Tech Jobs in Charleston, SC

24,172 open positions · Updated daily

Charleston’s tech scene is expanding at 12% year‑over‑year, fueled by a mix of maritime logistics, biotech research, and fintech startups. With 8,163 open positions, the city offers a high density of roles in software development, data science, and cybersecurity. Downtown, West Ashley, and North Charleston host co‑working hubs like Charleston Innovate and Hippie Hill Labs where professionals network weekly. Hiring managers actively seek talent that can contribute to the region’s digital transformation initiatives.

Key employers include Exelon Energy (energy analytics), Boeing (aerospace software), Honeywell (automation), and Seagate Technology (data storage). Startups such as Tidal Tech (maritime AI) and BlueWave Systems (cloud security) dominate the local venture ecosystem. Industries focus on maritime logistics, life sciences, SaaS platforms, and cyber‑resilience. Attend the Charleston Tech Meetup on the 3rd Thursday of each month to meet recruiters from these firms.

Charleston’s median home price sits around $250,000, and average rent is $1,200 per month—below the national average yet rising. Salary transparency lets candidates compare offers against local cost metrics. Use tools like the Cost of Living Calculator on jobtransparency.com to benchmark an $85,000 software engineer salary against required housing and transportation expenses. Knowing the true value of each role ensures you secure compensation that matches the city’s living standards.

Independent Contracting Online English teacher for kids in China

Company: EF Education First

Location: Hilton Head, SC

Posted Jan 22, 2025

EF Teach Online is offering an independent contractor position for part-time, home-based English teachers to teach children aged 5-14 in China via their online platform. Teachers can set their own schedules within the China time zone, with peak hours from 6:00am to 8:30am NYT (DST) on weekdays. The role involves delivering 25-minute one-to-one online lessons, providing feedback to parents, and communicating lesson availability. Compensation is up to $20 per hour with opportunities for more through incentives. Key requirements include full fluency in English (C2 level), a bachelor's degree, 40-hour TEFL certification, U.S. residency, and access to a headset, computer, and stable internet. Preferred qualities include cultural awareness, strong communication skills, and experience in early childhood development or teaching.

Electro-Mechanical Assembler

Company: Leidos

Location: Summerville, SC

Posted Jan 22, 2025

Leidos is seeking an Electro-Mechanical Assembler for its new Ladson, SC facility. The role involves assembling sub-assemblies and finished systems, reading and interpreting work instructions, and conducting quality checks. The ideal candidate should have 1+ years of manufacturing or R&D experience, a high school diploma, and the ability to obtain a Public Trust clearance. Preferred qualifications include IPC certifications. The company offers a competitive pay range and is part of the Security Enterprise Solutions team, which provides automated threat detection systems worldwide.

Full-Time Assistant Manager

Company: Cinemark

Location: Bluffton, SC

Posted Jan 22, 2025

Cinemark is currently hiring for Assistant Manager positions, offering a range of benefits including a discount, 401k, growth opportunities, education assistance, health benefits, parental leave, and paid time off. The role involves assisting in theatre operations, training staff, ensuring adherence to policies, and maintaining cleanliness and safety. The position is often temporary or training-based, with potential for promotion after six months and completion of the Management Accreditation Program. Essential duties include following GM's direction, training staff, preparing reports, inspecting theatre property, and ensuring superior customer service. Requirements include being at least 18, having a high school diploma or equivalent, completing Cinemark's management courses, food handling training, and passing background checks. Physical demands include frequent lifting, standing, and reaching.

Combined Cycle Plant Performance Engineer ITR

Company: GE Vernova

Location: Greenville, SC

Posted Jan 22, 2025

The Combined Cycle Plant Performance Engineer role involves creating and optimizing heat and mass balanced diagrams, functional specifications for main plant mechanical equipment, and performance predictions for global projects. This position requires strong collaboration with equipment application engineers and commercial teams. The engineer will have a direct impact on GE Vernova's success in selling and building combined cycle power plants. Key responsibilities include developing project-specific thermal power plant cycle designs, system models, and performance optimization, as well as generating data for equipment sizing and cost estimation. The ideal candidate will have a B.S. in mechanical engineering or a related discipline, strong communication skills, and experience with performance modeling software. An M.S. degree is advantageous.

