Tether

Software Engineer (API/Network Devices)

Stockholm, Stockholm County, SE

HybridFull time roleEarly Career, Mid Level

5 months ago

About the Job

Company

Tether is building AI that learns the behavior of millions of private Electric Vehicles to coordinate their charging patterns, turning these cars into the world's largest - and cleanest - distributed battery that helps to reinforce the power grid.

Your Mission

We're seeking a Software Engineer specializing in API integration and network device interfaces, with a focus on electric vehicle charging infrastructure and power metering systems. This role focuses on integrating with third-party services and performing real-time data processing.

Key Responsibilities:

  • Build integrations with third-party APIs

  • Implement a service to collect readings from power meters

  • Produce detailed reports of power consumption

  • Monitor and analyze network performance metrics and network communication reliability

  • Implement security best practices for device authentication and data transmission

Required Qualifications:

  • 3+ years of experience in software development

  • Strong knowledge of REST APIs and network protocols

  • Experience with real-time data processing and analytics

  • Experience with fundamental AWS services

  • Good proficiency in Typescript and Python

  • Based in Stockholm, Sweden

Preferred Qualifications:

  • Understanding of electrical systems and power management concepts

  • Experience with EV charging systems or smart grid technologies

  • Understanding of IoT communication protocols and networking concepts

  • Knowledge of OCPP (Open Charge Point Protocol)

  • Familiarity with power metering systems

  • Experience with Jupyter notebooks

  • Frontend development experience (React, NextJS)

What We Offer:  

  • 🚀 High-impact role at a fast-growing climate tech startup.  

  • 🌍 Work on solving real-world sustainability challenges in the energy transition.   

  • 💰 Competitive compensation & potential for equity.


Reach out to general@tetherev.io for more info, or apply directly by sending us your CV and a few words about why you think we are the ideal match! 🤝

About the Company

Tether Logo

Tether

Barcelona, Spain

6-10

Tether is a pioneering tech startup based in Barcelona, tackling one of the biggest challenges in the energy transition. We're developing sophisticated AI models that learn the behaviour of millions of EV users.

What for? To unlock the massive potential of parked electric vehicles, transforming them into a smart, coordinated virtual power plant. This stabilizes the grid, supports renewables, and creates new value streams. We partner directly with EV manufacturers via an innovative SaaS model, allowing us to scale quickly and deploy our technology across European energy markets.

Ready to work on cutting-edge AI with real-world impact? Join our dynamic team and help build the intelligent infrastructure for a sustainable energy future.

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