A Smarter Way to Find Staffing & Recruitment AgenciesDiscover, evaluate, and collaborate with staffing & recruitment agencies. Based on verified client reviews and proven results, our single workspace helps you fill vacancies faster with trusted partners. No more cold calls or guessing - take control.

Engineering Agencies

Services (Talent Solutions)

Location

Radius50 km

5 km200 km

Profile Expertise

Industry Focus

Certificates

Federgon Certificate

Great Place to Work

Badges

Trusted Partner

Award Winner

Delivery Model

Company Size

Year Founded

SME Staffing

SME Staffing is a technology-focused recruitment partner dedicated to providing IT professionals for projects that matter. Operating nationwide, the firm combines a deep understanding of modern technologies with a meticulous, people-first approach to deliver highly vetted talent that aligns with each client’s technical needs and culture. Their team of seasoned tech experts and consultants specializes in sourcing niche skill sets and deploying them through flexible engagement models that range from staff augmentation to end-to-end solution implementation. SME Staffing differentiates itself by investing significant time to understand the exact requirements of each role, leveraging a large network of continuously trained consultants, and prioritizing long-term retention so employers avoid the revolving door of short-lived hires. The company emphasizes ongoing training and support for placed professionals, ensuring they continue to build relevant skills and remain valuable assets over the life of an engagement. Clients can expect experienced technologists equipped to contribute immediately, paired with a mindset of ownership, punctuality, and leadership. Through a straightforward engagement path—submit a contact form, schedule a discovery call, and hire—SME Staffing streamlines the process for organizations of all sizes, from startups to conglomerates. Their track record includes partnerships with major brands across sectors such as healthcare, financial services, professional services, and retail, while always maintaining a core specialization in technology roles. Whether scaling teams for time-sensitive initiatives, augmenting internal capabilities with expert contractors, or completing discrete project work under outcomes-based engagements, SME Staffing aligns skillset and mindset to deliver reliable execution and lasting value. With a job portal to attract qualified candidates and a consultative approach on the client side, the firm builds durable relationships that help companies hire and retain the best technical talent they need to grow.

Contract StaffingPermanent RecruitmentSOW/ProjectsSoftware DevelopmentCybersecurityData ScienceCloud ComputingTelecomTechnology & Digital

HQRosemont, United States

Criterion Executive Search

Founded in 1981, Criterion Executive Search, Inc. is a Tampa, Florida–headquartered recruitment firm specializing in the national recruiting and placement of professionals across Insurance, Information Technology, Legal, Finance and Accounting, Healthcare, Transportation and Logistics, Construction, Engineering, and Consulting Management. The firm partners with employers and candidates to deliver targeted, high-quality hiring outcomes through executive search, permanent placement, and temporary staffing, supporting both executive and non-executive hiring needs. Dedicated industry-specific recruiters, averaging nearly 15 years of experience, lead each engagement, tailoring every search to the client’s requirements, culture, and goals while applying rigorous screening to ensure close alignment between capability and role. Criterion Executive Search serves organizations across the United States and extends its reach to South America and Europe, reflecting a proven ability to source specialized talent at scale. Its practice depth spans key disciplines: in Insurance, it places underwriters, commercial and personal lines managers, marketing and management talent, and employee benefits and workers’ compensation producers and specialists; in Information Technology, it delivers desktop support, software and hardware sales professionals, programmers, developers, system consultants and managers, project managers, and graphic designers; in Finance and Accounting, it supports roles ranging from accounts payable clerks and audit professionals to senior accountants and controllers; and in Construction and Engineering, it recruits construction project managers, field engineers, estimators, superintendents, civil engineers, and industrial engineers. Recognized for excellence, the firm has been honored by the Tampa Bay Business Journal as a Largest Permanent Employment Firm (May 2020) and has appeared among Gulf Coast Top 500 Businesses. Clients value its trusted-partnership approach, commitment to professionalism and results, and market coverage that blends national reach with deep sector expertise to reliably connect organizations with the talent that drives performance.

