Explore 4 python test software developer jobs from 4 hiring companies in Milton, NY, US. Filter by remote, salary, experience, and company, then open any listing to apply.

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Python Test Software Developer

Poughkeepsie

Newburgh

Spackenkill

Beacon

Highland

Myers Corner

Crown Heights

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Wappingers Falls

Arlington

Kingston

Marlboro

New Paltz

Red Oaks Mill

New Windsor

Kiryas Joel

Orange Lake

Peekskill

Cortlandt Manor

Python Test Software Developer Jobs

AQR Capital Management

Clarapath

EarthCam

Interactive Brokers

Onsite

Hybrid

<div class="content-intro"><p></p>
<h3>Company Overview</h3>
<p>Interactive Brokers Group, Inc. (Nasdaq: IBKR) is a global financial services company headquartered in Greenwich, CT, USA, with offices in over 15 countries. We have been at the forefront of financial innovation for over four decades, known for our cutting-edge technology and client commitment.</p>
<p>IBKR affiliates provide global electronic brokerage services around the clock on stocks, options, futures, currencies, bonds, and funds to clients in over 200 countries and territories. We serve individual investors and institutions, including financial advisors, hedge funds and introducing brokers. Our advanced technology, competitive pricing, and global market help our clients to make the most of their investments.</p>
<p>Barron's has recognized Interactive Brokers as the #1 online broker for six consecutive years. Join our dynamic, multi-national team and be a part of a company that simplifies and enhances financial opportunities using state-of-the-art technology.</p>
<p></p></div><p><strong>This is Hybrid role (3 days in office /2 days remote)</strong></p>
<p><strong>About your Team:</strong></p>
<p>On the Transactional Surveillance Technology team you will be testing infrastructure you build will be critical to maintaining the team's velocity and reliability in detecting market manipulation and financial crimes, directly supporting regulatory compliance and protecting millions of client accounts. The quality and reliability you ensure has real-world impact on market fairness and financial security</p>
<p><strong>&nbsp;</strong><strong>What will be your responsibilities within IBKR:&nbsp;</strong></p>
<p>As a Software Development Engineer in Test and help protect market integrity at massive scale. You'll build and maintain the automated testing infrastructure that ensures reliability across systems processing 1+ billion order events daily—work that directly impacts the fairness and security of financial markets.</p>
<ul>
<li>Build scalable testing frameworks that enable our team to deploy confidently and maintain high system reliability</li>
<li>Design comprehensive test suites covering unit, integration, and acceptance testing that catch issues before they reach production</li>
<li>Collaborate with engineers and data scientists to embed quality practices throughout the development lifecycle</li>
<li>Provide metrics and reporting on test coverage, quality trends, and system reliability</li>
<li>Build and maintain monitoring and alerting systems for test infrastructure</li>
<li>Develop data quality checks to ensure integrity across pipelines and databases</li>
<li>Investigate and triage test failures, working with development teams to identify root causes and implement fixes</li>
</ul>
<p><strong>&nbsp;</strong><strong>What required skill’s you need:</strong></p>
<ul>
<li>Bachelor's degree in Computer Science, Mathematics, Statistics, Physics, or related quantitative field</li>
<li>3+ years of software engineering experience with strong coding skills (Python required)</li>
<li>Strong experience with unit testing frameworks (pytest, unittest, etc.)</li>
<li>Strong communication skills with meticulous attention to detail</li>
<li>Experience with version control systems (git)</li>
</ul>
<p>Experience &amp; Mindset:</p>
<ul>
<li>Solid foundation in testing methodologies and quality assurance principles</li>
<li>Strong problem-solving and analytical abilities</li>
<li>Self-motivated with ability to drive projects independently</li>
</ul>
<p><strong>Preferred Qualifications</strong></p>
<ul>
<li>Experience with data quality/lineage platforms (Manta/Ataccama)\</li>
<li>Background in performance/load testing tools</li>
<li>API and contract testing experience</li>
<li>Experience with data engineering concepts and tools</li>
<li>Experience with monitoring/observability tools</li>
</ul>
<h3>Company Benefits &amp; Perks</h3>
<div>
<ul>
<li>Competitive salary, annual performance-based bonus and stock grant</li>
<li>Retirement plan 401(k) with competitive company match</li>
<li>Excellent health and wellness benefits, including medical, dental, and vision benefits. Company paid medical healthcare premium.</li>
<li>Wellness screenings and assessments, health coaches and counseling services through an Employee Assistance Program (EAP)</li>
<li>Daily company lunch allowance provided and a fully stocked kitchen with healthy options for breakfast and snack</li>
<li>Corporate events including team outings, dinners, volunteer activities and company sports teams</li>
<li>Education reimbursement and learning opportunities</li>
</ul>
</div>
<p>&nbsp;</p>

Test Automation Engineer

3+ 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.

