Mid / Senior iOS Developer, f / m / d, (Munich-based)

Your mission

J oin Us at the Ground Level of Something Big

Are you ready to take part in building the future of clean energy from day one? As part of the global Sungrow family—one of the world’s leading providers of PV inverters and energy storage solutions—we are launching an exciting new subsidiary in Europe. This is more than just a job—it’s a unique opportunity to shape the foundation, culture, and direction of a new company with the stability of an industry leader behind you. If you’re looking for a dynamic role where your ideas and initiative truly matter, we invite you to be one of our first pioneers.

We are currently seeking an experienced iOS Developer, and your main responsibilities in this role would be the following :

• Responsible for iOS architecture design, development, and performance optimization of the company’s core products to ensure high-quality delivery;
• Lead the technical solution design of complex functional modules (such as high-performance UI rendering, complex animations, etc.);
• Solve difficult problems such as memory leaks, stuttering, crashes, etc., and improve application stability and user experience;
• Promote technical upgrades within the team, including research on new technologies and the formulation of coding standards;
• Collaborate with product, design, and backend teams, participate in requirements review, and provide technical feasibility suggestions.

Your profile

• Bachelor's degree or above in computer-related major, with more than 5 years of iOS development experience;
• Fluent in English, Chinese or any other EU local language would be a big plus;
• Proficient in Objective-C / Swift language features, with deep understanding of Runtime, Runloop, multithreading, Block, data persistence, network principles, memory management mechanisms, etc.;
• Proficient in commonly used third-party frameworks and code management tools, with in-depth understanding of project management and continuous integration;
• Good coding practices and solid foundation in data structures and algorithms;
• Have led and participated in the development of general technical solutions, including but not limited to high-performance architecture, APM, componentization, stability governance, performance optimization, etc.;
• Strong analytical and problem-solving skills; passionate about new Internet technologies and eager to explore new industry trends;
• Proactive, with good communication and teamwork skills, and a focus on delivering excellent user experiences.

Preferred Qualifications (Bonus Points) :

• Experience in technical architecture and capable of architecting large-scale applications;
• Experience in cross-platform development such as Flutter;
• In-depth research in areas such as engineering practices, performance optimization, or modularization;
• Contributors to GitHub technical blogs or open-source projects are preferred.

Why us?

Work at the strategic intersection of renewable energy and cutting‑edge technology, collaborate with a multinational team, thrive in a flat and fast‑paced culture, and play a part in driving meaningful, sustainable transformation.

About us

We are a green tech company with young creative minds.

We are fighting every day to make our mission happen – Clean Power for All !

With 870+GW of clean power presently installed worldwide, we are on the road to success!

Welcome at Sungrow

Founded in 1997 by University Professor Cao Renxian, Sungrow is a leader in the research and development of solar inverters with the largest dedicated R&D team in the industry and a broad product portfolio offering PV inverter solutions and energy storage systems for utility-scale, commercial & industrial, and residential applications, as well as internationally recognized floating PV plant solutions, NEV driving solutions, EV charging solutions and renewable hydrogen production systems.

Want to know more? Check out what working with us is like!