Jobs in the United States

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Added 13 days ago
WI
Senior Software Engineer
Walmart Inc.
Sunnyvale, CA
- $187,075 to $234,000 USD / year
Skills required: Experience designing and implementing REST API web services using Java and Spring Boot framework and Coding in object-oriented programming languages including Java with…
Added 13 days ago
Java Backend Lead Software Engineer Kafka AWS
JPMC page
Wilmington, DE
Proficiency in back-end technologies (e.g., Java, Springboot, Node.js ) with experience building microservices-based applications; for full-stack roles, proficiency also includes front-end…
Added 13 days ago
Senior Android Engineer, Government Products
Robinhood
NY
This role is based in our New York City, NY office, with in-person attendance expected at least 3 days per week
Added 13 days ago
WI
Software Engineer III
Walmart Inc.
Sunnyvale, CA
- $150,080 to $234,000 USD / year
…backend systems and data processing frameworks using Python and Java. Experience architecting, implementing, and maintaining production-grade ETL pipelines using Java for large-scale data…
Added 13 days ago
Machine Learning Engineer 5, Senior Manager - Intelligent Foundations and Experiences (IFX)
Capital One
McLean, VA · Richmond, VA
Use programming languages like Python, Scala, or Java
Added 13 days ago
Data Engineer 5 (Senior Manager, IC)
Capital One
NY · McLean, VA · Cambridge, MA
Utilize programming languages such as Python and Spark, along with open-source relational and NoSQL databases, and cloud-based data warehousing platforms including Databricks and Snowflake
Added 13 days ago
Data Engineer 5
Capital One
NY · McLean, VA · Cambridge, MA
Utilize programming languages such as Python and Spark, along with open-source relational and NoSQL databases, and cloud-based data warehousing platforms including Databricks and Snowflake
Added 13 days ago
A/AI Machine Learning Engineering Sr Staff - Clearance Required
Lockheed Martin
Huntsville, AL · Huntsville
Knowledge of data storage/processing tools (SQL, NoSQL, Spark, Hadoop).
Added 13 days ago
Cyber Data Capabilities Developer
Peraton
Fort Meade, MD
Must have professional software development experience, including responsibility for designing, delivering, and maintaining production software
Added 13 days ago
Cloud Backend Engineer
MSys Inc.
Jersey City, NJ
…should have a combination of AWS services, Data Engineering, Java/Python development, Infrastructure as Code, and distributed systems/microservices…
Added 13 days ago
Sr. Staff ML Infra Engineer - Offline Infra & Training
Coupang
United States
Proficiency in Python and/or Java, with experience in building production grade ML
Added 13 days ago
M
Software Engineers II / Senior Software Engineers (Commerce Platforms)
Microsoft
United States
- $102,100 to $202,200 USD / year
Candidates who live within 50 miles of Microsoft's Redmond campus will be required to work in the office 3 days per week
Added 13 days ago
M
Principal Software Engineers (Commerce Platforms)
Microsoft
United States
- $142,800 to $304,200 USD / year
Candidates who live within 50 miles of Microsoft's Redmond campus will be required to work in the office 3 days per week
Added 13 days ago
Senior Quantitative Developer
Man Group
MA
As a Senior Quantitative Developer in the Front-office Engineering organization at Man Systematic, you will work closely with Quantitative Researchers and Portfolio Managers. Your…
Added 13 days ago
Staff Data Engineer
9amHealth
Remote, United States
…extends to other languages relevant to modern data engineering (Java, Scala, Go, etc.) and who can make sound tooling decisions, not just execute in one…
Added 13 days ago
Data Engineer, WW Ops Finance S&A
Amazon.com Services LLC
Bellevue, WA
- Design, build, and maintain complex data solutions and ETL pipelines using Python, Spark, SQL, and AWS services (S3, Glue, Redshift, MWAA, EMR, Lambda)
Added 13 days ago
Data Scientist
BOOZ, ALLEN & HAMILTON, INC.
Norfolk, VA
Experience with big data technologies, such as Spark, Hadoop, or Databricks
Added 13 days ago
Senior Data Engineer (P1754) (P1752)
Cincinnati, OH · Chicago, IL
3+ years of experience developing with either Python or Java
Added 13 days ago
Senior Data Engineer
cargill
Atlanta
DATA TRANSFORMATION: Strong background with using Spark for data transformation, including streaming, performance tuning, and debugging with Spark UI.
Added 13 days ago
WI
Senior Software Engineer
Walmart Inc.
Sunnyvale, CA
- $117,000 to $234,000 USD / year
…frameworks and query engines including Apache Kafka, Apache Spark (Scala/PySpark), Druid, Trino, and Hudi. Experience writing high-performance queries over large-scale datasets. Experience…
Added 13 days ago
Principal AI Solutions Architect
Neo4j
Remote, United States
Programming Proficiency: Advanced proficiency in at least one major programming language (e.g., Java, JavaScript, Python, or C#), with a proven track record of delivering clean,…
Added 13 days ago
Staff Technical Program Manager
Walmart
BENTONVILLE, AR
Skills required: Must have experience with: Developing software solutions, including with Java or Python; Coding using languages Java, Python; Designing data Integration Pipelines using ESB…
Added 13 days ago
Senior Software Engineer
Walmart
BENTONVILLE, AR
…building, and monitoring real-time and batch data pipelines using Spark, Scala, Java, Python, Kafka, Airflow, and Hive; Creating RESTful APIs on the backend that can be used to save or…
Added 13 days ago
Software Engineer III
Walmart
BENTONVILLE, AR
Skills Required: Must have experience with: Designing and implementing RESTful web services using Java, Spring Boot, Akka, Apache Solr, Spring MVC, Maven, SonarQube, Tomcat, OneOps,…
Added 13 days ago
Data Scientist II - ML Engineering
HEB
San Antonio, TX
…knowledge in programming languages: SQL, R, Python, Scala, Java, C/C++ - Technical knowledge in big data / ML optimization: GPU code optimization, Horovod, Spark MLlib optimization, Cython,…

