skills.
- Proficiency in either frontend or backend with familiarity in both.
- Hands-on experience with APIs, microservices, Git, CI/CD, cloud.
- Strong communication & ownership mindset.
Good-to-Have :
- Experience with containers, system design, observability tools.
Interview Process :
- Coding Round : DSA + problem solving
- System Design : LLD + HLD, scalability, microservices
- CTO Round : Technical deep dive + cultural fit
Python Engineer
Job Description:
• Design, develop, and maintain scalable and efficient micro-services using
Python and related frameworks (e.g., Flask, FastAPI,pytest).
• Develop Python scripts and tools to automate deployment, configuration
management, monitoring, and maintenance of our systems.
• Design and implement API automation tests to ensure the reliability and
performance of our software products.
• Troubleshoot and resolve issues related to automation processes,
performance bottlenecks, and system failures.
• Integrate backend automation processes with CI/CD pipelines for seamless
deployment and continuous improvement.
• Optimize and refactor code to improve the scalability and maintainability of
frameworks/services.
• Collaborate with cross-functional teams to understand automation
requirements and design scalable, efficient backend automation solutions.
• Stay up-to-date with the latest industry trends, tools, and technologies
related to python backend frameworks.
Job Requirements:
• Bachelor's degree in Computer Science, Engineering, or related field (or
equivalent experience).
• 3+ Years of experience as a Python Developer with a strong focus on
automation.
• Proficiency in Python programming, including experience with libraries such
as Flask, Django, or FastAPI.
• Understanding of software design principles, data structures, and algorithms.
• Experience with database systems, including SQL and NoSQL databases.
• Familiarity with version control systems, preferably Git.
• Knowledge of containerisation technologies such as Docker.
• Experience with cloud platforms (e.g., AWS, Azure, Google Cloud) and
infrastructure as code (IaC) tools.
• problem-solving skills and the ability to debug complex automation issues.
• Excellent teamwork and communication skills.
• Ability to work in an agile development environment and adapt to changing
requirements.
Responsibilities:
- Develop and maintain dynamic websites and web applications using PHP, HTML, CSS, JavaScript, and other relevant technologies.
- Proficient in frontend frameworks and libraries like HTML, CSS, Bootstrap, jquery, ajax.
- Design and implement both static and dynamic websites catering to client requirements.
- Create and maintain Content Management Systems (CMS) and Customer Relationship Management Systems (CRM).
- Utilize problem-solving skills to troubleshoot and resolve issues in existing web applications.
- Collaborate with cross-functional teams to ensure effective communication and successful project delivery.
- Keep abreast of industry trends and emerging technologies to continually improve development processes.
Requirements:
- Bachelor’s degree in Computer Science, Engineering, or relevant field.
- Proven work experience as a PHP/ CodeIgniter Developer with a strong understanding of frontend and backend development.
- Expertise in creating static and dynamic websites, along with hands-on experience in CRM development.
- Strong problem-solving skills with the ability to analyse and resolve complex issues efficiently.
- In-depth knowledge of PHP frameworks such as CodeIgniter and Laravel, RESTfull APIs.
- Familiarity with version control systems (e.g., Git) and agile methodologies.
- Excellent communication skills and the ability to work in a collaborative team environment.
- Proficiency in MySQL, SQL
- Should be able to integrate thirdparty APIs
Preferred Qualifications:
- Experience in deploying and managing web applications on different hosting platforms.
• ReactJS, Service Workers, RestAPIs, Web Pack, React Hooks, State Management
• Completely Amazon Web Services (AWS) Cloud Environment (S3, API Gateway, CloudFront, AWS Lambda) with a strong focus towards Serverless
• Experience developing native applications for Android and iOS
• Experience in microservices
• Previous experience as a scrum master
• Experience with Terraform
• Experience in GraphQL
Skills & Qualifications: -
➢ 03 – 08 years of experience / proficiency in JavaScript and Python
➢ Experience in ReactJS and Redux, ES6, React Native
➢ Jest / experience in writing tests and test-driven development (Jest or Enzyme)
➢ Experience with AWS Lambda, DynamoDB and development of serverless applications
➢ Familiarity with Git and CI
➢ Familiar with DevOps processes, tools and processes (Cloud formation, Code Pipeline, Jenkins)
➢ Familiar with release pipeline on Android and iOS.
Description of Skills/abilities:
We are looking for a Python Web Developer responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your co-workers into the application; therefore, a basic understanding of front-end technologies is necessary as well.
Responsibilities:
- Writing reusable, testable, and efficient code.
- Design and implementation of low-latency, high-availability, and performant applications.
- Integration of user-facing elements developed by front-end developers with server side logic.
- Implementation of security and data protection.
- Integration of data storage solutions may include databases, key-value stores, blob stores, etc. Experience administering innovation with methodologies such as design thinking.
- Experience working on Agile Scrum and DevOps aligned delivery teams.
- Interest and ability to learn other coding languages as needed.
- Strong communication skills and great product sense.
- Proficient communication skills verbal and written.
- Understanding of accessibility and security compliance depending on the specific project.
- Knowledge of user authentication and authorization between multiple systems, servers, and environments.
- Understanding of fundamental design principles behind a scalable application.
- Familiarity with event-driven programming in Python, using of Pycham.
- Understanding of the differences between multiple deliveries platforms, such as mobile vs desktop, and optimizing output to match the specific platform.
- Able to create database schemas that represent and support business processes.
- Strong unit test and debugging skills.
