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Python Developer Jobs in Berkeley, CA, US
6,700+ python developer jobs from 1,100+ companies hiring in Berkeley, CA, US.
2mo
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Test and Validation Engineer
Newark, California, United States
$100k-$125k/yr OnsiteFull Time
Bachelor's degree in Electrical Engineering or Computer Science; validation focus with AI/memory/storage knowledge; scripting (Python, Perl); strong analytical, communication, and problem-solving skills.
Python, Java, C++, Perl, JIRA, AI tools, deep-learning platforms
1mo
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Lead Voice Infrastructure Engineer
San Francisco or New York City
$185k-$250k/yr HybridFull Time
Senior engineer with experience building distributed telephony systems, SIP/RTP, WebRTC, and AI-enabled voice pipelines; strong backend skills in Go/Python/C/C++.
Go, Python, C, C++, WebRTC, SIP, RTP, VoIP, DTMF, APIs, AI pipelines
5d
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Sr. Infrastructure & Security Engineer
Campbell, California, United States
$175k-$230k/yr OnsiteFull Time
HerculesAI: Enterprise platform for building and deploying secure generative AI agents.
Terraform/Pulumi, IaC, scripting (Python, Bash, PowerShell); GPU provisioning across cloud and on-prem; security platforms (Cloudflare, WAF, DDoS); Kubernetes/Docker; CI/CD with security scanning; network security and zero-trust; incident response and compliance.
Terraform, Pulumi, Helm, Python, Bash, PowerShell, Kubernetes, Docker, GitHub Actions, GitLab CI, SAST, DAST, SCA, Prometheus, Grafana, Splunk, Datadog, OPA, Sentinel, Kyverno, Vault, AWS Secrets Manager
1d
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Senior CFA Design Engineer
San Jose, California, United States
OnsiteFull Time
onsemi: Designs and manufactures semiconductor solutions for power and sensing.
10+ YOEBS in Electrical Engineering or related field; 10+ years in semiconductor; reticle design; CFA and microlens processing; FEOL CMOS imager layout; FEOL process knowledge; coding in Python/MATLAB; DOE/SPC experience; leadership; productization and 8D problem solving.
Python, MATLAB, Git
4w
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Senior Systems Test Engineer
San Francisco, California, United States
$128k-$170k/yr HybridFull Time
Senior-level firmware, embedded systems or systems test engineering; Jira/Jama; Python test scripting; hardware-in-the-loop; CAN/UART/Ethernet; define test strategy and automation.
Jira, Jama, Python, HITL, CANbus, UART, Ethernet
1mo
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Senior Engineer, Automation & Tooling
Mountain View, California, United States
$145k-$165k/yr HybridFull Time
7+ YOE7+ years QA for embedded systems; 5+ years delivering internal tools; 2+ years automating tests; Unix/Linux; Python; CI tools; firmware QA experience.
Cypress, GitHub Actions, Jenkins, Python, Unix/Linux, SQL, AWS IoT, Azure Event Hub, MQTT, Jupyter notebooks, Hex, Tableau, Power BI
4d
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Senior Data Engineer, Solutions Architecture
San Francisco or San Diego or Scottsdale
$110k-$145k/yr HybridFull Time
4+ YOE4+ years data engineering; BS in Computer Science or Engineering; Dagster & dbt; Snowflake; Python & SQL; GitLab CI/CD; cloud platforms; data security; hybrid work; strong communication.
Dagster, dbt, Snowflake, Python, SQL, GitLab CI/CD, Airflow, AWS, Azure, GCP, Terraform
6d
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Machine Learning Engineer, Core Data
San Francisco or London
RemoteFull Time
Experience building ML-driven data quality systems for audio/speech; proficient in Python and PyTorch; strong audio/speech fundamentals; scalable data engineering skills; familiarity with ASR/TTS metrics.
Python, PyTorch, torchaudio, librosa, ffmpeg, Spark, Beam, SQL, Airflow, AWS, GCP
1mo
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IT Desktop Engineer
Austin or San Jose
$60k-$125k/yr HybridFull Time
1+ YOE1+ years IT desktop support; scripting in PowerShell or Bash; Windows AD/BitLocker/WIM imaging/GPO; macOS basics; networking; strong communication; Python/API familiarity a plus.
PowerShell, Bash, Intune, Jamf, Windows AD, GPO, WIM imaging, VPN
2mo
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Staff Process Quality Engineer
San Leandro, California, United States
$141k-$212k/yr OnsiteFull Time
7+ YOEBachelor's in engineering; 7+ years quality/process engineering; 3+ years battery cell manufacturing; DOE, SPC, FMEA, ISO 9001; data analysis/visualization tools; Python or R.
