2025 Summer Jobs at the Department of Electronics and Nanoengineering

The Department of Electronics and Nanoengineering (ELE) conducts research and arranges related courses in the fields of electromagnetics, micro and nanotechnology, radio engineering, and space technology. The department research groups have active national and international collaboration with several institutes and companies. Research groups are working with world-class research facilities and instruments; the largest clean rooms in the Nordic countries are located in the Micro- and nanotechnology centre Micronova.

The ELE department is now looking for Bachelor or Master students for several

SUMMER JOB POSITIONS

How to apply?

Please submit your application through our recruitment system by using the "Apply” link on this page.

If you are currently employed by Aalto University: Please submit your application directly in the Workday system, using your existing user account (by writing “Find jobs” in the Workday search field).

Please include the following documents in your application:

• CV
• Application letter – please include a brief introduction of yourself and preferred start and end dates for employment
• Transcript of study records

You can apply for min. 1 and max. 5 of the open positions. You will be asked to prioritize your choices, using the position codes. You will find each position code after the name of the position in the list below - please remember your choices when you move forward with your application.

Depending on the position, the summer job can last for max. 4 months and is carried out between May and September 2025. Please note that these positions are available for Bachelor and Master level students only.

If you are interested in any of the positions, we are really looking forward to hearing from you – please submit your application as soon as possible, but latest on 28 February 2025. We will start reviewing candidates immediately, and the positions will be filled as soon as suitable candidates are found.

In any recruitment process related questions, please contact HR Generalist Sara Pelli ([email protected]) including “ELE Summer Jobs 2025” in the email title. In case of questions regarding a specific position, please contact the marked academic personnel.

Please find detailed descriptions of our open positions by research area and group below:

ELECTROMAGNETICS

DESIGNER MATERIALS AND DEVICES – Learn more about the research group here.

Metamaterials for Light Manipulation [ASADCHY / Light]

Have you ever been interested in discovering a material with properties beyond natural materials to manipulate light like in science fiction? Join our team where we design, fabricate, and characterize metamaterials —engineered materials with tailored optical properties— to manipulate light at the nanoscale. If you are an undergraduate with a curiosity for physics and a strong enthusiasm for experimental science, this position offers a unique opportunity to engage in cutting-edge research. It allows you to acquire invaluable skills and pave your path to set a solid foundation for your future career.

Further information: M.Sc. Shadi Safaei Jazi and Prof. Viktar Asadchy ([email protected])

Photonic Time Crystals [ASADCHY / TimeCrystal]

Are you fascinated by the idea of materials that not only manipulate light in space but also in time? Join our dynamic research team exploring the cutting-edge concept of photonic time crystals—materials whose optical properties change periodically and rapidly in time, opening up new avenues for light control and wave amplification. This position involves both theoretical work and computer simulations, providing a comprehensive understanding of the physics behind these novel materials. If you are an undergraduate with a passion for theoretical physics, computational modeling, or a curiosity about the intersection of time and light, this is a unique opportunity to dive deep into emerging research and build skills that are in high demand for future scientific and technological advancements.

Further information: Prof. Viktar Asadchy ([email protected])

MICROWAVE AND INTEGRATED CIRCUIT DESIGN

ANTENNAS AND PROPAGATION – Learn more about the research group here.

Antenna and field measurements for 6G cellular [HANEDA / MEAS]

Do you have a good background in electronics as well as basic experience in practical measurements, such as with oscilloscopes, spectrum analyzers, network analyzers, signal generators or in an anechoic chamber? We seek summer trainees to help various research activities in microwave and Terahertz engineering for 6G cellular development. The activities concern antenna manufacturing, antenna measurements, radar and wave propagation/scattering measurements and programming of transceiver algorithms on software defined radios, under supervision of senior researchers. The trainee will obtain a solid experience in practical radio frequency systems and measurements. You can be a Master or Bachelor level student. As a successful summer trainee, you may be able to continue as a part-time or master’s thesis worker in the fall time with salary support.

Further information: Prof. Katsuyuki Haneda ([email protected])

ANTENNAS AND WIRELESS SENSORS – learn more about the research group here.

Antenna design for wireless devices [VIIKARI / ANTDES]

We offer exciting job opportunities in antenna design, simulation, and measurement tasks for wireless devices. Our focus includes studying antenna arrays that are capable of steering radio waves in specific directions. One possible application is reflecting intelligent surfaces (RIS) that are used for future wireless data transmission systems, such as radio-frequency imaging, indoor localization, health applications, electronic warfare, and manipulation of radio-wave propagation environment. As part of our team, work involves designing antenna and microwave-circuit level solutions.