Exec Search & Interim MgmtPermanent RecruitmentTemporary StaffingBankingInsuranceInvestment ManagementAutomotiveAerospaceDefense

HQTampa, United States

Jackie Jackson Recruiting Company

Jackie Jackson Recruiting, known for its deep specialization in the EDA, IP, semiconductor, and software security domains, has been matching highly skilled professionals with innovative companies since its founding in 2001. The boutique firm partners with both pre-IPO startups and large public semiconductor corporations across the United States, with a particularly strong presence in the San Francisco Bay Area and Austin, Texas. Renowned for delivering well-qualified candidates for niche and business-critical roles, the firm recruits across Sales, Marketing, Applications, and core engineering disciplines including Software Engineers, Physical Design Engineers, Verification Engineers, Security Engineers, FAEs, Engineering Managers, Power Experts, EDA Developers, and IP Experts, placing talent from mid-level professionals to seasoned executives. Clients have included industry leaders such as Ansys, Cirrus Logic, Mentor Graphics, Qualcomm, and Xilinx, along with many emerging, venture-backed companies. The team brings hands-on industry experience within EDA and semiconductors, enabling nuanced assessments of technical depth, domain fit, and market-readiness, and it leverages an extensive, long-cultivated network to accelerate searches and surface passive candidates. Founder Jackie Jackson draws on a successful commercial and technical career, including serving as Director of Sales at Avant! Corporation—a leading provider of physical design and analysis tools—during a period in which the company grew from $20 million to over $200 million in revenue, as well as prior sales management and marketing roles across semiconductor companies and foundries. Backed by this operator perspective and a BSEE from Texas A&M University, the firm emphasizes transparency and trust, highlighted by a strict policy that candidate resumes are never shared without explicit permission. With nationwide openings, a curated job board, and a reputation for responsiveness and results, Jackie Jackson Recruiting remains a go-to partner for companies requiring specialized talent and for professionals seeking high-impact opportunities in EDA, silicon design, and security software.

Permanent RecruitmentExec Search & Interim MgmtContract StaffingSoftware DevelopmentCybersecurityData ScienceDefenseConsumer Goods ManufacturingIndustrial Machinery

HQAustin, United States

InTomes Technical Services, Inc.

InTomes Technical Services, Inc. is a certified Small Woman-Owned Business in New York that blends strategic consulting, engineering and design support, and strategic staff augmentation to serve clients operating in complex, highly regulated environments, with particular depth across U.S. Department of Energy (DOE) programs and their prime contractors. Since 2005, the firm has delivered project teams and technical solutions to mission-critical nuclear and energy sites including the West Valley Demonstration Project, Washington Closure Hanford, Oak Ridge National Laboratory, and the Separations Process Research Unit, integrating seamlessly with client operations to meet stringent safety, compliance, and schedule requirements. InTomes’ engineering portfolio spans digital twin development for real-time monitoring, simulation, and predictive maintenance; data-driven scenario testing that de-risks change management; and immersive training environments that strengthen workforce readiness. Its multi-disciplinary design engineering and drafting capabilities leverage AutoCAD, SolidWorks, Bentley, and Inventor to produce comprehensive 2D/3D models, P&IDs, fabrication and assembly drawings, as-built documentation, and optimized layouts that improve constructability and lifecycle performance. The company’s enhanced engineered safety solutions include radiological containment systems, custom ventilation and material handling, secure remote control systems for sensitive areas, and rapid deployment barriers and filtration, all supported by thorough documentation for compliance and auditability. InTomes also provides end-to-end decontamination and decommissioning (D&D) services—from planning through closure—using detailed 3D modeling, rigging management, specialized tooling, and remote handling to safely dismantle hazardous systems in alignment with ASME NQA-1 and applicable regulations. Clients rely on InTomes for flexible staff augmentation and managed teams—scaling to 50 professionals—delivered through a client-centric teaming approach, transparent communication, and robust quality assurance with continuous improvement. With a mission to bridge the gap between resources and needs, InTomes helps public-sector and commercial partners reduce risk, enhance safety, accelerate delivery, and realize measurable value across nuclear, energy, and engineered infrastructure projects nationwide.

