28 software developer internship jobs at 21 companies in Leander, TX
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
Chatsworth Products: Manufactures physical infrastructure solutions to power and protect digital technology.
0+ YOEPursuing BS in Electrical Engineering or Computer Science; strong scripting (PowerShell, Bash) and Python; Linux, REST APIs, and SQL knowledge; experience with Windows development; Jenkins; basic C/C++, CSV.
Virtu FinancialNYSE: VIRT: Provides liquidity and trading technology to global financial markets.
Rising juniors or soon-to-be graduates in CS/EE with strong programming in Python plus Java or C++, quantitative skills, and ability to complete a HackerRank coding test.
Quantiq: Proprietary high frequency derivatives trading firm.
Pursuing degree with expected graduation Dec 2027–Jun 2028; proficient in Python and/or C++; familiar with TCP/IP and UDP; strong communication and problem-solving skills.
Firefly AerospaceNASDAQ: FLY: Provides end-to-end space transportation and lunar landing services.
Enrollment in or recent graduation from a Bachelor's or Master's program in aerospace, computer science, software engineering or related; knowledge in software/aerospace topics; experience with C++, Python, or LabVIEW; strong communication and teamwork; U.S. person per ITAR.
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
10+ YOE10+ years in software engineering; leadership in design/architecture; distributed systems and security services; Linux/Unix knowledge; microservices; databases.
CloudflareNYSE: NET: Provides security and performance services for internet properties.
Currently pursuing a degree in CS/Engineering/Math or related field; able to commit to a full-time 12+ week internship (40 hours/week); in-office 3-5 days/week in Austin; strong critical thinking and coding interest.
Saronic: Building autonomous surface vessels for maritime defense operations.
Pursuing Bachelor's or Master's in CS/Software Eng/ECE; programming in Python, C++, Typescript, JavaScript, or Rust; basic robotics knowledge; strong problem-solving; ability to work independently and in teams; 40 hours/week in Austin Aug–Dec.
Software Engineering Internship (C++ or Python) – Summer 2027
Austin or Chicago or New York City or Singapore or London
$6k/wkOnsiteInternship
Hudson River Trading: A quantitative firm using technology to trade global financial markets.
Full-time undergraduate student graduating 2028, programming experience in Python/C/C++, strong problem solving and communication skills, eligible for full-time roles in 2028.
Optiver: Global market maker providing liquidity to financial markets.
Student pursuing BS/MS/PhD in Computer Science or Computer Engineering (graduating Dec 2027–Jun 2028), proficient in C++, Python, or Java, strong CS fundamentals and problem-solving, ability to work in fast-paced team environment.
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.
$195k-$361k/yrHybridMultiple Commitments Available
IntelNasdaq: INTC: Designs and manufactures microprocessors and semiconductor components.
5+ YOEFive-plus years in firmware/runtime software, AI workloads, and leadership; strong C/C++/Python, and experience with robotics/edge systems preferred.
SiFive: Designs and licenses high-performance RISC-V processor intellectual property.
Software engineer with experience in at least one compiled language and one scripting language; knowledge of modern software practices; production deployments.
Apptronik: Designs and manufactures humanoid robots for industrial automation.
Pursuing BS/MS/PhD in robotics, CS, ME, EE or related; foundational C++ and Python; Git and Linux experience; strong physics/linear algebra background; ability to work with sensors, firmware, and hardware-in-the-loop testing.
Sr. System Development Engineer, AWS Mainstream Compute
Cupertino or Seattle or Austin
$151k-$235k/yrOnsiteFull Time
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
4+ YOE4+ years non-internship software development; 4+ years Linux/Unix; 4+ years systems development in IT/data centers; 3+ years in at least one modern language; 2+ years in design/architecture; 2+ years in design, development, operations, automation.
ShimmickNASDAQ: SHIM: Builds large-scale water and transportation infrastructure projects.
0+ YOECurrently enrolled in a university program pursuing a Bachelor’s Degree in Engineering or related field; intent to continue enrollment after internship; minimum of 1 year of study completed; strong software and office skills; able to work under supervision.
AutoCAD, MicroStation, GIS, Hydrologic/Hydraulic models, Microsoft Office
Jardum: Designs and builds custom electronic systems for specialized vehicle manufacturers.
Experience building embedded GUIs for vehicle displays; programming in C/C++/QML/JavaScript; UI/UX and graphics tooling; interest in vehicles; ability to test on hardware.
Jardum: Integrates electronics and control systems for specialized vehicle builders.
Knowledge of C/C++/QML/JavaScript, UI/UX and graphics tools (Figma, Adobe), interest in vehicles, ability to translate designs into embedded GUIs and test on hardware; remote work capability for hybrid schedule.