Depending on interests and study background, the work may include theoretical analysis and modelling (e.g., electromagnetic field and circuit theory), electromagnetic or circuit simulations performed using commercial software, antenna prototyping in ELEC's workshop, or characterization of antennas based on measurements with our state-of-the-art measurement infrastructures, such as the MVG Starlab or radio wave anechoic chamber.

As part of the summer job, we provide the opportunity to carry out the experimental part of either a special assignment or a Bachelor’s thesis or work on a Master’s thesis. We invite excellent students from all classes to join our research group.

Further information: Senior University Lecturer Jari Holopainen and Prof. Ville Viikari ([email protected])

Advanced antennas [VIIKARI / ADVANT]

Do you dream of being a Doctor of Science in the future? Now you have a chance to start a path in this direction. We offer an excellent chance to develop your skills with interesting and challenging tasks. You develop antennas for future systems as a part of our research projects in collaboration with other universities and companies both in Finland and internationally. We aim at publishing results as a scientific publication. Your work could include antenna design and characterization using an electromagnetic simulator, antenna prototyping, or measurements. As part of the summer job, we provide the opportunity to carry out the experimental part of either a special assignment or a Bachelor’s thesis or work on a Master’s thesis.

Further information: Dr. Anu Lehtovuori and Prof. Ville Viikari ([email protected])

Millimeter-wave antennas [VIIKARI / MMWANT]

Millimeter waves have a vital role in future communication systems to enable sufficient bandwidths for the constantly growing wireless data transfer demands. Join our research group to develop beam-steerable millimeter-wave antennas along with their testing and calibration methods. We offer you interesting and challenging tasks, which we can tailor according to your interests, skills, and level of studies. Your tasks can include antenna design using electromagnetic simulator or development of calibration algorithms for phased arrays by theoretical studies and practical antenna measurements. As part of the summer job, we provide the opportunity to carry out the experimental part of either a special assignment or a Bachelor’s thesis or work on a Master’s thesis. We look for excellent students on any level of studies.

Further information: Dr. Juha Ala-Laurinaho and Prof. Ville Viikari ([email protected])

ELECTRONIC CIRCUIT DESIGN (JUSSI RYYNÄNEN GROUP) – Learn more about the research group here.

Millimeter-wave Integrated Circuits [mmWaveIC]

The future digitally intensive communication systems, integrated radars and other sensing devices will operate at microwave frequencies. Successful circuit and system design requires scrutinized study on device details, circuit principles, and optimum system-level architectures. Our research group (Stadius/Ryynänen) is tackling these challenges and designs state-of-the-art integrated microwave circuits using CMOS, SiGe HBT, and GaN technologies. A summer trainee joins our group and contributes to design and/or measurement campaigns of a specific circuit under guidance of a senior designer. We seek for students that are enthusiastic on high-frequency IC design. You may be at B.Sc. or M.Sc. level, and the tasks will be tailored accordingly. For M.Sc. level students this position can be continued as a master’s thesis work during fall.

Further information: Kari Stadius ([email protected])

Cryogenic temperature devices [JoFET]

Our research group (Stadius/Ryynänen) is developing device models and integrated electronics for Josephson transistors developed at VTT. If you are keen on nanoelectronics and cryogenic devices, and you have basic knowledge on superconductive electronics, this is an opportunity for you. Your work tasks will revolve around implementation of device models for circuit simulators and development of CAD environment. You need to have basic skills and experience on Linux OS and Matlab. This position is applicable both for B.Sc. and M.Sc. level students.

Further information: Kari Stadius ([email protected])

ELECTRONIC CIRCUIT DESIGN (MARKO KOSUNEN GROUP) – Learn more about the research group here.

Open source RISC-V microprocessor and accelerator development [IC_Processing]

Are you the one born with enthusiasm towards programming and microprocessors? This is the

dream job for you. RISC-V is an open-source microprocessor instruction set, which is gaining interest in academia and industry. In Aalto, Department of Electronics and Nanoengineering, we have developed our own open-source RISC-V core implementation that we can use as a controller in our mixed-mode System-on-Chip designs. Simultaneously, we provide hands-on education on Digital SoC design to fulfill the rapidly growing need of Finnish electronics industry.

