July 10, 2026

Flight Test Instrumentation Engineer

Mid

North Kingstown, RI

Merlin is a venture backed aerospace startup building a non-human pilot to enable both reduced crew and uncrewed flight. Backed by leading investors, Merlin is scaling alongside customers to leverage autonomy to solve aviation challenges.

About You

As a Flight Test Instrumentation (FTI) Engineer, you will serve as a key technical contributor within the Flight Test team, working closely with instrumentation technicians, flight test engineers (FTEs), Test Directors, test pilots, and various engineering groups to plan, design, and execute complex flight test programs.

The company advances aviation by bringing in high-level automation that reduces pilot workload.

Responsibilities

As a Flight Test Instrumentation Engineer, you'll develop and integrate the flight test instrumentation (FTI) systems that enable safe, efficient flight testing. You'll design data acquisition architectures, support aircraft integration, and ensure high-quality test data from installation through post-flight analysis.

  • Design, integrate, and validate flight test instrumentation and data acquisition systems.
  • Develop instrumentation architectures, system requirements, and sensor layouts to support flight and ground testing.
  • Partner with engineering teams to integrate instrumentation into aircraft and support system verification.
  • Execute pre-flight instrumentation checks, calibration, and FTI software configuration to ensure reliable data collection.
  • Support technicians and mechanics during instrumentation installation, checkout, and troubleshooting.
  • Maintain instrumentation configuration control, calibration records, and engineering documentation.
  • Create wiring diagrams, installation drawings, test procedures, and configuration records.
  • Troubleshoot instrumentation issues and improve system performance and data quality.
  • Ensure compliance with engineering, safety, and airworthiness standards throughout flight test operations.

Qualifications

  • Experience with flight test instrumentation (FTI), data acquisition systems, and real-time telemetry.
  • Hands-on experience with instrumentation sensors, including strain gauges, accelerometers, pressure transducers, thermocouples, and displacement sensors.
  • Ability to read and develop electrical schematics, wiring diagrams, and system architecture drawings.
  • Strong understanding of electrical and electronic fundamentals, including power distribution, signal conditioning, and circuit analysis.
  • Experience using electronic test and diagnostic equipment, such as oscilloscopes, signal generators, spectrum analyzers, and data acquisition tools.
  • Ability to work in laboratory, hangar, and flight line environments.
  • Ability to access instrumentation installed on aircraft, including climbing ladders, platforms, and confined spaces.

Benefits

  • Catered lunches with rotating menu options
  • Snacks and beverages including coffee and tea
  • Health insurance
  • Dental insurance
  • Life insurance
  • Unlimited vacation
  • 401(k) with company match
  • Professional development support
  • Startup environment focused on collaboration and innovation

Additional Information

  • Equal opportunity employer
  • Employment contingent upon background and reference checks
  • Applicants must be authorized to work in the United States without visa sponsorship now or in the future
  • Employment eligibility verification required upon hire
  • Merlin Labs does not accept unsolicited resumes from third parties

