Senior Technical Lead
Fidelis Companies
Senior Technical Lead- TIA Design
Full Time Opportunity
Ideally on sight in the bay area (open to be flexible for the right candidate)
450K+ first year total compensation package (higher compensation packages depend on skillset/experience, open to be flexible for the right candidate)
Job Description:
Lead the development of multi-tens of GHz transimpedance amplifiers (TIAs) for coherent long-haul & metro systems, and PAM4 data center systems, primarily using SiGe BiCMOS and CMOS processes. This role offers the opportunity to work on cutting-edge technology that addresses the growing demands of data transmission in modern data centers, telecom networks, and beyond.
- Measure IC performance and debug designs to correlate simulations to measurements
- Mentor and guide junior designers
- Lead chip design projects and deliver successful silicon
- Translate chip-level specifications into detailed architecture
Requires:
- Proven experience in TIA design for coherent long-haul and metro systems
- Deep understanding of detailed transistor-level design, device physics, and control/feedback loop stability analysis
- Direct project experience in one or more of the following areas:
- Low noise/high linear broadband analog circuits for optical front-end receivers
- AGC loop design
- High-precision analog circuits (e.g., linear regulators, bandgaps, DAC/ADC)
- Continuous-Time Linear Equalizer (CTLE) design
- Package-system integration
- Solid expertise with EDA CAD tools for custom analog layout and 3D EM modeling
- Team player with exceptional communication and documentation skills
- ...Senior Technical Lead- PIC Design Full Time Opportunity Ideally on sight in the bay area (open to be flexible for the right candidate) 450K+ first year total compensation package (higher compensation packages depend on skillset/experience, open to be flexible for...SeniorFull timeFlexible hours
- ...Senior Technical Lead- High Power Laser Design Full Time Opportunity Ideally on sight in the bay area (open to be flexible for the right candidate) 450K+ first year total compensation package (higher comp packages depend on experience/skillset, open to be flexible...SeniorFull timeFlexible hours
- ...business data analysis experience 2+ years in Informatica MDM Ability to develop and prepare use cases, functional specifications, and technical requirements. Ability to understand and represent the needs of the end user in a software development environment. Ability...Senior
- The primary skillset would be • Open Source Computer Vision Library (OpenCV) • MPEG • WebRTC Snippet about the skillset: WebRTC stands for web real-time communications. It is a powerful, highly disruptive cutting-edge technology and streaming protocol...Senior
- ...Java Technical Lead / Senior Software Engineer Location: Austin, TX // Sunnyvale, CA (Need to work from office day 1 in hybrid model) Having in-depth experience in designing microservice based highly scalable J2EE applications. Experience in creating technical...SeniorWork at office
- ...Senior.NET Fullstack Technical Lead Role Onsite Santa Clara, CA Subcon/ FTE We are seeking a highly skilled and motivated .NET Fullstack Tech Lead with extensive experience in leading and guiding a team for development with skills in .NET framework...SeniorFull timeWork experience placement
- ...Role----- Senior Java Full Stack Developer - Technical Lead Locations-----Austin, TX / Sunnyvale, CA (Hybrid-3 days onsite) Client-----Mphasis Job Description: -Oversee the design and development of complex applications -Guide junior developers...Senior
$240k - $320k
...Driving systems. Job Description As the Senior Principal Engineer, E2E AI Training... ...Responsibilities Define and drive execution of the technical roadmap and strategy for the E2E AI... ...closely with other functional tech leads (e.g. data engineering, infrastructure) to...SeniorFull timeWork experience placementLocal areaFlexible hours- ...Senior.NET Fullstack Technical Lead Role Onsite Santa Clara, CA Subcon ***/hr We are seeking a highly skilled and motivated .NET Fullstack Tech Lead with extensive experience in leading and guiding a team for development with skills in .NET framework,...SeniorFull timeWork experience placement
$185k - $210k
...Job Description Job Description Senior Network Engineer (Hands-On Technical Lead) Location: Santa Clara, CA (Onsite) Travel: Occasional travel to remote company sites Role Overview We are seeking a Senior Network Engineer (Hands-On Technical Lead) to own...SeniorRemote work- ...Senior Tech Lead Location: Santa Clara, CA Job Type: Contract Job Description: ~2+ years of Angular 6+ with PWA and Materials package experience ~ Worked on PWA and supporting platforms ~ Knows and has implemented the latest framework for responsive...SeniorContract work
- A leading technology firm in California seeks a Senior Technical Program Manager to drive key engineering initiatives from concept to execution. The candidate should have a solid background in technical program management, excellent interpersonal skills, and experience...Senior
- ...Job Title/Role : Software Developer - Lead (JAVA) Mandatory Skills : Java, Spring Boot, Node.js, React.js, Redux, Linux, MVC, MySQL, Visual Studio, GIT, WCF, WebAPI, Exress.js, Hapi.js, IIS, AWS, Jira, Confluence and others * Identify business needs by establishing...Senior
$183.8k - $263.6k
