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Senior Development Officer (Major Gifts)

Mission Services of London
locationLondon, ON, Canada
remoteHybrid
PublishedPublished: 2026-01-21
ExpiresExpires: 2026-03-22
Full Time
3 - 5 years of experience
$30.80 - $32.50 per hour

Job Overview

Mission Services of London, a non-profit organization committed to serving residents of London and Middlesex County with compassion and dignity, is seeking a permanent full-time Senior Development Officer (focused on major and legacy gifts). This role reports to the Director of Social Enterprise, Development & Communications. The Senior Development Officer is responsible for building and maintaining relationships with donors and securing philanthropic support from individuals, corporations, organizations, and foundations.

Duties & Responsibilities

  • Identify, cultivate, solicit, secure, and steward gifts of $5,000 or more.
  • Manage a portfolio of approximately 150 donor and prospect relationships.
  • Develop and carry out donor engagement and solicitation plans.
  • Conduct in-person, phone, and virtual donor meetings.
  • Support colleagues and senior volunteers, including Board members, with fundraising and stewardship activities.
  • Maintain accurate records and reporting in the donor database.
  • Work with the Development team on donor engagement activities, proposals, grants, and stewardship reporting.
  • Maintain working knowledge of relevant tax laws, investments, and major and legacy giving vehicles.

Qualifications:

  • Post-secondary education in Fundraising, Business, Marketing, Public Relations, or equivalent experience.
  • 3+ years experience in major gift fundraising, capital campaigns, or personal sales.
  • Knowledge of fundraising practices and planned giving vehicles.
  • Ability to understand basic financial information and tax considerations related to giving.
  • Strong communication and relationship management skills.
  • Ability to work independently and as part of a team.
  • High level of discretion and professionalism.
  • Valid driver’s license and access to a vehicle (local travel required).
  • Knowledge of Salesforce and the Canadian charitable sector is an asset; holding a CFRE designation is an asset.

Position Details

  • Full-time, 40 hours a week.
  • Hybrid office/community engagement setting.
  • There is an expectation to work some evenings and weekends as needed.

Required degree level

  • Experienced (Non Manager)

Years of experience (Optional)

  • 3 - 5 years of experience

Salary range

  • $30.80 - $32.50 per hour

Required languages

  • English

Required skills

  • Office applications
  • Legal knowledge
  • MS Excel
  • MS Office
  • MS Outlook
  • MS Powerpoint
  • Salesforce
  • CFRE