• Responsible for building scalable and robust solutions • Serve as the technical reference within the team • Actively contribute to architecture decisions and best practices

• We are looking for a Mid-level Backend Developer (Node.js) with experience in building backend applications and a strong focus on programming best practices, performance, and code quality. • We seek a collaborative candidate, comfortable working in a team, with good communication skills and experience in agile environments. • Autonomy, a sense of responsibility, and an interest in contributing to the technical evolution of the solutions and the team are important. • The professional will join a dynamic environment with opportunities for knowledge sharing, continuous learning, and participation in challenging projects.

• Development, implementation and maintenance of new features and modules for our software products based on PHP. • Support of continuous improvement of the product, our processes and our development teams. • Use of modern technologies and methods such as PHP, JavaScript, HTML, CSS, MySQL, Git, Scrum, etc. • Ensuring the quality, performance and security of our shop software and other applications. • Fixing bugs, optimizing existing code and producing clean, stable code.

Role Description As a Backend Engineer at Nebulock, you will own the core systems that form the foundation upon which Nebulock is built. You’ll co-own the data ingestion, transformation, and search layers that power threat hunting and detection engineering workflows for our customers. This role is ideal for engineers who love bringing clarity and order to messy, disparate, and large-scale datasets. - Design, build, and maintain scalable systems that ingest and process large volumes of security telemetry (TBs / day) - Own integrations across a wide range of data sources (EDR, IAM, Cloud, SaaS) - Own the transformation layer that turns disparate data into a normalized, enriched, and queryable model - Build an engine that correlates entities across disparate data sources - Develop and operate both real-time and batch processing systems - Work on core search capabilities across vast amounts of data - Collaborate with our internal detection engineers, threat hunters, and product engineers to ensure the Nebulock platform has the data it needs and that the data is structured correctly - Help drive the architecture and technical direction of Nebulock’s platform Qualifications - 4+ years of experience building backend distributed systems and working with data - Proficiency in Python, Java, Go, Rust, or similar - Experience with either AWS or GCP - Strong experience with data pipelines - Experience with event-driven systems - Strong understanding of system design, data modeling, and performance trade-offs - Experience with OLAP databases - Ability to adapt, iterate, and ship quickly - Hunger for growth and the desire to work in a low-ego environment Requirements - Experience with streaming data processing engines (i.e. Flink) - Experience building or working with search systems over large datasets - Cybersecurity experience - Startup experience Benefits - A dynamic startup environment with opportunities for rapid career growth - A collaborative culture that values innovation and creativity - Competitive salary and equity options - Comprehensive benefits package (including 401K) - Opportunities to travel for conferences, workshops, and team-building events