July 1, 2026

Automation Engineer I/II (Contract)

Mid

48 - 72 USD

Palo Alto, CA

DELFI Diagnostics, Inc. is developing next-generation blood-based tests for cancer detection using machine-learning methods and whole-genome sequencing data. The DELFI platform leverages fragmentomics and cell-free DNA (cfDNA) analysis to identify cancer through routine blood work.

FirstLook Lung is the company’s first laboratory-developed screening test designed for individuals eligible for lung cancer screening. The test uses millions of data points to identify individuals who may have cancer detected through low-dose CT, including early-stage disease.

In this role, you will support high complexity process automation engineering for cancer detection via next generation sequencing. You will troubleshoot, test, and verify automated scripts on liquid handlers while collaborating cross-functionally with laboratory scientists, engineers, and quality teams.

What you'll do

  • Support, maintain, test, and troubleshoot liquid handling platforms such as Hamilton, Tecan, and Beckman systems
  • Perform routine and corrective maintenance on laboratory instrumentation and related equipment
  • Monitor and maintain ultra-low temperature freezers and refrigerators to ensure sample integrity and compliance
  • Coordinate instrument qualification activities (IQ/OQ/PQ) and assist with vendor scheduling
  • Diagnose and resolve instrument failures impacting clinical workflows
  • Create and maintain SOPs, maintenance logs, and equipment records in compliance with CAP, CLIA, and NYS DOH regulations
  • Document troubleshooting activities, corrective actions, and preventive maintenance in the quality management system
  • Support FDA readiness and regulatory compliance activities
  • Participate in inspections, audits, and corrective action processes
  • Maintain equipment inventory, calibration schedules, and service records
  • Collaborate with scientists and lab operations teams on process improvement and automation initiatives
  • Support onboarding and training for laboratory staff on instrument operation and maintenance
  • Assist with reagent and consumable management
  • Contribute to assay support, facility tasks, and special projects
  • Document troubleshooting efforts with root cause analysis and corrective actions
  • Perform basic laboratory work supporting R&D activities
  • Own and manage the Equipment Ticketing System
  • Update instrument status and maintenance completion in LIMS Sapio

What you'll bring

Required

  • B.S. or higher in engineering, biology, or related field
  • Strong analytical ability to solve complex technical problems
  • Strong technical and non-technical communication skills
  • Ability to quickly learn new concepts and skills with strong attention to detail
  • Comfortable working independently and in cross-functional teams

Level I

  • Knowledge of liquid processing equipment and high-throughput procedures
  • Knowledge of assay automation on liquid handlers including Hamilton, Agilent, Beckman, and Tecan

Level II

  • 3+ years of experience developing assay automation on liquid handlers
  • Experience automating next generation sequencing techniques in high-throughput environments
  • Experience with molecular biology and wet lab techniques including nucleic acid isolation, purification, and quantification
  • Experience with automation-LIMS integration
  • Experience designing and executing instrument testing and validation plans

Preferred

  • Knowledge of automating next generation sequencing techniques
  • Experience with computer programming concepts
  • Experience working in regulated environments including CLIA, CAP, FDA, and GXP
  • Experience in reagent manufacturing within regulated environments such as cGMP
  • Experience programming automated liquid handlers for NGS assays, particularly Hamilton systems

An equal opportunity employer.