Contract StaffingTemporary StaffingSOW/ProjectsOil & GasRenewable EnergyMiningAerospaceDefenseConsumer Goods Manufacturing

HQSpringville, United States

Trillium Construction Services

Trillium Construction Services, part of the Trillium Staffing family established in 1984, is recognized as a national leader in construction staffing, providing reliable, safety-focused skilled trades and construction management professionals to commercial and industrial contractors across the United States. Dedicated exclusively to the construction domain, its recruiters build scalable workforces from Apprentice through Journeyman levels and beyond, supplying talent wherever projects arise and mobilizing traveling crews nationwide to meet schedule, budget, and quality demands. The firm’s stringent screening process verifies experience and required credentials, including NCCER certifications, TWIC cards, aerial lift cards, and OSHA training, ensuring every placement aligns with the exact skill level and compliance needs of the job. Trillium Construction supports a wide spectrum of project types, including commercial construction, multi-family, healthcare, data centers, heavy/industrial facilities, semiconductor and chip plant builds, LNG plants, petrochemical sites, oil and gas construction, and renewable energy installations, with hiring volumes in the thousands annually. Core roles span Carpenters, Electricians, Pipefitters, Plumbers, Welders/Fabricators, Ironworkers, Concrete Workers, Heavy Equipment Operators, Millwrights, Painters, Sheet Metal Mechanics, Solar Installers, and Construction Management positions such as Superintendents and Project Managers, as well as specialized technicians and safety personnel. A full-time Safety Management team augments project readiness with onsite training and certifications across critical topics like OSHA 10 (Construction, General Industry, Maritime), forklift certification and Train-the-Trainer, confined space, fall protection, lockout/tagout, machine guarding, hot work, heat illness, silica, and noise, and can extend these services to clients’ full-time staff. Whether a contractor needs short-term contract crews for peak workloads, traveling teams for multi-site rollouts, or direct-hire supervisors for complex builds, Trillium Construction delivers flexible staffing models, rapid mobilization, and nationwide reach. Clients also benefit from consultative support, including no-obligation pay rate guidance for bid planning, making Trillium a trusted partner to more than 5,000 companies seeking dependable construction talent and uncompromising safety performance.

Temporary StaffingContract StaffingPermanent RecruitmentResidential DevelopmentCommercial Real EstateConstructionAutomotiveAerospaceDefense

HQKalamazoo, United States

OtterBase

OtterBase, often referred to simply as OB, is a fast-moving technical staffing company that has been connecting exceptional talent with ambitious organizations since 1998. Focused on the core disciplines of Information Technology, Engineering, and Digital, the firm delivers equal parts speed and quality, helping startups through enterprises secure the people who make a difference. OB’s service models include contract, contract-to-hire, and direct placement, enabling clients to flex, scale, and hire permanently with confidence. True to its human-first technology philosophy, OtterBase blends rigorous, hands-on screening with modern tools without automating away the relationships that matter; they validate technical skills, vet cultural alignment, and operate with an unapologetically high bar for quality. The company supports clients and candidates nationwide, with a footprint that spans major U.S. hubs from the Windy City to the Emerald City, Sin City, Beer City, Motor City, Ski City, Music City, the Mile High City, and the Magic City. Typical roles include help desk technicians, network and cloud engineers, full‑stack developers, UI/UX designers, SEO strategists, Scrum Masters, and design, controls, mechanical, and electrical engineers. Clients cite OB’s quick turnaround, customized approach, and ability to consistently deliver the right fit, while candidates appreciate transparent communication, thorough preparation, and support throughout the process. Whether an IT services firm, a credit union, a nonprofit, or a product company seeking specialized engineers, OtterBase is built to find needles in haystacks—people who elevate teams, set the tone, and accelerate outcomes. Grounded in a simple mission to provide cost‑effective staffing solutions that exceed quality standards and align with client values, OB works in close partnership with all stakeholders, prioritizing accountability, speed, and care. As an Equal Opportunity Employer, OtterBase helps people live their best professional lives while ensuring employers get the talent they need to win.