Skills:
- Expert in Python, with knowledge in Python web framework such as Django, Flask depending on technology stack.
- Familiarity with some ORM (Object Relational Mapper) libraries.
- Able to integrate multiple data sources and databases into one system.
- Understanding of the threading limitations of Python, and multi-process architecture.
- Good understanding of server-side templating languages such as Jinja 2, Mako, etc depending on your technology stack.
- Basic understanding of front-end technologies, such as JavaScript, Typescript, react, react hooks, HTML5, and CSS3.
- Proficient understanding of code versioning tools such as Git, Mercurial or SVN.
Skill Set:
- 4+Years Full stack Python Developer - exposure to web frameworks like Django, Flask and Falcon.
- Experience building APIs for a rapidly iterating product and restful APIs and development of services layer using Pythons Flask framework and should be proficient in writing unit test cases using Pytest package.
- Database level programming using both SQL (MySQL, PostgreSQL, Oracle) and No SQL (Mongo DB/Casandra) and designing the database level stored procedures and persistence logic.
- HTML/CSS/JavaScript and JavaScript framework and knowledge on React JS is a plus.
- Experience in developing Arduino libraries is an added advantage.
- Experience working with two or more from the following: Web Application development, Unix/Linux environments, mobile application development, distributed and parallel systems, machine learning, information retrieval, natural language processing, networking, developing large software systems, and/or security software development
- Knowledge of front-end technologies including CSS3, JavaScript, HTML5, and jQuery.
- Good understanding of website architecture and aesthetics.
- Monitoring the performance of the live website
- Generating WordPress themes and plugins.
- Conducting website performance tests.
- Troubleshooting content issues.
- Ability to project manage.
- Good communication skills.
What we build is what identifies us. We work with the best companies in the world to build the most innovative and robust technologies.
In order to continue our accelerated growth, we are waiting for an innovative engineer to become available instead of hiring the first available engineer who is waiting to become innovative. This listing is for an Application Engineer, Fullstack for our team.
Who we are –
Being in the industry for over 12 years, Raw Engineering is trusted by the world’s leading companies across a variety of industries, including IT, Finance, Sports & Entertainment, and Retail. We collaborate with our clients and hence highlighted as their strategic partner. From an engagement’s initial planning stages, through launch and continuing through future road mapping, we are in lockstep with our partners business goals, technology vision and end-customer needs.
Our vision is to collaborate to achieve perfection, and we value positivity, learning, ownership, excellence and believe in building trust and care. Feel free to read more about us athttps://www.raweng.com/"> https://www.raweng.com/
Roles & Responsibilities
- Work across the stack from a code commit to running it in production, with the end goal of delivering the best possible experience for the user
- Design, develop and test features from inception to rollout
- Write high quality code that is scalable, testable, maintainable and reliable
- Collaborate with people across roles to understand the domain and work towards building the right solution
- Adopt an open mindset for learning new things and working in new roles
- Continuously improve by working on and providing feedback
- Work as part of a team developing web applications and services using Agile development methods.
- Contribute to team and organizational improvements in process and infrastructure.
- Build customer-facing UI and back-end services.
- Effectively use tools and ingenuity to identify and fix defects before they become a problem.
- Integration of user-facing elements developed by front-end developers with server-side logic.
Mandatory skills:
- Experience in Full Stack development using MongoDB, ExpressJS, ReactJS and Node.JS
- Proficient understanding of code versioning tools, such as Git
- Good understanding of various design patterns
- Experience in RESTful architecture
- Knowledge of the most trending and upcoming technological landscape
- Excellence in verbal and written communication skills
- Team player
- Agility and adaptability
Preferred skills:
- Experience in TDD/BDD
- Knowledge of cloud applications/platform and web technologies
- Knowledge of Web servers, especially nginx
- Experience with one or more SQL database
- Knowledge about build tools like Webpack, Gulp and Grunt.
- Understanding of CI/CD
What we offer –
Our growth is enabled and accelerated by our culture, which encourages individual development, embraces an inclusive environment, rewards innovative excellence and supports our communities.
- Interesting Work: This is the “challenge yourself” kind of workplace where you constantly learn something new and never stop growing
- Competitive Compensation: We reward your high performance. Rewards are higher when you work smart and efficient without dropping a sweat.
- Great place to work: With spontaneous office happy hours and team events, we don’t think you’ll ever be bored. A majority of our workforce are young, energetic and passionate individuals who are driven by technology, and fuelled by the fun at the workplace.
- People: You have a team that will trust you and work together to achieve excellence. As a team, we believe in looking after each other’s back. We are ONE team ONE dream and act as such.
- Culture: Open culture where everyone is approachable with minimal hierarchy.
- Medical Benefits: Mediclaim coverage for the employee and their dependents (spouse and children). Group Accidental Policy covering permanent disability, total disability and death.
Job type – Full time employment
Job location – Virar - Mumbai, Maharashtra, Remote
Work schedule – Monday to Friday, 10am to 7pm
Minimum qualification – Graduate
Year of experience – 3 - 8 Years
Travel opportunities - On need basis within/outside India. Candidate should have valid passport
There is so much more that we can talk about this role and the workplace. If you are passionate about your career as we are.
After receiving your application, we will assess your profile and reach out to you if it aligns to the job description for this role. You will also be assigned to one of our recruiting specialists who can answer questions you might have about the process, role, or company, and help you throughout the interview process.
Disclaimer: Raw Engineering strongly believes in Equal Employment Opportunity.
We look forward to meeting you!
People Team











