Applications Developer Jobs in Salida, CA

About the Role: We are looking for a talented and driven Full Stack Software Developer to join our dynamic team working to make AI accessible to all. In this role, you will design, develop, and maintain web applications and platforms, working across both front-end and back-end systems. You will collaborate with cross-functional teams to deliver scalable and innovative solutions that are challenging to build but have a large impact. This is an exciting opportunity to work in a fast-paced environment and contribute to building innovative applications that make a meaningful impact. Key Responsibilities: Software Development: Design, develop, and maintain scalable, secure, and high-performance web applications Write clean, maintainable, and efficient code Develop and integrate APIs for seamless functionality between front-end and back-end systems Qualifications and Skills: Required: Bachelor's Degree At least 6 years of experience in with software development and web technologies Proven experience as a Full Stack Developer or similar role Strong proficiency in at least core technology environments - Angular/Java/Python REST / HTTP / Web Architecture understanding Proficiency in database design and management (SQL/NoSQL). Understanding of DevOps practices and tools (Github Actions, Docker, Jenkins, etc.) Must reside in the San Francisco Bay Area Preferred: Experience with fundamental AWS services and concepts. Knowledge of software security best practices Experience with Queueing systems (RabbitMQ / Kafka / etc) Experience with mobile development AI tools experience Collaboration & Communication: Work closely with product managers, designers, and other developers to ensure project goals are met Work across time zones to interact with remote teams Participate in code reviews, brainstorming sessions, and team stand-ups Testing & Deployment: Perform unit testing, integration testing, and debugging to ensure application reliability Work to make deployable code and work with support on production issues / bugfixes Continuous Improvement: Stay up to date with the latest industry trends and technologies Propose and implement improvements to the development process What We Offer: Competitive salary and benefits package Flexible work hours and hybrid work options A collaborative and innovative work environment Access to the latest tools, technologies, and learning resources Ready to Join Us? If you're passionate about software development, thrive in dynamic environments, and want to work on impactful projects, we would love to hear from you! Apply today to be part of our team and help shape the future of technology. We are interested in every qualified candidate who is eligible to work in the United States. However, we are not able to sponsor visas. How to Apply (resume required - must reside in the San Francisco Bay Area): Send your resume and a brief cover letter as the body of the email to ******************************** ************************************

Job Overview： Join our engineering team to build state-of-the-art solutions that interact intelligently with the world. As a Software Development Engineer, you will participate in designing, developing, and optimizing software. Depending on your strengths and experience, you can contribute to one or more of the areas within our platform as detailed in Key Responsibilities. Key Responsibilities： 1.Explore Multiple Domains: Participate in the development efforts for one or more of the following core aspects: Hardware drivers & integration Teleoperation software stack Machine learning & data collection infrastructure Linux system software development Full stack web development UI/UX development 2.Cross-functional Collaboration: Work collaboratively with AI, and network teams to address real-world challenges and implement innovative solutions. 3.Continuous Learning: Stay current with industry trends, participate in internal training, and actively share knowledge within the team. Required Qualifications Bachelor's degree or higher in Computer Science, Software Engineering, or a related field. Strong passion for software platform development, or related technologies. Strong problem-solving skills and the ability to quickly prototype solutions. Proficiency in at least one programming language (e.g., C/C++, Python, Go, Java). Comfortable working with and learning from diverse engineering teams. Preferred: Previous participation in coding competitions (such as ACM, OI) or any technical contest achievements.

Product Engineer - AI-Powered Recruiting Platform 🚀 💰 Salary: $150,000 - $200,000 + equity If you're excited about owning and shaping how AI transforms recruiting, this could be your chance to build something game-changing and join a RecTech scale-up as their 1st Software Engineer! 🚀 What You'll Do: Build and ship AI-driven recruiting products with extreme urgency Take full ownership of features, from design to deployment Collaborate closely with a small, fast-moving team to turn ideas into reality Shape the future of hiring by crafting a seamless, magical experience for customers 💻Tech Stack: React.js, Postgres, Next.js, Typescript, Vercel, GCP 💪🏼You'll be a great fit if you have: 3+ years of software engineering experience Strong product engineering mindset rather than traditional software development Strong design sense if you lean toward product engineering Experience with high-ownership, high-aptitude environments (e.g. rapidly evolving scale-ups/YC/Series A) Top-tier Computer Science education background ⚡ Why You Should Join: ✅ You thrive in fast-paced, high-ownership environments and LOVE start-up life! ✅ You're excited to build with proprietary data and AI ✅ You want to help scale a company with strong PMF while continuously innovating This start-up is growing fast - 10x revenue in the past year, profitable, and scaling hard. If you're ready to make a real impact and build the future of hiring, apply now! 🚀

