IT Engineer 3, Software
Enterprise Mobility
Overview Enterprise Holdings, Inc. seeks IT Engineer 3 (Software) at its facility located at 2291 Ball Drive, St. Louis, MO 63146. Enterprise Holdings, Inc is the world’s largest car rental operator and an industry leader in mobility and technology. We’re one of the top global travel companies, ranking ahead of many airlines and most cruise lines and hotels. And no matter what transportation challenges our customers face, we have an innovative solution. We operate the Enterprise Rent‑A‑Car National Car Rental and Alamo Rent‑A‑Car brands via more than 10,000 fully staffed neighborhood and airport offices, including franchisee branches, in over 90 countries and territories. Through this robust global network, we operate a fleet of nearly 2.3 million vehicles and provide a comprehensive portfolio of transportation solutions, including car rental, carsharing, vanpooling, car sales, truck rental, vehicle‑subscription and affiliated fleet management services. As a total mobility provider, we serve the needs of a wide variety of customers, businesses, government agencies and organizations every day. At the center of it all, our dedicated IT teams innovate, design and develop the technology that is redefining how customers rent, buy and share vehicles from our family of brands. Here, you will be part of a diverse and talented team that creates and delivers powerful technology solutions for our customers and employees across the world with the resources and support to develop in a variety of career paths. As an Enterprise employee, we offer an excellent package with market‑competitive pay, comprehensive healthcare packages, 401(k) matching & profit sharing, schedule flexibility, work‑from‑home opportunities, paid time off, and organizational growth potential. Responsibilities Design, develop, and modify many different elements of technology within the Vehicle Solutions domain. Responsible for understanding advanced methods, theories, and research techniques that establish ongoing direction and implementation of the technology vision and strategy. Serve as a subject‑matter expert in multiple areas of technology to represent the team in a positive manner within and outside of the department. Lead implementation and provide viable recommendations for implementing new solutions. Provide instruction and guidance to less senior team members on new tasks and assignments; ensure deadlines are met. Design, modify, and develop complex code independently within and outside various teams using applicable technology. Drive standards, ensure code performance, contribute to code reviews, and perform unit and integration testing. Assist with the analysis and review of software requirements. Mentor less senior team members to help them to develop and advance their own careers. Hybrid telecommuting permitted, 1 day per week in office required. Equal Opportunity Employer/Disability/Veterans Qualifications Required: This position requires a Bachelor’s degree, or foreign equivalent, in Computer Science, Computer Information Systems, Management Information Systems, or a related field. Requires 5 years of experience in an Information Technology field or related field. Additionally, the applicant must have professional experience with:
- 1) Designing and implementing multi‑tier applications using Java Spring framework;
- 2) Using SQL to manage data definition (DDL) changes, data updates needed for production support, QA support, and generating reports;
- 3) Utilizing JIRA, Confluence, and/or similar tool to document analysis, design details, and track project development;
- 4) Working with agile development methodologies and tools such as Scrum or Kanban to track the progress of the project;
- 5) Using source control management such as BitBucket and GIT to save development progress, create pull requests, tag releases, and create version for release build;
- 6) Utilizing Tomcat and Weblogic to deploy different applications; and
- 7) Leading a technical development team.
