8,412 Senior Backend jobs
Senior backend engineering roles owning server-side systems and APIs.
Senior Java Developer: Real-Time Backend on Azure/AKS
Dceni seeks a Senior Java Developer in the Netherlands to maintain and evolve business-critical systems: building Java/Spring Boot components, integrating distributed systems, and migrating real-time operational processes to Azure/AKS. Daily work centers on REST services, async messaging, and DevOps practices like CI/CD, with on-call duty.
Senior PHP Backend Developer
Senior PHP backend developer owning the stability, security, and further development of Hero Center's SaaS platform, which uses storytelling and gamification around societal challenges like sustainability and human rights. Day-to-day: performance and technical-debt work, GitLab CI/CD, unit tests, code reviews, database, monitoring, and OWASP security.
Senior Backend Engineer - Trading Desk (Low-Latency)
Senior Backend Engineer designing, building, and maintaining high-performance, low-latency tooling for SBI Coinhako's cryptocurrency Trading Desk in Singapore. Day-to-day involves integrating systems with cross-functional teams and optimizing trading reliability and scalability, primarily using Python and Go.
Senior Backend Developer, Behavioural Team
Designs and builds scalable backend systems that detect customer behavior patterns (like cart abandonment) and trigger automated marketing messages using event-driven architectures and real-time decisioning.
Senior Backend Engineer
Senior backend engineer on a one-year fixed term at a NZ software company whose cloud CRM serves financial advisers, mortgage brokers and insurance professionals, now adding AI-powered features. You'll build TypeScript backend services and APIs, AI workflow infrastructure on AWS/Cloudflare, and observability for secure handling of sensitive financial data.
Senior Backend Manager
The Opportunity Mesirow Financial is an independent, employee-owned firm founded in 1937. As specialists in investment, risk management and advisory services, we are committed to helping our institutional, corporate…
Senior Software Engineer I/II, Back-end/Data, Robotics
Build back-end and data systems that schedule autonomous lab work, model digital twins, and turn raw experimental output into trustworthy, queryable data using Python, Flyte, Temporal, PostgreSQL, and AWS EKS.
Старший Backend-разработчик
Senior backend developer at VK, Russia's largest tech company: owns complex Python/FastAPI services end-to-end — architecture, APIs, PostgreSQL data modeling, Kafka/RabbitMQ messaging, CI/CD, and production reliability — plus code review, observability, and mentoring teammates. Based in Moscow with remote work available.
Remote | Senior Backend Engineer — $50–$100/hour
We are sharing a specialised consulting opportunity for experienced Senior Backend Engineers with strong expertise in backend development, distributed systems, cloud infrastructure, DevOps, networking, IAM,…
Senior Software Engineer (Backend)
Senior backend engineer on the Platform & Integrations team of a Series A AI-first medical practice, owning external APIs, embedded partner integrations, and a health data platform ingesting wearable, medication, lab, and EHR data. Stack: TypeScript/Node.js, PostgreSQL, Redis, SQS, Temporal, AWS/GCP, Docker, Kubernetes.
Senior .NET Backend Developer
On-site senior backend engineer at CoreKinect, an IoT hardware startup in Chandler, AZ, designing and maintaining scalable C#/ASP.NET Core services, REST APIs, and relational databases (PostgreSQL/SQL Server), with event-driven messaging (RabbitMQ/Kafka/Azure Service Bus) and Azure deployments supporting enterprise applications.
Senior Backend Engineer
Immigration runs on data scattered across a dozen government systems and nearly impossible to navigate alone. Lawfully turns it into clarity . We bring that data into a clean, live case timeline that millions of…
Senior Backend Engineer
About the Role We are hiring a Senior Backend Engineer to join an early-stage, highly technical team building mission-critical infrastructure software for large-scale data center environments. The platform helps…
Senior Backend Engineer
Role: Senior Backend Engineer Location: Bellevue, WA Compensation: $200,000+ (depending on experience) Harrison Clarke are partnered with a venture-backed AI infrastructure company building the financial operating…
Senior Backend Engineer
We are seeking a highly skilled and experienced Senior Software Engineer to join our dynamic engineering team within the Technology Center of Excellence. In this critical role, you will be a technical leader, driving…
Senior Backend Engineer - Device Platform
Who We Are Verkada is transforming how organizations protect their people and places with an integrated, privacy-sensitive AI-powered platform that includes solutions for video security, access control, air quality…
Senior Backend Engineer
Senior Backend Engineer at Target (retail) in Bangalore, designing, building, and owning scalable Java/Spring Boot microservices end-to-end in production. Day-to-day involves distributed-systems architecture, code reviews, mentoring, and production troubleshooting using Kafka, Docker/Kubernetes, and SQL/NoSQL databases.
Pessoa Desenvolvedora Backend .NETCore Sênior
Na Zup, acreditamos que o futuro é construído por pessoas que desafiam o presente. Nosso propósito é criar tecnologias que transformam o mercado e elevam a experiência dos nossos clientes. Valorizamos o crescimento…
Senior Backend Engineer
Designs and builds scalable backend systems for payments and financial workflows using Scala, Kafka, Kubernetes, and AWS, ensuring reliability and security for a fintech platform.