167 python tester jobs at 87 companies in United States
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Automation Tester - Python, Java (111655)
United States
OnsiteFull Time
Basic Python programming and scripting, familiarity with test automation frameworks, knowledge of software testing practices, basic Git, ISTQB foundation desirable.
Python, Java, Git
3w
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Python ETL Data Tester
Raleigh or Richardson or Tempe
OnsiteFull Time
Experience in Data/ETL testing, Python-based ETL test automation, SQL and database validation, ETL tools (Informatica/ODI/SSIS/etc.), cloud data platforms, and batch job validation; bachelor\u0002s degree or equivalent; US work authorization required.
Python, SQL, Oracle, PL/SQL, Snowflake, AWS Redshift, BigQuery, Informatica, Ab Initio, ODI, SSIS, DataStage, Azure Data Factory, Databricks, Power BI, Tableau, Qlik, MicroStrategy, Hadoop, Spark, Hive, Kafka, Autosys, Control-M, Airflow
4d
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Informatica Python ETL Data Engineer & Tester
Hartford or Raleigh or Richardson or Tempe
OnsiteFull Time
Bachelor's degree or equivalent experience; requires Informatica, Python, AWS, SQL, Oracle, GitLab, ETL and data testing, automation, data validation, and software development lifecycle experience.
Informatica, Python, AWS, SQL, Oracle, GitLab, Microsoft Power BI, Tableau, Qlik, MicroStrategy, Hadoop, Spark, Hive, Kafka, Azure, Databricks, Snowflake, Redshift, PostgreSQL, BigQuery, GCP, Shell, Autosys, Control-M, Airflow
1w
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Cyra Tester
Detroit, Michigan, United States
$80k-$85k/yr OnsiteFull Time
4+ YOE4+ years contact-center testing experience with Cyara/IVR, voice load testing, test automation using Python/JavaScript, strong troubleshooting and communication skills.
CYRA, Cyara Velocity, Cruncher, Pulse, CXone, Genesys Cloud, Python, JavaScript, Hammer
1w
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Penetration Tester (Texas)
Texas, United States
RemoteFull Time
2+ YOEExperienced application security tester in Texas with programming, web services, attack proxy, penetration testing, consulting, information security, OWASP, SAST, and DAST expertise; OSCP or Burp mandatory.
C, C#, Python, Objective-C, Java, JavaScript, SQL, AngularJS, XML, JSON, SOAP, REST, AJAX, Burp Suite, SAST, DAST, OWASP, AI/LLM
1w
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Automation Tester
Texas, United States
$51k-$77k/yr HybridFull Time
2+ YOERequires 2–5 years of software testing and automation experience, programming in Java, C#, Python, or TypeScript, Appium, SQL, CI/CD, test management tools, and analytical skills.
Appium, Selenium, Java, Playwright, TypeScript, REST API, C#, Python, SQL, GitLab, JIRA, QTest, Test Grid, Tosca, CI/CD
2w
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Penetration Tester
Leesburg, Virginia, United States
$125k-$155k/yr RemoteFull Time
3+ YOE3+ years web and network penetration testing, 2+ years professional services, bachelor's degree or 4 years equivalent, proficiency with scripting (bash, python, PowerShell, ruby), and knowledge of security frameworks.
bash, python, PowerShell, ruby, OWASP, MITRE ATT&CK, OSSTMM, PTES
2mo
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QA Tester
United States
RemoteFull Time
5+ YOE5+ years building routing/scheduling/optimization systems; strong algorithms/graph theory skills; proficiency with OR-Tools and Python or Java; experience with REST APIs, scalable services, logging/metrics, and CI/CD.
OR-Tools, Python, Java, Mojo, REST APIs, CI/CD
2mo
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Automated Tester
United States
RemoteFull Time
3+ YOE3+ years software testing with hands-on automation; proficiency in Java, C#, Python, or JavaScript/TypeScript; experience testing web apps and APIs; Agile/Scrum, Git, CI/CD experience; ability to pass a background check.
Selenium, Cypress, Playwright, Postman, Newman, RestAssured, Karate, Azure DevOps, GitHub Actions, GitLab CI, Jenkins, Java, C#, Python, JavaScript, TypeScript, Git, Docker, JMeter, k6, OWASP Top 10
3w
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Penetration Tester
Brentwood or United States
$88k-$100k/yr RemoteFull Time
2+ YOE2+ years security/IT experience (lab/CTF accepted), bachelor's or equivalent, eJPT or CEH required, OSCP preferred/actively pursued, familiarity with Kali, Metasploit, NMAP, Burp, Nessus, scripting (Python/Bash), and strong communication skills.
Kali Linux, Metasploit, NMAP, Burp Suite (Community), Nessus, Adobe, Microsoft Project, Microsoft Visio, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, PowerShell, bash, python
1mo
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Tester
Virginia, United States
OnsiteFull Time
Bachelor's or equivalent in a technical field, experience in structured software testing, SDLC familiarity, test plan/case creation, strong analytical skills, and TS/SCI with FSP clearance.
