
Python fullstack Deveoper
at one of the world's leading multinational investment bank




and CSS.
Experience and knowledge in Python Programming, RDBMS (PostgreSQL).
Knowledge of python data types, operators, error / exception handling, logging
Good to have: Hands on coding in Python using OOPs / SOLID concepts of programming.
Good understanding of how API, REST, JWT, OAuth2.0 works, ability to provide constructive
feedback during API design phase with backend developer
Experience with React libraries like React Query, Ag-Grid, ReactStrap and component-driven
approach
Experience with Node.js and basic automation using libraries and tools like Cypress is good
to have.
Good understanding of cloud-based technologies and tools (Preference- GCP, Microsoft
Azure, Openshift)
Experience with unit, integration and E2E tests and framework/tools (Jest)
Experience with CI/CD pipelines like TeamCity, Jenkins.
Good knowledge of OWASP security guidelines.
Ability to collaborate with various other teams, like design and product team and provide
feedback during feature preparation and planning phase
Self-starter, proactive in resolving issues and removing roadblocks
Adherence to software engineering best practices
Must possess problem-solving and creative thinking ability.
Good to have experience with state management libraries like Redux, Recoil.
Good to have Risk / Investment Banking domain Knowledge.
Hands on experience of test-driven development and constant refactoring in continuous
integration environment
Behavior Driven Development, particularly experience of how it can be used to define
requirements in a collaborative manner to ensure the team builds the right thing and create a
system of living documentation
Experience working in an agile team, practicing Scrum
Ensure that the software you build is reliable and easy to support in production. Be prepared
to take your turn on call providing 3rd line support when it’s needed

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Responsibilities
- Design and develop scalable web applications using Java and Angular/React
- Collaborate with cross-functional teams to define, design, and ship new features
- Maintain code quality through code reviews and automated testing
- Implement RESTful APIs to support front-end functionality
- Troubleshoot and debug applications to ensure optimal performance
- Participate in agile development processes and contribute to continuous improvement
Qualifications
- Bachelor's degree in Computer Science or related field
- 3+ years of experience in full stack development using Java and Angular/React
- Strong understanding of front-end technologies like HTML, CSS, and JavaScript
- Experience with back-end development including RESTful API design
- Familiarity with database technologies such as SQL and NoSQL
- Excellent problem-solving skills and attention to detail

● Be an active contributor to the team to plan, design and build solutions.
● Work closely with founders to decide the direction of the product.
● You will collaborate closely with other engineers of the team and lend your help in
your areas of expertise.
● Implement UI for our web app.
● Build microservices to support new functionality.
● Bind our front and back end services together.
● Deliver maintainable and high-quality code
● Work in an environment that supports your individual growth
● Ensure that our customer’s experience is the very best it can be. You might have to
interact with the dev team of our initial clients.
Who you are
● You are intensely curious and passionate about the prospect of diving deep in multiple
technologies, platforms, and problem spaces, even if they are currently unfamiliar
● You embrace uncertainty. Our space is a rapidly growing one and specifications are
continuously changing.
● You are experienced with modern React/TypeScript/CSS/HTML coding, testing,
debugging and automation techniques
● You care about the user experience and know how to build user-friendly web
applications
● You have experience with continuous delivery. Experience with AWS is a bonus
● You have a working understanding of object oriented and functional programming
paradigms
● You care about web technologies, exploring data, and software design (and video
calls!)
● You have excellent analytical and problem-solving skills, and can communicate your
ideas
● Experience with WebRTC, iOS, Android, or C++ development is a bonus
● A degree in Computer Science or a similar area are bonuses

- Experience : 5-10 yrs
- Past experience in working with any product start-up is a plus.
- Proficiency in fundamental front end languages such as HTML, CSS, and JavaScript.
- Familiarity with JavaScript frameworks such as Angular JS, React, and others.
- Knowledge of Node.js and frameworks available for it such as Express (recommended).
- Good understanding of asynchronous request handling, partial page updates, and AJAX
- Understanding of REST Services.
- Experience with Redis.
- Familiarity with database technology such as MySQL, MongoDB and Elasticsearch.
- Proficient understanding of serverless programming.
- Proficient understanding of code versioning tools, such as Git.
- Good problem-solving skills.
- Attention to detail.
Role Overview
We are looking for an Engineering Manager who thrives in a fast-paced startup environment, is hands-on with development, and can lead our engineering team to build and scale robust, high-performing systems. You will drive architectural decisions, mentor a team of talented engineers, and collaborate closely with product, design, and business teams to execute our ambitious roadmap. You will be at the forefront of scaling our infrastructure to support billions of messages, ensuring real-time engagement for businesses at scale.
Key Responsibilities
- Technical Leadership: Own the engineering roadmap, ensuring scalability, reliability, and performance of our systems.
- Hands-on Development: Dive into the code when necessary, set high coding standards, and lead by example.
- Team Management: Lead, mentor, and scale a high-performing engineering team, fostering a strong culture of ownership and innovation.
- System Scalability: Architect and optimize scalable and resilient backend & frontend systems handling millions of messages per day.
- High Availability & Performance: Design systems that can handle billions of API calls and ensure minimal downtime.
- Agile Execution: Drive sprint planning, prioritization, and timely delivery of features in an agile development environment.
- Collaboration: Work closely with product, design, and business teams to align engineering efforts with company goals.
- DevOps & Security: Ensure best practices for CI/CD, cloud infrastructure (AWS/GCP), and security compliance.
- Tech Stack Evolution: Stay ahead of emerging technologies and drive innovation in AiSensy’s architecture.
What You Bring
- 8+ years of experience in software development, with at least 2 years in a leadership/managerial role.
- Expertise in modern tech stacks – Proficiency in MERN (MongoDB, Express, React, Node.js) stack or similar.
- Strong knowledge of cloud platforms (AWS) and microservices architecture.
- Proven experience in scaling high-traffic, distributed systems handling billions of messages per month.
- Hands-on experience with Docker, Kubernetes, and CI/CD pipelines.
- Strong problem-solving skills and an ability to hustle in a fast-paced startup environment.
- Excellent communication skills and a data-driven decision-making approach.
- Passion for building great products, coaching engineers, and driving tech excellence.
What We Offer
- Competitive Compensation & Benefits aligned with your experience and the impact you bring.
- Opportunity for Growth in a rapidly expanding B2B SaaS company.
- Cutting-Edge Technology & Projects in the WhatsApp Business API and Click to WhatsApp Ads space.
- Collaborative Work Environment that fosters innovation, learning, and career development.
- Flexible & Inclusive Culture, where every team member has a voice and the chance to make a significant impact.


