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34 software engineer data science jobs at 20 companies in San Marcos, TX

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Sr. Software Engineer (Data Science/Data Engineering)
Bastrop, Texas, United States
OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
5+ YOE5+ years software development with bachelor's in CS/engineering/math or 7+ years without; 3+ years full-stack; experience in data engineering/science, ML, Python/C#, and related tools.
Python, C#, Python Pandas, SciPi, PyTorch, Grafana, Jupyter Notebooks, Metabase, PowerBI, PostgreSQL, OpenCV, Ultralytics, Angular, React
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2mo
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Software Engineer - Strategic Data Solutions
Austin, Texas, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
4+ YOEBS or advanced degree in CS or related field; 4+ years in software engineering/data science; experience with data analytics tools and cloud data lakehouses or Spark; proficiency in Python, Java, Scala, or C++.
Python, Java, Scala, C++, Docker, Kubernetes, Spark, Cloud Platforms
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2mo
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Lead Software & Data Architect Engineer
Dallas or Roy or Austin or Texas or Utah or United States
$136k-$231k/yr HybridFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
10+ YOEBachelor's in CS/Data Science/Engineering, ~10 years' experience, Top Secret/SCI clearance (must possess or obtain), hands-on software architecture and development, experience with Python, Microsoft .NET, Go, C/C++, Rust, data science/AI/ML, and supervising small technical teams.
Python, Microsoft .NET, Go, C/C++, Rust, Matlab, R, DevSecOps, Agile, Artificial intelligence, Machine learning
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1mo
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Software Development Engineer
Austin, Texas, United States
OnsiteFull Time
Flex
FlexNASDAQ: FLEX: Contract electronics manufacturing and supply chain management services.
3+ YOEBachelor's or Master's in CS/Data Science/Engineering; 3+ years software engineering or data science; strong C# and SQL skills; .NET, ML model development and deployment, MLOps, Generative AI/LLMs experience; Agile collaboration.
C#, SQL, .NET, Python, Vanilla JS, MLOps, CI/CD, Generative AI, LLMs, OpenAI APIs
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2w
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Senior Data Engineer
Austin, Texas, United States
OnsiteFull Time
ICON
ICON: Develops robotic systems for 3D printing homes and buildings.
8+ YOE8+ years software development, 6+ years managing data, proficient Python, experience with cloud data services and data storage, degree in computer science or related field, strong problem solving and independent work ability.
Python, AWS Cloud development kit, GitHub, Jenkins, Travis
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1w
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Software Development Engineer, Measurement, Ad Tech, and Data Science
Austin, Texas, United States
$144k-$194k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOE3+ years professional software development, 2+ years design/architecture, experience with large-scale distributed systems, object-oriented design, and programming in C#, C++, Java, or Perl.
C#, C++, Java, Perl
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2mo
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Software Engineer
Austin, Texas, United States
$115k-$180k/yr HybridFull Time
PayPal
PayPalNASDAQ: PYPL: Digital platform for sending money and processing online payments.
1+ YOEMaster’s degree or foreign equivalent in Computer Science, Engineering, Data Science, or related field plus one year of experience; strong backend and frontend development skills; AWS ECS experience; Java, TypeScript, Ruby; JavaScript/AngularJS; SQL and ETL; Docker/microservices.
AWS, ECS, Java, TypeScript, Ruby, JavaScript, jQuery, AngularJS, HTML, CSS, SQL, Hive, PL/SQL, Docker
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1mo
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Software Developer 3
Austin or Nashville or United States
$79k-$210k/yr OnsiteFull Time
Oracle
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
4+ YOEBS/MS in Computer Science or equivalent, 4+ years software engineering experience, proficient in Java, strong data structures/algorithms and distributed systems knowledge, REST API experience, troubleshooting and performance tuning skills.
Java, REST API, AWS, Azure, GCP, OCI, Python, Perl, NoSQL
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Staff Software Engineer
San Antonio, Texas, United States
OnsiteFull Time
H-E-B
H-E-B: Operates a major supermarket chain in Texas and Mexi
7+ YOE7+ years software development, Computer Science degree or equivalent, expertise in system and data architecture, distributed systems, event-driven architectures, SDLC and engineering fundamentals, experience with Git/Jira/Confluence.
Git, Jira, Confluence, Apache Kafka, Google Pub/Sub, Tibco EMS, Agile, Scrum, Kanban
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1mo
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Senior Software Engineer - Python
San Antonio, Texas, United States
$124k/yr OnsiteFull Time
H-E-B
H-E-B: A grocery retailer operating omnichannel services and investing in digital customer experiences.
5+ YOEComputer Science degree or equivalent; 5+ years software development; experience with Python and Angular or React; AWS preferred; experience with tooling/infrastructure, system/data architecture, and Git/Jira/Confluence.
Python, Angular, React, AWS, Git, Jira, Confluence
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2mo
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Staff Cyber Software Engineer
Annapolis Junction or San Antonio or Aurora or Carey
$186k-$292k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
12+ YOEBachelor's degree in computer science/IS or network engineering; 12+ years experience (or 10 for Masters, 8 for PhD); program in C/C++, Java, Python; experience with CNO tools and networking; ability to design and develop end-to-end data flows.
C, C++, Java, Perl, Python, Visual Studio, NET, Windows, UNIX, Makefiles
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1mo
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Senior Software Architect - Data Center Systems
Santa Clara or Austin or Hillsboro or Texas or Oregon or California
$224k-$431k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
10+ YOE10+ years in system architecture designing scalable server platforms at the SW/HW interface; experience with HPC/Deep Learning workloads, out-of-band/in-band management, strong communication, and mentoring; BS/MS in Computer Engineering/Computer Science or equivalent.
