28 staff platform engineer jobs at 16 companies in Frederick, MD

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
4d
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Staff Data Platform Engineer
Austin or New York City or San Francisco or Arlington or United States
$194k-$270k/yr HybridFull Time
BetterUp
BetterUp: Digital platform for professional coaching and employee mental fitness.
7+ YOE7+ years in data platform or infrastructure; strong Python skills; experience with CI/CD, IaC, Kubernetes, analytics stacks, MLOps, Airflow/Kafka; mentorship and systems design experience.
Python, CI/CD, Infrastructure as Code, Kubernetes, Snowflake, dbt, Looker, MLOps, Airflow, Kafka
2mo
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Senior Staff Engineer - Financial Substantiation Platform *Hybrid*
Bethesda or Dallas or Washington or Falls Church or Baltimore or Seattle
$120k-$260k/yr HybridFull Time
GEICO
GEICO: Provides vehicle and property insurance services to consumers.
10+ YOESenior software engineer with 10+ years, architecture leadership, distributed systems, cloud, and data-focused reconciliation platforms. Strong collaboration with Finance, Compliance, and Product.
Java, C#, Go, REST, gRPC, SQL, AWS, Azure, GCP, CI/CD, Containers, IaC, DevOps, Kubernetes, Kafka, Snowflake, Airflow, Python, PySpark, Snowpark
2mo
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Staff Software Engineer - Data Platform
Mountain View or McLean
$218k-$260k/yr OnsiteFull Time
ID.me
ID.me: Provides secure digital identity verification and authentication services.
8+ YOE8+ years in data or distributed systems; 6+ years in Go, Python, or Java; strong data infra, event streaming, and cloud experience.
Go, Python, Java, PostgreSQL, AWS, GCP, Kafka, Google Pub/Sub, Dataflow, Airflow, Temporal, Terraform, Kubernetes, Helm
2mo
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Staff Software Engineer
North Bethesda or Waltham
$170k-$195k/yr HybridFull Time
Xometry
XometryNASDAQ: XMTR: Operates an AI-powered marketplace for custom manufacturing and prototyping.
12+ YOELead architecture, build scalable platform, and integrate AI/ML with Siemens partnership; 12+ years of software development; strong Python, AWS, React/NextJS; Enterprise-grade systems.
Python, AWS, React, NextJS
3mo
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Staff Site Reliability Engineer
Chicago or Reston or Crum Lynne or Greenwood Village or Boca Raton or White Plains
$113k-$188k/yr HybridFull Time
TransUnion
TransUnionNYSE: TRU: Provides global credit reporting and risk management information solutions.
5+ YOE5+ years in cloud/SRE/Platform engineering; expert in GCP, Kubernetes, CI/CD, monitoring; on-call; architectural leadership; IaC; scripting; security; capacity planning.
Google Cloud Platform, Kubernetes, CI/CD, Datadog, Prometheus, Grafana, PagerDuty, Linux, PostgreSQL, MySQL, Redis, Terraform, Pulumi, Python, Bash, Go, Security architecture, IaC tooling
2w
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Staff AI Infrastructure Engineer
Austin or Reston
HybridFull Time
Seekr
Seekr: Transparent AI platform for enterprise and government decision-making.
8+ YOE8+ years building distributed systems and cloud-native AI infrastructure; strong Python and systems programming skills; Kubernetes, GPU inference, and platform engineering experience; leadership and architecture experience.
Python, Go, Rust, C++, vLLM, SGLang, TensorRT-LLM, Triton Inference Server, Ray Serve, Kubernetes, Helm, Argo CD, Docker, Prometheus, Grafana, OpenTelemetry, Infrastructure-as-Code, GitOps, CI/CD, AWS, Azure, Oracle Cloud Infrastructure, Google Cloud Platform
1mo
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Staff Software Engineer (Platform Architecture & Execution Model)
Seattle or McLean or United States
$180k-$245k/yr HybridFull Time
Red Cell Partners
Red Cell Partners: Incubating technology companies in healthcare and national security sectors.
10+ YOE10+ years building distributed/platform systems, expertise in durable execution, security/governance, observability, modern languages (Go, Rust, Java, TypeScript), cloud-native stacks, and experience designing platform-level abstractions for regulated environments.
Grafana, Temporal, Cadence, AWS Step Functions, Argo, Airflow, OPA, KMS, Go, Rust, Java, TypeScript, LLM
1mo
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Staff Engineer - Software, Frontend Platform Engineering
Baltimore, Maryland, United States
$130k-$160k/yr OnsiteFull Time
OneMain Financial
OneMain FinancialNYSE: OMF: Provides personal loans and credit cards to nonprime consumers.
8+ YOE8+ years frontend software engineering experience; deep expertise in Angular, JavaScript/TypeScript, micro frontend architectures, observability, performance, API integration, and technical leadership; BS in CS preferred.
Angular, JavaScript, TypeScript, AWS
3w
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Staff Software Engineer – AI Platform
Eagan or Frisco or Brooklyn or Toronto or Ann Arbor or New York City or San Francisco or Los Angeles or Irvine or McLean or Washington
$127k-$273k/yr HybridFull Time
Thomson Reuters
Thomson ReutersNASDAQ: TRI: Provides professional software, data, and news services globally.
5+ YOE5+ years building scalable cloud applications, deep Python and FastAPI experience, PostgreSQL and AWS experience, familiarity with LLMs/AI systems, strong distributed-systems and architecture skills.