Jira, Java, Python
1mo
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Senior Penetration Tester
Florida or United States
RemoteFull Time
3+ YOE3+ years hands-on penetration testing (1+ year web app), OSCP required, proficiency with Python/Bash/JavaScript/PowerShell, competency in Windows/macOS/Linux, bachelor's degree or equivalent, strong communication and client skills.
Burp Suite, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Python, Bash, JavaScript, PowerShell
2mo
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Senior Penetration Tester
Arlington, Virginia, United States
HybridFull Time
6+ YOEBachelor's degree required; 6 years technical experience with at least 3 years in penetration testing; web/API pentesting, secure code review, scripting (Python/PowerShell), report writing, and security certifications (e.g., OSCP) required.
Burp Suite, OWASP ZAP, Nmap, Bloodhound, Metasploit, Cobalt Strike, Sliver, Mythic, Python, PowerShell, C#, Java, JavaScript, Go, Active Directory, AWS, Kubernetes, CI/CD, MITRE ATT&CK
1w
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Software Tester
Houston, Texas, United States
OnsiteFull Time
Bachelor's degree in computer science, software engineering, or related field; software testing methodology knowledge; analytical and communication skills; prior testing or quality assurance experience preferred.
Java, Python
2mo
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Automated Tester
Aurora or Herndon
$85k-$128k/yr OnsiteFull Time
3+ YOE1-3 years of software testing experience; automated test frameworks; REST API testing; CI/CD integration; strong test design; Git workflows; agile/sDLC knowledge; excellent test documentation.
JavaScript, TypeScript, Cypress, Playwright, Selenium, Jest, Mocha, k6, JMeter, Gatling, Pact, Docker, Kubernetes, Go, Node.js, Python, Git
1w
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Penetration Tester
San Antonio, Texas, United States
$104k-$125k/yr OnsiteFull Time
2+ YOEBachelor's degree plus 2 years related experience, or master's degree, or 6 years in lieu of degree. Requires US citizenship, Top Secret clearance, DoD 8570 IAT II certification, and penetration testing experience.
AWS, Azure, Docker, Kubernetes, VMware, Windows, Linux, Python, Bash, PowerShell, GitHub Actions, GitLab CI/CD, Jenkins, Azure DevOps, Terraform, Ansible, ARM templates, CloudFormation, Splunk, Sentinel, ELK, Defender, CrowdStrike, RMF, A&A, STIGs, SCAP, ACAS, AWS Security Specialty, Azure Security Engineer Associate, PenTest+, CEH, AZ-500, SC-200, CRTO, GPEN, GXPN, OSCP
1mo
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Penetration Tester
Herndon, Virginia, United States
$87k-$198k/yr OnsiteFull Time
3+ YOE3+ years penetration testing experience on Linux/Windows/virtual platforms, hands-on exploitation and network analysis, TS/SCI with polygraph required, strong communication and mentoring skills.
Linux, Windows, Java, Ruby, Python, JavaScript, Rust, C, Google Chrome, Mozilla Firefox, Microsoft Edge, Apple Safari, Opera Browser, Blackberry Browser, Artificial Intelligence (AI)
1mo
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Penetration Tester
Fort Meade, Maryland, United States
$87k-$198k/yr HybridFull Time
3+ YOE3+ years performing penetration testing, MITRE ATT&CK-based assessments, network/security analysis, and operating in Linux/Windows/virtual platforms; Secret clearance and HS diploma/GED required.
MITRE ATT&CK, Linux, Windows, Atomic Red Team, Scythe, Mandiant ASV, AttackIQ, Java, Ruby, Python, JavaScript, Rust, C
1w
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Technical Tester
Florida, United States
$85k-$100k/yr RemoteFull Time
5+ YOERequires 5+ years in technical security assessments, vulnerability testing, or cybersecurity operations; Florida residency; technical audit documentation; and CEH, CISA, or CISSP at hire.
Nessus, OpenVAS, Burp Suite, BloodHound, Kali Linux, Wazuh, Elastic Stack, Wireshark, Nmap, Active Directory, Microsoft Defender, Microsoft Entra ID, Microsoft Sentinel, PowerShell, Python, Bash, NIST CSF, Atomic Red Team, MITRE CALDERA
2w
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Penetration Tester
Rensselaer or Albany
$90k-$105k/yr OnsiteFull Time
6+ YOEBachelor's degree, 6+ years development or security experience, expertise in Java application security, penetration testing with Burp Suite and Metasploit, familiarity with Fortify on Demand, scripting, OWASP, SSL/TLS, and MITRE ATT&CK.
Java, Burp Suite, Metasploit, Fortify on Demand, SAST, DAST, MITRE ATT&CK Framework, Python, Bash, OWASP, SSL/TLS
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