Published time: 2026-07-27
Company name: Wise Integration
Title: Mid/Senior Java Developer (Banking/Fintech)
Salary: 30-50 EUR/hour
Grades: middle, senior
Job description: Design and build scalable backend services for a long-term fintech/banking project using Java 21 and Spring Boot in a microservices architecture, with Kafka for event-driven communication, PostgreSQL and Redis for storage, and Docker on AWS for deployment.
Location: Lithuania, Latvia, Estonia
Anywhere: No
Remote: Yes
Forbidden locations: Outside Lithuania, Latvia, Estonia

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Tags:
#java #spring_boot #microservices #kafka #postgresql #aws #docker #fintech #remote #baltics #senior #full_time

Published time: 2026-07-30
Company name: CoorB
Title: Senior Java Engineer
Grades: senior
Job description: Design, build, test and debug backend services and APIs in Java and Spring Boot for CoorB's B2B digital-banking and mobile-finance platforms. You own features end to end - analysis, design, implementation, integration testing and QA - translate client requirements into working software (and push back when a requirement does not add up), and keep designs simple enough to absorb new requirements safely.
Location: Worldwide
Anywhere: Yes
Remote: Yes

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Tags:
#java #spring #spring_boot #microservices #kafka #kubernetes #postgres #backend #fintech #remote #worldwide #senior #full_time

Published time: 2026-08-01
Company name: Your Software Supplier (partner: Micro1)
Title: Java Developer (Remote-Worldwide)
Salary: $30 - $90 per hour
Grades: middle, senior
Job description: Design, develop and maintain scalable backend systems in Java and Spring Boot, architecting microservices for complex application requirements. The work also feeds into training next-generation AI systems - no prior AI experience required, the Java domain knowledge is what matters.
Location: Worldwide
Anywhere: Yes
Remote: Yes

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Tags:
#java #spring_boot #microservices #rest_api #backend #ai #remote #worldwide #senior #full_time

Published time: 2026-08-04
Company name: CodeRoad
Title: Senior Fullstack Engineer
Grades: senior
Job description: Serve as the technical backbone of an Item Chain Management platform: architect high-concurrency backend microservices in Java 17+ and Spring Boot, optimize big-data streaming and batch pipelines on AWS, and build the ReactJS frontend for end-to-end features. You own application health — observability, monitoring and JVM performance tuning — for a system managing billions of unique product identities.
Location: Latin America (LATAM)
Anywhere: No
Remote: Yes
Forbidden locations: Outside Latin America

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Tags:
#java #spring_boot #react #aws #kubernetes #terraform #backend #fullstack #remote #latam #senior #full_time

Published time: 2026-08-06
Company name: Innovecs
Title: Senior Back-End Engineer (Java)
Grades: senior
Job description: Develop scalable and maintainable back-end systems in Java for Innovecs, a global digital services company working across Supply Chain, Healthtech, Collaboration Tech and Gaming. You join an engineering team building software solutions for international clients.
Location: Europe
Anywhere: No
Remote: Yes
Forbidden locations: Outside Europe

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Tags:
#java #backend #jvm #remote #senior #full_time #europe #outsourcing

Published time: 2026-08-07
Company name: Aimprosoft
Title: Senior Full-Stack Java+React Developer
Grades: senior
Job description: Build a Service Integration Layer for a UK broadband and telecom wholesale operator on a contract basis (about 2+ months). The platform orchestrates VOIP and hardware service fulfilment between the client's commercial order management system and downstream suppliers, and you join at the MVP stage for an intensive 8-week Phase 0 proof of capability, handling complex order journeys across the wholesale carrier ecosystem.
Location: Worldwide
Anywhere: Yes
Remote: Yes

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Tags:
#java #spring_boot #react #javascript #rest_api #microservices #aws #oauth2 #event_driven #remote #worldwide #senior #contract #telecom

Published time: 2026-08-08
Company name: Bookmap
Title: Java Developer
Grades: junior, junior+, middle
Job description: Join Bookmap's fully remote engineering team to build real-world Java features for their trading and market-data product. The role is aimed at students and self-taught Java developers who want hands-on work alongside industry professionals on an in-house product rather than outsourcing projects.
Location: Worldwide
Anywhere: Yes
Remote: Yes

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Tags:
#java #oop #algorithms #data_structures #fintech #trading #remote #worldwide #junior #full_time

Published time: 2026-08-12
Company name: Binance
Title: Backend Engineer (Java) - KYC Tech
Grades: middle+, senior
Job description: Build and operate the backend services behind Binance's KYC technology stack, turning compliance and business requirements into high-throughput distributed services with solid tests. You handle performance tuning and incident troubleshooting, write technical documentation, and mentor junior engineers while working with AI/ML-driven compliance tooling under global and local regulatory standards.
Location: Asia (Taiwan, United Arab Emirates, Vietnam)
Anywhere: No
Remote: Yes
Forbidden locations: Outside Asia / UAE

