Why Redian, and why this shape of team
You've landed here because you need Python developers for a team based in or serving Berlin, Germany, and you're weighing whether to hire locally, use a marketplace, or engage a delivery partner. This page explains how Redian Software delivers exactly that engagement — onsite, Python developers, aligned to Berlin business hours (CET / CEST), on a commercial model that scales from a single engineer to a full offshore cell.
Python Developers — what our engineers actually do
Redian's Python practice ships across the two main use cases: web backends (Django, FastAPI, Flask for lightweight services) and data / ML pipelines (Pandas, NumPy, Airflow, scikit-learn, PyTorch, LangChain). Our engineers write production Python — typed with Pyright / mypy, tested with pytest, deployed containerised, observed through structured logging and OpenTelemetry — not notebooks that never leave a laptop.
Seniority mix: mid-level engineers (3–5 yrs, own features, write tests, pair with senior), senior engineers (5–8 yrs, own subsystems and performance, lead review), and architects / staff engineers (8+ yrs, own system design, DB and cache decisions, cross-team). Common engagement is 3–5 Python engineers with a fractional architect on top.
The Berlin context
Berlin is Germany's biggest tech scene — a mix of well-known scale-ups (N26, Delivery Hero, Zalando, HelloFresh, Trade Republic, Contentful), Silicon-Allee startups, and an increasingly serious enterprise base. Loaded engineer cost is a fraction of SF but a competitive local hire for senior ICs still takes 10+ weeks, and BaFin / GDPR / German-language documentation add a real layer for regulated verticals.
Redian ships CET-aligned coverage from India during your morning — standups, code review, incident triage and design conversations inside the overlap. We deliver under GDPR expectations and are comfortable with the German procurement style (technical proof, security evidence, reference clients on the first call).
Onsite engagement — the mechanics
Onsite engagement — engineers work from your office. For clients whose delivery model needs on-the-ground presence — regulator-mandated controls, hardware access, in-room collaboration with an internal team, or leadership preference — Redian deploys engineers to your location on a per-diem or medium-term contract. We handle visa, work-permit, accommodation and travel logistics from our side; you provide the desk, badging, and access to the systems the engineer will touch.
How the commercials work. Onsite carries a different rate card than remote — day-rate is higher to cover the engineer's living cost and per-diem, and minimum engagement is usually 3 months to make the mobilisation worthwhile. We can also blend the models: a small onsite core (2–3 engineers) plus a larger remote build team, so you get the trust of physical presence without the cost of an all-onsite ramp.
Commercials and how to start
Rates depend on the exact seniority mix and length of engagement, but as a rule: a onsite Python developer from Redian lands well below the loaded cost of the equivalent local hire in Berlin, without dropping seniority. Minimum engagement is one month for remote, three months for onsite. Rate card, sample CVs of currently-available engineers, and reference clients in your industry — happy to send those on the first call, subject to NDA.
How the first two weeks look: we scope the roles, seniority mix and start date on a 30-minute discovery call. We share 3–5 CVs matched to the brief within 3 business days. You interview shortlist candidates directly. The chosen engineer(s) start inside 1–2 weeks (4–10 weeks if onsite mobilisation is needed), on your tools, in your workflow, with named Redian consultant oversight.
No lock-in, no minimum quarter. If an engineer isn't a fit inside the first two weeks, we swap them, no charge. If you need to scale up or down mid-engagement, we do it — that flexibility is the whole point of engaging a partner instead of hiring FTEs.