New York, NY · Hybrid
$114K - $156K/yr
You will own the architecture of a hybrid messaging stack that spans both Windows and Linux environments, and you will partner directly with software developers to modernize how the firm consumes and ...
New York, NY · Hybrid
$114K - $156K/yr
You will own the architecture of a hybrid messaging stack that spans both Windows and Linux environments, and you will partner directly with software developers to modernize how the firm consumes and ...
Partner with cross-functional teams to improve operational workflows and optimize resource allocation. Who We're Looking For: * 10-15 years of experience in technical program management within ...
Partner with cross-functional teams to improve operational workflows and optimize resource allocation. Who We're Looking For: * 10-15 years of experience in technical program management within ...
Principal Security Architect - Infrastructure & Emerging Technologies Location: New York, (Hybrid) Compensation: Exceptionally Generous + Bonus + Benefits The firm: Join an elite technology and ...
Principal Security Architect - Infrastructure & Emerging Technologies Location: New York, (Hybrid) Compensation: Exceptionally Generous + Bonus + Benefits The firm: Join an elite technology and ...
New York, NY · Hybrid
$112K - $147K/yr
* Lead Platform Engineer (Private Cloud / Bare Metal) * New York, NY (Hybrid, 3 days in office) * Highly competitive compensation package Join an elite technology and research group at the forefront of ...
New York, NY · Hybrid
$112K - $147K/yr
* Lead Platform Engineer (Private Cloud / Bare Metal) * New York, NY (Hybrid, 3 days in office) * Highly competitive compensation package Join an elite technology and research group at the forefront of ...
* Strategy Analyst - GenAI Business Strategy & Transformation * New York CIty (Hybrid - 2 days a week remote) * Generous compensation Are you a strategic thinker with an investor's mindset, ready to ...
* Strategy Analyst - GenAI Business Strategy & Transformation * New York CIty (Hybrid - 2 days a week remote) * Generous compensation Are you a strategic thinker with an investor's mindset, ready to ...
Principal Security Architect - Infrastructure & Emerging Technologies Location: New York, (Hybrid) Compensation: Exceptionally Generous + Bonus + Benefits The firm: Join an elite technology and ...
Principal Security Architect - Infrastructure & Emerging Technologies Location: New York, (Hybrid) Compensation: Exceptionally Generous + Bonus + Benefits The firm: Join an elite technology and ...
New York, NY · Hybrid
Partner directly with quantitative researchers, traders, and other business units to understand their problems and deliver tangible, high-impact GAI solutions. * Serve as a hands-on technical expert ...
New York, NY · Hybrid
Partner directly with quantitative researchers, traders, and other business units to understand their problems and deliver tangible, high-impact GAI solutions. * Serve as a hands-on technical expert ...
New York, NY · Hybrid
$64.50 - $84.50/hr
AI Product Development & Deployment - Partner with internal teams to accelerate AI-driven solutions and customize them for various use cases. * Experimentation & Integration - Explore and integrate ...
New York, NY · Hybrid
$64.50 - $84.50/hr
AI Product Development & Deployment - Partner with internal teams to accelerate AI-driven solutions and customize them for various use cases. * Experimentation & Integration - Explore and integrate ...
New York, NY · On-site
$62.25 - $82.75/hr
You will partner directly with software developers to decouple legacy monolithic systems and replace them with modern, API-first microservices. Key Responsibilities: * Engineer high-availability ...
New York, NY · On-site
$62.25 - $82.75/hr
You will partner directly with software developers to decouple legacy monolithic systems and replace them with modern, API-first microservices. Key Responsibilities: * Engineer high-availability ...
New York, NY · Hybrid
Partner directly with quantitative researchers, traders, and other business units to understand their problems and deliver tangible, high-impact GAI solutions. * Serve as a hands-on technical expert ...
New York, NY · Hybrid
Partner directly with quantitative researchers, traders, and other business units to understand their problems and deliver tangible, high-impact GAI solutions. * Serve as a hands-on technical expert ...
New York, NY · On-site
Partner directly with quantitative researchers, traders, and other business units to understand their problems and deliver tangible, high-impact GAI solutions. * Serve as a hands-on technical expert ...
New York, NY · On-site
Partner directly with quantitative researchers, traders, and other business units to understand their problems and deliver tangible, high-impact GAI solutions. * Serve as a hands-on technical expert ...
You will be a vital, hands-on engineering partner to their quantitative trading teams, empowered to make a direct and immediate impact on the business. Your responsibilities: * Provide critical, real ...
You will be a vital, hands-on engineering partner to their quantitative trading teams, empowered to make a direct and immediate impact on the business. Your responsibilities: * Provide critical, real ...
New York, NY · On-site
$114K - $156K/yr
You will own the architecture of a hybrid messaging stack that spans both Windows and Linux environments, and you will partner directly with software developers to modernize how the firm consumes and ...
