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Software Engineer Iii Jobs (NOW HIRING)

Software Engineer III

Buffalo, NY · On-site

$55.75 - $74.75/hr

CTG is seeking to fill a Software Engineer III opening for our client. Location: Buffalo, NY Duration: 12 months Primary Responsibilities: * Lead and contribute to complex systems analysis ...

Software Engineer III

Buffalo, NY · On-site

$55.75 - $74.75/hr

CTG is seeking to fill a Software Engineer III opening for our client. Location: Buffalo, NY Duration: 12 months Primary Responsibilities: * Lead and contribute to complex systems analysis ...

Software Engineer III

Washington, DC · On-site

$65 - $87.50/hr

Software Engineer III - Position Description We anticipate future opportunities for a Software Engineer III who wants to grow with the Company and join our team in Washington, DC . ICI Services is a ...

Software Engineer III

Atlanta, GA · On-site

$136K - $174K/yr

NCR Voyix Corporation Atlanta, GA Software Engineer III (f/t) Building highly scalable microservice API's using the On Prem and On Cloud; Utilizing Azure Kubernetes Service (AKS) to elastically scale ...

Software Engineer III

Fort Worth, TX · On-site

$80K - $100K/yr

Software Engineer III The Software Engineer will focus on the development of advanced positioning, localization, and state estimation software that supports autonomous and semi-autonomous machine ...

Software Engineer III

Atlanta, GA · On-site

$136K - $174K/yr

NCR Voyix Corporation Atlanta, GA Software Engineer III (f/t) Building highly scalable microservice API's using the On Prem and On Cloud; Utilizing Azure Kubernetes Service (AKS) to elastically scale ...

Software Engineer III

Atlanta, GA · On-site

$136K - $174K/yr

NCR Voyix Corporation Atlanta, GA Software Engineer III (f/t) Building highly scalable microservice API's using the On Prem and On Cloud; Utilizing Azure Kubernetes Service (AKS) to elastically scale ...

Software Engineer III

Louisville, CO · On-site

$129K - $178K/yr

Software Engineer III Position Description: Protingent Staffing has an exciting Direct Hire Software Engineer III opportunity. Job Responsibilities: * Design, develop, and test software applications ...

Showing results 41-60

Software Engineer Iii information

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How much do software engineer iii jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for software engineer iii in the United States is $65.21, according to ZipRecruiter salary data. Most workers in this role earn between $55.29 and $74.28 per hour, depending on experience, location, and employer.

What is a software engineer III?

A Software Engineer III is an experienced mid-to-senior level software developer responsible for designing, developing, and maintaining software applications. They typically work independently or as technical leads on projects, collaborate with cross-functional teams, and mentor junior engineers. This role requires strong problem-solving skills, a deep understanding of programming languages and software architecture, and several years of professional experience in software development.

How does a software engineer III typically collaborate with cross-functional teams during a project lifecycle?

As a Software Engineer III, you will frequently work with cross-functional teams, including product managers, designers, QA engineers, and sometimes stakeholders from other departments. Collaboration often involves participating in requirements gathering, design discussions, code reviews, and sprint planning sessions. You may also mentor junior engineers and help bridge communication between technical and non-technical team members, ensuring that project goals are clearly understood and met efficiently. This collaborative environment helps drive innovation and ensures the delivery of high-quality software solutions.

What are the key skills and qualifications needed to thrive as a software engineer III, and why are they important?

To thrive as a Software Engineer III, you need advanced programming skills, a deep understanding of software development principles, and a relevant degree such as computer science or engineering. Proficiency in industry-standard languages (like Java, Python, or C++), version control systems (e.g., Git), and familiarity with cloud platforms or CI/CD tools is typically required. Strong problem-solving, effective communication, and leadership abilities help you collaborate and mentor others on your team. These skills ensure you can deliver robust, maintainable solutions and drive technical projects forward efficiently.
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Infographic showing various Software Engineer Iii job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 86% Full Time, 9% Part Time, and 3% Contract. Highlights an 85% Physical, 3% Hybrid, and 12% Remote job distribution, with an average salary of $135,646 per year, or $65.2 per hour.

Software Engineer III

Buffalo, NY • On-site

Computer Task Group, Inc
Professional, Scientific, and Technical Services • 1 - 5K employees

$55.75 - $74.75/hr

Full-time

Re-posted 14 days ago


Job description

Overview

Are you ready to join a growing team?

CTG is seeking to fill a Software Engineer III opening for our client.

Location: Buffalo, NY

Duration: 12 months

Primary Responsibilities:

  • Lead and contribute to complex systems analysis, application design, development, testing, and implementation efforts.

  • Serve as a senior technical resource and principal application designer for critical applications, components, and major enhancements.

  • Design, develop, and maintain enterprise applications using Java, Spring Boot, REST APIs, and modern cloud technologies.

  • Develop and integrate enterprise APIs and SaaS solutions using industry-standard practices, including OAuth 2.0, retries, idempotency, validation, and reconciliation.

  • Design and implement solutions leveraging Microsoft Azure, including cloud development, integration, security, observability, resiliency, CI/CD, and Infrastructure as Code (IaC).