Python, FastAPI, PostgreSQL, AWS, Vercel, OpenAI, Anthropic
1mo
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Staff Software Engineer (Platform Architecture & Execution Model)
Seattle or McLean or United States
$180k-$245k/yr RemoteFull Time
Trase Systems
Trase Systems: Provides an enterprise platform for deploying autonomous AI agents.
10+ YOE10+ years building distributed/platform systems, experience with durable execution and workflow/orchestration, security & governance in production, observability (Grafana), modern languages (Go, Rust, Java, TypeScript), cloud-native stacks, and operating in regulated/high-assurance environments.
Grafana, Go, Rust, Java, TypeScript, Temporal, Cadence, AWS Step Functions, Argo, Airflow, OPA, KMS, CI/CD, IaC
1mo
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Staff Software Engineer
United States or Tempe or Santa Clara or San Francisco or Los Angeles or Austin or Washington or New York City or Seattle or Kirkland or Alaska or Mississippi or North Dakota or United States Virgin Islands or California or Hawaii or Illinois or Massachusetts or New Hampshire or Oregon or Virginia
$140k-$273k/yr RemoteFull Time
GoDaddy
GoDaddyNYSE: GDDY: Provides domain registration, web hosting, and website building tools.
Strong backend engineering with Node.js/TypeScript, scalable API design, AWS experience, React/Next.js, distributed systems, CI/CD (GitHub Actions), testing, and platform-level architecture and on-call ownership.
Node.js, TypeScript, REST, AWS, ECS, Fargate, DynamoDB, RDS, Aurora, IAM, React, Next.js, GitHub Actions, ServiceNow, CMDB, CDK, Terraform, CloudFormation, Vault, LLM
2mo
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Senior Staff Data Engineer (Ad Tech Team - AWS experience required)
Silver Spring, Maryland, United States
$161k-$299k/yr HybridFull Time
Warner Bros. Discovery
Warner Bros. DiscoveryNasdaq: WBD: Produces and distributes multimedia entertainment content and news worldwide.
12+ YOE12+ years data engineering; cloud platforms (AWS/GCP/Azure); lakehouse architectures; real-time and batch pipelines; AdTech domain knowledge; mentoring; CI/CD and governance.
AWS, GCP, Azure, Iceberg, Delta, Hudi, Spark, Flink, Presto, Kafka, Kinesis, Pub/Sub
1mo
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Senior Staff, Software Engineer
Sterling, Virginia, United States
HybridFull Time
Asurion: Provides insurance and repair services for consumer electronics.
10+ YOE10+ years building APIs, backend services, distributed systems and data-intensive platforms; strong Node.js and TypeScript experience; data modeling, database design, API design, observability, and reliability engineering.
Node.js, TypeScript, PostgreSQL, MySQL, DynamoDB, MongoDB, Redis, Elasticsearch/OpenSearch, Neo4j, Kafka, CDC, CI/CD, schema registry
1mo
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Staff Software Engineer
Rome or Bedford or Washington
$140k-$190k/yr HybridFull Time
Raft
Raft: Builds AI and data platforms for U.S. national defense.
7+ YOE7+ years building large-scale, fault-tolerant streaming data platforms using Kafka/Flink/Pinot, ETL and data management, cloud-native deployments, Kubernetes, relational and NoSQL databases, and automation with Python/GoLang; active Secret clearance and Security+ required.
Apache Kafka, Flink, Kafka Streams, Pinot, PostgreSQL, MySQL, MongoDB, Elasticsearch, Kubernetes, Maven, Gradle, NPM, Prometheus, Grafana, Fluentbit, Kibana, Loki, Helm, Istio, Python, GoLang
2d
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Staff Software Engineer - Commercial - #4903
Menlo Park or Sunnyvale or Durham or Washington or United Kingdom
$169k-$224k/yr HybridFull Time
GRAIL
GRAILNasdaq: GRAL: Develops blood tests for early-stage multi-cancer detection.
8+ YOE8+ years building full‑stack and distributed systems; proficiency with Go/Java/Python/JS, cloud platforms, Kubernetes, microservices, databases; BS/MS in CS or equivalent experience.
Go, Java, Python, JavaScript, C++, React, Angular, Spring, Spring Boot, REST APIs, gRPC, AWS, GCP, Azure, Kubernetes, Docker, Terraform, PostgreSQL, MySQL, Redis, CI/CD, Automated Testing, Agile Development
1mo
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Site Reliability Engineer (Senior or Staff)
Boston or Miami or New Jersey or New York City or Princeton or Raleigh or Washington or Toronto or North America
$127k-$249k/yr HybridFull Time
MongoDB
MongoDBNASDAQ: MDB: Cloud-based document database platform for software application development.
6+ YOE6+ years software development experience; proficiency in Python or Go; experience building and operating large-scale CI/CD pipelines; Kubernetes and cloud (AWS, Google Cloud Platform, Microsoft Azure) expertise; Linux and networking knowledge.
Argo Workflows, ArgoCD, Kubernetes, Python, Go, AWS, Google Cloud Platform (GCP), Microsoft Azure, Linux
1mo
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Software Development Engineer 4
Portland or San Francisco or Washington or Boston
$141k-$173k/yr OnsiteFull Time
WEX
WEXNYSE: WEX: Provides global payment processing and business information management services.
Staff/lead level engineer with deep experience architecting autonomous/agentic AI systems, cross-platform architecture, security-by-design, CI/CD, cloud reliability, and mentoring senior engineers.
Helm Charts, Argo Workflows, CI/CD, LLMs