141 backend engineer sr jobs at 78 companies in Elgin, TX
2mo
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Sr. Backend Engineer (Hybrid, Austin)
Austin, Texas, United States
$140k-$215k/yr HybridFull Time
Design, develop, test, and maintain large-scale backend services; ensure scalability and reliability; collaborate with multiple teams; implement features for Kestrel platform using Go, Python, and modern tech.
Go, Python, Git, Cassandra, Kafka, OpenSearch, Kubernetes, PostgreSQL, Redis, AWS
3w
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Sr. Backend Software Engineer (NodeJS)
United States or Minneapolis or Philadelphia or New Hartford or Austin or Champaign or Chicago
$140k-$160k/yr RemoteFull Time
8+ YOEExpertise in Node.js/Typescript and PostgreSQL, 8+ years backend experience with distributed systems, GraphQL, TypeORM, Nest.js; familiarity with Kubernetes, message brokers, AWS, Terraform.
Typescript, NodeJS, Ruby, Rails, PostgreSQL, GraphQL, TypeORM, Nest.js, RabbitMQ, RMQ, React, AWS, Terraform, Helm, Kubernetes, EKS, Microsoft Teams
1mo
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Backend Engineer, Flag Delivery
Oakland or San Francisco or New York City or Boston or Seattle or Irvine or Los Angeles or Monterey or Santa Barbara or Santa Rosa or Austin or Portland or Philadelphia or Chicago or United States
$146k-$235k/yr OnsiteFull Time
5+ YOE5+ years backend engineering experience building/operating production distributed systems; strong programming in Go/Java/Rust; production debugging, observability, on-call experience; clear AI usage in engineering work.
Go, Java, Rust
1mo
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Senior Backend Engineer
Austin, Texas, United States
$180k-$253k/yr HybridFull Time
5+ YOEBachelor's in CS or related, 5+ years professional development (Python preferred), experience shipping LLM-enabled features, Django and modern backend stack experience, strong collaboration and problem-solving skills.
Python, Django, LangGraph, LiteLLM, Postgres, Redis, S3, Memcache, Kubernetes, MCP
1mo
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Backend Engineer
San Francisco or New York City or Austin or Seattle
$175k-$300k/yr OnsiteFull Time
Experience building production services, observability, API and control-plane design, API-first infrastructure, incident response/pager duty, and familiarity with AI tooling and distributed systems.
LLM APIs, MCP servers, Claude Code, Cursor, Prometheus, Thanos, VictoriaMetrics, Temporal, Cadence, BMC/Redfish, Go, Python, Postgres, Kubernetes
3mo
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AI Ops Senior Backend Engineer
Austin, Texas, United States
$136k-$204k/yr HybridFull Time
5+ YOESenior backend engineer with 5+ years of experience, cloud-native, AI-focused, security-minded, collaborative, agile, and experience with AWS/GCP/Vercel.
AWS, GCP, Vercel
3w
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Senior / Staff Backend Engineer, Sync (PMS & Hotel Integrations)
San Francisco or Austin
RemoteFull Time
7+ YOE7+ years building reliable backend integrations; strong TypeScript and Effect experience, REST/HTTP integrations, relational database fundamentals, reconciliation and recovery expertise.
TypeScript, Effect, PostgreSQL, REST, HTTP
4d
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Staff Backend Engineer
Austin, Texas, United States
HybridFull Time
Deep Go and Postgres expertise, production Python experience, database sharding and migration experience, containerization and orchestration (Docker,Kubernetes), observability, system design, and mentorship abilities.
Go, Python, Postgres, Docker, Kubernetes, Datadog, Prometheus, OpenTelemetry, React, Infrastructure as Code (IaC)
3d
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Senior Backend Software Engineer
Austin, Texas, United States
HybridFull Time
5+ YOE5+ years backend development experience; proficiency with C#/.NET, AWS, databases, containerization, CI/CD, and mentoring; Bachelor’s degree in Computer Science.
C#, .NET, ASP.NET Core, Entity Framework Core, AWS, EC2, Lambda, RDS, S3, CloudFront, SQS, API Gateway, Terraform, CloudFormation, CDK, React, Docker, OAuth, JWT, Git, TypeScript, Redis, GitHub Copilot, Claude, OpenAI API, Claude API, AWS Bedrock
3mo
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Backend Senior Software Engineer
Austin or Bellevue
$111k-$172k/yr HybridFull Time
2+ YOESenior backend engineer with a bachelor's or master’s in STEM and 2+ years (or 5+ yrs directly) of related experience; strong coding and problem-solving skills.
