Database Engineer (AWS Infrastructure) at Sigma Software

Join Sigma Software as a Database Engineer, where you will play a pivotal role in designing, building, and managing scalable and secure data storage solutions that underpin our applications and analytical processes. Collaborate with both application and data teams to craft schemas, enhance performance, and automate operations using AWS and infrastructure-as-code practices. Your contributions will significantly boost reliability, cut costs, and expedite delivery from development to production.Key Responsibilities:● Design and implement efficient and scalable database solutions tailored to business needs.● Install, configure, and upgrade database software and associated tools.● Monitor database performance while optimizing queries, indexes, and schemas for enhanced reliability and speed.● Establish and uphold database security measures to safeguard sensitive information.● Work alongside application developers to refine schema designs and SQL queries.● Diagnose and resolve incidents promptly across various environments.● Create and maintain comprehensive documentation for architecture, configuration, and operational procedures.● Engage in capacity planning and advocate for infrastructure enhancements.● Manage and support AWS database infrastructure, including RDS, Aurora, and Redshift.● Remain updated on emerging database technologies, methodologies, and industry best practices.

Join Vertex Sigma Software as a Functional Safety Engineer in our Advanced Hardware Engineering (AHE) division. In this role, you will collaborate with systems and functional safety teams to conduct comprehensive Failure Mode Effects Analysis (FMEA) at both system and sub-system levels. Your expertise will extend into board and component level diagnostics, allowing you to provide critical insights into hardware capabilities and functionality. You will closely interact with systems and design engineers to ensure that requirements are fully understood and met, providing verification and validation of our hardware through rigorous testing.Key Responsibilities:Lead and actively engage in quantitative and qualitative functional safety initiatives that contribute to the development of detailed Failure Mode Effects and Diagnostic Analysis.Thoroughly review vendor documentation for components and boards to ascertain diagnostic capabilities.Collaborate with firmware engineers to implement diagnostics and work with the verification and validation team to confirm their effectiveness.Partner with the Test Team and Test Infrastructure team to enhance verification processes and improve diagnostic coverage.Establish new requirements to bolster the diagnostic capabilities of our hardware by working closely with both EE and FW teams.Conduct in-depth analysis of safety manuals provided by vendors for complex System on Chips (SoCs) and microprocessors.Develop requirements for safety-critical hardware to undertake Fault Injection Testing, adhering to ISO 26262:2018 standards.

We are seeking a dynamic and detail-oriented QA Release Engineer to join our innovative team at Vertex Sigma Software. In this pivotal role, you will be responsible for managing the machine learning (ML) model merge queue and facilitating the release of new ML models for our vehicle systems. Your expertise will be instrumental in optimizing developer workflows and minimizing delays in branch updates.

Join Vertex Sigma Software as a DevOps Engineer and play a pivotal role in our software development lifecycle!Responsibilities:Develop and maintain essential tools that empower cross-functional teams in delivering software compliant with a High Assurance Process.Collaborate closely with various Continuous Integration (CI) tools and infrastructure to meet the strategic objectives defined by our software systems engineering team.Engage with team leads to clarify tool requirements, establish delivery milestones, and automate necessary tooling, including comprehensive reporting of relevant business metrics.Participate in code reviews and incident postmortems, contributing to the long-term stability and reliability of our software systems.

Join our innovative Motion Planning team, where you will play a critical role in enhancing the driving behaviors of our robots as they navigate public roads. Your mission will be to determine the robot's destination and devise safe routes in complex environments, such as the bustling streets of Downtown San Francisco or the iconic Las Vegas Strip.This is an exhilarating challenge that demands close collaboration with a diverse group of specialists, including experts in Planner, Perception, Prediction, and Operations. Together, you will drive the advancement of cutting-edge algorithms that enhance our robot's capabilities in navigating intricate traffic scenarios.Safety is our top priority. You will employ a systematic approach by developing modifications to the Planner, conducting simulations and closed-course tests, and collaborating with our safety drivers for real-world testing.Key Responsibilities:Develop, debug, and test features and enhancements related to driving behaviors in our production codebase.Collaborate closely with senior engineers to interpret design specifications and produce robust, high-quality code.Utilize our comprehensive backend tools to execute regression tests and validate your modifications across various driving scenarios.Engage in on-vehicle drive reviews, assisting in data collection and generating actionable insights on driving performance.