Help define the public face of a next-generation intelligence platform - fast, elegant, and built from the ground up. About Noumena Noumena is an AI research lab and product company focused on usable intelligence. We're building tightly integrated systems that reason, adapt, and evolve in context-starting with tools we use ourselves to accelerate research and product development. These tools generate high-signal feedback loops that power the training of the next generation of high-performance, specialized models. We design, own, and operate the full stack-from infrastructure to interface. Every layer is designed to work together, compounding in capability, precision, and feedback over time. The result is not just smarter models-but systems that actually work in practice. About the Role We're hiring a Platform Web Developer Engineer to own and shape the connective tissue between Noumena and the world. You'll define the surfaces that developers touch first-our marketing site, docs, onboarding flows, auth systems, and billing stack-and ensure they're as fast, expressive, and thoughtful as the systems behind them. This isn't just frontend work. It's product-defining engineering at the intersection of design, infrastructure, and developer experience. You'll craft the first experience developers have with Noumena-and the foundation for everything that follows. What You'll Own Build and maintain Noumena's public-facing surfaces: site, docs, onboarding flows, and user-facing platform tools Implement secure and seamless authentication, access control, and billing systems (OAuth, IAM, Stripe, etc.) Collaborate closely with design and product to bring brand direction to life in performant, scalable interfaces Own architectural decisions and dev experience for all web-facing platform work Integrate analytics, performance instrumentation, and observability across the stack Help define how Noumena's interfaces evolve alongside our models, tooling, and usage loops You May Be a Good Fit If You: Have deep experience with React, Next.js, TypeScript, and modern frontend/web practices Have built robust authentication and billing flows in production Understand great developer UX-across onboarding, docs, and product interaction Think of interface work as a strategic surface, not an afterthought Care deeply about accessibility, performance, and polish Thrive in small, high-agency teams where ownership is high and velocity matters Strong Candidates May Also Have Experience With: Developer-facing platforms, tools, or public APIs Identity systems like Clerk, NextAuth, or Auth0 Billing tools such as Stripe, Paddle, Metronome, or Orb Design systems (e.g. Chakra UI, Tailwind) or documentation frameworks (e.g. Storybook, MDX) Performance tuning for global audiences SEO optimization and analytics integration Technical writing or developer education content Why This Role Matters You'll be defining the front door to a new kind of AI system. This role is about more than polish-it's about building trust, clarity, and momentum. It's the frontend of a frontier. Team & Culture We're a small, senior team that values autonomy, sharp thinking, and low-ego collaboration. We care deeply about craft-both in what we build and how we work. We're remote-flexible, with a preference for Bay Area-based engineers who can join regular in-person shaping sessions.

What is Sela? Sela is an AI phone agent that can conduct open-ended phone sales conversations really effectively. Compared to other voice AI agents, our architecture makes it 10x easier to sculpt and adjust the way our agent responds to pivotal moments in conversations, producing more polished responses and better conversion rates than human call center agents. We are well funded ($6m seed from a top VC) and are building the core engineering team in SF. What will you do in this role? This is a high-growth, hands-on technical leadership role. You will work closely with the founders to continuously re-think and re-design Sela's various backend services as we scale to millions of phone calls a day. You will also participate in hiring and serve as a tech lead for more junior engineers. Reasons to work with us The tech is so incredibly cool. You get to work at the cusp of what's technically possible in applied AI. The low latency requirements of realtime speech means that our entire stack has to be lightning fast. Building our agents comes with a very specific joy of creating something rich, interactive, and lifelike. The fundamental problem is super challenging and super rewarding. We have the right raw ingredients to become a large generational company. Around 2% of the US works in phone sales (~$250B in salaries), and the industry will be completely transformed by this technology. The core product offering has tremendous product-market fit, because we're solving something that is core to all these companies. We are starting to roll out our tech to some of the biggest players in the space. Work directly with the founders who want to build a great company but also build a fun and rewarding place to work. Nate is a repeat founder (YC alum) and an industry expert. Vahe is an ex-Google tech lead and NLP researcher. Job responsibilities Design and build scalable backend infrastructure to support real-time communication Design, build and maintain a public API to be used by Sela's partners Design and build integrations with 3rd party software such as CRMs, Dialers, calendars, custom APIs, etc. Work with other backend engineers to improve our real-time communication platform Lead and mentor a team of more junior engineers Work with the devops team to identify the best deployment and scaling strategies Work with the frontend engineers to support Sela's user-facing web application Work with the ML engineers to support our proprietary AI features Qualifications 8 -10 years of experience in backend system design Experience building high QPS public APIs Experience in growth stage startups (Seed+ or Series A+) Expert knowledge of either Python or Go Excellent technical communication skills

