Firmware Developer Intern 2026

SupportFinity™; Austin (TX); On-site; USD 80,000 - 100,000; Full time

Job summary

SupportFinity™ in Austin, Texas is seeking a talented software engineer to develop firmware across various IBM systems. Ideal candidates will possess strong programming skills in languages such as C, C++, and Java, alongside a Bachelor's Degree in Computer Science or Computer Engineering.

This role involves applying agile methodologies during the software development process and working with embedded systems. Desired candidates will also have experience in Unix/Linux kernels and communication protocols.

Qualifications

• Passion to pursue a career path in Computer Engineering or Computer Science.
• Fundamental education in software design and/or test.
• Strong understanding of Computer Architecture.

Responsibilities

• Develop firmware for various IBM systems.
• Apply agile methodologies within the development cycle.
• Support communication between hardware components through various protocols.

Skills

C

C++

Java

Assembly

Linux

Python

JavaScript

Communication Skills

Education

Bachelor's or Master's in Computer Science or Computer Engineering

Tools

Git/GitHub

IntelliJ

Job description

Introduction
At IBM, work is more than a job - it's a calling: To build. To design. To code. To consult. To think along with clients and sell. To make markets. To invent. To collaborate. Not just to do something better, but to attempt things you've never thought possible. Are you ready to lead in this new era of technology and solve some of the world's most challenging problems? If so, let's talk.

Your Role and Responsibilities

Firmware may exist anywhere in a computing system from the central computing complex to management consoles, power supplies, and I/O adapters within IBM mainframes.

Firmware Teams Include

• Development of the hardware management console web interface and mobile app (Java)
• Development for the world’s highest security cryptographic processors (C, C++, Java)
• Development and support of I/O adapters (networking and storage) and Secure Service Containers used to support applications using blockchain technology. (C)
• Server virtualization and a Parallel Sysplex environment so that mainframes can communicate as a single entity. (Assembler)
• Implementation of complex z/ Architecture instructions, concurrent and recovery functions (Assembler)
• Development of control systems for IBM Quantum room temperature electronics

Our engineers apply agile methodologies throughout the entire development cycle, from design, code implementation/review, unit testing, functional testing, simulation, and real hardware integration testing. Some areas use a Unix/Linux based Operating System focusing on embedded programming, communication protocols, host application software support, and user-interfaces. Interface and code designs are done primarily to communicate with different hardware components via various hardware protocols such as PCIe. Ideal candidates will possess demonstrated software design skills, understanding of front-end, back-end technologies or embedded systems. Team- based experience in software development, agile methodologies, and the ability to perform software performance analysis, debugging and test.

Preferred Education

Bachelor's Degree

Required Technical And Professional Expertise

• Bachelors or Masters in Computer Science or Computer Engineering
• Passion to pursue career path in Computer Engineering or Computer Science
• Fundamental education in software design and/or test
• Computer Architecture
• Knowledge of one or more of the following programming languages: C, C++, Java, Assembly, PL/X
• Scripting knowledge: Python, JavaScript, Perl, Bash, etc
• Strong Communication Skills

Preferred Technical And Professional Experience

• Development knowledge of Unix/Linux kernel functionality
• Knowledge of LAN drivers
• FPGA experience
• Experience in embedded systems development
• Knowledge of web and mobile application development
• Tools (Git/GitHub, IntelliJ, etc.)