Job Title: PySpark/Scala Developer
Functional Skills: Experience in Credit Risk/Regulatory risk domain
Technical Skills: Spark ,PySpark, Python, Hive, Scala, MapReduce, Unix shell scripting
Good to Have Skills: Exposure to Machine Learning Techniques
Job Description:
5+ Years of experience with Developing/Fine tuning and implementing programs/applications
Using Python/PySpark/Scala on Big Data/Hadoop Platform.
Roles and Responsibilities:
a) Work with a Leading Bank’s Risk Management team on specific projects/requirements pertaining to risk Models in
consumer and wholesale banking
b) Enhance Machine Learning Models using PySpark or Scala
c) Work with Data Scientists to Build ML Models based on Business Requirements and Follow ML Cycle to Deploy them all
the way to Production Environment
d) Participate Feature Engineering, Training Models, Scoring and retraining
e) Architect Data Pipeline and Automate Data Ingestion and Model Jobs
Skills and competencies:
Required:
· Strong analytical skills in conducting sophisticated statistical analysis using bureau/vendor data, customer performance
Data and macro-economic data to solve business problems.
· Working experience in languages PySpark & Scala to develop code to validate and implement models and codes in
Credit Risk/Banking
· Experience with distributed systems such as Hadoop/MapReduce, Spark, streaming data processing, cloud architecture.
- Familiarity with machine learning frameworks and libraries (like scikit-learn, SparkML, tensorflow, pytorch etc.
- Experience in systems integration, web services, batch processing
- Experience in migrating codes to PySpark/Scala is big Plus
- The ability to act as liaison conveying information needs of the business to IT and data constraints to the business
applies equal conveyance regarding business strategy and IT strategy, business processes and work flow
· Flexibility in approach and thought process
· Attitude to learn and comprehend the periodical changes in the regulatory requirement as per FED

About Tata Consultancy Services
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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
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Collaborate with different stakeholders to understand user needs, prioritize content milestones based on user feedback and product roadmap
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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
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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
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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)
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Strong and self motivated individual and should be able to independently drive decisions with excellent leadership qualities
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Strong command of the English language: an eye for detail, excellent grammar, and proofreading skills
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Ability to work in a fast-paced environment with a team and deliver high-quality work on tight timelines
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Excellent attention to detail and the ability to prioritize and work on multiple requirements simultaneously
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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
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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
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Strong collaboration abilities and a flexible & friendly approach to working with teams
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Strong determination with a constant eye on solutions
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Creative ideas with problem solving mind-set
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Be open to receiving objective criticism and improving upon it
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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
REQUIRED SKILLS:
- 8+ years experience in web application development and architecture.
- ·Extensive experience using open source software libraries
- Strong experience in at least one MVC architecture or application of the pattern
- Solid hands on experience with Java
- Strong experience with SQL ( Oracle, MySQL, Postgres)
- Strong experience in Data Structures & Algorithms
- ·Must have built end to end continuous integration and deployment infrastructure for micro services
- Strong commitment to good engineering discipline and process including code reviews and delivering unit tests in conjunction with feature delivery
- Must possess excellent communication and teamwork skills. Strong presentation and facilitation skills are required.
- Self-starter that is results focused with the ability to work independently and in teams.
GOOD TO HAVE:
- Prior experience building modular, common and scalable services
- Experience using chef, puppet or other deployment automation tools
- Experience working within a distributed engineering team including offshore
- Bonus points if you have contributed to an open source project
- Familiarity and experience with agile (scrum) development process
- Proven track record of identifying and championing new technologies that enhance the end-user experience, software quality, and developer productivity
What are we looking for:
- Strong experience in MySQL and writing advanced queries
- Strong experience in Bash and Python
- Familiarity with ElasticSearch, Redis, Java, NodeJS, ClickHouse, S3
- Exposure to cloud services such as AWS, Azure, or GCP
- 2+ years of experience in the production support
- Strong experience in log management and performance monitoring like ELK, Prometheus + Grafana, logging services on various cloud platforms
- Strong understanding of Linux OSes like Ubuntu, CentOS / Redhat Linux
- Interest in learning new languages / framework as needed
- Good written and oral communications skills
- A growth mindset and passionate about building things from the ground up, and most importantly, you should be fun to work with
As a product solutions engineer, you will:
- Analyze recorded runtime issues, diagnose and do occasional code fixes of low to medium complexity
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- Address urgent issues quickly, work within and measure against customer SLAs
- Using shell and python scripts, and use scripting to actively automate manual / repetitive activities
- Build anomaly detectors wherever applicable
- Pass articulated feedback from customers to the development and product team
- Maintain ongoing record of the operation of problem analysis and resolution in a on call monitoring system
- Offer technical support needed in development
- Excellent customer service skills, including maintaining focus on the customer issue in a fastpaced environment
- Ability to empathize with and prioritize customer needs
- Demonstrates interpersonal skills with a diverse customer base
- Demonstrates conflict resolution, negotiation, and de-escalation skills
- Demonstrates ownership to resolve challenging customer issues, escalating when necessary
- Ability to determine customer needs and provide appropriate solutions
- Maintain regular and reliable attendance, including the daily schedule as assigned











