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105 python backend developer jobs at 62 companies in San Marcos, TX

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Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
Help us #BeatIndeed & #BeatLinkedIn
1w
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Senior Backend Engineer
Austin, Texas, United States
$180k-$253k/yr HybridFull Time
Kizen
Kizen: AI-powered platform for enterprise workflow automation and business operations.
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
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2mo
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Senior Backend Engineer (Python) - Content Understanding
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Miami or New York City or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Washington, D.C. or Ottawa or Toronto or Vancouver or Mexico City
$120k-$228k/yr HybridFull Time
Scribd
Scribd: Subscription-based digital library for e-books, audiobooks, and documents.
7+ YOE7+ years software engineering; Python 5+ years; distributed systems; AWS; Terraform; leadership; bachelor’s in CS.
Python, Scala, Airflow, Spark, Databricks, Terraform, AWS, SQS, SNS, CloudWatch, Datadog
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1w
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Senior Backend Engineer (AI Agent)
Austin or Atlanta
$116k-$195k/yr RemoteFull Time
Commerce
CommerceNasdaq: CMRC: Provides an AI-driven ecosystem for global e-commerce businesses.
5+ YOE5+ years backend or full-stack development; experience building agentic AI/LLM applications, prompt engineering, eval-driven development, APIs (gRPC/GraphQL/REST), and Go/Python development.
Go, Python, Ruby, PHP, Gemini, Anthropic, OpenAI, Braintrust, gRPC, GraphQL, REST, Google ADK, LangChain, LangGraph, Semantic Kernel, LangSmith, MCP
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2mo
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Senior Backend Engineer, Connectors & Discover
San Francisco or Austin or Madison
$174k-$260k/yr HybridFull Time
Zendesk
Zendesk: Provides cloud-based software for customer service and support.
3+ YOE3+ years backend engineering, Python, FastAPI, MongoDB/Elasticsearch/OpenSearch, Redis; distributed job processing; data pipelines; observability.
Python, FastAPI, MongoDB, OpenSearch/Elasticsearch, Redis, RQ/Celery, Dagster, Airflow, S3
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1w
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Backend Engineer
San Francisco or New York City or Austin or Seattle
$175k-$300k/yr OnsiteFull Time
Fluidstack
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
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
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3mo
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Backend Software Engineer (Golang)
Austin or San Diego
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
3+ YOEBackend software engineer with 3+ years in Go/Java/Python, CS/CE degree, scalable cloud services, collaborative.
Go, Java, Python
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1w
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Senior Backend Software Developer – IBM Quantum
Rochester or Yorktown Heights or San Jose or Austin or Cambridge
$131k-$226k/yr OnsiteFull Time
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
Experienced backend developer with proficiency in TypeScript/JavaScript, Golang or Python; Kubernetes/Docker; distributed systems, microservices, REST/gRPC, SQL databases (PostgreSQL); strong communication and leadership skills.
TypeScript, JavaScript, Golang, Python, Kubernetes, Docker, PostgreSQL, Grafana, Sysdig, Prometheus, slurm, LSF
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1mo
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Sr. Backend Engineer (Hybrid, Austin)
Austin, Texas, United States
$140k-$215k/yr HybridFull Time
CrowdStrike
CrowdStrikeNASDAQ: CRWD: Provides cloud-native endpoint protection and cybersecurity services.
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
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2mo
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Staff Backend Software Engineer, RDC Next
Austin, Texas, United States
HybridFull Time
Realtor.com
Realtor.comNasdaq: NWSA: Online marketplace for buying, selling, and renting homes.
8+ YOE8+ years in backend architecture, proficiency with Python/TypeScript/Rust/Go/Java, AWS experience, relational and NoSQL data modeling, observability, and AI platform interest; Bachelor’s in CS or equivalent.
Python, TypeScript, Rust, Go, Java, AWS, Postgres, DynamoDB, MongoDB
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2w
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Staff Backend Software Engineer
Atlanta or Austin or Boston or Washington DC or Seattle or Houston or Raleigh or Dallas or United States
$300k-$400k/yr RemoteFull Time
Hopper
Hopper: Global travel marketplace and financial technology service provider.
Experience building distributed systems (Scala preferred), designing AI-assisted development workflows and feedback loops, strong product thinking, ability to ship end-to-end features, and familiarity with cloud services and modern stacks.
Scala, GCP services, React, TypeScript, Go, Python, Java
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2mo
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Senior Software Engineer, Backend Systems
San Diego or Austin
$175k-$200k/yr OnsiteFull Time
Cirrascale
Cirrascale: Provides specialized GPU-based cloud infrastructure for AI workloads.
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
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2mo
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Backend Senior Software Engineer
Austin or Bellevue
$111k-$172k/yr HybridFull Time
Visa
VisaNYSE: V: Global payment technology facilitating electronic funds transfers.
