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Mizuho · 1 week ago

Senior Software Engineer - Java/Python/SQL

New York, NY

Full-time

Hybrid

Mid, Senior Level

$111K/yr - $180K/yr

6+ years exp

Mizuho is a leading financial services provider with a global presence. They are seeking a Senior Software Engineer - Java/Python/SQL to build data-intensive services and Spark pipelines, ensuring disciplined software development life cycle practices while mentoring junior developers.

BankingFinancial ServicesImpact Investing

Comp. & Benefits

H1B Sponsor Likely

Responsibilities

Develop services (Java, Python) and ETL/ELT (SQL, Spark/PySpark) on Databricks

Containerize and deploy to Kubernetes; ensure logging/metrics/tracing

Apply strong SDLC: design reviews, testing, CI/CD, releases, monitoring

Partner with risk stakeholders; deliver audit-ready data contracts & controls

Review code, coach juniors, lead incident RCAs and remediation

Qualification

JavaPythonSQLSpark/DatabricksKubernetesCI/CDFinance/risk systemsSDLCMentoringAttention to detail

Required

6+ years in software/data engineering; expert in Java, Python, SQL

Hands-on Spark/Databricks (Delta, Spark SQL, performance tuning)

Production Kubernetes experience (deployments, networking, autoscaling)

Proven SDLC rigor and CI/CD (GitHub Actions/Azure DevOps/Jenkins)

Finance/risk systems depth in at least one: Market, CCR, or Liquidity

Preferred

Basel III/FRTB, Volcker, CCAR exposure

Unity Catalog, DLT, cluster policies; Terraform; Kafka; Airflow/Jobs

Secure APIs (REST/gRPC), OAuth2/OIDC, RBAC/ABAC

Reporting/limits usage, scenarios, reconciliation tooling

Benefits

Discretionary bonus

Generous employee benefits package

Company

Mizuho

This is not your typical financial institution. It’s our people who make us a cut above.

Tokyo, Tokyo, JPN

10001+ employees

https://www.mizuhogroup.com

H1B Sponsorship

Mizuho has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (49)

2024 (23)

2023 (43)

2022 (12)

2021 (10)

2020 (1)