• Senior Java Engineer

    Insight Global (Hartford, CT)


    Job Description

    We are looking for a Senior Java Engineer for the migration of our Mark Logic-based applications and services to a new platform built on MongoDB, AWS, and Java. You will work on reverse-engineering existing MarkLogic/XQuery logic, design field-level mappings and data models, and implement new services and batch processes using Java, Spring Boot, Spring Batch, and AWS Lambda where appropriate. You will also use AI coding tools regularly to accelerate analysis, scaffolding, tests and documentation - with rigorous review and governance.

     

    We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to [email protected] learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.

     

    Skills and Requirements

     

    7+ years of experienece with Java - knowledge of Collections, Generics, Streams, Concurrency and Error Handling

     

    Hands on experience with SpringBoot - Rest API's,

     

    Hands on experience with MongoDB Production

     

    Experience building and deploying services on AWS - Lambda, Glue, API Gateway, S3, CloudWatch

     

    Experience with Kafka

     

    Testing - JUnit/Mockito

     

    Experience with Performance Testing - Java and DB

     

    Experience with AI Tools - GitHub Copilot is preferred MarkLogic / XQuery

     

    Ability to read and understand XQuery code

     

    Practical experience with MarkLogic databases, collections, indexes, and deployments (nice if not expert).

     

    Exposure to MarkLogic migration tools (mlcp, DMSDK, CoRB2) or willingness to quickly ramp up.

     

    Prior involvement in large data or application migrations (legacy DB/stack → new microservices/NoSQL).

     

    Knowledge of IBM middleware technologies like MQ, ACE.

     

    Knowledge of other NoSQL or search technologies (Elasticsearch, Solr, etc.).