Senior Software Engineer - Menu Platform OtterSenior Software Engineer - Menu PlatformMountain View, California$176,000–$242,000 / yearIt streamlines operations, enhances the customer experience, and provides a single source of truth for menus across online delivery channels such as DoorDash, Uber Eats, Grubhub, etc., and Point-of-Sale (POS) systems such as Square, Toast, Clover, NCR, etc. Key capabilities include real-time menu updates, channel-specific availability, pricing and tax configuration, ingredients and SKU management, bundling and promotions, A/B testing, and automated syncing between POS and delivery channels.
Staff Software Engineer, Web3 RobinhoodStaff Software Engineer, Web3Menlo Park, CA$230,000–$270,000 / yearBase pay for the successful applicant will depend on a variety of job-related factors, which may include education, training, experience, location, business needs, or market demands. Most importantly, you will proactively coach and uplift other team members, drive engineering excellence, and set the highest bar for quality.
Staff Software Engineer, Metrics Frameworks GMStaff Software Engineer, Metrics FrameworksSunnyvale, CaliforniaRole: As a Staff Software Engineer on the Metrics Frameworks team within the Simulation, Evaluation, and Data organization, you will provide technical leadership for the infrastructure and frameworks that accelerate autonomous vehicle development, testing, and deployment. You will drive the design, evolution, and scalability of specialized analytics platforms and developer tooling that enable internal teams to build robust quantitative analysis pipelines and define high-quality metrics at scale.
Staff Software Engineer Coupang IncStaff Software EngineerMountain View, CAWe develop core services including resource management, workflow orchestration, model lifecycle tooling, and observability solutions that support machine learning innovation at scale. Design and implement the development of a next-generation Resource Manager and AI developer tools, enabling efficient, secure, and policy-compliant data access across hybrid environments.
Staff Software Engineer, Gaming AI Unity Software IncStaff Software Engineer, Gaming AIMountain View, CA$200,400–$260,500 / yearWhile specific benefits vary, here are some of the ways we strive to take care of our eligible team members globally: Comprehensive health, life, and disability insurance | Commute subsidy | Employee stock ownership | Competitive retirement/pension plans | Generous vacation and personal days | Support for new parents through leave and family-care programs | Office food snacks | Mental Health and Wellbeing programs and support | Employee Resource Groups | Global Employee Assistance Program | Training and development programs | Volunteering and donation matching program. This position requires the incumbent to have a sufficient knowledge of English to have professional verbal and written exchanges in this language since the performance of the duties related to this position requires frequent and regular communication with colleagues and partners located worldwide and whose common language is English.
Sr. Software Engineer II - Backend (Remote) AllocateSr. Software Engineer II - Backend (Remote)Palo Alto, CaliforniaRemoteThrough a single, data-rich digital experience, clients access top-tier opportunities across venture capital, private equity, private credit, and other private asset classes—backed by powerful tracking, analytics, and administration tools. Hands-on experience with AI-assisted development tools such as Claude Code, OpenAI’s Codex, or Cursor, and a demonstrated ability to continuously evaluate and incorporate new tools into your workflow as they emerge.
Software Engineer III - AI Services GuidewireSoftware Engineer III - AI ServicesSan Mateo, CaliforniaAt Guidewire, we foster a culture of curiosity, innovation, and responsible use of AI—empowering our teams to continuously leverage emerging technologies and data-driven insights to enhance productivity and outcomes. Experience with Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), vector databases (vector DBs), AI agents, and Model Context Protocol (MCP).
Principal Software Engineer, AI Ads Microsoft CorpPrincipal Software Engineer, AI AdsMountain View, CA$142,800–$274,800 / yearDemonstrated ability to lead cross-team technical strategy, influence key decisions, and align engineering, data science, and product management to turn research and business ideas into production systems in fast-moving, ambiguous environments. Hands-on experience with one or more of the following technologies: NET, NoSQL databases, Azure, ADLA or ADLS, Azure Data Factory, Airflow, Presto, SQL, Kusto, Docker, Kubernetes, or AI model inference platforms.
