Mean Stack Developer

Position Overview

We are seeking an experienced ERPNext/Frappe Developer to join our dynamic team at Dhwani. The ideal candidate will have strong expertise in developing, customizing, and maintaining ERPNext applications built on the Frappe Framework. This role involves working on complex business solutions, custom module development, and ensuring seamless integration with various business processes.

Key Responsibilities

Development & Customization

1. Design, develop, and implement custom applications and modules on the Frappe Framework and ERPNext.
2. Customize existing ERPNext modules (Accounting, CRM, HR, Inventory, Manufacturing, etc.) to meet specific business requirements.
3. Build custom DocTypes, forms, reports, dashboards, and print formats.
4. Develop and maintain REST APIs for system integrations.
5. Write clean, efficient, and well-documented code in Python and JavaScript.

Technical Implementation

1. Understand client requirements for ERPNext and suggest optimal technical solutions
2. Handle all aspects of development including server-side, API, and client-side logic
3. Implement business logic using Frappe's document lifecycle hooks and controllers
4. Develop custom web portals, web pages, and web forms
5. Ensure smooth transitions for customizations during Frappe/ERPNext upgrades

System Management

1. Manage ERPNext installations, configurations, and deployments
2. Perform system updates, upgrades, and maintenance
3. Debug and troubleshoot technical issues, providing timely solutions
4. Work with MariaDB/MySQL databases and write complex queries
5. Implement and manage version control using Git

Collaboration & Documentation

1. Collaborate with business analysts and stakeholders to gather and refine requirements
2. Write functional and development specifications
3. Participate in code reviews and contribute to development best practices
4. Provide technical guidance and support to junior developers

Required Qualifications

Experience

1. Minimum 2-4 years of hands-on experience with Frappe Framework and ERPNext development and customizations
2. Proven track record of delivering live ERPNext projects that can be showcased
3. Experience in customizing ERPNext modules across different business domains
4. We are also open to hire Interns (With PPO Opportunity) who demonstrates strong DSA and coding fundamentals, good understanding of Python programming, knowledge and exposure of MySQL database, strong logical thinking, problem solving skills along with interest in working on frappe framework and enthusiasm to build challenging technology solutions for social impact. High-performing interns will receive a Pre-Placement Offer (PPO) based on performance. Internship will be of 3 months with monthly stipend in between 15k-20k based on interview performance.

Technical Skills

Core Technologies:  

1. Strong proficiency in Python programming
2. Solid experience with JavaScript, HTML, CSS
3. Working knowledge of Jinja templating.
4. Experience with jQuery and Bootstrap framework

Frappe/ERPNext Expertise:  

1. Deep understanding of Frappe Framework architecture.
2. Experience with DocType creation, customization, and management.
3. Knowledge of Frappe's ORM, REST API capabilities, and hooks system.
4. Understanding of ERPNext modules and business workflows

Database & Infrastructure:  

1. Proficient in MariaDB/MySQL database management.
2. Experience with Linux operating systems.
3. Knowledge of Git version control.
4. Understanding of web server configurations and deployment.

Professional Skills

1. Strong analytical and problem-solving abilities
2. Excellent communication and collaboration skills
3. Ability to work effectively in team environments
4. Self-starter with ability to take ownership of projects
5. Attention to detail and commitment to quality code

This is a work-from-office role in Gurgaon, Haryana

Key Responsibilities would include: 

1. Design, develop, and maintain enterprise-level Java applications. 

2. Collaborate with cross-functional teams to gather and analyze requirements, and implement solutions. 

3. Develop & customize the application using HTML5, CSS, and jQuery to create dynamic and responsive user interfaces. 

4. Integrate with relational databases (RDBMS) to manage and retrieve data efficiently. 

5. Write clean, maintainable, and efficient code following best practices and coding standards. 

6. Participate in code reviews, debugging, and testing to ensure high-quality deliverables. 

7. Troubleshoot and resolve issues in existing applications and systems. 

Qualification requirement - 

1. 4 years of hands-on experience in Java / J2ee development, preferably with enterprise-level projects.

2. Spring Framework including - SOA, AoP and Spring security 

3. Proficiency in web technologies including HTML5, CSS, jQuery, and JavaScript.

4. Experience with RESTful APIs and web services.

5. Knowledge of build tools like Maven or Gradle

6. Strong knowledge of relational databases (e.g., MySQL, PostgreSQL, Oracle) and experience with SQL.

7. Experience with version control systems like Git.

8. Understanding of software development lifecycle (SDLC) 

9. Strong problem-solving skills and attention to details.

• Work closely with product managers and engineers to design, implement, test and continually improve scalable frontend and backend services.
• Develop products using agile methods and tools.
• Develop commercial grade software that is user friendly and suitable for a global audience.
• Plan, create and execute (manual and automated) tests.
• Be involved and participate in the overall application lifecycle.
• Building reusable code and libraries for future use.
• Staying up to date with current technologies and providing insights on cutting edge software approaches, architectures, and vendors.