Join our innovative Cartography team at vertex-sigma-software, where we are dedicated to the development, curation, and maintenance of high-definition road networks. In this pivotal role, you will help expand our geofences, validate the precision of annotated data, and respond to world change events, ensuring our maps are perpetually current.We seek a meticulous and driven individual with robust analytical abilities and a commitment to accuracy. The ideal candidate excels in time management, possesses strong communication skills, and is capable of working both independently and collaboratively to uphold the integrity of our mapping system.Key ResponsibilitiesCreate and uphold our semantic road network data.Ensure our map content is in alignment with road geometry and meets established content standards.Validate road network data for accuracy, correctness, and consistency with real-world conditions.Meet tight deadlines and contribute to critical company objectives.Collaborate across departments to troubleshoot and resolve mapping-related challenges.Core CompetenciesQuality of Work – Exceptional attention to detail and unwavering commitment to data accuracy.Time Management – Proven ability to meet pressing deadlines in a fast-paced environment.Communication – Excellent verbal and written communication skills with internal teams.Autonomy – Strong ability to work independently while ensuring alignment with team goals.Teamwork – A collaborative mindset and willingness to support the success of the team.Knowledge Comprehension – Proficient in interpreting, analyzing, and applying mapping data effectively.

Join us as we revolutionize the future of autonomous vehicles! At Vertex Sigma Software, we are at the forefront of developing cutting-edge software for our specialized autonomous vehicles. We are committed to delivering a comprehensive end-to-end product that not only accelerates our market entry but also enhances the overall customer experience.We are in search of a talented Continuous Integration (CI) Engineer to drive our CI systems. In this pivotal role, you will play an essential part in enhancing our engineering efficiency by designing, building, and refining the automated pipelines and infrastructure that ensure our codebase is built, tested, and validated with precision. As a hands-on expert in CI infrastructure, you will foster a rapid and dependable feedback loop for our development team.Key Responsibilities:Manage and maintain the CI infrastructure, including build agents, runners, CI images, and worker pools.Design, implement, and uphold scalable and reliable CI pipelines tailored for a variety of software applications.Troubleshoot and resolve intricate CI failures, dependency conflicts, and performance issues.Collaborate with CI Platform Engineers to elevate the reliability, efficiency, and continuous enhancement of our CI platform.

Join Vertex Sigma Software as a Hardware Engineer, where you will play a crucial role in the development, documentation, and execution of both component and system-level hardware testing. Your collaboration with suppliers, design engineers, and system engineers will be key in characterizing the functional performance of Sigma sense and computer hardware. You will oversee development testing of early prototypes and qualification testing of modules designed for vehicle applications. Your projects will vary from interface compliance testing to the creation of specialized testing tools. We seek a passionate, innovative self-starter ready to embrace the challenges of being an exceptional hardware engineer.Key Responsibilities:Conduct test execution using oscilloscopes, network analyzers, and other electrical/environmental test equipment.Develop comprehensive test setups utilizing block diagrams, Bills of Materials (BoMs), and detailed test plans.Lead test infrastructure development projects, collaborating with procurement and suppliers.Create custom test assets, including load simulators, test harnesses, and Python scripts.Document and present Test Plans, Design Reviews, Test Readiness Reviews, and Data Reviews.Review and consult on documentation releases for standards, designs, and risk assessments.

