Junior Developer

CBOL Corporation
Los Angeles, CA, United States
3 months ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Starter
Compensation
$50,000.0 - $65,000.0
Working hours
Regular working hours
Job source

Tech stack

Application Programming Interfaces (APIs) Information Systems Data Integration Data Integrity Data Structures Data Systems Relational Databases Database Design Database Queries Python (Programming Language) Query Optimization SQL Databases
+3 more
Backend Information Technology Api Design

Job description

We are seeking a Junior Developer / Backend Engineer to help build and maintain our internal data systems and applications. This role will focus on integrating data from multiple sources, improving data quality and accessibility, and supporting the development of scalable backend services.

You will work closely with both technical and business teams to ensure data is reliable, structured, and usable across the organization.

Key ResponsibilitiesData Engineering

  • Develop and maintain data pipelines across internal and external data sources
  • Clean, transform, and organize datasets for operational and analytical use
  • Design and manage data models to support reporting and applications

Backend Development

  • Build and maintain APIs to support internal tools and applications
  • Integrate third-party systems and data sources
  • Contribute to backend services that power business workflows

Database Management

  • Write and optimize SQL queries for performance and reliability
  • Support database design, schema updates, and data integrity
  • Monitor and improve overall data system performance

Cross-Functional Support

  • Collaborate with operations, finance, and other teams to understand data needs
  • Help translate business requirements into technical solutions
  • Support reporting, dashboards, and internal tools

Requirements

  • Bachelor’s degree in Computer Science, Data Science, Information Systems, or related field (or equivalent experience)
  • Strong SQL skills (joins, aggregations, query optimization)
  • Proficiency in Python or another backend language
  • Understanding of relational databases and data structures
  • Experience working with APIs

What We’re Looking For

  • Strong analytical and problem-solving skills
  • Ability to work with complex or imperfect data
  • Attention to detail and a focus on data quality
  • Self-motivated and able to operate in a fast-paced environment

About the company

CBOL is a multi-faceted company that supplies products to a wide range of industries including Aerospace, Defense, Space, Energy, Industrial and Electronics. Our worldwide network of manufacturers and suppliers enables us to provide high quality, components, assemblies, raw materials, chemicals, OEM and hard-to-find parts.

Pay: $50,000.00 - $65,000.00 per year

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Good distractions

Talks and stories from around this role — technically off-topic, practically not.

3:10 min

Understanding the core concepts of API design

Alen Pokos · LIVE

1:52 min

Structuring and scaling the backend engineering team

Stefan Lingler Stefan Lingler +1 · Coffee With Developers

2:37 min

Classifying and anonymizing data during system design

Reto Kaeser · LIVE

2:40 min

Evolving through early developer roles and technology stacks

Liam Hurrel +1 · World Congress 2021

1:38 min

Transitioning into backend engineering from web development

Stefan Lingler Stefan Lingler +1 · Coffee With Developers

1:12 min

Choosing TypeScript for complex backend applications

Maximilian Otto Maximilian Otto · World Congress 2024

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