1

Per Diem Java Spring Developer Jobs in Columbia, SC

The Field Engineer will oversee and execute the project controls and management of a multiple ... We offer designated per diem in addition to an excellent base salary to support and help you cover ...

New

The Field Engineer will oversee and execute the project controls and management of a multiple ... We offer designated per diem in addition to an excellent base salary to support and help you cover ...

New

The Field Engineer will oversee and execute the project controls and management of a multiple ... We offer designated per diem in addition to an excellent base salary to support and help you cover ...

New

... and Java SE), SOA Suite 11g/12c (Adapters, BPEL, BAM, Business Rules, OSB, and OWSM), MFT, and ... Support developers in development oriented activities. Prepare effort estimates, low level ...

Electrical Foreman

Columbia, SC · On-site

$40 - $45/hr

Per-Diem paid when overnight travel is required * Drive time and mileage paid for use of a personal ... Our team of dedicated electricians, engineers, and technicians provides electrical, data, security ...

Per-Diem paid when overnight travel is required * Drive time and mileage paid for use of a personal ... Our team of dedicated electricians, engineers, and technicians provides electrical, data, security ...

We offer designated per diem in addition to an excellent base salary to support and help you cover ... We provide EPC (Engineering, Procurement, and Construction) services and assist in project ...

We offer designated per diem in addition to an excellent base salary to support and help you cover ... We provide EPC (Engineering, Procurement, and Construction) services and assist in project ...

Senior Scheduler

Columbia, SC · Hybrid

$145K - $165K/yr

We offer designated per diem in addition to an excellent base salary to support and help you cover ... We provide EPC (Engineering, Procurement, and Construction) services and assist in project ...

We offer designated per diem in addition to an excellent base salary to support and help you cover ... We provide EPC (Engineering, Procurement, and Construction) services and assist in project ...

next page

Showing results 1-20

Per Diem Java Spring Developer information

See Columbia, SC salary details

$14

$52

$71

How much do per diem java spring developer jobs pay per hour?

As of Jun 19, 2026, the average hourly pay for per diem java spring developer in Columbia, SC is $52.45, according to ZipRecruiter salary data. Most workers in this role earn between $45.38 and $58.70 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Per Diem Java Spring Developer, and why are they important?

To thrive as a Per Diem Java Spring Developer, you need strong proficiency in Java programming, experience with the Spring framework, and a solid understanding of software development principles, often supported by a degree in computer science or related certifications. Familiarity with tools like Maven, Git, and CI/CD systems, as well as knowledge of RESTful APIs, is typically required. Strong problem-solving abilities, adaptability, and effective communication skills help you excel in dynamic, project-based environments. These competencies ensure you can deliver high-quality, maintainable code efficiently while collaborating with diverse teams on short-term assignments.

What is a Per Diem Java Spring Developer?

A Per Diem Java Spring Developer is a software engineer who specializes in building applications using the Java programming language and the Spring framework, and works on a per diem (as-needed or daily) basis. This role typically involves developing, testing, and maintaining Java-based applications, often for clients who require short-term or flexible staffing. Per diem developers may work on various projects, such as web applications, microservices, or enterprise solutions, depending on the client's needs. Their flexible work arrangement allows companies to scale their development teams as necessary without committing to full-time hires.

How does working as a Per Diem Java Spring Developer differ from a full-time developer in terms of project involvement and team interaction?

As a Per Diem Java Spring Developer, you typically engage with projects on a flexible or as-needed basis, which may mean shorter-term assignments or focusing on specific tasks rather than long-term feature development. You'll often be brought in to address urgent needs, provide specialized expertise, or assist during peak workload periods. Team interaction is usually more focused, with communication centered around immediate deliverables and integrating your contributions into ongoing projects. While you may not participate in every phase of the development cycle, effective collaboration and quick adaptation to team standards are essential for success.
What are popular job titles related to Per Diem Java Spring Developer jobs in Columbia, SC? For Per Diem Java Spring Developer jobs in Columbia, SC, the most frequently searched job titles are:
What job categories do people searching Per Diem Java Spring Developer jobs in Columbia, SC look for? The top searched job categories for Per Diem Java Spring Developer jobs in Columbia, SC are:
What cities near Columbia, SC are hiring for Per Diem Java Spring Developer jobs? Cities near Columbia, SC with the most Per Diem Java Spring Developer job openings:
Field Engineer

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired today. Applications are no longer accepted.


MasTec rating

7.4

Company rating: 7.4 out of 10

Based on 150 frontline employees who took The Breakroom Quiz

35th of 78 rated construction


Job description

Overview:

The Field Engineer will oversee and execute the project controls and management of a multiple disciplines. The main functions of the Field Engineer will include (but not limited to) responsibility for a specific area of the project such as direct support to a Craft Superintendent, quantity collection, scheduling, contract administration, project planning and scheduling, procurement, and project reporting.

