Top 19 Integration and test engineer i/ii Jobs in Columbus

Integration Engineer II with API and Integration Tool Experience
Deloitte —Columbus, OH
- $86,700 - $170,900 a year
- Full-time
- Azure
- Oracle
- Computer Science
10d
Electrical Engineer
Battelle —Columbus, OH
- Full-time
- Hybrid work
- Word processing
- Laboratory experience
- Mid-level
- Wellness program
- Health insurance
Software Engineer II
ODW Logistics Inc —Columbus, OH
- Full-time
- Computer science
- Computer Science
- 5 years
- Dental insurance
- 401(k) matching
Quick Apply
Machine Learning Engineer II
Mimecast —Columbus, OH
- $124,000 - $186,000 a year
- Full-time
- Hybrid work
- Computer Science
- Mid-level
- Office
Project Manager II
Gilbane —Columbus, OH
- $108,000 - $145,000 a year
- Construction site
- 5 years
- Engineering
- Profit sharing
- Health insurance
Computational Biologist
Battelle —Columbus, OH
- Full-time
- Hybrid work
- Bachelor of Science
- Office
- Bachelor's degree
- Wellness program
- Health insurance
Intermediate Controls Design Engineer II
ATS Automation Tooling Systems Inc. —Lewis Center, OH
- Mid-level
- 3 years
- Continuous improvement
- Disability insurance
- Health insurance
5d
NW Deploy Planning Mgr II, GND, GND-US-CORE-Build-NWPlanning
Amazon Data Services, Inc. —Dublin, OH
- $107,700 - $188,500 a year
- Full-time
- Computer science
- Computer Science
- Bachelor's degree
- AD&D insurance
- Health insurance
Senior Unix Administrator
Enterprise Solutions & Management Corporation —Columbus, OH
- $120,000 - $125,000 a year
- Full-time
- Azure
- 5 years
- Research
Quick Apply
Senior Active Directory (AD) Engineer
Koniag Government Services —Columbus, OH
- Full-time
- 8 years
- Senior level
- Commercial
- Paid holidays
- Health insurance
Senior Salesforce IT Engineer (Contract-to-Hire)
Blue Star Partners LLC —Columbus, OH
- $65 - $70 an hour
- Computer science
- 7 years
- Computer Science
- 401(k) 4% Match
- 401(k) matching
Quick Apply
PE - Automation for Data Center Eng team
SEL Engineering Services, Inc. —Lewis Center, OH
- $115,000 - $201,000 a year
- Full-time
- Background check
- 5 years
- Bachelor of Science
- Paid holidays
- Disability insurance
Quick Apply
PE - Protection for Data Center Eng team
SEL Engineering Services, Inc. —Lewis Center, OH
- $115,000 - $201,000 a year
- Full-time
- Background check
- 5 years
- Bachelor of Science
- Paid holidays
- Disability insurance
Quick Apply
Commissioning Engineer
SEL Engineering Services, Inc. —Lewis Center, OH
- $90,000 - $150,000 a year
- Full-time
- Background check
- Bachelor of Science
- Pass drug screening
- Paid holidays
- Disability insurance
Quick Apply
3d

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Integration Engineer II with API and Integration Tool Experience
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$86,700 - $170,900 a year
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integration and test engineer i/ii jobs near columbus

Integration Engineer II with API and Integration Tool Experience

Deloitte -
Columbus, OH

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Job Details

Full-time
$86,700 - $170,900 a year
10 days ago

Qualifications

Testing phase management
Systems integration
Software engineering
Content creation for technical audiences
Continuous Delivery (CD) implementation
Engineering development testing
Managing projects in an engineering role
Data security protocols
Software implementation
System design
Employee relationship building
Enterprise solutions implementation
Managing IT teams
Technology security practices
Enterprise software systems development
Bachelor's degree
Mentoring
Software documentation
Cloud Native Design
Leading team collaboration initiatives
Schema mapping design
Integration with Third-Party Services (system development)
Managing projects
System deployment
DevOps automation
Business requirements
Technical writing experience within technology
Managing software development teams
Cloud integration projects
Implementing IT solutions

Full Job Description

Integration Engineer II, API Developer with Integration Tool Experience - AI & Engineering/Engineering as a Service

Join our AI & Engineering team in transforming technology platforms, driving innovation, and helping make a significant impact on our clients' success. You'll work alongside talented professionals reimagining and re-engineering operations and processes that are critical to business. Your contributions can help clients improve financial performance, accelerate new digital ventures, and fuel growth through innovation.

AI & Engineering leverages cutting-edge engineering capabilities to build, deploy, and operate integrated/verticalized sector solutions in software, data, AI, network, and hybrid cloud infrastructure. These solutions are powered by engineering for business advantage, transforming mission-critical operations. We enable clients to stay ahead with the latest advancements by transforming engineering teams and modernizing technology & data platforms. Our delivery models are tailored to meet each client's unique requirements.

Engineering as a Service provides complete design, implementation, and technology operations, leveraging our core engineering expertise. We transform engineering teams, modernize technology, and deliver complex programs with a product engineering approach. Our flexible delivery models-traditional teams, pools, or pods-are tailored to each client's needs, offering engineering-led advisory, implementation, and operational capabilities to accelerate innovation.

