Dedicated full-time Python developer
Owns the service: API, workers, data quality, deploys. Best when Python is a standing part of the product, not a prototype.
Taking on new projects · We reply within 24 hours on business days
Dedicated Python engineers
Trading bots, document OCR, data pipelines and FastAPI services: hire a DayDecoder Python engineer who will sit beside your product team, not disappear into a notebook. Overlap hours for the US, UK, Europe and Australia. You own the code.
We do not hire Python as a fashion. We hire it where the runtime fits: numerical work, broker APIs, OCR, and small services that Laravel should not swallow.
The public portfolio is explicit. MetaTrader 5 automation, signal routing, backtesting reports and risk-guard logic are Python (often with Laravel around the product UI). The document intelligence platform uses Python for OCR and extraction, Laravel for the rest of the product. Factory monitoring mixes Laravel with Python and MQTT. That mix is the point: a Python hire at DayDecoder is expected to integrate, not to start a second company in a virtualenv.
We have long-form guides on building algo-trading bots with Python broker APIs, backtesting without treating a backtest as a promise, and bridging MetaTrader to external Python services. Those articles are how we talk on a kickoff. If your brief is “ChatGPT wrapper in Flask”, we will say so and point you at the AI hire page or decline.
Strategy runners, logs, alerts and safeguards. We document risk limits. We do not sell past performance as a forecast.
Pipelines that turn PDFs and scans into fields a reviewer can correct. Python does the extraction; a web app owns the queue and audit trail.
Pandas jobs, scheduled reports, comparisons of runs. The backtesting report project on this site is the shape: metrics you can export, not a mystery notebook.
A typed API when Python is the right runtime. Django when the product is already Django. We will not invent a framework war to bill more hours.
Skills and tool stack
Boring packaging, pinned dependencies, and a job runner you can see. Research-only notebooks stay off the production path.
Typical tools: Python 3.11+, FastAPI or Django, SQLAlchemy or Django ORM, PostgreSQL, Redis, Celery or a simpler worker, Pandas where the data earns it. For trading, broker SDKs and MetaTrader bridges as in our published guides. For OCR, the libraries already in the document-intelligence stack plus a human review step when the field matters.
Engagement models
A trading or OCR pipeline usually wants the same person every week. A one-off backtest exporter can be a scoped burst.
Owns the service: API, workers, data quality, deploys. Best when Python is a standing part of the product, not a prototype.
A few days a week beside a Laravel or in-house team. Typical for a trading module or an OCR lane that is real but not a full headcount.
A failing broker integration, a pytest gap, a packaging mess. Time-logged. Notebooks without an owner are a conversation, not a retainer.
Hiring process
Bring the runtime, the data, and the thing that is not allowed to be wrong (a fill, a KYC field, a report number).
On a 30-minute call we ask what happens if the Python job is wrong. Trading, money and identity get a slower, more tested path.
Dedicated, part-time or hourly, plus how Python talks to your existing Laravel or Node app if you have one.
Dependency lock, secrets, and a staging broker or document set. We do not “test in prod” because the notebook ran on a laptop.
A pytest-covered slice in week one. If we cannot run tests in CI, we fix that before features.
A report, an extracted document, or a paper-traded run you can inspect — in your overlap window.
Trading and market-data jobs often care about London or New York hours more than Ahmedabad hours. We schedule overlap so a risk limit or a failed broker session is a conversation, not a next-day email. Batch backtests and OCR queues run in India time so your morning has results, not progress theatre.
If you need someone watching a session from open to close in US hours, say so. That is a staffing question we will answer honestly. A single dedicated engineer cannot sit two markets at once.
Morning updates waiting in your inbox when the US workday starts.
Same-day overlap for calls, reviews, and decisions.
Afternoon overlap with Central and Eastern European teams.
Early-morning calls that fit the Australian workday.
You get Python that is willing to live next to Laravel and AWS, plus public writing on trading and AI that matches how we work.
Lockfiles, tests, and an owner. Exploratory notebooks are allowed; they are not the release artefact.
Our MetaTrader and backtesting guides refuse to treat a backtest as a promise. The hire will follow that tone in your repo too.
Python does the numerical or document work. The product UI and billing stay where they already work, unless we agree otherwise.
Custom Python and IP transfer on payment. Models, prompts and weights you supplied remain yours. We do not trap you in a private library.
Relevant work
Trading automation, document intelligence, factory monitoring and other work that lists Python in the stack. We only link what is actually there.
A technical guide on how to integrate AI features (OpenAI, Anthropic) into existing Laravel and Node.js SaaS products using vector databases and background queues.
The four planes of an algorithmic trading system, why the venue is the source of truth for positions, and how duplicate orders are born.
Decide among RAG, fine-tuning and training from scratch, with data rights, eval, indicative cost bands, and a sequence that starts without GPUs.
FAQ
Straight answers on the stack, ownership and time zones. Email us if yours is missing.
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Tell us what you are building. You will get honest advice on whether you need a dedicated hire, part-time capacity, or a scoped build.
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