Java jobs in Cheltenham

Momento USA LLC

Greetings of the day..! Momento USA is a global technology consulting, talent acquisition and creative development firm that addresses clients’ most pressing needs and challenges. We are currently looking for “Java Engineer” - Onsite Java Engineer Onsite ( 5 days) Location: O’Fallon, MO (Only Locals

Role: Systems Performance Engineer Onsite in O Fallon, MO (2-3 days a week) 12-month contract Responsible for identifying and resolving end-to-end performance bottlenecks across distributed systems, Spring Boot services, middleware components, and hybrid cloud environments (private cloud AWS). This

Job Description Job Title: Senior Java Developer City: O Fallon State/Province: Missouri Posting Start Date: 4/6/26 Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients’ most complex d

Technical Architect – Java, Cloud & Enterprise Platforms | W2 Only | St. Louis, MO (Onsite) Job Description: We are looking for a seasoned Technical Architect to join an onsite team in St. Louis, MO. Mandatory Skills: Java / Spring Boot – Strong hands-on experience designing enterprise solutions Clo

BAE Systems

Job Description We are seeking a motivated, experienced Geospatial Analyst to join our team supporting the National Geospatial-Intelligence Agency's (NGA's) Aeronautical Navigation Office's Vertical Obstructions branch. Candidates must demonstrate the ability to understand intelligence issues, milit

The Cigna Group

This is an ENCORE opportunity. You must be a retired Cigna Group employee to be eligible. We are seeking an experienced and motivated Solutions Architect with expertise in API's to join our dynamic Digital, Data and Analytics Solution Architecture team. The successful candidate will play a key role

Maganti IT Resources, LLC

Looking for W2/C2C Location: ONSITE- Chicago, IL Role: Java + AI Engineer Descriptions "• Design, develop, and deploy AI/ML and Generative AI solutions including LLM based applications, RAG pipelines, agents, and predictive models Translate business use cases into production ready AI solutions with

At World Wide Technology, we work together to make a new world happen. Our important work benefits our clients and partners as much as it does our people and communities across the globe. WWT is dedicated to achieving its mission of creating a profitable growth company that is also a Great Place t

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart a

We have a 6-month contract to hire position open for a Software Engineer. This position is for a developer with 0-2 years of experience. The position is a hybrid schedule working 2-3 days on-site. The engineer will be supporting legacy Java Applications, and doing new development with Python, Dash P

Enterprise Mobility

Overview Enterprise Fleet Management is a privately held, full-service fleet management business for companies, government agencies and organizations with medium-sized fleets. With more than 50 fully staffed offices nationwide, our team of experts can assemble a customized or full-service fleet mana

aqua it

\ \ THIS JOB IS ALMOST 100% REMOTE - ONSITE 1-2 DAYS/MONTH IN ARNOLD, MO Job Summary: We are seeking a Software Engineer to support a client/server application that synchronizes files to remote locations, along with a React-based web interface. This role will focus on maintaining, enhancing, and mod

Mastercard

€96,000 - €163,000 /year

Requirements Must have: - BS degree in Computer Science or a related technical field with a coding background (e.g., physics or mathematics), or equivalent practical experience. - Familiarity with algorithms, data structures, scripting, pipeline management, and software design principles. - Systemat

BeaconFire Inc.

Hi Rameez here from Beaconfire. I hope you're doing well! We’re currently hiring for an exciting Java Software Developer role, and I wanted to reach out to see if you or someone in your network might be interested. This is a fantastic opportunity to work on high-impact projects using modern technolo

Job Description ECS is seeking a SME - Information Technology Project Manager to work in our O'Fallon, IL office. The candidate possesses and applies extensive knowledge of planning, initiating, and managing information technology (IT) projects. Leads and guides the work of technical staff. Collabor

Founded in 1878, Caleres, originally known as Brown Shoe Company, is a global footwear company comprised of some of the world’s most loved brands including Famous Footwear, Sam Edelman, Naturalizer, Dr. Scholl's, and Allen Edmonds and many more. Caleres' legacy includes 145+ years of craftsmanship,

Boeing

€133,000 - €155,000 /year

Requirements Must have: - Active U.S. Secret Clearance with capacity to obtain TS/SCI - Over 10 years of experience with VB.NET or C#.NET (including .NET Framework) - More than 5 years of experience with SQL or similar relational databases - At least 3 years of experience with unit testing framework

Decisionpoint Corporation

Requirements Must have: - Active Secret Clearance - IAT Level II certification (CompTIA Security+ CE required) - 3-5 years of experience in DevOps/DevSecOps - Proficient with GitLab CI/CD - Strong skills in Linux and Bash scripting - Familiarity with Kubernetes, Helm, and Docker - Knowledge of Forti

Decisionpoint Corporation

€73,000 - €113,000 /year

Requirements Must have: - Active Secret Clearance - IAT Level II certification (CompTIA Security+ CE required) - 5-7+ years of DevSecOps/DevOps experience - Proficient in GitLab CI/CD - Strong expertise in Linux and Bash scripting - Experience with Kubernetes, Helm, and Docker - Familiar with Infras

Decisionpoint Corporation

Requirements Must have: - Active Secret Clearance - IAT Level II certification (CompTIA Security+ CE required) - Over 3 years of experience in development or cybersecurity - Proficient in Java (Spring Boot) and/or Angular (TypeScript) - Skilled in secure coding and vulnerability resolution - Familia