Minimum Qualifications
- Excellent problem-solving skills and the got right attitude to work in fast paced environments
- Bachelor’s degree in computer science or equivalent practical experience
- 2 to 5 years of experience in software development using modern frontend frameworks in JavaScript/TypeScript.
- Strong understanding of data structures and algorithms.
Preferred Qualifications
- Strong in Object Oriented Programming and Design Patterns.
- You have experience of working closely with the product and design teams to deliver the product that materially impacts the business and improves the customer experience
- You follow SOLID principles and have experience with microservice architecture, have designed and implemented high performance scalable services/APIs.
- You have experience with component based architectures, PWA, Service workers, UI patterns and libraries most preferably ReactJS / NextJS
- Write client side high performant applications & develop prototypes
- Experience working with Node, NestJS / Express.
- Experience working with PostgreSQL, Redshift, Dynamo, Mongo and Cassandra databases.
- Experience working with RabbitMQ, Kafka.
- You constantly learn and adopt best practices at work, keeping in mind app performance, security, and scalability.
- You have experience working in distributed systems and built/designed systems to failover, event streaming, caching strategies
- You have experience with Docker/Kubernetes in AWS or any cloud computing platforms. And, are familiar with CI/CD processes.
Bonus if you are great communication and team collaboration skills.


- Understanding of business requirements and the process of translating them into well-engineered and integrated technical solutions and reusable components.
- Write elegant and clean code as a PHP Developer.
- Implement new features as well as enhance existing ones.
- Good knowledge of Core PHP concepts, laravel and WordPress. Should have knowledge of any one framework like CodeIgniter.
- Create clean, well-documented products, software and services.
- Develop technical solutions to complex problems which require the regular use of ingenuity and creativity.
- Design, code, test, debug and document software according to the functional requirements.
- Coordinating with co-developers.
- Should have in-depth Knowledge of MySql and basic knowledge of HTML, CSS, JavaScript and Jquery
- Should have good debugging skills
- Requirement gathering and analysis skills
- Experience in application and database designing


Responsibilities
- Develop new user-facing features
- Build reusable code and libraries for future use
- Ensure the technical feasibility of UI/UX designs
- Optimize applications for maximum speed and scalability
- Assure that all user input is validated before submitting to back-end services
- Define APIs for front-end and back-end
- Consume 3rd party APIs
- Collaborate with other team members and stakeholders
-Angular
-Express
-MySQL
-Node.Js
Skills and Qualifications
- Strong understanding of JavaScript, its quirks, and workarounds
- Basic understanding of web markup, including HTML5 and CSS3
- Good understanding of advanced JavaScript libraries and frameworks - Angular, RxJS, Internationalization
- Good understanding of asynchronous request handling, partial page updates and reactive components
- Proficient understanding of cross-browser compatibility issues and ways to work around such issues
- Familiarity with front-end build tools
- Proficient understanding of Git
- Good understanding of browser rendering behavior and performance
- Basic understanding of HTTP requests and proficiency in creating REST APIs using Swagger
- Strong understanding of relational databases and its concepts - MySQL
- Ability to write database queries and transactions using sequalize ORM
- We would prefer it the candidate has an experience of min 1 year but a maximum of 3 years with all above mentioned technologies, libraries and frameworks
- Building reusable code and libraries for future use
- Building efficient, testable, and reusable Node JS modules
- End-to-end ownership of modules including designing, development, validation, deployment
- Creating microservices from scratch and ensuring that micro services are used wherever it makes sense.
What you need to have:
- Proficient in MERN Stack (MongoDB, Express, React,Node)
- Minimum 2 years of experience in full stack development- MERN Stack
- Experience in creating microservices from scratch
- Familiarity with One OOPS language
- Familiarity with multithreading- Workers / child processes & performance tuning
- Experience with SQL / NoSQL databases and their declarative query languages (MySQL and Mongo dB)
- Strong knowledge of the common NODE JS or web server exploits and their solutions
- Knowledge in GraphQL is a plus

- React Js
- React - Redux
- redux - Thunk middleware
- Tailwind CSS / Saas
- HTML & CSS


