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Python Test Software Developer Jobs in Manhattan, NY, US
110+ python test software developer jobs from 65 companies hiring in Manhattan, NY, US.
2mo
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Software Test Engineer
New York, New York, United States
$106k-$133k/yr OnsiteFull Time
3+ YOEBachelor’s degree in CS or related field; 3+ years automated testing and software development experience; proficient in multiple languages; able to obtain US security clearance.
C/C++, Java, VB, ASP, PHP, Perl, Python, Shell Script
2mo
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Software Engineer III - Python / Testing Automation
Jersey City, New Jersey, United States
$133k-$185k/yr OnsiteFull Time
3+ YOE3+ years software engineering experience, Python, AWS, API hosting, automated testing, SDLC, CI/CD, security.
Python, AWS, APIs, CI/CD, Automation testing
2mo
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Software Engineer III- Python/PySpark
Jersey City, New Jersey, United States
$133k-$185k/yr OnsiteFull Time
3+ YOE3+ years in software engineering; design, development, testing, and operations; AWS data solutions; Python or Java; PySpark/Spark; SQL/NoSQL databases; SDLC and CI/CD; agile and security.
Python, PySpark, Spark, AWS, Lambda, EKS/ECS, S3, SQL, PostgreSQL, DynamoDB, Databricks, CI/CD
1w
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Test Development Engineer - Software
Holmdel, New Jersey, United States
$152k-$222k/yr HybridFull Time
3+ YOEBachelor's in Electrical/Computer Engineering, Computer Science, Physics or related field; 3+ years automated test systems; strong Python; familiarity with lab instruments; source control Git/SVN/Perforce.
Python, LabVIEW, TestStand, Git, SVN, Perforce
1w
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Software Development Engineer in Test (SDET)
Jersey City, New Jersey, United States
RemoteFull Time
7+ YOE7+ years QA in financial services, SDET with test automation, skilled in JS frameworks, SQL, Python, CI/CD, Linux; experience in trading environments preferred.
Selenium, Cypress, Playwright, WebdriverIO, GitLab CI, Jenkins, Git, Python, SQL, Chrome DevTools
2mo
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Lead Software Development Engineer in Test
Tampa or Jersey City
HybridFull Time
6+ YOE6+ years automated testing experience; Bachelor's in CS/Software Engineering or related field.
Java, Python, C#, Selenium, JUnit, TestNG, CI/CD, Jira, Git, CloudBees, Bitbucket, Jenkins, Rest Assured, Karate, SQL, Oracle, DB2, Snowflake
1mo
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Test Automation Engineer
Greenwich, Connecticut, United States
HybridFull Time
3+ YOE3+ years software engineering with strong Python and testing skills; experience with unit testing frameworks; Bachelor's degree in a quantitative field; strong communication and collaboration.
Python, pytest, unittest, git
1mo
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Software Engineer - Product Test Frameworks - .NET/TestStand
United States or India or Carlsbad or Tempe or Duluth or Hyderabad or Remote - Georgia or Remote - California or Remote - Arizona or Carlsbad or Tempe
$141k-$222k/yr RemoteFull Time
5+ YOEBS in Electrical Engineering or CS, 5+ yrs systems/test, TS/C#/Python, test automation, APIs, travel up to 10%.
TestStand, C#, Python, LabVIEW
2mo
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Associate Director, Python Developer - Low-latency Trading Systems
Jersey City, New Jersey, United States
$135k-$225k/yr OnsiteFull Time
5+ YOE5+ years in high-performance, low-latency systems on Linux; strong C++ and Python; STL, multi-threading, testing; scripting and DB queries.
C++, Python, Linux, STL, Multithreading, Database querying
2mo
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Software Engineer
New York, New York, United States
$120k-$180k/yr RemoteFull Time
2+ YOE2+ years software engineering; frontend (React/Vue) and backend (Python/Node); SQL databases, Docker, AWS; tests and quality; fast learning and adaptability.
React, Vue, Python, Node, SQL, Docker, AWS
3w
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Senior Software Engineer – Quantitative Research
Greenwich, Connecticut, United States
$175k-$200k/yr OnsiteFull Time
7+ YOE7+ years software engineering; Python; quantitative finance knowledge; design patterns; testing; strong communication.
