Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

IT Software Engineer

SMX Services and Consulting, Inc.

Role : IT Software Engineer
Job Location Mossville, IL
Estimated Duration (In Months) 10
Number of Positions: 1

Position Overview

We are seeking an IT Software Engineer to support software development, API integration, database management, testing, and technical requirements activities. The ideal candidate will have a strong foundation in computer science and software development, hands-on experience with REST APIs and Microsoft DevOps , and the ability to collaborate effectively with internal teams and external vendors.

This role will support 5G eSIM management and integration initiatives , working closely with DevOps, backend systems, software onboarding, dealer system portal teams, external vendors, and engineering teams, including teams based in India.

Required Education & Experience
  • Bachelor's degree in Computer Science, Software Engineering, or a related field .
  • Acceptable alternatives:
    • Associate's degree plus 6+ years of relevant professional experience , or
    • Master's degree in a related field; recent graduates may be considered.
  • 2-4 years of professional experience in software engineering, development, testing, or a related technical discipline.
  • Relevant internships may be considered toward the required experience.
Required Technical Skills
  • Hands-on experience writing, implementing, consuming, or testing REST APIs .
  • Proficiency with Microsoft Azure DevOps , including creating user stories, tracking progress, and managing project activities.
  • Basic proficiency with Microsoft Office , particularly Excel.
  • Working knowledge of SQL, Visual Basic, and general software development tools .
  • Understanding of the Software Development Life Cycle (SDLC) , including requirements analysis, development, testing, and deployment.
  • Basic troubleshooting skills and the ability to implement system changes.
Desired Technical Skills
  • Familiarity with the Comprion test system .
  • Experience with API integration and testing.
  • Exposure to 5G, eSIM, telecom, or network-related technologies is a plus.
Key Responsibilities
  • Apply computer science and mathematical principles to design, develop, test, troubleshoot, and evaluate software and systems.
  • Modify and maintain existing databases and database management systems.
  • Develop logical and physical database descriptions and define database identifiers for database management systems.
  • Collaborate with project teams to coordinate database development and establish project scope, requirements, and limitations.
  • Review project requests and estimate the time, effort, and resources required for completion.
  • Create and maintain technical requirements and user stories in Microsoft DevOps .
  • Coordinate and execute API testing and integration activities with external vendors and internal teams supporting 5G eSIM management .
  • Collaborate with DevOps, software onboarding, backend systems, and dealer system portal teams.
  • Schedule and conduct technical test sessions with multiple external vendors and internal engineering teams, including offshore teams in India.
  • Define and recommend processes for leveraging new eSIM capabilities and enabling new functionality for customers.
  • Track project progress in DevOps and participate in project status meetings.
  • Support software testing, troubleshooting, integration, and system implementation activities.
  • Assist with operating-system-level software, compilers, network distribution software, and enterprise applications as required.
  • Participate in requirements analysis, technical discussions, testing, implementation, and delivery throughout the software development lifecycle.
Required Soft Skills
  • Strong teamwork and collaboration skills.
  • Excellent organizational and time-management abilities.
  • Clear and effective verbal and written communication.
  • Strong problem-solving and customer-service orientation.
  • Ability to work independently with minimal supervision.
  • Ability to manage multiple priorities and meet project deadlines.
  • Strong attention to detail and documentation skills.
  • Ability to communicate effectively with technical teams, business stakeholders, and external vendors.
Must-Have Skills
  1. 2-4 years of professional software/IT experience
  2. REST APIs - development, implementation, consumption, or testing
  3. Microsoft Azure DevOps - User Stories & Progress Tracking
  4. SQL
  5. Visual Basic
  6. Software Development Life Cycle (SDLC)
  7. API Testing & Integration
  8. Strong communication and collaboration skills
  9. Bachelor's degree in Computer Science, Software Engineering, or related field

Preferred
  • Comprion test system experience
  • 5G/eSIM experience
  • Telecom or wireless industry experience
  • Experience working with external vendors and offshore engineering teams
  • Database development and management experience
Vacancy posted 12 hours ago
Similar jobs that could be interesting for youBased on the IT Software Engineer in Mossville, IL vacancy
  •  ...Required Education • Minimum Degree: Bachelor’s degree in Computer Science, Software Engineering, or a related field (required) • Acceptable Alternatives: o Associate’s degree + 6+ years of relevant experience o Master’s degree (recent graduates accepted) • Experience... 
    Suggested
    Internship

    UniQtal Solutions LLC

    Mossville, IL
    8 days ago
  •  ...Software EngineerClient’s Virtual Product Development (VPD) Systems & Platforms team lives at the intersection of engineering and information technology. One of the team’s major responsibilities is developing, deploying and managing commercial and proprietary software... 
    Suggested