• Fluency in any one of JavaScript, TypeScript or Python.
• Strong problem solving skills. 
• Should have built large scalable enterprise applications from scratch.
• Strong experience in architectural patterns, High level designs.
• Experience in Nosql and SQL DBs.
•  

We are looking for a great JavaScript Enthu Interns who is known with React.js. Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem-solving, sophisticated design, and quality products is important.

Responsibilities

• Developing new user-facing features using React.js, and Node.js

• 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 and its core principles

• Experience with popular React.js workflows (such as Flux or Redux)

• Knowledge of isomorphic React is a plus

• Familiarity with RESTful APIs

• Knowledge of modern authorization mechanisms, such as JSON Web Token

• Experience with common front-end development tools such as Babel, Webpack, NPM, etc.

• Ability to understand business requirements and translate them into technical requirements

• A knack for benchmarking and optimization

• Familiarity with code versioning tools such as Git, SVN, and Mercurial

Skills:- Javascript, Redux/Flux, React.js and NodeJS

Fixed Stipend between - 5k - 7k

POST Internship we offer PPO, and continue with full-time.

A highly motivated and passionate individual who has experience in executing end to end web based application projects and bringing them to production quickly and with high quality. Passionate about building flexible and scalable solutions with an eye for detail and can weigh pros and cons to find best possible solutions.

Responsibilities:

• Collaborate with Product Manager and Engineering Manager to plan, implement and deliver tasks and modules on a timely basis with best practices and adherence to SOPs.
• Understand the product specification and be able to ask questions and gather information and feedback to build a well rounded solution.
• Deliver end to end applications starting from front end web development, back end development, middleware integration and persisting data in no SQL or RDBMS databases.
• Should be able to use existing front-end components to build web based UI interfaces.
• Strong technical design approach to problem solving for backend services.
• Should be able to communicate and defend the tech design choices taken for long term scalability and maintainability.
• Play the role of an unblocker in a tight scrum environment.
• Should be able to help other developers with challenges and help achieve milestones as per plan.

• Prioritise to manage ad-hoc requests in parallel with ongoing projects.
• Document API specification, technical design and other key information for all projects/modules/services owned

Requirements:

• A highly talented developer with 4-7 years of hands-on experience in building secure and scalable web-based applications using Java in backend and JS-based frontend frameworks
• Strong knowledge of Java 8+, databases (SQL and NoSQL), MySql, Mongo
• Experience working with Cassandra, Spring Boot, Apache Spark, Kafka, RabbitMQ is highly desirable
• Working knowledge of any one or more of AngularJS/ReactJS/VueJS and CSS3, HTML5
• Strong experience in data modeling for data storage tools in SQL; experience with noSQL is highly desirable.
• Experience building scalable solutions for 2x, 5x and 10x growth with high quality and flexibility.
• Practitioner of test-driven development practices.
• Experience in creating and adhering to best practices for development
• Experience working with container technologies like Docker and knowledge of CI/CD processes for automated integration and deployment.
• Basic knowledge of AWS preferred
• Strong experience in Microservices (SRP) paradigm
• Willing to learn new technologies (Golang)

• Qualification B.Tech/M.Tech/MCA(IT/Computer Science)
• Years of Exp 4 - 7 years

Skills and Experience :

• 2-7 years of experience as a Java/J2EE developer.
• 1-3 years of experience with Angular / React is desirable.
• 2-5 years of experience in using Spring and Spring Boot frameworks.
• Thorough knowledge of server-side development.
• Proven experience as a Full Stack Developer or similar role.
• Good understanding of web services (WSDL SOAP, RESTful).
• Hands-on experience in using Application Servers like WebSphere.
• Expertise in relational databases (Oracle, SQL Server).
• AI/ML domain knowledge is desirable.
• Familiarity with common stacks.
• Knowledge of multiple frontend languages and libraries, like HTML/ CSS, JavaScript, XML, jQuery.
• Experience in implementation of Microservices
• Experience with AWS (S3, SQS, SNS, ECS, EC2, ALB, API Gateway, Lambda, etc.) is highly desirable
• Good understanding of Docker & Kubernetes is highly desired.
• Familiarity with databases (MySQL, MongoDB, PostgresSQL), web servers (Apache), and UI/UX designs.
• Excellent communication and teamwork skills.

About LevaData

LevaData, the Cognitive Sourcing Platform, offers global enterprises the ability to improve gross margins by reducing supply chain costs, with a focus on delivering measurable and accountable supply chain solutions and strategies that transform companies and markets. Customers include leaders in the top global supply chain organizations, as well as medium-sized OEMs seeking to achieve best-in-class direct materials sourcing practices. LevaData is privately held and headquartered in Sunnyvale, Calif. For more information, visit https://www.levadata.com/">www.levadata.com.

Levadata Clientele: IBM, Fitbit, Lenovo, Zebra, Poly, Commscope

LevaData Fundings:

June, 2018: Series B, $12 million.

Aug, 2017: Series A, $5 million.