- Take ownership of dimensional requirements from initial design through to production launch for designated vehicle systems or commodities.- Create and maintain 3D tolerance analysis (DVA) models to forecast variations and evaluate design robustness.- Define and validate GD&T schemes in alignment with functional and manufacturing intents.- Collaborate with Design Engineering to influence part geometry, locators, and interfaces to achieve dimensional and craftsmanship objectives.- Facilitate both top-down and bottom-up dimensional integration, ensuring compatibility with vehicle-level specifications.- Review and endorse drawings, CAD outputs, and engineering amendments with a focus on dimensional accuracy.- Partner with Manufacturing Engineering on fixture concepts, locating strategies, and build assumptions.- Assist Quality and Manufacturing teams in resolving issues pertaining to gaps/flushing, fit, and alignment.- Analyze build and measurement data (CMM, scan data, build reports) to validate models and implement corrective measures.- Lead or assist in dimensional root cause investigations, proposing effective countermeasures along with design or process enhancements.- Present dimensional status, risks, and recommendations during design and program evaluations.- Engage in discussions with suppliers regarding dimensional feasibility, tolerance capabilities, and corrective actions.

Job Title: Hardware Engineer - Test Development Onsite in Foster City, CA | 5 days in office Travel within Bay Area will be required As a Hardware Engineer at Vertex Sigma Software, you will play a crucial role in the development, documentation, and execution of both component and system-level hardware testing. Your collaboration with suppliers, design engineers, and system engineers will be paramount in characterizing the functional performance of our innovative sense and compute hardware. You will handle development testing on early prototypes and qualification testing on modules intended for vehicle use. Projects will vary from interface compliance testing to creating specialized tools. We seek a proactive and enthusiastic individual eager to embrace challenges and contribute as a top-notch hardware engineer.Responsibilities:Testing ExecutionUtilize oscilloscopes, network analyzers, and various electrical/environmental test equipmentCreate test setups using block diagrams, Bills of Materials (BoMs), and test plansTest Infrastructure DevelopmentDesign custom test assets, including load simulators, test harnesses, and Python scriptsLead test infrastructure projects by cooperating with procurement and suppliersDocumentationDraft and present Test Plans, Design Reviews, Test Readiness Reviews, and Data ReviewsReview and advise on documentation releases for standards, design, and risk assessments

Onsite in Foster City, CA | at least 3 days onsiteThe Perception team seeks a talented Machine Learning Engineer to innovate advanced Computer Vision modules, significantly enhancing the onboard perception capabilities of our robotic fleet. This position will directly influence safety and operational efficiency. The ideal candidate will engage in the complete design and development process, encompassing data collection, dataset creation, and the design and implementation of machine learning models. Key Responsibilities:Architect and develop in-cabin Computer Vision ML modules for critical safety and monitoring applications.Implement advanced Perception model architectures and sophisticated training methodologies.Create high-quality datasets utilizing inputs from our sensor stack and large-scale data.Validate and optimize solutions through real-world driving scenarios, directly enhancing the safety and reliability of our autonomous systems. Essential Qualifications:Bachelor's Degree in Computer Science or Computer Engineering with a minimum of 4 years of relevant experience.Proficient in modern Computer Vision and Machine Learning, especially in areas like 3D reconstruction, detection, classification, and semantic segmentation.Experience in training and deploying Deep Learning models.Strong programming skills in C++ and/or Python.Exceptional communication abilities. Preferred Qualifications:Familiarity with any of the following:Experience in the self-driving industry.Expertise in integrating ML models within latency-sensitive systems.Proficiency in CUDA programming. Employee Benefits:Comprehensive Health Care Plan (Medical, Dental, and Vision).Life Insurance (Basic and Voluntary, including AD&D).Generous Paid Time Off (Vacation, Sick Leave, and Public Holidays).Opportunities for Training and Development.Retirement Plan options (401k, IRA).

Schedule: Monday to Friday from 7:00 AM - 3:30 PMJoin our dynamic Operations Team at Vertex Sigma Software, where we specialize in the development of cutting-edge electronic hardware for automotive applications. Our rapid prototyping and low-volume hardware assembly capabilities enable swift design iterations, driving innovation and excellence in product development. We are in search of a passionate and proactive Engineering Technician who is eager to tackle challenges in a fast-paced environment.As part of a high-energy team, you will play a crucial role in ensuring projects are completed on time within our Engineering Lab. Collaborating with cross-functional teams, your contributions will be measured by the quality of work and adherence to project timelines.Responsibilities:Follow detailed instructions and processes meticulously for each assignment.Support engineers in optimizing manufacturing processes during new product development.Assist in the creation of solutions and alternative assembly techniques to address challenges.Accurately assemble and test a variety of electronic hardware from prototypes to short-run production.Act as a Quality Delegate, inspecting the work of fellow technicians in the Engineering Lab.Execute assignments safely and efficiently.Communicate effectively and provide clear, accurate information.Maintain a consistent attendance record and punctuality.Conduct final product testing according to established procedures.Keep your workspace and equipment organized and clean.Work with minimal supervision on routine tasks.

