R&D Software Engineer Visa Sponsorship Jobs in Oklahoma
R&D software engineer visa sponsorship jobs in Oklahoma are concentrated at employers like Paycom, ONEOK, and American Fidelity in Oklahoma City, alongside aerospace and defense contractors near Tulsa. The state's growing tech sector, anchored by university research pipelines from OU and OSU, makes it a steady source of sponsored engineering roles for international candidates.
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Get Access To All JobsJOB SUMMARY:
The Delphi Software Engineer is responsible for maintaining and modernizing the legacy Delphi application portfolio while leading migration to the new target environment: Azure cloud-native solutions built on C# (Function Apps, App Services, Storage Accounts, Managed Identity, Key Vault, and related services). This role keeps purpose-built applications supporting health plan business capabilities running reliably while still re-platforming for future utilization.
KEY RESPONSIBILITIES:
- Maintain, support, and troubleshoot the existing Delphi application portfolio, including both desktop and web-based solutions, against Oracle and SQL Server databases.
- Lead modernization of Delphi applications to Azure cloud-native solutions built on C#, including redesign and redevelopment using Function Apps, App Services, Storage Accounts, Managed Identity, and Key Vault.
- Assess each legacy Delphi application's business logic, data dependencies, and integrations to design an appropriate cloud-native replacement architecture.
- Develop migration plans that sequence and prioritize which Delphi applications to modernize first, balancing business risk, technical complexity, and ongoing support burden.
- Write clean, maintainable C# code and apply Azure security and identity best practices (Managed Identity, Key Vault-based secrets management) in all newly built services.
- Validate data integrity and business logic parity between legacy Delphi applications and their modernized Azure replacements.
- Partner with Architecture, Data Engineering, and Security teams to align modernization work with target-state cloud architecture and HIPAA/HITRUST-aligned controls.
- Document legacy application behavior, data flows, and business rules discovered during modernization to preserve institutional knowledge as Delphi systems are retired.
- Support and troubleshoot Oracle and SQL Server dependencies shared between legacy Delphi applications and their modernized replacements during transition periods.
- Performs other job-related duties as required or assigned.
QUALIFICATIONS:
- Demonstrated experience maintaining and developing in Delphi (desktop and/or web-based applications).
- Strong C# development experience, including building and deploying Azure-native services (Function Apps, App Services).
- Working knowledge of Azure cloud services relevant to application modernization, including Storage Accounts, Managed Identity, and Key Vault.
- Experience working with both Oracle and SQL Server databases.
- Proven ability to reverse-engineer and document legacy application logic and data flows in order to replicate them in a modern architecture.
- Strong problem-solving skills and the judgment to balance legacy system stability against the pace of modernization work.
- Effective communication skills, with the ability to document technical findings and migration plans for other engineers and IT leadership.
- Successful completion of Health Care Sanctions background check.
EDUCATION/EXPERIENCE:
- Bachelor's degree in Computer Science, Information Systems, or related field (or equivalent experience).
- A minimum of three years of experience developing or maintaining Delphi applications.
- A minimum of two years of experience building applications or services in C# on Azure preferred.
- Experience modernizing or re-platforming legacy applications to a cloud-native architecture strongly preferred.
- Experience in healthcare, health plan, or other regulated, data-sensitive environments preferred.
- Familiarity with Oracle and SQL Server database development and administration preferred.
CommunityCare is an equal opportunity at will employer and does not discriminate against any employee or applicant for employment because of age, race, religion, color, disability, sex, sexual orientation or national origin.
JOB SUMMARY:
The Delphi Software Engineer is responsible for maintaining and modernizing the legacy Delphi application portfolio while leading migration to the new target environment: Azure cloud-native solutions built on C# (Function Apps, App Services, Storage Accounts, Managed Identity, Key Vault, and related services). This role keeps purpose-built applications supporting health plan business capabilities running reliably while still re-platforming for future utilization.
KEY RESPONSIBILITIES:
- Maintain, support, and troubleshoot the existing Delphi application portfolio, including both desktop and web-based solutions, against Oracle and SQL Server databases.
- Lead modernization of Delphi applications to Azure cloud-native solutions built on C#, including redesign and redevelopment using Function Apps, App Services, Storage Accounts, Managed Identity, and Key Vault.
- Assess each legacy Delphi application's business logic, data dependencies, and integrations to design an appropriate cloud-native replacement architecture.
- Develop migration plans that sequence and prioritize which Delphi applications to modernize first, balancing business risk, technical complexity, and ongoing support burden.
