Senior Software Engineer (Backend/Fullstack)

Are you a full-stack developer hungry for a challenge that truly matters? Imagine shaping the future of sustainable banking and real estate at an early-stage startup where your code isn’t just code – it’s a catalyst for change. At Netto, we’re on a mission to empower banks to guide their real estate customers toward greener, more energy-efficient buildings. Now, we’re looking for a Senior Software Engineer to join our ambitious team and take ownership of building the platform that makes it all happen.

About Us

We are an ambitious, pre-seed funded startup currently participating in the DNB NXT accelerator program. Our mission is to empower banks to guide their real estate customers toward greener, more energy-efficient buildings. By leveraging technology and innovation, we aim to become the platform of choice for supporting the green transition in real estate.

The Role

As a Senior Software Engineer, you’ll play a pivotal role in developing and shaping our core platform. This is a high-impact opportunity where you’ll take ownership of critical features, from concept to implementation, in a backend or full-stack capacity.

We use Kotlin for our backend, Next.js for our frontend, and rely on PostgreSQL/TimescaleDB for data storage and analysis. For identity and access management, we integrate with Auth0, and our infrastructure is primarily built on Amazon ECS and defined using Pulumi.

Key Responsibilities

Develop and maintain backend services using Kotlin, with a focus on performance and scalability.

Contribute to or lead full-stack development with our Next.js frontend.

Design and optimize database schemas and queries for PostgreSQL/TimescaleDB.

Implement and manage authentication and authorization workflows using Auth0.

Deploy and monitor services in Amazon ECS, ensuring reliability and efficiency.

Define and automate infrastructure using Pulumi.

Collaborate on product design, architecture, and roadmap planning to align with the company’s vision.

Establish and promote best practices in coding, testing, and deployment.

What We’re Looking For

A proactive and collaborative mindset, thriving in a fast-paced startup environment.

Track record of professional experience in software development.

Strong backend development skills, preferably with Kotlin or the willingness to learn.

Experience with frontend frameworks, particularly Next.js.

Expertise in relational databases, with a focus on PostgreSQL (experience with TimescaleDB is a plus).

Familiarity with containerized deployments, particularly using Amazon ECS.

Hands-on experience with identity platforms like Auth0 or similar.

Nice-to-Haves

Experience in early-stage startups.

Familiarity with Infrastructure as Code tools like Pulumi or Terraform.

Knowledge of bank or real estate industries.

Exposure to time-series databases.

What We Offer

Competitive compensation package: Salary + Equity (we’re building this together!).

The chance to join an early-stage startup and have a direct impact on the company’s growth and success.

Flexible working environment (office-based with room for flexibility).

Opportunities for growth and development as we scale.

The satisfaction of contributing to a mission that drives positive environmental change.