240 English-speaking jobs in Vienna

The CERT Sales Representative sells certification services (quality management systems) to existing and prospective customers. Responsibilities include needs analysis, relationship building, market monitoring, and preparing commercial offers. Requires a bachelor's degree, B2B sales experience, and strong communication and presentation skills.

Software Engineer to develop and integrate computer vision algorithms for wearable computing devices. Collaborate with hardware and software teams to design, implement, and test algorithms. Strong C++, computer science fundamentals, and experience in geometric computer vision are required.

Product Line Manager responsible for defining and executing product roadmaps for the MCX portfolio. Drives product lifecycle management and monitors industry trends. Requires experience in product management, system engineering, or solution architecture within mission-critical communications.

Investment Manager for a new InfraTech venture capital fund. Responsibilities include sourcing and evaluating European investment opportunities, leading the investment process, and supporting founders as a board member. Requires a technical degree and 4-6 years in early-stage venture capital.

Lead complex energy projects, developing models and strategies for client success. Analyze energy markets, research developments, and support projects assessing flexibility technologies.

At Podero, we’re building the future of energy consumption – combining the power of smart software with everyday devices to transform how people consume energy. We are a group of relentless operators and driven domain experts. Our mission is bold: turn homes and their devices into the most powerful tool for reducing CO₂ and electricity costs. We’re early — and moving fast.

Business Development Intern to manage European utility outreach, conduct market scouting, and develop sales processes. Requires a degree in a related field and experience in a fast-paced environment.

Own the full-funnel growth engine for a hypergrowth, product-led B2B SaaS company. Design the growth playbook, scale demand generation (SEO, paid media), and drive PLG initiatives. Requires SaaS growth leadership and data-driven expertise.

Do you have a passion for childcare and are you looking for a stable, nearby job? We are looking for responsible and dynamic individuals to provide childcare support and assistance for families who want the best for their children. Your main duties: Proactive care and attention to the needs of young children. Support with homework and basic academic reinforcement activities.

We are looking for open-minded and motivated English teachers to join our team. Support our students and earn on average 15-35 € per hour. Requirements: - Good knowledge of English - Pleasure in teaching - No previous teaching experience required Benefits: - Pay between 15 and 35 € per hour (without commission!

Drive sales of photovoltaic and battery energy storage products. Own the full sales cycle, develop channel partnerships, and manage accounts. Requires proven sales experience in BESS or solar PV and knowledge of the clean energy market.

Leads the Customer Success function for the Europe Central subregion, ensuring seamless service delivery for strategic Hyperscale customers. Manages a regional team, executes customer health processes, and oversees customer engagement, SLA performance, and satisfaction.

Highly skilled Sushi Chef needed for ONYX restaurant. Prepare high-quality Maki, Nigiri, and Sashimi in an open kitchen. Must have a chef's license and experience.

Experienced Head Chef for Japanese Cuisine needed for luxury airline catering. Responsibilities include preparing authentic dishes, leading the kitchen team, and maintaining high standards in a fast-paced environment. Proficiency in German and/or English is required.

Head Chef specializing in Indian Cuisine needed to manage daily operations in a luxury airline catering production kitchen. Responsibilities include leading, training, and managing kitchen staff, overseeing inventory, and ensuring high-quality, consistent food preparation.

Data Scientist to analyze, transform, and visualize clinical and diagnostic datasets. Design monitoring solutions, perform statistical analyses, and apply machine learning techniques. Collaborate with cross-functional teams to develop data-driven solutions.

Seeking a CISO/IT Security Manager to own end-to-end security for a global stablecoin fintech. Responsibilities include shaping security posture for MiCA/PSD2, running operations, and embedding secure-by-design principles.

I am looking for a PL1 Developer with experience working on legacy systems and PL1-based applications. You will be responsible for analyzing existing applications, performing maintenance and support activities, and implementing system enhancements based on business requirements.

Product & Industry Manager for chemical raw materials, focusing on performance & specialty chemicals for CASE. Key tasks include managing supplier relations, defining pricing, and driving profitable growth. Requires 5+ years in B2B sales with chemical product knowledge.

Lead and deliver commercial, market, and technical due diligence assignments for energy transactions. Build techno-economic models, valuations, and risk analyses. Support the full transaction lifecycle, from investment strategy to closing. Actively drive business development and identify new transaction opportunities.