Bigdata Engineer

Role Overview

We are seeking a skilled Backend Developer with proven experience in Node.js, modern frameworks and GraphQL. The ideal candidate will excel in building robust, scalable APIs and integrating diverse databases, while collaborating within a fast-paced, cross functional team.

Key Responsibilities

• Design, develop and maintain server-side applications using Node.js, NestJS and ExpressJS frameworks.

• Build, optimize and maintain GraphQL APIs, including schema design, query and mutation implementation and resolver logic.

• Integrate and manage SQL (MySQL) and NoSQL (MongoDB, DynamoDB) databases.

• Write clean, maintainable and eSicient code following best practices and coding standards.

• Develop and execute unit tests; participate in code reviews to ensure code quality.

• Collaborate with frontend developers and other stakeholders to define, design and ship new features.

• Utilize Git workflows for version control, branching, merging and code deployment.

• Document technical specifications and architectural decisions.

• Stay up to date with backend and API technologies, including emerging GraphQL tools and best practices.

Required Skills & Qualifications

• 2-6 years of proven experience in backend development using Node.js

• Hands-on experience with NestJS and ExpressJS frameworks.

• Strong proficiency in building and maintaining GraphQL APIs, including schema definition, query optimization and resolver implementation.

• Solid understanding of SQL (MySQL) and NoSQL (MongoDB, DynamoDB) databases.

• Proficiency in JavaScript (and/or TypeScript).

• Experience with Git and collaborative development workflows.

• Proficiency in writing unit tests and using testing frameworks (e.g., Jest, Mocha).

• Understanding of RESTful and GraphQL API design and integration.

• Familiarity with security best practices in backend and API development.

• Excellent problem-solving and teamwork skills.

Preferred Qualifications

• Experience with GraphQL server frameworks and tools (e.g., Apollo Server, Prisma).

• Familiarity with GraphQL clients (Apollo Client, Relay) and frontend integration.

• Experience with containerization (Docker, Kubernetes).

• Knowledge of CI/CD pipelines, AWS Lambda functions, AWS Cloudwatch, AWS S3 and DevOps practices.

• Experience with cloud platforms (AWS, Azure, GCP).

• Exposure to microservices architecture and Agile/Scrum methodologies.

Role Overview: We are looking for a skilled Workflow Developer/Sr Developer with expertise in JBPM to join our offshore team. The ideal candidate will have extensive experience in developing and managing workflow solutions, with a strong focus on JBPM. This role involves working closely with various departments to ensure seamless integration and functionality of workflow processes.

Key Responsibilities:

 Design, develop, and implement workflow solutions using JBPM.

 Collaborate with cross-functional teams to gather requirements and ensure the workflow solutions meet business needs.

 Optimize and maintain existing workflow systems to enhance performance and reliability.

 Troubleshoot and resolve issues related to workflow processes.

 Provide technical guidance and mentorship to junior developers.

 Stay updated with the latest trends and advancements in workflow technologies and JBPM.

Technical Skills:

 Strong experience in JBPM and workflow management.

 Proficiency in Java and related technologies.

 Experience with BPMN 2.0 and process modeling.

 Knowledge of integration with other systems and tools.

 Familiarity with cloud platforms and deployment processes.

While screening the profile make sure candidates should be from B2B and B2C SaaS-based companies or startup but not from Ed-tech

We are on a mission to digitize millions of Indian SMEs so they can grow better. At TranZact, it all begins with a WE, including this description :) We all take culture very seriously as we believe whether we build it or not, Culture will happen. So why not create what we love, together! Technology is our backbone and hence for us, Technology is by far the best way to solve any problem! The problem that we are solving is a complex one because we know that it will impact the lives of each and every Indian SME. That's why the folks who work at TranZact are insanely driven towards creating value for SME businesses and helping them Go Digital.

Job Description

Responsibilities

Making conversation with the prospective SME business owners and moving them to a product demonstration Collaborate with all internal and external teams and perform troubleshooting on all client issues and ensure timely resolution. Close sales with qualified leads to generate new business and ensure the client’s needs are met Encourage potential clients to buy premium products and close the best possible deal Build customer relationships with existing clients by reaching out via phone calls, emails, or other forms of communication to increase the likelihood of them using our services again Track sales cycle progress on a monthly and quarterly basis to make sure customer acquisition goals are met Showcase the company’s strengths and highlight our brand by talking exclusively about the characteristics that make our organisation unique

Responsibilities

MBA graduates preferred 2+ years of relevant experience as a business development executive Strong problem identification and objections resolution skills Tech-savvy with the ability to make complex technical matters easy- to understand even for nontechnical people Excellent phone and cold calling skills. Excellent verbal and written communication skills Ability to multitask, prioritize, and manage time effectively Experience of working in a fast-growing unstructured startup environment In-depth experience of market research in SME SaaS-tech or SMB segments is preferred

Why you will love Tranzact

Be a part of the journey to take a Series A startup to IPO Build world class products that will have an impact on the lives of millions Work with a world-class, industry-leading team of engineers, product guys and growth Learn from great mentors and industry leaders.We have an agreement with our AngelInvestors that they will help us build & grow our product & company. Ifrequired, ourteam members can work from their office to learn from them Competitive salary and attractive ESOPs Employee health insurance covered by us

🛎 CTC:

₹8,00,000 to ₹10,00,000

🚊 Location:

Mumbai (On-site)

👴 Experience:

2-6 Years

🔍 Notice Period:

Upto 30 Days

🔑

Sample CVs

✅ Must Have

MBA graduates preferred 2+ years of relevant experience as a business development executive

Strong problem identification and objections resolution skills Tech-savvy with the ability to make complex technical matters easy- to understand even for nontechnical people

Excellent phone and cold calling skills. Excellent verbal and written communication skills Ability to multitask, prioritize, and manage time effectively

Experience of working in a fast-growing unstructured startup environment In-depth experience of market research in SME SaaS-tech or SMB segments is preferred

👍 Good to Have

Zendesk and Fresh Desk experience

Product/SAAS/SME/SMB sales Background

🎯 Target Companies

Ok Credit

Khatabook

Testbook

Pagarbook

Flowbiz

Shiprocket

LendingKart

Razorpay

Paytm

Coverfox

Upgrad

Cleartax

Small Case

Udaan

Moglix

Dukaan

Dream 11

❌ Strictly Avoid

Candidates who are in their late 30s since the workforce of this company is young and they should be able to fit the culture.