Join our dynamic Operations Team at Vertex Sigma Software, where we specialize in the development of cutting-edge electronic hardware for automotive applications. Our facility offers rapid prototyping capabilities and low-volume hardware assembly, which enables swift design iterations essential for product development. We are seeking an enthusiastic, innovative, and self-motivated engineering technician to tackle challenges alongside our dedicated team.In this role, you will collaborate with a high-energy group to ensure the timely completion of projects within our Engineering Lab. Your contributions will support interdisciplinary initiatives, where individual performance is assessed based on quality and adherence to schedules.Key Responsibilities:Follow detailed instructions while adhering closely to processes for each project assignment.Assist engineers in developing new products to enhance manufacturing efficiency.Support engineers in creating solutions and alternative assembly techniques to troubleshoot issues.Accurately assemble and test a variety of electronic hardware, progressing from engineering prototypes to short-run production.Act as a Quality Delegate, inspecting the work of fellow technicians within the Engineering Lab.Execute tasks safely and efficiently.Communicate clearly and accurately.Maintain a consistent attendance record and punctuality.Conduct final product testing according to established procedures.Keep your work area and tools organized, clean, and functional.Operate with minimal supervision on routine assignments.

Join Vertex Sigma Software as a Business Intelligence Engineer (BIE) and collaborate closely with our System Design and Mission Assurance Team. In this pivotal role, you will drive the team and leadership with actionable metrics and dynamic visualizations, ensuring we maintain the utmost standards of safety and operational excellence as we approach commercial deployment.Your collaboration with data scientists, data engineers, and a variety of cross-functional stakeholders will be essential in designing and implementing BI solutions that deliver crucial insights into data necessary for safety clearance and milestone tracking.Key Responsibilities:Collaborate with both technical and non-technical stakeholders to define requirements and deliver automated, actionable data solutions.Design, construct, and sustain scalable data models and ETL pipelines to guarantee high-quality, reliable data assets.Work closely with data engineers and data scientists to establish consistent and accurate metrics and data models.Create and manage impactful visualizations and dashboards that support data-driven decision-making.Enhance data literacy across the organization through the development of self-service tools and user training.Promote best practices in reporting and analytics, focusing on data integrity, scalability, validation, and comprehensive documentation.Transform business requirements into dependable data assets and provide analytics support under tight deadlines.

Join our innovative Vehicle System Integration team, responsible for crafting the system designs and electrical architectures that ensure unparalleled reliability for our autonomous fleet. In the role of Technical Program Manager (TPM), you will be pivotal in creating actionable E/E system design roadmaps utilizing configuration management tools. Your expertise will guide the identification of execution workloads, synchronize timelines with cross-functional stakeholders, and proactively address any technical roadblocks related to timing, resources, or missing inputs.As a key player in this cross-functional environment, you will engage with Firmware, Hardware, Product, and Mission Planning teams to guarantee timely and specification-compliant delivery of integrated systems. A critical aspect of your role will be to share lessons learned across various teams, fostering efficiency in future development phases.Your responsibilities will include:Leading the timing plan and delivery for Vehicle System Integration and Electrical Architecture, ensuring alignment across hardware requirements and software/firmware stakeholder needs.Translating corporate milestones into detailed E/E product roadmaps, technical timelines, and actionable deliverables.Collaborating closely with technical leads, component owners, and other program managers to ensure alignment of E/E system design with component development plans and V&V (Verification and Validation) activities.Maintaining essential electrical system design documents and communication channels to clarify delivery requirements for all team members.Identifying and escalating delivery risks, partnering with the PMO, Safety, and Manufacturing teams to ensure accountability and goal achievement.Facilitating both technical and non-technical discussions to align team perspectives and support the development of options matrices for informed decision-making.Communicating program status, risks, and accomplishments to key stakeholders through concise reports and presentations.Establishing a structured business and meeting cadence to maintain focus on critical topics and promote continuous improvement of development processes and sharing of 'Lessons Learned'.