Senior Software Engineer, Simulation Engine GMSenior Software Engineer, Simulation EngineSunnyvale, CaliforniaBenefit options include medical, dental, vision, Health Savings Account, Flexible Spending Accounts, retirement savings plan, sickness and accident benefits, life insurance, paid vacation & holidays, tuition assistance programs, employee assistance program, GM vehicle discounts and more. As a software engineer on the Simulation Engine team, you will drive the development of our simulation frameworks that enable high-fidelity and high-performance validation of the autonomy stack, as well as the gym environment for reinforcement learning model training.
Senior Software Engineer, AV Frameworks GMSenior Software Engineer, AV FrameworksSunnyvale, California$154,420–$235,900 / yearBenefit options include medical, dental, vision, Health Savings Account, Flexible Spending Accounts, retirement savings plan, sickness and accident benefits, life insurance, paid vacation & holidays, tuition assistance programs, employee assistance program, GM vehicle discounts and more. As aSenior Software Engineer, you will design and deliver the core communication and runtime building blocks used by AV/Robotics applications onvehicles, on benches, and in simulation.
Sr. Software Engineer Right Hire ConsultingSr. Software EngineerRedwood City, CaliforniaThis team plays a critical role in building secure, reliable, and intuitive APIs and SDKs that power robotics applications across industries from restaurants and hotels to warehouses and factories. Work closely with robotics, infrastructure, and product teams to translate low-level hardware functions into developer-friendly APIs.
Senior Software Engineer - Simulation - SimCore GMSenior Software Engineer - Simulation - SimCoreSunnyvale, CaliforniaAs a software engineer on the SimCore team, you will drive the development of our simulation scenarios that enable high-fidelity and high-performance validation of the autonomy stack, as well as the gym environment for reinforcement learning model training. We are looking for an engineer passionate about providing the best developer experience, and who can effectively drive collaborations across large engineering organizations.
Software Engineer II- CoreAI Microsoft CorpSoftware Engineer II- CoreAIMountain View, CA$100,600–$199,000 / yearWithin CoreAI, the Foundry Agents organization is responsible for key ownership areas across the end-to-end agent lifecycle: (a) Foundry Agents platform to deploy and run agents securely at enterprise scale with seamless integration with governed tools, (b) model fine-tuning to train and improve agentic performance, and (c) Foundry observability to generate insights from agentic traces and continuously evaluate and optimize agents. As a Software Engineer II within Foundry Agents, you will contribute to building large-scale, cloud-native systems that support the full lifecycle of advanced agentic applications from secure enterprise deployment and tool integration, to fine-tuning workflows, to observability and evaluation in production.
Staff Software Engineer GuidewireStaff Software EngineerSan Mateo, CaliforniaThis role is ideal for someone who thrives in a hands-on engineering environment, enjoys solving complex distributed systems problems, and can guide multiple teams toward secure, scalable, and reliable solutions. What you would need to succeed: 12+ years of software engineering experience, ideally with a focus on cloud platforms, data platforms, distributed systems, SaaS, or platform engineering.
NewStaff Software Engineer, Identity & Access Management RobinhoodStaff Software Engineer, Identity & Access ManagementMenlo Park, CA$230,000–$270,000 / yearPlatform-Builder Expertise: Demonstrated experience designing and building security platforms, access management control planes, or identity infrastructure from the ground up (rather than security operations or third-party tool administration). Self-Service Developer Experience: Create automated, developer-friendly platforms that allow teams to request, approve, provision, and audit access without manual security operations friction.
Senior Software Engineer, Client Systems C++ Roblox CorpSenior Software Engineer, Client Systems C++San Mateo, CA$195,780–$242,100 / yearEvery day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. A career at Roblox means you'll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone.
Senior Software Engineer, UGC Validation - Avatar Heads and Bodies Roblox CorpSenior Software Engineer, UGC Validation - Avatar Heads and BodiesSan Mateo, CA$196,750–$243,290 / yearEvery day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. In this role, you will serve as a core practical resource for geometric processing, helping our broader engineering and machine learning initiatives build highly precise automated setup tools.
