AI Jobs

Experience Requirements:

• Strong hands-on development experience with React + Python

• Experience with fastapi, pydantic, sqlmodel, and async backend development

• Deep understanding of vite, bun, and frontend build/performance optimization

• Ability to manage frontend async workflows using react-query

Other Requirements:

• Strong API design skills

• Experience building modular services and UI-driven systems

• Ability to operate independently in a high-speed environment

Responsibilities:

• Build full-stack features across Squirrel, Marketplace, and Licensing

• Develop frontend modules using React and modern tooling

• Implement backend logic, APIs, and data models using Python

• Design clean API contracts between frontend and backend components

• Build robust data flows across multi-architecture compute workflows

Education Requirements:

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field

Experience Requirements:

• 10+ years in Linux systems engineering

• Proven ownership of bare-metal server bring-up and large-scale fleet provisioning

• Extensive experience enabling multi-GPU training over RoCEv2 or InfiniBand

• Strong track record building reproducible OS images and automation pipelines

Other Requirements:

• Deep kernel and userspace debugging skills

• Proficiency in UEFI/BIOS, GRUB, SecureBoot, and PXE

• Knowledge of NVIDIA CUDA, NCCL, and GPUDirect RDMA stacks

• High ownership mindset

Responsibilities:

• Architect and lead end-to-end bring-up of AI/HPC server platforms

• Define standards for UEFI/BIOS, GRUB, and PXE/iPXE provisioning

• Architect, build, and harden custom Linux images optimized for AI

• Lead kernel tuning and performance-sensitive workload optimization

• Lead validation of PCIe topologies and advanced features

Benefits:

• A competitive salary and benefits package

• Opportunity to collaborate with leading experts in AI

• Environment that values innovation and collaboration

• Support for personal and professional development

• Pivotal role in the AI revolution

Experience Requirements:

• 8+ years backend engineering

• 3+ years API design/architecture ownership

• Hands-on coding in Go/Java/Python

• Track record of designing APIs used by multiple teams or customers

Other Requirements:

• Strong in RESTful design

• Knowledge of GraphQL/gRPC is a plus

• Deep knowledge of API security (OAuth2, JWT)

• Experience with API gateways and CI/CD

Responsibilities:

• Own the end-to-end API strategy: design, standards, governance, versioning

• Define and maintain stable, customer-facing APIs

• Build internal APIs connecting modules for parallel development

• Establish best practices including API style guides and OpenAPI specs

• Mentor engineers and review designs

Benefits:

• Opportunity to work on groundbreaking AI and NLP technologies

• Collaborative, inclusive, and high-growth work culture

• Professional growth and learning opportunities

• Competitive compensation and benefits

Education Requirements:

• Bachelor’s/Master’s degree in Computer Science, AI, or a related technical field

Experience Requirements:

• 1+ years of hands-on experience building scalable web applications using JavaScript or TypeScript

• Strong understanding of advanced JavaScript (ES6+), OOP concepts, and debugging best practices

• Experience with front-end frameworks such as Vue.js, React, or Angular

• Good understanding of HTML5, CSS3, and preprocessors like Sass or Less

Other Requirements:

• Exposure to design systems and component libraries

• Knowledge of front-end performance optimization techniques

• Familiarity with Agile/Scrum development methodologies

Responsibilities:

• Develop and maintain user-facing web applications using modern front-end technologies

• Build modular, reusable, and maintainable components and libraries

• Optimize applications for maximum speed, performance, and scalability

• Implement automated testing as part of development and maintenance workflows

• Stay up to date with the latest developments in JavaScript, front-end frameworks, and web technologies

Other Requirements:

• Commuting to the New York or San Francisco office three days per week

• Authorized to work in the U.S.

