
Full Stack Developer Job Description:
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Knowledge in MERN Stack is mandatory
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Work with development teams and product managers to ideate software solutions
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Design client-side and server-side architecture
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Conduct Testing & Debugging, utilize script tools & write basic codes for design specifications
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Build the front-end of applications through appealing visual design
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Develop and manage well-functioning databases and applications
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Write effective APIs
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Troubleshoot, debug and upgrade software
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Create security and data protection settings
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Build features and applications with a mobile responsive design
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Write technical documentation
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Work with data scientists and analysts to improve software

About Klenty
About
About Klenty:
Klenty is a Software Product company operating in the Sales Engagement category.One of the fastest growing SAAS startups in the sales engagement space, Klenty is headquartered in California and perates from Chennai, India. Klenty’s Sales Engagement Product helps thousands of sales teams automate all the repetitive activities involved in the sales process like sending emails, follow-ups, tracking engagement metrics, etc - so that the sales team can focus more on activities like building relationships and closing deals. With over 4000 customers including the likes of Oracle, Fitbit, Gartner, Chargebee, we are on a mission to transform every B2B Sales team into an unstoppable force. Join us in building the future of sales engagement software.
Klenty is a great place to work if you…
1. Believe that constant learning is the path to true mastery
2. Want to have the complete ownership freedom and ownership to execute and deliver a
world class output
3. Want to operate at a world class level of competence
4. Move fast and create meaningful impact every single day in pursuit of our mission
5. Have a growth mindset and prioritize learning and personal growth
6. Want to create a world where work feels like play; where everyday is a Friday.
In short, Klenty is for the Learners, the Problem Solvers and the Creators who want to keep
pushing themselves to become masters at their craft and want to create a dent in the world.
Connect with the team
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Location: Bengaluru
Work Mode: On-site – 5 days a week
Experience: 6–9 years
Job Description:
ROLE OBJECTIVE
• Collaborate with design teams to architect AI-enhanced solutions aligned with business requirements utilizing Azure cloud infrastructure
• Integrate Large Language Models (Claude 4.6, Azure OpenAI Service) into production-grade .NET applications with MS SQL Server backends
Responsibilities specific to the band level are:
• Architect, design, build, and maintain scalable applications using .NET 6/7/8, ASP.NET Core Web API, and Entity Framework Core with MS SQL Server
• Develop innovative solutions integrating Azure OpenAI Service, Claude 4.6 API (Opus/Sonnet), and AI/ML capabilities into enterprise applications
• Implement Claude API and Azure OpenAI Service for intelligent features including RAG systems, NLP processing, and context-aware responses
• Produce production-ready, well-tested code and mentor junior developers on AI integration patterns, React best practices, and .NET development standards
• Actively participate in SCRUM ceremonies, maintain sprint commitments, and adhere to Agile development methodologies
• Collaborate with stakeholders, product owners, and cross-functional teams to deliver AI-driven solutions aligned with business objectives
• Enforce coding standards, implement clean architecture principles, and utilize AI-powered code review tools for quality assurance
• Develop responsive, performant applications with Bootstrap, modern CSS frameworks, and seamless Azure-hosted API integration
• Design and optimize MS SQL Server databases, implement stored procedures, functions, indexes, and query optimization strategies
Other responsibilities include:
• Adhere to established architectural patterns and develop AI-enhanced web applications following enterprise standards
• Execute comprehensive database design, normalization, stored procedure development, and T-SQL optimization in MS SQL Server environments
• Develop API-first applications employing schema-first design methodology using .NET 6/7/8, OpenAPI specifications, and Swagger documentation
• Maintain comprehensive technical documentation, API specifications, and codebase documentation utilizing AI-assisted documentation tools
EDUCATION / KNOWLEDGE
• BE / BTech with 6 to 9 years of relevant work experience
• Comprehensive knowledge of .NET 6/7/8 frameworks, C# 10-12 language features, ASP.NET Core, and Entity Framework Core
• Expertise in MS SQL Server database design, T-SQL programming, query optimization, and indexing strategies