- Enterprise Mobility is seeking an IT Engineer 3 (Software) at their St. Louis facility to design, develop, and modify technology within the Vehicle Solutions domain. The ideal candidate holds a Bachelor’s degree in Computer Science and has 5 years of experience in IT. This...SuggestedWork at office1 day per week
- ...impact analysis documentation for changes affecting ODA, Safety, Traffic, or RoW data dependencies REQUIRED QUALIFICATIONS Minimum 3 years of .NET application development experience (C#, ASP.NET MVC or Webforms) Minimum 1 year of experience with Webforms and/or MVC...SuggestedHourly payContract workWork at officeRemote work
$93.2k - $164.45k
...generation, reimagining how space can connect us and ensure security and prosperity. Lockheed Martin Space is seeking a full‑time Software Engineer. In this role, you will support the software engineering lifecycle following the program Software Development Plan (SDP):...SuggestedFull timeTemporary workFlexible hours- Location Maryland Heights, MO Job Title Software Engineer-Developer 3 (Development) Description Our client is currently seeking a Software Engineer-Developer 3 (Development). Fully onsite location. Basic Qualifications (Required Skills/Experience) Bachelor's Degree Active...Suggested
$95k
...immediate opening for a Product Applications Engineer - Switchgear to join our Business Development team! This is NOT a Computer Software Engineer position Annual Salary: $... .../Value Stream: Switchgear Training: 3-6 months Candidate must have US...SuggestedImmediate start- ...Applies experienced domain knowledge and develops the same in others. Qualifications & Experience: Bachelors degree or equivalent in an IT related discipline Significant experience in ops, support and change in a business critical / regulated environment Developed...
- ...team and is responsible for all application engineering functions required to meet standard... ...projects. Controls Applications Specialist 3 core functions include project level execution... ...of standard industry scheduling software tools Appropriate written/verbal communication...For subcontractorWork at officeFlexible hours
- Arohana Tech Solutions Private Limited is seeking a skilled Frontend Engineer to build scalable SPAs using Vue3 (Composition API) and Vuetify. You will implement reusable UI components, manage state with Pinia, and optimize data flows with vue-router. The role includes...
$26.63 - $38.51 per hour
...shine brighter together! As an IT Field Technical Support Specialist... ...diagnosis of system hardware, software and reported issues/problems... ...complex issues to Level 2 or Level 3 support resources when... ...Enterprise Imaging Services, System Engineer, Database and Network resources...Full timeWork at officeImmediate startRemote workMonday to FridayShift work- ...Job #: 148120 Title: Design and Analysis Engineer 3 Location: Berkeley, MO Salary Range: 61.70 Position: Design Analysis Engineer Description... ...requirements development, architecture design, hardware and software integration, and verification activities across the full...Full timeTemporary workWork at officeRelocationDay shift
- ...Our client is currently seeking a Design and Analysis Engineer 3 Job Code: Design and Analysis Engineer 3 Work Location:... ...implement requirements into system architecture, hardware and software designs and interface specifications, showing traceability throughout...Contract workCurrently hiringRelocationShift workDay shift
- ...Design and Analysis Engineer 3 - Electronic Systems Location: Hazelwood, Missouri (On-site... ...Responsibilities Provide hardware and software integration support. Design and... ...Everforth Apex is a world-class IT services company that serves thousands of...
- ...standards. Applies Section 508/ Accessibility Standards compliant software development methodologies. QUALIFICATIONS : Experience... ...~ JAVA/ J2EE ~ Struts 2/ Angular JS / React JS ~ Spring 3.0, EJB 3, Hibernate ~ HTML 5, Javascript, JQuery, JSON, CSS...Contract workRemote work
- ...Java Backend Engineer Location: St Louis, MO (Hybrid, 3 days onsite/week) Long Term Contract Requirements ~ Good hands-on in Java, J2EE, Databases... .... ~7-12 years of experience desired in designing software solutions using software architecture design principles...Long term contractContract work3 days per week
$116.36k - $155.15k
...demonstrated knowledge and experience in system architecture and engineering disciplines. Specific technical knowledge of enterprise level... ...of current Linux systems engineering experience (RHEL, Rocky) ~3+ years of Kubernetes experience to include developing helm charts...Full timeTemporary workRemote work1 day per week- ...Location: St. Louis, Missouri Duration: 12 months Visa: US Citizens, GC and H-1B Interview Type: Online test + Skype Interviews Positions: 3 nos Job Responsibilities: Java full stack developers with spring, struts etc and Angular JS on the front end side Average...H1b
$70k - $90k
Job Summary IT Services Senior Engineer & Support Escalation - Acumen Consulting (Full‑time) in Richmond... ...You troubleshoot and resolve network, software, and hardware issues, use our Professional... ...be a good fit, fill out our initial 3‑minute, mobile‑friendly application....Full timeTemporary workMonday to Friday- Keeley-Construction-3 is seeking an IT Support Desk Technician II to join their team in St. Louis, MO. In this role, you will manage service desk tickets, provide technical support, and train junior team members. The ideal candidate has over 3 years of experience in technical...