Benefits:

• Competitive Base Pay

• Equity Package

• Performance Bonus

• Professional development budget

• Remote-first culture

Experience Requirements:

• 3-5 years experience level

• 3+ years experience in data engineering, data architecture, or related fields

• Expert-level Python programming

• Hands-on experience with AWS and GCP

• Production experience with big data technologies

Other Requirements:

• Fully Bilingual Role (English/Spanish)

• Advanced querying skills

• Experience with SQL and NoSQL systems

• API development and integration experience

• Version control proficiency

Responsibilities:

• Own the complete data flow: interactions, AI processing, CRM, Competitive Insights

• Design conversation capture systems handling voice, SMS, WhatsApp at enterprise scale

• Build multi-tenant analytics

• Design and maintain robust data pipelines to support AI model training

• Collaborate with engineering team on system architecture

Benefits:

• Competitive Base Pay

• Equity Package

• Performance Bonus

• Professional development budget

• Remote-first culture

Education Requirements:

• Bachelor's degree in Computer Science, Engineering, or related field preferred

Experience Requirements:

• 3-5 years experience level

• 3+ years experience in data engineering, data architecture, or related fields

• Expert-level Python programming

• Hands-on experience with cloud platforms (AWS/GCP preferred)

• API development and integration experience

Other Requirements:

• Fully Bilingual Role (English/Spanish)

• Twilio Expertise is essential

• Proficiency in Python and/or JavaScript

• Knowledge of Docker and Kubernetes

• Understanding of AI Agents and prompt engineering

Responsibilities:

• Build and optimize front and back-end systems

• Integrate and optimize Twilio's suite of APIs

• Implement AWS/GCP infrastructure solutions

• Fine-tune open-source models

• Work with AI-forward databases and implement RAG integrations

Education Requirements:

• Bachelor's degree in Computer Science, Engineering, or equivalent practical experience.

Experience Requirements:

• 4–7 years of professional full-stack development experience.

• Proficiency in JavaScript (ES6+), HTML5, CSS3, and modern frontend frameworks such as React, Angular, or Vue.js.

• Strong backend expertise in Java, Spring Boot, or equivalent frameworks for building RESTful services.

• Hands-on experience with PostgreSQL (or other relational databases) — including schema design and performance tuning.

• Solid grasp of data structures, algorithms, and system design principles.

Other Requirements:

• Experience working in agile development environments with version control (Git).

• Experience developing and scaling SaaS or cloud-native applications (AWS, GCP, or Azure).

• Familiarity with CI/CD pipelines, containerization (Docker, Kubernetes), and DevOps workflows.

• Exposure to data engineering, analytics, or AI-driven products.

• Prior experience in startup or fast-paced product teams with end-to-end feature ownership.

Responsibilities:

• Design and develop scalable, maintainable, and high-performance web applications across the stack.

• Participate and contribute to Architecture and Design discussions to make key technical decisions.

• Build and optimize RESTful APIs, microservices, and database models supporting complex data workflows.

• Design efficient PostgreSQL schemas, ensuring data integrity, scalability, and performance.

• Mentor and guide junior developers, conduct code reviews, and champion engineering best practices.

Experience Requirements:

• 3+ years of professional software development experience.

• Strong proficiency in React.js and modern JavaScript/TypeScript.

• Experience with backend technologies (Java, Node.js, Python, or similar).

• Experience with Data Engineering and AI tools

• Solid understanding of REST APIs and/or GraphQL.

Other Requirements:

• Familiarity with cloud platforms (AWS, GCP, or Azure).

• Knowledge of databases (SQL and/or NoSQL).

• Strong problem-solving and debugging skills.

• Excellent communication and collaboration abilities.

• Experience building or scaling SaaS products.

Responsibilities:

• Develop and maintain full-stack applications with a focus on frontend React development.

• Collaborate with product managers and designers to create user-friendly interfaces for complex data applications.

• Design, build, and scale backend services and APIs that support a SaaS environment.

• Ensure high performance, security, and reliability of the application.

• Contribute to architectural decisions and participate in code reviews.

