Senior Software Engineer

DomainTools is hiring a Senior Software Engineer to join our Engineering Team. This role is perfect for a creative problem-solver with deep expertise in large-scale data engineering and a passion for technical leadership and continuous improvement. You'll be a key technical collaborator, not only designing and maintaining complex systems but also accelerating engineering productivity and mentoring the next generation of engineers. We are looking for someone with a strong background in Python, Rust, GoLang, and cloud infrastructure (AWS, Docker, Kubernetes) who is eager to take on big challenges and deliver high-quality, impactful results. JobResponsibilities • Design, code and maintain web-scale data systems • Discover, analyze and validate new data sets to add value for our customers • Creative problem solving to necessarily complex systems • Research, prove and employ cutting edge techniques & technologies • Provide code reviews, design feedback, demos, technical requirements & documentation • Provide accurate, scope, estimates for time, capacity & costs of projects • Improve the lives of your coworkers by accelerating engineering productivity, reducing operational toil and increasing consistency • Provide technical leadership, assist in on-boarding & mentoring of junior engineers Requirements Key Applicant Qualifications • 5+ years of professional development experience with Python, GoLang, Rust or equivalent languages. Expertise in Rust and Python is highly valued. • 3+ years of experience with cloud infrastructure, specifically AWS, Docker, and Kubernetes. • 3+ years of experience with web-scale data engineering, leveraging data stores such as OpenSearch, Postgres (or PSQL), CockroachDB and Spark. • 3+ years of professional experience with Kafka. • 5+ years of experience working with Linux/Unix environments. • Excellent written and verbal communication skills. • Proven ability to coordinate effectively between multiple teams. • A positive attitude, strong interpersonal skills, and a genuine enjoyment of collaborating with, mentoring and assisting teammates. • Exceptional attention to detail and a commitment to delivering high-quality results. • Demonstrated history of high initiative and productivity that consistently adds value. • A proactive attitude towards continuous learning, particularly in unfamiliar domains. • Excited and passionate about working within the security space. Pluses • Bachelor's degree or higher in Computer Science/related field or equivalent experience • Design, implementation and/or maintenance of CICD & microservices • Experience with Data Pipelines such as ElasticSearch, NATS or Apache Airflow • Experience with data mining or machine learning techniques • Experience with text codec, encoding & web protocols • Bash, Scala, C, or Hive development experience • Experience with full stack development