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South San Francisco, CA

🏢 Summary: Senior Integration & Test Software Engineer role focused on building and owning software-driven SIL, HIL, and EOLT test systems for autonomous delivery drones. The position involves developing automation, integrating embedded hardware and software, supporting production operations, and improving fleet reliability at scale. The role requires strong cross-functional collaboration, production support, and hands-on work with embedded systems and factory test infrastructure. 🗂️ Requirements: 5+ years building integration and test software interfacing with hardware, Strong Python skills, Strong C/C++ skills, Linux system administration experience, Experience with CI and Git, Experience with test automation frameworks, Hands-on embedded systems experience, Experience with board bring-up and instrumentation, Experience with HIL/SIL/EOL test architectures, Experience building automation for factory or safety-critical environments, Ability to own cross-disciplinary test programs end-to-end, Ability to work onsite in South San Francisco regularly, Willingness to participate in on-call rotations and travel up to 20% 📃 Skills: Python, C++, C, Linux, Git, CI, SIL, HIL, EOLT, DAQ, Automation, Embedded, Oscilloscopes, Instrumentation 🏢 Description: About Zipline Zipline is the world's largest and most experienced drone delivery service. We are on a mission to serve all humans equally by ensuring access to food, medicine and essential goods anytime, anywhere. We design, build, and operate the world's largest autonomous logistics system, delivering critical supplies quickly and reliably. Today, Zipline operates on four continents, makes a delivery somewhere in the world every 30 seconds, and has completed millions of deliveries to date, including blood, vaccines, medical supplies, food, and retail products. Our customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. The drone is only 15% of what we've built to enable seamless, reliable, global operations. Our system strengthens supply chains, reduces congestion, and gives people time back. With more than 140 million commercial autonomous miles safely flown, Zipline is redefining access to healthcare, consumer products, and food across the globe. We operate at a global scale and are looking for practical problem solvers who thrive on real-world challenges and rapid growth. Our team is motivated by building systems that have a direct, meaningful impact on people's lives and by scaling the future of logistics. We are seeking people who sculpt from first principles, enjoy facing adversity, and can do the impossible at record breaking speeds. About You and The Role You will be the Senior Integration & Test Software Engineer (Long Range Platform) owning software-driven test systems that validate our long-range delivery drones across engineering, manufacturing, and fleet operations. Zipline's mission to deliver critical goods at scale depends on test systems that catch failures before flight and enable rapid, reliable product iterations. You will operate at the intersection of embedded flight code, factory automation, and field operations: designing, deploying, and sustaining turnkey SIL/HIL/EOLT test rigs and automation that directly affect throughput, defect rates, and fleet reliability in production and operational deployments. What You'll Do - Own end-to-end delivery of test systems (SIL, HIL, EOLT, bench rigs) from prototype through production deployment and field sustainment. You are the technical owner accountable for schedules, acceptance criteria, and production readiness. - Ship measurable improvements: define and meet targets such as test coverage %, mean time to detect (MTTD) critical failures, reduction in test cycle time, and defect escape rate reductions tied to your systems. - Architect, implement, and maintain software that runs and orchestrates test sequences, data capture, analysis, and reporting. Build automation and dashboards used by manufacturing engineers and test operators. - Integrate software with hardware under test: board bring-up, sensor calibration, motion systems, power systems, and DAQ instruments. Validate against datasheets and representative hardware in lab and factory settings. - Lead investigations and root-cause analysis for failures discovered in test or production, produce corrective plans, and drive fixes to closure with engineering and operations stakeholders. - Define and enforce test standards, pass/fail criteria, and validation protocols used across products and production lines. Own CI/validation pipelines that gate changes to flight or manufacturing systems. - Work cross-functionally with embedded firmware, hardware, manufacturing engineering, supply chain, and field ops to deploy test systems at scale; coordinate vendor hardware and field installation when required. - Support on-call and production escalation cadence for systems you own. Travel to manufacturing or distribution sites as required. What You'll Bring - Proven history owning cross-disciplinary test or integration programs end-to-end. - 5+ years building integration/test software that interfaces with hardware. - Strong Python and C/C++ skills. - Linux system administration experience. - Experience with CI, Git, and test automation frameworks. - Hands-on experience with embedded systems, board bring-up, instrumentation, and interpreting datasheets. - Experience with HIL/SIL/EOL test architectures. - Experience building automation used in factory or safety-critical environments. - Demonstrated record of delivering systems with measurable impact on throughput, yield, defect reduction, or reliability improvements. - Comfortable with high-impact deadlines, on-call rotations, and occasional site travel. - Ability to drive cross-functional technical decisions and define acceptance criteria. - Ability to work regularly onsite in South San Francisco. - Visa sponsorship available. What Else You Need to Know Zipline is an equal opportunity employer and prohibits discrimination and harassment of any type. We value diversity and welcome applications from those traditionally underrepresented in tech.

Technology

Lufthansa Systems

Test Automation Engineer

Mid

Hybrid

Gdansk, Poland

8,000 - 21,000 PLN/mo

🏢 Summary: Test Automation Engineer role focused on developing and maintaining automated backend tests for meteorological services supporting flight planning and operational decision-making. The position involves Python-based test framework development, REST API validation, CI/CD integration, and collaboration within an agile team. Hybrid work model in Gdańsk with opportunities to work on mission-critical aviation systems. 🗂️ Requirements: 3+ years of experience in software testing, Experience building automated tests and test frameworks, Strong Python skills, Experience with pytest, Experience testing REST APIs, Experience working with Docker, Familiarity with CI/CD tools, Experience working in Linux/UNIX environments, Shell usage skills, English proficiency at B2+ level, Availability to work hybrid in Gdańsk 📃 Skills: Python, pytest, REST, Docker, Jenkins, GitHub, Linux, UNIX, Shell, CI/CD, Kubernetes, Java, Bash 🏢 Description: We are looking for a skilled Test Automation Engineer to join our team working on a key meteorological component of Lido Flight 4D. In this role, you will contribute to the development and evolution of Lido Meteorological Services — a domain responsible for processing, integrating, and distributing meteorological data for flight planning and in-flight decision support. The system ingests heterogeneous datasets, performs data transformation and harmonization, and exposes them via scalable services and APIs. As part of an agile team, you will be involved in quality assurance by developing and maintaining automated tests for meteorological services, ensuring their high availability and performance. The solutions delivered by Lido Meteorological Services are mission-critical and directly support operational decision-making, contributing to the safety, efficiency, and reliability of airline operations. Who are we? Lufthansa Systems Poland is acclaimed and widely recognized provider of superior services and IT solutions for the aeronautical, logistic and financial industries. As a part of the Lufthansa Group we implement technological solutions and dedicated services. Why do we need you? You will be responsible for: Designing and developing automated backend tests. Extending and improving our Python-based test automation framework. Integrating automated tests into modern CI/CD pipelines. Validating REST APIs and complex data processing workflows. Collaborating closely with developers and business analysts. Continuously improving our testing strategy, tooling, and engineering practices. Who are you? Your profile: 3+ years of experience in software testing. Hands-on experience building automated tests and test frameworks. Solid Python skills, especially with pytest. Experience testing REST APIs. Experience working with Docker. Familiarity with Jenkins, GitHub Action s , or similar CI/CD tools. Confidence working in Linux/UNIX environments and using the shell. Good written and spoken English (B2+). Readiness to work in a hybrid model - 2 days in the office in Gdańsk. What do we welcome? Experience with Kubernetes. Basic Java knowledge. Bash scripting experience. What we offer: An international working environment, atmosphere that stimulates development. Individual career path. Stable employment under an employment contract. Salary in the range of: Standard position 8 000 - 16 000 zł gross Senior position 10 000 - 21 000 zł gross Lufthansa Group membership benefits. Flexible working time and place adjusted to employee’s needs. Possibility of starting your workday between 07:00 and 11:00. Support for your passion for sports within the local activity group and co-financing Multisport cards. Private medical care for employees and their family members. Life insurance. Parking space for employees. Extra social benefits. Holiday funds. Sharing the costs of holidays for kids. Sharing the commuting costs. Modern office in Oliwa – great location and comfortable workspace.

