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Added 1 min ago
Senior Full Stack Engineer (Agentic Search) - Platform
Tavily
New York City, NY
…Retrieval-Augmented Generation (RAG) and real-time reasoning in AI systems. By connecting LLMs to high-quality, trustworthy web content, we help developers build agents that are not only…
Added 3 mins ago
SG
Operation research engineer
Syngenta Group
Malta, IL
- $106,000 to $197,600 USD / year
At Syngenta, our goal is to build the most collaborative and trustworthy team in agriculture, providing top-quality seeds and innovative crop protection solutions that improve farmers'…
Added 3 mins ago
Senior Manufacturing Design Engineer
1 Arc Power
Mountain View, CA · Bay Area, CA
We are looking for our first Senior Manufacturing Design Engineer, you will own the path from prototype to mass production for our next-generation products: internally designed power…
Added 3 mins ago
Senior Presales Systems Engineer - HPE Networking
Hewlett Packard Enterprise
San Diego, CA
We are seeking a Senior Presales Systems Engineer with deep expertise in networking, security, cloud architecture, and automation to support enterprise and federal customers across complex…
Added 4 mins ago
Production Supervisor
Fab2
Austin, TX
- Experience building and implementing ERP/MRP systems and lightweight quality management systems
Added 4 mins ago
Senior Mechanical Engineer
Cubic Defense Applications, Inc.
Orlando, FL · San Diego, CA
Experience serving as the Lead Mechanical Engineer on multidisciplinary development programs, coordinating with electrical, systems, manufacturing, quality, and program management teams.
Added 5 mins ago
Staff Software Engineer, Pentest Experience
Horizon3
Remote, United States
This is a hands-on role. You will write production code, set the standard for design and operational quality, and raise the technical bar for the engineers around you. You will be expected…
Added 5 mins ago
H
Principal Backend Engineer, Enterpise Platform
Horizon3
Remote, United States
- $255,000 to $295,000 USD / year
- Stay close to implementation through design reviews, code reviews, technical investigation, and hands-on contributions to critical systems where useful.
Added 5 mins ago
Sr. SOC Engineer
Revolutional, LLC
Memphis, TN · New Carrollton, MD
We are seeking a Sr. SOC Engineer to lead the engineering, architecture, deployment, and improvement of the cybersecurity tools and capabilities that support a Security Operations Center…
Added 5 mins ago
SOC Security Engineer
Revolutional, LLC
Memphis, TN · New Carrollton, MD
We are seeking a SOC Engineer to engineer, deploy, maintain, and improve the cybersecurity tools and capabilities that support a Security Operations Center (SOC) for a large federal agency…
Added 5 mins ago
Transportation Specialist
DEPARTMENT OF TRANSPORTATION
United States
Organization Name Chief Engineer, Director of Operations, District 4/ Stillwater
Added 6 mins ago
Transformer Engineer
Vertiv
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Power Solutions & Distribution Engineering in Delaware, Ohio, is looking for a motivated, highly technical Transformer Engineer to design and test transformers and inductors for our three…
Added 6 mins ago
Senior Opto-Mechanical Engineer
Astranis
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As an Astranis Opto-Mechanical Design Engineer you will own the complete lifecycle of various opto-mechanical systems on our spacecraft. Whether it is incremental improvements or the…
Added 7 mins ago
SI
Software Engineering - Principal
Salesforce, Inc.
CA
- $197,300 to $344,700 USD / year
The software engineer role at Salesforce encompasses architecture, design, implementation, and testing to ensure we build products right and release them with high quality. Equally…
Added 7 mins ago
Field Service Engineer- Eastern PA
Ocado Group
Remote, United States
As a Robotics Field Engineer you will help us create, deploy, repair and maintain the most advanced robots for our customers. You will work closely with other disciplines (Sales, Software,…
Added 7 mins ago
Staff Environmental Engineer
Langan Engineering & Environmental Services
Dallas, TX
Langan is seeking an Staff Environmental Engineer, Scientist, or Geologist to join its collaborative team in Dallas, TX. This individual will serve a key function in providing site…
Added 7 mins ago
Staff Civil Engineer – Hydraulic and Hydrology
Langan Engineering & Environmental Services
Celina, TX · Dallas, TX · Fort Worth, TX
Langan is seeking a Staff Civil Engineer – Hydraulic and Hydrology to join its collaborative team in the DFW metroplex (DAL, CEL, or FW). This individual will serve a key function in…
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Software Architect
Procore Technologies, Inc.
TX
…Ruby on Rails, Java, Go, Node.js; GraphQL, REST, distributed systems…
Added 9 mins ago
Principal Guidance & Control Engineer
The Charles Stark Draper Laboratory, Inc.
Huntsville, AL
The Autonomy, Guidance Navigation and Control (GNC) Engineer (DMTS) develops software for cutting-edge space and defense systems used by the US Government and commercial customers as well…
Added 9 mins ago
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Test and Integration Engineer (51651)
Gradian Thermal Solutions
Maple Grove, MN
- $80,000 to $110,000 USD / year
…single-source provider, deploying cooling technologies as scalable systems optimized for efficiency, spatial constraints, and overall performance. With a vertically integrated engineering…
Added 9 mins ago
Embedded Software Engineer
GeoControl Systems, Inc.
Houston, TX
GeoControl Systems, Inc. as a HUBZone company, is required to maintain a Federally mandated level of employees that reside (home residence) in a qualified HUBZone. ONLY applicants whose…
Added 10 mins ago
Power Generation Electrical Engineer
Commonwealth Associates
Remote, United States
The Power Generation Engineer performs all aspects of conventional design engineering and analysis, and is familiar with a variety of engineering concepts, practices, and procedures. This…
Added 10 mins ago
Power Generation Civil Site Engineer
Commonwealth Associates
Remote, United States
The PE Certified Engineer - Team Contributor 3 performs all aspects of conventional design engineering and analysis, and is familiar with a variety of engineering concepts, practices, and…
Added 10 mins ago
SI
Manufacturing Engineer
Steelcase Inc.
Kentwood, MI
- $74,000 to $94,000 USD / year
We are hiring a Manufacturing Engineer to lead and provide ongoing support through our manufacturing life cycle!
Added 10 mins ago
SO
Energy/Utilities Engineer 3
State of Washington
Lacey, WA
- $84,528 to $110,952 USD / year
The Washington Utilities and Transportation Commission (UTC) is seeking to fill the role of an Energy/Utilities Engineer 3 position within the Telecommunications Section of the Regulatory…

