System Performance Engineer

November 14

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d1g1t

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Fintech • B2B • Finance

d1g1t is a modern enterprise wealth management platform designed to enhance the client experience and drive operational efficiencies for financial advisory firms. By leveraging a robust performance and risk analytics engine, d1g1t allows advisors to manage client portfolios effectively and deliver personalized digital experiences. The platform integrates various aspects of the wealth management lifecycle, including client management, reporting, and compliance, empowering firms to transition to a digital business model.

51 - 200 employees

Founded 2017

💳 Fintech

🤝 B2B

💸 Finance

📋 Description

• Test and evaluate massively parallel systems using Python and the AWS technology stack, leveraging prior experience with highly scalable, multi-tenant architectures. • Collect, analyze, and visualize test data, transforming results into clear graphs and reports that highlight performance issues, bottlenecks, and key insights. • Present findings in a format that is accessible and meaningful to diverse audiences, ranging from technical teams to executive stakeholders. • Collaborate with developers to design and enhance Python-based services running in cloud environments, following a structured test-and-iteration workflow to refine performance and stability. • Develop and execute benchmark performance tests that measure system behavior before, during, and after software changes—clearly articulating improvements, mapping them to contributing factors, and correlating results with AWS infrastructure cost impacts. • Design and implement automated testing frameworks to minimize manual testing effort and increase consistency and repeatability across test cycles. • Stay current with emerging AWS technologies, proactively identifying opportunities to integrate new tools or methodologies that improve performance testing and monitoring capabilities. • Analyze and optimize database performance, including query tuning and index management, to ensure efficient, scalable data operations. • Monitor and manage cloud resources, ensuring proper allocation, high availability, and sustained system performance under varying workloads.

🎯 Requirements

• Strong proficiency in Python, with hands-on experience in frameworks such as Django for building scalable and reliable services. • 5+ years of deep, hands-on experience with AWS services, including but not limited to EC2, ECS, Lambda, Step Functions, Bedrock, S3, CloudFormation/Terraform, and IAM. • Proven ability to design, deploy, and manage complex cloud infrastructure. • Solid understanding of cloud architecture and infrastructure-as-code practices, with experience implementing high-availability, fault-tolerant, and secure solutions in production environments. • Familiarity with RESTful APIs, including the design, implementation, and integration of APIs within distributed systems. • Strong working knowledge of databases, including both SQL (e.g., PostgreSQL, MySQL) and NoSQL (e.g., DynamoDB, MongoDB), and an understanding of data modeling for cloud-native applications. • Prior experience testing on enterprise SaaS solutions, with a focus on scalability, performance, and uptime. • Excellent problem-solving skills with the ability to work independently, innovate, and drive solutions to completion with minimal supervision.

🏖️ Benefits

• Excellent opportunity to join a fast-growing Fintech startup • Working in a culture of collaboration and innovation where your voice is valued and given importance. • Competitive compensation package with bonus and comprehensive healthcare benefits • Employee and Family Assistance Program • Fitness and Wellness Credit • Continuing Education Allowance • Ability to work abroad for up to 2 months in a year (some conditions apply).