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Freelance Signal Integrity Engineer Jobs in Connecticut

Zobility

Senior Electrical Engineer

Bloomfield, CT · On-site

$107K - $139K/yr

Strong Electrical Engineering knowledge and aptitude, including, analog / digital design, power electronics, serial communication interfaces RS422/RS485/CAN, signal integrity , sensor and ...

Ttmtech

Senior PCB Designer

Stafford Springs, CT · On-site

Collaborate on assigned projects closely with Si (Signal Integrity) or various engineering disciplines, fellow designers and Program Management * Provide layout feedback to design engineers as needed ...

TTM Technologies

Collaborate on assigned projects closely with Si (Signal Integrity) or various engineering disciplines, fellow designers and Program Management * Provide layout feedback to design engineers as needed ...

Sperry Rail, Inc.

Senior Embedded Engineer

Shelton, CT · On-site

$125K - $140K/yr

Emboldened through the shared values of honesty, accountability, passion, integrity, and teamwork ... Interpret electrical signals and sensor outputs, including analog and digital measurements.

Sperry Rail, Inc.

Senior Embedded Engineer

Shelton, CT · On-site

$125 - $140/hr

Emboldened through the shared values of honesty, accountability, passion, integrity, and teamwork ... Interpret electrical signals and sensor outputs, including analog and digital measurements.

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Freelance Signal Integrity Engineer information

What is a freelance signal integrity engineer?

Freelance signal integrity engineers are independent professionals who specialize in analyzing and optimizing the integrity of electrical signals in electronic circuits, especially in high-speed digital systems. They work on a contract basis for various clients, often assisting with PCB layout, simulation, troubleshooting, and ensuring reliable data transmission. Their expertise helps prevent issues like signal loss, crosstalk, and electromagnetic interference, which are critical for the performance of modern electronic devices.

What are the key skills and qualifications needed to thrive as a freelance signal integrity engineer?

To thrive as a Freelance Signal Integrity Engineer, you need a solid background in electrical engineering, signal integrity analysis, and high-speed PCB design, often supported by a relevant engineering degree. Proficiency with simulation tools like HyperLynx, Ansys HFSS, and oscilloscopes, as well as experience with industry standards, is typically required. Strong problem-solving skills, clear communication, and the ability to work independently help set top freelancers apart. These competencies ensure accurate analysis, effective client interactions, and the delivery of reliable high-speed system designs.

What are some common challenges faced by freelance signal integrity engineers when working with multiple clients simultaneously?

Freelance signal integrity engineers often juggle projects from several clients at once, which can present challenges such as managing conflicting deadlines, adapting to different design standards, and ensuring clear communication with diverse teams. Each client may use unique tools, workflows, or documentation practices, requiring quick adaptability and strong organizational skills. To succeed, it's important to set clear expectations upfront, use effective project management methods, and maintain a consistent communication routine to avoid misunderstandings and deliver high-quality results.

What is the difference between Freelance Signal Integrity Engineer vs RF Design Engineer?

AspectFreelance Signal Integrity EngineerRF Design Engineer
CredentialsTypically requires a degree in electrical engineering, certifications in signal integrity or high-speed designRequires a degree in electrical engineering, specialized RF or microwave certifications often preferred
Work EnvironmentFreelance, project-based, remote or on-site consultingFull-time or contract, often in R&D labs, manufacturing, or design firms
Industry UsageUsed across electronics, telecommunications, aerospace industriesPrimarily in wireless, telecommunications, and RF equipment industries

While both roles require electrical engineering expertise, Freelance Signal Integrity Engineers focus on ensuring high-speed digital signals are maintained without interference, often working independently. RF Design Engineers specialize in designing radio frequency circuits and systems, often within corporate teams. The key difference lies in their specialization areas and typical work settings.

What are the most commonly searched types of Signal Integrity Engineer jobs in Connecticut?

The most popular types of Signal Integrity Engineer jobs in Connecticut are:

What are popular job titles related to Freelance Signal Integrity Engineer jobs in Connecticut?

For Freelance Signal Integrity Engineer jobs in Connecticut, the most frequently searched job titles are:

What job categories do people searching Freelance Signal Integrity Engineer jobs in Connecticut look for?

The top searched job categories for Freelance Signal Integrity Engineer jobs in Connecticut are:

Freelance Signal Integrity Engineer jobs near you
Infographic showing various Freelance Signal Integrity Engineer job openings in Connecticut as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 18% Part Time, and 2% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution.

Electrical Engineer III

Golden Resources. Inc.

Bloomfield, CT • On-site

Other

Re-posted 20 days ago

Job description

This is an onsite role.
Job Responsibility:

Otis Service Center in Bloomfield CT is seeking an enthusiastic, innovative, hands-on and result oriented Electrical Engineer to leverage deep knowledge of electrical and embedded software technology to sustain our service parts and upgrade businesses.


Day to day functions include but are not limited to:

Design develop hardware and software for use in elevator control systems, for example human-machine interface devices, power electronics (drives), door operators.

Test Design and maintain test process including hardware, software and documentation for evaluating the performance of electrical hardware; perform calculations, estimations and laboratory tests required to verify the soundness and suitability of a design; assist in creation of drawings for manufacturing of new parts and products.

Quality Lead investigation of field turnbacks and perform root cause failure analysis of electrical, electromechanical and electronic parts and circuitry. Closely work with electronics repair shop to flow data regarding component failures to engineering, ensuring robust closed-loop feedback to the design process. Lead service voice of the customer in new product development to suggest corrective actions to new products to ensure continuous improvement.

Supply Chain Support parts availability, quality and sourcing sustainment for internal & contract manufacturers, driving dual sourcing and cost savings activities for electronics. Preparation of specifications, design of functional test equipment, and support of internal/external initiatives.

Support / Sustainment / Upgrades Develop replacement solutions for components or subsystems which may become obsolete or difficult to obtain. Ability to thoroughly research legacy design functions, listen to the voice of the customer and determine new design requirements that enable backwards compatibility, improved quality and more valuable features for the customer.

Parts / Information Management Create and update spare parts information and related documents in support of field operations and OSC Customer Service.

Education:

Candidates should possess BS/MS in Electrical Engineering, Computer Engineering or comparable field

Experience/Qualifications:

This position requires demonstrated experience in Embedded Hardware, Software and Firmware design. The successful candidate will also possess:

Strong Electrical Engineering knowledge and aptitude, including, analog / digital design, power electronics, serial communication interfaces RS422/RS485/CAN, signal integrity , sensor and instrumentation signal conditioning, battery backup and UPS systems

Working knowledge of programming languages in embedded design applications , C, VB.NET, C#, C++,Assembly, MATLAB. Intimate knowledge of communication protocols SPI, I2C,I2S, UART, CAN, USB

Direct PCBA design experience. Ability to design custom microprocessor / DSP based boards for button interface, touch screens, LCD TFT display modules, and various other subsystems.

Fluency with electrical engineering CAD tools such as Altium , Orcad, KiCAD or EGALE

In-depth knowledge of laboratory instruments and test equipment including oscilloscope, curve tracer, logic analyzer.

Technical leadership - ability to mentor, guide and grow junior engineers, leading critical design reviews and driving structural improvements to department processes.

This function requires strong verbal and written communication skills

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