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.
Data Scientist
Company: Calhoun International
Location: Other US Location
Posted Apr 07, 2023
Calhoun International is a professional services company offering innovative solutions to clients, with expertise in strategic intelligence analysis, network modeling, and cyberspace operations. They are located in Tampa, FL with employees in multiple states and Korea. The company serves as a Data Scientist for the Defense Counterintelligence and Security Agency, conducting data analytics, data engineering, and building AI tools for automated processes.
CWMD Information Operations Strategic Planner
Company: Calhoun International
Location: Tampa Bay, FL
Posted Apr 07, 2023
Calhoun International is a Professional Services company offering innovative solutions to clients. They specialize in strategic intelligence analysis, cyberspace operations, information systems training, and knowledge management services. The company is located in Tampa, FL with employees in several states and overseas. They provide support to USSOCOM's Counter Weapons of Mass Destruction Fusion Cell, conducting planning and synchronization efforts. The role requires 5 years of work experience in Information Operations research, analysis, planning, or Knowledge Management, with 2 years of experience in decision support tools and data standard operating procedures. The position requires an active Top Secret/SCI security clearance.
Senior Manager EVS
Company: MGM Resorts International
Location: Las Vegas, NV
Posted Apr 05, 2023
The job description is for a leadership role in the Environmental Services department at The Cosmopolitan of Las Vegas, part of MGM Resorts. The role involves implementing policies, maintaining a positive work environment, leading employee engagement, improving guest experience, and contributing to new product development. Minimum requirements include a bachelor's degree and two years of experience in a similar hotel environment. Preferred qualifications include Excel, Word, Outlook, PowerPoint, and hotel management experience.
DoD DevSecOps Engineer
Company: CACI International Inc
Location: Charleston, SC
Posted Apr 06, 2023
CACI is seeking a talented DevSecOps Engineer to join their EW-ISR group in the National Security and Innovative Solutions Sector. The successful candidate will be part of a highly capable group using state-of-the-art, user-centric technologies that profoundly impact the U.S. defense and intelligence communities. The role offers competitive salaries, 401k employer contribution, Paid Time Off, hybrid work encouraged, and flexible scheduling. The DevSecOps Engineer will foster a pattern of continuous improvement, support agile development teams, and have experience with OCI containers, Kubernetes, and other related technologies.
.NET Developer
Company: CACI International Inc
Location: Oklahoma City, OK
Posted Apr 07, 2023
CACI is seeking a .NET Developer to work on the implementation of a new ERP system, which will streamline their organization and provide opportunities for growth. The role offers a hybrid working situation, remote work, and competitive benefits. CACI is an Equal Opportunity/Affirmative Action Employer.
Sr. MES Integration Specialist
Company: Magna International
Location: Boston, MA
Posted Apr 08, 2023
Magna New Mobility is seeking a Senior MES Integration specialist to align technology solutions with business strategies around integration of Manufacturing Execution Systems (MES) with manufacturing floor systems. The role involves driving standardization of integration efforts, acting as a principal designer for major systems, and serving as a technical expert to develop, test, and implement significant new products or operational improvements. The position is hybrid, with the option to work in the Boston office or Troy, Michigan.
Mid Level All Source Analyst
Company: CACI International Inc
Location: Jacksonville, FL
Posted Apr 05, 2023
This is a job posting for a Mid Level All Source Analyst position in the Intelligence category. The role requires working independently with general supervision, solving difficult but typically not complex problems, and influencing others within the job area. The organizational impact is moderate, with the ability to achieve operational objectives and work on larger, moderately complex projects. The job requires making adjustments to systems and processes, and problems are typically solved through prior experiences and analysis.
Senior Planning and Controls Engineer
Company: Magna International
Location: Boston, MA
Posted Apr 08, 2023
Magna New Mobility is seeking a Senior Planning & Controls Engineer for the Autonomous Mobile Robotics Development group in Boston. The role involves designing and developing motion planning and kinematic motion control algorithms, working with minimal supervision, and innovating in an agile engineering environment. Key responsibilities include formulating system objectives, developing planning and control algorithms, and implementing real-time algorithms in C++. The ideal candidate should have 5+ years of experience in autonomous vehicles or robotics, proficiency in vehicle simulation and analysis, and experience with issue/project management tools like JIRA and Agile. Magna values diversity and equal opportunity employment.
OSINT Analyst
Company: Calhoun International
Location: Other US Location
Posted Apr 07, 2023
Calhoun International is a professional services company offering innovative solutions to clients, with expertise in strategic intelligence analysis, network modeling, and cyberspace operations. They are located in Tampa, FL, with employees in multiple states and Korea. The company is seeking an Open-Source Analyst to support the Defense Counterintelligence and Security Agency, requiring at least 8 years of experience in data analysis, trend analysis, and communication skills. Desired qualifications include a Bachelor's Degree and experience with OSINT/PAI databases and tools.
Cloud Architect (Azure/ Infrastructure)
Company: DoiT International
Location: Other US Location
Posted Apr 05, 2023
The Cloud Architect role at DoIT is a remote position with a global team, offering hands-on experience with Microsoft Azure technologies. The ideal candidate has 5+ years of experience in Azure and other cloud platforms. The role involves engineering, developing, and troubleshooting large production-grade distributed systems, as well as collaborating with customers and providing support.
Social Media Manager
Company: FE International
Location: New York City, NY
Posted Apr 05, 2023
FE International is seeking a Digital Marketing Manager to lead the development and implementation of their digital marketing initiatives. The role involves developing a comprehensive social media strategy, managing website content, and collaborating with the CEO and other teams.
Mission Lead Imagery Analyst - Senior
Company: CACI International Inc
Location: Houston, TX
Posted Apr 05, 2023
The job posting is for a senior imagery analyst position at CACI, a company that provides information solutions and services to government agencies. The job requires a strong background in remote sensing, cartography, and geography, as well as experience in intelligence analysis and leadership.