binay@portfolio:~$Init/Reality/Identify/Launch

BINAY SIDDHARTH

[░░░░░░░░░░░░░░░░░░░░░░░░] 0%
Sydney, AU // data & genaiBOOTING 0%
Sydney, Australia // Data & GenAI
Binay Siddharth
>
0 yrsYears in Data
0+ yrsPeople Leadership
0SQL Weaver Users
0+Metrics Governed
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// employment_history

Where I've Been

Twelve years across finance, academia, and tech. Click any role to explore.

CURRENTFeb 2026 - Present

Chapter Area Lead (Executive Manager)

Commonwealth Bank of Australia · Sydney

Flagship Programme: Agentic Virtual Accountant (AVA)

  • Architected and built the skill layer that makes agentic AI scale in Finance: Finance SMEs author agent skills themselves, rather than engineers hand-writing deterministic Python functions for every process variant.
  • Wrote the architecture decision records behind that design. Those ADRs are in use now and govern how the wider portfolio of Finance AI applications is scaled and reviewed, not only AVA.
  • Lead AVA itself, spanning every business unit finance team across the bank, targeting the manual touchpoints that run finance operations: month-end close, organisational restructure and redundancy processing. A multi-year programme sequenced with the wider Finance transformation.
  • Drive the enterprise definition layer, harmonising metric, process and control definitions across BU finance teams so agents operate against one agreed set of meanings rather than local variants.
  • Own data requirements and transformation design end to end, with human-in-the-loop control points, auditability and lineage designed in from the start.

Delivery, Adoption & Product Ownership

  • Delivered and change-managed the Finance AI portfolio into business-as-usual, taking products built as Chapter Lead through rollout, training, adoption and operational ownership. SQL Weaver received a CFO quarterly excellence award in 2026.
  • Product owner for SQL Weaver as a Service, extending it from a standalone application in production with 2,000 users into a consumable service, delivered with a fully offshore engineering team.
  • Run delivery across timezones with squad members in Sydney and Bangalore, setting the operating rhythms and handover practices that make distributed work reliable.
  • Partner with the Engineering chapter lead to keep applications lean and available, holding non-functional standards on cost, performance, resilience and uptime alongside feature delivery.
  • Take products through the bank's architecture governance: high-level solution architecture (HLSA) reviews and risk assessment forums, defending design decisions to enterprise architects and risk partners.

Management & Leadership

  • Two chapters report to me, Reporting & Automation and AI & Platforms, including chapter leads and senior managers. Data scientists are chaptered into my squads, where I lead them on delivery.
  • Provide system-level stewardship to build scalable analytics/engineering capability across domains and deliver long-term business outcomes.
  • Strengthen leadership across chapters by improving prioritisation discipline, delivery standards and capability benches for current demand and future strategy.
  • Translate innovation into sustainable BAU by establishing clear ownership, operating rhythms, monitoring and lifecycle management from day one.
  • Align delivery to governance, risk and control expectations; make trade-offs explicit and ensure accountability is clear when demand exceeds capacity.
  • Anchor investment and sequencing decisions to measurable business impact, resilience and maintainability at scale.

Technical & Engineering

  • Build strong engineering foundations through disciplined data engineering, governed pipelines and robust feature engineering practices.
  • Ensure AI/ML techniques are embedded deliberately and responsibly within production environments (not as isolated initiatives).
  • Drive production-grade design standards for reliability, observability, security and operability across data/ML systems.
  • Establish patterns for reusable data products and fit-for-purpose platforms that improve productivity and decision-making in measurable ways.
Mar 2022 - Jan 2026

Chapter Lead, FS Analytics

Commonwealth Bank of Australia · Sydney

Mar 2020 - 2022

Manager, Business Intelligence Reporting

Commonwealth Bank of Australia - IB&M Finance · Sydney

Mar 2019 - Mar 2020

Senior Analyst, Capital Technology

Commonwealth Bank of Australia · Sydney

Mar 2018 - Mar 2019

Analyst, GEMS Operations

Commonwealth Bank of Australia · Sydney

Jun 2017 - Mar 2018

Analyst

The University of Sydney · Sydney

Jun 2012 - May 2015

Systems Engineer

Adobe Systems Inc · Mumbai

// projects.genai

Projects & Prototypes

From GenAI in production to exploratory prototypes - click any card to dive deeper.