Peraton

Cyber Data Capabilities Developer

Fort Meade, MD, United States

Target Salary Range $135,000 - $216,000.

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Job details

Pay: Target Salary Range $135,000 - $216,000.
Apply by: Oct 29, 2027
Posting language: English
Posted: Oct 29, 2026

Original job description

Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.

Responsibilities

Peraton seeks a Cyber Data Capabilities Developer to support DCDC to develop, test, and maintain software capabilities for big data processing and cyberspace data analysis. Location: Fort Meade, MD.

In this role, develop software to turn cyberspace operations telemetry into an analytic output.

Tasks include:

Design and deploy software applications, analytic services, reusable libraries, and analytic pipelines for operational data.
Refactor and optimize code, such as Python, SQL, Scala, R, Julia, C, C++, Go, Rust, Java, JavaScript/TypeScript, C#, Bash, and PowerShell
Develop batch and streaming data ingestion, parsing, normalization, enrichment, correlation, indexing, and query functions.
Design and integrate APIs, microservices, data interfaces, and event-driven services -- produce software designs, API specifications, data schemas, and interface documentation.
Use Git-based distributed version control -- maintain GitLab repositories, merge requests, code-review records, and release artifacts
Conduct code reviews. Produce documentation for automated tests, test results, code scans, defect remediation, and performance benchmarks.
Profile and improve compute, memory, storage, query, and network performance for high-volume datasets; address reliability, fault tolerance, observability, and recoverability.

Qualifications

Required Qualifications:

Minimum of 8 years with BS/BA; Minimum of 6 years with MS/MA; Minimum of 3 years with PhD; Will also consider Minimum of 12 years with HS diploma; Minimum of 10 years with Associates.
Must have professional software development experience, including responsibility for designing, delivering, and maintaining production software
Demonstrated proficiency writing production code in at least two programming languages, including Python or another language suited to data processing, and demonstrated SQL proficiency. Experience with additional languages is evaluated against assigned work; proficiency in every listed language is not required.
Demonstrated experience with Git-based distributed version control and collaborative development workflows; ability to work in GitLab or an equivalent platform.
Experience with software architecture, data structures, algorithms, debugging, automated testing, code review, and secure software development.
Experience developing or integrating software for large datasets, distributed processing, databases, data pipelines, APIs, or streaming systems.
Working knowledge of TCP/IP, DNS, HTTP/S, network and host telemetry, security events, cyber threats, and the operational context of defensive and offensive cyberspace missions.
Able to meet applicable DoD 8140 work-role qualification requirements. Primary alignment is DoD Cyber Workforce Framework Software Developer (621).
U.S. Citizenship is required.
Active TS with ability to obtain/maintain SCI.

Desired Qualifications:

Direct support to defensive or offensive cyberspace operations, cyber mission teams, detection engineering, threat hunting, incident response, or adversary emulation.
Hands-on development with Scala, R, Julia, C++, Go, Rust, Java, TypeScript, C#, or other compiled, interpreted, systems, and analytical languages.
Knowledge and skill in Apache Spark, Kafka, Flink, Hadoop, distributed SQL engines, graph databases, columnar data formats, and high-volume event processing.
Proficiency in working with cloud and container platforms; Linux; Docker; Kubernetes; infrastructure as code; GitLab CI/CD; automated deployment and DevSecOps workflows.
Familiarity with statistical computing, machine learning, model integration, feature engineering, graph algorithms, or SI-assisted development with validation and human review.
Proficiency in data quality controls, schema evolution, telemetry provenance, time-series analysis, and performance tuning for large cyber datasets.
Prefer experience with the JCWA Common Runtime Stack for Data (JCRS-D), Caspian, or comparable DoW cyber data environments.
Technical leadership in Agile teams and experience supporting Joint, Service, DoD, or Cyber Mission Force organizations.

Target Salary Range $135,000 - $216,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Benefits Statement

Peraton offers eligible employees a variety of benefits including medical, dental, vision, life, health savings account, short/long term disability, EAP, parental leave, 401(k), paid time off (PTO) for vacation, and company paid holidays. A full listing of available benefits can be viewed at https://www.careers.peraton.com/benefits.

Application Statements The application period for the job is estimated to be 30 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. By applying to this job, you are expressing interest in the role and the Company. During the review of your application, you may be required to participate in an on-camera interview, as well as participate in a process to verify your identity. Use of artificial intelligence (AI) tools of any kind during Peraton interviews is strictly prohibited unless the candidate has obtained prior written authorization. All interview responses must be the candidate’s own. EEO EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

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Jobs in the United States