Software Engineer

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

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. 

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. 

• Hands-on expertise in managing technical teams and work closely with business stakeholders
• Should be familiar with card testing and POS ecosystem.
• Experience with designing APIs and building platform integrations in Commerce, POS, FinTech and Payments
• Payment’s domain experience.
• Extensive experience on Base24 & SWITCH part for payment format.
• Exposure on ISO8583 Messaging system.
• API understanding and creation.
• Working knowledge on cryptographic algorithms (RSA, EC, AES, SHA variants), TLS/SSL protocols. C Symetric and A symetrics, K.M.S.
• Digital Payments technical knowledge - QR/ POS/ UPI/ BQR
• Understanding of CI/CD pipelines, Kubernetes, containerization, Docker
• Must have strong technical skills in Android APK and iOS development Concept and Web services.
• Supportability, monitoring, ops in general.
• Accurate cost models to deploy and operate
• Extensive experience in TLOG’s, data integration with downstream applications, and impact of POS changes on different financial, legal, compliance, loss prevention, etc. applications.
• Extensive experience with payment systems 7861 (EMV, payment middleware, encryption, tokenization, settlement, offline scenarios,).
• Extensive experience with different types of payment methods including credit, debit, gift cards (Both closed loop and open loop), PLCC, PayPal, AliPay, checks, etc. as well as different payment form factors like Tap N Go, contactless, swipe, EMV, Mobile, etc.
• Extensive experience with payment devices (pin pads, printers, registers, scanners).
• Experience in Node.js / Java / Python, building REST APIs, with experience/exposure to front end stack like JavaScript & React / Angular. 
• Experience with Storage systems - RDBMS, NoSQL (Cassandra/MongoDB), Redis/Memcache/Aerospike.
• Experience in messaging tools like Kafka/AWS Kinesis etc...
• Design expertise for performance, scalability, fault tolerance and high availability

• Experience with POS systems and Payments domain.
• Demonstrated experience for systems architecture, design, and integration for POS systems
• Java and/or Node.js. Experience building micro services (REST APIs) using Node.js
• Experience with one or more RDBMS databases like MySql, PostGreSQL
• Experience with one or more NoSQL databses like MongoDB, Cassandra, DynamoDB, Aerospike, Elastic Search, Redis, neo4j etc.,
• Caching technologies like: Redis, Elasticache,
• Cloud Providers like: AWS/ Google Cloud / Azure
• CI / CD : Jenkins, Docker, Kubernete
  

About Vyapar:

We are a technology and innovation company in the fintech space, delivering business accounting software to Micro, Small & Medium Enterprises (MSMEs). With more than 5 Million users across 140 countries, we are one of the fastest growing companies in this space. We take the complexity out of invoicing, inventory management & accounting, making it so simple, such that small businesses can spend less time on manual bookkeeping and spend more time focusing on areas of business that matter.

Role Summary:

Vyapar's Engineering team builds the technology platform that eases and digitizes our customers' bookkeeping and enables the transition of cumbersome accounting data from general bookkeeping to a digitized always available resource.

The Javascript engineer will be responsible for the developing features in Vyapar application. Strong understanding of HTML, CSS, JavaScript, Responsive design, JQuery, React, database etc. concepts is critical

Key Responsibilities:

• Translate designs and wireframes into high-quality code.
• Design, build and maintain high performance, reusable, and reliable code.
• Ensure the best possible performance, quality, and responsiveness of the application.
• Use of complex algorithm to build the business requirements.
• Help maintain code quality, organization, and automatization.
• Ability to understand business requirements and translate them into technical requirements

Desired Skills And Requirements

Must have

• Strong JavaScript
• HTML, CSS 
• React/Angular/JQuery/Vue
• Problem-solving skills, and Data Structures.
• Strong knowledge of SQL database or RDBMS.

