Full Stack Developer - 1+ years Experience

ACF Global Logistics; Spring Arbor (MI); On-site; USD 70,000 - 110,000; Full time

Job summary

ACF Global Logistics is seeking a Full Stack Developer with 1+ years of experience to build and maintain data-driven business applications. The role covers backend, frontend, database, API work and data engineering, including microservices and data pipelines.

Candidates should be comfortable with data integrations, ETL/ELT processes, and collaborating across teams on complex systems. Michigan location; on-site in Spring Arbor.

Qualifications

• We are looking for a Full Stack Developer with 1+ years of experience.
• Strong backend, frontend, database, API, and data engineering skills.
• Comfortable with microservices, data pipelines, integrations, and data-driven apps.

Skills

Backend: Java

Spring Boot

REST APIs

microservices

Frontend: React

TypeScript

SQL/Databases: MS SQL Server

PostgreSQL

API Integration: OAuth2

Git

Data: profiling, validation

Data Pipelines: ETL/ELT

Python: scripting/ETL

Power BI

Infrastructure: Docker, CI/CD

Tools

MS SQL Server

PostgreSQL

Docker

Job description

We are looking for a Full Stack Developer with 1+ years of experience with strong backend, frontend, database, API, and data engineering skills. The ideal candidate should be comfortable working with microservices, data pipelines, integrations, and data-driven business applications.

Must-Have Skills

Role Overview

We are looking for a Full Stack Developer with 1+ years of experience with strong backend, frontend, database, API, and data engineering skills. The ideal candidate should be comfortable working with microservices, data pipelines, integrations, and data-driven business applications.

Must-Have Skills

• Backend: Java, Spring Boot, REST APIs, microservices, dependency injection, JPA/JDBC, configuration profiles.
• Frontend: React, TypeScript, component state, data fetching, and typed API contracts.
• SQL/Databases: Strong MS SQL Server experience and working knowledge of PostgreSQL. Joins, window functions, anti-joins, MERGE/upsert, query optimization, and execution plan understanding.
• API Integration: OAuth2, API keys, pagination, rate limits, retries, error handling, and ability to work independently from vendor documentation.
• Git: Branching, pull requests, rebase vs. merge, and conflict resolution.
• Data: Data profiling, row counts, cardinality/distinct-value checks, null checks, and source-to-target data validation.
• Data Pipelines: Understanding of ETL/ELT, idempotency, watermarks, replay safety, and schema drift.
• Python: Experience with Python for scripting, automation, or ETL is a plus.
• Power BI: Experience with Power BI or similar business intelligence/reporting tools is a plus.
• Infrastructure: Basic knowledge of Windows Server, SQL Server operations, Docker, and CI/CD is a plus.

What We’re Looking For

• Strong problem-solving and analytical skills.
• Ability to troubleshoot using a structured, methodical approach.
• Strong attention to data accuracy, integrity, and safe data changes.
• Ability to read and understand technical documentation independently.
• Clear written and async communication, including documenting assumptions and troubleshooting steps.
• Ability to work across frontend, backend, databases, APIs, and data pipelines.
• Experience with complex problem-solving and learning new technologies quickly.
• Logistics, transportation, supply chain, or other data-intensive industry experience is a plus.