Retail Truck Unloader

Company: The TJX Companies, Inc.

Location: Charleston, SC

Posted Jan 22, 2025

Business Office Associate (Part Time)

Company: CarMax

Location: Greenville, SC

Posted Jan 22, 2025

CarMax, a leading used car retailer, is seeking an administrative professional to provide an iconic customer experience. The role involves guiding customers through paperwork, handling administrative tasks for all store departments, and ensuring a smooth customer journey. The position requires strong customer service skills, ability to thrive in a fast-paced environment, and good communication skills. CarMax is known for its honesty, transparency, and commitment to employee growth and diversity.

To-Go Hospitality

Company: Cracker Barrel

Location: Columbia, SC

Posted Jan 22, 2025

Cracker Barrel Old Country Store is seeking a To-Go Specialist in Orangeburg, SC. The role involves supporting the catering and to-go side of the business, ensuring guests can enjoy their homestyle favorites on-the-go. Responsibilities include taking detailed orders, swiftly packing meals, and maintaining a clean and well-stocked To-Go area. The position offers growth opportunities, great benefits, and a culture of hospitality. It's a tipped role with no tipping-out required. Cracker Barrel emphasizes inclusivity and equality, with a zero-tolerance policy for racism.

Cook

Company: Cracker Barrel

Location: Columbia, SC

Posted Jan 22, 2025

Pharmacy Technician

Company: CVS Health

Location: Spartanburg, SC

Posted Jan 22, 2025

CVS Health emphasizes its commitment to human-centric health care, guided by the purpose of 'Bringing our heart to every moment of your health'. The company aims to deliver enhanced, personalized, convenient, and affordable health care solutions. Pharmacy Technicians play a crucial role in this mission, supporting pharmacy teams to ensure smooth operations, accurate prescription fulfillment, and exceptional patient service. Technicians are expected to demonstrate empathy, genuine care, and a growth mindset, contributing to a safe, inclusive, and engaging team dynamic. They must comply with all relevant laws and regulations, and complete necessary training and certification requirements.

Host

Company: Cracker Barrel

Location: Myrtle Beach, SC

Posted Jan 22, 2025

The job posting for a Host at Cracker Barrel Old Country Store in Murrells Inlet, SC, emphasizes the importance of a 'Pleasing People' attitude. The role offers flexible hours, potential for promotion, and comprehensive training through the PAR program. Cracker Barrel is committed to diversity, equity, and inclusion, fostering a culture of belonging where employees are encouraged to be themselves and celebrate differences. Benefits include competitive pay, health, vision, and dental benefits, a 401K with company matching, vacation time, and employee discounts. The company also offers diverse career paths and cross-training opportunities.

Frequently Asked Questions

What types of tech jobs are available in Charleston, SC?
Charleston hosts roles for software engineers, data analysts, cybersecurity analysts, DevOps engineers, product managers, UI/UX designers, QA engineers, and cloud architects. Startups and large firms alike post openings for full‑stack development, data science, and infrastructure automation.
Is work in Charleston more remote or on‑site?
The region offers a mix: large incumbents like Exelon and Honeywell require on‑site presence for security and compliance, while startups such as Tidal Tech support full remote or hybrid schedules. Many positions specify remote options in the job description.
Who are the major employers in Charleston’s tech market?
Top employers include Exelon Energy, Boeing (South Carolina), Honeywell, Seagate Technology, Charleston Digital, Tidal Tech, BlueWave Systems, and the South Carolina Cybersecurity Alliance. These companies frequently list roles on jobtransparency.com.
What salary can I expect for tech roles in Charleston?
Typical ranges: software engineer $80k–$120k, data scientist $90k–$130k, cybersecurity analyst $85k–$125k, product manager $95k–$140k, and DevOps engineer $85k–$130k. Salaries reflect the city’s median cost of living and industry demand.
How should I relocate to Charleston for tech work?
Research neighborhoods—West Ashley, North Charleston, and downtown offer varying housing costs. Use local relocation grants from the Charleston Economic Development Office, schedule apartment tours, and join the Charleston Tech Meetup for networking. Plan a 2–3 week visit to meet potential employers and experience the city before committing.

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