• C/C++ Software Developer (Telecom Domain)

    IBM (Dallas, TX)
    …The ideal candidate will be responsible for analyzing and modernizing legacy systems, migrating applications to new platforms, and ensuring optimal performance ... Responsibilities: Conduct comprehensive analysis and reverse engineering of existing legacy application codebases (primarily in C/C++) to understand system… more
    IBM (01/17/26)
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  • Senior Software Engineer

    Charles Schwab (Southlake, TX)
    …years' experience reviewing and mitigating security issues with both modern and legacy Java/J2EE applications + 5+ years' experience working with offshore teams in ... a hybrid operating model + 5+ years' experience migrating applications from legacy platforms to cloud ready architecture + Extensive knowledge of the Schwab Advice… more
    Charles Schwab (01/17/26)
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  • Senior Applications Developer

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …This position serves as a technical leader in the modernization of legacy DoD systems, providing advanced expertise in cloud-native development, architecture design, ... systems for DoD modernization initiatives + Drive technical decision-making for legacy application migration strategies and modernization approaches + Mentor and… more
    UIC Government Services and the Bowhead Family of Companies (01/17/26)
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  • Senior Payments Business Analyst (ISO 20022…

    Cognizant (New York, NY)
    …20022 migration and payments transformation activities, including custom formats, niche legacy files, and cross-stream coordination. This role requires strong domain ... expertise in legacy payment formats, end‑to‑end payment processing, and field‑level mapping...ISO 20022 knowledge and migration experience. . Exposure to legacy /custom payment formats. . Strong stakeholder engagement and communication… more
    Cognizant (01/16/26)
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  • Software Developer

    CACI International (Bethesda, MD)
    …**Evaluate modernization paths, including refactoring, re platforming, or replacing legacy components** **Develop visually intuitive, content rich user interfaces ... and integration of COTS/GOTS tools with both new and legacy systems.** **Qualifications:** **Required:** **Active TS/SCI with Polygraph** **Bachelor's degree… more
    CACI International (01/16/26)
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  • Sr. Payments Business Analyst (Edifact & ISO 20022…

    Cognizant (New York, NY)
    …payment channels. You will collaborate with cross‑functional teams to modernize legacy formats while ensuring regulatory alignment including Hybrid Address and CBPR+ ... standards. **In this role, you will** . Analyze legacy EDIFACT payment messages (eg, PAYMUL, PAXLST, CREMUL). . Define detailed field‑level mappings from EDIFACT to… more
    Cognizant (01/16/26)
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  • Modern Infrastructure Sales Executive

    World Wide Technology (New York, NY)
    …increasingly need large scale data sets supporting AI workloads alongside legacy workloads with security, business resiliency and governance creating challenges to ... specialist sellers are helping customers understand their potential as modernizing legacy data center and networking infrastructures allows customers to lay the… more
    World Wide Technology (01/15/26)
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  • Principal Systems Engineer / Sr. Principal Systems…

    Northrop Grumman (Warner Robins, GA)
    …Diminishing Manufacturing Sources (DMS) Resolution and Design Try-Outs (DTOs) for legacy radar systems. + Provide laboratory support for hardware upgrades, ... sustainment, and testing. + Maintain and upgrade legacy test stations. + Use RF and Systems Engineering...knowledge to develop new requirements, increase capabilities, and modernize legacy radar systems. **This position may be filled at… more
    Northrop Grumman (01/15/26)
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  • Expert Structural and Thermal Analyst

    Siemens Energy (Indianapolis, IN)
    …Indiana. In this role, you'll take on meaningful, hands-on work - sustaining legacy products while advancing new designs that define the future of small gas ... boundaries of what is possible. We uphold a 150-year legacy of innovation that encourages our search for people...boundaries of what is possible. We uphold a 150-year legacy of innovation that encourages our search for people… more
    Siemens Energy (01/15/26)
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  • VB.Net Application Developer

    HTC Global Services Inc (Troy, MI)
    …environment. This role is ideal for someone who enjoys working with legacy systems, improving automation, and introducing modern testing and deployment practices ... for existing business logic using NUnit, xUnit, or MSTest. + Refactor legacy code to improve testability, maintainability, and performance. + Introduce dependency… more
    HTC Global Services Inc (01/15/26)
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