JMP, Tableau, Python, R, Minitab, SEM, Karl Fischer, Mass spectrometry, Jira, Eyelit, Confluence, ISO 9001
3w
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Electrical Test Engineer II
Hayward, California, United States
$120k-$140k/yr OnsiteFull Time
6+ YOE6+ years engineering experience; 4+ years automated test equipment; electrical/mechatronics degree; programming in Python, R, JavaScript, C++, Arduino C, LabVIEW; experience with wireless, RF/BLE, GPS, LTE; PCB testing and soldering; PLM, SQL/NoSQL databases.
Python, R, JavaScript, C++, Arduino, LabVIEW, Oscilloscope, DMM, Power supply, VNA, PLM, MongoDB, SQL, Grafana, Power BI, Tableau, CAD, 3D printing
3w
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Senior Solutions Engineer (Post Sales)
San Francisco, California, United States
HybridFull Time
4+ YOE4+ years in solutions/implementation; strong Python and API integration (REST/GraphQL, OAuth2); hands-on with LLMs, prompts, RAG; customer-facing; cloud basics; security/privacy familiarity; travel may be required.
Python, APIs, REST, GraphQL, OAuth2, webhooks, OpenAPI, Postman, Insomnia, LangChain, LlamaIndex, AWS, GCP, Azure, Git, Docker, CI/CD, SOC 2, data residency
3w
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Staff Electrical Engineer – FPGA / MPSoC Systems & Digital Signal Processing
San Leandro, California, United States
$160k-$180k/yr OnsiteFull Time
5+ YOE5+ years in FPGA/MPSoC design, DSP, MATLAB/Python, HDL/RTL, and board bring-up; strong hardware-software integration.
MATLAB, Python, HDL/RTL, FPGA, MPSoC, DSP, Oscilloscopes, Logic Analyzers, Schematic Reading, Bench Testing
3w
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Site Reliability Engineer, Core Streaming (Remote - United States)
San Francisco, California, United States
$141k-$216k/yr RemoteFull Time
Hands-on experience with large-scale Kafka, real-time data streams, Java/Python, and infrastructure automation.
Kafka, Java, Python, Apache Flink, Infrastructure as Code
1mo
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Principal Network Service Engineer
Redwood City or Dallas or Toronto
HybridFull Time
7+ YOESenior networking/SRE role requiring 7+ years in large-scale networks, Python/automation, observability, and multi-vendor deployments; routing, BGP/IGP/MPLS/EVPN; AI/ML experience preferred.
Python, Automation frameworks, Observability tools, ML concepts
3w
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Senior Staff Quality Engineer - S3
San Francisco, California, United States
RemoteFull Time
12+ YOE12+ years in systems software quality engineering; strong C/C++, Python/shell scripting; Linux file system testing; test strategy ownership and leadership.
C/C++, Python, Shell, gcc, gdb, g++, git, Linux
2mo
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Principal Site Reliability Engineer (SRE)
Dallas or San Francisco or Austin
$180k-$210k/yr RemoteFull Time
12+ YOE5+ Mgmt12+ years SRE/Infrastructure, 5+ years leading SRE teams, strong Python/Go/Java, GCP expertise, Docker/Kubernetes, monitoring, AI/ML for SRE, incident management, budgeting and capacity planning, distributed systems knowledge
Python, Go, Java, Prometheus, Grafana, Datadog, New Relic, Docker, Kubernetes, Cloud Monitoring, Cloud Logging, Cloud Trace, GKE, Compute Engine, Cloud Functions
3mo
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Senior Cloud Security Engineer
New York City or San Francisco
$129k-$232k/yr HybridFull Time
5+ YOE5+ years in cloud security or DevSecOps; expert AWS security; strong GCP and Kubernetes; IaC, CI/CD security; Python automation; CSPM/CWPP tooling; incident response; threat modeling; run-time security.
AWS, GCP, Kubernetes, Terraform, Python, SOAR, CSPM, CWPP, CrowdStrike, Tenable, SIEM
2w
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Senior IT Identity Engineer
San Francisco, California, United States
RemoteFull Time
5+ YOE5+ years IAM engineering; Okta expertise; Terraform/IaC; scripting (PowerShell/Python); HRIS integrations (Workday/Paylocity/ADP); SSO/MFA with RBAC; API integrations; GitHub CI/CD; macOS/Windows familiarity.