Software Engineer - Build & Release Xona Space SystemsSoftware Engineer - Build & ReleaseBurlingame, CaliforniaWith Pulsar – the world’s most advanced PNT satellite infrastructure in Low Earth Orbit – Xona will offer a future-proof, backwards-compatible global positioning system optimized for absolute precision, superior power, and robust protection. For U.S. Roles: To comply with U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the United States (i.e. Green Card holder), or other protected individual as defined by 8 U.S.C. 1324b(a)(3).
Software Engineer, Platform / Infrastructure (Starlink) SpaceXSoftware Engineer, Platform / Infrastructure (Starlink)Palo Alto, CA$135,000–$155,000 / yearSOFTWARE ENGINEER, PLATFORM AND INFRASTRUCTURE (STARLINK) As a Software Engineer on the Core Infrastructure team, you will sit at the intersection of Site Reliability Engineering, Platform Engineering, and Database Reliability. To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
Senior Privacy Software Engineer Roblox CorpSenior Privacy Software EngineerSan Mateo, CA$216,680–$269,170 / yearEvery day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. You will develop privacy-by-design solutions that support data governance, user privacy rights, data discovery, retention, auditing, and regulatory compliance across a rapidly growing ecosystem of products and services.
NewSoftware Engineer Pyramid Consulting, IncSoftware EngineerSan Jose, CA$110–$120 / hourHands-on experience with Agentic AI / AI Agent Platform concepts such as multi-agent orchestration, RAG pipelines, LangChain/LangGraph, MCP (Model Context Protocol), or autonomous workflow automation. Key Responsibilities: Seeking a Software Engineer III to build scalable backend infrastructure for telemetry data processing, distributed event pipelines, developer tooling, and AI agent orchestration workflows.
Software Engineer, Generative AI, Search Ads Personalization GoogleSoftware Engineer, Generative AI, Search Ads PersonalizationMountain View, CAWe're looking for engineers who bring fresh ideas from all areas, including information retrieval, distributed computing, large-scale system design, networking and data storage, security, artificial intelligence, natural language processing, UI design and mobile; the list goes on and is growing every day. As a software engineer, you will work on a specific project critical to Google’s needs with opportunities to switch teams and projects as you and our fast-paced business grow and evolve.
Software Engineer GladeSoftware EngineerMenlo Park, CaliforniaSo putting your best foot forward by building a project related to Glade—a feature, workflow, prototype, or application that shows Glade solving a real legal workflow—is the fastest way to being the right candidate. This is a hands-on, full-stack engineering role where you’ll work directly on high-impact features, shaping the core platform that powers Glade’s AI-driven automation.
Senior Software Engineer - Observe Data Management Snowflake IncSenior Software Engineer - Observe Data ManagementMenlo Park, CA$200,000–$287,500 / yearAS A SENIOR SOFTWARE ENGINEER - OBSERVE DATA MANAGEMENT AT SNOWFLAKE, YOU WILL: Design, build, and scale high-throughput data ingestion and processing pipelines handling petabyte-scale telemetry - logs, metrics, traces, and events. Leading engineering teams at companies like Capital One, Topgolf, and Dialpad rely on Observe to troubleshoot hundreds of terabytes of telemetry daily while maintaining reliability at enterprise scale.
Full Stack Developer - Remote Cherokee Nation BusinessesFull Stack Developer - RemoteSan Jose, CARemote$130,000–$150,000 / yearIn this role, the FSE will be a key individual contributor comfortable with owning end-to-end design, development, and deployment of components to support a dynamic web application and back-end data processing solution, closely collaborating with product owners and stakeholders. The position will require a blend of front-end to back-end development and integration skills, API development, and understanding of event-driven data workflow processing, and DevSecOps automation experience in an AWS GovCloud environment.
