Rockcruit

Backend Engineer

• Develop and enhance robust product features across the backend and frontend using Python/Django, Angular, and PostgreSQL.
• Optimize database queries and API performance through advanced SQL and backend refinement.
• Improve code quality, engineering workflows, and test coverage over time.
• Participate in scoping, documenting, and defining the architecture of new features.
• Incrementally optimize UI performance using the Angular stack and frontend best practices.
• Proactively manage and reduce technical debt.
• Take full ownership of each project throughout all phases: scoping, prototyping, building, testing, release, and monitoring.
• Integrate new APIs to expand product functionality and improve user experience.
• Support and extend analytics and reporting needs for the broader team using backend and SQL capabilities.
• Collaborate frequently through coworking sessions, pairing, and open technical discussions.

Senior Full-Stack Engineer, Python/Angular

Software Engineer

• Build and implement the approved Website 2.0 sitemap and page structure
• Translate wireframes and Relume outputs into polished Wix pages
• Build modular, reusable sections using Wix Editor and Velo
• Optimize performance, mobile responsiveness, and SEO
• Implement CMS-driven content (Resources, Blog, FAQs)
• Set up forms, lead capture, and analytics tracking
• Ensure scalability for future solutions and integrations

Senior Wix Developer

• Define the end-to-end backend platform architecture, including core services, workflows, and system boundaries.
• Establish architectural principles for transaction management, state consistency, durability, and fault tolerance.
• Make and defend early, high-impact architectural decisions that constrain and enable future development.
• Design and implement production-grade backend systems in Golang that handle real financial transactions.
• Design for failure-first scenarios, including retries, idempotency, compensation, and recovery.
• Review designs and implementations from other engineers to ensure alignment with platform standards.

Principal Back-End Engineer, Golang

• Collaborate closely with cross-functional teams to develop and launch complex applications
• Design, evaluate, and improve scalable systems
• Write high-quality Python code and demonstrate proficiency in additional languages like C#, Java
• Implement software design patterns and principles
• Utilize knowledge of Kubernetes (k8s)
• Maintain code quality through rigorous testing
• Develop and maintain comprehensive documentation and technical specifications
• Lead problem-solving initiatives with innovative solutions
• Mentor junior developers

Senior Python Developer

• Act as a staff-level individual contributor, serving as a technical authority and reference point across multiple backend systems and domains
• Lead and influence architectural discussions for complex, distributed systems, ensuring solutions are scalable, reliable, and maintainable
• Drive the design and evolution of mission-critical backend services, collaborating with multiple teams and stakeholders
• Solve highly complex and ambiguous technical problems that span multiple services, domains, or teams
• Influence engineering best practices related to system design, performance, reliability, testing, and maintainability
• Partner closely with Engineering Managers, Tech Leads, and senior engineers to guide technical direction and decision-making
• Provide advanced technical leadership through mentoring, architectural guidance, and high-quality code reviews, supporting the growth of other engineers
• Write high-quality, production-ready Python code and contribute hands-on to critical parts of the system
• Ensure robust integrations across distributed systems, including APIs, data stores, and asynchronous communication mechanisms
• Develop and maintain clear technical documentation for complex systems and architectural decisions
• Contribute to identifying and reducing technical debt, balancing short-term delivery with long-term system health
• Operate effectively as a contractor, leading through influence rather than formal authority

Staff Python Engineer

Data Engineer

• Design, build, and maintain a secure, scalable, and high-performance data platform on AWS.
• Migrate and modernize infrastructure across AWS accounts while ensuring minimal downtime and data integrity.
• Develop ETL/ELT pipelines, including those that incorporate LLM-based transformations, semantic enrichment, or generative AI workflows.
• Apply prompt engineering best practices—including prompt templates, few-shot learning, and validation strategies—to optimize LLM performance.
• Leverage AI-assisted development tools such as GitHub Copilot to enhance productivity and maintain code quality.
• Build standardized, reusable datasets to serve diverse analytical and modeling use cases.
• Integrate and manage data ingestion from varied sources: APIs, SaaS platforms, databases, logs, and event streams.
• Implement DevOps and MLOps best practices, including CI/CD, observability, and infrastructure-as-code (Terraform, Kubernetes, Docker).
• Establish data quality automation frameworks (e.g., Great Expectations) and monitor data drift, schema evolution, and anomalies.
• Collaborate with Product, Quant, and Engineering teams to align infrastructure design with analytical and business objectives.
• Monitor and optimize pipeline performance, reliability, and cost, with clearly defined SLOs/SLAs and observability metrics.
• Ensure security, governance, and compliance across all data layers (IAM, encryption, RBAC, data lineage, GDPR/PII safeguards).
• Contribute to technical architecture, code reviews, and documentation, setting standards for scalability and maintainability.

Senior Data Engineer – AWS

• Work with Visual Studio, Azure DevOps, C#, .NET Core, .NET Framework, Azure API Gateway, SQL Server, Angular, and other technologies
• Improve existing software and engage in new development initiatives every quarter
• Participate in daily standups and Agile Ceremonies
• Implement and maintain integrations with external APIs to enhance the core platform
• Participate in code reviews