🤖Ideation

AVA - Agentic Virtual Accountant

Finance SMEs author the agents. Not engineers.

MCPAgentic AISME-Authored Skills+3
view_details()
🔍Production

SQL Weaver

Ask your data warehouse questions in plain English.

LangGraphLangFusePython+3
view_details()
⚡Production

XClaim

Stop typing your receipts in.

OCRDocument AIStreamlit+3
view_details()
📋Production

Policy RAG Bot

Instant answers from policy documents via RAG.

RAGLangChainPython+3
view_details()
📊Production

Governed Metric Layer

700+ metrics, one accountable source each.

TableauSQLTeradata+3
view_details()
⚖️Production

Payment Times & Market Share Reporting

Fuzzy matching on vendor addresses. APRA data on a schedule.

PythonFuzzy MatchingWeb Scraping+3
view_details()
🗺️Alumni

Campus Space Intelligence

Understanding how a university lives and breathes.

TableauAlteryxAWS RDS+3
view_details()

// capabilities.map

Skills & Certifications

Twelve years of deliberate depth across data, AI, and people leadership.

Core: daily depth, load-bearingAdvanced: strong working fluencyWorking: functional, reached for as needed

Generative AI

RAG Architecture
Core
LangGraph
Core
Prompt Engineering
Core
Streamlit
Advanced
LangFuse
Advanced
Agentic AI / MCP
Advanced

Data & BI

Tableau
Core
SQL
Core
Alteryx
Core
Python
Advanced
Snowflake
Advanced
Teradata
Advanced

Cloud & Infrastructure

AWS (ML/AI)
Advanced
Data Lake Design
Advanced
AWS (Core)
Advanced
Apache Kafka
Working

Leadership

Chapter Management
Core
Stakeholder Communication
Core
Coaching & Mentoring
Core
Workforce Planning
Core

// certifications.list

🤖

AWS Machine Learning Associate

Amazon Web Services

🧠

AWS AI Practitioner

Amazon Web Services

☁️

AWS Cloud Practitioner

Amazon Web Services

❄️

Snowflake Data Warehouse

Snowflake

❄️

Snowflake Data Applications

Snowflake

⚙️

Alteryx Core & Advanced

Alteryx

📨

Apache Kafka Fundamentals

Confluent

📈

Tableau Community Leader

Tableau / Salesforce

📈

Tableau Data Scientist

Tableau / Salesforce

📈

Tableau Data Steward

Tableau / Salesforce

📈

Tableau Desktop Specialist

Tableau / Salesforce

// education.records

2015 – 2017

Master of Software Engineering

Dual degree with Software Engineering Management

The University of Sydney

2015 – 2017

Master of Software Engineering Management

Dual degree with Software Engineering

The University of Sydney

2008 – 2012

Bachelor of Technology

Computer Science & Engineering

ITER, India

// hobby.projects

Hobby Projects

Data viz doesn't stop at 5pm. Multi-agent briefings, an ice cream shop teaching itself to reconcile, F1 championship races, satellite constellations, post-COVID banking dynamics, and motorbike spec battles. All built with the same rigour as production code.

🤖

Story of Agents: From Chat AI to the Autonomous Enterprise

Multi-AgentMCPLangGraphA2ALLM Observability
initialising agent network...

Six capabilities. One journey. An interactive briefing tracing the evolution from tool calling to full agent-to-agent networks, covering LangGraph orchestration, Model Context Protocol as the universal enterprise connector, and A2A as the virtual firm that runs at machine speed. Built for financial services. Applies everywhere.

🍦

Loop & Scoop: Four Loops, One Till, Forty Minutes Back

deepagentsLangChainLoop EngineeringSelf-Improving AgentsHITL
opening the till...

