Senior Java Software Engineer

3 weeks ago


O'Fallon, United States Altimetrik Full time

Company Overview

Altimetrik delivers outcomes for our clients by rapidly enabling digital business & culture and infuse speed and agility into enterprise technology and connected solutions. We are practitioners of end-to-end business and technology transformation. We tap into an organization’s technology, people, and assets to fuel fast, meaningful results for global enterprise customers across financial services, payments, retail, automotive, healthcare, manufacturing, and other industries. Founded in 2012 and with offices across the globe, Altimetrik makes industries, leaders and Fortune 500 companies more agile, empowered and successful.

Altimetrik helps get companies get “unstuck”. We’re a technology company that lives organizations a process and context to solve problems in unconventional ways. We’re a catalyst for organization’s talent and technology, helping teams push boundaries and challenge traditional approaches. We make delivery more bold, efficient, collaborative and even more enjoyable.



Java Engineer


An ideal candidate for this role would have extensive experience in Java development and be well-versed in cloud-native applications, microservices, and a modern technology stack. Here’s a breakdown of the perfect candidate profile:

  1. Java Expertise: Has at least 8+ years of hands-on Java development experience, specifically in J2EE (Java 2 Platform, Enterprise Edition). This extensive experience implies that the candidate is proficient in enterprise-grade Java applications, design patterns, and performance optimization.
  2. Microservices and REST API Proficiency: Skilled in developing web services, particularly microservices architectures, and REST APIs. This indicates a strong understanding of how to build, scale, and maintain distributed systems effectively.
  3. Database and SQL Skills: Proficient in Oracle Database, with expertise in writing complex SQL queries. This level of database knowledge is crucial for data-heavy applications and backend services.
  4. Cloud-Native and Platform Experience: Familiarity with cloud platforms, preferably AWS or Azure, as well as experience with deploying cloud-native applications. Knowledge of tools like PCF (Pivotal Cloud Foundry) demonstrates the candidate’s ability to work within cloud environments effectively.
  5. Modern Software Design Principles: Deep understanding of design principles like SOLID, DRY (Don't Repeat Yourself), and Single Responsibility. This skill shows the candidate’s commitment to writing clean, maintainable, and scalable code.
  6. Broad Technology Stack Experience: Familiar with a range of modern tools and technologies, including NiFi (data flow management), NATS (messaging system), Kafka (event streaming), Zookeeper (coordination service), Splunk (monitoring), Redis (in-memory data structure store), Cassandra (NoSQL database), and Oracle. The ability to simplify and create common libraries/interfaces for these tools is a plus.
  7. Leadership and Collaboration Skills: Experience driving end-to-end development, conducting code reviews, developing test strategies, coordinating with cross-functional teams, and resolving operational issues. This suggests that the candidate can lead and manage projects while also being a key technical contributor.
  8. Performance Optimization and Code Reviews: Skilled in performance code reviews and implementing best practices for efficient, scalable code.

A candidate with these qualifications would likely have a background in enterprise or backend development within cloud environments, with experience in leading complex projects and collaborating across teams. This person would fit well into a senior or lead developer role, where they can leverage their deep Java expertise, cloud knowledge, and problem-solving skills to drive impactful projects.



  • O'Fallon, United States Altimetrik Full time

    Company Overview Altimetrik delivers outcomes for our clients by rapidly enabling digital business & culture and infuse speed and agility into enterprise technology and connected solutions. We are practitioners of end-to-end business and technology transformation. We tap into an organization's technology, people, and assets to fuel fast, meaningful results...


  • O'Fallon, Missouri, United States Altimetrik Full time

    Company Overview Altimetrik delivers outcomes for our clients by rapidly enabling digital business & culture and infuse speed and agility into enterprise technology and connected solutions. We are practitioners of end-to-end business and technology transformation. We tap into an organization's technology, people, and assets to fuel fast, meaningful results...


  • O'Fallon, United States Altimetrik Full time

    Company Overview Altimetrik delivers outcomes for our clients by rapidly enabling digital business & culture and infuse speed and agility into enterprise technology and connected solutions. We are practitioners of end-to-end business and technology transformation. We tap into an organization's technology, people, and assets to fuel fast, meaningful results...


  • o'fallon, United States Altimetrik Full time

    Company Overview Altimetrik delivers outcomes for our clients by rapidly enabling digital business & culture and infuse speed and agility into enterprise technology and connected solutions. We are practitioners of end-to-end business and technology transformation. We tap into an organization's technology, people, and assets to fuel fast, meaningful results...


  • O'Fallon, United States ShiftCode Analytics Full time

    Join Our TeamWe are seeking a highly skilled software engineer to join our team as a Senior Java Developer.About the RoleThis is a senior-level position that requires strong technical expertise and leadership skills.Key ResponsibilitiesDesign, develop, and deploy software solutions that meet business requirements.Lead cross-functional teams to achieve...


  • O'Fallon, United States United Software Group Full time

    United Software Group is seeking a highly experienced Java Developer to join our team at our MO location. As a senior member of our global team, you will be responsible for providing production support and contributing to the development of our software solutions.This is a long-term opportunity with a duration of 6-12 months. The ideal candidate will have a...