  • Provide technical leadership throughout the software development lifecycle, from requirements analysis and technical design through development, testing, deployment, and user acceptance testing.

  • Prepare and review test data, execute detailed test plans, troubleshoot defects, and perform debugging and performance tuning.

  • Evaluate complex interrelationships among applications, programs, interfaces, platforms, and enterprise systems.

  • Develop and maintain clear technical and functional specifications, system documentation, diagrams, and other technical materials.

  • Assess project requirements, develop task estimates and timelines, and contribute to technical components of project plans.

  • Collaborate with development, operations, technology, business, and vendor teams to establish technical direction and deliver solutions.

  • Maintain the efficiency, reliability, security, and effectiveness of supported applications.

  • Evaluate emerging technologies, development practices, vendor software, and technical solutions and recommend improvements.

  • Promote adherence to software development standards, procedures, security requirements, and architectural best practices.

  • Provide mentoring, technical guidance, and leadership to less experienced developers and technical resources.

  • Support application modernization and SaaS migration initiatives.

  • Contribute to risk management, regulatory compliance, internal controls, audit requirements, and organizational technology standards.

  • Participate in cost/benefit analysis, technical assessments, due diligence, business studies, and other strategic technology initiatives as needed.

Scope of Responsibilities:

The Software Engineer III works under the direction of Technology management and is expected to work independently on complex systems analysis, application development, and technical assignments. The position provides senior-level technical expertise across all phases of application development and may lead technical activities for projects of varying scope and complexity.

The position regularly interacts with senior management, technology personnel, business stakeholders, vendors, and other project teams. The Software Engineer III may coordinate the work of other technical resources, monitor project activities and milestones, and provide technical guidance and mentoring to less experienced staff. The position may also serve as a technical representative on committees, special projects, and other technology initiatives.

Supervisory/Managerial Responsibilities:

  • Provide technical leadership and mentoring to less experienced developers and project resources.

  • Coordinate development activities and monitor assigned technical tasks to ensure successful delivery.

  • Assist with project planning, estimates, milestones, schedules, and technical deliverables.

  • Monitor the progress and effectiveness of assigned resources and provide technical guidance as appropriate.

  • Support management with technical assessments, project planning, and other leadership responsibilities as needed.

Education and Experience Required:

  • Minimum of an Associate's degree and 6 years of systems analysis/application development experience, or in lieu of a degree, a combined minimum of 8 years of higher education and/or work experience, including at least 6 years of systems analysis/application development experience.

  • Advanced hands-on experience with Java and Spring Boot.

  • Strong experience developing and integrating REST APIs.

  • Experience with concurrent programming, automated testing, debugging, performance tuning, and application optimization.

  • Experience with Microsoft Azure cloud development and integration.

  • Experience with cloud security, observability, resiliency, CI/CD, and Infrastructure as Code (IaC).

  • Experience working with enterprise APIs and SaaS migration initiatives.

  • Knowledge of OAuth 2.0, API retries, idempotency, validation, and reconciliation.

  • Familiarity with application development software, hardware platforms, and enterprise technology environments.

  • Experience working on multiple complex projects simultaneously.

  • Excellent problem-solving, analytical, organizational, and time-management skills.

  • Excellent verbal and written communication skills, including experience presenting technical information to varied audiences.

  • Experience coordinating between application development teams and business units.

  • Demonstrated experience recommending and implementing technology solutions.

  • Experience driving project milestones and delivery dates.

  • Proven mentoring, technical leadership, and project coordination capabilities.

Education and Experience Preferred:

  • Strong understanding of enterprise application frameworks and development standards.

  • Subject matter expertise in supported business applications and systems.

  • Advanced knowledge of interfacing and integrated applications across enterprise environments.

  • Experience with application modernization and cloud migration initiatives.

  • Experience with SaaS integration and migration.

  • Strong understanding of the overall application ecosystem and ability to contribute to initiatives outside of normal business-as-usual activities.

  • Ability to work effectively both independently and in a collaborative team environment.

  • Ability to multitask across multiple components of complex projects.

  • Experience working with highly regulated enterprise environments.

  • Advanced knowledge of cloud-native application architecture, security, monitoring, and resiliency practices.

Excellent verbal and written English communication skills and the ability to interact professionally with a diverse group are required.

CTG does not accept unsolicited resumes from headhunters, recruitment agencies, or fee based recruitment services for this role.

To Apply:

To be considered, please apply directly to this requisition using the link provided. Kindly forward this to any other interested parties. Thank you!


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About Computer Task Group

Sourced by ZipRecruiter

We know that achieving our mission begins and ends with our people—and by people we mean you. Regardless of individual roles or responsibilities, regardless of industry or subject matter expertise, our lives happen in relation to other people—our colleagues, clients, and partners. CTG cultivates a workplace that attracts and develops the best people. Being Great Place to Work-CertifiedTM not only supports our Vision but also validates the rewarding workplace culture that has made CTG a leading IT and digital solutions and services company for more than 55 years.

Industry

Professional, scientific, and technical services

Company size

1,001 - 5,000 Employees

Headquarters location

Buffalo, NY, US

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