Senior Associate, Corporate Development & Strategy
This is the employer's own posting, not a copy on a job board.
What we know
Is it still open?
Confirmed still open
Last checked 2d ago — checked against the employer's own applicant tracking system, which is the company answering directly.
We re-read the employer's own applicant tracking system and the posting was still there. That is the company answering directly.
How old is it?
Posted 5d ago
The date the source published, not the day we noticed it (2026-09-09). Last seen at its source 2h ago.
Is it remote?
Marked remote on the employer's board
Their board carries a remote setting on this posting — a field they filled in, not wording we read. The location field names somewhere specific, which is usually where the team or the entity sits.
Who may apply?
United States
The description states no restriction of its own. This is the source's own tag.
Skills named in the ad
Recognised terms only, from a fixed vocabulary — this is what CV matching compares against.
Carried by 1 source
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ashby employer's own board first seen 5d ago · last seen 2h ago
The listing
About Mariner:
Join Mariner, where our commitment to innovation, collaboration, and client success defines our growth. We pride ourselves on delivering exceptional experiences for newly acquired firms as they integrate into our team. Be part of a dynamic organization at the forefront of the wealth management industry.
Job Summary:
As the Senior Associate, Corporate Development & Strategy, you will be responsible for ensuring a best-in-class integration experience for newly acquired firms joining Mariner. You will oversee and execute essential steps in the integration process, fostering trust-based relationships that exemplify Mariner’s values. This role focuses on achieving a timely, strategic, and seamless transition of new firms to Mariner’s core technology stack while managing the transition of operational functions such as billing, trading, reconciliation, and client PMS data.
Key Responsibilities:
Build and nurture trust-based relationships with newly acquired firms through proactive communication and the embodiment of Mariner values
Develop and manage comprehensive project plans for the integration of new firms and entities, covering technology, processes, and policies
Oversee the migration of technology platforms, especially those related to operations, trading, and client reporting
Coordinate the transition of operational functions including billing, trading, reconciliation, and client PMS data
Collaborate closely with internal stakeholders throughout the acquisition and integration timeline to ensure a smooth process
Design and deliver training for staff from acquired firms on new systems and processes so they can effectively operate as part of Mariner’s Wealth Team
Monitor integration project progress, new user adoption, and success using KPIs, proactively addressing issues and improving processes
Identify and manage potential risks associated with integration, developing strategies to mitigate as needed
Keep thorough and up-to-date records and documentation, including project plans, timelines, and status reports
Required Qualifications:
Bachelor’s degree in Business Administration, Finance, or a related field
Proven track record managing complex, cross-functional projects with multiple stakeholders
Ability to deliver results in fast-paced, evolving environments
Preferred Qualifications:
2-5 years of experience in financial services, preferably within a Registered Investment Advisor (RIA) setting
2-5 years of experience working with Orion or similar Portfolio Management System (PMS) platforms
Familiarity with Mariner’s technology platforms and operational processes
Working knowledge of financial systems and tools associated with trading, reconciliation, and client reporting
PMP or project management certification/experience is a plus
Core Skills:
Strong project management and organizational skills with keen attention to detail
Excellent interpersonal and relationship-building abilities
Superior written and verbal communication skills
Analytical and problem-solving mindset with the ability to anticipate and resolve challenges
Advanced proficiency with Microsoft Excel
Collaborative team player capable of working cross-functionally and engaging with senior leadership
Adaptable, proactive, and committed to process improvement
Additional Information:
This position does not include direct supervisory responsibilities, but acts as the central point of contact for acquired firm stakeholders
Occasional travel may be required
The role involves typical physical requirements and operates in a professional office environment
Why Mariner?
If you’re a driven professional with a passion for strategic project management and operational excellence, we encourage you to apply. Help guide acquired firms through successful transitions and play a key part in Mariner’s continued growth.
Mariner is committed to fostering an inclusive, innovative work environment. Reasonable accommodations will be provided to enable individuals with disabilities to perform essential functions.
We welcome your interest in being a part of our firm. We believe in giving associates progressive opportunities, actively nurturing professional growth and giving back to the community. We are dedicated to building a diverse culture where everyone has the support they need to achieve their career goals. We offer an innovative workplace and a culture that fosters camaraderie, teamwork and work-life balance.
By submitting your application, you agree to the collection and use of your personal information as described in our Employee and Applicant Privacy Notice.
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