Jobs für java part time bei Berlin

Mercor is hiring experienced Mathematics, Biology, Chemistry, and Physics professionals to support a variety of high-impact research collaborations with leading AI labs. Freelancers will help improve AI systems through work on code validation, prompt refinement, algorithmic evaluation, and model benchmarking. This is a unique opportunity to apply your...

Company Description DLT Finance provides regulated technology infrastructure that enables trading platforms and financial institutions to launch compliant crypto trading products at scale. The company focuses on combining financial regulation with innovative blockchain technology to support secure and efficient digital asset trading. By partnering with...

### What to Expect This role directly impacts the employee’s experience as a key connecter between HR and Employees during the employee life cycle within the company and their day to day working life and adds value by providing exceptional support, advice, problem solving, and escalation where needed. The Partner/Advisor team works extremely close with...

What you'll doSupport onboarding outcomes against success metrics and customer KPIs (quality, reliability, time-to-value)Help execute onboarding cycles using internal tools, then help revisit and iterate as new data and edge cases appearCheck input data quality and flag issues early (camera angle, occlusion, anonymization, variance, missing detections)Help...

OverviewAre you a passionate Software Solutions Architect looking to contribute to impactful, large-scale projects? Do meaningful e-government solutions matter to you? Then you might be exactly who we’re looking for.At Nortal, you don’t just design systems—you shape how complex solutions come to life. You work closely with clients, think from their...

Your Responsibilities ▪ Act as a trusted finance business partner to management and functional leaders, providing financial insight and guidance to support strategic and operational decision-making.▪ Support the annual budgeting, rolling forecasting, and long-term financial planning processes for assigned institutions / campuses / business...

Working Student / Trainee (m/f/d) Transformation & Sales Support in Berlin We've signed up to an ambitious journey. Join us! As Arrive, we guide customers and communities towards brighter futures and more livable cities, it isn't a challenge just anyone could take on. Luckily, we have something to help us make it happen. Our people and our values. We Arrive...

Hi! We are Coffee Circle, Germany’s leading sustainable specialty coffee roastery based in Berlin. We offer the world’s finest coffee and equipment to over 150,000 customers online and in our Cafés, driven by our goal to make high-end coffee experiences enjoyable and accessible to all. We foster direct trade relationships with coffee farmers worldwide,...

About the CompanyWe're a fast-growing, VC-backed startup on a mission to bring precision AI forecasting to one of the most under-digitized industries out there: industrial spare parts and procurement. Our platform helps businesses avoid costly, unplanned downtime, which can cost upwards of €20,000 per hour, by giving them accurate, AI-driven forecasts and,...

Productsup is looking for a Head of Professional Services (f/m/d) to lead our global team of Implementation Consultants and Managed Services specialists. Reporting directly to the COO, you will manage a newly established team of approximately 15 people in a flat structure with no middle management layers. In this role, you will be fully responsible for the...

About The OpportunityWe are seeking experienced professionals in Robotics to contribute to a cutting-edge AI benchmarking project in the target language. As a Subject Matter Expert, you will create and review high-quality, real-world natural sciences scenarios that evaluate AI systems in the target locale-specific contexts. Your expertise will directly shape...

In a Nutshell As a Maintenance Engineer (m/f/d), you’ll work in our soon to open Fulfilment Center in Berlin/Brandenburg (Falkensee) with the latest intralogistics systems from top brands like Apollo, Qimarox, and Regal Rexnord. You’ll be responsible for keeping our Material Handling Equipment running at peak performance, solving malfunctions...

Our client is a rapidly growing global e-commerce brand specializing in professional tools and equipment, operating in over 200 countries worldwide. As part of their strategic European expansion, they are seeking an entrepreneurial Sales Director (Country Manager) to build and scale their offline sales ecosystem in Germany. This is a high-autonomy leadership...

At Amazon, we're working to be the most customer-centric company on earth. To get there, we need exceptionally talented, bright, and driven people. If you'd like to help us build the place to find and buy anything online, this is your chance to make history. The Global Services team is looking for Controls Engineer responsible for the building automation...

1KOMMA5° At 1KOMMA5°, we pursue a clear vision: Living on wind and sunlight forever for free. To make this a reality, we are building the energy system of the future with Heartbeat AI. Want to be part of it? We bring together regional craftsmanship and scalable software: We don't think of solar, batteries, heat pumps, and e-mobility as isolated components,...

Welcome! Super excited you dropped by 🥳Let's redefine cyber security expertise standards and connect business - community through highly engaging hacking experiences. (Find out more insights about Hack The Box culture in our career site).✨The core mission of the Senior Data Engineer:You will own and evolve our data pipelines on GCP — building new...

Job DescriptionDeep analysis. Smarter systems. Real users. As a Senior Analytics Engineer, you'll design and maintain the data pipelines and models that power decision-making across Quick Commerce. You'll work closely with regional, business, product, data science, and analytics teams worldwide to build data solutions that drive our business and fuel new...

General InformationAs a freelance Medical Interpreter German - Arabic (m/w/d), you will be responsible to accompany Arabic-speaking patients during their medical appointments in Berlin, Germany, and to translate from Arabic to German and from German to Arabic.Your primary responsibility will be to ensure that the medical professional fully understands the...

Who We Are Join Wire, the leading end-to-end encrypted communication platform revolutionizing secure collaboration for businesses, critical infrastructure, and governments. We prioritize privacy as a fundamental right, providing organizations across industries with the most secure communication experience possible. Our cutting-edge encryption technology and...

1KOMMA5° At 1KOMMA5°, we pursue a clear vision: Living on wind and sunlight forever for free. To make this a reality, we are building the energy system of the future with Heartbeat AI. Want to be part of it? We bring together regional craftsmanship and scalable software: We don't think of solar, batteries, heat pumps, and e-mobility as isolated components,...