1,962,532open jobs
115,951companies
246,571added this week
Browse all
Salary
≈ $36k – $82k per year (Estimated)
Location
In office (Wuxi)
Seniority
Senior · 5+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 24, 2026. First seen by Alion on Sep 23, 2026. Caterpillar scores A on the Alion truth index.

Overview
Company
Impact
Profile match
Caterpillar Inc. is a leading global manufacturer of heavy construction and mining equipment, diesel and natural gas engines, industrial gas turbines, and diesel-electric locomotives. Headquartered in Irving, Texas, the company operates a vast international footprint spanning manufacturing facilities, technology hubs, and independent dealerships. Through innovative machinery, digital solutions, and specialized financial services, it supports sustainable infrastructure development and energy production around the world.

Career Area:

Engineering

Job Description:

Your Work Shapes the World at Caterpillar Inc.

When you join Caterpillar, you're joining a global team who cares not just about the work we do - but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here - we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.

Job Title : 嵌入式软件工程师(Linux / MCU)-OTA

Job Responsibilities

负责 OTA(Over-the-Air)和 OTW(Over-the-Wire)软件升级方案在 Linux 和 MCU 平台上的设计、开发、集成和维护。确保安全、可靠、可扩展的软件升级能力,支持当前产品迭代需求以及未来平台演进。涵盖升级流程设计、签名校验、安全校验、回滚机制、分发管理和版本维护。

  • 负责 OTA/OTW 升级方案的设计与实现,覆盖 Linux 平台和 MCU 平台。
  • 设计并实现安全可靠的升级流程,包括包制作、校验、签名、安装、回滚和状态管理。
  • 与底层平台、应用层及测试团队协同,推动升级功能在目标硬件上的稳定集成。
  • 优化升级传输、断点续传、失败重试和异常恢复机制,提高升级成功率和可靠性。
  • 维护升级包版本管理、发布流程和生命周期管理,确保不同版本之间兼容与回退性。
  • 分析生产环境和实验环境中的升级问题,定位根因并持续优化升级方案。
  • 配合软件发布、质量管理和现场支持,确保升级方案可用于量产和后续维护。

Qualifications:

  • 计算机、软件工程、电子工程、自动化或相关专业,本科及以上学历。
  • 5年以上嵌入式软件开发经验。
  • 熟练掌握 C/C++ 编程语言,具备 Linux 平台以及MCU开发经验。
  • 熟悉 Linux 和 MCU 的嵌入式软件开发流程,具备 OTA/OTW 相关工程实践经验。
  • 了解软件分发、升级包格式、签名校验、安全验证和回滚策略。
  • 具备嵌入式系统调试能力,能够利用日志、串口、抓包和版本分析定位问题。
  • 具备良好的跨团队协作能力,能够与硬件、平台、测试和产品团队沟通协作。
  • 具备较强的文档和问题分析能力,能够输出清晰的设计说明、测试方案和故障复盘。

Posting Dates:

September 23, 2026 - October 15, 2026

Caterpillar is an Equal Opportunity Employer. Qualified applicants of any age are encouraged to apply

Not ready to apply? Join our Talent Community.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,962,532 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Hardware
Similar stack
Same company
Wuxi
Sr. FPGA Engineer 29 days ago
≈ $38k – $87k per year (Estimated) • In office • 10+ years exp • Bachelor's Degree • Shanghai
Python
Verilog
C++
SystemVerilog
Chips/EDA
Siemens ModelSim
UVM
Xilinx Vivado
Apply
Sr. Hardware Engineer 10 days ago
≈ $32k – $74k per year (Estimated) • Remote (China) • 4+ years exp • Bachelor's Degree • Shanghai
Apply
≈ $27k – $62k per year (Estimated) • In office • 3+ years exp • Bachelor's Degree • Xi'an
MATLAB
MATLAB
Simulink
Chips/EDA
LTspice
Apply
≈ $40k – $93k per year (Estimated) • In office • Full-Time • 3+ years exp • Bachelor's Degree • Shenzhen
C++
DevOps
RTOS
IoT
FreeRTOS
Apply
硬件工程师 2 days ago
≈ $28k – $65k per year (Estimated) • In office • Full-Time • 3+ years exp • Suzhou
Chips/EDA
Cadence Allegro
Apply
≈ $102k – $237k per year (Estimated) • Remote (location not specified) • 6+ years exp
Python
JavaScript
TypeScript
Node JS
DevOps
Terraform
Ansible
GCP
OpenTofu
CI/CD
AWS
Docker
Kubernetes
Cloudflare
Platform Engineering
Amazon EKS
Google GKE
eBPF
FinOps
Incident Management
Linux
DNS
Management
n8n
Apply
$90k – $120k per year • Equity • In office • Bachelor's Degree • Milpitas
C++
AI/ML
Machine Learning
Apply
≈ $50k – $97k per year (Estimated) • Hybrid • Full-Time • 5+ years exp • Singapore
Python
Go
JavaScript
Java
TypeScript
C#
C++
Node JS
Python
FastAPI
Databases
PostgreSQL
Apache Kafka
AI/ML
LLM
RAG
Frontend
Next.js
React.js
DevOps
CI/CD
Git
Docker
Cybersecurity
OWASP Top 10
Apply
In office • Internship • Da Nang
Python
Verilog
SystemVerilog
Perl
DevOps
Git
Linux
Unix
Chips/EDA
UVM
Apply
In office • Internship • Bachelor's Degree
Python
JavaScript
C#
AI/ML
AI Agents
Agentic Workflows
DevOps
IAM
Linux
Windows
Cybersecurity
Microsoft Entra ID
Active Directory
LDAP
Apply
≈ $17k – $43k per year (Estimated) • In office • Full-Time • 3+ years exp • Wuxi
C++
DevOps
Linux
Apply
≈ $37k – $86k per year (Estimated) • In office • Full-Time • Bachelor's Degree • Qingdao
MATLAB
Apply
$128k – $193k per year • In office • Full-Time • Mossville
C++
DevOps
CI/CD
Apply
$113k – $169k per year • In office • Full-Time • 5+ years exp • Bachelor's Degree • Irving
C++
AI/ML
TensorRT
LLM
CUDA
Edge AI
DevOps
Linux
Apply
$113k – $169k per year • In office • Full-Time • Master's Degree • Mossville
Python
MATLAB
MATLAB
Simulink
DevOps
Git
Apply
≈ $35k – $81k per year (Estimated) • In office • Wuxi
Apply
In office • Full-Time • Bachelor's Degree • Wuxi
Apply
In office • Wuxi
Apply
In office • Full-Time • Bachelor's Degree • Wuxi • Shanghai
Apply
In office • Wuxi
Apply
See all jobs
This is one of many
1,962,532 more open roles from verified company boards, updated every day.