Senior Back End Engineer
Abacum
seniorpermanentbackend New York, NY Yesterday via LinkedIn
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PythonPostgreSQLKubernetesAgileScrumData ModelingPerformance EngineeringObservabilityPandasPolars
About the role
Role Overview
Senior Back End Engineer at Abacum, building a complex business planning and real-time calculations platform for finance teams.
Responsibilities
- Collaborate closely with engineers, product designers, and product to experiment and test new ideas.
- Take ownership of the back-end components you build and operate them reliably.
- Drive user-defined data modeling and performance using reusable building blocks (models, variables, formulas).
- Scale a complex data and calculations platform for rapidly growing clients.
- Incorporate customer feedback with product and operations to continuously improve the product.
- Support observability and maintain strong performance through operational practices.
Requirements
- Strong product mindset and ownership.
- Data-driven approach and ability to work with complex data structures.
- Deep understanding of performance when building and operating systems, supported by observability.
- Proficiency with the core stack:
- Python
- PostgreSQL
- Kubernetes
- Experience working in an Agile/Scrum environment.
Nice to Have (Bonus)
- Experience with Pandas/Polars or similar DataFrames tools.
- Experience building ML/AI solutions.
Benefits (Highlights)
- Competitive compensation with an equity package
- Medical insurance and L&D budget
- Wellbeing platform access, language courses, and additional support for growth
About Abacum
Abacum provides a business planning platform for finance teams, helping them automate reporting, collaborate, and simplify planning and forecasting so they can shift from routine number crunching to strategic decision-making. Founded in 2020 and headquartered in New York, Abacum is a fast-growing, globally distributed team trusted by major industry customers.
Scraped 6/19/2026