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Freelance Integration Software Engineer Jobs in Georgia

Sr Integration Engineer

Atlanta, GA ยท On-site

$100K - $134K/yr

Qualifications: * 7+ years of software engineering or integration engineering experience. * 5+ years of hands-on experience with serverless or cloud-native integration patterns. * Strong experience ...

Software Engineer--SAP

Atlanta, GA ยท On-site

$100K - $134K/yr

Applies advanced software engineering practices, cloud-native development principles, integration ... Designs and implements enterprise integrations using SAP Integration Suite as the strategic ...

Software Engineer---SAP

Atlanta, GA ยท On-site

$100K - $134K/yr

Designs and implements enterprise integrations using SAP Integration Suite as the strategic ... Software Engineering, or related field with 5 years of relevant experience or equivalent education ...

Software Engineer II Onsite 5 days a week MUST have own laptop Not a management position (technical ... integrate, and maintain RESTful APIs and web services to connect IoT devices with cloud platforms ...

Integration Support Engineer

Atlanta, GA ยท On-site

$100K - $134K/yr

Apply software quality best practices to ensure the reliability and testability of integrations ... Collaborate with other engineers to address defects, performance issues, and reliability concerns.

Senior OT Integration Engineer

Atlanta, GA ยท On-site

$100K - $134K/yr

Support software upgrades, platform lifecycle management, disaster recovery planning, and ... Mentor engineers and integrator partners while supporting knowledge transfer and platform adoption ...

Senior OT Integration Engineer

Atlanta, GA ยท Hybrid

$100K - $134K/yr

Support software upgrades, platform lifecycle management, disaster recovery planning, and ... Mentor engineers and integrator partners while supporting knowledge transfer and platform adoption ...

In this role, the Software Engineer requires extensive knowledge of programming languages, software development, computer operating systems, Continuous Integration/Continuous Delivery (CI/CD), DevOps ...

Software Engineer - Mission Systems

Atlanta, GA ยท On-site

$166K - $197K/yr

As a Software Engineer on the Mission Systems Engineering Team, you will design, implement, and test C++ software for the Mission Management System, integrating various mission subsystems and ...

Collaborate with engineers, product managers, and other stakeholders to develop software solutions ... Develop and maintain integrations with internal and external systems. * Work with relational and ...

System Integration Test Engineer I

Atlanta, GA ยท On-site

$100K - $134K/yr

Job Summary The System Integration Test Engineer will be responsible for planning, designing, developing, and testing new software features for ADTRAN's optical transport equipment within an Agile ...

Showing results 21-40

Freelance Integration Software Engineer information

What is a freelance integration software engineer?

A Freelance Integration Software Engineer is an independent professional who specializes in connecting and combining different software systems so they can work together seamlessly. They are typically hired on a project basis to develop, implement, and maintain integrations between applications, databases, APIs, and other digital services. These engineers ensure data flows smoothly across platforms, streamline business processes, and resolve compatibility issues. Freelancers in this role often work remotely and serve multiple clients across industries.

What are the key skills and qualifications needed to thrive as a freelance integration software engineer?

To thrive as a Freelance Integration Software Engineer, you need strong programming skills (often in languages like Java, Python, or JavaScript), experience with APIs, and a solid understanding of system integration concepts, typically backed by a degree in computer science or related field. Familiarity with integration platforms (such as MuleSoft, Dell Boomi, or Zapier), cloud services, and relevant certifications (like MuleSoft Certified Developer or AWS Certified Solutions Architect) is highly valuable. Excellent problem-solving, communication, and time-management skills help you collaborate with clients and efficiently deliver solutions in a freelance environment. These capabilities are essential to ensure seamless connectivity between systems, deliver high-quality client solutions, and manage projects independently.

What are some common challenges a freelance integration software engineer might face when working with multiple clients?

