Two95 International

Senior Data Scientist

Data ScienceConfirmed live in the last 24 hours

Full-timeKuala Lumpur, Federal Territory of Kuala Lumpur, MalaysiaNo salary listedIn-person

At least 8 years of data science or advanced analytics delivery experience in the Oil and Gas or LNG industry.
Experience handling multiple inter-dependent mathematical optimization models.
Experience handling models with nonlinear constraints or objectives that materially affect feasibility or optimality.
Experience with structured iterative cycles, including pre-feedback optimization runs, feedback or convergence runs to stabilize outputs, and incorporating physics-based constraints.
Experience handling complex data science models with soft and hard technical and operational constraints.
Experience supporting advanced analytics models in production environments.
Experience with Python- and R-based modeling and analytics environments.
Familiarity with cloud-hosted execution on AWS and the ALNG runtime stack, including Python, Node.js, and PostgreSQL.

Lead complex, multi-stakeholder requirements workshops.
Perform model hosting assessments and define optimization actions for compute, storage, and runtime.
Implement agreed optimization actions based on functional behavior and produce before-and-after performance evidence.
Define the validation approach to support integrated testing and BRT/UAT readiness.
Maintain model documentation and evidence artifacts for governance and support.

Two95 International Inc. · Kuala Lumpur, Malaysia · — · Posted 2026-05-25

Workplace: on_site

JOB DESCRIPTION:

We are looking for Senior Data Scientist with 8+ years of experience.

Responsibilities:

Lead complex, multi-stakeholder requirements workshops
Perform model hosting assessment and define optimisation actions (compute, storage, runtime)
Implement agreed optimisation actions based on functional behaviour; produce before/after performance evidence
Define validation approach to support integrated testing and BRT/UAT readiness
Maintain model documentation and evidence artefacts for governance and support.

Skills/Experience:

Min 8 years DS/advanced analytics delivery, in Oil & Gas/LNG industry
Hands on delivery experience covering
Multiple inter‑dependent mathematical optimisation models handling capability
non‑linear constraints and/or objectives that materially affect feasibility or optimality
structured iterative cycles, including but not limited to: pre‑feedback optimisation runs, feedback or convergence runs to stabilise outputs and incorporation of physics‑based constraints
Experience in handling complex data science models, handling soft and hard technical and operational constraints
Experience supporting advanced analytics models in production environments
Experience with Python and R -based modelling and analytics environment

Familiar with cloud-hosted execution on AWS and ALNG runtime stack (Python/Node/PostgreSQL)

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