Junior Data Engineer

TransMarket Group

$80K — $95K *
Finance & Insurance
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • BA/BS/MS in Computer Science, Computer Engineering, or equivalent experience
  • Strong Python skills
  • Proficiency with SQL and relational database design
  • Comfort working in a Linux environment
  • Experience with source control using Git
  • Knowledge of RESTful API design
  • Familiarity with Docker/containerization

Responsibilities

  • Assist senior developers in various data engineering tasks
  • Develop and maintain production-quality components for trading
  • Gain expertise in data engineering principles and high-performance finance systems
  • Collaborate with diverse teams across technology and finance

Benefits

  • Generous profit sharing program
  • World-class benefits for full-time employees and families
Full Job Description
Description

Our Data Engineering team designs, builds, and supports the data systems that power our proprietary trading business. This smaller, focused team works closely with software developers, traders, operations, and accounting/finance teams to make high-quality data accessible, reliable, and actionable across the firm. You will help develop production-quality pipelines, services, databases, and tools that support trading operations, reporting, research, and automation. The role offers a high degree of ownership and hands-on learning, with exposure to Python, SQL, Linux, APIs, data modeling, and financial systems. The components you work on will help ensure that critical business and trading data is accurate, timely, and dependable.

Responsibilities
  • Work with senior developers to assist in and learn all facets of data engineering and development applied to the business
  • Develop, code, maintain, and support production-quality components for global proprietary trading
  • Develop expertise in data engineering principles, Python, SQL, and high-performance finance systems
  • Collaborate with technology, software, trading, business, and accounting/finance teams

Requirements
  • BA/BS/MS in Computer Science, Computer Engineering, or equivalent experience
  • Strong Python skills
  • Proficiency with SQL and relational database design
  • Comfort working in a Linux environment
  • Source control with Git
  • Knowledge of RESTful API design
  • Docker/containerization
  • This position requires physical presence and is on-site (no remote work)

Good to have
  • C++
  • Workflow orchestration (Airflow)
  • Experience integrating LLMs or AI tooling into engineering workflows
  • Exposure to financial markets, trading operations, or clearing
  • Dashboard design and data visualization


Benefits

We offer one of the most generous profit sharing programs in the industry because we believe our employees should be able to take part in our rapid growth and success. We are proud to offer more world-class benefits for our full-time employees and their families.

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