Freelance Integration Software Engineers often encounter challenges such as managing different client expectations, working with diverse technology stacks, and aligning integration standards across various systems. Since each client may use unique tools and workflows, adaptability and strong communication skills are essential to ensure seamless integration. Additionally, coordinating with remote development teams and adhering to project timelines can be demanding, but these experiences also help build a versatile skill set and professional reputation.

What is the difference between Freelance Integration Software Engineer vs Freelance Software Developer?

AspectFreelance Integration Software EngineerFreelance Software Developer
Primary FocusDesigning and implementing system integrations and APIsDeveloping standalone applications or features
Required SkillsAPI development, system architecture, integration toolsProgramming languages, application development, UI/UX
Work EnvironmentClient sites, remote, collaborative with IT teamsRemote, independent, project-based
Common CertificationsAPI certifications, cloud platform credentialsProgramming language certifications, software development courses

Freelance Integration Software Engineers focus on connecting different systems and APIs, often working closely with IT teams. Freelance Software Developers create standalone applications or features. While both roles require programming skills, integration engineers emphasize system interoperability, whereas developers focus on application creation.

What are the most commonly searched types of Integration Software Engineer jobs in Georgia?

The most popular types of Integration Software Engineer jobs in Georgia are:

What job categories do people searching Freelance Integration Software Engineer jobs in Georgia look for?

The top searched job categories for Freelance Integration Software Engineer jobs in Georgia are:

What cities in Georgia are hiring for Freelance Integration Software Engineer jobs?

Cities in Georgia with the most Freelance Integration Software Engineer job openings:

Sr Integration Engineer

authority

Atlanta, GA โ€ข On-site

$100K - $134K/yr

Full-time

Posted 16 days ago


Job description

The Seniorย Integration Engineer designs, builds, secures, and supports enterprise integration services. This role enables reliable data exchange across Salesforce, franchise systems, QuickBooks, payroll, accounting, payment platforms, data services, and other enterprise applications. The role is hands-on and accountable for API design, event orchestration, integration reliability, monitoring, and operational support.

Responsibilities:

Integration Design and Engineering

  • Design and implement scalable integrations using AWS API Gateway, Lambda, Step Functions, EventBridge, SQS, SNS, DynamoDB, Secrets Manager, or related services in other tech stack (Ex: Azure, Boomi).
  • Define reusable API patterns, event models, error handling standards, retry strategies, and integration observability practices.
  • Translate business and system requirements into secure, maintainable integration services.
  • Build integrations that support Salesforce, accounting systems, franchise applications, payments, reporting, and operational systems.

Platform Operations

  • Develop production-grade serverless services using Python, Node.js, or equivalent runtime languages.
  • Implement logging, monitoring, alerting, tracing, and dashboards to support integration SLAs and production operations.
  • Own incident response, root cause analysis, and remediation for integration failures.
  • Maintain secure secrets management, IAM patterns, encryption standards, and API authentication controls.

Franchise and Enterprise Integration Enablement

  • Help design and maintain a franchise integration registry to support brand, owner, location, accounting, payroll, and system mapping needs.
  • Enable repeatable onboarding patterns for franchise systems and third-party vendors.
  • Partner with Salesforce engineering teams to support bidirectional data flows between Salesforce and external systems.
  • Create documentation, runbooks, data contracts, and integration standards for internal and external teams.

Qualifications:

  • 7+ years of software engineering or integration engineering experience.
  • 5+ years of hands-on experience with serverless or cloud-native integration patterns.
  • Strong experience with REST APIs, JSON, event-driven architecture, authentication, authorization, logging, monitoring, and error handling.
  • Hands-on development experience with Python, Node.js, or equivalent programming languages.
  • Experience building production integrations for SaaS, financial, ERP, CRM, or operational platforms

Preferred Qualifications:

  • Salesforce integration experience, including platform events, API limits, bulk integration, and error replay patterns.
  • Experience with QuickBooks, payment gateways, payroll systems, ERP, or franchise technology platforms.
  • Experience with Boomi, Informatica, or other integration platforms.
  • Experience with infrastructure as code, CI/CD, automated testing, and cloud cost management.