Job Title: Robotics Autonomy Engineer Location: Hybrid, Bay Area, San Francisco, CA and South Santa Cruz, CA (3 days on-site in the Bay, 1 day on site in South Santa Cruz, 1 day remote) Salary: $120,000 - $180,000 + Bonus and Stock Options + Great benefits Cubiq is representing a very exciting Robotics AgriTech business based in California, which will transform how we grow and distribute crops across the US! This company has completed its Series A funding and is looking to grow its Robotics software team, with an exciting opportunity to join them at such an early stage. They're looking to hire a Robotics Software engineer with a focus on Autonomy Algorithms. With the successful candidate to be responsible for developing and maintaining robot path and trajectory planning, state estimation, control systems, and health monitoring. These will be written in Rust, as they are looking to make a highly scalable system, with a lot of anticipated growth! The role is on a Hybrid schedule across their tech office in Redwood City, and their robotics warehouse in South Santa Cruz, there is an expectation to work 4 days a week on-site split between the two offices (At least 1 day in their South Santa Cruz office). They're looking for software engineers who wants to be a part of change in agriculture, who wants to help accelerate farming in the US and create a positive impact in the world. The role has a starting salary of $120,000 - $180,000 (Could stretch for a great fit) with stock options and a yearly bonus! They have a comprehensive benefits package, including 20 PTO days, comprehensive medical insurance, catered lunches and more! They're looking for candidates with the following experience: Extensive experience coding in Rust, for robotics Version control, testing, and documentation experience Experienced in writing algorithms for at least one of the following: Path Planning, Trajectory planning, or Numerical Optimization Good communication skills This role is interviewing immediately so if you are interested please apply ASAP for consideration!

Consensus is an AI search engine for scientific research. We use LLMs to help millions of users find and analyze research papers, easily. Our Series A was led by USV, with major participation from top AI investors like Nat Freidman and Daniel Gross. Consensus has been featured in The Wall Street Journal, The Atlantic, The New York Times, Nature, and a16z as one of the world's most exciting new AI search engines. Our mission is to make expert knowledge discoverable and consumable for all. Help us build the future of research. Role We are seeking a Frontend Engineer to design, build, and maintain the user-facing elements of our high-traffic web search engine application. You will work closely with our design, product, ML, and backend teams to craft delightful experiences and ensure our users can discover and consume scientific research effortlessly. Responsibilities Develop user-facing features using React, Next.js, and TypeScript, ensuring performance and responsiveness across devices. Collaborate with design teams to transform wireframes, mockups, and user insights into intuitive interfaces with a keen eye for aesthetics. Leverage Tailwind CSS to implement clean, scalable, and maintainable styles that deliver a cohesive visual language. Implement and maintain frontend observability through logging, monitoring, and testing to ensure a stable user experience. Work alongside the backend engineering team to integrate APIs and services seamlessly, managing data flows in a performant and secure manner. Optimize frontend builds and workflows, contributing to the continuous integration and delivery (CI/CD) pipelines. Stay current with emerging frontend technologies and best practices to continuously improve our application's user experience. Must Haves 5+ years of frontend web development experience, with a focus on modern JavaScript frameworks (React, Next.js). Strong proficiency in TypeScript and familiarity with best practices for scalable codebases. Demonstrated ability to create beautiful, intuitive interfaces using CSS (preferably Tailwind CSS). Experience with frontend observability: setting up logging, performance monitoring, error tracking, and automated testing. Familiarity with CI/CD pipelines and version control (Git) in a professional environment. Nice to Haves Experience with design systems or advanced CSS methodologies. Familiarity with server-side rendering and SEO optimizations in Next.js. Knowledge of backend fundamentals to facilitate close collaboration with backend teams. An eye for UX/UI design Why You'll Succeed Attention to detail and craft: You care about pixel-perfect UIs and cohesive user experiences. Track record of high-velocity delivery: You move fast, but don't break things. Interest in scientific research, AI/LLMs, and a passion for leveraging technology to advance human knowledge.

