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Senior Software Development Engineer In Test Jobs in Walden, NY

Ramboll

Business Analyst test

Highland, NY · On-site

Alongside the guidance of senior engineers and subject matter experts, you will be performing field ... Investment in your development * Leaders you can count on, guided by our Leadership Principles * Be ...

ATS Automation Tooling Systems Inc

Controls Engineer II

Gardiner, NY · On-site

$79K - $102K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Controls Engineer II plays a key role in the design, development, and implementation of ... Develop, test, troubleshoot, modify, and commission Allen-Bradley PLC applications using Studio ...

ATS Automation Tooling Systems

Controls Engineer II

Gardiner, NY · On-site

$79K - $102K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Controls Engineer II plays a key role in the design, development, and implementation of ... Develop, test, troubleshoot, modify, and commission Allen-Bradley PLC applications using Studio ...

ATS Automation

Controls Engineer II

Gardiner, NY

$79K - $102K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Controls Engineer II plays a key role in the design, development, and implementation of ... Develop, test, troubleshoot, modify, and commission Allen-Bradley PLC applications using Studio ...

First Advantage

Full Stack Engineer

Florida, NY · On-site

$110K - $140K/yr

We are looking for a Software Engineer who will be responsible for adding new features, maintaining ... and software development best practices * Experience in web API, RESTful API design, JSON, XML or ...

Stratus Team LLC

Geotechnical Project Engineer

Poughkeepsie, NY · On-site

$110K - $120K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... in career development. This dynamic position spans from detailed subsurface engineering to ... Supervise soil boring, test pits, and monitoring well installations for collection and ...

LaBella Associates

Sr. Mechanical Engineer

Poughkeepsie, NY · On-site

$80K - $120K/yr

  • Medical

  • Dental

  • Retirement

  • PTO

We are currently hiring a mid-level Mechanical Engineer in our Building Engineering Division ... Leadership Development Program * Fitness Reimbursement * Tuition Reimbursement * Referral Bonus ...

LaBella Associates

Sr. Mechanical Engineer

Poughkeepsie, NY · On-site

$80K - $120K/yr

  • Medical

  • Dental

  • Retirement

  • PTO

We are currently hiring a mid-level Mechanical Engineer in our Building Engineering Division ... Leadership Development Program * Fitness Reimbursement * Tuition Reimbursement * Referral Bonus ...

LaBella Associates

Sr. Mechanical Engineer

Poughkeepsie, NY · On-site

$80K - $120K/yr

  • Medical

  • Dental

  • Retirement

  • PTO

We are currently hiring a mid-level Mechanical Engineer in our Building Engineering Division ... Leadership Development Program * Fitness Reimbursement * Tuition Reimbursement * Referral Bonus ...

Eon

Senior Sales Engineer

Florida, NY

In this role, you will operate as the real-time technical partner to Account Executives across a ... Educate and share best practices with customers by leading and owning the development, delivery ...

Harris

(Remote) Software Engineer

Florida, NY · Remote

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Take part in code reviews and contribute to the continuous improvement of the development process ... Proven experience as a Software Engineer or similar role. * Strong proficiency in MSSQL and ...

Harris

(Remote) Software Engineer

Florida, NY · Remote

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Take part in code reviews and contribute to the continuous improvement of the development process ... Proven experience as a Software Engineer or similar role. * Strong proficiency in MSSQL and ...

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Showing results 41-60

All JobsSoftware Development Engineer In Test JobsSenior Software Development Engineer In Test JobsSenior Software Development Engineer In Test Jobs in Walden, NY

Senior Software Development Engineer In Test information

See Walden, NY salary details

$22.4K

$125.1K

$162.9K

How much do senior software development engineer in test jobs pay per year?

As of Aug 18, 2026, the average yearly pay for senior software development engineer in test in Walden, NY is $125,098.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,100.00 and $143,000.00 per year, depending on experience, location, and employer.

What does a senior software development engineer in test do?

A Senior Software Development Engineer in Test (SDET) is responsible for designing, developing, and maintaining automated test frameworks and tools to ensure the quality and reliability of software products. They work closely with development and QA teams to identify test requirements, create robust test cases, and integrate automated tests into the CI/CD pipeline. In addition to coding and scripting, Senior SDETs mentor junior team members, analyze test results, and help troubleshoot complex issues to continuously improve software quality. Their expertise bridges the gap between development and testing, ensuring both speed and quality in software releases.

How does a senior software development engineer in test typically collaborate with development and product teams to ensure software quality?