Permanent RecruitmentContract StaffingTemporary StaffingSoftware DevelopmentCybersecurityData ScienceChemical ManufacturingElectrical EngineeringIndustrial Automation

HQGrand Rapids, United States

KBC Staffing

Founded in 2010, KBC Staffing is a full-service staffing agency serving organizations of all sizes across California, with a strong Bay Area presence and locations including Oakland, Anaheim, Corona, Concord, Fontana, Fremont, Hayward, Irvine, Los Angeles, Moreno Valley, Ontario, Rancho Cucamonga, Richmond, Riverside, San Bernardino, Santa Ana, Stockton, and Torrance. The firm specializes in placing professionals across accounting and finance, aerospace, aviation and defence, engineering, hospital and healthcare, IT and technology, marketing, pharmaceutical, office and administrative, and warehouse and distribution functions. KBC Staffing delivers flexible engagement models—temporary (contract), temp-to-perm (temp-to-hire), and direct hire (permanent)—and operates as contract recruiters for startups through Fortune 500 companies. Its recruiters combine rigorous position profiling, targeted sourcing, and thorough vetting to ensure culture and capability fit, coordinating the full hiring lifecycle from requirements scoping and candidate shortlisting through interviews, negotiation, and onboarding. Drawing on an actively maintained roster of passive and active candidates, as well as digital advertising and local networks, the team fills roles ranging from entry-level clerks and warehouse associates to senior individual contributors and leadership positions such as Accounting Manager, Controller, VP of Finance, Certified Management Accountant, Compliance Officer (Banking), Systems Analyst (Finance), and IT/IS leadership supporting finance transformation. Beyond recruiting, KBC Staffing supports clients with human resources management, payroll, and time & attendance, providing a seamless solution that helps employers meet project deadlines, achieve business objectives, and bolster the bottom line. Known for responsive service and a consultative approach, KBC Staffing aligns talent to industry-specific demands in regulated and technical environments, from hospitals and pharmaceutical organizations to aerospace manufacturers and technology-driven enterprises, enabling clients to scale teams quickly while maintaining quality and compliance.

Permanent RecruitmentTemporary StaffingContract StaffingHospital & Health Care (Nursing)PhysiciansPharmaceuticalsCloud ComputingTelecomAutomotive

HQOakland, United States

Technical Source

Technical Source is a specialized staffing and workforce solutions firm focused on IT and engineering talent, helping organizations connect with the right professionals through a blend of conventional and non‑conventional recruiting strategies, including person‑to‑person networking and targeted online sourcing. Operating from its Raleigh, North Carolina location, the firm’s Talent Services support contract, contract‑to‑hire, and direct placement hiring, aligning candidates’ skills and career goals with client requirements across software development, infrastructure, and diverse engineering disciplines. For organizations needing broader capability than individual hires, Technical Source provides Managed Services for IT and engineering departments, delivering flexible, outcome‑oriented teams that help overcome resource constraints in a modern and cost‑effective way. Complementing delivery execution, its Workforce Management offering designs and implements strategies that optimize workflows, streamline processes, and enhance team productivity so hiring programs can scale efficiently and predictably. A rigorous screening methodology underpins every engagement: recruiters conduct structured phone interviews, collect and verify resumes, perform reference checks, coordinate background and multi‑panel drug screening, support Department of Homeland Security E‑Verify participation, and apply targeted technical assessments to validate skills before submission. This proactive pre‑screening enables clients to review fully vetted shortlists quickly while giving candidates an advantage in competitive processes. The firm emphasizes transparent communication and service, committing to returning calls promptly, walking candidates in on their first day, and resolving issues with urgency. By combining a broad candidate network with data‑informed sourcing and an understanding of when IT and engineering needs will arise, Technical Source anticipates demand so positions are filled faster with better‑qualified professionals. Serving both emerging growth companies and established enterprises, the company aims to create lasting connections between businesses and professionals and deliver measurable improvements in time‑to‑hire, quality of hire, and workforce productivity through a reliable, partnership‑driven approach.