Python, AWS, Data ingestion, Software development tools
1mo
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Software Engineer
New York, New York, United States
OnsiteFull Time
7+ YOE7-10+ years in C++ development; strong C++, STL, data structures, templates; modern C++ (C++11-20); TCP/IP; Linux; unit testing; code reviews; CI; Python/Fix Protocol preferred.
C++, STL, TCP/IP, UDP/Multicast, Linux, Python, Fix Protocol, Unit testing, Continuous Integration
1mo
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Software Engineer, Data
New York, New York, United States
$145k-$200k/yr HybridFull Time
Proven software engineer; proficient in Spark, Java, Kotlin, Python; relational DBs; Git; strong problem-solving; team collaboration; cloud experience; Agile; testing; containerization.
Spark, Java, Kotlin, Python, Hive, Redshift, Presto, Snowflake, MySQL, PostgreSQL, Git, JUnit, Kubernetes, Docker, AWS, Azure, GCP
2w
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Software Engineer
Bronx, New York, United States
$150k-$180k/yr HybridFull Time
2+ YOE2+ years software engineering; full-stack; self-directed; tests; ownership; healthcare/healthtech interest encouraged.
Python, FastAPI, React, TypeScript, MSSQL, Redis, Azure, Terraform
1mo
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Senior Software Engineer, Developer Productivity
New York City or Menlo Park
$150k-$273k/yr RemoteFull Time
5+ YOE5+ years software engineering; 2+ years in DevOps/platform/infrastructure; CI/CD at scale; Python and/or Go; automated testing for distributed systems; containerization (Docker, Kubernetes); strong debugging; cross-functional collaboration; clear communication.
Python, Go, GitHub Actions, CircleCI, ArgoCD, Docker, Kubernetes, Testing frameworks, Terraform, Pulumi, Datadog, OpenTelemetry
1mo
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Principal Software Development Engineer in Test
New York or Glendale
$172k-$241k/yr HybridFull Time
10+ YOE10+ years in quality engineering, automation or software development; leadership in large, complex systems; expertise in test automation; strong communication and mentoring.
Python
1w
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Software Engineer III
Jersey City or Pennington
$103k-$180k/yr OnsiteFull Time
7+ YOE7+ years Python in Linux, enterprise app development; CI/CD; automated testing; experience in electronic trading; strong collaboration and automation mindset.
Python, Linux, CI/CD, Cloud, Containerization
3d
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Senior Software Engineer
New York, New York, United States
$174k-$252k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent; 5 years OO experience in Java/C++/Python; 3 years testing/maintaining/launching software; 1 year in design/architecture.
Java, C++, Python
1mo
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Software Engineer, Experimentation & Instrumentation
New York, New York, United States
$110k-$130k/yr HybridFull Time
3+ YOE3+ years of software engineering experience; backend or full-stack; proficiency in Java, Go, Python, or JavaScript/TypeScript; CI/CD, testing, and production systems; Agile; strong problem solving and communication.
Java, Go, Python, JavaScript/TypeScript, CI/CD, BigQuery, Snowflake, Redshift
2w
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Developer II - Python
New York City, New York, United States
$85k-$110k/yr HybridFull Time
Python development (3+ years), Flask/FastAPI/Django, AI tools, Docker, Git, testing, ORM (SQLAlchemy/Django ORM), and containerized/cloud workflows.
Docker, Git, pytest, SQLAlchemy, Django ORM, Flask, FastAPI, GitHub Copilot, OpenAI/Claude APIs
2mo
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Software Engineer II
Bohemia, New York, United States
$78k-$105k/yr OnsiteFull Time
2+ YOEDesign, code, test software; collaborate; mentor interns; U.S. Person status required.
Python, Unity, Cpputest, Google Test, Bullseye, C#, C, C++, GCC, G++, JTAG, Oscilloscope, Logic Analyzer, Multimeter
1mo
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Senior Software Engineer
New York, New York, United States
$149k-$199k/yr HybridFull Time
5+ YOE5+ years in development, reliability or performance optimization; BS in CS/CE/Math; C/C++ systems; HTTP caching; streaming knowledge; testing and observability.