We are looking for an experienced AI/ML engineer passionate about deploying AI inference and end to end enablement, AI framework integration, model accuracy, and performance analysis and tuning. You might be an ideal candidate if you are seeking to develop high quality, innovative, and scalable software that enables state of the art AI inference models to run efficiently and accurately on the BST Intelligence processors. Responsibilities: • Contributing to deep learning infrastructure, data pipelines, tools and workflows that lay the foundation for building AI at scale. • Writing software to deploy AI models and pipelines in real time applications (inference). • Apply low precision inference, quantization, and compression of DNNs. • Continuously improve inference latency, accuracy and power consumption of DNNs. • Stay up to date with the latest research and innovations in deep learning, implement and experiment with new ideas Qualifications: • You are graduating with a MS, or Ph.D. degree in Computer Science, Computer Engineering, Applied Math, or related field. • You can work independently, define project goals and scope, and lead your own development effort. • Strong C++/ C or Python programming and software design skills, including debugging, performance analysis, and test design. • Strong expertise on one of these directions: - deep learning quantization - NN compiler (TVM, MLIR, GLOW, LLVM) experience - NN model pruning - Cadence DSP programming

AI Software Engineer (Backend) - Multiple levels (Mid-Senior) The Company: A rapidly growing AI technology company based in San Francisco, revolutionizing the logistics industry by automating manual workflows with agentic AI. Their leadership team previously scaled a last‑mile logistics startup to 450 employees and a $2.1 B acquisition by Shopify; they've now raised $25 M in Series A funding to tackle freight brokerage, trucking, warehousing, and beyond. By embedding AI agents into Transportation Management Systems, they eliminate repetitive tasks - email correspondence, phone‑based shipment tracking, invoicing - to drive efficiency, reduce errors, and empower brokers to focus on high‑value work. Role Overview: My client seeks hands‑on engineers who have built products from 0→1, possess strong systems‑design skills, and are passionate about AI‑driven applications. Candidates will design, develop, test, deploy, and maintain core backend infrastructure that powers LLM workflows, voice‑AI skills, and integrations with enterprise logistics platforms. Key Responsibilities: Build and scale microservices that orchestrate AI agents for logistics workflows (proof‑of‑delivery, track‑and‑trace, carrier selection). Develop “skills” libraries enabling agents to send emails, place calls, and interact via chat platforms. Integrate with brokers' TMS platforms via REST APIs, message queues (SQS/SNS), and webhooks. Implement voice‑AI pipelines for automated outbound calls and real‑time user interactions. Collaborate in fast‑paced sprints, iterating on features, refining system performance, and ensuring reliability through comprehensive monitoring and testing. Ideal Candidate Profile Technical Expertise: 4+ years of backend development using TypeScript, Python, or JavaScript. 0→1 Experience: Demonstrated ability to ship new products or major features end‑to‑end. Systems Design: Strong at framing requirements, diagramming architecture, evaluating trade‑offs (scalability, failure modes, multi‑tenancy), and articulating design decisions. Cloud Proficiency: Hands‑on AWS experience (SQS, SNS, RDS, Lambda, ECS/EKS, IaC). AI/LLM Integration: Experience building or deploying Retrieval‑Augmented Generation (RAG) pipelines, agentic workflows, or voice‑AI features using OpenAI, Anthropic, Llama, Eleven Labs, etc. Startup Mindset: Thrives in scrappy environments, communicates clearly with cross‑functional partners, and takes full ownership of deliverables. Compensation & Benefits Competitive base salary with equity package Comprehensive health, dental, and vision coverage Unlimited PTO and flexible hybrid schedule 401(k) plan They welcome candidates who are energised by AI, curious by nature, and eager to make a tangible impact on one of the world's most complex industries. Send an email to ****************************** if you'd like to apply!

