IT Software Developer III
E Logic
E-Logic is seeking a highly skilled IT Software Developer III to support the Internal Revenue Services (IRS) Audit Information Management System (AIMS) Digitalization program. This role focuses on development, modernization, enhancement, and maintenance of mission-critical IRS applications in a UNISYS mainframe environment supporting Taxpayer Digital Communications initiatives. The ideal candidate will possess strong expertise in COBOL development, systems integration, testing, maintenance, and production support within enterprise government systems. Key Responsibilities Design, develop, modify, test, and maintain AIMS COBOL applications and supporting components. Perform programming and coding changes for modernization, maintenance, and legislative updates. Gather and analyze business and technical requirements from IRS stakeholders and business units. Develop Functional Specification Plans (FSPs), technical documentation, and testing artifacts. Execute code reviews, debugging, troubleshooting, and defect resolution activities. Support database updates, batch processing changes, and system integration tasks. Develop and execute Unit, ISAT, Regression, FIT, SAT, ESAT, and DSIT test plans. Support release preparation activities and deployment coordination using CMPlus. Participate in production support, incident management, and root cause analysis efforts. Support Operations & Maintenance (O&M) tasks and ongoing system enhancements. Collaborate with integrated project teams, architects, analysts, and IRS technical staff. Participate in knowledge transfer and assisted development activities with IRS personnel. Required Qualifications Bachelor's degree in Computer Science, Software Engineering, Information Systems, or related field. 5+ years of software development experience in enterprise environments. Strong hands-on experience with:
UNISYS COBOL
Executive Control Language (ECL) Mainframe development environments Batch processing systems Experience with: CMPlus IPF DMSFILECRACKER
DOCIT
Knowledge of software development lifecycle (SDLC) and Agile methodologies. Experience creating technical documentation and test plans. Strong troubleshooting, analytical, and debugging skills. Ability to work independently and collaboratively within government project teams. Important Notice: This role is part of a proposal for Internal Revenue Services. Hiring is contingent upon the selection of the consultant. Selected candidates will be included in the proposal and must authorize the use of their resume for submission. #J-18808-Ljbffr E Logic- ...Securitization Solutions (CSS) is seeking an experienced Java Developer III to join our team of talented professionals. This position is... ...application. Participate in or review all of the steps in the software development life cycle to create and modify the software. Key...SuggestedH1bRemote work
- ...Job Title: Java AngularJS Software Engineer III Remote - offsite Overview If interested reach... ...a U.S. Government Civilian contract by developing and maintaining software solutions with... ...its subsidiaries including Joulé, ALTA IT Services, CM Access, TPGS, and MOUNTAIN...SuggestedFull timeContract workLocal areaRemote work
$130k - $155k
...DevOps Engineer III At Zone 5 Technologies, we're redefining what's possible in unmanned... ...Our team of engineers and innovators is developing cutting-edge autonomous solutions that... ...versatile DevOps Engineer to enhance our software infrastructure for aircraft systems in...SuggestedFor contractors$95k - $134k
# Software Engineer III (Python)Truist BankFull TimemidWashington, District of Columbia, USPosted Yesterday##... ...automate containerized applications.* Develop Infrastructure as Code using Terraform... ...competitive strategies related to the IT function4. Ability to plan and manage...SuggestedPermanent employmentFull timePart timeH1bWork visaShift workDay shift- Dev Ops Engineer III BAM is a dynamic, multi-disciplinary firm with leading-edge skills in information technology, software development and applied research. Serving government and commercial... ...in an automated fashion. Work with developers and cybersecurity engineers to foster...SuggestedFull timeRemote workFlexible hours
$184k - $225k
As a Sr. Software Developer III, you will design, build, and deliver secure, reliable software solutions for a highly visible, mission-critical customer supporting national-level operations. You will be part of a program focused on rapidly delivering high-quality software...Full timeWork experience placementLocal areaImmediate startFlexible hours- ...Dayforce Software Engineer Opportunity Dayforce is a global human capital management (HCM) company headquartered in Toronto, Ontario,... ...innovation, full-stack engineering, and practical AI application. It is a chance to build technology that matters, grow your craft...
- Invictus International Consulting, LLC is seeking a Systems Engineer III in Alexandria, VA. This role demands strong leadership in systems engineering and involves analysis of user requirements, system design, and technical documentation. Applicants should have at least...
- ...Technical Support Engineer III Mapbox powers navigation for people, packages, and... ...everywhere. More than 4 million registered developers have chosen Mapbox because of the platform... .... Depth in Support Engineering or Software Engineering, with a customer-first approach...
- A consulting firm for defense solutions is seeking a Systems Engineer III based in Alexandria, VA. You will lead system design and provide technical leadership across the systems engineering lifecycle. Your expertise in cloud platforms, infrastructure, and secure system...