C, C++, HTTP caching, Linux, Python, Java, Go, Varnish (preferred)
1w
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Senior Software Engineer, Reporting Experience
New York City or Reno or San Ramon
$153k-$210k/yr HybridAll Commitments Available
5+ YOE5+ years in software engineering; 5+ years front-end with React/Jest/JavaScript/TypeScript; proficiency in Kotlin/Java/Python; experience with automated testing; eagerness to learn; strong problem-solving and communication.
React, Jest, JavaScript, TypeScript, Kotlin, Java, Python, Docker, AWS, GraphQL, RESTful APIs
2mo
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Senior Backend Software Developer
New York City or United States
$150k-$180k/yr HybridFull Time
7+ YOE7+ years of job-related experience; strong Python (Flask/SQLAlchemy); advanced PostgreSQL; AWS; IaC (Terraform); unit tests; Git; ability to lead features; excellent communication.
Python, Flask, SQLAlchemy, PostgreSQL, AWS, Terraform, Git
1w
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OEMS Software Engineer Lead, VP - BXCI
New York, New York, United States
$200k-$225k/yr OnsiteFull Time
7+ YOE7+ years software engineering; proficient in C# and/or Python, JavaScript/TypeScript; cloud (AWS); hands-on tech lead; RESTful APIs; OO design; testing/performance; fixed-income front-office systems; Bachelor's in CS/Engineering.
Angular, React, FastAPI, Python, C#, TypeScript, SQL, NoSQL, AWS, Terraform, Jenkins, GitLab, Snowflake
1mo
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Senior Software Engineer - Client Portal
Brooklyn, New York, United States
$145k-$175k/yr OnsiteFull Time
Senior full-stack engineer with Python (FastAPI), React/React Native, Expo, and AWS; strong emphasis on code quality, testing, and collaboration.
FastAPI, Python, React, React Native, Expo, AWS
3w
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Full Stack Python Developer
Berkeley Heights, New Jersey, United States
OnsiteFull Time
5+ YOE5+ years production code experience; Python; Django/Rails/Laravel; React; Bachelor's degree in CS or Engineering or equivalent; collaborate with product teams; build scalable applications; write unit/integration tests.
Python, Django, React, Rails, Laravel, Unit testing, Integration testing, Web development
5d
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Senior Software Engineer II
Boston or New York City
$176k-$196k/yr OnsiteFull Time
7+ YOE7+ years of experience with Go/Java, microservices, AWS, Kafka; experience with gRPC/Thrift; strong testing, monitoring, and Agile practices.
Go, Java, gRPC, Thrift, Kafka, AWS, Python, NodeJS
1mo
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Senior Software Engineer
New York City or Downtown Brooklyn
$120k-$125k/yr HybridFull Time
3+ YOE3+ years server-side languages (Python/Node.js/PHP); MVC frameworks (Django); databases (MySQL/PostgreSQL); frontend (HTML/CSS/JS/React); Git; 1 year AWS/Azure/Docker; 1 year integrations/testing.
AWS, Docker, Git, Django, MySQL, PostgreSQL, React, HTML, CSS, JavaScript, TypeScript
1mo
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Software Quality Engineer II - Mobile Product (Bethpage, NY, US, 11714)
Bethpage, New York, United States
$100k-$165k/yr OnsiteFull Time
5+ YOEBachelor’s in CS or related field; 5+ years in software development, automation, and tools; 3+ years in mobile automation; Python or Java; cloud experience (GCP/AWS); CI/CD; test automation.
Python, Java, Jira, Confluence, Google Cloud, Amazon Web Services, CI/CD, QA automation frameworks
2mo
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Lead Software Engineer –Hybrid NYC
New York City or Baltimore
$145k-$309k/yr HybridFull Time
8+ YOE8+ years of experience in software engineering; leadership of engineering teams; cloud-native solutions on AWS or Azure; containerized microservices; proficiency in OO languages; strong problem solving and communication; automated testing and continuous delivery.
AWS, Azure, Containerization, Microservices, Java, Python, JavaScript, Agent frameworks
6d
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Software Engineer II
Totowa, New Jersey, United States
$87k-$147k/yr OnsiteFull Time
2+ YOEBS in CS or CE with 2+ years software development; 2+ years of test engineering preferred; experience with C++, C#, Python; RTOS (RedHat/RTLinux); hands-on integration testing.