We are looking for a skilled Full Stack Software Engineer to join our client's team and help build innovative web applications for sequencing data. Key Responsibilities: Design and build user-friendly web applications that enable scientists to visualize and analyze DNA sequencing data. Develop REST APIs and microservices for communication between web applications and backend systems. Build internal tools to streamline workflows for biotech, pharma, and academic labs. Collaborate with cross-functional teams to support global research initiatives. Qualifications: BS, MS, or PhD in Computer Science, or relevant work experience. 5+ years of industry experience. Proficiency in Python (Flask or Django) and modern JavaScript frameworks (React/Vue). Familiarity with SQL and relational database design. Knowledge of REST APIs, microservices architecture, and CI/CD pipelines.

At xpander.ai, we are building a platform that enables developers to create, test, and deploy custom AI Agents capable of performing multi-step actions with any AI model that supports function calling. As a Senior Backend Software Engineer (what we call an AI Engineer), you will play a key role in designing, developing, and maintaining the core systems that power this platform. In this role, you'll focus on building robust, scalable, and efficient backend solutions that enable developers to create production-grade AI Agents. You will design and optimize the platform's architecture, implement new features, and ensure seamless integration with APIs, making it easier to build reliable and capable AI Agents for any use case. This is a hands-on role that combines backend engineering with shaping the future of AI-driven development, involving both research and navigating ambiguity. Responsibilities: Design, develop, and maintain the core backend architecture of our AI-driven platform. Take ownership of end-to-end development processes, from design to deployment. Build and deploy scalable APIs, micro-services, and systems that enable seamless AI Agent workflows. Implement new platform features and capabilities, driving innovation and enhancing performance. Research and integrate advanced technologies to improve system scalability and reliability. Ensure code quality through testing, code reviews, and best practices. Qualifications Minimum of 5 years in software engineering. At least 2 years specifically in Python. Proven knowledge in building and maintaining web applications and/or APIs. Experience in designing and developing APIs. Experience in architecting software systems from the ground up. Nice-to-have : Hands-on experience with AWS for architecting and deploying applications. Nice-to-have : Experience in CI/CD, containerization, and orchestration. Ideal Candidate Languages: High proficiency in Python. Full-Stack Development: Skilled in using frameworks and libraries such as FastAPI, Flask, Django, React, Angular, Node.js. DevOps Practices: Experience with CI/CD, containerization (Docker), and orchestration (Kubernetes). Database Management: Experience with relational and non-relational databases (MongoDB, DynamoDB). Security and Compliance: Knowledge of security best practices and compliance requirements. Performance Optimization: Understanding of strategies to analyze and improve system performance.

About Us At LawLoop, we're transforming how people access legal help. Using AI to analyze attorney case histories, firm characteristics, and user needs, we deliver real-time, high-fit lawyer recommendations. We're backed by Pear VC and a growing list of law firms: we're growing our engineering team to scale the impact. Our mission: democratize access to legal services by replacing outdated reception and intake systems with agentic AI. The Role We're looking for a Back-End Software Engineer to help us build the infrastructure that powers our AI-driven legal matchmaking platform. You'll be responsible for architecting and maintaining systems that ingest, process, and retrieve real-time case and law firm data. What You'll Do Design and implement scalable APIs and microservices using Node.js, Python, or similar. Build and maintain server-side infrastructure and integrations with third-party tools (e.g., Pinecone, Supabase, OpenAI, LLama, etc.) Work with the team to deploy and optimize vector-based search and matching algorithms (e.g., using Pinecone, Dagster). Implement best practices around security, database performance, and error handling. Collaborate closely with founders and front-end engineers (React + Next.js) to deliver fast and responsive features. What We're Looking For 2+ years of experience in back-end development. Experience with modern back-end stacks (e.g., Node.js, TypeScript, Python, PostgreSQL). Familiarity with serverless architecture and tools like Supabase, Pinecone, and cloud functions. Comfort working in an early-stage startup: you're scrappy, autonomous, and impact-driven. Bonus: Experience working with AI APIs (OpenAI, LLama) or embedding-based search. Why Join Us Build products that directly help people find legal representation. Work with a lean, founder-led team who ship fast and iterate even faster. Competitive salary and meaningful equity. Opportunity to help shape core product infrastructure at an early stage.