In this work we start from the basics. Successful execution of the work requires willingness to learn fluent Unix working habits, Git version control, shell scripting, Python, and Scala/Chisel programming, complemented with entry level knowledge of analog design tools and methodology. Topic focuses on improving current RISC-V implementation and merging it with digital and analog signal processing and cryptography accelerators and sensor interfaces possibly advancing to implementation on silicon or verification on FPGA according to your preferences. The position is appropriate for B.Sc. and M.Sc. students eager to learn with a hint of enthusiasm to go where very few has gone before.

Further information: Assoc. Prof. Marko Kosunen ([email protected])

Analog building block design with Berkeley Analog Generator [IC_BAG]

The rumors about the death of Analog electronics are premature, as Analog just went Programmatic. If you are willing to learn how to design Analog microelectronics by defining the parametrized implementation with Python, this is the dream job for you.

Analog building blocks are needed in every piece of microelectronics and Systems-on-Chip, like digital circuitry and microprocessors. Programmatic design methodology aims to provide parametrized and optimized analog building blocks for these needs. Berkeley Analog Generator is a design environment recently developed in University of Berkeley which enables analog circuit design by programmatic means. In Aalto, we are looking for pioneer students with enthusism to learn to take this new methodology into use. If you want to be a game changer, this is your moment.

In this work we start from basics. Successful execution of the work requires willingness to learn fluent unix working habits, Git version control, shell scripting and Python programming, complemented with entry level knowledge of analog design tools and methodology. Topic focuses on implementation of analog building blocks for A/D converters, sensor interfaces, 5G mmWave circuits, radio transmitters and receivers according to your preferences. The position is appropriate for B.Sc. and M.Sc. students eager to learn new things with devotion to acquire skills of the future.

Further information: Assoc. Prof. Marko Kosunen ([email protected])

TINY SYSTEMS AND CIRCUITS – Learn more about the research group here.

Fully Open-Source Aalto-Analog-Generator Flow and Posting User-Friendly Tutorial [KIM / IC-OS-AAG]

Open-source IC design is revolutionizing analog circuits by addressing the need for automation in a traditionally manual, labor-intensive field. Conventional methods, like manually drawing circuits with CAD tools, are being replaced by Python-based scripts that automate design and enable reusable, open-source workflows. This shift has also unlocked AI-driven IC design as a promising solution.

Your Role: [1] Setup Aalto’s circuit implementation flow (ChipnDale) and verification flow (TheSyDeKick) to be compatible with Google Colab (Jupyter Notebook), [2] Setup SkyWater 130nm PDK for Aalto’s analog generator framework (MOSAIC-BAG), [3] Create a user-friendly tutorial to guide others in using your contributions

You Achieve: [1] Hands-on experience in open-source IC design and Python scripting, [2] International recognition by sharing your work (Ex. LinkedIn), [3] Opportunity to submit your work to win the IEEE SSCS Code-a-Chip competition à Winners get funding to attend the most prestigious IC design conferences (IEEE ISSCC/VLSI), advancing your CV exceptionally excellent

Requirements: [1] English proficiency, [2] Self-motivation, [3] Python experience, [4] Basic knowledge of electronics (ELEC-C9610, ELEC-E3120)

Further information: Prof. Kwantae Kim ([email protected])

PHOTONICS AND NANOTECHNOLOGY

PHOTONICS - Learn more about the research group here.

Manipulating Light at the Nanoscale [2D-Nano]

Explore the Edge of Light and Matter! Join our team to dive into the thrilling world of nanoscale optical research. If you're an undergraduate with a curiosity for physics and a passion for experimental science, this is your chance to work on groundbreaking projects. You'll explore phenomena straight out of science fiction, like light-matter hybridization, and get hands-on experience with advanced optics. This role isn't just a job; it's a gateway to future studies in photonics and a stepping stone to a thrilling career.

Further information: Dr. Jin Zhang and Prof. Zhipei Sun ([email protected])

Nonlinear Photonics with Nanomaterials [2D-Photon]

Are you ready to bend light with cutting-edge materials? We're looking for enthusiastic undergraduates to join our nonlinear photonics team. Delve into the world of graphene and other nanomaterials under extreme light conditions. This role is perfect for those who want to blend theory with real-world experimentation, tailored to your own research interests. It’s an opportunity to challenge yourself, contribute to significant discoveries, and set a solid foundation for your scientific career.

Further information: Dr. Nianze Shang and Prof. Zhipei Sun ([email protected])

Neuromorphic Computing [2D-Comp]

Be Part of the Next Computing Breakthrough! We’re searching for driven undergraduates ready to revolutionize technology through neuromorphic computing. Collaborate on cutting-edge projects inspired by the human brain, leveraging advanced materials and algorithms to design efficient, brain-like computing systems. This opportunity is perfect for those intrigued by AI, neuroscience, and next-generation computing architectures. Dive into experimental work and develop skills that will set you apart in both industry and academia.