CCL Label Inc.

Software Development Engineer in Test

Thorofare, NJ, United States

Pay: $110,000.00 - $130,000.00

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Job details

Pay: Pay: $110,000.00 - $130,000.00
Posting language: English

Original job description

This open position is on the Embedded Software team under the Research and Development organization of Checkpoint Systems.

The Software Development Engineer in Test (SDET) is responsible for designing, developing, maintaining, and enhancing automated test frameworks and end-to-end test coverage for software that runs on Checkpoint’s embedded Linux-based devices, including RFID readers and edge computing platforms.

The ideal candidate will work across the full device software stack - covering embedded Linux services, Python-based microservices (REST APIs, MQTT protocols, device-to-cloud communication) and on-device UI workflows for device management, diagnostics, and configuration - and will ensure the platform is validated through reliable, repeatable, and scalable automated testing.

In this position, the candidate will collaborate daily with software engineers, firmware engineers, architects, QA, Field Service, Manufacturing, Product Management, and Compliance to define test strategies, harden release quality, and improve defect prevention and detection across integration points (hardware drivers/sensors, networking, cloud connectivity, and UI workflows).

Other requirements for this position include strong communication skills, ownership of quality outcomes, the ability to troubleshoot complex system interactions, and openness to learning new tools, technologies, and frameworks.

The SDET reports to the Embedded Software Manager.