The Field Engineer role requires interfacing with all areas affected by the project including the client(s), engineering/design, subcontractors, distributors, vendors, and the ongoing strategic communication with project management regarding the status of the project. 

Location & Travel Details: You can be based in any city or state in the U.S.. This is a traveling, project based position, up to 100% of the time. You have the potential to be placed on a project site located in any state throughout the US. You’ll spend 8-18 months on average per project. We offer designated per diem in addition to an excellent base salary to support and help you cover living expenses. This position is eligible for mobilization support (may include mileage reimbursement), and includes one longer weekend every four weeks for additional time at home.

COMPANY OVERVIEW:

MasTec’s Clean Energy and Infrastructure Segment (CE&I) is a $4.2 billion annual revenue business unit that provides construction services for industrial: building products manufacturers, decarbonization, power generation facilities, manufacturing plants; infrastructure: general heavy civil, underground & utilities, structures, electrical, material production, roadways, bridges, specialty pavement overlays, environmental and general building; renewables: solar, wind, and battery storage. Sustainability is foundational to our culture and influences everything we do. As the leader within our industries, we focus on world-class safety, smart solutions, and market advancements.

MasTec, a minority-owned Fortune 500 company, boasts a rich history of over 90 years in the construction industry. With more than 35,000 workers and over 400 offices nationwide, we offer our employees the flexibility to work in various locations.

Within the CE&I segment, the MasTec Industrial group includes sister companies Casey Industrial and Phoenix Industrial. This collective industrial group provides a merit shop, multi-craft industrial contractor with the ability to self-perform all major craft trades that ensures greater safety, quality, flexibility, and economy in delivering the work required to complete each project. The collective experience and knowledge of this team provides comprehensive project development, pre-construction planning, and project management with the mastery to successfully manage projects that meet deliverable and budgetary requirements. With every project, we commit to providing the highest levels of quality, safety, and value.

At MasTec Industrial, we are committed to attracting, developing and retaining the best talent. No matter your role, you will have the opportunity to contribute to our success as we deliver innovative solutions to our clients.

Responsibilities:
  • Represent in a professional manner in all client interaction activities.
  • Provide the client with contract required reports (weekly, monthly, schedule.)
  • Understand and follow Corporate Safety Plan and site-specific safety plan.
  • Perform quantity calculations by taking measurements and determining percentage of completed/installed materials and work.
  • Develop a process for the creation and review of work plans and work packages.
  • Provide support to ensure the site quality plan is communicated and all inspections and quality documentation is being completed on time and assembled for final turn over.
  • Manage the compilation, processing, and customer approval of daily labor timesheets.
  • Compile and distribute weekly the Average Labor Rate to the front-line supervision.
  • Train craft and staff employees how to complete Job Safety Analysis (JSA’s)
  • Participate in or lead jobsite safety reviews, toolbox meetings, mass safety meetings, and safety training.
  • Order, schedule material deliveries and develop procurement status report.
  • Plan, schedule, and coordinate work groups on the jobsite.
  • Perform material takeoffs from drawings, specifications, and other contract documents.
  • Perform basic engineering calculations and technical drafting to support field operations.
  • Assist Engineers to gather and prepare data for submittal or transmittal to the customer, vendors, subcontractors, governmental agencies, and internal use.
  • Prepare field issued purchase orders and subcontracts, prepare material buyout take offs from issued for construction drawings.
  • Direct home office performed procurement and subcontract administration functions.
  • Provide field support and supervise subcontractor operations.
  • Manage all project recordkeeping and correspondence functions including daily reports, photographs, requests for information (RFIs), submittal, transmittal, memorandums, and other contract required correspondence.
  • Create and closely monitor project controls such as productivity tracking including Average labor rate, indirect scheduling, equipment schedule and log, risk, and opportunity log, etc.
  • Create and maintain master project schedule.
  • Generate change orders and as-built data to be reviewed by the Project Manager.
  • Drive the planning process through the master schedule, 6-week, 3-week, 1-week, and manpower curves.
  • Administering Accounting/Job Costs/Work in Progress (WIP) Updates: Learn and Assist the Project Manager with these activities.
  • Lead the budgeting process of taking the Estimate and converting it to the Standard Phase codes.
  • Alert Project Manager and Home Office of trends regarding labor, material, subcontractor and equipment costs.
  • Accurately manage the cost forecasting process for entire project (labor, materials, subcontractors, equipment.)
  • Establish the cashflow forecast and curve to ensure positive cashflow for the project.
  • Act as primary company representative in the absence of or as directed by Project Manager or Project Engineer.
  • Know the provisions, terms and scope of the Prime contract.
  • Develop and prepare Schedule of Values and all Invoices to customer.

