Software Engineer - Database - Bitnomial

96k - 192k USD96 000 - 192 000 USD/ rok./ rok.

MidZdalnieFull-time

#478351·Dodano 4 dni temu·20

Źródło: Kraken

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Tech Stack / Keywords

Haskell PostgreSQL SQLAWS Aurora PostgreSQLRust C++Atlas

Podsumowanie oferty

Build services and data models that record orders, fills, and settlements across Bitnomial’s exchange, clearinghouse, and brokerage systems. Design database schemas, queries, and migrations, primarily for services written in Haskell.

Wymagania

3+ years of professional software engineering experience with a functional or strongly typed programming language such as Haskell, Rust, or C++.
Strong SQL and PostgreSQL skills, including transactions and isolation levels.
Solid computer science fundamentals, including data structures, concurrency, and distributed systems: replication, consistency, retries and idempotency, and how services keep shared data correct when parts fail.
Willingness to take part in on-call and operational shifts.
Care and rigor with code and data that move money; measure before tuning.
Good judgment with AI tools, including reading, testing, and understanding their output before shipping it.
A habit of asking why before changing something.
Sound judgment under pressure and a calm, methodical approach when production is live.
Collaboration across engineering, operations, risk, and compliance, with a habit of documenting.

Nice to have:

Financial knowledge or experience in trading, markets, or financial services.
Bachelor's degree in computer science or a related field, or equivalent experience.
Haskell experience, particularly with PostgreSQL-backed services.
Production experience with AWS Aurora PostgreSQL.
Experience with time series or market data at volume, such as tick data, order books, or event streams.
Experience with Atlas or another declarative schema management tool.

Obowiązki

Build, test, and ship features and fixes in Haskell services across the exchange, clearinghouse, and brokerage.
Understand order, trade, clearing, and settlement flows end to end.
Design schemas, constraints, and indexes for new features, using exact numeric types and audit trails.
Write lock-safe, reversible migrations for large tables and review other engineers’ migrations.
Read execution plans, identify slow queries from production metrics, and fix issues in queries, indexes, or access patterns.
Monitor systems, respond to alerts, and support daily operations such as settlement cycles.
Fix the causes of production issues and document what was learned.

Benefity

Udziały pracownicze

Premie

Inne informacje

The role includes on-call and operational shifts.
Candidates may be asked to complete job-related skills or work-style assessments as part of the hiring process.

Kraken

30 aktywnych ofert

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