About the role At FurtherAI, we're creating vertical AI agents, to automate tasks traditionally done by humans. We recently raised a seed round from top investors (announcement soon), growing rapidly, and are looking for superstars to join us on our journey. We feel most B2B softwares suck and it doesn't have to be that way. As a frontend engineer, you'll play a pivotal role in building the core product while also spearheading efforts to optimize performance and continuously improve the product to make it AI-native. This is an in-person role based in San Francisco. Qualifications 3+ years of experience in building products in the 0 to 1 stage Experience building frontend systems in React Ability to communicate well, both in person and on paper Previous work at a B2B SaaS company is a bonus Insane drive and ownership - If you are world-class here, other requirements are optional What we value At FurtherAI, we take immense pride in our work, operate with a strong sense of ownership, and are relentless in our pursuit of excellence. Every member of our team works extremely hard, driven by the common goal of building something transformative. If you're not ready to bring this level of commitment and ownership to the table, this role may not be the right fit for you. Perfect opportunity if you want to Build AI-first product experiences Own a significant part of the frontend stack Be one of the first employees in a fast-paced startup Shape our culture Start your own company in future (~70% of our company is ex-founders!) About FurtherAI At FurtherAI, we are building a workforce of AI Teammates to automate insurance workflows. These AI Teammates can practically automate any insurance workflow involving processing unstructured documents, data entry into internal systems or web portals, or even making phone calls. Our core mission is to answer a critical question: Can AI be made as reliable, adaptive, and continuously learning as a new human employee? We have successfully raised a seed round from top-tier investors, including Y Combinator, South Park Commons, and Converge VC (announcement soon). Our founding team features a second time founder and a language modeling scientist from Apple, who have known each other for over 12 years.

Job Title: Software Engineer Company: forml About Us: forml (for machine learning) is a fast-paced early-stage startup redefining the way businesses integrate and utilize AI/ML. Backed by some of the most prestigious names in Venture Capital, we are poised for rapid growth and looking for passionate individuals to join as foundational members. Job Description: We're based out of San Mateo, and are seeking a full-time Software Engineer. If you thrive in an energetic environment and are eager to be part of a disruptive venture, we want to hear from you. Responsibilities Include: Design and implement scalable back-end solutions utilizing technologies like Flask, Redis, and Celery. Implement best practices and elegant solutions for bringing data intensive web applications to enterprise speed and scale for many concurrent users. Ensure the reliability and performance of big data processing, and design efficient data storage and transit solutions, using databases such as Postgres. Implement and manage application infrastructure and deployment. Conduct thorough code reviews, provide constructive feedback, and mentor future junior team members to foster continuous improvement. Stay abreast of industry trends and emerging technologies, particularly in AI and machine learning, and propose innovative solutions to enhance our products. Proactively identify and address technical challenges, troubleshoot issues, and propose solutions to optimize performance and efficiency. Requirements: Bachelor's degree in Computer Science, Engineering, or related field (or equivalent experience). 2+ years of proven experience as a Software Engineer or similar role, preferably in a startup or fast-paced environment. Proficiency in Python and PostgreSQL. Solid understanding of back-end frameworks like Flask, Redis, and Celery. Solid understanding of or experience with scaling out both cloud-hosted and on-prem industry applications. Solid experience with data engineering principles, such as distributed data engineering, scalable processing of large datasets, and experience with databases such as Postgres. Some experience with containerization frameworks like Docker, and deployment frameworks such as EC2/ECS. Basic understanding of CI/CD pipelines. Passion for learning and staying updated on the latest technologies and industry trends. Excellent problem-solving skills, attention to detail, and ability to thrive in a collaborative team environment. Strong communication skills and ability to effectively articulate technical concepts. Preferred but not mandatory: Experience with IaC tools such as Terraform or Cloudformation. Passion/Knowledge of AI and machine learning concepts is a plus. Knowledge of frontend frameworks such as Angular, or experience with Typescript is a plus. Compensation: Cash, Equity How to Apply: If you're excited about the opportunity to be part of a high-growth startup and have the skills and passion to drive innovation, please submit your resume and portfolio. Equal Opportunity Employer: forml is an equal opportunity employer. We embrace diversity and are committed to creating an inclusive environment where all employees can thrive and contribute to our success.