<p><strong>About AQR Capital Management</strong></p>
<p>AQR is a global investment firm built at the intersection of financial theory and practical application. We strive to deliver concrete, long-term results by looking past market noise to identify and isolate the factors that matter most, and by developing ideas that stand up to rigorous testing. By putting theory into practice, we have become a leader in alternative strategies and an innovator in traditional portfolio management since 1998.</p>
<p>AQR takes a systematic, research-driven approach, applying quantitative tools to process fundamental information and manage risk. Our clients include institutional investors, such as pension funds, insurance companies, endowments, foundations and sovereign wealth funds, as well as financial advisors.</p>
<p><strong>The Team</strong></p>
<p>The Global Asset Allocation (GAA) Research and Portfolio Management team is responsible for the design, construction, optimization, and implementation of AQR’s global portfolios. We pride ourselves on creating an academic, collaborative, and intellectually inspiring atmosphere where we apply practical understanding to world markets. We believe in finding simple solutions to complex problems. We’re never short on groundbreaking ideas to explore and we realize that building a scalable and dynamic infrastructure is paramount to our success.</p>
<p><strong>Your Role</strong></p>
<p>As a software engineer at AQR, you will build or extend our:</p>
<ul>
<li>Fixed income derivatives analytics systems</li>
<li>Data ingestion and validation engine</li>
<li>Signal generation and portfolio construction framework</li>
<li>Backtesters and related historical simulation tools</li>
<li>Scalable, AWS-based storage and computing infrastructure</li>
<li>Software development lifecycle tools</li>
</ul>
<p><strong>What You’ll Bring</strong></p>
<ul>
<li>7+ years of software engineering experience</li>
<li>Professional or academic background in quantitative finance</li>
<li>Ability to develop in Python (our primary language for research-owned systems)</li>
<li>Deep understanding of financial systems and research infrastructure</li>
<li>Mastery of design patterns and object-oriented programming techniques</li>
<li>Strong attention to detail, passion for careful testing</li>
<li>Excellent communication skills</li>
</ul>
<p>The salary range for this role is expected to be $175,000 to $200,000.&nbsp; This is the range that we in good faith believe is accurate for this role at the time of this posting.&nbsp; We may ultimately pay more or less than the posted range, depending upon factors such as skills, experience, location, or other business and organizational needs.&nbsp; This wage range may also be modified in the future.</p>
<p>This job is also eligible for an annual discretionary bonus.</p>
<p>We offer comprehensive package of benefits including paid time off, medical/dental/vision insurance, 401(k), and any other benefits to eligible employees.</p>
<p>Note: No amount of pay is considered to be wages or compensation until such amount is earned, vested, and determinable. The amount and availability of any bonus, commission, benefits, or any other form of compensation and benefits that are allocable to a particular employee remains in the Company's sole discretion unless and until paid and may be modified at the Company’s sole discretion, consistent with the law.</p>
<p><strong>AQR is an Equal Opportunity Employer.&nbsp; EEO/VET/DISABILITY</strong></p>

Senior Software Engineer – Quantitative Research 

Software Engineer

7+ years software engineering; Python; quantitative finance knowledge; design patterns; testing; strong communication.

<p><strong>Who We Are</strong></p><p>EarthCam is a global leader in webcam technology that gives construction teams real-time visibility into their jobsites—anytime, anywhere. Our solutions support project monitoring, documentation, promotion, and jobsite security across construction projects worldwide.</p><p>Our platform delivers live video, time-lapse recordings, progress tracking, and site security, powered by smart AI tools that turn visual data into useful insights for better decision-making. Since creating the first construction webcam in 1996, EarthCam has been trusted on major projects like One World Trade Center, SoFi Stadium, and the Panama Canal Expansion, and integrates with tools such as Procore, Autodesk, and Bentley.</p><p>We’re a collaborative, hands-on team that builds our technology in-house and works closely across departments to solve real problems for real users.</p><p><strong>Job Description</strong></p><p>We are seeking a detail-oriented and quality-driven <strong>QA Automation Engineer</strong> to join our engineering team. This role is responsible for designing, developing, and maintaining automated test suites to ensure the reliability, performance, and scalability of our software products.</p><p>The ideal candidate is technically strong, process-focused, and comfortable advocating for quality standards while collaborating closely with developers, product managers, and other stakeholders.</p><p><strong>Responsibilities</strong></p><ul><li>Design, develop, and maintain automated test frameworks and test cases for web and backend applications</li><li>Execute automated and manual tests to identify defects, edge cases, and performance issues</li><li>Collaborate with developers to identify root causes of defects and ensure timely resolution</li><li>Participate in requirements reviews to ensure testability and quality standards are met</li><li>Continuously improve test coverage, automation reliability, and CI/CD integration</li><li>Document test plans, test cases, defects, and quality metrics clearly and consistently</li><li>Enforce testing standards, processes, and best practices across the development lifecycle</li></ul>

QA Automation Engineer

2+ years in software QA and test automation; strong Python or Java; experience with Selenium, Playwright, JUnit, TestNG, pytest; SDLC knowledge; API and web/backend testing; CI/CD and Git experience.