Redfish, IPMI, MCTP, PLDM, RDE
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1mo
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Embedded Software AI Intern
Austin, Texas, United States
OnsiteInternship
Cirrus Logic
Cirrus LogicNASDAQ: CRUS: Designs mixed-signal integrated circuits for consumer electronics.
Strong C and Python programming; AI/ML experience; pursuing a BS in Computer/Data Science or Software Engineering; knowledge of real-time embedded software, processor architectures, DSP; familiarity with Git and CI/CD; ability to work onsite in Austin.
C, Python, Git, CI/CD, AI/ML
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4w
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Senior AI and Data Scientist
Austin or Southlake
$150k-$185k/yr OnsiteFull Time
Charles Schwab
Charles SchwabNYSE: SCHW: Financial services, brokerage, and investment management provider.
8+ YOE8+ years in data science/ML, advanced degree (Master's or PhD) in quantitative field, 6+ years using Python and SQL, experience with NLP and LLMs, strong software engineering and MLOps practices.
Python, SQL, version control, CI/CD, MLOps
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1mo
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AI Developer
San Antonio, Texas, United States
$78k-$176k/yr RemoteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
2+ YOE2+ years building production-grade software; experience with LLMs, RAG, agentic workflows, cloud data foundations, MLOps/DevSecOps, and ability to design event-driven integrations. Secret clearance required; Bachelor's in CS/Software Engineering/Data Science.
Python, TypeScript, Java, FastAPI, Flask, REST, GraphQL, SQL, AWS, Kafka, NATS, RabbitMQ, CI/CD, containerization, RMF, STIG
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1mo
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AI Developer
San Antonio, Texas, United States
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
2+ YOE2+ years building production-grade software in Python, TypeScript, or Java with APIs/data services; experience deploying LLMs, RAG, and agentic workflows; AWS data foundations; event-driven integrations; MLOps/DevSecOps practices; Secret clearance; Bachelor’s in CS, Software Engineering, or Data Science.
Python, TypeScript, Java, FastAPI, Flask, REST, GraphQL, SQL, AWS, LLMs, RAG, CI/CD, Kafka, NATS, RabbitMQ, LiDAR, photogrammetry, RMF, STIG
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2w
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GMS Applications Developer - RIOO
Taylor or Austin
$145k-$200k/yr HybridFull Time
ERCOT
ERCOT: Managing the electrical grid and power markets in Texas.
5+ YOE5+ years software development experience; bachelor's in engineering/computer science; proficiency in full-stack web development, data pipelines, AI tools, and cloud platforms; strong communication and leadership skills.
Tibco JMS, AMQ, KAFKA, Python, PyTorch, TensorFlow, LLM, Java (17+), Spring Boot, Spring MVC, Angular (v12+), RxJS, NGRX, React, TypeScript, JavaScript, HTML5, CSS3, SASS, Shell Scripting, Oracle, PostgreSQL, MySQL, MongoDB, Cassandra, RESTful API, JSON, OpenAPI/Swagger, Git, Bitbucket, Maven, IntelliJ, VS Code, Ansible, Windows, Linux, Docker, Docker Compose, Azure, AWS, GitHub Copilot, GPT, Claude, Databricks, Airflow, Jenkins
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2mo
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AI Prompt and Skills Engineer
Raleigh or Indianapolis or Atlanta or Richmond or Tysons Corner or Ft. Lauderdale or West Warwick or Austin or Denver or Orlando or Charlotte or Greenville or Jeffersonville or Alpharetta or Tampa or Nashville or Cincinnati or Louisville or Augusta or Rockville or Chicago or Reading or Pittsburgh
$116k-$175k/yr RemoteFull Time
Cherry Bekaert
Cherry Bekaert: Provides accounting, tax, and business advisory services to organizations.
Bachelor’s degree in Computer Science, Data Science, Information Systems, Engineering; hands-on prompt engineering; familiarity with AI platforms; strong documentation and collaboration.
Anthropic Claude, Microsoft Copilot, AI development frameworks, Prompt engineering tooling
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1mo
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AI Engineer
San Antonio, Texas, United States
OnsiteFull Time
SWBC
SWBC: Provides insurance, mortgage, and investment services to institutions and individuals.
3+ YOEBachelor's in CS/AI/Data Science or related, 3+ years developing and deploying AI/ML/generative AI solutions, Python, AWS experience, agentic AI and LLMs familiarity, RAG/vector DB knowledge, API development, security and Responsible AI experience.
Python, AWS, AWS Bedrock, Bedrock AgentCore, LangChain, LangGraph, Strands, Model Context Protocol (MCP), C#
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1mo
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IVA and Digital Platform Developer
Pennsylvania or San Marcos
$70k-$80k/yr OnsiteFull Time
Astound
Astound: Provides fiber-powered internet, TV, mobile, and phone services.
3+ YOEBachelor's (preferred) in CS/AI/ Linguistics/Data Science or equivalent; 3+ years building IVR/chatbot/Conversational AI; experience with conversational platforms, Java/Python/Node.js, REST/SOAP, JSON, SQL/NoSQL; ability to travel up to 25%.
Kore.ai, Google Dialogflow, Amazon Lex, Microsoft Bot Framework, Node.js, Java, Python, REST, SOAP, JSON, SQL, Oracle, Redis, MongoDB, Small Language Models (SLMs), Generative AI (Gen AI), IVR, IVA
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