Recruiting for this role ends on 10/31/2026.

Work You'll Do

As Integration Engineer II you will have hands-on integration development skills to develop solutions streamlining business processes working with internal teams, near-shore, off-shore technologists and vendor relationships. You will be part of API management strategies to enable seamless communication between applications. You will work across geographies with accountability for the success, effectiveness and delivery of multiple work streams, managing a large, dispersed technology team.

Key Responsibilities

Design end-to-end system architecture spanning frontend, backend, integration layers, and cloud infrastructure, translating requirements into scalable Azure-based solutions
Define technical standards, Integration design patterns, and best practices to guide the development team
Create and maintain architecture diagrams, technical specifications, and design documents, including data mapping and configuration details
Build backend services and APIs using Python (e.g., FastAPI, Django, Flask), Javascript, Azure, Typescript or using enterprise integration tools like MuleSoft , Apigee, Kong, Workato, BizTalk. MUST have recent, hands-on experience with at least two of these tools.
Design, build, and integrate RESTful APIs - connecting third-party and internal systems for reliable, consistent data exchange
Implement API security (OAuth2, JWT, API keys), versioning, rate limiting, and robust error handling
Manage the full software development lifecycle (SDLC), including developing, testing, and deploying integration processes across Test, UAT, and Production environments
Monitor integration performance, proactively troubleshoot issues, and provide expert-level post-deployment support
Collaborate with cross-functional teams to optimize data flows and ensure adherence to integration best practices
Take ownership of assigned projects, manage stakeholder expectations, and mentor junior team members toward successful delivery

A successful candidate would possess these skills:

Ability to work independently and collaborate as part of a team
Effective written and verbal communication skills
Meticulous attention to detail and quality of work product
Ability to build and sustain professional relationships
Ability to lead projects or workstreams
Ability to manage and prioritize multiple tasks in a fast-paced and dynamic environment
Strong interpersonal skills and professional demeanor
Ability to meet deadlines
Ability to provide clear guidance to others

Qualifications

Bachelor's degree in computer science, software engineering, information technology or a related field.
4+ years of hands-on experience with one or more modern programming languages (e.g., Python, JavaScript/TypeScript) for building backend services and APIs
Proven experience designing and implementing integration solutions connecting disparate systems, applications, and data sources across on-premises and cloud environments
Strong understanding of integration patterns and architectural styles (e.g., point-to-point, hub-and-spoke, event-driven, pub/sub, ESB, iPaaS)
Hands-on experience with API design and development, including RESTful services, SOAP, and/or GraphQL
Working knowledge of API security standards and protocols (OAuth2, JWT, SAML, API keys) and best practices for versioning, throttling, and error handling
Experience with enterprise integration platforms/tools (e.g., MuleSoft, Apigee, Kong, Workato, BizTalk, Boomi, or equivalent)
Experience with at least one major cloud platform (Azure, AWS, or GCP), including cloud-native architecture and deployment practices
Solid understanding of data mapping, transformation, and orchestration techniques across heterogeneous systems
Experience managing the full software development lifecycle (SDLC), including CI/CD pipelines, testing strategies, and deployment across multiple environments (Dev, Test, UAT, Production)
Strong analytical and troubleshooting skills, with the ability to diagnose and resolve complex integration and performance issues
Excellent communication skills, with the ability to translate business requirements into technical solutions and explain them to both technical and non-technical stakeholders
Demonstrated ability to create clear technical documentation, including architecture diagrams, specifications, and data mapping references
Experience leading or mentoring junior developers, with a collaborative approach to working across cross-functional teams
Strong project ownership mindset, with the ability to manage priorities, timelines, and stakeholder expectations independently
Ability to travel up to 50% of the time, based on the work you do and the clients and industries/sectors you serve.
Must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future.

Preferred

Exposure to and understanding of enterprise architecture frameworks (e.g. TOGAF)
Experience integrating specific enterprise systems such as Salesforce, SAP, Oracle, HCM, Workday, etc.
Familiarity with cloud technologies and architectures (AWS, Azure, GCP).

Wages and Salary

The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. The disclosed range estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled. At Deloitte, it is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is $86,700-$170,900.

You may also be eligible to participate in a discretionary annual incentive program, subject to the rules governing the program, whereby an award, if any, depends on various factors, including, without limitation, the individual, and organizational performance.

Apply Now

Refine Your Search

integration and test engineer i/ii jobs in columbus

Integration Engineer II with API and Integration Tool Experience

Electrical Engineer

Software Engineer II

Machine Learning Engineer II

Project Manager II

Computational Biologist

Intermediate Controls Design Engineer II

NW Deploy Planning Mgr II, GND, GND-US-CORE-Build-NWPlanning

Senior Unix Administrator

Senior Active Directory (AD) Engineer

Senior Salesforce IT Engineer (Contract-to-Hire)

PE - Automation for Data Center Eng team

PE - Protection for Data Center Eng team

Commissioning Engineer

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