184 remote C# roles, 16 added this week, all at fully remote, VC-backed startups. 76 in the US, 23 in Europe, 11 in the UK, 32 in Canada and 1 in Latin America, and 7 open worldwide. Pay listed in US dollars has a median of $160K a year. Most asked-for skills: C#, .net and TypeScript. Matcha reads every posting daily and emails you only the ones that fit.
Describe your next role, cut the noise
184 open roles · 13 new this week · 80% not on LinkedIn · $125K to $238K pay
Acquires niche industry software, investing capital and expertise to accelerate growth.
Own development and modernization of a language-school ERP spanning legacy VB.NET and SaaS web apps; based in India; 4+ years .NET, C#, VB.NET, Angular, TypeScript, SQL Server/T-SQL, REST APIs, Entity Framework, Azure DevOps/TFS, AI coding agents
Remote India only
Software for courier and delivery logistics companies—enterprise integrations and growth.
Own engineering and SaaS operations for logistics software, driving AI-native development, quality, reliability, architecture, and delivery; regular overlap with North American hours, professional English; 12+ years software engineering, 5+ leadership, 2+ managing managers, B2B SaaS ops, AI adoption, experiments, CI/CD.
Fully remote worldwide; any country where they can lawfully engage you, with regular overlap with North American business hours.
AI agents for AI factories
Lead design, delivery, and operation of complex SaaS/distributed systems for industrial AI control software; must be legally authorized where hired, no visa sponsorship, Eastern/Central time if US/Canada, on-call; 7+ years, Python/cloud, APIs, microservices, data modeling, observability; bonus: Go/Java/C#/TypeScript, Kubernetes, MLOps; equity, async remote
Remote US or Canada (Eastern/Central time) or UK only; no visa sponsorship
Acquiring and bundling software to offer affordable marketplace and retail operations.
Own full-stack features for Inventory Lab, software for e-commerce sellers managing inventory, listings and accounting; independent contractor; 6–8+ years, C#, .NET, ASP.NET/Core, Vue.js or React, REST APIs, SQL, AWS/Azure.
Remote European Union only
Validates exploitable cyber exposures to prioritize defensible risk reduction.
Own Windows-side engineering for a cybersecurity validation product spanning cloud and on-prem; 3+ years, C#/.NET, Windows internals, backend flexibility, AI coding assistants, software fundamentals, English; AI-native remote team, broad product scope.
Remote Turkey only
Data-driven SaaS for multi-unit businesses, boosting profits and growth.
Own technical direction and delivery for a location-intelligence SaaS platform with customer-facing AI; US work authorization required, no visa sponsorship, occasional Tampa travel; 10+ years software, 4+ leading engineers, LLM production, Azure, .NET/C#, TypeScript/Vue, PostgreSQL, APIs/CI/CD/observability; reports to CEO.
Remote US only; Tampa area preferred, occasional in-person time in Tampa.
Create a virtual office for seamless, in-person-like team collaboration.
Own DevOps for Census Bureau data dissemination apps; remote US, U.S. citizenship required, must obtain NCIC III Tier 1 background/security access; expert GitLab CI/CD, AWS ECR/ECS/Fargate/IAM, IaC, Linux, containers, JS/TS, Node, C#/.NET, Python.
Remote US only; company may require onsite work.
Digital out-of-home platform enabling creative, connected audience engagement globally.
Build full-stack features for out-of-home media platforms; remote in Spain; 1-3 years, C#/.NET Core, object-oriented development, SOLID, English, bachelor's; bonus: F#
Remote Spain only
Bitwarden provides trusted security solutions to securely manage sensitive data.
Own end-to-end features for a secrets management product used by developers and security teams; 5+ years; Rust, Go, Python, Terraform, Ansible, GitHub Actions, Kubernetes, SDKs/APIs, C#/.NET, TypeScript/Angular, Postgres/MySQL/SQLite, observability, secure coding; bonus: C++, Java, PHP, WASM
Remote anywhere
AR for Industry 4.0, placing 3D assets in fabrication shops.
Own end-to-end XR features for AR manufacturing software used on HoloLens 2 and tablets; 5+ years software, 3+ years Unity 3D, C#, AR/MR/XR, HoloLens 2, Android/iOS deployment; bonus: Vuforia, MRTK, CAD/3D models, shaders.
Remote Canada only
Postgres development platform offering database, authentication, APIs, and real-time subscriptions.