SUPERVISORY:

  • Support a crew of up to 50 people for short periods if needed.
  • Lead 1-2 Field Engineers.
  • Oversee and manage a portion of the field office staff, which could include engineers, office manager, document control, schedulers, procurement, warehouse, and other support personnel on the project.
Qualifications:

EDUCATION AND WORK EXPERIENCE REQUIREMENTS:

  • Bachelor’s degree in engineering, construction management, or related.
  • Three (3) to Five (5) years’ experience as a Field Engineer or similar role. INDUSTRIAL EXPERIENCE PREFERRED.

KNOWLEDGE, SKILLS, AND ABILITIES REQUIRED:

  • Be knowledgeable of MIC Health and Safety programs and project specific regulations.
  • When on-site, actively participate in daily toolbox meetings with crews and subcontractors.
  • Set a personal example of safe behavior.
  • Ability to read, analyze and identify discrepancies on engineering plans, specifications, and contract documents.
  • Ability to freely access all points of a construction site in wide-ranging climates and environment.
  • Highly motivated, with a demonstrated passion for excellence and taking initiative.
  • Strong work ethic, willing to do what it takes to get the job done right the first time.
  • Demonstrated commitment to ethics and integrity.
  • Passion for safety, with the ability to help us ensure that nobody gets hurt.
  • Team player with the ability to work independently to meet deadlines, goals, and objectives.
  • Willing to travel extensively and relocate to the next project location for an extended period (typically 6-12 months.)
  • Other may duties may be assigned
  • Maintain in-depth relations with all members of their team and your supervisor.

PHYSICAL DEMANDS:

  • Work up to a 12-hour shift doing hard physical work in varying temperatures and outside conditions.
  • May need to maintain physical strength and stamina; Use arms, hands, and legs fully; Push, pull, and frequently lift and carry objects weighing up to 50 pounds; and stoop, kneel, balance, crouch, crawl, and climb to perform job tasks.
  • Stamina to perform this task repetitively and continuously for several hour intervals.
  • Uncontrolled environmental conditions: Constant change in weather and site conditions.
  • This work environment may involve moderate exposure to unusual elements, such as extreme temperatures, dirt, dust, fumes, smoke, unpleasant odors and/or loud noises.
  • Ability to wear personal protective equipment is required (including but not limited to- safety toed shoes, gloves, safety glasses, hearing protection, hardhat, vest, etc.).
  • Move in and around confined, cluttered, and uneven areas.
  • May need to work at heights and must be able to abide by all safety and fall-protection requirements; must be able to wear and utilize all safety equipment required for work at heights.
  • Evaluate information based on measurable standards; and see details in objects or drawings and recognize slight differences in shapes and shadings.
  • Visualize objects in three dimensions from drawings.
  • Keep good balance and work at heights.
  • See well (either naturally or with correction).
  • Hear well (either naturally or with correction.)
  • Coordinate the use of eyes, hands, and feet.

HOURS:

This position is a Full-Time position scheduled to work typically 50 hours per week.  Schedule is subject to projects requirements.

What's in it for you:

Financial Wellbeing

  • Competitive pay of $80,000 - $110,000 per year with ongoing performance review, project completion bonus opportunity and merit increases.
  • 401(k) with company match & Employee Stock Purchase Plan (ESPP)
  • Flexible spending account (Healthcare & Dependent care)

Health & Wellness

  • Medical, Dental, and Vision insurance (plan choice) - coverage for spouse, domestic partner, and children
  • Diabetes Management, Telehealth Coverage, Prescription Drug Plan, Pet Insurance

Family & Lifestyle

  • Paid Time Off, Paid Holidays, Bereavement Leave
  • Military Leave, including Differential Pay and Benefits Continuation
  • Employee Assistance Program

Planning for the Unexpected

  • Short and long-term disability, life insurance, and accidental death & dismemberment
  • Voluntary life insurance, accident, critical illness, hospital indemnity coverage
  • Emergency Travel Assistance Program
  • Group legal plan

Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need an accommodation as part of the employment process, contact ceicareers@mastec.com. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log into your candidate profile for up-to-date information. 

MasTec, Inc. is an Equal Employment Opportunity Employer/Disability/Veteran. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions.

Disclaimer: MasTec and our Subsidiaries will never ask prospective employees for any form of payment or money transfer as part of job application or onboarding. We do not ask prospective employees for information about credit cards or personal passwords, and it does not require applicants to purchase equipment or software. Ensure that all recruiter email addresses end in @mastec.com or @talent.icims.com. If you suspect you are the target of a scam, we advise you to contact your local law enforcement agency and report fraud at https://reportfraud.ftc.gov/.

MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team.

#LI-MH1

#LI-Onsite

Appcast (For Export): #appred

What MasTec employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom