Jobs at Marex Spectron International

487,274 open positions

Marex Spectron International is a global financial technology powerhouse, renowned for delivering cutting‑edge electronic trading platforms, advanced risk analytics, and robust market infrastructure solutions to institutional investors and asset managers worldwide.

The company hires across a spectrum of tech disciplines: software engineers (Python, Java, C++), data scientists, algorithmic traders, product managers, UX designers, cloud & DevOps specialists, cybersecurity experts, and compliance analysts. Candidates can expect a collaborative, results‑driven environment, remote‑friendly policies, a focus on continuous learning, and a tech stack that blends traditional finance with modern cloud and AI technologies.

By browsing Marex Spectron International’s listings on Job Transparency, applicants gain immediate access to verified salary ranges, employee sentiment scores, and real‑time market insights—data that empowers strategic job decisions and negotiation leverage.

Systems/Network Engineer

Company: CACI International Inc

Location: Silicon Valley CA

Posted Nov 19, 2022

The job posting is seeking a Systems/Network Engineer in San Diego. The primary responsibility is to evaluate, design, document, install, implement, test, administer and perform problem isolation of the current network management equipment. The job requires a diverse knowledge of both networking and system support.

Cybersecurity Network Engineer

Company: CACI International Inc

Location: Huntsville, AL

Posted Nov 16, 2022

CACI is seeking Cybersecurity Network Engineers to join their team. The role involves securing networks, conducting reviews, and developing security plans. The company offers a collaborative environment and opportunities for growth.

Stagehand III - Jabbawockeez - MGM Grand

Company: MGM Resorts International

Location: Las Vegas NV

Posted Nov 15, 2022

The job description outlines the responsibilities of an Entertainment Tech Stagehand, including operating and maintaining equipment, setting up and tearing down special events, and maintaining professional relationships. The role requires a minimum of three years of experience in a live show, technical theatre, or showroom setting.

User Support Specialist

Company: CACI International Inc

Location: Atlanta GA

Posted Nov 14, 2022

The job posting is for a User Support Specialist position at CACI, a company that provides information solutions and services. The job requires excellent communication skills, attention to detail, and customer service experience. The company offers competitive benefits, learning opportunities, and a flexible work environment.

BCU Sr Software Engineer, Salesforce

Company: Baxter International Inc.

Location: Greater LA Area

Posted Nov 13, 2022

The text describes a job posting for a Salesforce developer at Baxter. The role involves developing and customizing the technical side of an organization's Salesforce instance. The ideal candidate should have a Bachelor's Degree or equivalent in business, human resources, or a related field, and at least 8-10 years of progressively relevant experience working on Salesforce platforms. The job requires excellent organizational, verbal, and written communication skills, as well as direct experience working on CRM projects for middle market and enterprise size companies.

User Support Specialist 3

Company: CACI International Inc

Location: Atlanta GA

Posted Nov 14, 2022

The job posting is for a User Support Specialist position in the Information Technology field. The job requires excellent communication skills, attention to detail, and experience with help desk tools. The company, CACI, offers competitive benefits, learning opportunities, and a flexible work environment.

Systems Administrator (Cloud) - REMOTE

Company: CACI International Inc

Location: Remote

Posted Nov 13, 2022

The job posting is for a Systems Administrator position in a cloud environment, requiring a Bachelor's degree and 3-5 years of experience. The job involves system administration, engineering, and maintenance, as well as collaboration with engineers and software developers. The company offers competitive benefits, learning and development opportunities, and a flexible work environment.

Client Services Operations Specialist

Company: DoiT International

Location: Remote

Posted Nov 17, 2022

DoiT International is a cloud advisory company that helps customers transform their technology. They are looking for a Client Services Operations Specialist to support their mission. The role involves collaborating with Sales and Engineering organizations to create and onboard new cloud accounts, managing customer onboarding and offboarding processes, and identifying process improvements.

Account Executive (GCP)

Company: DoiT International

Location: Remote

Posted Nov 15, 2022

DoiT International is a global organization that helps teams successfully evaluate, test, migrate, and optimize on the public cloud. They are a world-leading cloud advisory company, Google Cloud's top partner and Amazon Web Services Premier Partner. They are scaling all aspects of their company, especially around product innovation.

Count Team (FT) - MGM Grand

Company: MGM Resorts International

Location: Las Vegas NV

Posted Nov 15, 2022

The job description is for a Count Team Member at a resort in Las Vegas, Nevada. The role involves collecting and processing large volumes of currency, maintaining accuracy and efficiency, and performing other job-related duties.

Sourcing Manager - OEM (Remote)

Company: Baxter International Inc.

Location: Remote

Posted Nov 13, 2022

The text describes a job posting for a Sourcing Manager for OEM at Baxter. The role involves global strategic sourcing activities, building and managing supplier partnerships, negotiating contracts, and driving continuous improvement. The successful candidate must have a minimum of a Bachelor's degree in engineering, business, or supply chain fields, and at least 5 years of direct experience in global sourcing and supply management. The position is remote within the US, except for Colorado.

Account Executive (AWS)

Company: DoiT International

Location: Remote

Posted Nov 17, 2022

DoiT International is a global organization that helps teams successfully evaluate, test, migrate, and optimize on the public cloud. They are a world-leading cloud advisory company, Google Cloud's top partner and Amazon Web Services Premier Partner. They are looking for an Account Executive to champion the innovative power of Amazon Web Services.

Frequently Asked Questions

What’s it like to work at Marex Spectron International?
Employees cite a fast‑paced yet supportive culture that values transparency, innovation, and work‑life balance. Teams frequently cross‑functional, with regular hackathons, mentorship programs, and a clear pathway for career advancement.
What types of positions are currently available?
The open roles span software engineering, data science, product management, cybersecurity, cloud infrastructure, and finance‑focused positions such as algorithmic trader and risk analyst, covering both on‑site and fully remote opportunities.
How can I stand out as an applicant?
Showcase domain expertise in financial systems, demonstrate proficiency in relevant tech stacks (Python, Java, React, Kubernetes), provide a portfolio of projects or published research, and articulate how you can contribute to the firm’s mission of delivering secure, scalable trading solutions.

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