- Co-chair: SOSA 2021.
- PC Member: WAOA 2021, STOC 2023
- Conference Reviews:
- STOC: 2021 (2 papers), and 2020, and 2018, and 2016.
- FOCS: 2020, and 2018, and 2017.
- SODA: 2022 (2 papers), and 2021, and 2020, and 2019, and 2015.
- ISSAC: 2020 (2 papers).
- ICALP: 2022, and 2021, and 2018 (3 papers), and 2017
- ESA: 2021, and 2020, and 2014.
- PODC: 2019.
- SoCG: 2022, and 2021, and 2019.
- APPROX: 2019.
- WADS: 2021, and 2019.
- IPEC: 2017.
- SIROCCO: 2020.
- CCCGG: 2020.
- SOFSEM: 2020
- STAC: 2021,
- COCOOON: 2021
- Journal Reviewers:
- ACM Transactions on Algorithms: 7 papers.
- SIAM Journal on Computing: 3 papers.
- Discrete & Computational Geometry: 1 paper.
- Journal of Graph Theory: 2 paper
- Journal of Computer and System Sciences: 2 papers.
- Theoretical Computer Science: 3 papers.
- Algorithmica: 2 papers.
- Information Processing Letters: 1 paper.