Own technical discovery, proof-of-value, onboarding, and scaled architecture guidance for Team/Enterprise database platform customers; 6+ years, solutions architecture or database engineering, PostgreSQL/MySQL, web app development, Python/C#, JavaScript frameworks, Node.js, HubSpot, BigQuery; async-first, equity
Remote APAC only
Unified software for North American landscaping; hands-on support and growth.
Own end-to-end services for landscaping bid/estimation software; must be legally eligible to work in US or Canada, no sponsorship, on-call; 4+ years, C#/.NET, Angular or similar, Azure SQL Server, cloud, AI-assisted development; bonus: AI features/workflows, multi-tenant SaaS
Remote US or Canada only; must be legally authorized to work there without sponsorship
AI-driven platform enabling objective, real-time medical necessity scoring and care efficiency.
Own cloud security for an AI healthcare SaaS platform on AWS; US work authorization required, no visa sponsorship, travel to Tennessee for training; 5+ years, AWS, Kubernetes, Docker, Zero Trust, HIPAA/HITRUST/SOC 2, AI/ML security, scripting; bonus: CISSP/CCSP/AWS certs
Remote US only; must be authorized to work in the United States without sponsorship
Acquires niche industry software, investing capital and expertise to accelerate growth.
Own architecture and hands-on build of a next-gen online banking platform for US banks/credit unions; remote US only; 5+ years, expert C#/.NET, SQL Server, REST APIs, Angular/React, Azure/AWS, Terraform, GitHub Actions, AI/LLM, SignalR, Azure Service Bus, PCI DSS/SOC 2/FFIEC
Remote US only
AI enables healthcare to listen at scale and derive actionable insights.
Own automation across a healthcare conversation-intelligence platform, including AI-powered features; 5+ years; TypeScript/JavaScript/C#/Python, Playwright, REST API testing, SQL, CI/CD, async multi-service workflows; bonus: C#/.NET, PostgreSQL, Azure, LLM/ML testing, healthcare
Remote US only
Streamline DME by removing barriers, improving accountability, and accelerating care.
Own backend systems for durable medical equipment workflows in regulated healthcare; 5+ years, OOP languages (C#/Java/Python/Go), backend services/APIs/distributed systems, relational data modeling/ORMs, testing, debugging, cloud, containers/CI/CD/observability, AI-assisted development
Remote US only
Agent-first platform delivering instant small-business insurance nationwide.
Own backend systems and production APIs for insurance software; must be authorized to work in the US without current or future visa sponsorship; 5+ years software engineering, 5+ years insurance, C#/.NET 5+, microservices, containers, cloud SQL/NoSQL, Git/GitHub, unit/integration testing
Remote US only; must be authorized to work in the United States without sponsorship
AI-powered developer platform enabling secure collaboration at massive scale.
Own core GitHub Actions infrastructure and CI/CD services at massive scale; remote US only; rotating 24/7 on-call 1–2 weeks/quarter; 7–9+ years building production software, one of Go/Ruby/Rust/Python/JS/C/C++/C#/Java; bonus: CI/CD at scale, tech leadership
Remote United States only
ThreatDown by Malwarebytes simplifies detection, remediation, and protection against threats.
Own application security for Windows apps and bug bounty operations; must have bug bounty, SAST/DAST/SCA, GitHub Actions/GHAS, code review/security analysis for desktop apps, C/C++/C#/Java, cloud/desktop/mobile app security; bonus: CISSP/CEH/GIAC, AWS, Terraform, red teaming
Remote Europe: Italy, Spain, or Estonia only
Karbon unifies accounting teams, clients, systems, data for visibility.
Manage Data & Analytics engineering for accounting-practice software; remote across listed countries, cross-time-zone communication, may join on-call later; 2+ years EM, prior Senior+ IC, distributed systems, data integrity, Databricks, Snowflake, Fivetran, DLT, dbt, C#/.NET; bonus: accounting domain, multi-cloud warehouse migrations; fast-growing, AI-enabled, multi-million-dollar product
Remote only from United States, Australia, New Zealand, Canada, United Kingdom, or Philippines
Healthcare sensing and AI software improving postoperative care decisions and operations.
Own backend architecture for a medical device platform connecting sensors, web/mobile apps, and clinical systems; fluent English, travel across the Middle East; 7+ years, C#/.NET, distributed systems, SQL/NoSQL, Azure/AWS/GCP, Docker/Kubernetes, React/Next.js, React Native; bonus: healthcare/HL7/FHIR, Arabic
Remote Canada only; travel across the Middle East required
Karbon unifies accounting teams, clients, systems, data for visibility.