CRITICAL EXPERIENCE
• Demonstrated experience developing production-grade AI-enhanced web applications using .NET 6/7/8 and React
• Proven track record with .NET Core 3.x / .NET 5/6/7/8 for building scalable enterprise applications and RESTful APIs
• Hands-on experience deploying and managing applications on Microsoft Azure cloud platform with Azure OpenAI Service integration
• Proficiency in MS SQL Server database development including schema design, stored procedures, triggers, and performance tuning
• Practical experience integrating Claude 4.6 API (Anthropic) or Azure OpenAI Service into .NET applications with production deployment
• API development expertise using schema-first approach, OpenAPI/Swagger specifications, and API versioning strategies
• Working knowledge of Azure DevOps or GitHub for source control and automated deployment workflows
COMPETENCIES
Working knowledge of: Front End
• Bootstrap 5 • jQuery, AJAX • Responsive design principles • CSS3, SASS/LESS • Azure DevOps (Repos, Pipelines, Boards) • GitHub / Git workflows
Backend
• C#, .NET 6/7/8 • ASP.NET Core Web API • Entity Framework Core 6-8 • API schema-first approach (OpenAPI/Swagger) • Design patterns (MVC, Repository) • Authentication/Authorization (OAuth 2.0, JWT, Azure AD) • SOLID principles, Clean Architecture
Database
• MS SQL Server 2016-2022 • T-SQL programming • Database design & normalization • Stored procedures, functions, triggers • Indexing strategies • Query optimization & execution plans • Performance tuning
Additional Skills
• xUnit, NUnit unit testing frameworks • Agile/SCRUM methodologies • Microservices architecture patterns • RESTful API design principles • Postman, Swagger for API testing • Application performance monitoring
We are looking for an experienced Application Developer to design, develop, enhance, and maintain cloud-native applications on AWS. The ideal candidate should have strong experience in modern frontend development using Next.js/Express.js and TypeScript, backend development using Python, and serverless application development on AWS.
The role involves:
- Developing and maintaining frontend applications using Next.js, React, and TypeScript.
- Developing backend services using Python and serverless AWS technologies.
- Designing and implementing AWS Lambda functions.
- Developing workflows using AWS Step Functions.
- Designing and maintaining Amazon AppSync GraphQL schemas and resolvers.
- Implementing multi-tenancy across application services.
- Building reusable, scalable, and responsive frontend components.
- Integrating frontend applications with backend APIs and cloud services.
- Participating in architecture discussions and technical design reviews.
- Debugging production issues and optimizing performance.
- Collaborating with architects, DevOps, data engineering, QA, and business teams.
- Following coding standards, cloud-native best practices, and contributing to documentation and code reviews.
Must Have Skills:
Frontend Development
- Strong JavaScript / TypeScript experience
- Hands-on experience with Next.js / Express.js
- Strong React.js proficiency
- Experience with Redux (or equivalent state management libraries)
- Good knowledge of HTML5, CSS3, and Material UI
- Experience building reusable and responsive frontend components
Backend Development
- Strong Python development experience
- Experience with Python frameworks:
- FastAPI
- Flask
- Experience building RESTful APIs and backend services
AWS & Cloud Development:
Hands-on experience with serverless AWS services including:
- AWS Lambda
- AWS DynamoDB
- AWS Step Functions
- Amazon API Gateway
- Amazon AppSync
- Amazon SQS
- Amazon SNS
- Amazon S3
- Amazon Aurora PostgreSQL
- AWS Glue (Python Shell)
- Amazon Cognito
- Amazon CloudFront
Additionally:
- Experience deploying and maintaining cloud-native applications on AWS
Collaboration
Ability to work effectively with:
- Solution Architects
- DevOps Engineers
- Data Engineers
- QA Teams
- Product Owners
- Clients and Business Stakeholders
Other Qualifications
- Experience with AWS CDK
- Exposure to microservices architecture
- Knowledge of caching, queuing, and application performance optimization
- Exposure to AWS Well-Architected Framework and application security best practices
- Experience working on data-intensive applications
- Experience in effort estimation, documentation, and sprint planning
- Experience building highly scalable and high-performance cloud applications.
Key Responsibilities
- Implement enhancements and features for business users to support audit data corrections through the web application.
- Develop new features across web applications and internal systems, including frontend enhancements, forms, and dynamic content.
- Manage databases to ensure data integrity and validation.
- Maintain database schemas and data linkages across systems.
- Perform unit testing of implemented solutions.
- Execute UI enhancements and navigation updates.
- Maintain existing code, contribute to documentation, and collaborate with cross-functional teams.
Position Overview: The Lead Software Architect - Python & Data Engineering is a senior technical leadership role responsible for designing and owning end-to-end architecture for data-intensive, AI/ML, and analytics platforms, while mentoring developers and ensuring technical excellence across the organization.