Senior Software Engineer - Observe by Snowflake, OpenTelemetry Snowflake IncSenior Software Engineer - Observe by Snowflake, OpenTelemetryMenlo Park, CA$200,000–$287,500 / yearAS A SENIOR SOFTWARE ENGINEER - OBSERVE BY SNOWFLAKE, OPENTELEMETRY, YOU WILL: Pioneer new instrumentation capabilities in the OpenTelemetry community, defining and building next-generation telemetry collection for emerging domains including LLM/AI inference, Browser RUM, and mobile. Collaborate with the OpenTelemetry open-source community by contributing code, participating in SIG discussions, authoring RFCs, and reviewing pull requests to ensure high-quality contributions.
Sr. SRE Platform Software Engineer Bitdeer Technologies GroupSr. SRE Platform Software EngineerSan Jose, CAGlobal SRE Management: maintenance-window-orchestrator, change-management, capacity-planner, cost-optimizer, gpu-efficiency-dashboard, network-stability-dashboard, patching-orchestrator, artifact-management, compat-matrix-service, security-platform. Build and operate one or more bounded contexts of the NeoCloud SRE platform - the multi-region substrate that observes, protects, and operates a GPU rental fleet across self-built and OEM-rented data centers.
Software Engineer V ICONMA, LLCSoftware Engineer VBurlingame, CA$94.26–$99.06 / hourA typical software engineer researches, designs, develops and tests operating systems-level software, compilers, and network distribution software for medical, industrial, military, communications, aerospace, business, scientific and general computing applications. The main function of a software engineer is to apply the principles of computer science and mathematical analysis to the design, development, testing, and evaluation of the software and systems that make computers work.
Software Engineer (Backend Golang) Palo Alto,CA ESRhealthcare and EXEC STAFF RECRUITERSSoftware Engineer (Backend Golang) Palo Alto,CAPalo Alto, CaliforniaYou will collaborate with experienced engineers, solve challenging technical problems, and help design systems that handle high volumes of data and traffic with performance and reliability in mind. https://kforce.workllama.com/atsuser/referral/V72mQU?utm_source=workllama_share&utm_campaign=tp&utm_medium=referral .
Senior Software Engineer remote java rust algorithms python ESRhealthcare and EXEC STAFF RECRUITERSSenior Software Engineer remote java rust algorithms pythonPalo Alto, CaliforniaRemoteKey Responsibilities: Contribute expert-level knowledge to bug fixing, feature implementation, codebase refactoring, and performance optimization across a range of programming languages. We are seeking strong Software Engineers to join our customer's team with expertise in Python3, Java, Rust, Go, C++, or TypeScript.
Principal Software Engineer, Safety Foundation Roblox CorpPrincipal Software Engineer, Safety FoundationSan Mateo, CA$295,250–$345,040 / yearAligned and partnering with product teams, we use this toolbelt to discover new opportunities, influence and shape the product roadmap and prioritization, build safety products, and measure the impact on our community of users and developers. Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators.
NewSenior Software Engineer, Security Platform RobinhoodSenior Software Engineer, Security PlatformMenlo Park, CA$196,000–$230,000 / yearYou have worked with distributed systems such as databases, messaging systems, or data processing frameworks (e.g., PostgreSQL, Kafka, Spark, Snowflake). Define and execute the vision for authentication across next-generation AI platforms, intelligent agents, and MCP ecosystems, shaping how secure identity works in an AI-first world.
Principal Software Engineer - Creator Distributed Systems & Storage Roblox CorpPrincipal Software Engineer - Creator Distributed Systems & StorageSan Mateo, CA$345,040–$399,420 / yearWe run the mission critical cloud services, Data Stores, Memory Stores, and Badges, which are crucial for storing game state such as inventory and scores, implementing leaderboards, server lists, and trading, and tracking player progress and achievements. Finally, our team owns the Roblox Extended Services platform, which provides the capability for large experiences to purchase additional resources for existing services like Data Stores and new services built around compute and generative AI.
Principal Cloud Software Engineer Mainspring EnergyPrincipal Cloud Software EngineerMenlo Park, California$210,000–$247,000 / yearAt Mainspring, we are committed to building a diverse, inclusive, flexible, and collaborative environment, so if you want to help us transition the world to clean and affordable electricity, and don’t meet all posted requirements for a particular role, we’d still love to hear from you. The company began commercial shipments of its Mainspring Linear Generators in 2020 and today has hundreds of megawatts in advanced development and field operations for leading Fortune 500 companies, data centers, and utilities.