About Us Pallas security is looking for a talented Backend Developer to join our engineering team. As a Backend Developer, you will play a crucial role in designing, building, and maintaining our server-side applications and infrastructure. Role Description We are seeking a full-time, on-site Backend Developer who is passionate about building scalable and efficient backend systems. You will work closely with our product and frontend teams to deliver high-quality solutions that meet our business requirements. Key Responsibilities - Design, develop, and maintain backend services and APIs - Collaborate with cross-functional teams to define and implement new features - Ensure the performance, quality, and responsiveness of applications - Identify and resolve bottlenecks and bugs - Participate in code reviews and help maintain code quality - Contribute to the continuous improvement of our development processes - Help manage AWS infrastructure and deployment pipelines - Document backend systems and components Required Qualifications - Bachelor's degree in Computer Science or related field - Must work on-site, full-time - Strong proficiency in Python programming language - Experience with AWS services (EC2, S3, Lambda, etc.) - Solid understanding of RESTful APIs and web services - Knowledge of database systems (SQL and NoSQL) - Strong problem-solving skills and attention to detail Preferred Qualifications - Experience with containerization technologies (Docker, Kubernetes) - Familiarity with microservices architecture - Experience with monitoring and logging tools - Understanding of security best practices Benefits - Competitive salary - Health, dental, and vision insurance - Flexible PTO - Collaborative and innovative work environment

5+ Years of experience in Java Backend Development Strong proficiency in Java (8 or above) with a solid understanding of object-oriented programming. Hands-on experience with Spring Framework (including Spring Boot, Spring Security, Spring Data). Proficiency in Hibernate or similar ORM frameworks. Strong knowledge of SQL and experience working with relational databases (e.g., MySQL, PostgreSQL, Oracle). Experience with RESTful API design and development. Familiarity with version control systems like Git. Good understanding of software development best practices and agile methodologies. Strong problem-solving and analytical skills.

Ios Developer Long term contract Pleasanton, California Pay $70 on w-2 No h-1 candidates We are looking for a strong iOS native mobile app developer who welcomes both engineering and maintenance tasks. The primary focus will be to implement new user interfaces and features together with automated unit and integration tests. You will be working with our candid and collaborative team, where your knowledge and advice about application architecture and the newest mobile technologies will be highly appreciated. The code you write will need to be cleanly organized and of the highest quality. Youll also help ensure solid application performance and an excellent user experience. Responsibilities: Develop new features on existing iOS native mobile application. Implement the UI Screens per UX Spec. Write unit tests and UI automation. Ensure the best performance and user experience of the application Fix bugs and performance problems Write clean, readable, and testable code Cooperate with back-end developers, designers, and the rest of the team to deliver well-architected and high-quality solutions Skills: Deep knowledge of native iOS mobile app development with Swift and Objective C as Programming languages. Swift Proficiency: Solid grasp of modern Swift development patterns (UI, networking, Delegation, Observer, MVC, MVVM). Strong understanding on SOLID principles of Object-oriented design. Hands-on Experience with instruments for application profiling. Familiarity with Github, Xcode commands and enterprise application distribution process Comfortable working with legacy Objective-C codebases Working experience with XCTest and XCUItest framework. Proven track record integrating with hardware devices and SDKs. Familiarity with RESTful APIs Experience with Core Data and third-party library integration with Cocapods