C++, C#, Python, RedHat, RTLinux, TestStand, LabView
1w
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Software Engineer, Testing
Overland Park or Kansas City or New York or Chicago
$94k-$121k/yr HybridFull Time
2+ YOE2+ years QA or Software Engineering with automated testing; strong Python; SQL; CI/CD; Kafka; Git; Linux; testing of real-time trading systems.
Python, SQL, PostgreSQL, Snowflake, Jenkins, GitHub Actions, Docker, Kubernetes, Linux, Apache Kafka, Git
1mo
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Jr. Software Engineer - AI & Prompt Engineering (Contract to Perm)
New York, New York, United States
$40-$60/hr OnsiteContract, Full Time
Bachelor’s degree in Computer Science or related field; strong CS fundamentals; proficiency in at least one language (Python/JavaScript/Java); familiarity with APIs, debugging, testing, and version control; exposure to AI/prompt engineering.
Python, JavaScript, Java, APIs, Git
3w
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Avionics Software Engineer III
Hauppauge, New York, United States
$73k-$105k/yr OnsiteFull Time
3+ YOEBachelor's or equivalent with 3+ years related experience; C, Linux shell scripts; formal requirements and test procedures; HW/SW debug; strong communication; U.S. citizenship; ability to obtain security clearance.
VectorCast, Green Hills, DOORS, Python, Lab environment, HW/SW debug, C, Linux
6d
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Software Engineer II
Totowa, New Jersey, United States
$87k-$147k/yr OnsiteFull Time
2+ YOEBachelor's degree in CS or CE with 2+ years of software development; experience in C++, C#, Python; Red Hat Linux or RTLinux; experience with test/automation tools; strong SDLC knowledge.
C++, C#, Python, Red Hat Linux, RTLinux, TestStand, LabVIEW
1w
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Software Verification Engineer II (DO-178C)
Pine Brook, New Jersey, United States
$108k-$178k/yr OnsiteFull Time
2+ YOEVerification engineer for embedded real-time software; DO-178C; C/C++; 2+ years in embedded verification; requirements-based testing; on-site in Pine Brook, NJ; US citizenship with ability to obtain clearance.
C/C++, emulators, logic analyzers, test frameworks, requirements-based testing, traceability tools, DO-178C tooling, LDRA, VectorCAST, GCov, SCADE, Simulink, MATLAB, Polyspace, Coverity, Python
2mo
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Lead Software Engineer –Hybrid NYC
New York City or Baltimore
HybridFull Time
8+ YOE8+ years in object-oriented languages; cloud-native solutions on AWS/Azure; leadership of engineering teams; strong communication; CI/CD and automated testing; focus on AI/ML platforms.
Java, Python, JavaScript, AWS, Azure, Docker, Kubernetes, CI/CD, AI frameworks
1mo
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Senior Associate - Sr. Quality Test Engineer (SDET) (New York, NY, US)
New York, New York, United States
$81k-$116k/yr HybridFull Time
5+ YOE5+ years QA/SDET, strong programming, test automation, CI/CD, API/UI testing, AI testing interest.
Java, Python, JavaScript, TypeScript, Selenium, Cypress, Playwright, MABL, REST Assured, Jenkins, GitHub Actions, GitLab CI, Azure DevOps, Postman, SOAP UI, SQL, NoSQL, Docker, Kubernetes, JMeter, Gatling, Locust, GenAI
1w
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SDET (Software Development Engineer in Test) with IVR Testing (New York, NY, US)
New York, New York, United States
$78k-$86k/yr OnsiteFull Time
6+ YOE6–9 years in software development, test automation, or quality engineering; strong programming in Java, JavaScript, Python; experience with telecom/IVR testing; cloud familiarity (AWS); CI/CD knowledge.
Java, JavaScript, Python, JUnit, TestNG, Selenium, Playwright, Empirix Hammer, CallMaster, Rest Assured, Karate, AWS, Jenkins, SonarQube
HiringCafe market data
Python Test Software Developer Jobs market signals in Manhattan, NY, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
110+
Hiring companies
65
Fresh sample
42% new in 30d
Salary visibility
86% show pay
Companies appearing in this market
JPMorgan ChaseCapgeminiGoogleOptimumBAE SystemsCiscoT. Rowe PriceThe New York Times
Work location mix in visible results
Onsite: 34Hybrid: 19Remote: 4