{"id":2467246,"url":"https://alion.io/job/reach-u-java-software-engineer","title":"Java Software Engineer","company":{"id":56178,"name":"Reach-U","domain":"reach-u.com","url":"https://alion.io/company/reach-u","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Tartu, Estonia"],"countries":["EE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":48000,"max_usd":103000,"period":"year","method":"role_country_seniority_unknown","sample_n":23},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Cassandra","optional":false},{"name":"ElasticSearch","optional":false},{"name":"Google Bigtable","optional":false},{"name":"Java","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Pandas","optional":true},{"name":"Python","optional":true},{"name":"Spark","optional":true}],"status":"live","first_seen_at":"2026-10-13T13:44:56Z","employer_posted_date":null,"last_verified_at":"2026-10-13T13:44:56Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"Reach-U works with customers around the world on unique, data-driven software projects. With our purpose-built technology, our customers can perform business analysis more interactively and much faster than with traditional tools.Join our team in Tartu and make a global impact!\nWhat You'll Be Doing:As a Java Software Engineer at Reach-U, you will play a crucial role in building resilient backend architecture, designing reliable APIs, and optimizing data-driven software solutions.Your responsibilities will include:Creating production-grade Java code that customers can trust — ensuring high performance, efficiency, and proactive error handling.\nContinuously improving backend systems and data workflows while proposing architectural enhancements to optimize stability.\nAssisting with ad hoc software and data analyses to solve complex engineering and business challenges.\nActing as a reliable technical contributor across the entire software development lifecycle.\nWhat You'll Bring to the Team:Solid hands-on software development experience with Java and a passion for clean software design.\nA problem-solving mindset focused on delivering practical business value through well-structured solutions.\nA detail-oriented approach with a keen eye for quality while keeping the big-picture architecture in mind.\nCommitment to high standards in software architecture, data security, and privacy.\nWorking knowledge of relational databases (Oracle, MySQL, PostgreSQL), NoSQL (MongoDB, Elasticsearch), and columnar databases (Cassandra, BigTable).\nHands-on experience with applications and data in public cloud environments.\nExcellent English and Estonian proficiency (written & spoken).\nBonus Points For:Experience in data manipulation workflows using Airflow, Python (Pandas), Spark, or Bash.\nA talent for presenting complex findings or technical topics in an easy-to-understand form for non-technical audiences.\nPrior experience working in industries outside of ICT.\nInteresting portfolio cases or past projects you can proudly showcase.\nWhy Join Reach-U?One full paid day every month dedicated entirely to your self-development and exploring new technologies.\nMental health support via MinuDoc, and Stebby compensation for sports, massages, and physical well-being.\nA mission-driven team of engineers who genuinely love learning together and tackling complex technical challenges.\nStrong, long-term international customers who trust us with their most demanding, high-impact tasks.","description_format":"text","description_chars":2483,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Geospatial Analytics","Smart Building & Cities","Smart City"],"lifecycle":[{"event":"open","at":"2026-10-13T18:54:57Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring 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