• Senior Software Test Engineer with federal application sustainment, IV&V support, smoke testing, regression testing, release validation, and test documentation experience. • Smoke Test Script & Report development; test and validation scripts for critical modules; release change package testing; patch/configuration change testing. • Pre-Prod validation; Production downtime-window smoke testing; defect triage; severity 1/2 defect tracking; regression testing; user acceptance support; traceability to user stories; automated test tools if available; ServiceNow ticket validation. • The PWS requires a Smoke Test Script & Report after each release change package, patch, or configuration change, with standardized Test & Validation scripts covering critical modules and functionality.

Role Description Revolution Space is looking for an experienced dynamic and growth-oriented Software Test Engineer to contribute to the development of our space propulsion products through system verification. This engineer is expected to integrate with the existing technical team to: - Execute testing, debugging, and troubleshooting of software applications - Collaborate with other members of the software team including developers and software system engineers The position is full-time, and available as remote or as a hybrid role in Boston, MA or Lanham, MD. Responsibilities - Design, document, and execute comprehensive test plans (unit, integration, and system-level) and procedures for flight and ground software. - Perform validation of Flight and Ground SW functional tests at the unit, integration, system, and acceptance levels. - Validate embedded software via test automation where possible. - Ensure software compliance through hardware-in-the-loop (HITL) or simulation-in-the-loop (SITL) with actual hardware endpoints or avionics rigs as needed. - Verify system, subsystem, and component-level requirements for space system interfaces with spacecraft power, thermal, and command & data handling subsystems. - Communicate with software developers and engineers to verify requirements, review code, and implement testability features. - Identify, develop, maintain, and utilize automated test scripts within a continuous integration (CI) environment where possible. - Manage requirement traceability (requirements ↔ design ↔ verification) in tools such as MS Excel, DOORS, or equivalent. - Lead or support verification planning and closure activities, including verification-by-analysis, similarity, inspection, test, and demonstration. - Collaborate closely with propulsion design engineers, test engineers, and mission assurance teams to define test objectives, success criteria, and acceptance plans for vacuum chamber, thermal-vacuum, and life-cycle testing. Qualifications - Bachelor's degree in computer science/engineering, aerospace engineering, mechanical engineering, electrical engineering, physics, or related technical discipline. - 7+ years of total experience with a minimum of four years in software testing, preferably in aerospace. - Familiarity with verification and validation (V&V) processes in aerospace or high-reliability industries. - Working knowledge of requirements management tools (MS Excel, DOORS, or equivalent). - Strong communication and documentation skills to effectively collaborate with cross-functional teams across engineering disciplines. - Ability to adapt in a fast-paced environment. - Ability to obtain and maintain U.S. Government security clearance or ITAR compliance (U.S. Persons required). Preferred Qualifications - Hands-on experience or academic background in testing for space systems and subsystems. - Experience with script development or designing (e.g. Python or similar language or equivalent generation tools). Benefits - Paid holidays, sick time and unmetered vacation - Excellent health and dental plans with 80% employer contribution - 4% company matching 401k with immediate vesting - Life insurance - Long term / Short term disability - Education Assistance

Role Description As an Automation Tester, you will contribute to the delivery of high-quality digital experiences by ensuring the reliability, performance, and stability of mobile and web-based retail and restaurant transaction platforms. - Execute and automate test scenarios. - Identify defects and validate business requirements. - Collaborate closely with development, product, and QA teams throughout the software development lifecycle. - Independently handle testing activities for assigned features. - Support continuous quality improvements. - Help accelerate delivery through test automation. - Leverage expertise in mobile testing, troubleshooting, and defect management. - Contribute to a quality-first culture that enables seamless customer experiences. Qualifications - 3+ years of experience in functional digital testing. - Experience with test automation frameworks. - Experience with mobile development tools (Android Studio/Xcode). - Ability to debug logs using xCode/Logcat. - Experience using HTTP Proxy applications: Charles/Fiddler. - Experience using ADB/Logcat/StackTrace, etc. - Experience with test/defect management tools (e.g., JIRA, Testrail). - Knowledge of GenAI basics. - Strong understanding of retail/restaurant transaction flows. - Fluent English level and good communication skills. Benefits - Work on meaningful projects that use technology to solve real-world challenges. - Be part of a company that values sustainability, inclusion, and digital equity. - Contribute to building a better future for people, planet, and society. Requirements - This role can be working from any state of Mexico.

• Take ownership of how we validate and scale the quality of HERE’s HD map products • Work at the intersection of data, automation, and product, shaping how large scale geospatial systems are tested and trusted • Drive modern testing approaches, build automation first validation frameworks • Partner closely with engineering, data science, and product teams to ensure our maps perform reliably in real world conditions • Define and drive test strategies for HD map products, including content validation and hybrid testing approaches • Translate product and data specifications into scalable validation frameworks • Design and execute test plans, test cases, and data pipelines for product level validation • Build and maintain automation driven testing frameworks for large scale data validation • Collaborate with Data Science teams to integrate metric driven and machine learning validation signals • Partner with Engineering, Product, and Program teams to align validation with release priorities • Analyse results, identify gaps, and drive continuous improvement in testing approaches • Contribute to tooling, infrastructure, and automation to increase efficiency and coverage