Lead IoT Software Engineer

Pubblicato il 12-11-2026 · EnerSys · Montevarchi

EnerSys is a global leader in stored energy solutions for industrial applications. We have over thirty manufacturing and assembly plants worldwide servicing over 10,000 customers in more than 100 countries. Worldwide headquarters are located in Reading, PA, USA with regional headquarters in Europe and Asia. We complement our extensive line of Motive Power and Energy Systems with a full range of integrated services and systems. With sales and service locations throughout the world, and over 100 years of battery experience, EnerSys is the power/full solution for stored DC power products.

Job Purpose
At EnerSys, we don’t just build batteries ; we power the systems behind the global energy transition.

Aselectrificationacceleratesacrossindustries,wearescalingnext-generation energystorageandIoTplatforms usedworldwide.

Wearelookingfora LeadIoTSoftwareEngineer readytobuild,lead,andshapewhatcomesnext.

Ifyouenjoyworkingattheintersectionof embeddedsystems,cloud,andreal-worldimpact: thisroleisforyou.

WhyjoinEnerSys?

Bepartoftheglobalshifttoward sustainableenergy

Workon real-worldindustrialIoTsystems ,notjustprototypes

Collaborateacrossinternationalteamswith globalvisibility

Takeownershipofsystemsthatmatter-fromembeddeddevicestocloudplatforms

The impact you will make
You will play a critical role in designing and delivering the software powering next-generation energy storage systems.

FromembeddedLinuxdevicestocloud-connectedAPIs,yourworkwillensurethatourIoTplatformsaresecure,scalable,andreadyforglobaldeployment.

What you will do

LeadateamofsoftwareengineersthroughAgilesprintcycles

Designanddevelop embeddedsoftware(C/C++/Python)onLinux(ARM)

Buildandintegrate APIs,backendservices,andIoTcloudsolutions

Drivetechnicaldecisionsand architectureimprovements

Debugandprototypeonhardwareplatforms

Ensurehighstandardsof security,performance,andreliability





Collaboratewithglobalteamsacrossengineeringandproduct

Why this role is exciting

You’llworkattheintersectionof hardware,software,andcloud

Yourcodewillpower criticalinfrastructureintheenergytransition

You’llhave realownership ,notjustimplementationtasks

You’ll influence how systems are designed - not just built

What will help you succeed
We’relookingforexperiencedengineerswho:

Haveastrongbackgroundin IoTorembeddedsoftwareengineering

Understand distributedsystems,APIs,andcloud-nativearchitectures

Arecomfortableworkingacross embedded+backendenvironments

Cantranslatecomplexrequirementsintorobusttechnicalsolutions

Bringa hands-onmindsetwithleadershipcapability

ThriveinAgileandinternationalenvironments

Technical Skills

EmbeddedLinux(Yocto),Docker,AzureIoT

Industrialprotocols(MQTT,Modbus,WebSocket)

Hardwareinterfaces(CAN,SPI,I2C,RS485

ExperienceinenergysystemsorindustrialIoT

What we offer

Flexibleworkingmodel(remote,withoccasionaltraveltooursitesinFranceorItaly,orhybridworkingoptionsavailable)

Opportunitytoworkon cutting-edgeIoTplatformswithglobalimpact

Stronglearningculture:courses,conferences,anddevelopmentsupport

Internationalcollaborationwithtalentedengineeringteams

Highownershipandautonomyintechnicaldecisions

Diversity & Inclusion
AtEnerSys,webelievediverseteamsbuildbettersolutions.Wewelcomeapplicationsfromallbackgroundsandexperiencesandarecommittedtocreatinganinclusiveenvironmentwhereeveryonecanthrive.

EnerSys provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

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