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.

Principal Cloud Engineer - IAM

Company: Magna International

Location: Boston, MA

Posted Mar 31, 2023

The text describes a job role for a Principal Cloud Engineer at Magna, focusing on IAM, API Management, and Security. The role involves driving the implementation of Authentication and Authorization reference architectures, managing Information Security projects, and working with cloud security and governance tools. The ideal candidate should have a Bachelor's or master's degree in Computer Science, Information Systems, or related fields, 10-12 years of experience, and expert-level knowledge in cloud authentication and access management services. The company values diversity and takes the privacy of personal information seriously.

Service Inside Sales Representative - Hybrid

Company: Baxter International Inc.

Location: North Suburbs

Posted Mar 30, 2023

Baxter is a company that is deeply connected by its mission to save and sustain lives. The company has a positive impact on people around the world and offers a sense of purpose to its employees. It also provides a range of benefits and opportunities for growth and development.

Principal Cloud Engineer - Telematics

Company: Magna International

Location: Boston, MA

Posted Mar 30, 2023

The text describes a job position at Magna, a company that creates technology to disrupt industries and solve big problems. The role involves integrating with various telematics offerings and building a telematics platform. The company values diversity, equal opportunity, and privacy. The job requires a bachelor's or master's degree in Computer Science or related field, 10-12 years of experience, and strong communication, organization, and collaboration skills.

Automation (RPA) Lead

Company: CACI International Inc

Location: Huntsville, AL

Posted Mar 29, 2023

CACI is seeking an experienced software engineer to lead the Process Automation Team on a program for a Federal Government customer. The selected candidate will be responsible for driving robotics process automation across enterprise portfolio of systems and contributing to the program's Innovation Engine. The ideal candidate will have 9+ years of leading solution delivery for US Government customers, Robotic Process Automation (RPA) experience using UiPath, and prior experience implementing and managing Innovation processes or capabilities.

Embedded Software Engineer

Company: CACI International Inc

Location: Rochester, NY

Posted Mar 29, 2023

The text describes a job posting for an Embedded Software Engineer at CACI. The position requires 5+ years of relevant experience in programming languages such as C, C++, and Python. The ideal candidate should have experience developing applications on real-time, multi-threaded embedded systems and be able to work with FPGA, UI, and electrical/hardware engineers. The company offers competitive benefits, learning and development opportunities, and a flexible work environment. The proposed salary range for this position is $71,300.00 - $146,200.00.

NASA Virtual Reality Software and Simulation Engineer

Company: CACI International Inc

Location: Houston, TX

Posted Mar 29, 2023

NASA is seeking a highly experienced aerospace, electrical, computer engineer or computer scientist with a background in Virtual Reality, simulations, and math modeling to support their efforts in developing software technology for astronaut training, EVA planning, and future human exploration vehicle design review. The ideal candidate should have great interest and experience in VR/AR software development, strong leadership skills, and a positive attitude.

Global Director of Product Marketing

Company: Belkin International

Location: El Segundo

Posted Mar 31, 2023

The job description outlines a global product marketing role at Belkin, responsible for setting the strategic positioning and marketing value proposition for their product portfolio. The role involves building and leading a team, defining and executing comprehensive product marketing strategies, and collaborating with various cross-functional teams. The ideal candidate should have 10+ years of experience in managing end-to-end product marketing at a consumer technology brand.

Senior Automated Information Systems Analyst (ALIMS/NALCOMIS SUPPORT)

Company: CACI International Inc

Location: Hampton Roads, VA

Posted Mar 30, 2023

CACI is seeking a Senior Automated Information Systems Analyst (ALIMS/NALCOMIS Support) for a full-time position in Norfolk, VA. The role involves maintaining and operating network infrastructure and information systems for Marine Corps and Naval Aviation. Responsibilities include managing network-related servers, resolving customer issues, monitoring system interfaces, and providing hands-on support to Fleet Airwings and squadrons. The ideal candidate should have a DOD Secret Clearance, a degree in a related field, and at least eight years of experience in computer analysis, Navy AISs functional analysis, networks, and programming. CACI offers competitive benefits, learning opportunities, and a mission-oriented culture.

NASA Lunar Power Architect and Systems Engineer

Company: CACI International Inc

Location: Houston, TX

Posted Mar 31, 2023

CACI is seeking a Lunar Power Architect and Systems Engineer with aerospace power systems experience to lead the development of an Interoperability Specification for NASA's lunar power system. The role involves deep understanding of energy storage, transmission, distribution, and conversion at the system level, coordination with various stakeholders, and contribution to NASA project lifecycle milestone reviews. The candidate should possess excellent people skills, flexibility, strong technical expertise, and effective communication skills.

Senior Embedded Software Engineer

Company: CACI International Inc

Location: Rochester, NY

Posted Mar 29, 2023

The job posting is for a Senior Embedded Software Engineer position at CACI's Mastodon Design, which specializes in designing and building hardware and software for customers. The company offers competitive benefits, learning and development opportunities, and a flexible work environment.

Cybersecurity Network Defense Analyst

Company: CACI International Inc

Location: San Antonio, TX

Posted Mar 31, 2023

The job posting is for a Cybersecurity Network Defense Analyst position at CACI, a company that provides information solutions and services to national security missions. The job requires a DoD TS/SCI Security Clearance, a B.S. in a related field, and 5 or more years of relevant IT experience. The job involves working on site at Lackland Air Force Base in San Antonio, Texas, and requires a shift work schedule. The job offers competitive benefits, learning and development opportunities, and a character-based culture.

Business Process Specialist

Company: Calhoun International

Location: Other US Location

Posted Mar 30, 2023

Calhoun International is a professional services company offering innovative solutions to clients in areas such as strategic intelligence analysis, network modeling, and cyberspace operations. They are located in Tampa, FL with employees in several states and Korea. The company supports the Defense Counterintelligence and Security Agency (DCSA) with various responsibilities, including process improvement, risk assessment, statistical analysis, and record keeping. They require 8 years of experience with specific data systems and other relevant skills. An active TS/SCI clearance is required.

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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