Okta, Terraform, GitHub, PowerShell, Python, Workday, Paylocity, ADP, SAML, OIDC, SCIM, GitHub Actions, Tines, PAM, Azure AD Entra, Azure, AWS, GCP, RBAC
1mo
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Senior R&D Test Engineer
San Jose, California, United States
$154k-$193k/yr OnsiteFull Time
5+ YOE5+ years in test engineering or related roles; strong background in high-temperature/high-power systems; leadership of small teams; hands-on testing and instrumentation; safe operations.
Instrumentation, Piping, Electrical Systems, Control Hardware, Automation, Python, AI tools
2w
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Telecommunications Quality Automation Test Engineer
Petaluma, California, United States
$127k-$203k/yr OnsiteFull Time
Bachelor's degree in Electrical Engineering, Computer Engineering, or Computer Science; Linux experience; Python; JSON and MongoDB; PON knowledge; network interfaces; debugging; industry standards knowledge.
Python, Linux, JSON, MongoDB, GPIB, USB, Ethernet, SCPI
1w
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Lead Site Reliability Engineer - India
Mumbai or Bangalore or San Francisco or New York City or London or Mumbai
RemoteFull Time
7+ YOE7-10 years in SRE/DevOps/Platform in production cloud; 5+ years AWS; 3+ years Kubernetes; IaC (Terraform, CDK, CloudFormation) and/or GitOps; 3+ yrs PostgreSQL; security, logging/monitoring, incident response; Python/Go automation.
AWS, Terraform, CloudFormation, CDK, GitOps, Kubernetes, PostgreSQL, Python, Go, Observability tooling, Service mesh, API gateway
5d
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Embedded Device Firmware Engineer
Santa Clara, California, United States
OnsiteFull Time
4+ YOEBS plus 4+ years in C/C++ embedded programming; experience with microcontrollers, serial interfaces, Git; able to develop, test, and document firmware.
C, C++, Embedded systems, Git, UART, SPI, I2C, STM32, PX4, Python
2mo
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Senior Image Quality Engineer
Dublin, California, United States
$140k-$175k/yr HybridFull Time
3+ YOE3-7 years in X-ray/CT imaging or related imaging; degree in Engineering/Physics; strong IQ metrics, processing, and reconstruction know-how; proficient in Python/Matlab; experience with CT concepts and CT-related software.
Python, Matlab, CT imaging, image processing, reconstruction algorithms
1mo
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Technical Support Engineer (L1 / Frontline Support)
Boston or Salt Lake City or San Francisco or New York
RemoteFull Time
2+ YOEBachelor's degree in a technical field; at least 2 years in technical support/QA/engineering; Python proficiency; familiarity with financial data; experience with troubleshooting tools and observability tools; strong technical communication.
Python, Wireshark, tcpdump, ss, nc, telnet, strace, gdb, perf, eBPF, lsof, curl, xxd, jq, SQL, Grafana, Prometheus, Loki, Sentry
1mo
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Lead Photonics System Engineer
Austin or San Jose or Ottawa
$115k-$189k/yr HybridFull Time
6+ YOE6+ years in photonics system development or product engineering; BS in Electrical Engineering or Physics; strong optics/test experience; willing to travel up to 70%
Python, RF test equipment, Light sources, Test benches, SMUs
2mo
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Senior Clinical Data Research Engineer
South San Francisco, California, United States
RemoteFull Time
5+ YOEBachelor's in biomedical engineering or related field; 5+ years clinical data experience; Python data analysis; statistics knowledge; startup mindset.
Python, Pandas, NumPy, Matplotlib, Git
2w
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Settlement and Trading Operations Engineer
São Paulo or San Francisco or Lima or Buenos Aires
RemoteFull Time
2+ YOE2-4 years in financial operations or back-office settlement; Python, SQL; API; AI tools; attention to detail; communication skills.
Python, SQL, Postman, GitHub Copilot, ChatGPT, Claude
6d
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Senior ML Platform Engineer (Autonomous Driving)
Sunnyvale, California, United States
$133k-$254k/yr HybridFull Time
7+ YOE7+ years in Data Engineering or ML Platform; expert Python; databases; distributed AI frameworks; data pipelines with Airflow/Databricks; Spark; leadership.
Python, MongoDB, PostgreSQL, PyTorch, TensorFlow, Databricks, Apache Airflow, Apache Spark, Hive, Delta Lake
4w
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Member of Technical Staff, Data Platform Engineer
San Mateo, California, United States
$175k-$220k/yr OnsiteFull Time
5+ YOE5+ years in billing/revenue systems, SaaS OTC ops; SQL/BigQuery; ERP exposure; payments platforms; Python/Node.js; experience with LLM-powered automation is a plus.