  • O'Fallon, United States Altimetrik Full time

    Job Opportunity: Java EngineerWe are seeking a skilled Java engineer with extensive experience in hands-on Java development and a strong understanding of modern technology stacks, cloud-native applications, and microservices.Java Expertise: Over 8 years of experience in J2EE enterprise-level Java applications, design patterns, and performance...


  • O'Fallon, United States ShiftCode Analytics Full time

    Job RequirementsSenior Software Engineer Position at ShiftCode AnalyticsWe are seeking a skilled Senior Software Engineer to join our team as a technical lead and contribute to the design, development, and delivery of our cloud-native software solutions.About the JobThis role requires a highly motivated and experienced software engineer who can work...


  • O'Fallon, United States ShiftCode Analytics Full time

    At ShiftCode Analytics, we are seeking a highly skilled Lead Java Software Developer to join our team. As a lead developer, you will be responsible for designing, developing, and maintaining complex software systems.You will work closely with cross-functional teams to identify and prioritize development needs, and collaborate with QA engineers to develop and...

  • Senior Java engineer

    3 weeks ago


    O'Fallon, United States Atika Technologies Full time

    Hi Team, Please share profile forthe below role Senior JAVA Engineer O'Fallon MO - Day 1 Onsite Type of Hire: C2C Rate : $50/hr on c2c AI BS in CS 10+ yrs. experience Experience in object-oriented programming and concepts. Experienced in Java backend application development. Comfortable enough in handling algorithms, data structures, Data collections and...


  • O'Fallon, United States United Software Group Full time

    Join our team of experts at United Software Group, where we provide innovative software solutions. As a seasoned Java Developer, you will play a critical role in our global team, supporting our clients across the globe.This is a unique opportunity to work on challenging projects and develop your expertise in Java, Springboot, and Microservices. Our team...


  • O'Fallon, United States Altimetrik Full time

    Company Overview At Altimetrik, we are dedicated to transforming enterprises by rapidly enhancing their digital business and culture. Our mission is to infuse speed and agility into technology and connected solutions. As experts in end-to-end business and technology transformation, we leverage an organization’s technology, people, and resources to achieve...


  • O'Fallon, Missouri, United States ECS Limited Full time

    ECS is seeking a Senior Software Developer to work in our O'Fallon, IL office. ECS Federal is looking for a Senior Software Developer who possesses and applies expertise on multiple complex work assignments. The ECS Team provides development and support of GATES, a mission-critical application providing cargo and passenger manifesting and in transit...


  • O'Fallon, United States United Software Group Full time

    Greetings We have an Immediate opening for Java Developer at O Fallon, MO (Day 1 Onsite).. Please go through the requirement and reply with your updated profile, contact details, and your availability if you would be interested in it. Title: Java Developer Location: O Fallon, MO (Day 1 Onsite). Duration: 6 to 12 months Production support experienceAt least 6...


  • O'Fallon, United States ShiftCode Analytics Full time

    Interview : Coding test + Video Visa : USC, GC, GC EAD, H4, L2 This is hybrid from day-1 ( Local candidates highly preferred ) Description: Technical requirements: Java - Spring boot Understanding of event-based architecture (Axon Framework) - understand how events work. If they've used RabbitMQ or something similar Soft skill requirements: -Senior profile...


  • O'Fallon, United States ShiftCode Analytics Full time

    Interview : Coding test + F2F interview Visa : USC, GC, GC EAD, H4, L2 This is hybrid from day-1 ( Local candidates highly preferred ) Description: Technical requirements: Java - Spring boot Understanding of event-based architecture (Axon Framework) - understand how events work. If they've used RabbitMQ or something similar Soft skill requirements: -Senior...


  • O'Fallon, United States ShiftCode Analytics Full time

    About UsShiftCode Analytics is a leading provider of data analytics solutions.Job OverviewThis is a senior-level position that requires strong technical expertise and leadership skills.Key ResponsibilitiesDesign, develop, and deploy software solutions that meet business requirements.Lead cross-functional teams to achieve project goals.Collaborate with...


  • O'Fallon, United States MasterCard Full time

    Our ValuesWe value innovation, collaboration, diversity and inclusion. We believe that our differences are our strength and that our employees' unique perspectives and experiences make us a better organization.We are committed to creating a culture where everyone feels valued, respected and empowered to contribute their best ideas and efforts.As a Senior...


  • O'Fallon, United States United Software Group Full time

    We are looking for a talented Java Developer to join our team at United Software Group. As a key member of our global team, you will provide production support and contribute to the development of our software solutions.This is a great opportunity to work on challenging projects and develop your expertise in Java, Springboot, and Microservices. Our team...


  • O'Fallon, United States Damco Solutions Full time

    About UsDamco Solutions is a cutting-edge technology company dedicated to delivering exceptional software solutions. We strive to foster a culture of innovation and excellence.Job SummaryThe Senior Java Application Developer will play a crucial role in shaping our software applications, driving end-to-end development, and collaborating with cross-functional...