backend developer English-speaking jobs in Saxony

The Technical University of Munich (TUM) seeks a Tenure Track Assistant Professor in "Entrepreneurial Management" to begin as soon as possible. The professorship is endowed by the Dieter Schwarz Stiftung and located at TUM's Garching Campus. Responsibilities include research, teaching, third-party funding acquisition, and mentoring early-career scientists. The successful candidate will have demonstrated scientific achievements, the capacity for independent research, a university degree, a doctoral degree, and substantial research experience abroad.

Senior Test & Verification Engineer will own the test and verification strategy for innovative products from research to formal validation. Responsibilities include defining test strategies, coordinating experimental activities, analyzing test data, and driving the development of a formal test and verification process. Requires a degree in a relevant field, 4+ years of experience in testing or systems engineering, and strong analytical and communication skills.

Alvarez & Marsal seeks Senior Associates/Directors with expertise in S&OP, digital transformation, and AI-enabled operations. This role focuses on leading large-scale transformation programs for private equity-backed portfolio companies, driving end-to-end value creation across the value chain.

Senior Portfolio Manager leads growth strategy, portfolio management, and commercial due diligence for pharmaceutical products. Requires 8-10 years experience in strategy, business development, or portfolio management.

Leads the global digital experience for Sonova's B2B customers, including hearing care professionals worldwide. Defines and owns the B2B digital strategy, including web, customer portals, e-commerce, and AI-enabled experiences. Drives commercial growth through digital initiatives and builds AI-powered customer experiences.

Sales Engineer (m/f/d) will maximize sales revenue and customer satisfaction. Responsibilities include building customer relationships, identifying business opportunities, and coordinating customer requirements with internal teams. Requires a university degree with a technical focus, 3+ years of sales experience, and proficiency in English.

Provide technical leadership for mechanical systems on medium to large-scale mission-critical projects, including cooling, HVAC, fire protection, and energy systems. Lead client engagement, translating business objectives into sustainable and cost-effective mechanical design solutions. Oversee design quality and technical delivery, ensuring compliance and alignment with project goals. Influence and coordinate across stakeholders, presenting technical solutions clearly. Develop people, standards, and capability by mentoring engineers and driving innovation in data center design.

As a Sales Associate, you will provide exceptional customer service, share product knowledge, and support store operations. Previous retail experience is an advantage but not required.

Nachhilfeunterricht seeks motivated tutors to provide personalized online or in-person lessons to students of all ages across various subjects.

Leads commercial sales operations for international client accounts, ensuring effective delivery through project teams. Manages senior client relationships, identifies growth opportunities, and translates client strategies into operational plans. Provides leadership, direction, and performance expectations for project directors, managers, and operational teams. Ensures project delivery aligns with sales targets, operational milestones, and quality standards.

Lead and scale the Mid-Market sales organization across EMEA for a fast-growing AI-powered B2B SaaS company. Build, hire, and manage a team of sales professionals, design sales processes, and drive both new business and customer expansion.

The Manager Controlling establishes, operates, and develops Kia Connect's controlling framework across its European digital services and connected mobility business. The role ensures financial transparency, performance steering, and decision support for management through planning, forecasting, and reporting. The Manager Controlling acts as a key business partner to Finance, Digital Product, Sales, and Operations, translating financial data into insights to support sustainable growth and profitability.

Lead a multidisciplinary engineering team delivering mechanical building services design for advanced semiconductor, life sciences, pharmaceutical, and high-tech manufacturing facilities. Provide technical leadership, manage resources, and ensure project delivery across complex projects.

Senior Security Engineer to design, implement, and mature security architecture across various domains. Partner with teams to review, harden, and implement security controls. Oversee vulnerability management, penetration tests, and threat hunting. Mentor SOC analysts and maintain documentation. Requires a Bachelor's degree in IT Security, 5+ years of experience, and strong knowledge of security frameworks and tools.

Working Student Product Designer will create user experiences and interfaces for Virtual Assembly Line tools. Responsibilities include collaborating with teams to define problems, conduct research, and design solutions. The ideal candidate will have a design portfolio, strong Figma skills, and a user-centric approach.

Research Associate for a project focused on quantum simulation of frustrated spin models in 3D using Rydberg atoms in optical tweezers. Duties include research, characterization of Rydberg excitation, and implementation of Rydberg blockade fidelity. Requires a Master of Science in experimental physics with experience in neutral atoms, optical tweezer arrays, and Python programming.

Contribute to quantum computation by developing and implementing an optimization algorithm for optical applications at ZEISS Corporate Research.

The TTS Client Executive leads strategic initiatives, drives project success, and maximizes revenue growth and retention for a dedicated client portfolio. This role acts as the primary client interface, fostering a strategic partnership and ensuring a superior client experience.

As a Senior Expert Sales Processes (m/f/d) – SAP, you will contribute your sales expertise to the continuous improvement of Quote-to-Cash and Pre-Sales processes. You will support business stakeholders and project teams in maintaining, optimizing, and enhancing business processes, data structures, and CRM applications.

Leads a multidisciplinary team focused on marketing growth and experimentation. Develops and executes experiments, pilots, and A/B tests to identify and validate new marketing opportunities. Partners with senior business leaders to translate experiment results into actionable insights and drive investment decisions.