Cisco Systems, Inc. is seeking a Signal and Power Integrity Technical Lead located in San Jose, CA, who can work remotely within the United States. You will develop design rules for ultra-high-speed signaling and analyze signal integrity and power integrity for ASIC packaging...SeniorRemote job- Senior Java Technical Lead Location: San Jose, CA, United States Contract Requisition Details: The requirement is for the following JD. 1.10+ Years of Experience in Java Technology. 2. Experience in Angular JS, J2EE and Web ServicesSeniorContract work
$190.9k - $334.1k
...office in Redwood City. We are looking for a passionate Senior Staff (Tech Lead) Software Engineer who will play a key role in designing, developing... ...to help them grow their skills and expertise. Drive the technical direction for assigned projects,defining architecture,...SeniorWork at officeRemote workFlexible hours- A leading technology solutions provider in San Jose is seeking a Director of Technical Program Manager to lead the development of next-generation optical subsystems for AI/ML applications. This role involves managing complex product development programs, collaborating...Senior
- A leading IT consulting firm is seeking a seasoned professional with deep expertise in 0x86 architecture and assembly language, alongside extensive experience in core kernel, system bring up, and driver development. You are expected to have 15+ years in these areas with...Senior
$190.9k - $334.1k
...innovator at a pivotal moment in the industry. As the Senior Staff Software Engineer, Performance (Tech Lead), you will own performance, scalability and... ...areas. You will combine deep hands-on engineering with technical leadership - defining performance standards,...SeniorWork at officeRemote workFlexible hours$124k - $280k
..., knowledge, and experiences you need to lead and deliver value at this level include but... ...Model and reinforce professional and technical standards (e.g. refer to specific PwC tax... ...projects related to GW Digital Portals. As a Senior Manager you are expected to lead large...SeniorFull timeH1b- ...Job Description Job Description Senior Engineer / Technical Lead You’ll be joining Adobe on a contract opportunity, employed through NextDeavor Benefits You’ll Love NextDeavor offers health, vision and dental benefits for contract employees Paid sick leave eligibility...SeniorPermanent employmentFull timeContract work
$190.9k - $334.1k
...experienced Automation Engineering Tech Lead to own and elevate Veza's test engineering... ...team. This is not a QA role. This is a senior engineering leadership position for... ...accelerate and enhance testing, and has the technical credibility to influence how Veza's entire...SeniorWork at officeRemote workFlexible hoursShift work$140k - $160k
Support Revolution is looking for a Sr. Manager, Technical Accounting in San Jose, California. This role involves researching complex accounting transactions, guiding the general accounting team, and serving as an expert in U.S. GAAP. The ideal candidate will have at least...Senior- A leading technology firm is seeking a Technical Lead, Data Engineer in San Jose, California. This role involves designing and managing robust data pipelines, driving data solutions, and fulfilling responsibilities as a technical leader. The ideal candidate has extensive...SeniorFull time
$191.4k - $281.4k
...Senior Hardware Engineering Failure Analysis Technical Leader In this highly visible role, you will lead complex failure analysis investigations on networking switches and router hardware. Passion for technical failure investigations, hardware root cause analysis and...SeniorFull timeTemporary workLocal areaFlexible hours$191.4k - $281.4k
...organization which designs, implements, and delivers leading Switching and Routing products. The Common Hardware... .... Your Impact In this highly visible role as Senior Hardware Engineering Failure Analysis Technical Leader, you will lead complex failure analysis...SeniorFull timeTemporary workLocal areaFlexible hours- The application window is expected to close on: 07/01/2026 Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received. Meet the Team The Common Hardware Group (CHG) delivers the silicon, optics, and hardware platforms...SeniorWorldwide
$332k - $421k
...Principal Software Engineer, ML Flywheel Technical Lead Waymo is an autonomous driving technology company with the mission to be the world's most trusted driver. Since its start as the Google Self-Driving Car Project in 2009, Waymo has focused on building the Waymo...Full timeRemote work$177.82k - $266.4k
...Senior Principal Firmware Engineer Marvell's semiconductor solutions are the essential... ...Marvell is a place to thrive, learn, and lead. Marvell's Optics firmware team develops... ...team in Santa Clara. This is a highly technical individual contributor role with broad program...SeniorInternshipWork from home$170k - $277k
...Knowledge of the cybersecurity field Proven ability to guide and inspire others, fostering a culture of shared ownership and technical excellence Ability to articulate vision clearly and convincingly, collaborating effectively with diverse teams across functions...SeniorFull timeWork at office
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Technical Lead. Be the first to apply!
- technical leader Sunnyvale, CA
- technical lead Sunnyvale, CA
- senior game producer Sunnyvale, CA
- senior manager process engineering Sunnyvale, CA
- senior manufacturing engineer Sunnyvale, CA
- senior manager clinical operations Sunnyvale, CA
- senior optical engineer Sunnyvale, CA
- senior lead project manager Sunnyvale, CA
- senior manager quality engineering Sunnyvale, CA
- senior device engineer Sunnyvale, CA



