✦ Luna Orbit — Software Engineering

Software Engineer- API Development (Unite Platform)

at Caterpillar

📍 2 Locations Unknown Posted March 13, 2026
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Position Details

Type Not Specified
Experience mid
Exp. Years 3+ years
Education Not specified
Category Software Engineering

About this role

This role involves designing, developing, and supporting dealer-facing APIs, ensuring application reliability, and collaborating with cross-functional teams to improve API performance and deployment.

Key Responsibilities

  • Design and develop APIs
  • Perform API testing
  • Troubleshoot application issues
  • Collaborate with DevOps
  • Optimize data validation

Technical Overview

The technical scope includes REST API development, testing with Postman, SQL data analysis, and cloud platform integration, with a focus on API versioning and distributed system architecture.

Ideal Candidate

The ideal candidate is a mid-level software engineer with experience in backend and API development, proficient in REST APIs, API testing tools like Postman, and cloud platforms such as AWS. They should have strong troubleshooting and problem-solving skills in fast-paced environments.

Must-Have Skills

Backend or API-based systems experienceREST APIsAPI testing (Postman or equivalent)SQLAWS or cloud platforms

Nice-to-Have Skills

AWSPostgresSnowflakeFabricFortranETL processesData pipelinesAPI versioningDistributed system concepts

Tools & Platforms

AWSPostgresSnowflakeFabricPostman

Required Skills

REST APIsAPI testingPostmanSQLAWSCloud platformsETLData integrationAPI versioningDistributed systems

Hard Skills

REST APIsAPI testingPostmanSQLAWSCloud platformsETLData integrationAPI versioningDistributed systems

Soft Skills

Problem-solvingTroubleshootingCollaborationOwnershipFast-paced environment adaptation

Industry & Role

Industry Manufacturing
Job Function API development and support for dealer-facing applications

Keywords for Your Resume

Software EngineerAPI DevelopmentREST APIsAPI testingPostmanSQLAWSCloud platformsETLData pipelinesAPI versioningDistributed systems

Deal Breakers

Lack of experience with REST APIs or API testing, No experience with SQL or cloud platforms, Less than 3 years of relevant experience, No familiarity with API versioning or distributed systems

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