Benefits:

• Fully remote

• Meaningful equity

• Flexible PTO

• Monthly project days

• Online learning resources

Experience Requirements:

• 4+ years of iOS development experience with apps in production

• Experience with native iOS apps using Objective-C and Swift

• Deep knowledge of iOS architecture, background processing, and push notifications

• Strong understanding of iOS security features and limitations

Other Requirements:

• Excellent problem-solving skills

• Attention to performance details

• Experience with security products or authentication systems (OAuth/OIDC)

• Experience with Core Motion, Core Location, Core Bluetooth, or HealthKit

Responsibilities:

• Build secure data collection systems for sensors and user interactions

• Create APIs and frameworks for authentication system integration

• Optimize performance to ensure minimal battery impact

• Build credential management features using iOS Wallet and NFC

• Navigate iOS ecosystem challenges including permissions and App Store requirements

Benefits:

• Flexible working

• Project Day once a month

• Equity

• Open vacation policy

• Online learning resources

Experience Requirements:

• Strong software engineering skills (SOLID principles)

• Hands-on experience deploying ML models to production

• Experience with ML libraries like scikit-learn, TensorFlow, or PyTorch

• Basic understanding of ML fundamentals (algorithms, math/stats)

Other Requirements:

• Familiarity with AWS tools and infrastructure

• Experience with structured and time-series data

• Previous experience with behavioral biometrics or security products

• Previous experience with ONNX

Responsibilities:

• Build and maintain production ML pipeline (ETL, preprocessing, feature extraction)

• Develop streamlined ML workflows to support production systems

• Write clean, maintainable Python code using TDD

• Collaborate with founders and researchers to bring ML ideas to life

• Optimize infrastructure to handle growth and scale effectively

Experience Requirements:

• 5+ years building low-level software or compilers

• Strong C++ and Python

• Hands-on experience with embedded systems and compiler design

• Solid systems understanding: memory and concurrency fundamentals

• Evidence of performance work (profiling, tracing, optimization) on embedded or accelerator targets

Other Requirements:

• Comfortable reading hardware datasheets and working at the HW/SW boundary

• Clear writing, good documentation habits, and a collaborative approach

Responsibilities:

• Design and implement embedded software libraries and low-level runtime

• Develop and maintain the compiler path (MLIR/LLVM passes, code generation, kernels)

• Develop and refine a benchmarking and profiling framework

• Strengthen build, test, and CI so releases are predictable

• Collaborate with hardware, architecture, and customer-facing teams

Experience Requirements:

• 7+ years building low-level software or compilers

• Strong C++ and Python

• A track record of shipping complete projects end-to-end

• Experience with roadmaps and reviews

• Hands-on with MLIR/LLVM passes, code generation, graph compilers, or high-performance DSP libraries

Other Requirements:

• Ability to lead independently and produce complete development plans (Jira, MS Project)

• Ability to deal with hardware-specific language and define clean APIs

Responsibilities:

• Own software development from a management perspective and distribute workload

• Ensure correct exchange of information between hardware and software teams

• Deliver clean programming models, drivers, kernels, and examples

• Define compiler development priorities and plan functionalities

• Grow the team: hire, mentor, and set ownership boundaries

Experience Requirements:

• 5+ years in ASIC physical design with a strong emphasis on timing closure and sign-off

• Familiarity with STA tools and flows

• Hands-on experience working with synthesis and place-and-route

• Scripting ability to automate timing analysis and reporting

Other Requirements:

• A collaborative approach with front-end, backend, and verification teams

Responsibilities:

• Build, refine, and maintain timing constraints for blocks and top-level designs

• Run STA across all relevant corners and modes to close setup and hold

• Guide clock-tree strategy and debugging (skew, jitter, latency)

• Lead timing and functional ECOs and track impacts

• Automate timing checks, report generation, and regressions using scripting

Experience Requirements:

• 10+ years in ASIC physical design

• 2+ successful tapeouts as block/subsystem owner from synthesis to sign-off

• Deep expertise in one complete tool chain (Synopsys or Cadence)

• Strong MCMM STA and timing-closure experience

• Experience with grid planning, IR/EM analysis, and fixes

Other Requirements:

• Scripting for automation (Tcl, Python) and version control

• Ability to lead activities independently and assume responsibility for major decisions

Responsibilities:

• Define and maintain a modern RTL-to-GDS flow and methodology

• Run synthesis, floorplan, partitioning, P&R, CTS, and routing

• Create predictable PPA targets and track metrics

• Integrate custom macros, SRAMs, and I/O

• Recruit and performance-develop a 5+ engineer group

Experience Requirements:

• 5+ years in digital design or verification for ASIC

• Strong SystemVerilog RTL and basic understanding of UVM

• Hands-on experience with either RISC-V or ARM architectures

• Knowledge of synthesis basics and RTL impact on PPA

Other Requirements:

• Clear technical communication and habit of turning designs into reusable components

Responsibilities:

• Implement RTL: control blocks, AXI/AHB/APB bridges, DMA, and datapaths

• Optimize for power with a power-driven mindset

• Develop UVM testbenches (agents, sequencers, predictors, scoreboards)

• Run gate-level sims (GLS) with SDF for critical paths

• Write IP/user guides, register maps, and programming models

Experience Requirements:

• 5+ years in custom layout for analog/SRAM/custom-digital IP

• Demonstrated quality on sub-28 nm nodes (FinFET/FDSOI)

• Solid analog layout techniques: common-centroid, interdigitation, shielding

• Working grasp of timing/IR/EM implications of layout

Other Requirements:

• Clear communication and rigorous documentation skills

Responsibilities:

• Plan & implement full-custom layouts for standard cells and SRAM

• Provide feedback to design team to converge on power-aware layouts

• Align with schematic owners and coordinate with MBIST/scan wrappers

• Automate tasks and maintain checklists (Tcl, Python)

Education Requirements:

• MS +4 years or PhD

Experience Requirements:

• Hands-on sub-28 nm CMOS experience

• Proven design ownership in datapath, memory/SRAM, or data-converters

Other Requirements:

• Quality-oriented approach

• Comfort working cross-functionally with digital/custom/layout

Responsibilities:

• Design & verify mixed-signal circuits and subsystems for ASICs

• Develop AI-related building blocks for in-memory computing

• Partner across disciplines on interfaces and timing/power budgets

• Contribute to IP-quality specifications and reusable collateral

• Improve flows through scripting/automation (Python/Tcl)

Education Requirements:

• MS or PhD in Electrical or Computer Engineering

Experience Requirements:

• 5+ years in custom digital, analog, or SRAM design

• Proven ownership through complete design cycles on sub-blocks

• Strong understanding of circuit design on FinFET nodes

Other Requirements:

• Ability to frame and communicate clear interfaces across teams

Responsibilities:

• Design and verify embedded SRAM or custom digital blocks

• Optimize for PPA on advanced nodes including variation closure

• Define clean digital boundaries and timing budgets

• Plan and run silicon correlation and analysis of ATE data

• Partner with layout on floorplan and routing topology

Education Requirements:

• MS or PhD in Electrical/Computer Engineering (or similar)

Experience Requirements:

• 7+ years in custom digital, memory, or analog design

• Track record of end-to-end ownership of production-grade functional blocks

• Experience leading a small team (mentoring, reviews, planning)

Other Requirements:

• Deep understanding of high-performance circuit design on FinFET

• Quality-first mindset

Responsibilities:

• Own the product roadmap and define specs/PPA targets

• Design & verify memory or datapath subsystems

• Engineer for advanced nodes (FinFET and FDSOI)

• Plan silicon correlation and analyze ATE data

• Coach designers and grow automation (Python/Tcl)