Key Responsibilities:
- Design end-to-end software architecture for data-intensive applications, AI/ML pipelines, and analytics platforms
- Evaluate trade-offs between competing technical approaches
- Define data models, API approach, and integration patterns across systems
- Create technical specifications and architecture documentation
- Lead by example through production-grade Python code and mentor developers on engineering fundamentals
- Conduct design and code reviews focused on architectural soundness
- Establish engineering standards, coding practices, and design patterns for the team
- Translate business requirements into technical architecture
- Collaborate with data scientists, analysts, and other teams to design integrated solutions
- Whiteboard and defend system design and architectural choices
- Take responsibility for system performance, reliability, and maintainability
- Identify and resolve architectural bottlenecks proactively
Required Skills:
- 8+ years of experience in software architecture and development
- Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field
- Strong foundations in data structures, algorithms, and computational complexity
- Experience in system design for scale, including caching strategies, load balancing, and asynchronous processing
- 6+ years of Python development experience
- Deep knowledge of Django, Flask, or FastAPI
- Expert understanding of Python internals including GIL and memory management
- Experience with RESTful API design and event-driven architectures (Kafka, RabbitMQ)
- Proficiency in data processing frameworks such as Pandas, Apache Spark, and Airflow
- Strong SQL optimization and database design experience (PostgreSQL, MySQL, MongoDB) Experience with AWS, GCP, or Azure cloud platforms
- Knowledge of containerization (Docker) and orchestration (Kubernetes)
- Hands-on experience designing CI/CD pipelines Preferred (Bonus)
Skills:
- Experience deploying ML models to production (MLOps, model serving, monitoring) Understanding of ML system design including feature stores and model versioning
- Familiarity with ML frameworks such as scikit-learn, TensorFlow, and PyTorch
- Open-source contributions or technical blogging demonstrating architectural depth
- Experience with modern front-end frameworks for full-stack perspective
Strong in Java/JEE, Spring framework,MS, JavaScript, RESTful web services
• Strong understanding of microservices and associated design patterns
• Experience with latest unit testing tools including Junit
• Working knowledge of Angular/React
• Experience in SQL
• Experience in identifying and remediating security vulnerabilities
• Should be well versed with test driven development and be knowledgeable on associated tools and practices - CICD
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
Skills required – Javascript,Mongodb,Angularjs,Nodejs
Level:P1-Exp -1-2 years
Location – Pune
Notice Period – Max 15 – 20 daysMust be working in Product based company.
Interacting with the clients and coordinating with other stake-holders
Requirement gathering
Write “clean”, well-designed code
Produce detailed specifications of the product/solution
Troubleshoot, test and maintain the core product software and databases to ensure strong optimization and functionality
Requirements:
Prior experience in PHP is required.
Understanding of open source projects like Joomla, Drupal, Wikis, etc
Demonstrable knowledge of web technologies including HTML, CSS, Javascript, AJAX etc
Good knowledge of relational databases, version control tools and of developing web services
Experience in common third-party APIs (Google, Facebook, Ebay, CMS, Web solutions, SaaS productsetc)
Any prior development experience of any SaaS products would be an added advantage
Understanding of marketing automation tools like HubSpot, Marketo, Salesforce etc. would be a great fitment for this position
Location: Pune
You will be responsible for overseeing full product life-cycle development as well as the R&D around creating various, unique, and bespoke solutions.
You should be able to quickly understand and support initiatives that will contribute to the goals and success of operations. You would also be working with various departments to coordinate and develop novel / unique digital solutions for bespoke in-house software.
PREFERRED EXPERIENCE
• Exposure And/or Experience with AI + ML A Plus;
• Must Be Good At Logic Building And Solving Problems;
• Blockchain / ZTA / ZKP / DLT and/or Similar Experience Preferred;
• Micro-Service Architecture And Implementation Experience Preferred;
• Knowledge and Experience With Front-End / UX / UI Development (Angular / HTML / CSS are primary);
• Knowledge and Experience With Back-End / Server / Micro-Services / Varied Development (NodeJS / MongoDB / SQL / eclectic API’s are primary)
• Experience In Reviewing And Implementing Unique Solutions, from Architecture to Analytics;
• Python And Any Other Coding Language Knowledge For Automation And Building Tools;
We are looking for a Node.js 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, definition and maintenance of the central database, and 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
- Integration of user-facing elements developed by front-end developers with server side logic
- Writing reusable, testable, and efficient code
- Design and implementation of low-latency, high-availability, and performant applications
- Implementation of security and data protection
- Creating APIs and backend systems
- Scraping sites and creating backend dashboards for data management
- Experience with React.js and native is a plus but not required
- Backend infrastructure management and deployment
- Experience with MongoDB, Express is a plus.











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