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Krakow, Poland

13,000 - 17,000 PLN

🏢 Summary: The offer is for a QA Automation Engineer working on VMEX, a Digital Evidence Management System used by law enforcement and large organizations to manage video evidence. The role focuses on developing and maintaining automated test scripts, executing functional and non-functional tests, and enhancing QA processes in a cloud-based, mission-critical environment. The position involves working with modern automation tools, CI/CD pipelines, and cloud platforms. 🗂️ Requirements: Bachelor’s degree in Computer Science, Information Technology or equivalent experience, Minimum 2 years of QA experience in Agile environments, At least 1 year of experience with automated testing tools, Experience with CI/CD pipelines, Strong knowledge of software testing methodologies and testing lifecycle 📃 Skills: Playwright, Java, AI, Marionette, Angular, GitLab, GitHub, Azure, AWS, Jenkins, Pipelines, CI/CD 🏢 Description: Digital evidence can be one of the most valuable tools when investigating and prosecuting cases. But the extreme volume, variety and velocity of data have made digital evidence management more complex than ever. It’s time to revolutionize digital evidence management. Join the team developing VMEX, a Digital Evidence Management System (DEMS) that plays a critical role in public safety and organizational efficiency. Job Description Project Overview: VMEX is an advanced platform designed to empower law enforcement and various public and private sector agencies in effectively managing their digital assets. Our primary mission is to provide robust and scalable solutions for managing vast fleets of body-worn and in-car cameras, as well as the crucial video evidence and recordings they generate. Our Client Base: Our product serves a broad range of high-profile clients, including: Law Enforcement Agencies (Police Stations) Large-Scale Retailers Major Government Agencies Working on VMEX means contributing to a high-impact, mission-critical application that supports transparency, accountability, and justice for our global customers. Your main responsibilities will include: Analyzing, developing, designing, and maintaining software automation test scripts for the organization's products and systems. Creating and executing test scenarios to ensure comprehensive functional verification. Introducing and developing Quality Assurance areas, including database testing, API testing, load and performance testing, and security scanning. Assisting in troubleshooting customer issues on live, production systems. We utilize AI assistants in our work. The team is working on the following technology stack: Playwright Java v20 AI: Copilot/Cursor/Windsurf Marionette JS soon Angular Repository: GitLab/ GitHub Cloud: Microsoft Azure, AWS CI/CD automation: Jenkins,  Azure Pipelines, future GitHub Actions HW: HP Zbook, Windows, Bodyworn, and in-car Motorola cameras Basic Requirements Bachelor’s degree in computer science, information technology, or equivalent experience. At least 2+ years of quality assurance experience in Agile Development environments. Minimum 1+ years of experience with automated testing tools or equivalent automation skills. Experience with CI/CD pipelines. Ability to prioritize tasks and quickly adjust in a changing environment. Thorough working knowledge of software testing methodologies and the testing life cycle. Bonus points for: Experience writing automated tests using Playwright. Understanding of cloud service architectures. Experience automating manual build and delivery pipelines. Prior experience automating integration testing in backend applications. In return for your expertise, we’ll support you in this new challenge with coaching & development every step of the way.  Also, to reward your work, you’ll get the following: Private medical coverage, Multisport Life insurance (two annual incomes), Employee Stock Purchase Plan – 15% discount for buying Motorola’s Stock units, Employee Pension Plan – 3,5 % of the month’s gross salary, which goes to the retirement account IP Tax Relief (up to 80%) Yearly salary increase (depends on individual performance) Annual bonus (depends on company performance) Flexible working hours (usually the day starts between 7-10), 8 hours working day (30 minutes lunch break included). Hybrid work

Technology

Samsung

Senior Performance Engineer

Senior

On-site

San Jose, CA

🏢 Summary: Senior LLM Systems Performance Engineer role focused on building and analyzing large-scale AI environments, optimizing LLM workloads, and driving hardware–software co-design for next-generation AI platforms. The position involves performance characterization across compute, memory, networking, and accelerator systems using modern AI frameworks and NVIDIA GPU platforms. Daily onsite presence in San Jose, CA is required. 🗂️ Requirements: MS or PhD in Computer Science, Computer Engineering, Electrical Engineering, or related field, BS with 5+ years of experience in performance engineering, AI systems, distributed systems, or HPC, Strong understanding of LLM inference and training systems, Strong understanding of NVIDIA GPU architecture and performance characteristics, Hands-on experience profiling and optimizing AI workloads on NVIDIA GPU platforms, Experience analyzing large-scale distributed AI workloads, Proficiency in Python, Proficiency in C++, Experience with modern AI frameworks or serving systems, Strong analytical and problem-solving skills, Ability to work onsite in San Jose, CA 📃 Skills: Python, C++, PyTorch, vLLM, SGLang, TensorRT-LLM, DeepSpeed, Ray, Megatron-LM, NVIDIA, Nsight, GPU, LLM, HPC 🏢 Description: Please Note: To provide the best candidate experience amidst our high application volumes, each candidate is limited to 10 applications across all open jobs within a 6-month period. Advancing the World's Technology Together Our technology solutions power the tools you use every day—including smartphones, electric vehicles, hyperscale data centers, IoT devices, and more. Here, you'll have an opportunity to be part of a global leader whose innovative designs are pushing the boundaries of what's possible and powering the future. We believe innovation and growth are driven by an inclusive culture and a diverse workforce. We're dedicated to empowering people to be their true selves. The AGI (Artificial General Intelligence) Computing Lab is dedicated to solving the complex system-level challenges posed by the growing demands of future AI/ML workloads. The team designs and develops scalable platforms that can effectively handle the computational and memory requirements of these workloads while minimizing energy consumption and maximizing performance. The lab collaborates closely with hardware and software engineers to identify and address the unique challenges posed by AI/ML workloads and to explore new computing abstractions that can provide a better balance between the hardware and software components of systems. This role is offered by the STG group within the AGI Lab as part of DSRA. The team works at the intersection of large language models, accelerator hardware, and high-performance software. The mission is to design, prototype, and optimize next-generation AI systems through tight hardware–software co-design. We are seeking a Senior LLM Systems Performance Engineer to build representative AI environments, characterize emerging workloads, and drive performance analysis for next-generation AI platforms. In this role, you will set up and operate realistic LLM serving and agentic AI environments, collect workload traces and performance data, and develop methodologies to characterize workload behavior. Location: Daily onsite presence at the San Jose, CA office in alignment with the Flexible Work policy. Quick Facts What You'll Do - Build and operate representative AI environments, including agentic workflows, distributed inference systems, disaggregated serving architectures, and MoE deployments. - Collect workload traces, telemetry, and performance data from real-world AI applications. - Characterize workload behavior, develop representative benchmarks, and identify performance bottlenecks across compute, memory, communication, and scheduling resources. - Evaluate AI systems across the full hardware and software stack. - Analyze the impact of runtime, memory hierarchy, interconnect, and accelerator architecture on application performance. - Collaborate with hardware and software teams to drive performance analysis, architecture exploration, and hardware–software co-design for next-generation AI platforms. What You Bring - MS or PhD in Computer Science, Computer Engineering, Electrical Engineering, or a related field. - BS with 5+ years of experience in performance engineering, AI systems, distributed systems, high-performance computing, or related areas. - Strong understanding of LLM inference and training systems. - Strong understanding of NVIDIA GPU architecture and performance characteristics. - Hands-on experience profiling and optimizing AI workloads on NVIDIA GPU platforms using Nsight Systems, Nsight Compute, and related frameworks. - Experience analyzing performance of large-scale distributed AI workloads. - Proficiency in Python and C++. - Experience with AI frameworks or serving systems such as PyTorch, vLLM, SGLang, TensorRT-LLM, DeepSpeed, Ray, or Megatron-LM. - Strong analytical and problem-solving skills. What We Offer - Competitive base pay range: $138,000—$206,000 USD. - Incentive opportunities based on individual and company performance. - Medical, Dental, Vision, and 401(k) benefits. - 4+ weeks of paid time off plus holidays and sick leave. - Family support benefits including fertility care, adoption assistance, and medical travel support. - Emotional wellness support including confidential therapy sessions. - Onsite café and gym with additional virtual wellness classes. - Flexible work environment. Equal Opportunity Employment Policy Samsung Semiconductor is committed to fostering an inclusive and equal opportunity workplace. Our Commitment to Innovation and Fairness AI tools may be used to support the recruitment process, but hiring decisions are made by human recruiters and hiring managers. Applicant AI Use Policy Generative AI tools may not be used to misrepresent candidate qualifications during the application or interview process. Trade Secret Notice By submitting an application, candidates agree not to disclose confidential or proprietary information belonging to current or former employers.