30+ days of the notice period.

Don't consider the candidates from Byju's or Whitehat Junior.

Ignore the candidates from the Ed-Tech industry, who have completely worked with the ed-tech companies

Additional Hacks

There will be 5 rounds of interviews for this role

Client Screening

Aptitude

Discussion with the department head

Problem-solving round

Fitment discussion with the CEO

While screening the profile make sure candidates should be from B2B and B2C SaaS-based companies or startup but not from Ed-tech

Cloud Platform Core forms the foundation of SAP Cloud Platform, providing key capabilities and services around platform core components [like Cloud Foundry, Kubernetes], extension factory, commercial infrastructure services, platform services, data management services etc

As an integral member of the SAP Cloud Platform Core Unit in Bangalore, India, you will be contributing to development in one of the following areas:

1. Data Management Services for Cloud Foundry, Kubernetes Environments – Both SAP Managed and Cloud Provider based data management services
2. Kubernetes as a Service – Multi-Cloud Kubernetes Cluster as a Service
3. Kernel Services – Enable the development of SAP CP Kernel Services -   technical services used by all SAP cloud solutions to make the Intelligent Enterprise a reality for our customers

EXPECTATIONS AND TASKS

• Demonstrate excellent quality, design, development and delivery skills in scrum teams working in short development and release cycles.
• Use and extend Open Source frameworks heavily and contribute to them, as well.
• Work with geographically distributed teams seamlessly
• Building upon domain knowledge in the area of application and service development in cloud and also in the technical/proprietary skills to reach levels of expertise
• Having a logical approach to problem solving and have the ability to respond to detailed queries
• Working as a fully contributing team member with independent planning & execution responsibilities
• Site reliability engineering for the Service that your team is responsible for

SKILLS AND COMPETENCIES

• Excellent programming know-how in JAVA/JavaScript/C++/NodeJS/Ruby/GO or in any other languages especially framework development. Deep expertise in at least one programming language & tech stack to write maintainable, scalable, unit-tested code
• Passion towards adopting and contributing to open source
• Ability to work with the team in the design and development aspects for the product
• Good understanding of building scalable Web Applications/Cloud Services using cutting edge Web Technologies (JQuery, Server-Side JS, REST, OData)
• Sound knowledge in Object Oriented Programming Principles, Design Patterns, Software Architecture
• Excellent analytical and problem-solving skills
• Goal-oriented team worker with good communication skills. Fluent in English, both written and spoken.
• Ability to work independently, and eagerness to learn and explore new topics
• Prior experience in working with Agile software methodologies
• Strong analytical and problem-solving skills

TECHNOLOGY STACK

• Languages – Java, NodeJS, Golang
• Scripting Languages – Chef, Python, Shell Scripting
• UI – AngularJS, Object Oriented JavaScript, CSS, HTML, SAP UI5
• Storage & Databases – Swift, S3, PostgreSQL, MongoDB, Redis
• Messaging - RabbitMQ
• PaaS & Container Orchestration – Cloud Foundry, Kubernetes
• IaaS – AWS, Microsoft Azure, Google Cloud Platform, OpenStack

EDUCATION AND QUALIFICATIONS/WORK EXPERIENCE

• Masters or bachelor’s degree in Engineering or Technology, majoring in Computer Science, from a premiere institute, with excellent academic records.
• Sound understanding cloud native development and architecture
• 2-6 years of relevant experience in software development

Ø Responsibilities

·                 Investigating user experience design requirements for our suite of digital assets.

·                 Developing and conceptualizing a comprehensive UI/UX design strategy for the brand.

·                 Producing high-quality UX design solutions through wireframes, visual and graphic designs, flow diagrams, storyboards, site maps, and prototypes.

·                 Designing UI elements and tools such as navigation menus, search boxes, tabs, and widgets for our digital assets.

·                 Testing UI elements such as CTAs, banners, page layouts, page designs, page flows, and target links for landing pages.

·                 Providing advice and guidance on the implementation of UX research methodologies and testing activities in order to analyze and predict user behavior.

·                 Adhering to style standards on typography and graphic design.

Ø Requirements

·        Degree in UI/UX design experience for digital products or services.

·        A portfolio of professional UI/UX design work for both web and mobile platforms.

·        Working knowledge of the following technologies and software: Sketch, InVision, Visio, HTML, CSS (SCSS), iOS, Android, Design Systems, and Adobe Creative Suite.

·        A team player but can work independently too.

·        Excellent written and verbal communication skills.

•  Good understanding of marketplace seller panels 
•  Good understanding of Shopify and backend
•  Overall co-ordination of all orders, vendors and supply chain backend
•  Work with Operation Manager on regular basis
•  Prepare bi-weekly reports
•  Customer Analytics
•  Constantly cross verify payment gateway settlements
• Handle operational queries, dispatches and on time customer success