Hire the Best Analysis Freelancers
in Germany

22-02-1999 | LinkedIn A purpose-driven personality, enthusiastic about technology and Data Analysis, currently pursuing a Master of Arts in Strategic Marketing Management. After a cumulative 4+ years working experience I have developed interest in innovation, problem solving, quality data handling and strategic communication. I am convinced that I have the capabilty to leverage my skills in any marketing role, with data driven strategies from Day One!

We are very pleased that you are looking for staff and we would like to briefly introduce our agency to you in order to offer cooperation. Many of our own competitors already book their staff through us in order to pass them on easily to the end customer. Accordingly, you can imagine how much budget the customer will save by booking directly with over upwork Based on past experience in the POWERSELLING sector of POS sales, we now offer you support for your wholesale channel. In order to be able to establish ourselves in the German competition, we offer twice the service at half the price. We have more than 7,000 eloquent, German-speaking and attractive freelancers across Germany. The advantage here is that we have been working with our organized and reliable freelancers for many years. We work under the conditions you specify, without overpriced agency fees. So that we can get started straight away we need: 1. Number & type of employees desired 2. Targets 3. Period 4. Location 5. Conditions As soon as this information is available, we will create a digital offer for you, which you can accept or reject via our system We will work with you to develop a free concept, which will be implemented in consultation with your headquarters to significantly increase frequency and maximize profits specifically for your product at the POS with sustainability. Our services at a glance: -Power seller -Promoter -Live chat advice -Product advice -Interviewer -Merchandisers -Tasting staffs -Sampling staffs -Trade fair hostesses -VIP hostesses -Models Sales promotion - B2B & B2C -Market analysis -Development of current sales strategies -Sales coaching for employees online -Sales coaching of employees in groups -Sales coaching for employees at the POS -Sales coaching at your location -Product training -Creation of discussion guides -Continuous support about employee motivation -Project planning - action planning and implementation -Planning the deployment period -Development, preparation and implementation of training courses -Bookings and reservations -Equipment procurement -Freelancer handling -Location support -Report and documentation -Market research -Current policy controls -Advertising - increase awareness and likeability -Film & TV presences -Trade fair presence -Bookings from current celebrities from the USA - e.g. Angelina Jolie, The Weeknd, and many more. -Bookings from German celebrities - e.g. Daniel Aminati, and much more. -Sponsor events -Guerilla marketing Your advantages -Saves time & work -Increased capacity -Quality marketing -Quality staff -Risk freedom -Stability -Additional online marketing

I am a detail-oriented Virtual Assistant and Business Support Specialist with experience in administrative support, internet research, data entry, social media management, customer communication, and project coordination. I have successfully supported clients across different industries by handling market research, lead generation, content posting, data verification, CRM updates, and day-to-day business operations. Known for being reliable, organized, and easy to work with, I focus on delivering accurate work, maintaining clear communication, and meeting deadlines consistently. With a background in engineering and business-related projects, I bring strong analytical skills, problem-solving abilities, and attention to detail to every task. Whether it's managing administrative workflows, conducting research, supporting marketing activities, or assisting customers, I am committed to helping businesses operate more efficiently and achieve their goals.

7+ years of experience in customer support, back office and day to day operations. Native German speaker based in Germany. I help companies keep customer communication and daily operations running smoothly. I’m used to taking ownership of customer requests, solving problems, coordinating internal topics and making sure nothing gets lost along the way. My background includes customer support, back office, key account support and administrative operations. I have worked with customer portals, complaints, escalations, order and contract related topics, invoice issues, SAP, Excel and internal coordination between different departments. Today I also work independently as a freelancer and support businesses with customer communication, research, offers, coordination, data maintenance and everyday operational tasks. I can support you with: • German Customer Support • Email and Customer Communication • Back Office and Administrative Support • Virtual Assistance • Customer Success • Order and Contract Processing • CRM and Data Maintenance • Excel and SAP related tasks • Research and Coordination • Process Documentation • AI supported workflows and automation I also work regularly with AI tools and n8n to make repetitive processes faster and easier. If you need someone who can communicate professionally with German customers and at the same time keep the operational side organized, feel free to send me a message.

