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2d ago

Senior Software Engineer

VOCAL Technologies Inc. Buffalo, NY

Buffalo, NY

2d ago

$80k - $120k/yr Full time Senior Computer Networks Digital Signal Processing

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Job Description

Senior Software Engineer role at VOCAL Technologies Inc. supporting Telecommunications and Embedded Systems development in Buffalo, NY (onsite).

Responsibilities

Design fast, efficient real-time DSP algorithms for implementation on embedded processors
Architect and implement bare metal, RTOS-based, and Linux firmware designs
Evaluate algorithm performance impact by estimating MIPS, ROM, and RAM requirements
Coordinate software and hardware development efforts with other engineers, including prototyping, algorithm tuning, and performance testing
Conduct research on new technologies and identify ways to incorporate them into VOCAL custom products for improvements

Requirements

US work authorization required (must be legally authorized to work in the United States without sponsorship)
Clearance eligibility required
Design, develop, and test real-time systems focused on signal processing algorithms
Significant experience implementing DSP modules in embedded real-time environments (commercial DSPs, ARM devices) using C or C++
Strong understanding of wired and wireless communications and digital signal processing for transmit and receive operations
Knowledge of communication theory concepts including decision theory, estimation theory, and modulation-demodulation (signal processing included)
Systems engineering experience covering data communications architectures, telecom network design, and protocol analysis and selection
Experience with networking protocols: TCP/UDP/IP, RTP, MPLS, NDN
Embedded hardware interfacing experience: SPI, TDM, Ethernet, USB, I2C
Familiarity with telecom protocol standards: ITU-T, IETF, 3GPP
Demonstrated creative and critical thinking, troubleshooting skills, and strong collaboration plus written and verbal communication
Due to government contracting, US citizenship required
Education: Bachelor’s or Master’s degree in Electrical/Computer/Software Engineering
Experience: 7 years of C/C++ programming (required)

Technologies

C, C++
DSP, DSP modules
ARMs, RTOS, Linux
SPI, TDM, Ethernet, USB, I2C
TCP/UDP/IP, RTP, MPLS, NDN
ITU-T, IETF, 3GPP

Benefits

401(k)
Dental insurance
Health insurance
Paid time off
Retirement plan
Tuition reimbursement
Vision insurance

Job Details

Job type: Full-time
Salary: USD 80,000 - 120,000 per year
Work location: In person
Location: Buffalo, NY (onsite)
Ability to commute: Buffalo, NY 14228 (Required)
Ability to relocate: Buffalo, NY 14228: Relocate before starting work (Preferred)
Education: Bachelor’s (Preferred)

Application Question

Due to the nature of some government contracting, do you require US citizenship? Are you a Citizen of the United States of America?

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1mo ago

Senior Software Engineer (7+ years C/C++ Programming)

VOCAL Technologies Inc. Buffalo, NY

Buffalo, NY

1mo ago Closed

$80k - $120k/yr Full time Electrical Engineering Senior C++ Language

This position is no longer accepting applications (closed Sep 25, 2026).

Job Description

VOCAL Technologies Inc. is seeking a Senior Software Engineer to support Telecommunications and Embedded Systems development in Buffalo, NY. The role focuses on designing and implementing real-time DSP and embedded firmware using C/C++ within bare metal, RTOS-based, and Linux environments. Clearance eligibility and US work authorization are required.

Role Overview

This position contributes to real-time signal processing and embedded firmware engineering. Responsibilities include algorithm design for embedded processors, performance estimation across processing and memory resources, and coordination between software and hardware teams through prototyping, tuning, and testing. The role also includes researching new technologies that may be incorporated into VOCAL’s custom products.

Responsibilities

Design fast, efficient DSP algorithms intended for implementation on embedded processors.
Architect and implement firmware across bare metal, RTOS-based, and Linux-based designs.
Analyze algorithm performance impact by estimating processing resources such as MIPS, ROM, and RAM.
Coordinate software and hardware development activities, including prototyping, algorithm tuning, and performance testing.
Conduct research on emerging technologies and assess incorporation into VOCAL’s custom products for improvement.

Key Requirements

Legally authorized to work in the United States without sponsorship.
Clearance eligible.
Experience designing, developing, and testing real-time systems involving signal processing algorithms.
Significant C or C++ development experience implementing DSP modules in embedded real-time environments such as commercial DSPs and ARMs.
Strong understanding of wired and wireless communications systems and digital signal processing for transmit and receive functions.
Application of communication theory principles, including signal processing, decision theory, estimation theory, and modulation and demodulation.
Systems Engineering experience including data communications architectures, telecom network design, and protocol analysis and selection.
Experience with computer networking protocols including TCP/UDP/IP, RTP, MPLS, and NDN.
Embedded hardware interfacing experience with SPI, TDM, Ethernet, USB, and I2C.
Familiarity with telecom protocol standards including ITU-T, IETF, and 3GPP.
Demonstrated creative and critical thinking, strong troubleshooting, collaboration, and written and verbal communication skills.

Technology Focus

C, C++, DSP
RTOS, Linux firmware, bare metal
SPI, TDM, Ethernet, USB, I2C
TCP/UDP/IP, RTP, MPLS, NDN
ITU-T, IETF, 3GPP
MIPS, ROM, RAM

Education

Bachelor’s or Master’s degree in Electrical/Computer/Software Engineering. Bachelor’s is preferred.

Compensation and Employment Details

Job type: Full-time
Pay: USD 80,000 to 120,000 per year
Experience: 7 years of C/C++ programming (required)
Work location: In person (Buffalo, NY 14228)
Ability to commute: Buffalo, NY 14228 (required)
Ability to relocate: Buffalo, NY 14228 (preferred), relocate before starting work

Benefits

401(k)
Dental insurance
Health insurance
Paid time off
Retirement plan
Tuition reimbursement
Vision insurance

Application Requirement

Due to the nature of some government contracting, US citizenship is required. The application includes a question confirming US citizenship.

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