New York, NY · On-site
$114K - $156K/yr
You will own the architecture of a hybrid messaging stack that spans both Windows and Linux environments, and you will partner directly with software developers to modernize how the firm consumes and ...
You will own the architecture of a hybrid messaging stack that spans both Windows and Linux environments, and you will partner directly with software developers to modernize how the firm consumes and ...
You will own the architecture of a hybrid messaging stack that spans both Windows and Linux environments, and you will partner directly with software developers to modernize how the firm consumes and ...
New York, NY · On-site
$118K - $161K/yr
You will own the architecture of a hybrid messaging stack that spans both Windows and Linux environments, and you will partner directly with software developers to modernize how the firm consumes and ...
New York, NY · On-site
$118K - $161K/yr
You will own the architecture of a hybrid messaging stack that spans both Windows and Linux environments, and you will partner directly with software developers to modernize how the firm consumes and ...
New York, NY · On-site
$114K - $156K/yr
You will own the architecture of a hybrid messaging stack that spans both Windows and Linux environments, and you will partner directly with software developers to modernize how the firm consumes and ...
New York, NY · On-site
$114K - $156K/yr
You will own the architecture of a hybrid messaging stack that spans both Windows and Linux environments, and you will partner directly with software developers to modernize how the firm consumes and ...
You will partner directly with software developers to decouple legacy monolithic systems and replace them with modern, API-first microservices. Key Responsibilities: * Engineer high-availability ...
You will partner directly with software developers to decouple legacy monolithic systems and replace them with modern, API-first microservices. Key Responsibilities: * Engineer high-availability ...
New York, NY · Hybrid
$114K - $156K/yr
You will own the architecture of a hybrid messaging stack that spans both Windows and Linux environments, and you will partner directly with software developers to modernize how the firm consumes and ...
New York, NY · Hybrid
$114K - $156K/yr
You will own the architecture of a hybrid messaging stack that spans both Windows and Linux environments, and you will partner directly with software developers to modernize how the firm consumes and ...
New York, NY · Hybrid
$118K - $161K/yr
You will own the architecture of a hybrid messaging stack that spans both Windows and Linux environments, and you will partner directly with software developers to modernize how the firm consumes and ...
New York, NY · Hybrid
$118K - $161K/yr
You will own the architecture of a hybrid messaging stack that spans both Windows and Linux environments, and you will partner directly with software developers to modernize how the firm consumes and ...
Partner closely with the Senior Portfolio Manager to develop data engineering and prediction tools for systematic trading * Assist in designing, coding, and maintaining tools for the systematic ...
Partner closely with the Senior Portfolio Manager to develop data engineering and prediction tools for systematic trading * Assist in designing, coding, and maintaining tools for the systematic ...
$114K - $156K/yr
Full-time
Re-posted 17 days ago
Senior Microsoft Systems Engineer (Messaging)
New York, NY (Hybrid, 3 days in office)
Highly competitive compensation package
Join an elite technology and research group at the forefront of global finance, where world-class engineering and quantitative research converge. This firm treats infrastructure as code and systems engineering as a competitive advantage. We are seeking a highly skilled technical leader to take ownership of the firm's critical messaging ecosystem—a complex environment where reliability is paramount, and innovation is constant.
The Role
We are seeking a deeply experienced Senior Messaging & Collaboration Engineer to serve as the firm's Subject Matter Expert (SME) on all mail-related technologies. This is not a standard administration role; it is an engineering position that requires you to bridge the gap between legacy stability and modern agility. You will own the architecture of a hybrid messaging stack that spans both Windows and Linux environments, and you will partner directly with software developers to modernize how the firm consumes and processes communication, from API migrations to Generative AI prototyping.
Responsibilities
Design, implement, and maintain a complex, high-availability messaging infrastructure involving Microsoft Exchange (On-Premises & Online) and Linux-based mail services (Postfix).
Lead high-impact projects to modernize the messaging environment, specifically guiding the migration of applications from legacy EWS to Microsoft Graph API.
Oversee the evolution of the desktop experience, managing the transition from COM-based integrations to modern Outlook JS add-ins and prototyping new AI-driven workflows.
Act as the primary owner for mail security and hygiene, managing sophisticated anti-spam and threat protection gateways (Proofpoint) to protect the firm's proprietary data.
Serve as a technical advisor to internal development teams, utilizing PowerShell or Python to build automation and troubleshoot complex mail routing logic.
What you’ll bring:
7+ years of experience managing complex, enterprise-scale messaging capability.
Demonstrable proficiency in managing both Microsoft Exchange (Hybrid/Online) and Linux-based mail systems (Postfix).
Deep familiarity with mail-related APIs (EWS, Graph API, MAPI) and experience helping software engineers integrate with messaging platforms.
Proven expertise in mail security protocols and gateways (specifically Proofpoint or similar enterprise-grade tools).
A track record of troubleshooting advanced Outlook client-side issues and dissecting complex mail-flow problems in a high-pressure environment.