Contract StaffingPermanent RecruitmentSOW/ProjectsSoftware DevelopmentCybersecurityData ScienceDefenseConsumer Goods ManufacturingIndustrial Machinery

HQRaleigh, United States

Harrison Clarke

Harrison Clarke is a specialist search and venture-aligned talent partner focused exclusively on building high-performing Cloud, Data & AI teams for organizations that are shaping the future of software. The firm connects an elite network of engineers with leading startups, scale-ups, and enterprise innovators, emphasizing quality over volume and a consultative, relationship-driven approach. Their focus spans the modern infrastructure and data stack, including Site Reliability Engineering, DevOps, Platform Engineering, Performance Engineering, and DevSecOps on the cloud side, as well as Data Engineering, Machine Learning, MLOps, MLSecOps, and AI Research across the data and AI spectrum. Clients engage Harrison Clarke for outcomes, not resumes: the team supplies deeply vetted shortlists, informed by continuous market mapping, compensation benchmarking, and hands-on knowledge of tools, architectures, and hiring signals that predict long-term success. Case studies highlight rapid and durable placements that help companies stand up SRE functions, harden production systems, and accelerate platform, data, and ML initiatives. Embedded in leading venture ecosystems and trusted by product-led companies, the firm supports hiring across high-demand sectors such as financial services, healthcare, media, and consumer internet, tailoring processes to the realities of legacy modernization, hybrid cloud, and high-transaction platforms. Candidates benefit from dedicated advisors who understand their craft and career trajectories, provide curated opportunities with top teams, and offer resources such as guides, blogs, and a compensation calculator to make confident decisions. Whether clients need to hire critical individual contributors or to assemble new teams, Harrison Clarke brings discipline-specific expertise, transparent communication, and a feedback-driven process that reduces time-to-hire and elevates the bar for technical excellence, ultimately aligning exceptional engineers with businesses poised to build reliably at scale.

Permanent RecruitmentExec Search & Interim MgmtContract StaffingSoftware DevelopmentCybersecurityData ScienceHospital & Health Care (Nursing)PhysiciansPharmaceuticals

HQSan Francisco, United States

Peopletech Recruitment Services

PeopleTech Recruitment Services Ltd is an ethics-led UK recruitment partner dedicated to the engineering and technical markets, combining specialised executive search with hands-on delivery across permanent and contingent hiring. Guided by the values OPEN – TRUSTED – BOLD – PASSIONATE, the firm’s mission is to excel in engineering recruitment while empowering people with practical support that improves outcomes: tailored job-hunting advice, CV writing guidance, strategic career planning, and informed market and HR insights. Backed by the infrastructure of a larger recruitment organisation, PeopleTech has the scale to mobilise high-volume contract and temporary resources when needed, without compromising the personalised, boutique service it is known for. Its consultants deliver end-to-end solutions spanning shop-floor and skilled trades positions, mid-management and engineering sales roles, through to senior executive appointments, ensuring continuity across project lifecycles and organisational growth phases. Deep knowledge of industrial environments, including automation and wider manufacturing disciplines, enables precise shortlists and faster time-to-hire, with rigorous compliance and worker welfare standards aligned to REC membership, Stronger Together principles, and GLAA expectations. The team supports clients with honest market feedback, transparent communication, and a focus on long-term fit over transactional placement, while candidates gain an advocate who invests beyond a single role, offering coaching and momentum across career moves. Whether requirements call for discrete executive search to secure leadership, permanent team builds to strengthen capability, or rapid deployment of contract specialists to meet project peaks, PeopleTech blends search discipline with delivery capacity to raise the bar for recruitment quality. Working across the UK, the company partners with engineering-led businesses that value integrity, speed, and technical accuracy, and invites employers and job seekers alike to engage early for planning discussions, availability and salary insights, and pragmatic talent strategies shaped by real-time market intelligence.

Exec Search & Interim MgmtPermanent RecruitmentContract StaffingAutomotiveAerospaceDefenseElectrical EngineeringIndustrial AutomationEngineering

HQLeicester, United Kingdom

Ready to Skip the Agency Research?

Join companies who've found their recruitment & staffing partners through our guided matching.

15-minute call → 48-hour matching → shortlist of qualified agencies → start hiring

Questions? Email hello@talentbusinesspartners.com