Data Scientist - ML | NLP | AI | Gen-AI

Role: Lead Backend Developer

NP - Immediate to 15 days

Location: Bangalore/Mangalore-Hybrid

Skills: Python, Fast API, AWS, Oops Concepts

• 8+ Years of industry experience.

• Proficient in Object Oriented Methodologies

• Experience in developing RESTful Web services using FastAPI framework.

• Understanding of the threading limitations in Python, and multi-process architecture.

• Familiarity with event-driven programming in Python.

• Proficient understanding of code versioning tools such as Git.

• Experience with Amazon Web Services (AWS).

• Knowledge of user authentication and authorization between multiple systems, servers, and

environments.

• Implementing security and data protection

• Experience in TDD, continuous integration, code review practice is strongly desired

• Proven experience developing test scripts, test cases, and test data.

• Use of CI/CD tools in deployment.

• Experience deploying application to the cloud.

We are looking for an experienced Node.js developer to build Crypto and Blockchain applications from scratch. No prior experience in Crypto or Blockchain is required but if you have experience with the same then that’s definitely a huge plus.

• At least 5 years of software development experience.
• At least 2 years of experience with Node.js/serverless.
• Extensive knowledge of JavaScript-based back-end libraries and frameworks preferably serverless.
• Understanding the nature of asynchronous programming and its quirks and workarounds.
• Knowledge of front-end JavaScript libraries and frameworks such as react, angular etc.
• Experience with Java programming language will be a plus.
• Able to solve complex problems using suitable algorithms and data structures.
• Good understanding of RESTful APIs.
• Knowledge of both SQL and NoSQL databases such as MySQL, Oracle, MongoDB etc.
• Able to design scalable databases.
• Working experience of Git preferably bitbucket.
• Good knowledge of CI/CD preferably using bitbucket pipelines and Jenkins.
• Familiarity with AWS services such as API gateway, Lambda, DynamoDB, Cloudsearch/Elasticsearch.
• Working knowledge of agile methodologies and techniques.
• Prior experience in optimizing large scale systems using caching and load balancing will be a huge plus.
• Understanding fundamental design principles behind a scalable application.

About NxtWave 

NxtWave is revolutionizing the 21st-century job market by transforming youth into highly skilled tech professionals irrespective of their educational background with our CCBP 4.0 programs. 

By offering vernacular content and interactive learning, NxtWave is breaking the entry barrier for learning tech skills. Learning in mother tongue helps learners achieve higher comprehension, deeper attention, longer retention and greater outcomes.

NxtWave was founded by Rahul Attuluri (Ex Amazon, IIIT Hyderabad), Sashank Reddy (IIT Bombay) and Anupam Pedarla (IIT Kharagpur).

NxtWave now has paid subscribers from 250+ districts across India who have spent 200 million minutes on its learning platform so far. In the last 5 months, CCBP 4.0 learners have been hired by 1000 companies including Amazon, Accenture, IBM, Bank of America, TCS, Deloitte and more.

Know more about NxtWave at (https://www.ccbp.in/">https://www.ccbp.in/)

Job Summary

As a Technical Content Lead at NxtWave, You will lead and collaborate with the team to develop, review and manage technical content  in a variety of formats as needed (documents, videos, tutorials, etc). You contribute to the continuous improvement of our technical content process by developing, prioritizing, and maintaining a content strategy and plan

Responsibilities 

• Lead and Collaborate with the team to develop high quality technical content by setting goals and preparing phased rollout plans to thousands of CCBP users

• Collaborate with different stakeholders to understand user needs, prioritize content milestones based on user feedback and product roadmap

• Responsible for creating, developing, reviewing and managing technical content  in a variety of formats as needed (documents, videos, tutorials, etc)

• Ensure all content is up to standards by providing and receiving constructive feedback, make sure follow standards and guidelines

• Contribute to the continuous improvement of our technical content process by developing, prioritizing, and maintaining a content strategy and plan

• Lead technical discussions within the team and be the go-to person for the team for guidance and troubleshooting

• Making effective use of resources during the various stages of the work by ensuring that business objectives are met and deliverables achieved to agreed time, and quality

• Aligning to Agile principles, and adhering to Sprint methodology

• Coordinate with other departments to ensure the right message is being communicated in formats that match audience's technical expertise

• Gather and analyze feedback to identify gaps and enhance the content requirements based on priority

• Qualifications and Skills

• 2 + years of experience in developing the industry-leading content in front-end(HTML/CSS/JS and React) or backend technologies (Python, SQL, NodeJS)

• Strong and self motivated individual and should be able to independently drive decisions with excellent leadership qualities

• Strong command of the English language: an eye for detail, excellent grammar, and proofreading skills

• Ability to work in a fast-paced environment with a team and deliver high-quality work on tight timelines

• Excellent attention to detail and the ability to prioritize and work on multiple requirements simultaneously

• Proven ability in setting goals, and preparing phased rollout plans to thousands of CCBP users by discussing with multiple stakeholders and come up with an optimal approach with existing set of users

• Excellent written and verbal communication skills with a proven ability to communicate complex topics in an understandable way

Qualities we'd love to find in you 

• The attitude to always strive for the best outcomes and an enthusiasm to deliver high quality content

• Strong collaboration abilities and a flexible & friendly approach to working with teams

• Strong determination with a constant eye on solutions

• Creative ideas with problem solving mind-set

• Be open to receiving objective criticism and improving upon it

• Eagerness to learn and zeal to grow

Overview

Location : Hyderabad

Experience : Min 2 years

Job Type : Full time

Working Days : 5 - Day Week

Compensation : 9 - 12 LPA

**Work remotely / Work From Home with BigStep Technologies throughout your tenure**

Desired candidates must have 7+ years of total experience in backend development with good expertise in MEAN Stack (MongoDB, ExpressJS, AngularJS, Node.js) and JavaScript, along with strong development and coding skills, good analytical and problem-solving skills.