Manage an 8-person team owning accounting-firm billing and payments software; 2+ years as Engineering Manager; strong distributed systems, data integrity, quality/process improvement; bonus: billing/payments, Continuous Delivery, large migrations; reports to VP Eng; fast-growing, distributed, 4-day-week-style extra leave
Remote from United States, Australia, New Zealand, Canada, United Kingdom, or Philippines only
Innovative agribusiness software powering North American grain operations for 30+ years.
Lead a small team owning delivery for a cloud CTRM platform in commodity trading; 5+ years; C#/.NET, SQL Server, Entity Framework, React/Blazor/ASP.NET MVC, Azure, Kubernetes, microservices, MongoDB, Agile/Scrum, CI/CD, test automation, AI-assisted development; bonus: trading domain, high-availability SaaS
Remote Netherlands only
Payments technology platform enabling merchants and fintech startups.
Own core billing and invoicing systems for payment processing; 5+ years; C# and/or PHP, database design/optimization, scalable distributed systems, OWASP/PCI, Claude, Cursor; bonus: Logz.io, Kubernetes, Docker, DataDog, NewRelic, CI/CD
Remote Canada only
Payments technology platform enabling merchants and fintech startups.
Own core billing and invoicing systems for payment processing; US work authorization required; 5+ years, C# and/or PHP, database design/optimization, scalable distributed systems, OWASP/PCI, Claude, Cursor; bonus: Logz.io, Kubernetes/Docker, DataDog/NewRelic, CI/CD
Remote US only
Secure virtual mobile access to enterprise apps with privacy-first BYOD.
Own Windows desktop client features for a cybersecurity virtual workspace, with some iOS/Android support; 6+ years desktop app development, C#, C, C++, Linux/Windows, Git; bonus: Objective-C, Swift, KMP, Protobuf, Jenkins, App Store packaging; startup SaaS
Remote US only
Innovative digital solutions provider offering trusted consulting and tech continuity.
Own scalable .NET backend applications and REST APIs; 5+ years, .NET, C#, ASP.NET Core, Web API, SQL Server, optimized SQL, OOP, design patterns, SOLID, Git, unit testing, CI/CD.
Remote Egypt only
Software for courier and delivery logistics companies—enterprise integrations and growth.
Own end-to-end engineering and SaaS operations for logistics software, driving AI-assisted development adoption; regular overlap with North American business hours, professional English; 12+ years engineering, 5+ years leadership, 2+ years managing managers, B2B SaaS, CI/CD, automated testing, release management.
Remote worldwide; explicitly lists Argentina, Brazil, Colombia, Chile, Costa Rica, Mexico, and Uruguay; must overlap regularly with North American business hours.
Manage and secure Homebrew fleet with fast onboarding and consistency.
Own native Windows platform engineering for software management and endpoint security; remote across North America, Europe, Asia, async-first; 8+ years, C#/.NET, Go, Windows APIs/services, systems engineering, security, distributed systems; bonus: C++/Rust, Intune/MDM, security certs; seed-stage, equity.
Remote across North America, Europe, and Asia; includes US and UK employees.
Manage and secure Homebrew fleet with fast onboarding and consistency.
Own native Windows platform development for software management and endpoint security; async remote; 8+ years, C#/.NET, Go, Windows systems, security, distributed systems, secure delivery pipelines; bonus: C++/Rust, Intune/MDM, security certs; seed-stage, equity
Remote across North America, Europe, and Asia; includes US and UK employees
Global, secure board governance platform for organizations and boards.
Own architecture and delivery of AI-powered SaaS web applications and developer tooling; remote US, working EST hours; 10+ years SaaS, 5-7 years C#/.NET Core, REST/microservices, cloud messaging/data lakes, AI tools, RAG/vector databases/LLM orchestration, CI/CD, Azure DevOps, SOC2/ISO27001.
Remote US only; must work EST hours.
Bitwarden provides trusted security solutions to securely manage sensitive data.
Own architecture and end-to-end delivery for admin portals managing multiple enterprise organizations at scale in identity security; 8+ years, lead/team lead experience, C#/.NET, TypeScript/Angular, SQL Server, Rust, APIs/SDKs, AI-assisted development, Docker/Kubernetes, observability, secure coding, zero-trust.