NewSenior Software Engineer U.S.Senior Software EngineerPleasanton, California$156,000–$196,000 / yearSoftware Engineer, you will play a crucial role in delivering high quality releases to our customers by designing, developing, troubleshooting, maintaining, optimizing and scaling BlackLine’s cloud-based backend services and driving innovation into our product suite. If you have a passion for delivering products that make a difference, are driven to make things better in all that you do and are eager to work in a collaborative agile environment where Developers are dedicated to solving customer problems and innovating, then we want to talk to you.
Senior Software Engineer - Python/Agentic AI U.S.Senior Software Engineer - Python/Agentic AIPleasanton, CaliforniaSoftware Engineer, you will play a crucial role in delivering high quality releases to our customers by designing, developing, troubleshooting, maintaining, optimizing and scaling BlackLine’s cloud-based backend services and driving innovation into our product suite. If you have a passion for delivering products that make a difference, are driven to make things better in all that you do and are eager to work in a collaborative agile environment where Developers are dedicated to solving customer problems and innovating, then we want to talk to you. .
Simulation Software Engineer ZiplineSimulation Software EngineerSouth San Francisco, CA$180,000–$220,000 / yearOur 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. 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.
Systems Software Engineer Sunday RoboticsSystems Software EngineerRedwood City, CaliforniaYou’ll work alongside teammates who own the GPU and accelerated compute layer and our build and delivery infrastructure, and you’ll partner cross-functionally with Software, ML, Controls, and Hardware teams to ensure the runtime meets the latency, throughput, and reliability bar required for a real-time robotic system operating in the home. 2+ years of experience developing systems software for high-performance, low-latency, or pseudo-realtime environments (robotics, autonomous vehicles, HFT, or similar).
Sr. Software Engineer II, Sensor - Sensor Event Runtime (Hybrid) CrowdStrikeSr. Software Engineer II, Sensor - Sensor Event Runtime (Hybrid)Sunnyvale, CA$160,000–$250,000 / yearAbout the Role: We're building a welcoming & flexible team that prizes collaboration over competition, one which provides opportunities to learn new skills, mentor junior and senior developers and contribute to the direction of both the team & the products we're responsible for. This role is responsible for the design and implementation of high-performance software components in CrowdStrike's endpoint security solution - handling storage, correlation, filtering, rate limiting, and deduplication for event processing systems to ensure our customers are secure.
Software Engineer Valeo SASoftware EngineerSan Mateo, CA$96,720–$136,500 / yearAs a Software Engineer, you will develop software in an automotive setting to create new innovative products, services, and functions related to automotive driving assistance, entertainment, e X tended R eality (XR), in-vehicle gaming, and immersive communications. You will be working as part of a cross-functional team of designers, engineers, and developers to conduct benchmarking, research and design, and ultimately, to build proof-of concepts, prototypes, and demonstration vehicles.
Senior Software Engineer, R&D Keysight Technologies IncSenior Software Engineer, R&DSanta Clara, CAAt ODE you will live a team responsibility process that focuses on win-win solutions as the norm and not the exception, a collaborative working environment with some of the brightest engineers in both the Software and Optics fields, and plentiful opportunities for training, learning and career growth with dedicated mentoring provided by our experienced team members. If yes, join our multi-disciplined, diverse team of developers, testers, product owners, subject experts and business leaders with varied backgrounds in developing the next generation UI platform for Engineering Applications for Optical Design.
Senior Software Engineer - Fullstack iSono HealthSenior Software Engineer - FullstackSunnyvale, CaliforniaiSono Health is looking for a senior software engineer to join as a key member of our growing team to architect and develop a state-of-the-art platform that integrates a modern desktop application with an intuitive UI for data acquisition and 3D visualization of ultrasound images with a secure cloud back-end for centralized storage and machine learning. If you are bright, motivated, interested in cutting-edge healthcare technology and want to make an impact on the lives of millions of women around the world, iSono Health is a place for you.