Roles and Responsibilities :

What You'll Do

• Create the system architecture for any product from scratch as well as drive it for more than one development teams
• Design and deliver solutions that enable fast and efficient deployment of quality code to production
• Document the architectural blueprint and end to end design through flowcharts and diagrams.
• Set coding standards for development teams and ensure all released code is following standards
• Oversee the code review process, performing reviews when necessary
• Establish strong communication channels and relationships with the development teams, supporting them throughout the release cycle
• Continuously evaluate the existing software to identify areas of improvement and ensure architectural integrity as additional features are added.
• Lead DevOps and implement tooling and process improvements when you identify gaps
• Work with various stakeholders and identify the scope of the work, provide high level estimations, create a timeline and come up with the approach and design for the same.
• Evaluate and recommend tools, technologies and processes to ensure the highest quality product platform.
• Coach and mentor the development teams to improve the overall expertise and skills of the team.
• Take care of the development of critical components and POCs for new technologies to be used.
• Deliver high quality deliverables individually/as a team adhering to industry best practices.
• Troubleshoot any errors or issues that arise in the application/infrastructure components quickly and efficiently.

What You Bring

• 7+ years in software development or product engineering
• Proficient in MEAN Stack
• Good experience in backend development with Node.js
• Expertise in developing RESTful APIs
• Have created multi-transactional and highly redundant systems from ideation to production
• Customer-centric mindset
• Expertise in Agile SCRUM best practices
• Expertise in implementing front-end of applications using HTML5, Angular.js
• Proficient in MVC, OOPS concepts, Web Development Concepts, HTML, JSON, REST API development
• Strong coding skills, good analytical and problem-solving skills
• Ability to break down complex technical concepts into something digestible by non-technical stakeholders

POSITION SUMMARY:

The primary responsibility of this position is to work under prototype team, to develop/maintenance the current system.

KEY RESPONSIBILITIES AND DUTIES:

• Develop new components
• Maintenance of existing components
• Design and Documentation of the newly created job
• Attend and resolve JIRA tickets
• Design & development of screens as per requirments

QUALIFICATION

• Hands on technical resource.
• 3 – 6 years’ experience.
• Mandatory Skills:
  • lit-element/lit-html+Angular2+//React/Vue/Stencil(Experience in at least 1 of these frameworks is must)
  • HTML, HTML5, CSS, CSS3
  • JavaScript, OOPS JavaScript, jQuery
  • SQL, MySQL, database
• Optional:
  • js

• 2+ years of experience with Node.js
• Expertise in Typescript, AWS, Firebase, MongoDB, and Express

You will be bringing:

• Hands-on experience in writing applications using Node.js (including Socket.io and Express or similar)
• Excellent knowledge of a few of the available databases such as MySQL, MongoDB, etc.
• Proficiency in application deployment on Linux or Ubuntu environments
• Proficiency in JavaScript languages like React and/or Angular, along with a comprehensive experience in open-source frameworks
• Experience in server-client architecture project(s)
• Ability to prioritize in a chaotic and ambiguous environment
• An open, growth mindset when giving and receiving feedback

• Check the Cmg's and take the requirements from functional consultants and users.
• As per business logic (MD50) do change existing reports and develop the new reports.
• Developing new packages, procedures, functions and updating existing packages and procedures, functions.
• Developing the workflows.
• Developing the API's as per business logic's for data updates.
• Developing the data extraction automation programs (.sql files developments) for data extractions.
• Prepare the test cases and migration documents for migrating objects.

• Bachelor's Degree in IT/ Computers/ Science or Master's in Computer required.
• 2 - 5 years of relevant experience on Oracle Apps Technical.
• Candidates must have hands on experience on Oracle RDF/XML/Pl-SQL Reports, D2k Forms, Workflow, OAF, And functional knowledge on O2C & P2P.

The candidate for the role will be responsible for enabling single view for the data from multiple sources. 

• Work on creating data pipelines to graph database from data lake
• Design graph database
• Write Graph Database queries for front end team to use for visualization
• Enable machine learning algorithms on graph databases
• Guide and enable junior team members

B.Tech with 2-7 years of experience

Must Have

Hands-on exposure to Graph Databases like Neo4J, Janus etc..

1. Hands-on exposure to programming and scripting language like Python and PySpark
2. Knowledge of working on cloud platforms like GCP, AWS etc.
3. Knowledge of Graph Query languages like CQL, Gremlin etc.
4. Knowledge and experience of Machine Learning 

Good to Have

• Knowledge of working on Hadoop environment

• Knowledge of graph algorithms

• Ability to work on tight deadlines