As a Senior Software Development Engineer In Test (SDET), you will work closely with both development and product teams throughout the software development lifecycle. This includes participating in design and requirements discussions to identify potential test cases early, contributing to test automation strategies, and providing feedback on testability and quality risks. SDETs often pair with developers to review code, co-create test plans, and triage bugs together, ensuring that testing is fully integrated into the CI/CD pipeline. Effective communication and cross-team collaboration are essential for proactively identifying issues and maintaining high software quality standards.

What are the key skills and qualifications needed to thrive as a senior software development engineer in test, and why are they important?

To thrive as a Senior Software Development Engineer In Test, you need advanced programming skills, deep knowledge of software testing methodologies, and a bachelor's degree in computer science or a related field. Expertise with automation frameworks (such as Selenium, Cypress, or Appium), CI/CD tools, and scripting languages is typically required, along with relevant certifications like ISTQB. Strong analytical thinking, problem-solving, and effective communication are crucial soft skills for collaborating with cross-functional teams and driving quality initiatives. These capabilities ensure rigorous test coverage, faster release cycles, and high-quality software products.

What is the difference between Senior Software Development Engineer In Test vs Software Development Engineer In Test?

AspectSenior Software Development Engineer In TestSoftware Development Engineer In Test
ExperienceTypically 5+ years in testing and developmentEntry to mid-level, 1-3 years experience
ResponsibilitiesDesigns complex test frameworks, mentors juniors, leads testing initiativesDevelops test cases, automates tests, executes testing tasks
Skills & CertificationsAdvanced coding, automation, testing tools, leadership skillsProgramming, automation, testing tools
Work EnvironmentCollaborates with cross-functional teams, often in Agile settingsWorks closely with developers, focuses on automation and manual testing

In summary, a Senior Software Development Engineer In Test has more experience, leadership responsibilities, and strategic testing roles compared to a Software Development Engineer In Test, who primarily focuses on developing and executing tests.

What cities near Walden, NY are hiring for Senior Software Development Engineer In Test jobs?

Cities near Walden, NY with the most Senior Software Development Engineer In Test job openings:

Senior Software Development Engineer In Test jobs near you
Infographic showing various Senior Software Development Engineer In Test job openings in Walden, NY as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, and 3% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $125,098 per year, or $60.1 per hour.

Senior Full-Stack Developer - Network OSS

1 point system

Middletown, NY • On-site

Contractor

Posted 20 days ago

Job description

Job Description:
Overview
We are seeking a high-caliber Senior Full-Stack Developer to join our critical Network OSS Service Delivery team. You will lead the design, development, and optimization of high-performance applications handling Network Inventory Systems and Provisioning Systems. In this role, you will build robust Spring Boot backend systems, create modern React interfaces, and implement resilient cloud-native architectures. You will maintain strict ownership of code quality by writing comprehensive unit tests to ensure minimal production bugs.
 
Key Responsibilities
•    Full-Stack OSS Development
•    Design and build high-performance backend microservices using Spring Boot.
•    Develop responsive, intuitive, and modern user interfaces utilizing React.
•    Integrate complex systems through secure, optimized REST and SOAP APIs.
•    Architect low-latency, high-performance database queries to process large-scale telecom datasets.
•    Workflow & Core Orchestration
•    Implement complex orchestration logic using workflow engines (e.g., Temporal, Camunda).
•    Model end-to-end network provisioning and service delivery lifecycles into automated state machines.
•    Optimize distributed system states to ensure high resilience and zero transaction loss.
•    Cloud-Native & DevOps Engineering
•    Deploy applications using containerized architectures including Docker and Kubernetes.
•    Manage and scale cloud-native applications within the Microsoft Azure ecosystem.
•    Collaborate with engineering teams to refine CI/CD pipeline automation and monitoring tools.
•    Software Quality Assurance
•    Write comprehensive, high-coverage unit and integration test cases for all written code.
•    Ensure delivery of highly stable software components with minimal post-release bugs.
•    Conduct rigorous peer code reviews to maintain architecture standards and system security.
 
Required Skills & Qualifications
Backend & Databases 
•    Frameworks: experience with Java, Spring Boot, and microservices  architecture.
•    APIs: Deep understanding of RESTful web services and legacy SOAP protocols.
•    Data Layer: optimizing high-performance backend query technologies &D/B schemas.
Frontend Development 
•    Libraries: proficiency in JavaScript, TypeScript, React, and state management.
Cloud & Workflow Orchestration 
•    Workflows: Direct exp building stateful systems with Temporal, Camunda, or similar engines.
•    Containers: Hands-on exp with Docker containerization and Kubernetes orchestration.
•    Cloud Platform: track record deploying and managing apps in Microsoft Azure.
Telecom Domain Expertise 
•    OSS Systems: Deep functional knowledge of Network Inventory Systems and Network Provisioning.
 
Preferred Qualifications 
•    Experience migrating legacy telecom OSS platforms to modern, cloud-native tech stacks.