(Senior) Data Engineer - Freelance
May be filled[Applicants: Bądź jednym z pierwszych 25 kandydatów] Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems.
5000 curated roles with verified salaries.
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Senior roles typically require 5+ years of experience and command a significant compensation premium. Leadership scope, system design ownership, and cross-functional influence are the differentiators at this level.
Typical range: $140k–$210k USD · €90k–€135k EUR
Data from 5000 live listings · Full salary tools →
+ Add your salary & see your percentileListings older than ~30 days may already be filled or paused. We flag them so you can prioritise fresher roles.
[Applicants: Bądź jednym z pierwszych 25 kandydatów] Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems.
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| Title | Company | Location | Salary Range | vs Median | Posted | |
|---|---|---|---|---|---|---|
| (Senior) Data Engineer - Freelance May be filled | Netguru | Polska | - | - | 2026-03-06 | Apply |
| Senior/Medior - PPC Manager May be filled | HG Media | Budapest | - | - | 2026-03-06 | Apply |
| Ingénieur logiciel senior/Ingénieure logiciel senior May be filled | ACENSI NORD | Lille et périphérie | - | - | 2026-03-06 | Apply |
| Chef de Produit Marketing VP (Senior) May be filled | Mercedes-Benz Financial Services France | Paris | EUR 40k–70k | ▲ 5% | 2026-03-06 | Apply |
| Senior Software Development Manager - Developer Tools - Search May be filled | Elastic | España | - | - | 2026-03-06 | Apply |
| Senior/ CRM Manager, Retention & Gamification May be filled | Crypto.com | Madrid | EUR 20k–50k | ▲ 5% | 2026-03-06 | Apply |
| Mobile / Native - Android Developer Senior May be filled | eXperience IT Solutions | Madrid | EUR 20k–50k | ▲ 5% | 2026-03-06 | Apply |
| Senior Product Manager May be filled | KMD | Københavns Kommune | - | - | 2026-03-06 | Apply |
| Starcom - (Senior) Data Analyst Media (m/w/d) May be filled | Starcom Germany | Frankfurt/Rhein-Main | - | - | 2026-03-06 | Apply |
| Senior Data Analytics Engineer May be filled | LocalStack | Deutschland | - | - | 2026-03-06 | Apply |
| Senior Content & PR Manager May be filled | Rockaway Capital | Praha - metropolitní oblast | - | - | 2026-03-06 | Apply |
| Senior Project Manager - Scrum Master May be filled | HCLTech | Genf, Genf, Schweiz | - | - | 2026-03-06 | Apply |
Salary insights
Salary tags blend employer provided ranges with Catalitium estimates. We mark ranges with Est. labels, note any missing data, and never inflate compensation to boost clicks.
Currency harmonized to USD/EUR/GBP/CHF to avoid surprises.
Outliers are reviewed manually before they appear on a card.
Sponsored employers follow the same disclosure and pay rules.
Yes. Remote-friendly AI and ML roles in the EU have grown over 30% year-on-year. Germany, France, the Netherlands, and Spain lead in volume. Use the AI and EU filters together to surface them quickly, and check the salary estimate badge to ensure the range meets your expectations.
Listings are refreshed continuously from employer feeds and normalised daily. Each card shows a posted date pill so you can see exactly how old a listing is. Jobs posted within the last 7 days receive a green New badge. Listings older than 30 days receive a May be filled warning.
Yes. Most listings show an Est. salary pill derived from Catalitium's location-based salary database, blended with any employer-disclosed range. Senior and lead roles receive an automatic seniority uplift. If a salary range is genuinely unknown we leave the field blank rather than show a misleading estimate.
A ghost job is a listing that has been live for 30+ days and is likely already filled, on hold, or was never a real opening. Research suggests up to 40% of active listings at any time are ghost jobs. Catalitium flags every listing older than 30 days with a triangle May be filled badge so you can prioritise your energy on fresh openings.
AI and ML engineer roles currently command the highest median salaries on Catalitium, around $150k–$200k USD in the US and EUR 100k–EUR 160k in Europe. Principal and Staff Engineer roles come close, followed by senior full-stack and cloud infrastructure engineers. Use the >100k filter to see only high-compensation listings.
Reference Catalitium's salary data when negotiating: show the employer the market range for your role and region. Studies show engineers who negotiate receive 10–20% more than the initial offer on average. If base salary is fixed, push on equity, signing bonus, remote allowance, and learning budget. See our Salary Negotiation Guide in the Resources section.
Zurich and Geneva (Switzerland) consistently top European tech salaries, followed by London, Amsterdam, Berlin, Paris, and Stockholm. Swiss salaries are typically quoted in CHF and translate to EUR 100k–160k for mid-senior roles. London follows at GBP 70k–110k. Berlin and Amsterdam are competitive at EUR 70k–100k for comparable experience levels.
Yes. Our free Application Tracker lets you move roles through a Kanban pipeline: Applied, Phone Screen, Interview, Offer, and Closed. It requires no account and stores everything privately in your browser. Hit the Track button on any job card to add it. You can also export your full pipeline as a CSV.
LinkedIn optimises for engagement and premium upgrades. Catalitium is built exclusively for tech candidates who want signal over noise: every listing shows salary estimates, ghost jobs are flagged, AI-powered summaries save you time reading descriptions, and the application tracker replaces the black-hole Easy Apply experience. No premium paywall, no recruiter spam.
Yes. Choose Remote in the location/country field or tap a Remote shortcut chip. Results are limited to roles that advertise remote or hybrid where the listing text supports it, and remote-friendly rows show a Remote badge.
Across Catalitium tech listings, Python, TypeScript/JavaScript, Go, Java, and cloud platforms (AWS, GCP, Azure, Kubernetes) recur most often; AI and data roles add PyTorch, TensorFlow, and LLM tooling. Title and AI summary chips reflect the employer's stated stack.
Zurich and Geneva typically lead Switzerland for software, data, and platform engineering compensation; smaller hubs follow at a discount. Swiss ranges often sit above neighbouring EU markets for comparable seniority—check Est. salary on each card when you filter by Switzerland.
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