Java, C++, HTML, CSS, JavaScript, Python, C#, PHP, Angular, React, Kubernetes, Docker, APIs, SQL
1mo
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Senior Backend Engineer - Java
United States or Tampa or Boston or Atlanta or New York City or Columbus or Chicago or Philadelphia or Raleigh or Charlotte or Minneapolis or Dallas or Washington D.C. or Austin or Miami or Newark
$152k-$194k/yr RemoteFull Time
8+ YOE8+ years experience with Java/Spring Boot, JPA/Hibernate, relational databases; experience designing event-driven microservices, strong testing practices, AI-assisted development familiarity, BA/BS or equivalent.
Java 17, Java 21, Spring Boot 3.x, JPA/Hibernate 6, Postgres, Kafka, DynamoDB, Redis, OpenSearch, AWS, Docker, Kubernetes, Datadog, ArgoCD, TeamCity, Claude Code, Cursor, Codex, Model Context Protocol (MCP), GitHub, SonarQube
1mo
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Senior Backend Engineer II - Golang
Austin, Texas, United States
$160k-$190k/yr OnsiteFull Time
8+ YOE8+ years software engineering experience, Bachelor's in CS/CE required, strong proficiency in Go, experience with high-scale distributed systems, API-first services, and relational datastores.
Go
1mo
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Sr Backend Software Engineer, Content & Industry Services
Austin, Texas, United States
HybridFull Time
5+ YOE5+ years building web applications, web services, and data pipelines; proficiency with Python, Go, JavaScript, ReactJS; experience with cloud architecture (AWS), Kafka, Kubernetes, MySQL/PostgreSQL, CI/CD and monitoring; BS in CS/Engineering required.
Python, Go, JavaScript, ReactJS, CircleCI, Kafka, Kubernetes, GraphQL, MySQL, PostgreSQL, AWS EC2, AWS S3, AWS RDS
1w
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Senior Backend Software Engineer (AI Native)
Austin, Texas, United States
HybridFull Time
6+ YOE6+ years building backend services, expertise in Rust or systems languages, proficiency with C++ and Python, experience with backend architecture and Linux, strong communication and technical leadership.
Rust, C++, Python, Linux
2w
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Senior Backend Software Engineer - GM Energy
Warren or Austin or Sunnyvale
$129k-$198k/yr HybridFull Time
5+ YOEBachelor's in CS or related and 5+ years software engineering experience; strong backend/API development, cloud and distributed systems experience; proficiency in Java/Kotlin/Python/Go; testing, debugging, and collaboration skills.
Java, Kotlin, Python, Go, Azure, Docker, Kubernetes, CI/CD
1mo
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Senior Backend Platform Developer, Contact Center Systems
Austin, Texas, United States
OnsiteFull Time
5+ YOE5+ years backend engineering experience with Node.js/TypeScript, AWS Lambda or serverless, strong API design, observability, integrations, and familiarity with GitHub workflows and AI-assisted development.
Node.js, TypeScript, AWS Lambda, API Gateway, OpenSearch, CloudWatch, Kibana, Snowflake, GitHub, Terraform, CloudFormation, AWS SAM, Genesys Cloud, Twilio, Five9, NICE, Zoom Contact Center, Avaya, SIP
1mo
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Rust backend architect Engineer – Twitter/X Style Infrastructure
Austin, Texas, United States
RemoteFull Time
Strong Rust backend experience, distributed systems and event-driven architecture, building high-scale APIs and real-time low-latency systems; experience with social feed/timeline/notification systems preferred.
Rust, WebSockets
5d
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Senior Backend Java Engineer (CI/CD & DevOps)
Austin, Texas, United States
$140k-$155k/yr OnsiteFull Time
7+ YOE7+ years Java/J2EE and software development experience; experience with CI/CD, GitHub Actions/Workflows, PCF and GCP, Helm/Kubernetes, MongoDB, Kafka, SAML/OAuth, REST; strong Agile and design skills.
Java, J2EE, MongoDB, SAML, OAuth, REST, Kafka, GitHub Actions, GitHub Workflows, Pivotal Cloud Foundry (PCF), Google Cloud Platform (GCP), Helm, Kubernetes, Angular, .NET
3mo
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Senior Software Engineer, Backend Systems
San Diego or Austin
$175k-$200k/yr OnsiteFull Time
7+ YOEU.S. citizenship required. 7+ years backend experience with deep Python expertise, asynchronous/concurrency, memory optimization, network protocols (gRPC/REST/WebSockets), Docker/Kubernetes; C++, Go, Rust advantageous.
Python, gRPC, REST, WebSockets, Docker, Kubernetes, C++, Go, Rust
1d
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Java Back end Engineer
Austin, Texas, United States
$100k-$115k/yr OnsiteFull Time
8+ YOERequires 8–12 years of back-end application experience, strong Java, Spring, Spring Boot, REST API, SQL, and Git skills, plus Docker, Kubernetes, AWS, CI/CD, debugging, and collaboration experience.
Java, Spring, Spring Boot, REST APIs, SQL, Git, Docker, Kubernetes, AWS, CI/CD