Remote India only
AI-powered B2B SaaS for pay equity, transparency, performance management.
Own AI-agent-driven backend delivery for a multi-tenant HR/pay data platform; UK remote; senior backend experience with .NET/C#, PostgreSQL, AI coding agents, specification writing, verification engineering, agent infrastructure; bonus: Kafka/Debezium, Azure, Kubernetes, compliance frameworks
Remote United Kingdom only
Innovation-focused education platforms for careers, certifications, feedback, and training.
Own full-stack web app development and technical decisions; remote from Egypt only; 5+ years total, 3+ in senior/lead, C#, ASP.NET WebForms/Core APIs, EF/EF Core, REST, Clean Architecture, microservices, React, Azure DevOps/CI-CD, Docker/Kubernetes, SQL
Remote Egypt only
JTL-Software: Multichannel-E-Commerce-Software für Handel, mit über 50.000 Kunden.
Own internal AI agent workflows and platform for e-commerce engineering teams; remote within Germany; several years building real products, coding agents, LLM context engineering, APIs/integrations, custom tools/MCP, C#/PHP/Node.js/React.js, fluent German and English
Remote within Germany only; up to 180 days/year from eligible countries
Supercharging boards with the science of board effectiveness.
Own end-to-end full-stack AI product development for board/governance software; fluent English; upper mid-level to senior experience, TypeScript, backend in Java or C#, system design, AI coding tools, client discovery; bonus: LLM features, regulated enterprise software; backed growth-stage SaaS
Remote UK only
Enterprise AI decisioning and automation software improving decisions and outcomes.
Own features end-to-end across React/TypeScript UI and C#/.NET APIs; English required; 7+ years, full-stack web development, AI-assisted coding tools, building small agents/skills; scaling SaaS
Remote US only
Open source identity infrastructure for user-owned data across digital interactions.
Build and deploy full-stack digital identity solutions for state governments and enterprises; US-based only, no visa assistance, TN considered; CS/SE degree, backend in statically typed language; bonus: AWS/GCP/Azure, React/TypeScript, PostgreSQL, REST/GraphQL, CI/CD, security/privacy
Remote US only
Clinically grounded AI safety tools and expert datasets for conversation analysis.
Own backend systems for an AI safety platform; 5+ years backend engineering; .NET/C#, AWS, scalable APIs/services, distributed systems, SQL, NoSQL, PostgreSQL, DynamoDB, React familiarity; AI infrastructure and model integration
Remote US only
Independent Toronto game studio behind the Chivalry games.
Own technical level implementation in Unreal 5 for a multiplayer game, bridging level design and engineering; remote only for current Ontario or Quebec residents or relocation to Ontario; 5+ years Unreal, Blueprint architecture, multiplayer replication, scripting/code reading; bonus: C++, Python.
Remote Canada, Ontario or Quebec residents only; or relocate to Ontario
Clear, honest usage based billing to restore trust and revenue.
Own complex features for a cloud usage-based billing platform; remote within Canada; strong experience with C#/.NET, SQL Server, REST APIs, Node.js or modern UI, automated testing, AI-assisted development; bonus: AWS/cloud, Scrum/Agile
Remote Canada only
AI-powered computer vision elevating global dental care standards.
Build frontend-heavy full-stack payment experiences and integrations; 3+ years, .NET/C#, React, TypeScript, MS SQL, automated testing, English upper-intermediate+, LLM/GenAI tools
Remote Ukraine only
The Sales Performance Management platform that unifies sales planning & incentive compensation with fully connected data
Own backend architecture across multi-team enterprise sales-compensation workflows; must work mostly with EST-aligned teams; deep backend language expertise, SQL, relational/data modeling, hierarchical or graph-like data, distributed/data-intensive reliability; bonus: graph DBs, AWS, Kubernetes, SaaS, SPM/RevOps; Series B, stock options.
Remote Canada only
AI marketing platform helping SMEs create and promote high-performing content.
Own company-wide product and infrastructure security for an AI ads platform; fluent Ukrainian, B2+ English; 7+ years engineering, 3+ years security role, backend in Node/JS/TS, Java or C#/.NET, DevOps/cloud, incident response, AWS cert, SOC 2/ISO 27001; profitable, high-growth
Remote anywhere
AI marketing platform helping SMEs create and promote high-performing content.