About the Role: We are looking for a talented and driven Full Stack Software Developer to join our dynamic team working to make AI accessible to all. In this role, you will design, develop, and maintain web applications and platforms, working across both front-end and back-end systems. You will collaborate with cross-functional teams to deliver scalable and innovative solutions that are challenging to build but have a large impact. This is an exciting opportunity to work in a fast-paced environment and contribute to building innovative applications that make a meaningful impact. Key Responsibilities: Software Development: Design, develop, and maintain scalable, secure, and high-performance web applications Write clean, maintainable, and efficient code Develop and integrate APIs for seamless functionality between front-end and back-end systems Qualifications and Skills: Required: Bachelor's Degree At least 6 years of experience in with software development and web technologies Proven experience as a Full Stack Developer or similar role Strong proficiency in at least core technology environments - Angular/Java/Python REST / HTTP / Web Architecture understanding Proficiency in database design and management (SQL/NoSQL). Understanding of DevOps practices and tools (Github Actions, Docker, Jenkins, etc.) Must reside in the San Francisco Bay Area Preferred: Experience with fundamental AWS services and concepts. Knowledge of software security best practices Experience with Queueing systems (RabbitMQ / Kafka / etc) Experience with mobile development AI tools experience Collaboration & Communication: Work closely with product managers, designers, and other developers to ensure project goals are met Work across time zones to interact with remote teams Participate in code reviews, brainstorming sessions, and team stand-ups Testing & Deployment: Perform unit testing, integration testing, and debugging to ensure application reliability Work to make deployable code and work with support on production issues / bugfixes Continuous Improvement: Stay up to date with the latest industry trends and technologies Propose and implement improvements to the development process What We Offer: Competitive salary and benefits package Flexible work hours and hybrid work options A collaborative and innovative work environment Access to the latest tools, technologies, and learning resources Ready to Join Us? If you're passionate about software development, thrive in dynamic environments, and want to work on impactful projects, we would love to hear from you! Apply today to be part of our team and help shape the future of technology. We are interested in every qualified candidate who is eligible to work in the United States. However, we are not able to sponsor visas. How to Apply (resume required - must reside in the San Francisco Bay Area): Send your resume and a brief cover letter as the body of the email to ******************************** ************************************

Help define the public face of a next-generation intelligence platform - fast, elegant, and built from the ground up. About Noumena Noumena is an AI research lab and product company focused on usable intelligence. We're building tightly integrated systems that reason, adapt, and evolve in context-starting with tools we use ourselves to accelerate research and product development. These tools generate high-signal feedback loops that power the training of the next generation of high-performance, specialized models. We design, own, and operate the full stack-from infrastructure to interface. Every layer is designed to work together, compounding in capability, precision, and feedback over time. The result is not just smarter models-but systems that actually work in practice. About the Role We're hiring a Platform Web Developer Engineer to own and shape the connective tissue between Noumena and the world. You'll define the surfaces that developers touch first-our marketing site, docs, onboarding flows, auth systems, and billing stack-and ensure they're as fast, expressive, and thoughtful as the systems behind them. This isn't just frontend work. It's product-defining engineering at the intersection of design, infrastructure, and developer experience. You'll craft the first experience developers have with Noumena-and the foundation for everything that follows. What You'll Own Build and maintain Noumena's public-facing surfaces: site, docs, onboarding flows, and user-facing platform tools Implement secure and seamless authentication, access control, and billing systems (OAuth, IAM, Stripe, etc.) Collaborate closely with design and product to bring brand direction to life in performant, scalable interfaces Own architectural decisions and dev experience for all web-facing platform work Integrate analytics, performance instrumentation, and observability across the stack Help define how Noumena's interfaces evolve alongside our models, tooling, and usage loops You May Be a Good Fit If You: Have deep experience with React, Next.js, TypeScript, and modern frontend/web practices Have built robust authentication and billing flows in production Understand great developer UX-across onboarding, docs, and product interaction Think of interface work as a strategic surface, not an afterthought Care deeply about accessibility, performance, and polish Thrive in small, high-agency teams where ownership is high and velocity matters Strong Candidates May Also Have Experience With: Developer-facing platforms, tools, or public APIs Identity systems like Clerk, NextAuth, or Auth0 Billing tools such as Stripe, Paddle, Metronome, or Orb Design systems (e.g. Chakra UI, Tailwind) or documentation frameworks (e.g. Storybook, MDX) Performance tuning for global audiences SEO optimization and analytics integration Technical writing or developer education content Why This Role Matters You'll be defining the front door to a new kind of AI system. This role is about more than polish-it's about building trust, clarity, and momentum. It's the frontend of a frontier. Team & Culture We're a small, senior team that values autonomy, sharp thinking, and low-ego collaboration. We care deeply about craft-both in what we build and how we work. We're remote-flexible, with a preference for Bay Area-based engineers who can join regular in-person shaping sessions.