An ice cream shop, a drawer 125.30 short. Loop engineering explained on the smallest reconciliation in the world. Loop 1 runs it, Loop 2 grades the deliverable and bounces the run back, Loop 3 fires it unattended for thirty nights, and Loop 4 lets the agent rewrite its own harness with Marco approving one edit and blocking the other. Swap the cones for journals and nothing about the shape changes. Press run.

🏛️

AU Federal Budget 2024-25: Trace the Money

Gov DataSankeySVG VizTax & Spending
loading budget data...

$738.5B. Where does it go? 4-level interactive Sankey: revenue buckets → sources → spending portfolios → sub-programs. Hover any node or ribbon to trace a dollar's journey from your tax return to NDIS, hospitals, defence, or debt servicing. Click any node to zoom in and trace connected flows.

🏎️

F1 2025: Championship Bar Chart Race

Data VizReactFramer MotionF1 2025
loading race data...

The story in data: Verstappen started P5 after Round 2 with McLarens dominating. Wins in Japan, Miami, Imola, Spain, Austria, Belgium, Netherlands. He clawed back the deficit. Monza masterclass, Norris DNF, Max leads for the first time all season. Press play and watch it unfold, bar by bar.

🛰️

Starlink Constellation: Satellite Growth & NSW Passes

Space DataOrbital MechanicsReactSVG Viz
initialising orbit data...

From 60 to 7,000+: SpaceX deployed the world's largest satellite constellation in under 6 years. Launch timeline, orbital shell breakdown, and daily pass frequency over Sydney / NSW (34°S). Visible with the naked eye on any clear night.

🏦

Big 4 + Macquarie: Post-COVID Rate Cycle & Deposit Wars

APRA DataFinanceRate AnalysisMarket Share
loading market data...

From 0.10% to 4.35%: RBA cut to historic low (Nov 2020), then the most aggressive hike cycle in 30 years (May 2022–Nov 2023). Macquarie's consistently higher rates translated to a +133% relative deposit market share gain while the Big 4 played catch-up.

🏍️

Yamaha MT-10 2023: Hypernaked Class Head-to-Head

Spec AnalysisMotorbikesSpider ChartValue Engineering
firing up the engine...

The Dark Side of Japan: My MT-10's 998cc CP4 (same block as the YZF-R1) vs Kawasaki Z H2, BMW S1000R, Ducati Streetfighter V4, KTM 1290 Super Duke R, Aprilia Tuono V4. Gauges, spec bars, spider chart, full electronics matrix. Best value-per-hp in the class.

🌏

Australia's Carbon Story: Emissions, Targets & the EV Inflection

Climate DataDCCEEWOWIDEV AdoptionNet Zero 2050
loading emissions data...

105 Mt gap. 4 years. Australia peaked at 617.8 Mt CO₂-e in 2007 and is now at ~448 Mt. The legislated 2030 target is 342.9 Mt. At current policy pace we arrive at 432 Mt, still 90 Mt short. EV sales grew 195% in 2023 and the fleet inflection is modelled at 2026-27. Auto-refreshed monthly from OWID.

// open_for_engagement

Work With Me

I take on a small number of consulting and AI-forward engineering engagements outside my day role, in a personal capacity. Selectively, because there are only so many spare evenings, and because the work is more useful when I can actually think about it. If you have something specific in mind, the front door is below.

01

Agentic AI, built to survive production

Skill layers, orchestration, human-in-the-loop control points, evals and acceptance gates. The unglamorous parts that decide whether an agent ships or stays a demo.

02

Governed metric & data layers

Metrics off spreadsheets and onto accountable source systems, with lineage and quality control that survives an audit and a reorg.

03

Advisory for teams already mid-flight

Architecture decision records, build-vs-buy calls, review of an AI roadmap that has to clear risk and enterprise architecture.

04

Workshops that leave capability behind

GenAI and analytics enablement for finance and data teams, aimed at the people who own the process rather than only the engineers.

// engagements are independent of my employer and taken on personal time.

> start_a_conversation

WHAT KIND OF ENGAGEMENT *

TIMELINE

or just email me

// goes straight to me. no list, no CRM, no follow-up sequence.