    Samprasoft

    Chillicothe, IL
    2 days ago
  •  ...IT Software Engineer 4 Pay: $85/hr - $95/hr on C2C Location: Peoria, IL or Chicago office Hybrid; must go in office 2 days Duration: 12mon, possibility to be extended This position reports to Software Engineering Manager, as do other staff jobs in application... 
    Suggested
    Work at office
    Local area
    Relocation
    Shift work
    Weekend work

    Kasmo Global

    Peoria, IL
    12 hours ago
  •  ...Agile methodologySoft Skills Required(Required)strong written and verbal communication, experience working as a member of agile engineering team, ability to commit to and deliver work within allocated sprint window.Education RequirementsBachelor's in computer science required... 
    Suggested
    Work experience placement
    Local area
    Remote work

    Samprasoft

    Peoria, IL
    2 days ago
  •  ...Hi, We have an opening for :  IT Software Engineer   Work Mode: Onsite Location: Chillicothe, IL Work Auth: All Visas (No h1 and NO Fake Profiles) Position Description Required Education • Minimum: Associate's degree in computer programming or a relevant... 
    Suggested
    Internship
    Work visa

    Xcelo Group

    Chillicothe, IL
    4 days ago
  •  ...of data. Job Duties - • Implement application data for software releases • Implement calibration and service procedure data...  ...service tool simulation applications (i.e. Trainer) • Apply engineering controls to implemented data, and resolve errata with workgroup... 

    3B Staffing LLC

    Mossville, IL
    11 hours ago
  •  ...Description Develops, designs, implements and tests software of embedded devices and systems; monitors and enhances the efficiency...  ...applications (i.e. Trainer) as schedule permits. • Apply engineering controls to implemented data, and resolve errata with... 
    Local area
    Remote work

    3B Staffing LLC

    Mossville, IL
    20 hours ago
  •  ...7, 2026 12 month contract for a Software Engineerrole with a leading client in Peoria...  ...Integration (API & Connectivity) Engineer 2 #100377 Location: Mossville, IL...  ...Knowledge of computer development software as it relates to systems, such as Microsoft DevOps... 
    Hourly pay
    Long term contract
    Full time
    Contract work
    Relocation
    Flexible hours

    Swoon Technology Resources LLC

    Mossville, IL
    4 days ago
  •  ...efficient C++ code for embedded safety systems. Collaborate with cross-functional teams including hardware, systems, and validation engineers. Optimize performance for low-latency and high-reliability environments. Integrate sensor data (e.g., camera, radar,... 

    3B Staffing LLC

    Mossville, IL
    11 hours ago
  • Job Summary Caterpillar is looking for a Software Engineer 3 to support the Advanced Controls and Condition Monitoring team. The role focuses on control algorithm development, software development, simulation, and validation using SIL, HIL, and machine testing. Key... 
    Full time
    Work at office

    Purple Hires Inc

    Mossville, IL
    1 day ago
  •  ...Job Summary (List Format): - Apply principles of computer science and mathematical analysis to software/system design, development, testing, and evaluation. - Research, design, develop, and test operating systems-level software, compilers, and network distribution... 

    Expert Technology Services

    Mossville, IL
    1 day ago
  •  ...Job Title: Security Software Engineer Job Description The primary role of a Security Software Engineer is to apply computer science and mathematical principles to design, develop, test, and evaluate software and systems that ensure computer functionality.... 

    3B Staffing LLC

    Mossville, IL
    20 hours ago
  •  ...Summary: The main function of a software engineer is to apply the principles of computer science and mathematical analysis to the design, development, testing, and evaluation of the software and systems that make computers work. A typical software engineer researches... 

    Blue Ribbon Global Technologies

    Mossville, IL
    1 day ago
  •  ...Job Title: Security Software Engineer Duration: Long-term contract Job Summary We are seeking an experienced Security Software Engineer with a strong background in Python and automotive system security . The ideal candidate will have a blend... 
    Long term contract

    Kasmo Global

    Mossville, IL
    4 days ago
  •  ...Job Title: Software Systems Engineer Job Overview: We are seeking a Software Systems Engineer to create comprehensive systems and software requirement specifications for a web-based engineering diagnostic tool used to connect with construction equipment... 
    Remote work

    Kasmo Global

    Mossville, IL
    1 day ago
  • Join one of top Mining & Construction Machinery Manufacturing Company as Robotics Software Engineer . Position: Robotics Software Engineer Location: Mossville/Chillicothe (Peoria), Illinois Duration: 02 of contract with possible extension Responsibilities: Detect feature... 
    Contract work

    Net2Source (N2S)

    Mossville, IL
    20 hours ago
  •  ...Diversified Services Network, Inc. (DSN) is seeking a full-time IT Software Engineer to join our team in Peoria, IL OR Chicago, IL! We offer full benefits, PTO, 401k, and more! If you're looking to grow your technical career within an extremely reputable, stable Fortune... 
    Full time
    Weekend work

    Diversified Services Network, Inc.