- ...components, state management, and lifecycle methods; ability to build reusable, efficient components. Proficiency in using .NET/Node.js to develop services and integrate with backend APIs/services. Experience working with RESTful APIs; ability to build APIs, handle responses,...Contract workLocal area
- ...Qualifications BE in Computer Science, Engineering or Management Information Systems or Master’s degree. Minimum 7 years of experience. The developer should have a strong understanding of .Net/Node and its core concepts, such as components, state management, and lifecycle methods...Contract workLocal area
$194.65k - $263.35k
...and vehicles everywhere. More than 4 million registered developers have chosen Mapbox because of the platform’s flexibility... ...use AI in your engineering workflow. What You'll Do As a Software Development Engineer III (Staff) on the Incidents team, you can expect to:...- ...and vehicles everywhere. More than 4 million registered developers have chosen Mapbox because of the platform’s flexibility... ...use AI in your engineering workflow. What You’ll Do As a Software Development Engineer III on the Maps API team, you will be responsible for...Local areaRemote work
- Job Title: Validation - Engineer III / Lead Engineer - Project Farma Location(s): Customer Site - DC, Customer Site - MA, Customer Site... ...such as site dashboards, deliverable trackers, etc. Continually develop technical aptitude of Project Farma’s core services within the...Full timeWork experience placementWork visa
- Responsibilities Defines, plans and performs test assignments for large scale, complex, software and hardware systems Establishes automated and manual test methods and techniques, develops test plans and requirements, writes test procedures and reports, and conducts tests...
- TryApplyNow is seeking a Software Development Engineer III to join their team in Arlington, Virginia. In this full-time role, you will lead design and development of AI-powered solutions for security management, tackle complex challenges, and mentor junior engineers. The...Full time
$80 - $95 per hour
...Job Title: Sr. AWS Cloud/Software Architect III Remote – offsite Overview If interested reach... ...Analyze and document requirements; develop system architecture and design; perform... ...its subsidiaries including Joulé, ALTA IT Services, TeamPeople, and Mountain Ltd....Contract workLocal areaRemote work- ...difference in the world. What We’re Looking For: If you are a software developer skilled in Power Pages, Power Platform, Power Automate,... ...you may be an excellent fit for the Applications Programmer III role within Iridium’s B/OSS Billing Development team. As an Applications...Work at officeRemote workHome office3 days per week
- ...enterprise systems. You will help resolve user issues and maintain application stability. The ideal candidate has a Bachelor’s degree in IT and at least two years of relevant experience. A customer service mindset and strong communication skills are essential. Benefits...
- ...Engineer located in Arlington, Virginia, to define and perform test assignments for complex software and hardware systems. The candidate will engage in test planning and execution, develop automated and manual test methods, and collaborate closely with teams to ensure...
$47.85 - $57.85 per hour
...systems leveraging Epic skills. They have knowledge of the Epic EMR software, operations and workflow, and work closely with the project team... ...understanding of Inpatient workflows, clinical operations, and IT strategy Experience contributing to EHR implementation plans...Hourly payWork experience placementLive inWork at officeLocal areaFlexible hours$125k - $135k
...Engineering team. As a Full Stack Engineer III, you will build new features for and... ...the DSPolitical Platform while working to develop new product offerings and enhance existing... ...complex business requirements into actionable software requirements for large projects. Takes...Work at officeRemote workWork from homeMonday to FridayAfternoon shift- ...Job Title Skills We Look For • Generally Medium to Senior Level (so someone who has been in IT at least 5 years or more) - 4 to 5 • Linux Skills is A must - 4 to 5 • Ticketing Systems – ServiceNow; JIRA - 4 to 5 • AWS hands-on experience (I don’t care so much...
- ...improvements, we are steadfast in our journey toward a future that is both bright and transformative. Our expertise spans Enterprise IT, Mission IT and Cyber. With our global footprint, we place a strong emphasis on nurturing our people and culture, which forms the...Remote work
- SABG is seeking a Technical Specialist III to support Headquarters United States Space... ...of USSF space control systems. Assist in developing policy, guidance, and orders to USSF Field... ..., Engineering, Scientific, Data Science, Software Programming, Artificial Intelligence,...
$146k
...that support critical, large‑scale travel workloads. As a Software Development Engineer III, you will solve complex technical problems, evolve... ...initiatives that improve reliability, performance, and developer productivity. Minimum Qualifications ~ Bachelor’s degree...Work at officeWorldwideRelocation packageFlexible hours3 days per week$3,500 per month
...looking for a Data Automation Engineer to develop and implement automation solutions to... ...automation engineering, data engineering, or software development ~ Strong programming skills... ...programs DoD 8140 IAT Level III CSSLP Clearance Requirement : This...- ...is seeking a Full Stack Application Developer to support our planned MODES III team supporting Military Community... ...Policy (MC&FP). This role supports IT, Cybersecurity, and Data Operations... ...the role. Familiarity with secure software delivery, testing, DevSecOps, or performance...Contract work
- ...Overview The Software Engineer III provides comprehensive software engineering support for the Product Manager Biometrics (PM BIO), under... ...collection systems, including troubleshooting software issues, developing patches and updates, and executing enhancements,...Temporary workImmediate startFlexible hours
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