I’m a Senior Excel & Google Sheets Automation Engineer with a strong focus on building reliable, scalable systems for financial analysis, automation, and trading workflows. I help businesses and traders replace fragile spreadsheets and manual processes with robust, production-ready solutions—from advanced Excel and VBA models to Google Sheets automations, API integrations, and trading system development. --- Excel & Google Sheets (Senior Level) - Advanced Excel models (financial forecasts, commissions, dashboards, scenario analysis) - VBA development for automation, reporting, and data processing - Google Sheets Apps Script (custom logic, triggers, integrations, validations) - Clean model architecture: Inputs → Logic → Outputs - High-reliability, audit-safe spreadsheet systems --- Automation & Integrations - Make / n8n workflow automation - API integrations and data pipelines - Automated reporting and data synchronization - Error handling, logging, and maintainable automation design --- Trading Systems Development - TradingView Pine Script (indicators, strategies, alerts) - EasyLanguage (TradeStation indicators & strategies) - NinjaTrader 8 (NT8) strategy and indicator development - Backtesting, optimization, signal logic, and risk rules - Translating trading ideas into structured, executable code --- AI & Image Generation (Selective Use) - AI image generation for marketing and product visuals - Prompt systems for consistent and reusable outputs - AI used as a productivity multiplier—not a black box --- Tools & Technologies - Microsoft Excel (Advanced, VBA) - Google Sheets & Google Apps Script - Make / n8n - TradingView (Pine Script) - NinjaTrader 8 - TradeStation (EasyLanguage) - APIs & data integrations - AI tools (ChatGPT, Gemini) --- I’m best suited for projects where logic, structure, and long-term reliability matter—not quick hacks or manual workarounds. If you’re looking for a senior-level freelancer who can design clean systems that actually hold up in production, I’d be happy to discuss your project.

I help companies design, develop, and stabilize production-grade embedded firmware in C and C++. With 10+ years of experience, I take ownership of complex embedded projects end-to-end — from hardware bring-up and low-level drivers to RTOS architecture, BLE and wireless connectivity, Embedded DevOps, build systems, and automated testing. My core areas include: ► Embedded firmware development C/C++ on ARM Cortex-M and Cortex-R, bare-metal systems, FreeRTOS-based architectures, device drivers, hardware bring-up, debugging, OTA updates, secure boot, and production-oriented firmware architecture. ► Connected devices and IoT Firmware for BLE-connected, low-power, and battery-powered industrial and IoT products using MQTT, CoAP, LwM2M, BLE, LoRaWAN, Zigbee, LTE-M, NB-IoT, and satellite communication. ► Embedded DevOps & build infrastructure Modern target-based CMake, cross-compilation toolchains, Docker-based development environments, Python automation, dependency management, reproducible builds, embedded CI/CD, static analysis, test orchestration, and hardware-in-the-loop testing. I am particularly useful when a project needs: • ownership of an existing or new firmware codebase • stabilization of unreliable embedded software • architecture improvements without unnecessary rewrites • hardware/software debugging across system boundaries • modernization of embedded build, test, and delivery infrastructure • support moving from prototype to production Selected recent projects: • Lead Firmware Engineer for a SIL2 human-detection system using mmWave radar and thermal imaging — ARM Cortex-R5F, FreeRTOS, C++17, CMake, real-time I/O • Battery-powered industrial IoT firmware — ESP32, FreeRTOS, LoRaWAN, satellite communication, GNSS, low-power optimization • Low-power BLE e-ink display system — nRF52840, C++17, MQTT, Python gateway • Real-time embedded audio DSP firmware — STM32, C++20, FreeRTOS, DMA, CMake Core stack: C, C++, Python, bare-metal firmware, RTOS-based systems, FreeRTOS, CMake, cross-compilation toolchains, STM32, ESP32, nRF52, and ARM Cortex-M/R/A. Connectivity: MQTT, CoAP, LwM2M, BLE, LoRaWAN, Zigbee, LTE-M, and NB-IoT. Testing and delivery: Catch2, Unity, Google Test, unit testing, integration testing, hardware-in-the-loop testing, Docker, and embedded CI/CD. Embedded audio and DSP: real-time DSP, embedded audio pipelines, I2S/SAI, MIDI, and OSC.