Firmware Manager (DCDC)

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工作总结
Flex intends to spin off its Cloud and Power Infrastructure segment into a new, independent publicly traded company, Axiom, with the spin planned for Q1 2027. If the intended spin occurs, this role will support Axiom, a company focused on critical digital infrastructure and delivering end-to-end power and thermal management solutions for AI data centers and other mission-critical applications.


To support our extraordinary teams who build great products and contribute to our growth, we’re looking to add a Firmware Manager (DCDC) located in Shenzhen.

该职位工作地点为深圳南山科技园。

What a typical day looks like:

职位描述

An ideal candidate should be an experience design engineer capable of developing digital control and embedded management code for battery management system. Such a candidate should be fluent in C and comfortable with mixing machine-specific Assembly in the same code. The candidate should be comfortable with embedded firmware development flow, understanding the critical functions of compilers and linkers and their outputs. The candidate should be experienced in real-time development, capable of developing multi-threaded code that is highly modular but extremely efficient for the tight timings required in a smart battery.

我们理想中的人选应该是一位能够为BMS以及嵌入式管理代码的有经验的工程师。该人选须谙熟C，熟悉嵌入式开发流程，了解编译器的关键函数，链接器及其输出。熟练掌握实时系统的开发，能够开发基于智能电池的高度模块化和极富效率的多线程代码。

Firmware application development and debugging

固件应用开发与调试

BMS: Battery monitoring, protection, balancing strategy, SOx algorithm, etc.

BMS: 电池监控、保护、平衡策略、SOx算法等等

DCDC: Charging, discharging, protection, calibration, self-learning, etc.

DCDC: 充电、放电、保护、校准、自学习等等

Firmware component unit testing and writing test reports

固件组件单元测试并编写测试报告

Write firmware architecture design documents

编写固件架构设计文档

Write firmware component design documents

编写固件组件设计文档

Develop bootloader

开发固件引导程序

Skills/Abilities:

技巧/能力：

Proficiency in C programming

精通C语言编程

Software development skills for various DSP and MCU (such as ST, PIC, TI, NXP, etc.)

具备各种DSP和MCU（如ST、PIC、TI、NXP 等等）软件开发技能

Knowledge of real-time design techniques for embedded systems

具备实时嵌入式系统设计方面的知识

Familiar with software design process and design methods

熟悉软件设计流程及设计方法

Familiar with BMS or DCDC software architecture

熟悉BMS或DCDC软件架构

Knowledge of BMS design and fuel gauge is a plus

具备电池管理与电量计设计方面的知识者优先

DCDC: Knowledge of common DCDC topologies of power products

DCDC: 具备电源产品DCDC常用拓扑知识

DCDC: Ability to develop common DCDC control algorithms

DCDC:具备DCDC常用控制算法开发能力

Possess MBD (Model Base Design) model development, simulation and testing technologies

具备模型开发、仿真及测试技能

Proficiency with PC applications development using C++, Visual Basic, or Java

能熟练使用C++, Visual Basic, or Java进行PC应用开发

Preferable:

优先考虑：

BMS: Experience in BMS software and SOx algorithm development

BMS: 具备BMS软件及SOx算法开发经验

DCDC: Experience in simulation and development of digital power software (DCDC) control algorithms

DCDC: 具备数字电源软件(DCDC)控制算法仿真与开发经验

Experience in MBD software development and testing based on Matlab (Simulink)

具备基于Matlab (Simulink)的MBD软件开发及测试经验

Experience in development document design

具备开发文档设计经验

Develop demonstration and test/verification software (simple GUI development)

开发相关的演示、测试或者验证软件（如简单的用户图形界面开发）

The experience we’re looking to add to our team:

Bachelor’s degree

本科以上学位

5+ years’ experience in electrical engineering or Computer Science, 2 + years’ people management experience

5年以上电子工程或者计算机科学方面的工作经验，2年以上团队管理经验

Self-motivated and high energy

积极主动、高效能

Strong organization, communication and interpersonal skills

较强的组织、沟通与人际关系技巧

Travel: Occasional travel possible

差旅：可能会有偶尔的出差

What you’ll receive for the great work you provide:

Social Insurance and housing fund

Life Insurance

PTO

工作类别
Design, Process & Technology Engineering

所需技能

可选/非强制性技能

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