Technology

EPAM Systems

Lead Automation Tester in Python and Azure Cloud

Senior

Remote

🏢 Summary: Lead Automation Tester role focused on defining and driving test automation strategy while leading a QA team in delivering high-quality solutions for enterprise, API and Big Data systems. The position requires hands-on development of Python-based automation frameworks and integration of testing into CI/CD pipelines. It also involves leveraging AI tools to enhance test design, coverage and efficiency. 🗂️ Requirements: 5+ years of experience in QA automation and test framework development, Proficiency in Python for test automation, Experience with PyTest or Robot Framework, Strong expertise in Selenium and browser automation, Knowledge of HTML, CSS and JavaScript, Experience in API testing using Postman or Requests, Experience in Big Data testing and distributed data validation, Experience integrating automation into CI/CD pipelines (Jenkins or GitLab CI), Proficiency with Azure Cloud, Experience with Git version control, Experience using AI tools for test automation, English level B2 or higher 📃 Skills: Python, PyTest, RobotFramework, Selenium, HTML, CSS, JavaScript, Postman, Requests, BigData, Jenkins, GitLab, Azure, Git, CICD, AI 🏢 Description: We are seeking a Lead Automation Tester with over 5 years of experience to drive test automation strategy and lead a team of QA engineers. This role requires hands-on automation expertise in Python, leadership skills and a focus on delivering high-quality solutions for enterprise applications, APIs and Big Data systems, including the use of AI tools for test preparation and automation script design. Responsibilities Lead the QA automation team, providing technical guidance, mentorship and performance support Design, develop and maintain automated test frameworks using Python, PyTest, Robot Framework or equivalent Oversee test planning, execution and reporting for web, API and Big Data applications Collaborate with development, product and DevOps teams to integrate test automation into CI/CD pipelines such as Jenkins or GitLab CI Ensure consistent use of version control with Git and maintain high-quality automation code standards Conduct code reviews, implement best practices and define automation strategy for new initiatives Leverage AI-assisted tools for test generation, automation script design and efficiency improvements Facilitate risk assessment and defect management to ensure high-quality releases Requirements 5+ years of working experience in QA automation and test framework development Knowledge of Python, PyTest, Robot Framework or equivalent Expertise in browser automation using Selenium and web technologies such as HTML, CSS and JavaScript Deep knowledge of API testing with Postman or Requests library Strong experience with Big Data testing and distributed data validation Proficiency in integrating test automation into CI/CD pipelines using Jenkins or GitLab CI Strong familiarity with Azure Cloud Skills in version control with Git and maintaining automation code standards Background in leveraging AI tools to enhance test design, efficiency and coverage Ability to mentor junior engineers and drive adoption of automation best practices English proficiency at B2 level or higher We offer/Benefits We gather like-minded people: Engineering community of industry professionals Friendly team and enjoyable working environment Flexible schedule and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Outstanding career roadmap Leadership development, career advising, soft skills, and well-being programs Certification (GCP, Azure, AWS) Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru English classes We cover it all: Stable income (Employment Contract or B2B) Participation in the Employee Stock Purchase Plan Benefits package (health insurance, multisport, shopping vouchers) Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more Referral bonuses Corporate, social and well-being events Please, note: The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview. We will reach out to selected candidates exclusively. EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.