TEKsystems
Our customer is hiring for a strategic Sr. Integrations Developer to lead the charge in building and maintaining seamless, secure, and scalable integrations across our enterprise ecosystem.
Key Responsibilities:
End-to-End API Lifecycle Management
Own the full API lifecycle-from design, development, and deployment to monitoring, versioning, and retirement.
Drive consistent API governance, documentation, and versioning strategies.
Integration Architecture
Design and maintain robust integration patterns: REST, SOAP, GraphQL, Event-driven, Webhooks, and more.
Develop complex service orchestration flows with built-in error handling, message transformation, retries, and recovery.
Middleware & IPaaS Expertise
Support and optimize enterprise-scale middleware and integration platforms in a large, complex organization
Ensure security and compliance using OAuth, JWT, API gateways, and understanding of regulations like GDPR and CCPA.
Support and optimize enterprise-scale middleware and integration platforms in a large, complex organization.
Requirements
Minimum Qualifications:
High School Diploma or GED in addition to the work experience listed below
5+ years as a Senior Integrations Developer supporting modern integration platforms in a large enterprise environment
10+ years total software development experience with proficiency in Java,.NET, Python, Node.js
Hands-on experience across the full API lifecycle (design, development, deployment, monitoring, versioning, and retirement)
Experienced in developing API Specifications (Swagger / OpenAPI), API lifecycle platforms (Postman) and API Management platforms
Strong grasp of API security (OAuth, JWT) and compliance (GDPR, CCPA)
Expertise in designing and architecting integration solutions using various patterns (REST, SOAP, GraphQL, event-driven, webhooks, etc.)
Solid understanding of databases, including SQL (SQL, PostgreSQL ) and NoSQL (MongoDB, Redis)
Ability to establish development / governance best practices and mentor other team members
Able to work across teams and support PMO processes
Preferred Qualifications
Bachelors Degree
Experience with microservices, Docker, Kubernetes, and container-based deployment models, CI/CD pipelines and DevOps practices
Experience working in 3PL and eCommerce environments with familiarity in integrations with warehouse, transportation, order fulfillment, packaging, dock management and material handling systems
\Strong troubleshooting and performance optimization skills
Pay and Benefits
The pay range for this position is $110000.00 - $135000.00/yr.
Available for qualified candidates
Workplace Type
This is a hybrid position in Duluth,GA.
Application Deadline
This position is anticipated to close on Sep 12, 2025.
h4>About TEKsystems:
We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.
The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
About TEKsystems and TEKsystems Global Services
We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.
The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
Key Responsibilities:
End-to-End API Lifecycle Management
Own the full API lifecycle-from design, development, and deployment to monitoring, versioning, and retirement.
Drive consistent API governance, documentation, and versioning strategies.
Integration Architecture
Design and maintain robust integration patterns: REST, SOAP, GraphQL, Event-driven, Webhooks, and more.
Develop complex service orchestration flows with built-in error handling, message transformation, retries, and recovery.
Middleware & IPaaS Expertise
Support and optimize enterprise-scale middleware and integration platforms in a large, complex organization
Ensure security and compliance using OAuth, JWT, API gateways, and understanding of regulations like GDPR and CCPA.
Support and optimize enterprise-scale middleware and integration platforms in a large, complex organization.
Requirements
Minimum Qualifications:
High School Diploma or GED in addition to the work experience listed below
5+ years as a Senior Integrations Developer supporting modern integration platforms in a large enterprise environment
10+ years total software development experience with proficiency in Java,.NET, Python, Node.js
Hands-on experience across the full API lifecycle (design, development, deployment, monitoring, versioning, and retirement)
Experienced in developing API Specifications (Swagger / OpenAPI), API lifecycle platforms (Postman) and API Management platforms
Strong grasp of API security (OAuth, JWT) and compliance (GDPR, CCPA)
Expertise in designing and architecting integration solutions using various patterns (REST, SOAP, GraphQL, event-driven, webhooks, etc.)
Solid understanding of databases, including SQL (SQL, PostgreSQL ) and NoSQL (MongoDB, Redis)
Ability to establish development / governance best practices and mentor other team members
Able to work across teams and support PMO processes
Preferred Qualifications
Bachelors Degree
Experience with microservices, Docker, Kubernetes, and container-based deployment models, CI/CD pipelines and DevOps practices
Experience working in 3PL and eCommerce environments with familiarity in integrations with warehouse, transportation, order fulfillment, packaging, dock management and material handling systems
\Strong troubleshooting and performance optimization skills
Pay and Benefits
The pay range for this position is $110000.00 - $135000.00/yr.
Available for qualified candidates
Workplace Type
This is a hybrid position in Duluth,GA.
Application Deadline
This position is anticipated to close on Sep 12, 2025.
h4>About TEKsystems:
We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.
The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.
About TEKsystems and TEKsystems Global Services
We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.
The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.