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Senior Java Tech Lead Jobs in Missouri (NOW HIRING)

Java

Saint Louis, MO

$49.50 - $64.25/hr

Technology Lead Locations: Woodland Hills , CA and Wallingford, CT Job Type: Full time ... Preferred At least 4 years of experience with Java/J2EE Technologies like Servlets, EJB, JSP, JDBC ...

Java Developer

Lake Saint Louis, MO · On-site

$48.25 - $62.50/hr

Onsite Sr. Java Developer Location: St. Louis, MO In short, I require ::-- Java , spring boot ... Kafka, RabbitMQ - Good to Have. • Java 8+ • Container technologies like Docker, Rancher and ...

Senior Java Engineer

O Fallon, MO · On-site

$53.50 - $68.25/hr

Lead Software Development Engineer Mastercard is a global technology company in the payments sector ... Strong Java Additional Skills: * Angular is a big plus. Candidates must be local to St Louis, MO ...

... experience as Tech Lead • Hands on experience of Java, JSP, Spring, Hibernate, Web Services, XML, JavaScript. • Exposure to Web Services, SOA, XML, Oracle. • Experience in creating ...

Backend Developer - Java

Saint Louis, MO · On-site

$117K - $152K/yr

... Senior Java Software Engineer to join our Workflow team, helping us build, scale, and extend our ... Stay current with emerging backend technologies and bring innovative ideas to improve our system ...

Java Developer

Saint Louis, MO

$49.50 - $64.25/hr

We provide these services in multiple computing environments and use technologies such as client ... Unigroup is in need of a senior Java developer. They will be part of a 10+ person team developing ...

... Tech Lead Hands on experience of Java, JSP, Spring, Hibernate, Web Services, XML, JavaScript. Exposure to Web Services, SOA, XML,Oracle. Experience in creating understanding documents based on ...

Mulesoft Technical Lead Visa status: U.S. Citizens and those authorized to work in the U.S. are ... Experience in Java, Spring, Web Services in building integration projects using MuleESB, Mule API ...

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Senior Java Tech Lead information

What is the difference between Senior Java Tech Lead vs Java Developer?

AspectSenior Java Tech LeadJava Developer
ResponsibilitiesLeading projects, architecture decisions, mentoringCoding, debugging, implementing features
Required SkillsAdvanced Java, leadership, system designJava programming, problem-solving
Experience5+ years, leadership experience1-3 years, technical skills
Work EnvironmentTeam leadership, project managementDevelopment teams, coding tasks

The main difference between a Senior Java Tech Lead and a Java Developer lies in their responsibilities and experience. The Tech Lead oversees project architecture and mentors team members, while the Java Developer focuses on coding and technical implementation. Both roles require strong Java skills, but the Tech Lead also needs leadership and system design expertise.

What are the key skills and qualifications needed to thrive as a Senior Java Tech Lead, and why are they important?

To thrive as a Senior Java Tech Lead, you need deep expertise in Java development, software architecture, and system design, typically supported by a bachelor’s degree in computer science or a related field. Familiarity with frameworks like Spring, cloud platforms (e.g., AWS or Azure), and version control systems such as Git, along with relevant certifications, are often expected. Leadership, effective communication, and problem-solving skills help you guide teams, manage projects, and collaborate with stakeholders. These competencies are crucial for delivering robust technical solutions, ensuring code quality, and driving successful project outcomes.

What are Senior Java Tech Leads?

Senior Java Tech Leads are experienced software professionals who oversee the design, development, and implementation of Java-based applications within a team or organization. They provide technical leadership, mentor junior developers, and ensure best practices in coding, architecture, and project management. In addition to strong programming skills, they coordinate with stakeholders, contribute to system architecture decisions, and help resolve technical challenges to deliver high-quality software solutions.

What are some typical challenges faced by a Senior Java Tech Lead, and how are they addressed in a team setting?

Senior Java Tech Leads often face challenges such as balancing hands-on coding with leadership responsibilities, managing project timelines, and ensuring code quality across a distributed team. They address these challenges by setting clear coding standards, conducting regular code reviews, and fostering open communication among developers. Additionally, they mentor junior team members and work closely with product managers and stakeholders to align technical solutions with business goals. This collaborative approach helps the team deliver robust Java applications efficiently while supporting continuous learning and improvement.
Infographic showing various Senior Java Tech Lead job openings in Missouri as of June 2026, with employment types broken down into 55% Full Time, and 45% Contract. Highlights an 100% In-person job distribution.
Java Developer

$48.25 - $62.50/hr

Full-time

Posted 28 days ago


Job description

Role: Java Developer
Location: St. Louis, MO
Duration: 6 Months

JOB DESCRIPTION:
Senior Java/Spring boot Developer Senior developer with following skills (no hard and fast expectation for years of experience but 5+ is good with them)
• Hands on experience in implementing Micro services and Architecture using Apache open source projects like Mesos, Kafka,Cassandra, Hadoop.
• Apache Tomcat, Spring Webservices, Spring Boot framework
• Java and Web Services (RESTFul APIs)
• Experience in implementing Docker containers for elastic scalability
• Well versed with various exception handling techniques
• Experience in developing, monitoring and logging framework
• Experience in working in Telcos, especially DTV, Voice and HSD over DOCSIS type work.
• Be able to create and interpret design documents based on specific design patterns Above all candidate should be Self-motivated and self-starter, be able to pick up and share knowledge swiftly, with "can do attitude" with good oral and written communication skills More specifically:
• Use of Log4J or Logback (successor to Log4J) for generation of standardized disk log messages within services and applications
• Experience creating test clients with SOAPUI
• Experience performing performance testing of web services with JMeter and scripting input parameters from external input files
• Experience with creating new web service and GUI app project trees using standard Maven 3.x directory tree layout
• Experience using JUnit to create automated unit tests of all methods with web services using mock data