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
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3mo
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Senior Back-End Developer - United States
San Antonio or Baltimore or United States
RemoteFull Time
Maximus
MaximusNYSE: MMS: Provides government health and human services program administration.
10+ YOE5+ MgmtActive Top Secret/SCI clearance, bachelor’s degree in a related field, 10+ years experience, 5+ years back-end development with Python and PostgreSQL, experience with RESTful APIs, AWS, Kubernetes, RedHat Linux, CI/CD, DevSecOps, and related toolchains.
Python, PostgreSQL, Jira, AWS Infrastructure, Kubernetes, RedHat Linux, BASH, Spring, Ansible, JUnit5, Nexus Repository, Maven, RESTful API, DevSecOps, microservices, containers, CI/CD, Agile Test-Driven development
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2mo
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Software Engineer - Backend
Austin or United States
$175k-$275k/yr RemoteFull Time
Driver
Driver: Provides AI-powered automated documentation for software codebases.
3+ YOEBackend engineer with 3-5 years experience, strong Python, async, distributed systems, API design, REST services; familiar with containerization, DevOps, and AI-assisted development.
Python, Rust, Go, Java, C++, REST APIs, Docker, Kubernetes, LLM APIs
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3mo
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Staff Software Engineer - BE Python
San Jose or Austin
$177k-$262k/yr HybridFull Time
PayPal
PayPalNASDAQ: PYPL: Digital platform for sending money and processing online payments.
5+ YOE5+ years of relevant experience with a Bachelor’s degree or equivalent; backend Python development with Django/Flask; leading engineers; cloud platforms (AWS); architecture, security, and scalability.
Python, Django, Flask, AWS, Terraform, CDK, Redis, Kafka, RabbitMQ, Pulsar
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3mo
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Senior Software Engineer - Python
San Jose or Austin
$144k-$213k/yr HybridFull Time
PayPal
PayPalNASDAQ: PYPL: Global digital payments platform for consumers and merchants.
3+ YOE3+ years relevant experience and bachelor’s degree or equivalent; strong Python backend skills (Django/Flask), data structures, web services, Git, cloud (AWS/GCP/Azure), Terraform, SQL/NoSQL, Redis, messaging systems, CI/CD, testing, and observability.
Python, Django, Flask, Git, AWS, GCP, Azure, Terraform, SQL, NoSQL, Redis, SQS, SNS, Kafka, RabbitMQ, Pulsar, CI/CD
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1w
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Service Delivery Center, Java Developer: Full Stack or Back End-Financial Services -Senior 1
Raleigh or San Antonio or Dallas
$67k-$137k/yr HybridFull Time
EY
EY: Global firm providing audit, tax, and professional consulting services.
3+ YOEBachelor's in computer science, 3+ years software development, experience with Java/Python/Node.js, cloud and microservices, front-end frameworks, REST APIs, Agile and TDD.
Java, Python, Node.js, REST, NoSQL, Microservices, Serverless, AWS, Azure, React, Angular, AngularJS, Git, CI/CD, Akka, Scala, Kafka, RabbitMQ, ElasticSearch, Hadoop, Spark, Flume, Mongo, Cassandra, TDD, BDD
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3mo
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Senior Principal Network Development Engineer (IC5) – Backend NIC Qualification & NPI (OCI AI2 – Performance & NIC Engineering)
Austin or Nashville or United States
$97k-$252k/yr OnsiteFull Time
Oracle
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
8+ YOEBachelor’s or Master’s in CS or EE; 8–12+ years in networking; NIC architecture; distributed AI/ML networking; Linux kernel debugging; hardware qualification/NPI; automation (Python/Bash).
Python, Bash, Linux, RDMA, RoCE, SR-IOV, NVIDIA NIC, Mellanox, Broadcom, Intel
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1mo
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AI Engineer
Austin, Texas, United States
$120k-$200k/yr OnsiteFull Time
Boom
Boom: A fintech providing rental housing financial services.
5+ YOE5+ years web development; 1-2 years building production LLM features or agents; experience with Anthropic/OpenAI APIs; backend-focused with Ruby and Python; frontend with React/Next.js/TypeScript; API integrations; AI evals.
Ruby, Python, React, Next.js, TypeScript, Grape, Sequel, Anthropic API, OpenAI API, LiveKit, Deepgram, ElevenLabs, AWS, Terraform, OAuth, Webhooks
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3w
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Full Stack Developer
San Antonio or United States
$61k-$101k/yr HybridFull Time
Guidehouse
Guidehouse: Provides management and technology consulting services to diverse organizations.
2+ YOEBachelor's degree or equivalent experience, 2+ years full-stack development with Python and JavaScript, experience with backend/frontend frameworks (Django, Flask, Vue.js, React, etc.), ability to obtain Public Trust and authorized to work in the U.S. without employer sponsorship.
Python, JavaScript, Django, Flask, FastAPI, Vue.js, React, Angular, Svelte, AWS, PostgreSQL, MongoDB, Redis, Jira, Git
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