Technology

BPX S.A.

Tester (low-code/SAP)

Mid

Remote

Warsaw, MZ, Poland

🏢 Summary: Manual Tester role in an international FMCG project focused on production planning and reporting systems in manufacturing environments. The position involves testing low-code applications integrated with SAP and other enterprise systems, ensuring quality across end-to-end processes. The role includes close collaboration with business stakeholders and support for UAT activities. 🗂️ Requirements: Experience in manual testing, Experience in functional testing, Hands-on experience with integration testing, Hands-on experience with end-to-end testing, Understanding of ERP systems, Experience with SAP, Experience supporting UAT, Basic knowledge of API testing, Experience working in Agile teams, Good English proficiency 📃 Skills: Manual, Functional, Integration, End-to-end, Regression, UAT, ERP, SAP, API, Agile, English 🏢 Description: We're looking for a Tester to join an international FMCG project focused on production planning and reporting systems used in manufacturing environments . The solutions are built on a low-code platform and integrated with enterprise systems such as SAP . Role scope: • Executing manual tests for applications supporting production planning and reporting processes • Performing end-to-end, integration and regression testing across multiple interconnected systems • Supporting User Acceptance Testing (UAT), including validating acceptance criteria and coordinating business sign-off activities • Identifying, documenting and tracking defects to resolution • Collaborating closely with Product Owners, business users and other stakeholders to ensure solutions meet business requirements • Contributing to the continuous improvement of testing processes and quality standards We're looking for someone with: • Experience in manual and functional testing • Hands-on experience with integration and end-to-end testing • Understanding of ERP environments, preferably SAP • Experience supporting UAT activities • Basic knowledge of API testing • Experience working in Agile teams • Strong communication skills and the ability to collaborate with business stakeholders • Good command of English Nice to have: • Experience in manufacturing, production or FMCG environments • Exposure to low-code platforms (e.g. Mendix, OutSystems, Power Platform)

Technology

Sii

Python Test Automation Developer (f/m/x)

Mid

Remote

Bialystok, Poland

🏢 Summary: The offer is for a Python Test Automation Engineer working on a mission-critical flight management system in the aviation sector. The role focuses on building and improving automated testing frameworks, enhancing test efficiency, and maintaining high quality standards in a distributed, international environment. Responsibilities include developing Python-based tests, expanding automation coverage, and supporting BDD practices. 🗂️ Requirements: Minimum 3 years of Python development experience, Experience in UI test automation with Selenium, Hands-on experience with Cucumber/Gherkin, Experience in API testing using Postman and Swagger 📃 Skills: Python, Selenium, Cucumber, Gherkin, Postman, Swagger, BDD, API, Automation, Testing 🏢 Description: We are seeking a highly skilled Python Test Automation Engineer to join our team! The project operates in the aviation sector and involves a mission-critical flight management system used in a highly regulated environment. It is developed and maintained by multiple international teams working in a distributed setup. The system we are working on is complex, so our goal is to improve test efficiency, scalability, and overall quality through a more standardized and maintainable approach. Your tasks Writing new tests in Python Developing a testing framework using Selenium Working with Cucumber/Gherkin Focusing on refactoring existing test suites and expanding automation Improving test efficiency Requirements Minimum 3 years of Python development experience Experience in UI test automation in Selenium Hands-on experience in Cucumber/Gherkin to drive BDD-based software development API Testing using Postman, Swagger English at an advanced level Residing in Poland required Nice-to-have requirements Knowledge of CI/CD processes (Jenkins or other tools) Experience in working with GitHub What we offer Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022 Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more Comfortable workplace – class A offices or remote work Dozens of fascinating projects for prestigious brands from all over the world PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers Investment in your growth – meetups, webinars, training platform and technology blog – you choose Fantastic atmosphere created by all Sii Power People If you want to work on systems with high operational significance — apply now!