Good to have

• Familiarity with RESTful APIs to connect applications to back-end services.
• Strong knowledge of Web UI design principles, patterns, and best practices.
• Experience with offline storage and performance tuning.
• Experience and understanding of database concepts and sql queries.
• Familiarity with cloud message APIs and push notifications.
• Familiarity with continuous integration.
• A knack for benchmarking and optimization.

Experience:

• Minimum 4 years of experience in JavaScript
• Minimum 3 years of experience in HTML, CSS
• Minimum 3 years of experience in SQL/ RDBMS.

Education:

• A full-time B.E/ B.Tech Degree from a recognized university.

We are looking for a Principal Software Engineer who has experience building cloud native applications in an Agile environment

Key Aspects of Role :

• Leverage deep knowledge of the full technology stack to help achieve business objectives and customer outcomes
• Collaborate with Product Management to validate the technical feasibility of and establish non-functional requirements
• Collaborate with Architecture to evolve architecture to solve technical challenges, support future requirements, scale effectively, continually meet/exceed SLAs and resolve tech debt
• Technical advisor to internal or external stakeholders on complex technical components
• Technical leader working with the team to help remove blockers and act as a tie breaker
• Adjust the team processes, listening to feedback and guiding the team through change and driving continuous improvement
• Guide, teach, and mentor team, providing feedback and moderating discussions
• Represent the interests of the team in cross functional meetings
• Maintain and proactively share knowledge of current technology and industry trends
• Work closely with peers to ensure the team is aligning with cloud native, lean/Agile/DevOps & 12 Factor Application best practices ensuring rapid value delivery and with quality
• Collaborate with other Principal Engineer’s to drive engineering best practices around testing, CI/CD, GitOps, TDD, architectural alignment, and relentless automation
• Excellent understanding and familiarity with Cloud Native and 12 Factor Principles, Microservices, Lean Principles, DevOps, Test Driven Development (TDD), Extreme Programming (XP), Observability / Monitoring

Required Skills:

• B.Tech/MS/PhD in Computer Science or related field, and 3 - 10 years relevant industry experience
• Coding experience in Java
• Extensive hands-on experience working with AWS cloud products and services
• Experience with popular open-source software such as Postgres, RabbitMQ, Elasticsearch, Redis and Couchbase
• Experience working with NodeJS, React/Redux, Docker Swarm, Kubernetes
• Experience with development frameworks such as the Spring/Spring Boot framework, Hibernate and knowledge of advanced SQL
• Proficiency with modern object-oriented languages/frameworks, Terraform, Kubernetes, AWS, Data Streaming
• Knowledge of containers and container orchestration platforms, preferably Kubernetes
• Experience delivering services using distributed architectures: Microservices, SOA, RESTful APIs and data integration architectures
• Knowledge of containers and container orchestration platforms, preferably Kubernetes
• Advanced Architecture and system design skills and principles
• Excellent organizational skills and can drive a cross-team strategic project or initiative
• Solid coaching, mentorship and technical leadership to help others grow
• Able to drive consensus/commitment within and across teams and departments
• Advanced critical thinking and problem solving on complex issues and customer concerns.
• Strategic thinker beyond immediate needs, considering the longer-term
• Excellent communication skills, with ability to communicate highly complex technical concepts
• Demonstrate high level of empathy with internal colleagues, stakeholders and customers

Apply Now!!!

As a product engineer, you will be responsible for continuous improvement of Cashfree experience for all our customers and end-users. You will dream big but identify and take small steps towards achieving that goal. You will receive great feedbacks at every step of the development cycle from your peers to our customers and end-users.

You may be working on architecting the money disbursement flow or creating most-friendly interface for consumer payment. All our engineers identify as generalist and building products that are useful and delightful are core to our engineering culture.

You're more than a coder. You wil be part of entire product process, from conceptualizing till post-launch evaluation. You should have deep empathy for the users to minimize the gap between what we build and what they need. Have sound judgement to balance between code writing speed and it's maintainability. Knowledge of variety of server-side/frontend frameworks is desirable but not compulsory.