• Field travel to perform site surveys and equipment installation/commissioning. • Conduct research, data analytics, and prepare reports. • Grasp concepts related to fluid mechanics, pumping systems, wastewater treatment processes, and desalination processes. • Understand big data concepts and have knowledge of data mining algorithms. • Read and understand pump characteristic curves and electrical schematics. • Learn and implement technical hardware/software solutions. • Be comfortable with data pattern recognition and energy optimization algorithms. • Provide 2nd tier customer support. • Conduct customer and sales training including software demonstrations/presentations and sales support. • Have effective interpersonal skills, organization/prioritization and administrative skills. • Interface effectively with customers, other departments and managers to resolve customer problems.

Senior Backend Engineer at Rain Instant Pay Remote, EMEA About Rain Rain is the fastest-growing earned wage access (EWA) fintech in the U.S. We serve 2.5 million employees and are backed by top investors like QED and Prosus. We have raised nearly $400M in funding, including the largest Series A in fintech history, and recently closed our Series B to fuel our next stage of hypergrowth. Our platform helps people avoid unnecessary financial stress while helping employers boost retention, productivity, and employee well-being. We're driving a movement toward financial freedom, and we are just getting started. About the QA Team We are looking for an experienced Senior QA Engineer to be a part of our engineering team. You will help us to improve QA processes, run tests and collaborate with teams to maintain product excellence. You will work together with the QA Lead, Engineers in all squads, Product Managers, Product Owners and Scrum Masters. You will have a key role in automation efforts and helping us balance what to automate and when to automate, prioritizing actions according to our goals. We strongly believe in the importance of having close contact with our users, so you will talk a lot with our operational people in the United States to understand issues from admin users and end users. What You’ll Do - Develop and scale robust UI test automation frameworks using Playwright - Drive quality integration by embedding automated tests into CI/CD pipelines using tools like Docker - Perform comprehensive manual and automated testing across API, web, and mobile interfaces. - Lead non-functional testing, including performance, stress, and exploratory tests - Implement best practices (BDD, Page Object Model, and Object Orientation) to ensure scalable automation code Who You Are - You have 3+ years experience designing and executing web/mobile/API automation, proficient in Playwright and Linux/Unix - You have solid experience with React JS (Chakra UI a plus) and working knowledge of Relational Databases - You are an expert in the software QA process, proficient in writing test scenarios (Gherkin syntax), and conducting rigorous end-to-end and regression testing - You have experience with mobile app testing on Android/iOS devices, utilizing specialized tools like Appium, UIAutomator, or Espresso Required Technical Qualifications - Hands-on expertise with Playwright, Appium, Selenium, or Cypress for robust UI automation - Solid experience with React JS or Python (familiarity with Chakra UI is a plus) - Proven ability to automate and manually test both APIs and user interfaces - Proficiency working within Linux/Unix environments - Working knowledge of Relational Databases - Practical experience applying the Page Object Model and Object Orientation principles in automation code - Experience integrating automation into CI/CD pipelines and proficiency with Docker Diversity, Equity and Inclusion Commitments As part of our dedication to the diversity of our workforce, Rain is committed to Equal Employment Opportunity and does not discriminate based on race, religion, color, national origin, ethnicity, gender, sex (including pregnancy), protected veteran status, age, disability, sexual orientation, gender identity, gender expression, or any unlawful criterion existing under applicable federal, state, or local laws. If you need assistance or accommodation due to a disability, you may contact us at HR-US@rain.us. What’s Next Ensuring a smooth and enjoyable candidate experience is critical for us. Our interview process tends to take about 4 weeks to complete, but may fluctuate depending on the role. Learn more about our hiring process here. Don’t be afraid to let us know if you need more flexibility.

cFocus Software seeks a Detection Engineer / Threat Hunter to join our program supporting Housing and Urban Development (HUD). This position is remote. This position requires a Public Trust clearance. Qualifications: - Bachelor’s degree in Cybersecurity, Information Technology, Computer Science, or related field. - 7+ years of experience in threat detection, threat hunting, or SOC operations. - Experience with SIEM platforms (e.g., Splunk), EDR tools (e.g., CrowdStrike), and cloud security tools (AWS Security). - Strong knowledge of MITRE ATT&CK framework and threat actor tactics, techniques, and procedures (TTPs). Duties: - Design, develop, and maintain threat detection use cases, analytics, and correlation rules within SIEM/SOAR platforms (e.g., Splunk). - Perform proactive threat hunting across network, endpoint, and cloud environments to identify advanced persistent threats and anomalous behavior. - Analyze logs, alerts, and telemetry from multiple sources (EDR, IDS/IPS, cloud, applications) to detect malicious activity. - Leverage threat intelligence (CISA, MITRE ATT&CK, vendor feeds) to enhance detection logic and hunting strategies. - Continuously improve detection coverage and reduce false positives through tuning and automation. - Develop and execute threat hunting hypotheses based on emerging threats and intelligence. - Collaborate with incident response teams to investigate and contain security incidents. - Build and maintain detection playbooks and automation workflows. - Support development of advanced analytics and behavioral detection models. - Conduct root cause analysis of incidents and recommend security improvements. - Participate in continuous monitoring and SOC operations supporting 24/7/365 mission. - Perform gap analysis of detection capabilities and recommend improvements. - Support log aggregation, enrichment, and normalization for improved detection fidelity. - Create dashboards and reporting to communicate threat posture and detection effectiveness. - Contribute to security architecture improvements and tool optimization.

• Build Scalable Online Systems • Design and maintain robust APIs and backend services that handle high-volume, real-time interactions. • Ensure systems run smoothly under heavy load low latency, high availability, and seamless scalability. • Work closely with engineers, designers, and external partners. Share knowledge, mentor junior team members, and help shape best practices. • Think ahead, identify potential issues early, and develop practical solutions that make a real impact.