Engineering & Technology
Senior
Poland

Senior Java Engineer

ABOUT THE ROLE

Join the BoardVantage engineering team to modernize search for a secure, enterprise board portal, evolving today’s Java and Solr-based retrieval toward smarter search. You’ll work inside a mature platform, designing an incremental migration path that protects authorization, availability, and rollback while improving how directors find critical documents.

RESPONSIBILITIES

  • Map the existing Java search flow, Solr/SolrCloud schemas, analyzers, tenant topology, indexing pipelines, ACL handling, and document retrieval behavior
  • Design and implement a search facade with feature flags, enabling new retrieval capabilities alongside existing Solr search with safe rollback
  • Partner with Search/AI engineers to establish lexical-search baselines and integrate improved retrieval behind the existing BoardVantage search API
  • Ensure document- and page-level permissions are enforced within the retrieval path so unauthorized content never appears in search results
  • Own Java-side changes for search filters, paging, indexing, tenant enablement, rebuilds, deletion, and lifecycle operations
  • Improve index lifecycle strategies, including partial rebuilds, tenant deletion, aliases or partitioning, while minimizing downtime and infrastructure load
  • Support shadow and dual-run approaches to compare new retrieval with existing production behavior before cutover
  • Work closely with existing code owners to extend automated tests, introduce event-publishing contracts where required, and evolve the monolith incrementally rather than rewrite it

REQUIREMENTS

  • Strong senior-level Java engineering experience with long-lived backend systems or enterprise monoliths
  • Deep hands-on experience with Solr/SolrCloud, Elasticsearch, or OpenSearch, including schemas, analyzers, indexing, multi-tenant collections, reindexing, and lifecycle management
  • Experience designing search APIs covering filters, paging, feature flags, rebuild, enablement, and deletion workflows
  • Practical understanding of lexical search, including BM25, and how it complements semantic/vector retrieval for known-item search
  • Experience enforcing document- or page-level ACLs directly within a search or retrieval path
  • Proven ability to modify existing automated tests and modernize systems incrementally using strangler, shadow, or dual-run patterns
  • SolrCloud/ZooKeeper operations, Azure Service Bus/JMS event publishing, or document-management platforms are strong advantages
  • Comfortable collaborating across engineering, Search/AI, cloud, security, and product teams while making pragmatic decisions within an established architecture



SoftServe is an equal opportunity employer. Qualified applicants will receive consideration regardless of race, color, ancestry, ethnicity, national origin, religion, sex, sexual orientation, gender identity or expression, age, citizenship, disability, health condition, marital or family status, veteran status, or any other characteristic protected by applicable law.

#LI-Remote

Role Summary

Location

Poland

Work type

Remote/Office

Direction

Engineering & Technology

Subdirection

Software Development

Tech level

Senior

Personal recruiter:

Liia Levchyk

Personal recruiter

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About us

We are a digital engineering and technology consulting company where expertise grows alongside people. For more than 30 years, we have been elevating technology: helping organizations navigate complex business challenges by combining deep engineering knowledge with thoughtful, research-backed innovation. Our teams work across key areas: digital engineering, data and analytics, Сloud, and AI/ML. In each, we deliver practical, scalable solutions rooted in real business needs and measurable human impact.

You bring your perspective and ambition. We create an environment where your work meets clarity, confidence, and purpose.

About us

We offer

Flexible work model

Work from home, from the office, or in a hybrid format that supports focus and collaboration.

Compensation & Benefits

Competitive, market-based pay, benchmarked by role and location — plus health coverage, paid time off, wellness support, and learning opportunities.

People-first Leadership

Approachable leaders who communicate openly, keep teams close to the strategy, and support long-term planning.

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Stay close to AI/ML, Cloud, Quantum Computing, IoT, and Robotics communities, with projects built on modern frameworks.

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