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Seaport Global Holdings LLC

Full-Stack Engineer

LondonFull TimePosted Mar 25, 2026

Requirements at a glance

Full-Stack Engineer at Seaport Global Holdings LLC is a full-time role based in London. It does not mention visa sponsorship. Key skills include JavaScript, TypeScript, Python, and Java. Applications are submitted through Lever.

Visa sponsorship
Not mentioned in the posting
Application platform
Lever

Skills in this posting

  • JavaScript
  • TypeScript
  • Python
  • Java
  • Kotlin
  • React
  • Spring
  • AWS
  • Kubernetes
  • Git
  • Kafka

Extracted automatically from the job description. Confirm details in the full posting below.

Seaport Global seeks a talented Full-Stack Engineer to join a growing team. The ideal candidate has a strong academic background in Computer Science, Engineering, or Data Science, along with hands-on experience building modern, complex systems. The role suits someone passionate about writing clear, efficient, and maintainable code using the latest tools and development practices. As an early hire in a new, fast-growing business, the candidate will have the opportunity to make an immediate impact and experience rapid professional growth.

Qualified applicants are invited to apply for this position via our Career page. 
 
Seaport Global Securities LLC is a full-service, mid-sized independent investment bank that offers capital markets advisory, sales, trading and research services. Headquartered in New York with offices across the US and in Europe, we pair extensive knowledge and relationships with fixed income sales, trading and research. For more information, visit www.seaportglobal.com. 
 
Seaport Global Holdings LLC is an Equal Employment Opportunity Employer and does not discriminate on the basis of race, color, religion, national origin, sex, gender, gender identity, gender expression, age, sexual orientation, disability (physical or mental), medical condition, marital status, ancestry, protected veteran status, genetics and any other protected group status or non-job related characteristics as directed by law.

 

Key Responsibilities:

  • Develop core components of the trading system, including market gateways and data feed handlers
  • Contribute to the design and implementation of trading logic 
  • Support and maintain production systems to ensure reliability and performance 

    • Requirements:

    • Bachelor’s degree (or higher) in Computer Science, Engineering, or Data Science from a leading university
    • Proven experience writing high-quality code in Java, Kotlin, or Python
    • Familiarity with modern development environments, including automated workflows and cloud deployment
    • Experience using modern coding assistants and developer tools
    • Strong problem-solving skills with the ability to work independently and proactively

    Technology Stack:

    • AWS
    • Kafka (MSK)
    • Kubernetes (EKS)
    • GitLab
    • Spring
    • React

    Desirable Skills:

    • Experience with data pipelines and web technologies
    • Familiarity with additional languages such as Python and TypeScript/JavaScript
    • Interest in trading systems, financial markets, and market microstructure

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