Own vulnerability remediation and incident response for an AI ads platform’s product and AWS infrastructure; fluent Ukrainian, English B2+; 5+ years engineering, 2+ years security, backend in Node.js/JavaScript/TypeScript, Java, C#/.NET, Go, or Rust, AWS; bonus: security certs, SOC 2/ISO 27001/CASA, GDPR/CCPA
Remote anywhere
Empowering shipbuilders with evolving solutions across design, engineering, construction, maintenance.
Own features and maintenance for a legacy AutoCAD-based 3D shipbuilding modeling system; 5+ years, C# or modern OOP, C++, linear algebra, graph theory, relational databases; bonus: Visual Studio, SQL Server, WPF/MVVM, git, Azure DevOps, AutoCAD/CAD
Remote from Canada; location listed as Victoria, British Columbia, Canada
Storm8, San Mateo mobile games publisher, diverse storytelling network.
Own mobile game features across Unity clients and Go/C# backend services for live products; must work 9am–5pm PT; 5+ years, C#, Unity mobile game shipping, architecture, live production support, debugging; bonus: Go, CI/CD, app store releases, native plugins, BI tools
Remote US only: California, Washington, Oregon, Nevada, Connecticut, Hawaii, Arizona, or Massachusetts; must be available 9am–5pm Pacific.
Secure virtual mobile access to enterprise apps with privacy-first BYOD.
Own QA for a cybersecurity SaaS virtual workspace platform; U.S. citizen or green card required, periodic off-hours on-call; 5+ years QA/test engineering, API/UI automation, manual SaaS testing, CI/CD, Java/C#/Python/Go; bonus: Appium; funded growth stage.
Remote US only
Scales engineering capacity with a digital workforce mimicking top engineers.
Own fullstack features across a web execution platform, low-code desktop editor, and customer portal for engineering automation; remote requires residency in Germany; 3+ years, TypeScript, React/Angular/Vue, C#/.NET or Python, PostgreSQL, Docker, basic DevOps; bonus: WPF, ReactiveUI, architecture, engineering-software background
Remote in Germany only; residency in Germany required
Y Combinator-backed fintech modernizing credit unions and community banks digitally.
Own vendor integrations for digital banking products; remote in Canada or USA; 4+ years PM on B2B platforms, 2+ years in integrations/payments/fintech infra, shipped third-party integrations, C#/TypeScript, git, SSO/API auth, OpenAPI/Postman, PCI; solo PM for a small squad, stock options
Remote in Canada or USA
+134 more c# roles
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Describe your next role, cut the noise
54% of the 143 postings list pay. Among the 53 priced in US dollars, the median is $160K a year and the middle half runs $125K to $175K.
116 companies have open C# roles. The most active right now:
Share of the 143 postings that name each skill:
Figures from the postings on this page, updated weekly. Last update 2026-10-26.
Median listed pay is $160K a year across 53 postings priced in US dollars; the top 5% exceed $238K. A further 17 postings pay in Canadian dollars, C$110K to C$211K. 46% of postings do not list pay.
76 in the US, 23 in Europe, 11 in the UK, 32 in Canada and 1 in Latin America, and 7 are open worldwide. A posting can count in more than one region.
60% ask for 5 to 10 years, 23% for 2 to 5 years, 14% for 10 or more, and 4% are open to candidates with under 2 years.
16 in the last 7 days, 184 over the last 6 months, from 116 companies.
A zero-noise alternative to job boards for remote startup jobs. Describe your next role once in plain language; Matcha reads every job description daily and emails you only the roles that actually fit. No UI to check, no notifications, no noise.
Matcha is a zero-noise alternative to job boards for remote startup jobs. Instead of scrolling through hundreds of irrelevant postings, you describe your next role once and Matcha reads every job description daily to surface only the roles that actually fit. Matches arrive in a single email, as soon as a relevant role is posted. No UI to check, no notifications, no noise. Because Matcha reads full job descriptions in plain language, there is no limit to what you can filter by: not just the usual dropdowns, but anything you can put into words.
Matcha surfaces fully remote jobs at startups from seed to series A, series B, etc. typically backed by top-tier VCs like a16z, Index Ventures, Y Combinator, Google Ventures, Sequoia, Accel, Khosla Ventures, etc. Roles span software engineering, design, marketing, sales, and more. Open to candidates in Europe, the US, Canada, the UK, Brazil, Latam, APAC, and worldwide.
Describe your next role, cut the noise