Quality Assurance Engineer QATesting - Careers At Clarapath	

	

	

	


	
	
	

	
	
	

		 							
	 
		
	
	
	
	
	
	













						
				
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		<h2>Quality Assurance Engineer (QA/Testing)</h2>	
	
	
			
		
		      			      	<b>Department:</b>
					Quality Assurance		      					
		      			      	<b>Location:</b>
					Hawthorne, NY<br />					
		      		      		      		      		      		      		



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		<div><p><strong>JOB TITLE:</strong> Quality Assurance Engineer (QA/Testing)</p>

<p><strong>LOCATION:</strong> Hawthorne, NY (on-site)</p>

<p><strong>TYPE</strong>: Full time, regular</p>

<p><strong>COMPENSATION</strong>:<strong> </strong>$85,000 - $115,000/yr</p>

<p>Clarapath is a medical robotics company based in Westchester County, NY. Our mission is to transform and modernize laboratory workflows with the goal of improving patient care, decreasing costs, and enhancing the quality and consistency of laboratory processes. SectionStar� by Clarapath is a ground-breaking electro-mechanical system designed to elevate and automate the workflow in histology laboratories and provide pathologists with the tissue samples they need to make the most accurate diagnoses. Through the use of innovative technology, data, and precision analytics, Clarapath is paving the way for a new era of laboratory medicine.</p>

<p><strong>Role Summary</strong>: </p>

<p>The <strong>Quality Assurance Engineer (QA/Testing)</strong> will play a critical role in ensuring the performance, reliability, and quality of Clarapath�s SectionStar�, our advanced electro-mechanical device. This position requires strong technical aptitude, attention to detail, and hands-on experience in testing and validating complex systems. Working closely with engineering, manufacturing, and product teams, this individual will develop and execute test plans, identify defects, and support root cause analysis to drive continuous product improvement. The role involves both manual and automated testing, documentation of results, and collaboration across teams to ensure issues are resolved efficiently. We are seeking a proactive, detail-oriented engineer who thrives in a fast-paced environment, communicates effectively, and is eager to apply analytical and problem-solving skills to ensure high-quality product performance.</p>

<p><strong>Responsibilities</strong>:</p>

<ul>
	<li>Develop, document, and execute test plans, test cases, and test procedures for hardware, software, and system-level functionality</li>
	<li>Perform manual and automated testing of electromechanical systems and embedded software</li>
	<li>Identify, document, and track defects through resolution using issue tracking systems</li>
	<li>Conduct root cause analysis in collaboration with engineering teams</li>
	<li>Support verification and validation (V&V) activities for new product development and product enhancements</li>
	<li>Work closely with hardware, software, and manufacturing teams to ensure product quality throughout the development lifecycle</li>
	<li>Participate in design reviews to provide quality input and risk assessment feedback</li>
	<li>Maintain test documentation in compliance with internal quality systems and applicable regulatory standards</li>
	<li>Support regression testing for firmware and software releases</li>
	<li>Help improve test processes, tools, and automation frameworks over time</li>
</ul>

<p><strong>Qualifications</strong>: </p>

<ul>
	<li>Bachelor�s degree in Engineering, Computer Science, or related technical field </li>
	<li>2-5+ years of experience in QA, testing, or validation engineering </li>
	<li>Experience testing hardware, embedded systems, or electro-mechanical devices preferred </li>
	<li>Familiarity with software testing methodologies and defect tracking tools (ex: Jira, etc.) </li>
	<li>Strong analytical and troubleshooting skills </li>
	<li>Ability to read and interpret technical documentation and system specifications </li>
	<li>Excellent attention to detail and documentation skills </li>
	<li>Strong communication skills and ability to work cross-functionally</li>
	<li>Experience in medical devices, regulated environments, or life sciences (ISO 13485, FDA QMS), a plus </li>
	<li>Exposure to automated testing frameworks or scripting (Python or similar), a plus </li>
	<li>Experience with system-level integration testing, a plus</li>
	<li>Understanding of electromechanical systems or robotics, a plus</li>
</ul>

<p><strong>Company Offers:</strong></p>

<ul>
	<li>Competitive salary will be commensurate with experience and education</li>
	<li>Comprehensive benefits package available: (healthcare, vision, dental and life insurances; 401k; PTO and holidays)</li>
	<li>A collaborative and diverse work environment where our teams thrive on solving complex challenges</li>
	<li>Ability to file IP with the company</li>
	<li>Connections with world class researchers and their laboratories</li>
	<li>Collaboration with strategic leaders in healthcare and pharmaceutical world</li>
	<li>A mission driven organization where every team member will be responsible for changing the standards of delivering healthcare</li>
</ul>

<p><em>Clarapath is proud to be an equal opportunity employer. We are committed to providing equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. In addition to federal law requirements, Clarapath complies with applicable state and local laws governing nondiscrimination in employment. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.</em></p>
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Quality Assurance Engineer (QA/Testing)

Quality Assurance Engineer

2-5+ years QA/testing; Bachelor in Engineering or Computer Science; experience with hardware/embedded systems; Jira or similar; documentation and cross-functional collaboration.

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