Backend developer
Smart FMS
Senior backend / full-stack .NET developer Wil jij werken aan uitdagende, schaalbare en innovatieve projecten met de nieuwste technologieën? Ben je een ervaren .NET developer die technische excellentie combineert met een passie voor kwaliteit en samenwerking? Dan zijn wij op zoek naar jou! Wij zoeken een senior backend / full-stack .NET developer met een sterke focus op .NET 8+ , Azure en moderne software-architecturen. Of je nu uitblinkt in backend development of daarnaast ook ervaring hebt met het ontwikkelen van gebruiksvriendelijke front‑end oplossingen, bij ons krijg je alle ruimte om je expertise in te zetten én verder te ontwikkelen. Taken Wat ga je doen? Als senior developer bij ons ben jij verantwoordelijk voor het ontwerpen, ontwikkelen en onderhouden van schaalbare, veilige en robuuste softwaretoepassingen. Je werkt binnen een Agile/SCRUM-team aan complexe applicaties, waarin jij de schakel bent tussen technische oplossingen en de functionele behoeften van onze klanten. Concreet ga je aan de slag met: Ontwikkelen van schaalbare backend-oplossingen in .NET 8+, C#, ASP.NET Core en Entity Framework Core . Bouwen van event-driven architecturen met Azure Service Bus (Queues & Topics) voor asynchrone communicatie en losgekoppelde diensten. Ontwikkelen van veilige en robuuste REST API’s , gebaseerd op Clean Architecture en SOLID-principes . Optimaliseren van T‑SQL-query’s , database-indexering, performance tuning en andere databaseprocessen binnen SQL Server . Realiseren van CI/CD‑pipelines met Azure DevOps , inclusief build‑ en releaseprocessen en Git‑based workflows. Implementeren van veilige authenticatie‑ en autorisatieprocessen met OAuth 2.0 , OpenID Connect , IdentityServer en Microsoft Entra ID (Azure AD). Heb je daarnaast ervaring als full‑stack developer ? Dan krijg je ook de mogelijkheid om te werken aan moderne, responsive front‑end oplossingen met Blazor en/of React + TypeScript . Hier werk je aan het bouwen van intuïtieve, snelle en gebruiksvriendelijke interfaces, met oog voor UX en design. Vereisten Wat vragen wij? Wij zoeken een ervaren en gedreven developer met de volgende kwalificaties: Minimaal 5+ jaar ervaring in softwareontwikkeling binnen .NET en C#. Uitgebreide kennis van ASP.NET Core , Entity Framework Core en Azure -diensten zoals App Services , Blob Storage en Azure SQL . Ervaring met event-driven ontwikkeling en asynchrone communicatiesystemen zoals Azure Service Bus . Sterke databasevaardigheden (T‑SQL, performance tuning, stored procedures). Grondige kennis van REST API‑ontwikkeling , Clean Architecture en SOLID‑principes. Bekend met unit testing (bijvoorbeeld met xUnit) en een sterke focus op codekwaliteit. Ervaring met Agile/SCRUM en tools zoals Azure DevOps , JIRA of vergelijkbaar. Kennis van authenticatie‑ en autorisatieprotocollen zoals OAuth 2.0 en OpenID Connect. Pré: Ervaring met frontendontwikkeling in Blazor (Server/WASM) of React + TypeScript . Skills in UX/UI-ontwerp en het bouwen van gebruiksvriendelijke interfaces. Benefits Wat bieden wij? Uitdagende projecten: Werk mee aan innovatieve oplossingen en schaalbare systemen met de nieuwste technologieën. Persoonlijke groei: Volop mogelijkheden voor training, certificering en persoonlijke ontwikkeling. Flexibiliteit: Hybride werken en een gezonde werk‑privébalans. Uitstekend salaris: Een competitief salaris met goede secundaire arbeidsvoorwaarden. Een hecht team: Samenwerken in een Agile‑omgeving met ruimte voor eigen inbreng en technische besluitvorming. Kom jij ons team versterken? Ben jij de ervaren senior .NET developer die wij zoeken? Heb je de drive om complexe uitdagingen te tackelen en hoogwaardige software te ontwikkelen? Solliciteer vandaag nog en zet de volgende stap in je carrière! #J-18808-Ljbffr Smart FMS
- A technology firm is seeking a Back End Developer to build and deploy web applications utilizing modern programming languages and frameworks. The ideal candidate will have at least four years of experience and a bachelor's degree in an IT-related field. This role involves...Suggested1 day per week
$200k - $300k
Seeking a passionate Backend Developer with 0-7 years of experience to develop and maintain server-side applications and infrastructure that power web and mobile platforms. The role includes designing robust APIs, working with databases, and collaborating with front-end...SuggestedWork experience placement- Nexlogica is seeking a Back End Web Developer based in California. The ideal candidate will have over four years of experience working with modern open-source web programming languages such as Ruby and Python, and frameworks such as Django and Rails. This role involves...Suggested
- ...Once here, you will Play a key role in designing, developing, and architecting our microservices. We are a technology-first company, leveraging a cloud-native technology stack (kubernetes, istio, open telemetry). At Atomic, you will help build services that help make...Suggested
- ...mitigation are fundamentally hard distributed systems problems: Adaptive adversaries. Fraudsters continuously change tactics, which means backend systems must support rapid iteration, safe rollouts, and real-time feedback loops without breaking downstream consumers. Data...SuggestedInternshipWork at office
- Nisum busca un desarrollador de software en Chile que trabaje de manera remota, especializado en la creación de microservicios eficientes y seguras. Se requiere un mínimo de 5 años de experiencia en Java y evidencia en el diseño de APIs REST, además de un fuerte dominio...Remote work
- POSITION CAN BE ONSITE IN NORCO, CA OR REMOTE Job Summary We are seeking a highly skilled and motivated Senior Oracle Backend Developer to join our dynamic development team. The ideal candidate will have extensive experience with Oracle Database, backend development, and...Temporary workRemote workFlexible hours
- A technology company is seeking proficient programmers to advance AI development. This fully remote role allows you to set your own schedule while solving coding challenges, particularly in Android development. Candidates should be fluent in English and have experience ...Remote job
- Stacksync, based in California, is seeking ambitious product-minded engineers to tackle complex distributed systems challenges. You will work on building essential infrastructure for enterprise customers, emphasizing system quality and innovation. This role focuses on ownership...