Further information: Dr. Yaoqiang Zhou, Dr. Seyed-Hossein Hosseini-Shokouh ([email protected]) and Prof. Zhipei Sun ([email protected])

Machine-Learning for Nanomaterial Fabrication & Integration [2D-Machine]

Fuse AI with Materials Science! This unique summer position is calling all tech-savvy undergraduates. Dive into using machine learning for the fabrication and integration of nanomaterial-based devices. Your work will have direct implications for electronic and photonic applications. It's a fantastic opportunity to be at the forefront of technological innovation, perfect for those aspiring to break new ground in either academic research or the tech industry.

Further information: Dr. Andreas Liapis and Prof. Zhipei Sun ([email protected])

Cooling Nanomaterial Near Absolute Zero Temperature [2D-0]

Delve into the Chilled Depths of Material Science! We are inviting undergraduates to participate in pioneering research on the optical properties of nanomaterials at near-zero temperatures. This project offers a mix of theoretical study and hands-on laboratory experience, ideal for those fascinated by the mysteries of low-temperature physics and superconductors. It’s more than a job; it’s a journey into the unknown, perfect for setting the stage for a distinguished scientific career.

Further information: Dr. Ahmed Faisal, Dr. Fida Ali, Dr. Ruihuan Fang and Prof. Zhipei Sun ([email protected])

ELECTRON PHYSICS – Learn more about the research group here.

High-performance silicon solar cells [SAVIN / EPG1]

A recent study shows that solar photovoltaics (PV) will be one of the major job creating technologies resulting in a huge demand for PV experts in the near future.  At Electron Physics Group you have the possibility to become a highly skilled PV expert by joining our international research team that has already obtained record-high solar cell efficiencies and is keen on boosting the performance even further. More specifically, your role is to participate in designing and processing of high-performance silicon solar cells, their electrical and optical characterization as well as related simulations together with globally leading experts both in academia and industry. The exact content of the work will be tailored based on the applicant’s own interests (and skills).

The position is suitable for both Bachelor and Master level students including freshmen. As part of the summer job, it is also possible to carry out the experimental part of either a Micronova special assignment or a Bachelor’s thesis or work on a Master’s thesis. This position is also ideal if you are thinking of continuing towards Doctoral degree.

Further information: Prof. Hele Savin ([email protected])

Advanced semiconductor sensors [SAVIN / EPG2]

Modern semiconductor sensors have revolutionized multiple technologies including consumer and industrial electronics, telecommunication as well as medical imaging. This is largely due to achievements and scientific breakthroughs made in research. Now you have an opportunity to contribute to this cutting-edge research by becoming part of a research team that develops materials, processes and sensor concepts of the future and is keen on commercializing their research, which is proven by successful spin-out company. More specifically, in this summer job position you can participate in designing and processing high-performance photosensors, their electrical and optical characterization as well as simulations. The exact content of the work will be tailored based on the applicant’s own interests (and skills).

The position is suitable for both Bachelor and Master level students including freshmen. As part of the summer job, it is also possible to carry out the experimental part of either a Micronova special assignment or a Bachelor’s thesis or work on a Master’s thesis. This position is also ideal if you are thinking of continuing towards Doctoral degree.

Further information: D.Sc.(Tech.). Ville Vähänissi ([email protected])

MICRO AND QUANTUM SYSTEMS – Learn more about the research group here.

MSc-Level Summer Research Opportunities in Thermoelectric Materials and Applications [MQS 01]

We are seeking enthusiastic MSc-level students in the fields of Electrical Engineering, Applied Physics, or Chemical Engineering to join research project focused on thermoelectric materials based on 2D materials and III-V nitrides.

Our research focuses on the integration of low-dimensional materials, such as MoS₂, WS₂, and MoTe₂, and III-V nitride semiconductors (e.g., GaN and AlN) to develop high-performance thermoelectric materials for energy harvesting and cooling applications. Our goal is to optimize thermoelectric properties like Seebeck coefficient, electrical conductivity, and maybe thermal conductivity .The work specifically explores nanoscale engineering techniques, such as atomic layer deposition (ALD), and chemical vapor deposition (CVD), to fabricate and optimize thermoelectric materials. By tailoring parameters like grain size, crystallinity, and composition.

The role involves practical experiments to synthesize innovative thermoelectric nanomaterials and physical property characterization (electrical conductivity, Seebeck coefficient, and thermal conductivity measurements). Depending on the candidate’s preferences, the focus can be on either developing new materials or their energy applications. This opportunity can be even extended to a thesis work.

