[3] He made his first team debut for the club on 2 June 2016, coming on as a late substitute for Nelson Benítez in a 2–2 Copa Argentina draw against Ferro Carril Oeste (3–2 win on penalties).
[2][4] His Primera División occurred on 30 April of the following year, replacing Ángelo Martino in a 2–1 away win over Olimpo;[5] he featured in a further six league matches during the campaign, as his side suffered relegation.
[2] Blondel scored his first professional goal on 18 February 2018, netting his team's second in a 2–0 Primera B Nacional away win over Ferro Carril Oeste.
[2][6] On 18 February 2021, Blondel joined Tigre on a three-year deal,[7] as the club paid a rumoured fee of US$ 300,000 for 70% of his economic rights.
[8] He made his debut for the club on 20 February, replacing Cristian Zabala in a 1–1 home draw (5–3 penalty win) against Alvarado also for the national cup.