- Write clean, maintainable C# code and apply Azure security and identity best practices (Managed Identity, Key Vault-based secrets management) in all newly built services.
- Validate data integrity and business logic parity between legacy Delphi applications and their modernized Azure replacements.
- Partner with Architecture, Data Engineering, and Security teams to align modernization work with target-state cloud architecture and HIPAA/HITRUST-aligned controls.
- Document legacy application behavior, data flows, and business rules discovered during modernization to preserve institutional knowledge as Delphi systems are retired.
- Support and troubleshoot Oracle and SQL Server dependencies shared between legacy Delphi applications and their modernized replacements during transition periods.
- Performs other job-related duties as required or assigned.
QUALIFICATIONS:
- Demonstrated experience maintaining and developing in Delphi (desktop and/or web-based applications).
- Strong C# development experience, including building and deploying Azure-native services (Function Apps, App Services).
- Working knowledge of Azure cloud services relevant to application modernization, including Storage Accounts, Managed Identity, and Key Vault.
- Experience working with both Oracle and SQL Server databases.
- Proven ability to reverse-engineer and document legacy application logic and data flows in order to replicate them in a modern architecture.
- Strong problem-solving skills and the judgment to balance legacy system stability against the pace of modernization work.
- Effective communication skills, with the ability to document technical findings and migration plans for other engineers and IT leadership.
- Successful completion of Health Care Sanctions background check.
EDUCATION/EXPERIENCE:
- Bachelor's degree in Computer Science, Information Systems, or related field (or equivalent experience).
- A minimum of three years of experience developing or maintaining Delphi applications.
- A minimum of two years of experience building applications or services in C# on Azure preferred.
- Experience modernizing or re-platforming legacy applications to a cloud-native architecture strongly preferred.
- Experience in healthcare, health plan, or other regulated, data-sensitive environments preferred.
- Familiarity with Oracle and SQL Server database development and administration preferred.
CommunityCare is an equal opportunity at will employer and does not discriminate against any employee or applicant for employment because of age, race, religion, color, disability, sex, sexual orientation or national origin.
R&D Software Engineer Job Roles in Oklahoma
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Search R&D Software Engineer Jobs in OklahomaR&D Software Engineer Jobs in Oklahoma: Frequently Asked Questions
Which companies sponsor visas for r&d software engineers in Oklahoma?
Oklahoma's most active sponsors for R&D software engineer roles include Paycom and Devon Energy in Oklahoma City, plus aerospace and defense contractors such as American Airlines' tech division and L3Harris in the Tulsa area. Mid-size energy technology firms and university-affiliated research centers at the University of Oklahoma and Oklahoma State University also file sponsorship petitions for specialized software engineering positions.
Which visa types realistically fit r&d software engineer roles in Oklahoma?
R&D software engineer roles typically qualify as specialty occupations, making the H-1B visa the most common path. The H-1B1 visa applies to Chilean and Singaporean nationals, while the E-3 visa is available to Australian nationals. Canadian and Mexican nationals may qualify under TN visa as engineers with the required degree. F-1 students can use OPT or STEM OPT if their degree is STEM-designated, with their employer enrolled in E-Verify for the STEM OPT extension.
How to find r&d software engineer visa sponsorship jobs in Oklahoma?
Migrate Mate lists Oklahoma employers with verified sponsorship history for R&D software engineer roles, so you can search specifically for companies that have filed for these positions rather than guessing at willingness to sponsor. Filtering by Oklahoma and the software engineering category on Migrate Mate surfaces active and historical sponsors in Oklahoma City, Tulsa, and Norman, giving you a targeted starting point for applications.
Which cities in Oklahoma have the most r&d software engineer sponsorship jobs?
Oklahoma City generates the highest volume of R&D software engineer sponsorship activity, driven by fintech employer Paycom, energy companies like Devon Energy and ONEOK, and state government technology offices. Tulsa is the second-largest hub, with aerospace, manufacturing technology, and energy sector employers. Norman and Stillwater contribute a smaller but steady pipeline through University of Oklahoma and Oklahoma State University research programs and affiliated spin-off companies.
Are there state-specific factors that affect r&d software engineer visa sponsorship in Oklahoma?
Oklahoma's energy and aerospace industries shape which R&D software engineering specializations attract the most sponsorship activity, particularly roles in simulation, embedded systems, and data infrastructure tied to oil and gas operations. The state's lower cost base compared to coastal markets means salaries must still meet prevailing wage requirements set by DOL, which candidates can verify using the OFLC Wage Search tool before evaluating offers.
What is the prevailing wage for sponsored r&d software engineer jobs in Oklahoma?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.