Locuri de munca Middle backend developer

 ...areas include DeFi, fintech, and healthcare. We are hiring a backend developer with strong Node.js and AWS experience. You will work on real...  ...event-driven systems using AWS Lambda, SNS, and SQS • Develop and maintain APIs for web and mobile applications • Write... 

 ...new markets. The Opportunity We are looking for a Senior Backend Engineer to design, build, and scale the core services that power...  ...backend services using Node.js, TypeScript Architect and develop REST APIs and microservices Implement and optimize GraphQL... 

 ...until it is handed over to the end users.  You are fully integrated within the Software Engineering Chapter, you contribute to develop the community, define and share guidelines, best practices, experience with others and perform technological watch on your domain... 

 ...are written in Java, so you need to be willing to learn it when you have to change something there! Have a sound knowledge of a backend framework (e.g. Spring/Spring Boot) that you’ve used to write microservices that expose and consume RESTful APIs Have experience... 

 ...compute for modern workloads. We are seeking a Senior / Lead Backend Engineer (Staff-level mindset) with strong expertise in Go...  ...judgment are essential. Your Responsibilities Design and develop scalable, distributed, server-side applications and microservices... 

 ...Senior Backend Engineer (Automotive Cloud Platform) Overview We are looking for a Senior Backend Engineer to join our team working...  ...with strong quality standards. Responsibilities Design, develop, and maintain backend services using Python and Flask; Build... 

 ...performing teams by matching them with professionals who truly fit their needs. Role overview We're seeking a talented Senior Backend Engineer to join our Indexing Platform team within the ML organization. In this role, you'll design, build, and maintain high-... 

 ...Senior Backend Engineer - Payroll Integrations Team About Us At AppNiv, we've partnered with HiBob, a deep tech company building...  ...used by over 1 million people worldwide. HiBob is a developers dream - no legacy systems, just a cutting-edge stack with Kotlin... 

 ...18.000 - 22.000 RON net per month Requirements: ~8+ years of backend development experience ~ Solid experience with functional...  ...technical design to coding, testing, deployment, and monitoring Develop resilient and scalable payroll integrations that ensure... 

 ...expand our talented team with an experienced Senior Backend Engineer. In this role, you will be responsible for developing and maintaining high-performance backend...  ...Responsibilities within the team: Design, develop, and maintain efficient, reusable, and reliable... 

 ...Evaluation process: we're looking for engineers with experience in developing scalable cloud solutions in any programming language....  ...technical IQ of the team. Be mentored and mentor other developers on backend and data storage technologies. Constantly re-evaluate... 

 ...ING channels. You will work in the  Open Banking squad , a diverse team developing APIs and front-end journeys that expose ING’s reliable products to the outside world via our developer portal (developer.ing.com). We also own the  transaction download front-end ,... 

Job Description This is a FULLY REMOTE-WORLDWIDE position As a senior software engineer, you'll join a team tackling genuinely hard problems: distributed data processing at enterprise scale, complex deduplication algorithms, and systems that need to handle billions...

 ...We are seeking a Senior Backend Engineer to take ownership of mission-critical backend systems that power real-time, high-throughput applications. In this role, you will design, build, and operate scalable services in a cloud-native AWS environment, with a strong focus... 

 ...your professional career. This project involves a large-scale backend data migration and consolidation initiative that supports the...  ...technology landscape. Responsibilities Design, develop, and maintain both front-end and back-end components of web... 

 ...practici de code review Capacitatea de a scrie teste unitare si de integrare Responsibilities: Dezvoltare si mentenanta de backend - controllere, servicii, repository-uri, migrari baza de date Implementare si optimizare de pipeline-uri de procesare media prin... 

 ...of wellbeing partners. THE OPPORTUNITY We are hiring a Backend Software Engineer Specialist in our CARE area in Portugal!...  ...external APIs API Development and Integration: Design and develop APIs. Ensure APIs are secure, scalable, and performant. Ensure... 

 ...scalable solutions. Additionally, our team develops integrated mobile front-end and back-end...  ...Functions and Tasks:   • Build backend services and orchestration logic that connect...  ...and line‑of‑business applications. • Develop microservices in Node.js/TypeScript and/... 

 ...systems. We are seeking an exceptional Backend Engineer to architect the core infrastructure...  ...enable agentic behavior. This involves developing sophisticated state machines,...  ...Responsibilities Architect & Develop: Design, build, and maintain high-performance... 

 ...client's organization Design and develop reusable components. Build design...  ...Developer 5+ Experience with Java BackEnd 4+ years of experience with... 

 ...advancing our middleware solutions and providing top-tier support. Key Responsabilities: Collaborate with the core team to design, develop, and maintain middleware components crucial to enterprise operations; Provide third-level support and troubleshooting for...