.NET (C#) and/or Python Developer Roth Staffing Companies.NET (C#) and/or Python DeveloperFremont, California$120,000–$145,000We are looking for a Senior Programmer/Analyst with strong hands-on development skills to design, build, and integrate enterprise systems across Shipping, Billing, RMA (Return Merchandise Authorization), Finance, and Customer Integrations. This role combines development, system design, and cross-team collaboration, working closely with domain leads to delivering scalable and reliable solutions.
Senior Developer Productivity Engineer Together AISenior Developer Productivity EngineerSan Francisco, California$180,000–$250,000 / yearYou'll take on big projects and drive them end to end: building a full-stack release service with deployment orchestration, rebuilding the front-end build pipeline, standing up testing infrastructure that kills flaky builds. At Together AI, you'll own the systems and tooling that let our engineers ship quickly and reliably: CI/CD pipelines, release infrastructure, local dev environments, and the testing systems the whole engineering team depends on.
.Net Fullstack Developer_Fairfield(California) ISHIR.Net Fullstack Developer_Fairfield(California)Fairfield, CAThis individual will support a cross-functional team of product developers, actuaries, catastrophe risk modelers, underwriters, and data analysts by maintaining and enhancing tools critical to product development, risk management, and underwriting execution. We are not just consultants, we are partners in our clients' success, assisting them with re(gaining) competitive edge by identifying opportunities for differentiation, industry disruption, scalable innovation, and go-to-market strategies that deliver successful outcomes.
Job Developer HUMANITY WAY INCJob DeveloperConcord, CAFull timeThe Job Developer establishes and maintains working relationships with employers, industry organizations, and public agencies to source job openings and secure subsidized employment opportunities for STEP-UP participants. Minimum of three (3) years of experience or equivalent in providing job counseling, job development, and job retention services to disadvantaged, hard-to-serve populations and Welfare-to-Work (WTW) recipients.
Senior Full Stack .NET Developer Glint Tech SolutionsSenior Full Stack .NET DeveloperFremont, CaliforniaThe client's Insurance Claims Application team is seeking a Backend/Full Stack Software Engineer to contribute to the development of their Web App, part of advanced platforms managing service workflows for Vehicle, Insurance Claims, and Energy products. Collaborate with cross-functional teams including product managers and service engineers to define and implement features enhancing operational efficiency.
Senior Full-Stack Mobile Developer (iOS) SkywalkSenior Full-Stack Mobile Developer (iOS)San Mateo, CaliforniaYou'll own the integration between our iOS experience for our proprietary wearable product that enables natural speech interactions in any environment, working directly with our technical founding team to bring cutting-edge speech AI technology to market. At Skywalk, were developing a new generation of subtle, powerful computing devices to help people access information and voice AI with near-telepathic speed, while staying deeply present in the real world.
Principal Web Developer (Rails) SuperconductorPrincipal Web Developer (Rails)El Cerrito, CaliforniaSuperconductor is building the autonomous software organization — a platform where agents don't wait for instructions, but find work everywhere: in customer emails, bug reports, session replays, Slack threads, X posts, etc. You'll work at the intersection of deep Rails expertise and AI-augmented development, directing agents the way a senior architect directs a team — except your team never sleeps and is as good as you make it.
Archon Labs - Blockchain Developer deCircleArchon Labs - Blockchain DeveloperSan Francisco, CaliforniaWe are hiring a Blockchain Developer to build data-driven systems and smart contracts that power risk analytics and allocation workflows in decentralized finance. You will work across on-chain and off-chain data, deliver secure Solidity contracts, and ship reliable services that integrate blockchain data with internal platforms.
Associate, Quantitative Developer, Model Portfolio Solutions (MPS), Multi-Asset Strategies & Solutions (MASS) BlackRockAssociate, Quantitative Developer, Model Portfolio Solutions (MPS), Multi-Asset Strategies & Solutions (MASS)San Francisco, CaliforniaAs a Quantitative Developer on the Model Portfolio Solutions team, you will sit at the heart of BlackRock's innovation engine for quantitatively driven investing—designing, building, and scaling the signal implementations and analytical tools that researchers and portfolio managers rely on every day. You will translate cutting-edge quantitative research into production-grade signals, pioneer the integration of AI and agentic tooling into investment workflows, strengthen investment controls, and deliver scalable solutions that shape how a global, fast-growing systematic business invests.
.NET Full Stack Developers Glint Tech Solutions.NET Full Stack DevelopersFremont, CaliforniaNET Full Stack Developers to join an exciting enterprise project in Fremont, CA. MySQL & REST APIs.
Fullstack Developer (US) Lynx AnalyticsFullstack Developer (US)San Francisco, CAIn this role, you will design, build, and operate scalable software platforms that support analytics and AI solutions — owning the full journey from intuitive user interfaces to robust cloud-native backends. Collaboration : A team player who builds strong working relationships and communicates effectively with colleagues across all levels.
