◈ Analytics Engineering · FX & FinTech · London, UK

Turning operational
data into
trusted outputs

I build Python, Django, SQL, and dbt analytics tools that transform raw operational data into reliable, decision-ready outputs — KPI dashboards, BI-ready exports, tested dbt models, and data-quality-checked reporting across FX and FinTech domains.

15 years UK operational experience. Full work authorisation. Available immediately.

PythonSQL dbtDjango ExcelPandas DuckDBPower Query DAXPlotlyGit
⬡ GitHub portfolio LinkedIn Email me
London · Remote · Hybrid · No sponsorship required
bakeops-dbt — dbt build
$~/bakeops_dbt dbt build
Running with dbt-core==1.7.x
Found 7 models, 26 tests, 11 sources
✓ stg_orders .. [view 0.42s]
✓ stg_order_items .. [view 0.38s]
✓ stg_product_performance_snapshot
✓ int_product_revenue .. [view]
✓ int_product_margins .. [view]
✓ mart_product_performance .. [table]
✓ mart_rank_inversion .. [table]
Running 26 data tests...
✓ All 26 tests passed
PASS=33 WARN=0 ERROR=0
Done. 
mart_rank_inversion · live output INVERSION CONFIRMED
productBirthday Classic
revenue_rank1
waste_adjusted_margin_rank4
margin_rank_gap3
rank_movement−3
has_rank_inversion1
action_flagreview
0M
dbt models
staging → intermediate → mart
0T
Data tests
PASS=33 · WARN=0 · ERROR=0
0Y
UK experience
FX · money transfer · KPI reporting
0T
Automated tests
CareerFunnel · Sprint 60 · claim-safe
01 Analytics workflow

From raw data to trusted output

The same five-stage architecture across every project. Source inspection first, clean SQL transformation, tested dbt models, curated marts, decision-ready exports — the pattern a production analytics team would recognise.

01Source

Raw Data

CSV Exports
APIs · Files · Logs

›

02Transform

Staging (SQL)

Clean & Standardise
Validate & Type

›

03Model

dbt Transform

Business Logic
Test & Document

›

04Curate

Mart Layer

Trusted · Consistent
Analytics Ready

›

05Deliver

Dashboards

Business Insight
BI-ready Exports

bakeops-dbt implementation
BakeOps Intelligence
Local DuckDB · no cloud warehouse
02 Portfolio evidence

Analytics engineering evidence base

Every project is public, tested, and claim-safe — no overclaiming, no fake features. Each can be cloned and run by any reviewer.

◈ Featured · Analytics Engineering
bakeops-dbt v1.0.1

dbt + DuckDB analytics engineering project transforming BakeOps Intelligence CSV exports into tested product-performance marts. Preserves the BakeOps signature insight across three implementations: Django → SQL evidence layer → dbt mart.

Stagingstg_ordersstg_order_itemsstg_snapshot
Intermediateint_product_revenueint_product_margins
Martmart_product_performancemart_rank_inversion
Tests26 passing · PASS=33 WARN=0 ERROR=0
Releasev1.0.1 · local DuckDB · no cloud
dbt CoreDuckDBschema.ymlsources.ymlSQL
github.com/aminul-portfolio/bakeops-dbt

Signature insight

Birthday Classic is revenue rank #1, but drops to margin rank #4 after waste-adjusted margin — a rank inversion that challenges revenue-only product decisions.

revenue_rank1
waste_adj_margin_rank4
margin_rank_gap3
has_rank_inversion1
action_flagreview
7M
dbt models · 3 layers
26T
Tests · all passing
11S
Source declarations
v1.0.1
Tagged public release
BakeOps IntelligenceDjango

Django analytics platform with KPI dashboards, gold-layer metric snapshots, and reviewer-verifiable BI exports.

DashboardsKPI · gold-layer
ExportsBI-ready CSV · 11
Tests37 automated
view on GitHub
CareerFunnel TrackerDjango

Career intelligence and application-tracking platform with funnel metrics and document workflows.

TrackingFunnel · source perf
WorkflowsCV A/B · Doc Pack
Tests828 automated
view on GitHub
DataBridge Market APIFinTech

Multi-source market data ingestion with ETL workflows and a read-only API layer.

Sourcesyfinance · ccxt · TwelveData
StorageNormalised · run logging
DeliveryRead-only JSON API
view on GitHub
TradeIntel 360FinTech

Post-trade analytics with a 17-metric KPI engine and configurable Excel and PDF exports.

Analytics17-metric KPI engine
ExportsExcel · KPI sheet · PDF
StackPandas · Plotly
view on GitHub
MarketVista DashboardFinTech

Market monitoring with severity-ranked signals, watchlists, and threshold alerts.

SignalsSeverity-ranked logic
MonitoringWatchlists · alerts
StackDjango · Plotly
view on GitHub
RiskWise PlannerFinTech

Pre-trade risk planning with Monte Carlo simulation and capital-preservation decision support.

SimulationMonte Carlo engine
AnalysisDownside-aware review
StackDjango · scenarios
view on GitHub
03 Technical stack

Skills and tooling

◈
Analytics Engineering
dbt models, DuckDB, SQL window functions, dimensional modelling, data quality tests, mart design, lineage documentation
▦
Data Analysis & BI
Python, Pandas, Plotly, Excel, Power Query, DAX, KPI dashboards, BI-ready CSV exports, PDF reporting
⬡
FX & FinTech Domain
15 years FX and money transfer operations, daily reconciliation, AML procedures, multi-currency cashflow, KPI reporting
▸
Delivery Discipline
Sprint-based development, claim-safe documentation, evidence-first commits, 828+ automated tests across projects

Analytics Engineering

dbt CoreDuckDBSQLdimensional modellingdata qualitymart design

Data Processing

PythonPandasNumPyopenpyxlPlotlyxhtml2pdf

Backend & APIs

DjangoDjango ORMREST APIsmanagement commandsETL workflows

Reporting & BI

ExcelPower QueryDAXVBAKPI dashboardsPDF reports

Delivery

Git · GitHubsprint deliverydbt testsDjango TestCaseclaim-safe docs

Domain

FX operationsmoney transferreconciliationKPI reportingAML procedures
04 Professional background

15 years UK operational experience

Before the portfolio transition I worked across FX operations, money transfer, and software platform support — building an in-house multi-currency reconciliation system, producing monthly stakeholder KPI reports, and acting as the technical bridge between non-technical users and development teams.

That operational knowledge shapes every analytics project I build. When I model FX data or define a KPI, I understand what it means in practice — not just what the column contains.

Targeting Data Analyst, BI Analyst, Reporting Analyst, Junior AE roles
London · Remote · Hybrid · No sponsorship required
BA Business Management & Entrepreneurship in progress (LCCA)
£30k
Daily cash volumes managed
Acaelus Services Ltd — FX and money transfer with AML controls, audit-ready reconciliation, and in-house Excel cashflow platform
800
UK agents supported
Bliss Services Ltd — Python-based sales platform, monthly KPI reporting, user-to-developer bridge role
ILR
Full UK work authorisation
No sponsorship required. Available immediately for Data Analyst, BI Analyst, Reporting Analyst, and Junior Analytics Engineer roles