    Peoria, IL
    20 hours ago
  •  ...Hi we are having a requirement for the below mentioned role: Job Title: Remote Control Software Engineer Work Mode: Onsite Work Location: Mossville, IL Work Auth: All visas accepted (NO h1 or NO Fake Profiles) Must have Skills/Attributes :  Embedded... 
    Remote work
    Work visa

    Xcelo Group

    Mossville, IL
    1 day ago
  • $96.26k - $137.66k

     ...company.Position PurposeRLI is seeking an experienced Senior Software Engineer (.NET Full Stack) with 8-10 years of professional software development...  ...and procedures.Ability to use software to develop and analyze IT data and applications.Ability to work well independently or... 
    Full time
    Work at office
    Local area

    RLI Corp

    Peoria, IL
    1 day ago
  • $112.71k - $183.14k

     ...advanced analytics, telematics, and AI capabilities to help customers build a better, more sustainable world.Job Summary:As a Senior Software Engineer on the Salesforce AI & Engineering team, you will be responsible for designing, developing, implementing, testing, and... 
    Full time
    Part time
    Work experience placement
    Worldwide
    Flexible hours

    Caterpillar

    Peoria, IL
    4 days ago
  • $131.23k - $169.06k

     ...Caterpillar Inc. seeks Senior Performance/ Simulation/ Application Engineer at its facility located at 2427 E Engine Dr., Chillicothe, IL 6...  ..., hydraulic, thermal system using Dynasty (or equivalent software like GT Suite or AMESim). Work on truck machine system concept... 
    Full time
    Part time
    Flexible hours

    Caterpillar

    Mossville, IL
    1 day ago
  •  ...Software Engineer 4 Responsibilities Include: ~ This position reports to Software Engineering Manager, as do other staff jobs in application and technical systems and programming sections. Responsibilities are within functional lines with individuals assisting... 
    Shift work
    Weekend work

    Software Technology Inc

    Peoria, IL
    20 hours ago
  • $97.53k - $158.48k

     ...Senior Software EngineerYour Work Shapes the World at Caterpillar Inc.When you join Caterpillar, you're joining a global team who cares...  ...customers build a better, more sustainable world.As a Senior Software Engineer on the Data Engineering team, you will be responsible for... 
    Part time
    Worldwide
    Relocation package
    Flexible hours

    Caterpillar

    Peoria, IL
    2 days ago
  •  ...Software Engineer 4Contract role Location: Chillicothe, IL, Onsite Top Skills: Strong expertise in C++ (required); proficiency in Python Proven experience designing and maintaining large-scale, production software systems Deep understanding of Linux-based development,... 
    Internship

    Veracity

    Chillicothe, IL
    2 days ago
  •  ...Software EngineerThe main function of a software engineer is to apply the principles of computer science and mathematical analysis to the design, development, testing...  .... Knowledge of computer development software as it relates to systems, such as SQL, VisualBasic, etc.Education... 

    Software Technology Inc

    Peoria, IL
    2 days ago
  •  ...Qualifications: Strong experience with WPF .NET (C#). Proficiency in Python. Bachelor's degree in Computer Science, Engineering, or a related field. Excellent problem-solving skills and attention to detail. Ability to work independently and as... 

    3B Staffing LLC

    Mossville, IL
    20 hours ago
  •  ...Job Title: Software Development Engineer Location: Peoria, IL The role requires close collaboration with Product Owners, Business Analysts, Architects, UI/UX teams, and cross-functional delivery teams to build scalable, cloud-native applications that improve supply... 

    Jobs via Dice

    Peoria, IL
    2 days ago
  •  ...Software Engineer The main function of a software engineer is to apply the principles of computer science and mathematical analysis to the...  ...and software. Knowledge of computer development software as it relates to systems, such as SQL, VisualBasic, etc. Top Skills... 

    Software Technology Inc

    East Peoria, IL
    20 hours ago
  •  ...Software Specialist The Client’s Advanced Materials Technology (AMT) division supports the company’s heat treat manufacturing equipment...  ...: ~ Bachelor’s degree in Computer Science, or Software Engineering from an accredited college or university, or equivalent... 
    Internship
    Flexible hours

    Samprasoft

    East Peoria, IL
    1 day ago
  •  ...Software Engineer The main function of a software engineer is to apply the principles of computer science and mathematical analysis to the design, development, testing, and evaluation of the software and systems that make computers work. A typical software engineer... 

    Samprasoft

    East Peoria, IL
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to IT Software Engineer. Be the first to apply!