While there he acted as counsel in all manner of proceedings before the ORLB and arbitration boards in both rights and interest disputes as well as being engaged by his clients as spokesperson in their collective agreement negotiations. In 1989 he briefly left the field to assist his family in the management of its real estate holdings. In 1991 he returned to the labour and employment field as a mediator/arbitrator where he has been continually included on the Ministry of Labour's list of approved arbitrators. He was shortly thereafter added to the list of federally acceptable and approved adjudicators and arbitrators until the adjudicator function was referred to the C.L.R.B. In 1999, he was appointed as a Vice-Chair of the Ontario Grievance Settlement Board which appointment was renewed regularly. Since 2017, he was included as a Roster Mediator-Arbitrator for the G.S.B. which position he still retains while also carrying on his consensual practice in the labour and employment field. He has a Certificate of Achievement from the Faculty of Law, University of Windsor, Ontario for completion of its Alternative Dispute Resolution Workshop. In addition to his employment history, he has been and continues to be a member of the following Associations and Organizations: Ontario Labour-Management Arbitrators' Association, Law Society of Ontario, National Academy of Arbitrators (USA & Canada), Canadian Bar Association, Toronto Lawyers Association and Canadian Italian Business & Professional Association.
Jesse attended the University of Western Ontario where he obtained a Bachelor of Arts (hons.) in 2003. He later attended law school at Queen’s University where he obtained an LL.B. in 2007. He was called to the Bar in Ontario in 2008.
After being called to the Bar, Jesse practiced law at a prominent labour and employment law firm as an associate and then as a partner. In this practice, Jesse regularly appeared as counsel before arbitrators, administrative tribunals, and the Courts on a wide range of issues involving labour relations, pension and benefits, human rights, constitutional disputes and insolvencies.
In 2021, Jesse left the practice of law and accepted an appointment as Vice-Chair with the Ontario Labour Relations Board and established a practice as a mediator and arbitrator. He has been happily resolving parties’ disputes ever since.
Mr. Lynk’s academic writings and arbitration awards have been widely cited by labour boards and the courts, including the Supreme Court of Canada.
He has also written on international human rights law, and he served a six year term as a human rights special rapporteur, appointed by the United Nations Human Rights Council.
Mr. Sheehan's arbitration and mediation practice covers all types of disputes in both the private and public sectors. Mr. Sheehan is an agreed-upon arbitrator under a number of collective agreements in the province. Additionally, he is currently an appointed arbitrator under the NHL/NHLPA salary arbitration process.
Mr. Sheehan is a member of the National Academy of Arbitrators and the Ontario Labour Management Arbitrators’ Association.