$152k - $241.5k
NVIDIA is looking for a Senior Backend Compiler Engineer to join their GPU Software organization. This pivotal role involves guiding LLVM related projects and enhancing compilation performance for NVIDIA GPUs. Candidates should have a solid C++ background and extensive...- ServiceNow is looking for a passionate Backend Software Engineer to join the Veza IAM platform team in California. This pivotal role involves designing, developing, and maintaining the Access Review feature while collaborating with cross-functional teams to build scalable...
- Coalition is seeking a Senior Software Engineer for its Underwriting team. This role focuses on designing and building backend systems that support cyber insurance underwriting decisions. You will integrate security and proprietary data, working cross-functionally with...Flexible hours
- Ranger Technical Resources seeks a Senior Full Stack Engineer to drive backend engineering for AI-enabled healthcare applications. You will design scalable services, build APIs, and integrate with AI-powered platforms in AWS, emphasizing reliability and maintainability....
- We’re building a pretty ambitious product. It’s a complex challenge, but doable, and honestly a lot of fun. We already have a product that our customers love, but we’re looking for more great people to help us make every part of it exceptional. At Stacksync, we help companies...
- ...healthcare technology by building and scaling the systems powering our suite of healthcare products. We are looking for a talented Senior Backend Engineer to help us craft user-friendly, responsive, and secure interfaces that operate reliably at scale and enhance the...
$152k - $241.5k
...as "the AI computing company". We are searching for a Senior Backend Compiler Engineer with experience in LLVM code generation for an... ...LLVM based backend JIT compiler targeting NVIDIA GPUs Design and develop new compiler passes and optimizations required to meet the high...Worldwide$150k - $230k
...systems that empower healthcare providers with accurate, efficient, and real-time access to patient data. We're looking for talented Backend Engineers to help us build our health-tech products. If you love working on important, exciting problems in healthcare and love...Full timeWork at office3 days per week- Pinterest is looking for a Senior Full-Stack and Backend Engineer to join our Monetization and Core engineering teams. You will work closely with product managers and designers to build robust features and frameworks for a large user base. The ideal candidate will have...Work at office
$500 per month
Senior Backend Software Engineer (Video Engineering) At Philo, we’re a group of technology and product people who set out to build the... ...computing to deliver video at exabyte scale. Our video pipeline, developed in‑house, uses industry‑leading commercial and open source...Full timeFor contractorsWork at officeImmediate startRemote workHome officeFlexible hours3 days per week- Pragmatike is seeking a Backend Software Engineer to design and maintain backend services using TypeScript and NestJS. You will work... ...remote role, collaborating with cross-functional teams while developing scalable APIs and improving operational efficiency. The ideal...Remote job
- ...evolve, they are adding a Senior Full Stack Engineer with deep backend engineering, cloud architecture, and distributed systems... ...messaging platforms, or microservices environments Experience developing and supporting production-scale APIs and backend services Background...
- ...Title: Full Stack Developer Location: San Jose, CA / Pleasanton, CA (Hybrid 3 to 5 Days Onsite) Type: Contract Experience Required: 6 9... ...in Java full stack development, modern frontend technologies, backend frameworks, databases, and cloud-native development practices....Contract work
- GC AI is searching for a Backend Integration Engineer to help architect and build cutting-edge data infrastructure. This role involves designing APIs, implementing document parsing pipelines, and collaborating with engineers to enhance AI workflows. You will have the opportunity...Remote job
$190.9k - $334.1k
...passionate Senior Staff (Tech Lead) Software Engineer to design, develop, and maintain product features for our IAM platform. Located in... ...successful candidate will bring over 12 years of experience in backend software development, strong programming skills in languages...- ...dedicated team to design and implement quality software solutions. The role requires expertise in Python, AWS, and experience with both backend and frontend technologies. Prospective candidates should have a BA in a relevant field and at least 8 years in a similar role, with...Remote jobFlexible hours
$170k - $235k
Philo is seeking a Lead Backend Software Engineer to enhance our Product API, enabling a seamless viewing experience for millions. In... ...Product API team, collaborating with cross-functional teams to develop robust GraphQL APIs while ensuring high performance, reliability...Remote jobFlexible hours- Athelas is seeking a Senior Backend Engineer to join their Revenue Cycle Management AI team. This role involves ownership of AI features to optimize healthcare financial workflows, ensuring compliance and integration in production. The ideal candidate has over 5 years of...
- Agave, located in California, is looking for a talented full-stack/backend engineer to help simplify complex systems in the construction industry. This role offers the chance to work on technical challenges that have real-world impact, contributing to a platform that solves...Remote jobFor contractorsWork at office
- ...delivered best in class alternative data insights focused on consumer email behavior for over a decade. We’re looking for a senior backend engineer to help design and operate high-volume, distributed backend systems . This role focuses on data ingestion, asynchronous processing...
- Nextdoor is seeking an experienced Software Engineer, Customer Experience, to build scalable platforms and workflows for Finance, People, Neighborhood Operations, and Sales & Marketing teams. You will integrate platform systems with third-party SaaS like Salesforce, Segment...
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