SQL, BigQuery, dbt, Python, Node.js, ERP systems, Cloud marketplaces, Billing systems, QuickBooks, NetSuite
1mo
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(PHD) Applied Machine Learning Engineer
San Francisco, California, United States
$170k-$200k/yr OnsiteFull Time
PhD in a quantitative field; strong Python and SQL; solid math/stats foundation; experience with NLP, text classification, and RAG; ability to build end-to-end ML pipelines; strong communication and collaboration.
Python, SQL, NLP
1w
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High Performance Computing Engineer (16151)
Sunnyvale, California, United States
OnsiteFull Time
3+ YOEAdvanced degree; 3+ years in discrete optimization or related HPC/OR roles; programming in Python/C++/Julia; experience with LP/QP solvers; knowledge of quantum computing or quantum-inspired methods is a plus.
Python, C++, Julia, Gurobi, CPLEX, Simulated annealing, Qiskit, Cirq
1mo
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Machine Learning Engineer
San Francisco or New York
$175k-$260k/yr HybridFull Time
4+ YOE4+ years applied ML experience; ownership of ML models end-to-end; strong Python/ML infra; cross-functional collaboration; production-grade code.
1w
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Battery Cell Electrical Test Engineer
San Jose, California, United States
OnsiteFull Time
5+ YOEBachelor’s or Master’s in Electrical Engineering; minimum 5 years in electrical testing; PCB design; Python and/or LabVIEW experience; battery testing experience preferred.
Python, LabVIEW, PCB design
2mo
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Senior Systems Test Engineer, PHY Layer
Milpitas, California, United States
$130k-$175k/yr OnsiteFull Time
5+ YOEExperienced wireless test engineer with system-level performance focus, Python automation, OFDM/LTE/5G-NR knowledge, Linux, and strong debugging skills.
Python, Linux, Git, GitLab, Jira, TCP/UDP testing, Automation testing
1mo
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Software Engineer (Big Data)
San Francisco, California, United States
$145k-$168k/yr HybridFull Time
3+ YOEBS in computer science or equivalent experience; 1-3 years software engineering; work-authorized in the US; hybrid role based in San Francisco; familiar with Spark, Hadoop, Docker, Kubernetes; Airflow a plus; proficient in Java and Python; Linux administration; strong problem-solving.
Spark, Hadoop, Docker, Kubernetes, Airflow, Java, Python, Linux
2mo
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Technical Staff Engineer - Design (FPGA Fabric)
San Jose, California, United States
$88k-$232k/yr HybridFull Time
10+ YOE10+ years of industrial experience in FPGA or related hardware design; full custom mixed-signal design and/or layout; Verilog/VHDL; scripting (Perl/Python); C/C++ is a plus; strong communication and collaboration; adaptable in dynamic environment
Verilog, VHDL, Perl, Python, C++, C, EM/IR analysis, DSM design analysis, parasitic extraction, layout, EDA tools
1mo
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Staff Software Engineer - Cloud Infrastructure and Applications
San Mateo, California, United States
$182k-$229k/yr HybridFull Time
8+ YOE8+ years of SaaS delivery experience on AWS or GCP; Terraform; Kubernetes; Linux/Unix; scripting (Bash, Python, Node.js, Go); monitoring/logging; CI/CD; security and networking awareness.
AWS, GCP, Terraform, Kubernetes, Linux, Bash, Python, Node.js, Go, Monitoring, DNS, Load Balancers, CI/CD, Containerization
1mo
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Staff Device Engineer (San Mateo, CA, US, 94402)
San Mateo, California, United States
$120k-$260k/yr HybridFull Time
6+ YOEMaster’s or PhD in Engineering, Physics, Materials Science; 6+ years device/RF modeling; Python, MATLAB; RF/acoustic device expertise; leadership and mentoring.
Python, MATLAB, COMSOL, FEMTET
1mo
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Member of Technical Staff, Backend Engineering
San Francisco or Tokyo
HybridFull Time
Radical Numerics: Building generative AI models for biological world modeling.
Proven backend system design and production APIs; strong Python/Go/Java/Rust; experience with scalable, observable services; end-to-end ownership.
Python, Go, Java, Rust
HiringCafe market data
Python Developer Jobs market signals in Berkeley, CA, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
6,700+
Hiring companies
1,100+
Fresh sample
48% new in 30d
Salary visibility
67% show pay
Companies appearing in this market
EquinixRadical NumericsAntora EnergyClearway EnergyLyten42dotCienaCytovale
Work location mix in visible results
Hybrid: 26Onsite: 22Remote: 12