Full Stack Software Engineer

About Terawatt Infrastructure
Terawatt Infrastructure is the leader in financing, developing, and operating electric vehicle charging solutions. Our mission is to power electrified fleets with the most reliable network of charging centers. With increasing demand for electric vehicles, we are facing a once-in-a-century technology transition. The market for EV charging infrastructure is expected to grow to $1 trillion by 2040. The nation needs a long-term partner in the inevitable transition to all-electric transportation. At Terawatt, you will join your team in delivering quality end-to-end charging solutions. 
At Terawatt, we own, develop, operate, and maintain charging sites and operational solutions to form the backbone of commercial EV transport in the U.S. We execute humbly and with urgency to provide energy and charging solutions that delight our clients and support the transition to clean, electrified transport.
Impact on Climate Change: Transportation creates 23% of all greenhouse gas emissions each year. Electrifying transportation is priority #1 to impact climate change. By electrifying fleets, we can mitigate more than 70% of mobility CO2 urban emissions, remove 50% of city air pollution, and help fleet operators meet Net Zero commitments.
We are building a team that represents a variety of backgrounds, perspectives, and skills. At Terawatt, we continuously strive to foster inclusion, humility, energizing relationships, and belonging, and welcome new ideas. We're growing and want you to grow with us. We encourage people from all backgrounds to apply.
Role Description
Join Terawatt's innovative technology team as a Full Stack Software Engineer to drive the evolution of our platform to enable the best fleet EV charging solution in North America. In this role, you will provide expertise in developing Terawatt's charging management system and the unique capabilities that we believe will help us deliver seamless charging and top notch site experience for our customers.
Working closely with the Senior Manager of software, our Product team and other technical staff you will be at the forefront of innovation as we expand our offerings and create unique value propositions for this fast evolving business. In addition you will also engage with utility partners and vendors to deliver site power efficiency solutions through existing and emerging technologies.  
If you are a Full Stack Software Engineer, looking to make a material contribution to the health of our planet with a dynamic and innovative team, we look forward to hearing from you. Your work at Terawatt will directly contribute to building the sustainable transportation infrastructure of tomorrow. Core Responsibilities

• Thrive in a product-driven engineering culture that champions diverse ideas and bottom-up innovation.
• Drive design discussions with peers and stakeholders to decide the best approach to design new and enhance existing features.
• Be a key hands-on contributor to the design and implementation of site operations, charging & energy management systems with support for new and emerging industry standards.
• Lead initiatives and collaborate with other tech leads to enhance coding standards and optimize release processes, fostering a culture of engineering excellence.
• Work across the full stack, building highly scalable distributed solutions that enable the operations, energy and asset management teams to provide world class fleet charging services. 
• Triage product or system issues and debug/track/resolve by analyzing the sources of issues and the impact on service operations and quality.

Qualifications

• 3-6 years of experience building and maintaining cloud-native full-stack applications.
• Solid backend development skills in (Express, NestJS) or Python (Django, FastAPI, Flask).
• Experience designing and implementing REST APIs (OpenAPI/Swagger) and familiarity with GraphQL.
• Strong understanding of microservices, event-driven architecture, and message brokers (Kafka).
• Proven experience with databases: PostgreSQL, MongoDB, DynamoDB with a focus on performance optimization
• Strong proficiency with modern front-end frameworks (React, Angular), HTML5, CSS3/SCSS, and TypeScript.
• Hands-on experience with Docker, Kubernetes, Helm, and CI/CD pipelines (GitHub Actions).
• Proficient in cloud platforms (AWS), including serverless (Lambda, Cloud Functions) and infrastructure-as-code (Terraform).
• Demonstrated commitment to  testing and automated deployments.
• Knowledge of security best practices (OAuth2, JWT, OWASP) and performance optimization.
• Collaborative experience with Git workflows, agile methods, and mentoring or contributing to architectural discussions.
• Strong communication skills necessary to succeed in a dynamic, cross-functional remote work environment

Nice to have

• Have deep experience working in building and operating charging & energy  management systems
• Working knowledge of OCPP 1.6, 2.* & OCPI standards 
• Working experience with Hardware and IoT integrations into backend services 
• Familiarity and interest in data analysis and building ML applications

$130,000 - $157,000 a year Our salary ranges are determined by role, level, and location. This salary range reflects the minimum and maximum target for new hire salaries for the position across Canada. The successful candidate's starting salary will be determined based on permissible, non-discriminatory factors such as skills, experience, interview performance, and geographic location.
This role is eligible for: Variable Pay and Terawatt Equity Plan We are building a team that represents a variety of backgrounds, perspectives, and skills. At Terawatt, we continuously strive to foster inclusion, humility, energizing relationships, and belonging, and welcome new ideas. We're growing and want you to grow with us. We encourage people from all backgrounds to apply. If a reasonable accommodation is required to fully participate in the job application or interview process, or to perform the essential functions of the position, please contact [email protected].
Terawatt Infrastructure is an equal-opportunity employer.

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