Software Engineer (Apps) 3 IconmaSoftware Engineer (Apps) 3Sunnyvale, CA$73.20–$78.20 / hourExperience with other game engines/tools that may be used in the pipeline such as Blender, Figma, Photoshop, Substance Painter, ZBrush, and Maya. Build, debug, and deploy next generation XR and traditional apps for Windows and Android in the Unity game engine using C#.
Staff Software Engineer, GPU Performance GoogleStaff Software Engineer, GPU PerformanceSunnyvale, CAFrom software to hardware our teams are shaping the future of world-leading hyperscale computing, with key teams working on the development of our TPUs, Vertex AI for Google Cloud, Google Global Networking, Data Center operations, systems research, and much more. We're the driving force behind Google's groundbreaking innovations, empowering the development of our cutting-edge AI models, delivering unparalleled computing power to global services, and providing the essential platforms that enable developers to build the future.
Staff Software Engineer, Metrics And Logging DataBricksStaff Software Engineer, Metrics And LoggingMountain View, CA$190,000–$261,250 / yearMore than 20,000 organizations worldwide - including adidas, AT&T, Bayer, Block, Mastercard, Rivian, Unilever, and 70% of the Fortune 500 - rely on the Databricks Data + AI Platform to build and scale data and AI apps, analytics and agents. Headquartered in San Francisco with 30+ offices around the globe, Databricks offers a unified platform that includes Genie, Lakebase, Agent Bricks, Lakeflow, Lakehouse, and Unity Catalog.
Senior Software Engineer Third WaveSenior Software EngineerUnion City, CA$195,000–$250,000 / yearIn this role, you will serve as a technical expert working with the other Software Engineers in Fleet Services as well as provide architectural and design oversight to interfacing with third party systems (WMS, WCS, other fleet/site management systems, etc.) as well our front end/operator interface and the fleets of forklifts our systems manage. We are currently transitioning one of our products into a massive scale-up (100-1000 units) in partnership with a world-leading forklift OEM and this will be an opportunity for Third Wave to invest in our core system and services that optimize the running of our fleets at customer sites.
Senior Software Engineer StellicSenior Software EngineerSan Mateo, CaliforniaStellic is a fast-growing startup backed by leading social impact investors, partnering with top institutions like Cornell, Columbia, UVA, and Ohio State to support over 1 million students across 7 countries. The product brings student support data and interactions into one shared profile so advisors can prioritize outreach and follow up earlier, leaders can see how support is working, and students experience continuity instead of starting over each time they ask for help.
Staff Software Engineer – Secondary Driving System GMStaff Software Engineer – Secondary Driving SystemSunnyvale, CaliforniaLead design and delivery of multi‑object tracking systems (e.g., Kalman/extended/unscented filters, IMM, probabilistic data association, track lifecycle management) that provide stable, high‑quality tracks under real‑world noise and edge cases. At General Motors, our Embodied AI teams are redefining what’s possible in driver assistance and automated driving, combining human‑centered design with cutting‑edge robotics, optimization, and machine learning to build systems that are both intelligent and trustworthy.
NewSenior Software Engineer - Menu Platform ATOMSSenior Software Engineer - Menu PlatformMountain View, CaliforniaIt streamlines operations, enhances the customer experience, and provides a single source of truth for menus across online delivery channels such as DoorDash, Uber Eats, Grubhub, etc., and Point-of-Sale (POS) systems such as Square, Toast, Clover, NCR, etc. Key capabilities include real-time menu updates, channel-specific availability, pricing and tax configuration, ingredients and SKU management, bundling and promotions, A/B testing, and automated syncing between POS and delivery channels.
NewFull Stack Software Engineer (Node.js/React) The Mortgage OfficeFull Stack Software Engineer (Node.js/React)San MateoThis role will focus on developing high-quality, user-facing interfaces while also contributing to backend services that power our platform, supporting our continued growth as a SaaS business and strengthening internal processes, performance, and cross-team alignment. Extensive experience developing backend services using Node.js, including RESTful APIs, GraphQL, and service-oriented or microservices architectures used in production.