Data Scientist

PT. Berca Hardayaperkasa; Jakarta Pusat; On-site; IDR 240,000,000 - 420,000,000; Full time

Job summary

PT. Berca Hardayaperkasa (BHp) is seeking a Data Scientist to translate real-world data into ML models. You will work with cross-functional teams, manage data wrangling, feature engineering, model selection, and offline evaluation.

This role requires hands-on ML development and clear communication of results to business and technical stakeholders. The position involves deployment at client sites NTB and Sumbawa, with opportunities to influence data strategy and product development decisions.

Qualifications

• Bachelor’s degree in a technical field with GPA ≥ 3.00 (on a 4.00 scale).
• Minimum 3 years of experience in data science / ML roles.
• Willingness to be deployed at client sites NTB, Sumbawa for project assignments.

Responsibilities

• Develop data-driven ML models from real-world data.
• Collaborate with data engineering and BI teams to build DataMarts.
• Present model findings clearly to non-technical stakeholders.
• Guide data strategy and product decisions based on insights.

Skills

Python

Java

ML frameworks

TensorFlow

Keras

Scikit-learn

Pandas

Snowflake

Data wrangling

Feature engineering

Education

Bachelor's degree in Information Technology / Information Systems / Industrial Engineering

Tools

Spark MLlib

Job description

Integrating Machine Learning (ML) with a focus on real-world data experience adds a significant layer of technical depth to this role.

You will work closely with Team in identifying potential data science solutions.

Consolidate, verifying, analyzing, from operational data, transaction data, marketing data, and external data to develop hypotheses and building potential quick win use case or business improvement recommendation

Hand in hand with data engineering and BI team identifying potential available data, for developing the business DataMart, build the models, train the model, validate, test it and fine tuning on real world use case

In charge and comfortable in model presentation, articulating, communicating in concise, effective and clear communication during the model development towards line of business, risk team, and technical team.

Collaborate with business and tech teams to define data-driven strategies.

Interpret data insights and present findings to non-technical stakeholders.

Training and Certification related to Data Science or Data Analytic.

Recommend platforms, frameworks, and technologies for data science.

Provide input on data strategy and product development decisions.

Qualification:

Bachelor's in Technical Information / Information System / Industry Engineering or any major with minimum GPA 3.00 (on a scale of 4.00).

Minimum +3 years experience in the same field.

Willingness to be deployed/stationed at Client Sites located NTB, Sumbawa for the duration of project assignments.

Have strong knowledge of Java and Python, with hands-on experience applying Machine Learning frameworks and libraries such as TensorFlow, Keras, Spark MLlib, Scikit-learn, and Pandas. Experience with Snowflake is a plus.

Basic to Intermediate knowledge in some of data science methodologies either classic or black box including but not limited to classical regression, neural network, association rules, sequence analysis, classification, cluster analysis, gradient boost, text mining, etc.

Solid analytical and problem-solving skills to interpret, derive and create data-driven insights

Actively contribute in all aspects of ML model development: data wrangling, feature engineering, model selection / architecture, training, offline evaluation, plans A/B experimentation & roll out (production)

Passionate and/or practicing in data technologies (Big Data / ETL / Visualization / AI / ML / Deep Learning, etc) and care with details, numbers, and data quality.

Unlock job insights

Hirer responsiveness Salary match Number of applicants

Your application will include the following questions:

What's your expected monthly basic salary? Which of the following types of qualifications do you have? How many years' experience do you have as a Data Scientist? Which of the following programming languages are you experienced in? Have you worked in a role which requires experience with machine learning techniques? Do you have experience using Snowflake Platform?

Information Technology Services 1,001-5,000 employees

PT. Berca Hardayaperkasa (BHp) established since 1990. Today’s, BHp’s is becoming one of the leading providers of Enterprise Information Communication Technology (ICT) and Test & Measurement (T & M) solutions in Indonesia. BHp is supported by other principals and has continued to excel in providing efficient ICT and T & M solutions, from hardware system to total solutions, to over 350 corporations of various industry disciplines nationwide. BHp’s core business activities are to provide computing system, IT consulting services, Telecommunication & Infrastructure, and T & M products and services to corporations.

PT. Berca Hardayaperkasa (BHp) established since 1990. Today’s, BHp’s is becoming one of the leading providers of Enterprise Information Communication Technology (ICT) and Test & Measurement (T & M) solutions in Indonesia. BHp is supported by other principals and has continued to excel in providing efficient ICT and T & M solutions, from hardware system to total solutions, to over 350 corporations of various industry disciplines nationwide. BHp’s core business activities are to provide computing system, IT consulting services, Telecommunication & Infrastructure, and T & M products and services to corporations.

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