At Vertex Sigma Software, our mission is to ensure the utmost safety for our customers utilizing our cutting-edge autonomous vehicles. As an Operations Analyst for Vehicle Integration, you will collaborate with a team of exceptional engineers from diverse fields including robotics, control systems, and vehicle engineering. Your role will be crucial in enhancing vehicle performance through physical testing, virtual simulations, and comprehensive methodologies. Additionally, you will support the Vehicle Integration team in managing financial aspects such as budgets, tracking, and procurement.Key Responsibilities:Assist the Vehicle Integration team with day-to-day budget management, including updating forecasts and tracking purchase orders.Serve as the primary contact for all budget-related inquiries within the Vehicle Integration team.Provide regular updates on budget actuals compared to forecasts, adjusting projections as necessary for the remainder of the fiscal year.Collaborate with the Finance Controller to address budget status and resolve any discrepancies.

Replit is an innovative software creation platform that empowers individuals to develop applications using natural language. With millions of users globally, including over 500,000 businesses, we are at the forefront of democratizing software development by dismantling traditional barriers to application creation.Job SummaryWe are seeking a skilled Growth Infrastructure Engineer to architect and sustain the robust technical framework that facilitates scalable growth experiments, high-performance data pipelines, and automated systems to enhance user acquisition, engagement, and product evolution. This pivotal role integrates growth, product, and infrastructure, merging advanced technical engineering with experimentation and data-informed optimization.You will collaborate with cross-functional teams encompassing product management, data science, and back-end engineering to ensure seamless execution and scalability of growth initiatives across our systems.

Industrial DesignerSchedule: Monday - Friday onsite (optional remote on Fridays)At Vertex Sigma Software, our Industrial Design team is comprised of visionary designers and trailblazers committed to crafting mobility solutions for all. We design from the foundation up—creating autonomous robotaxi vehicles and hardware that integrate aesthetics, functionality, and societal impact. We believe that intentional design can not only enhance individual experiences but also uplift communities across generations. Join us in redefining the future of autonomous mobility, where every design choice reflects our dedication to beauty, innovation, and user satisfaction.We are looking for a passionate automotive designer who will propel innovation in both traditional automotive and pioneering autonomous vehicle design. Your distinctive design perspective, coupled with your automotive design expertise and alignment with our vision of transforming mobility, will be crucial as we shape the future of transportation. You will bring a unique design vision that challenges the status quo, strong collaborative abilities, and a keen attention to detail, ensuring excellence in every design choice. Become a member of our design team as we embark on a new era of vehicle and hardware design, contributing to groundbreaking projects that marry classic automotive craftsmanship with the specialized needs of autonomous vehicles, ultimately creating transportation solutions that benefit all.

Join Vertex Sigma Software as a Contract Program Manager, where you will play a vital role in our Autonomy team. This project-based position focuses on spearheading enhancements in Perception, Prediction & Behavioral Machine Learning, TeleGuidance, Planning & Controls, and Collision Avoidance. Your expertise will be crucial in driving project execution, monitoring key performance indicators (KPIs), and empowering engineering teams to meet strategic business goals.Key Responsibilities:Collaborate with engineering managers and functional leaders to translate overarching project objectives into actionable roadmaps, timelines, and deliverables.Independently lead the execution of cross-functional initiatives aimed at refining autonomous driving behavior.Assist in the development of metrics, measurements, and datasets tailored to Driving Behavior KPIs.Proactively identify potential risks and devise mitigation strategies in partnership with cross-functional teams.Prepare and present executive-level updates regarding project status, risks, and significant accomplishments.