Further information ([email protected]): M.Sc. Priyanka Goel (preferred), Ph.D. Ramesh Raju and Prof. Ilkka Tittonen

2D and 3D Semiconductor Heterojunctions for Advanced Optoelectronic Applications [MQS 02]

We are seeking MSc-level summer students in Electrical Engineering, Applied Physics/Chemistry, and Chemical Engineering to join our research team focused on 2D/3D semiconductor heterojunctions for optoelectronics applications.

Our research centers on the formation of GaN-based heterostructures, crucial for optoelectronic applications. Traditional heteroepitaxial methods face significant limitations due to lattice mismatch challenges. However, integrating two-dimensional (2D) layered semiconductors, such as MoS₂, WS₂, and MoTe₂, with GaN surfaces to create van der Waals (vdW) heterostructures offers a promising solution. This approach not only mitigates lattice mismatch issues but also opens avenues for inducing novel electronic and optical properties through size and interface effects.

We invite MSc-level students interested in developing innovative combinations of 2D materials using chemical vapor deposition (CVD) and metal-organic chemical vapor deposition (MOCVD) techniques. Our cutting-edge research is conducted at the Micronova Research Center, featuring advanced laboratory and cleanroom facilities.

This position offers hands-on laboratory experience and immersion in cleanroom practices, providing a solid foundation in research methods and protocols. There is also potential for the work to transition into a master's thesis project.

Further information ([email protected]): Ph.D. Ramesh Raju (preferred), M.Sc. Priyanka Goel, Prof. Ilkka Tittonen

Quantum computing and cryptography [MQS 03]

The development of quantum computing has major consequences for cryptography. On the one hand, quantum computing poses a threat to the current commonly used public-key protocols, such as RSA, due to the existence of efficient quantum algorithms for the discrete logarithm and the factoring problems. On the other hand, quantum computing provides new opportunities for cryptography through the use of quantum computers and channels for encrypting and decrypting data. Protocols for quantum key-distribution (QKD) are well-known for a long time now, but recently quantum cryptography with quantum computers has been under intense research efforts.

Your task during this summer project is to familiarize yourself with the current research and provide implementations of quantum cryptographic algorithms for research purposes. The applicant is required to have some background in quantum computing at the level of the course ELEC-C9440 Quantum Information. Background in cryptography is a definite advantage.

Further information ([email protected]): Ph.D. Matti Raasakka, Prof. Ilkka Tittonen

Quantum computing in the NISQ era [MQS 04]

We are looking for a bachelor’s or master’s student with a background in physics, mathematics, computer science, or related fields, and a strong interest in quantum computing.

Quantum computing leverages quantum mechanical phenomena to tackle problems beyond the reach of classical computers, with applications in fields like drug discovery and optimization. However, current quantum computers are relatively small in scale and highly prone to errors, which limits their practical use. Overcoming these challenges through various strategies is crucial to realizing their full potential.

As part of our team, you will contribute to developing innovative algorithms for the Noisy Intermediate Scale Quantum (NISQ) computers of today, with a focus on real-world applications. The role is flexible and can be tailored to your expertise and interests.

Further information ([email protected]): Ph.D. Lauri Ylinen (preferred), Ph.D. Matti Raasakka, Prof. Ilkka Tittonen

RADIO ENGINEERING

METSÄHOVI RADIO OBSERVATORY – Learn more about the unit here.

Observations at the Metsähovi Radio Observatory [MRO]

Metsähovi Radio Observatory, located in Kirkkonummi, is the only radio-astronomical observatory in Finland. Various radio telescopes are used literally around the clock to study astronomical objects such as the Sun, active galaxies, and interstellar molecule clouds. We are looking for 1-2 summer trainees to carry out observations with the 14-metre radio telescope as part of the decades-long solar and active galaxy monitoring programs in June-August. Observing shifts are typically one week long, and the work includes observations also during the night-time and during weekends, remotely over the internet. Work time exceeding the normal office hours is compensated with extra free time in the following week. Depending on the applicant's skills and interest, additional tasks can include, in particular, programming tasks related to astronomical data processing.

Requirements: The course “Radio Astronomy (ELEC-E4530)” completed before the start of the contract, or equivalent skills.

Note: The work takes place in Metsähovi, Kirkkonummi, and a car is required for reaching Metsähovi during summer holiday season. In your application, explain how you would travel to the observatory.

Further information: Joni Tammi ([email protected])

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