Developer Community Manager Cognition LabsDeveloper Community ManagerSan Francisco, CAWe're looking for someone with genuine technical depth, ideally a developer or engineer by background, who can speak credibly to software engineers, demo Devin and Windsurf in real workflows, and design programs that resonate with a deeply technical audience. Among our founding team, we have world-class competitive programmers, former founders, and leaders from companies at the cutting edge of AI including Scale AI, Palantir, Cursor, Waymo, Tesla, Lunchclub, Modal, Google DeepMind, and Nuro.
Cloud Application Developer - IoT : 26-01717 Akraya Inc.Cloud Application Developer - IoT : 26-01717San Francisco, CA$90–$102 / hourMost recently, we were recognized Stevie Employer of the Year 2025, SIA Best Staffing Firm to work for 2025, Inc 5000 Best Workspaces in US (2025 & 2024) and Glassdoor's Best Places to Work (2023 & 2022)! Job Summary: Seeking an experienced IoT Cloud Application Developer / Technical Lead to design, develop, and support Azure-based IoT solutions while leading a team of Technical Analysts.
Sr Application Developer, Mulesoft: 24-02157 Akraya Inc.Sr Application Developer, Mulesoft: 24-02157San Francisco, CA$70.23–$75.32 / hourThe right candidate will be responsible for developing and maintaining APIs across various business lines, ensuring scalability and reusability, and working closely with cross-functional teams to promote SOA best practices. Most recently, we were recognized Stevie Employer of the Year 2025, SIA Best Staffing Firm to work for 2025, Inc 5000 Best Workspaces in US (2025 & 2024) and Glassdoor's Best Places to Work (2023 & 2022)!
.NET C# Backend Developer : 26-01963 Akraya Inc..NET C# Backend Developer : 26-01963Fremont, CA$45–$50 / hourMost recently, we were recognized Stevie Employer of the Year 2025, SIA Best Staffing Firm to work for 2025, Inc 5000 Best Workspaces in US (2025 & 2024) and Glassdoor's Best Places to Work (2023 & 2022)! In this role, you will design, develop, and maintain scalable, user-centric web applications that integrate with distributed backend systems to support real-time monitoring, reporting, and operational efficiency.
Senior Application Developer : 26-01120 Akraya Inc.Senior Application Developer : 26-01120San Francisco, CA$55–$60 / hourMost recently, we were recognized Stevie Employer of the Year 2025, SIA Best Staffing Firm to work for 2025, Inc 5000 Best Workspaces in US (2025 & 2024) and Glassdoor's Best Places to Work (2023 & 2022)! We are looking for a talented Senior Application Developer (Contractor) to lead modern application development initiatives while leveraging AWS cloud technologies and full stack engineering skills.
.NET Developer/Architect Triune Infomatics.NET Developer/ArchitectOakland, CANET Developer / Architect to lead the design, development, modernization, and integration of enterprise tax applications supporting a large public sector organization. Must Have: C#, NET Framework/.NET Core, Enterprise Application Architecture, SQL Server & DB2, CICS Gateway Integration, REST APIs & Enterprise Integration Patterns.
Senior Full-Stack Developer (.NET Core/Angular) Triune InfomaticsSenior Full-Stack Developer (.NET Core/Angular)Oakland, CAThe core application already exists; the work centers on refining the user experience, closing gaps from the automated conversion, and delivering a prioritized set of customer-requested enhancements. Overview: We recently completed a migration of a legacy Microsoft Access application to a modern three-tier web application (Angular front end, NET Core Web API, SQL Server back end).
Fullstack Developer (B2B/SaaS, Enterprise Software, Cloud Platforms) Talent To Hire Inc.Fullstack Developer (B2B/SaaS, Enterprise Software, Cloud Platforms)REDWOOD CITY, CA$150,000–$200,000internal tools, business application creation, experience at a Seed - Ser B B2B SaaS ) product focus and user-empathy, candidates who can create a solution which helps systematize manual processes. Our client is hiring 2 exceptional Full-Stack Software Engineer who thrives on solving complex problems, building scalable systems, and leveraging AI to transform modern software development.
Senior Software Engineer, Developer Platform PaveSenior Software Engineer, Developer PlatformSan Francisco, CA$195,500–$264,500 / yearHeadquartered in San Francisco's Financial District, with regional hubs in New York City's Flatiron District, Salt Lake City, Kraków (Poland), and the United Kingdom - wherever you're based, you'll find the same thing: people who genuinely care about the work, each other, and the customers that rely on Pave. We run a hybrid culture that brings teams together in person 3 to 4 days a week - and every Friday, the whole company gathers for our Team Sync: breakfast, new hire welcomes, product updates, fireside chats, and yes, the occasional Kahoot.