Job Duties

Develop and maintain test automation frameworks for embedded Linux devices and supporting services (Python and/or other scripting languages).
Build and maintain end-to-end automated tests for device workflows, including on-device UI, configuration flows, diagnostics tools, and device management features.
Preferred automation tool: Playwright (Python and/or TypeScript/JavaScript). Experience with Selenium or another mature UI automation tool is acceptable if the candidate can ramp quickly to Playwright.
Implement and maintain API-level automated tests for REST APIs used by local microservices, UI, and cloud services, including contract/compatibility validation across versions.
Implement automated validation for MQTT-based message flows and device-to-cloud communication patterns (topic structure, payload validation, error handling, retry behavior).
Partner with firmware teams to validate hardware-level interfaces and integration points (RFID workflows, GPIO, drivers, networking behaviors, provisioning/commissioning flows).
Design and execute integration, regression, and system-level test plans appropriate for embedded environments (including test environments with real hardware, simulators, or mixed setups).
Improve testability of the platform by working with engineers to add logging hooks, observability, stable APIs, and deterministic behaviors that enable automation.
Enhance device telemetry/logging validation and service observability checks to support QA and Field Service diagnostics and faster triage of issues.
Integrate automated testing into CI/CD pipelines and define quality gates (smoke, regression tiers, flake management, and reporting).
Participate in peer reviews for test code and (when applicable) production code; provide constructive, actionable feedback to improve quality and maintainability.
Document test frameworks, test environment setup, test data strategies, known limitations, and troubleshooting guides for repeatable execution.
Collaborate with Field Service to reproduce real-world issues and convert high-value field scenarios into automated regression coverage (network flows, hardware interactions, upgrade/rollback scenarios).
Support Manufacturing and Operations teams by validating provisioning, configuration, and upgrade flows for embedded devices through repeatable automated checks.
Provide task estimates, track progress, communicate risks, and deliver test automation work reliably within sprint timelines.
Ready and willing to learn and work on new languages, tool chains, frameworks, and platforms as product needs evolve.

Education

5+ years in software test automation / SDET / software engineering with a strong automation focus.
2+ years working with one or more of the following is a strong plus: embedded Linux systems, IoT devices, hardware-integrated software, device management systems, or field-deployed device

Knowledge, Skills, & Abilities (KSA's)

Mandatory

Strong experience building and maintaining automated test suites (UI + API + integration) and improving coverage over time.
Hands-on proficiency with Playwright (preferred) or demonstrated success with Selenium/equivalent UI automation framework and ability to transition quickly.
Strong Linux experience (shell tools, networking basics, permissions, troubleshooting on-device issues).
Experience testing microservices, REST APIs, and service-to-service workflows; understanding of common failure modes (timeouts, retries, dependency health).
Experience testing MQTT or message-based systems and validating message schemas, topics, and end-to-end flows.
Proficiency in Python (or willingness to learn rapidly) for automation, tooling, and test harness development.
Experience with Git or equivalent version control.
Strong debugging skills across software/hardware interactions and the ability to isolate issues in complex systems.
Ability to communicate clearly with engineering, QA, Field Service, and Product stakeholders; ability to document procedures and results.

Additional Preferred Skills

Experience with embedded Linux services, system, and service orchestration; ability to validate startup dependencies and service health behaviors.
Experience with CI/CD and automated quality gates (e.g., GitHub Actions / Azure Pipelines) and test reporting/triage practices.
Experience with device upgrade/OTA, provisioning/commissioning workflows, and validating rollback/recovery behaviors.
Familiarity with RFID systems, IoT devices, or sensor integration and testing hardware-in-the-loop scenarios.
Cloud integration testing experience (Azure preferred) and ability to validate device-to-cloud telemetry and service connectivity.
Familiarity with security testing concepts (SAST/DAST/SCA awareness) and testing in regulated/compliance-oriented environments.
Experience creating test utilities in additional languages (TypeScript/JavaScript, Bash, Go, or Rust).

Job Type: Full-Time, Exempt

Pay: $110,000.00 - $130,000.00

Benefits:

401 (k)
401 (k) Matching
Medical Insurance
Dental Insurance
Vision Insurance
Life Insurance
Employee Assistance Program
Employee Discount
Paid Time Off
Tuition Reimbursement
Flexible Spending Account
Health Savings Account

Work Location: 101 Wolf Drive Thorofare NJ

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