Demo

Senior Software Engineer

Lutris Wireless
Berkeley, CA Full Time
POSTED ON 5/5/2026
AVAILABLE BEFORE 6/3/2026

Lutris Wireless is an early-stage startup spun out of the University of California, Berkeley, building measurement and diagnostic equipment for cellular wireless networks. Lutris is based near Downtown Berkeley, close to the BART station.


Lutris is seeking a full-time professional with experience in performance-oriented software development, quality assurance, documentation, and functional and performance testing. You must enjoy working with new challenges and experimenting with different technologies. You should be able to work independently while collaborating effectively in a group with others from different technical backgrounds. You may be responsible for non-engineering tasks, including scheduling, customer relations, and procurement.


Requirements:

  1. At least three years of professional programming experience.
  2. Expertise with the software development cycle, common software engineering practices (like continuous integration), and tools for managing software built by multi-member teams. You must have created an automated continuous integration environment using tools such as GitLab CI/CD, Travis, or similar.
  3. Experience using modern performance-oriented principles and tools to tune applications for throughput and latency requirements. This includes expertise using SIMD vector intrinsics and experience in concurrent programming, including the use of semaphores, locks, and STM. Experience with POSIX threads (pthreads) or Linux multi-threading is required. You must have significantly improved performance in at least one project using an analysis tool like Unix perf or macOS Instruments. Experience with Haskell ghc-debug is desired.
  4. Extensive experience with a functional programming language; specifically, experience with Haskell, OCaml, or Clojure is required.
  5. Ability to work in Berkeley, CA.
  6. Must be a US Citizenship or have Permanent Residency Status.


The most competitive candidates will possess the following skills:

  • The ability to digest highly technical English-language specifications.
  • Experience writing and modifying code in multiple languages, such as C, C , Java, or Python, in addition to functional programming.
  • Experience in operating systems programming and device drivers.
  • Experience interfacing with software-defined radio (SDR) platforms, or familiarity with radio engineering and digital communication principles.
  • Database experience, including schema definition, programming, data ingestion, validation, and translating files between database systems.
  • Experience gathering requirements and creating documentation.
  • Experience interfacing with user-facing applications through databases and direct data streaming.
  • Strong project management skills.
  • Ability to provide technical guidance and mentorship to junior team members.


Lutris, Inc. is an Equal Opportunity Employer. All qualified candidates will receive consideration for employment without regard to race, color, religion, creed, sex, gender, gender identity and expression, marital or registered domestic partnership status, age, national origin, ancestry, disability, medical condition, or other categories protected by law.


To apply, visit: https://www.lutriswireless.com/jointhelutristeam

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