- ...Keeley Construction is looking to hire an IT Support Desk Technician II to join our team... ...Provide technical support for hardware, software, and Microsoft platform issues via phone,... ...interns. Minimum Qualifications Required: 3+ years of experience in a technical support...Local areaRemote work
- ...Kubernetes, ...) Freedom Technology Solutions Group is seeking a Software Engineer to support our client's intelligence analysis products and... ...Qualifications Active TS/SCI clearance (eligible for CI Poly). 0-3 years software development experience. Proficiency in Java,...For contractorsFlexible hoursNight shift
$45.5 - $65 per hour
...Partners is currently seeking a talented Software Engineer – Unifier and OPPM. Do you have experience... ...platform team within an enterprise IT organization supporting transmission operations... ...and on-premise environments. This is a 3‑month contract with the possibility to extend...Contract workFlexible hours3 days per week- ...Junior Software Engineer Location: St. Louis, MO (Hybrid: 4 days onsite / 1 day remote) Target Start: Q1 2026 BUSINESS OBJECTIVE Brooksource... ...CANDIDATE PROFILE Must‑Have Qualities Early career technologist (0–3 years of experience or recent graduate) Foundational...Contract workLocal areaRemote workShift work
- ...Freedom Technology Solutions Groups is looking to add a senior Software Engineer to the team! This position is fully onsite in St. Louis, MO.... ...experience with relational database development. Must have minimum of 3 years or more experience with agile and lean philosophies,...Remote workFlexible hoursNight shift
- ...Freedom Technology Solutions Group is seeking a Software Engineer to support our client’s intelligence analysis products and capabilities. This... ...Active TS/SCI clearance (eligible for CI Poly). 0-3 years software development experience. Experience with DevSecOps...Work at officeFlexible hoursNight shift
- ...a pre-seed round and is looking to hire engineers for exciting, unique projects. As an early... ...fully remote and available to anyone within 3 hours of US EST time zone. Our Team... ...At least 3 years of experience as a paid software engineer working at a company where the...Hourly payFull timeRemote work
$150k
Location / Remote: Hybrid in St. Louis, MO (3 days onsite per week) Employment Type: 6-month Contract-to-Hire (W-2 only) Compensation... ...up to $150k base Overview We are seeking a backend-focused Software Engineer to join a small, high-impact team modernizing enterprise...Contract workRemote work3 days per week- ...technology team focused on building and supporting custom enterprise software. This role is hands‑on and cross‑functional, with involvement... ...in Computer Science, Information Systems, or a related discipline 3–5 years of hands‑on development experience in enterprise...
- North Point Technology is hiring a Software Developer in St. Louis, Missouri, to support NGA's Geospatial Intelligence mission. The role requires an active TS/SCI security clearance and excellent coding skills across a range of modern tools and frameworks. Responsibilities...Flexible hours
$63.62 - $79.93 per hour
...MO Chipton-Ross is seeking a System Design Electrical Engineer 3 for a contract opportunity in Hazelwood, MO. Must be a US... ...design between electrical system and platform, electrical hardware/software integration, coordination with vendors for part selection, and...Hourly payFull timeContract workImmediate startDay shift$800 per month
...Software Developer II - Financials (Full Stack, Front End) Lake Saint Louis, MO Company Overview... ...out talented software developers & engineers who are motivated, collaborative, and excited... ..., ND Hybrid Schedule: Minimum of working 3 days per week out of an office location...Contract workTemporary workWork at officeFlexible hours3 days per week
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