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Lead Java Backend Developer / Lead Fullstack Java Developer

Technology
Tech Interacts Inc
Charlotte, United States$10,400 - $12,133 /year1 weeks agoUntil 6/6/2026
Hybrid

Job description

About the job

Please find details for this position below:

Banking/Financial Industry

Lead Java Backend Developer / Lead Fullstack Java Developer / Principal Fullstack Java Developer / Lead Java Developer / Technical Java Lead - Payments System OR Banking & Financial

Iselin, NJ / Charlotte, NC– Hybrid Roles

12-24+ Month (s) Extend or Convert based on performances / No C2C, H1B Transfer

07 Openings - Looking for 10+ years of Java, Core Java, Springboot, Microservices, Kafka, MongoDb, Payment backgroud is a plus, In the absence or Payment background, Banking / Financial background would be a plus

10 Openings - Looking for Core Java V17 with strong SQL (Writing Complex SQL Queries, Stored Procedures, White board Java Algorithm Coding - In Person interview of 1.5 hours

Skills: Pay would be 90 per hour on W2 and 160K for H1B's

  • 70% Full-Stack Engineering – (.NET, Python, or Java)
  • 20% AI / ML Experience – Must be relevant within the last 2 years
  • 10% Cloud – Any cloud platform is fine (team currently uses Azure / OpenShift)

Key Expectations:

  • Candidates should understand how to build, model, act as a proxy, and develop/fix code.
  • Data Scientists are not the right fit for this team; most were let go previously.
  • Team will eventually build an in-house framework, so candidates with any tool background are acceptable.
  • Should not be rigid about specific tech/tools—openness to what works best is preferred.
  • Planning for AI implementation with a need for careful yet quick execution.
30 Openings for below Lead Java Backend Roles:

Expert Skills: Core Java, Kafka, MongoDB, SpringBoot, REST API’s, Jira/Confluence, Agile Delivery

Nice to Have Skills: OpenShift, Azure, Kubernetes, ReactJS, Spring Integration

Required Experience: 3+ years’ experience in financial sector with payments experience with wires, ACH, and/or Instant Payments

Desired Knowledge: ISO 20022 messaging

Job Descriptions:

Required Skills:

Core Java, Spring Boot – 10+ years

React.Js OR Angular - React would be highly preferred

Microservices – 5+ years

MongoDB – 5+ years

Oracle, Microsoft SQL Server – 5+ years

Kafka – 5+ years

Apigee – 5+ years

Kubernetes – 3+ years

Cloud (PCF, Azure) – 3+ years

GitHub – 3+ years

CICD (Jenkins, UCD / Harness, Blackduck, Check Marx, Sonar) –3+ years.

5 Lead Fullstack Java Developer Openings:

  • 90/hr. on W2 & $160K for H1B's The developer will work in a team to create new risk processes, and to re-factor, and in some cases completely re-architect and replace, large components of the existing application. The successful candidate will be expected to:
  • Have advanced Object-Oriented development skills to create Java code that can be easily maintained and extended to meet the growing demands.
  • Have solid RESTful web services and web UI development skills to create UIs.
  • For new development, the developer will be expected to work with business partners as well as upcoming regulatory guidelines to understand the needs and requirements and to analyze and design the necessary software.
  • Design solutions that meet the business needs encompassing the full technology stack from backend database design, front end views and back-end services and working with other developers to meet the requirements.
  • The developer is expected to work as an individual contributor and coordinate with cross functional engineers to deliver functional enhancements and platform improvements
  • Assures quality, maintainability, and extensibility for supported systems and risk applications.
  • Key technical resource on team building sophisticated and complex risk applications
  • BS/BA in Computer Science, Engineering, or related discipline
  • Strong analytical skills with high attention to detail and accuracy
  • Good verbal, written, and interpersonal communication skills

Top Skills

Top Skills:

  • 5+ years full stack development
  • Core Java
  • Angular or REACT
  • Advanced SQL queries

Preferred Qualifications

  • Big Data (Iceberg, Spark, Hadoop)
  • Capital Markets is a soft nice to have.
  • People in place now are maintaining the applications that are there. They are going to be redesigning it for a future relaunch, so contractors will take over the BAU maintenance of the current apps. Project has a 2-3 year timeline.
  • Use Java and SQL to pull data from the risk calculation reports. Aggregate data up the risk management chain. Have a lot of UI’s for the risk portal built in Angular. Looking to modernize the database using the Iceberg Big Data platform. Big Data qualifications would be a useful add for the team.
1 Req. Below - Full Stack Java Lead Engineer - React

Job Descriptions:

Required Qualifications:

  • 7+ years of Software Engineering experience, or equivalent demonstrated through one or a combination of the following: work or consulting experience, training, military experience, education.
  • Full Stack Java Lead engineer for PREVENT modernization project delivery as well as maintenance/support of legacy Java application. React/JS, MicroFrontEnd, Microservices experience a MUST.
  • 7+ years of Core Java experience
  • 3+ years of JavaScript Frameworks experience
  • 3+ years of Spring experience (preferable spring boot, MVC), ORM (Hibernate, Spring Data JPA)
  • 3+ years of Agile experience
  • 3+ years of Web Services experience
  • 3+ years of experience with database technologies preferably Oracle DB.
  • 3+ years of experience in the build tools like Gradle and Maven.
  • 3+ years of experience in Java testing framework like Junit framework, Mockito etc.
  • 3+ years of experience developing web applications utilizing HTML 5
  • Experience developing Fraud management UI applications
  • React JS experience
  • Microservices experience
  • Cloud computing experience
  • Kafka experience
Pay: $60.00 - $70.00 per hour

Work Location: Hybrid remote in Charlotte, NC 28202

Keywords
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