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Full Time Union Software Engineer Jobs in Columbia, SC

Hahn Group

Controls Engineer, Software M/F

Columbia, SC

$41.75 - $53.50/hr

Reference 2026-1789 Functional Area Software Position description Job title Controls Engineer, Software M/F Employment type Full Time The principal duties will include, but not be limited to: Develop ...

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All JobsUnion Software Engineer JobsFull Time Union Software Engineer JobsFull Time Union Software Engineer Jobs in Columbia, SC

Full Time Union Software Engineer information

See Columbia, SC salary details

$58.7K

$136.5K

$190.1K

How much do full time union software engineer jobs pay per year?

As of Aug 30, 2026, the average yearly pay for full time union software engineer in Columbia, SC is $136,479.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,000.00 and $160,000.00 per year, depending on experience, location, and employer.

What is the difference between Full Time Union Software Engineer vs Contract Software Engineer?

AspectFull Time Union Software EngineerContract Software Engineer
CredentialsBachelor's degree in CS or related field; union membership often requiredBachelor's degree in CS or related field; no union requirement
Work EnvironmentPermanent employment with union protections, benefits, and job securityTemporary or project-based, often freelance or agency work
Employer & Industry UsageTypically employed by large companies or government agencies with unionized workforceHired by companies or agencies for specific projects or durations

Full Time Union Software Engineers enjoy job stability, union benefits, and protections, whereas Contract Software Engineers have flexible, short-term roles without union benefits. The choice depends on desired job security versus project-based work flexibility.

What are popular job titles related to Full Time Union Software Engineer jobs in Columbia, SC?

For Full Time Union Software Engineer jobs in Columbia, SC, the most frequently searched job titles are:

What job categories do people searching Full Time Union Software Engineer jobs in Columbia, SC look for?

The top searched job categories for Full Time Union Software Engineer jobs in Columbia, SC are:

What cities near Columbia, SC are hiring for Full Time Union Software Engineer jobs?

Cities near Columbia, SC with the most Full Time Union Software Engineer job openings:

Full Time Union Software Engineer jobs near you
Infographic showing various Full Time Union Software Engineer job openings in Columbia, SC as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $136,479 per year, or $65.6 per hour.

Senior API Platform Software Engineer

Columbia, SC • On-site

System One Holdings, LLC
Business Consulting Services • 5 - 10K employees
Learn more about System One Holdings, LLCexternal

$98K/yr

Full-time

Posted 2 days ago

New

Job description

Job Title - Senior API Platform Software Engineer
Locations: Lafayette, LA | Knoxville, TN | Birmingham, AL | Columbia, SC
Work Arrangement: Hybrid
Employment Type: Full time
Experience Required: 5+ years
Position Overview
We are seeking a Senior API Platform Software Engineer to join an API Ecosystem team supporting enterprise scale financial services applications. This role is focused on building and enhancing backend services, APIs, and API platform capabilities within a highly distributed, AWS based environment.
The engineer will develop secure, scalable RESTful APIs and microservices while contributing across the API lifecycle, including implementation, versioning, security, performance, monitoring, and production support. The role requires strong hands-on development experience with Java or Python, modern DevOps practices, AWS services, and API management technologies.
You will work closely with Product, DevOps, Security, and Architecture teams in an Agile environment to deliver reliable API solutions that meet enterprise security, availability, and performance requirements.
Required qualifications to be successful in this role
. 5+ years of hands on software development experience using Java (8-21) and/or Python.
. Experience developing RESTful APIs, backend services, and microservices in distributed environments.
. Hands on experience with AWS, particularly services such as EC2, ECS, EKS, Lambda, S3, IAM, Route 53, and CloudWatch.
. Experience with API management and API gateway technologies, including Apigee OPDK, Apigee X, or Apigee Hybrid.
. Strong understanding of the API lifecycle, including versioning, security, throttling, traffic management, and analytics.
. Experience implementing API security using OAuth 2.0, JWT, mTLS, and API key management.
. Working knowledge of OpenAPI/Swagger; GraphQL experience is a plus.
. Experience with CI/CD and DevOps tooling, including GitHub or GitLab and Terraform.
. Working knowledge of JavaScript/TypeScript for supporting full stack or platform development needs.
. Experience with containers and Kubernetes, particularly ECS and EKS in AWS environments.
. Familiarity with monitoring and observability tools such as OpenTelemetry (OTEL), Splunk, and AWS CloudWatch.
. Understanding of load balancing, caching, high availability, resiliency, and disaster recovery concepts.
. Experience working with both relational and NoSQL databases.
. Strong troubleshooting and problem solving skills with the ability to quickly learn new technologies.
. Experience collaborating with Product, DevOps, Security, and Architecture teams in an Agile/Scrum environment.
Desired Skillset:
. CloudFormation experience is beneficial.
Education:
Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related technical field
Why Join Us?
You will have the opportunity to work on high-impact cloud data initiatives supporting enterprise risk and analytics with one of world class fortune 500 companies. This role offers exposure to modern AWS technologies, complex data challenges, AI-enabled automation, and cross-functional collaboration within a major financial services environment.
Apply Today
Ref: #404-IT Pittsburgh
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About System One

Sourced by ZipRecruiter

System One helps employers get work done more efficiently and economically without compromising quality. Over our 35+ year history, we've helped connect thousands of talented people with innovative companies. The excitement of a perfect fit motivates us every single day.

Industry

Business consulting services and recruiting and staffing services

Company size

5,001 - 10,000 Employees

Headquarters location

Pittsburgh, PA, US

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