Tether
Software Engineer (API/Network Devices)
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
.webp&w=3840&q=65)
Tether
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.
Similar Jobs

Backend DevOps Engineer
Backend DevOps Engineer
- Centrica Energy
- Antwerp, Flanders, BE
- Hybrid
- Full time role
Driving global green energy transition with sustainable, predictable energy trading.
About 1 month ago

Software Engineer
Software Engineer
- Singularity Energy
- Boston, MA, US
- Hybrid
- Full time role
- $120,000 – $160,000 / Yearly
Advanced Data & Software Solutions for Clean Energy Management
About 1 month ago

Senior Engineer, Backend - Consumer Experience (Remote, US)
Senior Engineer, Backend - Consumer Experience (Remote, US)
- Renew Home
- United States
- Hybrid, Remote
- Full time role
Building the largest sustainable power plant on the grid
About 1 month ago

Software Engineer
Software Engineer
- Octopus Energy
- Valencia, VC, ES
- Hybrid, Remote
- Full time role
Redefining energy with transparency, AI, and renewables for a low CO2 future.
About 1 month ago

Full Stack Software Engineer (M/F/D)
Full Stack Software Engineer (M/F/D)
- TWAICE
- Munich, BY, DE, Berlin, BE, DE
- Hybrid, Remote
- Full time role
Elevating battery performance and longevity to bolster a more sustainable energy future.
About 1 month ago

Senior Software Engineer
Senior Software Engineer
- Electric Hydrogen
- San Jose, CA, US
- Hybrid
- Full time role
Affordable decarbonization solutions for major industrial sectors, tackling climate change with urgency.
29 days ago

Network Engineer
Network Engineer
- Einride
- Gothenburg, Västra Götaland County, SE
- In-person, Hybrid
- Full time role
Revolutionizing freight transport to be emission-free, safe, and sustainable.
16 days ago

Software Development Engineer II - Backend
Software Development Engineer II - Backend
- AiDash
- Bengaluru, KA, IN
- Remote
- Full time role
Climate-resilient infrastructure with satellite-powered AI for sustainability and cost efficiency.
14 days ago

Senior Software Engineer (Backend Systems)
Senior Software Engineer (Backend Systems)
- EnPhase Energy
- Bengaluru, KA, IN
- Hybrid, Remote
- Full time role
Pioneering advanced solar solutions for a sustainable, solar-powered planet.
10 days ago

Software Engineer - Node.js (m/f/d)
Software Engineer - Node.js (m/f/d)
- Solarize
- Berlin, BE, DE
- Hybrid
- Full time role
Billing engine powering the future of carbon-free electricity with dynamic tariffs and energy communities.
10 days ago