Top Engineering Jobs

Leads comprehensive software testing for complex applications and systems, including strategy development, test planning, functional, regression, performance, security, and automated testing. Designs test cases and scripts, tracks defects, performs root cause analysis, conducts code reviews, and collaborates with cross-functional teams to resolve issues. Mentors junior test engineers and supports delivery within schedule and budget.

Provide around-the-clock technical support for Exa customers by troubleshooting APIs, SDKs, distributed systems, and integrations. Reproduce bugs, submit code fixes, escalate complex issues with detailed context, and own customer follow-up through resolution. Build AI-first support workflows, improve documentation and knowledge bases, manage ticket and SLA automation, coordinate follow-the-sun handoffs, monitor account risks, and convert recurring issues into product feedback and engineering fixes.

Own the architecture, roadmap, and production operation of GridCARE’s AWS-based data platform. Design ingestion, data models, storage, compute, APIs, distributed processing, governance, observability, and reliable serving layers for energy data. Build and operate AI coding agent teams, establish platform standards, mentor engineers, and partner with product and domain experts. The role requires hands-on backend, distributed systems, data infrastructure, ETL/ELT, AWS, and technical leadership experience.

QA Engineer responsible for functional, regression, API, performance, and cross-browser testing of web applications. The role involves creating automated tests for PHP and Laravel codebases, identifying and tracking defects, maintaining test documentation, collaborating with developers, and improving QA processes within an Agile environment.

Provides operational support for a global enterprise network spanning datacenters, branches, hybrid cloud environments, and retail locations. Designs and maintains network architectures, performs root-cause analysis, improves security and performance, automates processes, manages licenses, and participates in on-call incident response. Requires expertise in hybrid cloud networking, network automation, Cisco, Meraki, Palo Alto, wireless security, POS systems, PCI DSS, and SOX compliance. Physical installation and equipment handling are required.

Supports startup, testing, commissioning, troubleshooting, and performance verification of mechanical HVAC systems on design-build construction projects. The role coordinates with vendors, subcontractors, controls teams, and project staff; reviews installation readiness; executes checklists and functional tests; documents deficiencies and system performance; supports TAB, commissioning meetings, turnover, and project closeout while maintaining safety compliance.

Lead verification for a cache-coherent interconnect subsystem based on ARM CHI. Develop verification environments, protocol checkers, scoreboards, assertions, coverage models, and constrained-random tests covering coherency, ordering, flow control, retries, and integration. Analyze failures across specifications, RTL, and testbenches; drive verification strategy, coverage closure, methodology improvements, and durable fixes. Collaborate with architecture, design, formal, and software teams while mentoring engineers and supporting signoff.

Lead the end-to-end reliability program for lunar rover systems, including avionics, mechanisms, power, thermal, and structures. Build and manage a reliability and design assurance team, establish design standards and test methodologies, define verification requirements, conduct risk and change reviews, and ensure reliability requirements are incorporated into hardware. Develop analysis tools and guidance, mentor engineers, and drive continuous improvement across high-consequence spaceflight programs.

Build and maintain customer-facing and internal web applications using React and TypeScript across Rails-embedded and standalone environments. Own shared component libraries, implement Figma designs, improve frontend performance, integrate REST APIs, expand automated testing, and investigate production issues. Collaborate closely with design, product, and backend engineering while documenting maintainable patterns and applying coding agents effectively.

Training program for freelance web developers seeking to transition into live video applications and WebRTC development. Participants receive free advanced WebRTC courses, mentoring, and guidance, completing approximately 30 hours of training over four weeks followed by a coding challenge. Successful participants join the company’s freelance WebRTC developer team. Applicants must have JavaScript experience, fluent English, remote availability during Eastern or Central US business hours, and approximately 12 hours weekly for five weeks.