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Tags:
#java #spring #mysql #backend #kyc #fintech #crypto #remote #asia #senior #full_time

Published time: 2026-08-15
Company name: Staq.io
Title: Software Engineer (Java)
Grades: middle, middle+
Job description: Design, develop and maintain scalable and secure services for a Banking-as-a-Service and embedded finance platform. You work with cross-functional teams to build the integrations that let clients plug banking products into their own offerings.
Location: Worldwide
Anywhere: Yes
Remote: Yes

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Tags:
#java #spring #microservices #rest_api #aws #sql #docker #kubernetes #remote #worldwide #middle #full_time #fintech

Published time: 2026-08-18
Company name: Peratera
Title: Middle Java Developer
Grades: middle, middle+
Job description: Build and evolve the core services behind an FCA-authorised multi-currency payment platform. You would own payment flows, transaction lifecycle, reconciliation and wallet infrastructure, contribute to architecture decisions, and work with Product and DevOps to ship financial features end to end.
Location: Worldwide
Anywhere: Yes
Remote: Yes

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Tags:
#java #spring_boot #fintech #payments #kubernetes #aws #postgresql #kafka #remote #worldwide #full_time #middle

Published time: 2026-08-19
Company name: Seedium
Title: Tech Lead (Java + React)
Grades: lead
Job description: Lead a team of three developers on a new 12-month Marketplace project for a Saudi Arabian client, kicking off in September. You will own technical decisions and architecture inside a Modular Monolith built on Java Spring Boot, React/Next.js, MySQL, Redis, ActiveMQ and Kubernetes, set coding standards and code review processes, and work directly with the client on requirements and scope.
Location: Europe or Ukraine
Anywhere: No
Remote: Yes
Forbidden locations: Outside Europe and Ukraine

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Tags:
#java #spring_boot #react #nextjs #mysql #redis #kubernetes #tech_lead #remote #europe #ukraine #contract #marketplace

Published time: 2026-08-20
Company name: OpenTrain AI
Title: Backend Java Developer for AI Training
Salary: $60-$110 per hour
Grades: middle, senior
Job description: Design and maintain Java and Spring Boot services that power next-generation AI training and data labeling workflows. You would architect microservices for complex requirements and own decisions on code quality, performance, reliability and security. Prior AI experience is not required.
Location: Worldwide, fully remote
Anywhere: Yes
Remote: Yes

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Tags:
#java #spring_boot #microservices #backend #ai #remote #worldwide #contract #part_time #hourly

Published time: 2026-08-21
Company name: micro1
Title: Backend Java Developer
Salary: $60 - $110 per hour
Grades: senior
Job description: Apply your backend Java expertise to help train next-generation AI systems — your domain knowledge shapes how models learn, reason and perform. You write and review high-quality Java code, contribute insights on performance, reliability and security, document technical solutions, and troubleshoot and optimize backend systems.
Location: Anywhere
Anywhere: Yes
Remote: Yes

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Tags:
#java #spring_boot #microservices #rest_api #backend #ai #remote #worldwide #contract #senior

Published time: 2026-08-23
Company name: Salve.Inno Consulting
Title: Senior Java Engineer - Python & Technical Leadership
Grades: senior, lead
Job description: Deeply hands-on senior role across three to four interconnected microservices in a distributed, cloud-native platform. You design, build and maintain scalable backend services and APIs primarily in Java, contribute to Python services where the wider platform needs it, and provide technical leadership - shaping architectural decisions, breaking down complex requirements and reviewing code.
Location: European Union
Anywhere: No
Remote: Yes
Forbidden locations: Outside the EU

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Tags:
#java #python #microservices #backend #cloud_native #apis #remote #eu #europe #senior #contract

Published time: 2026-08-24
Company name: CloudLinux / TuxCare
Title: Java Developer (remote, work anywhere)
Grades: senior
Job description: Join the TuxCare Endless Lifecycle Support Java team and provide secure Java instrumentation for heterogeneous Java environments. You would analyze publicly disclosed CVEs in Java open-source libraries and frameworks, identify safe dependency versions, backport security patches to older releases, and mitigate vulnerabilities where no upstream patch exists.
Location: Worldwide
Anywhere: Yes
Remote: Yes

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Tags:
#java #maven #gradle #ci_cd #security #cve #open_source #linux #remote #worldwide #senior #full_time

Published time: 2026-08-27
Company name: Dotmatics
Title: Java Software Engineer
Grades: middle, middle+
Job description: Join the agile team behind Geneious Prime, Dotmatics' flagship bioinformatics product. You would integrate new sequence-analysis algorithms, build tools for managing biological data and cloud integrations, and develop and maintain Geneious Prime and other Java-based software across both front-end UI and back-end systems.
Location: Worldwide
Anywhere: Yes
Remote: Yes

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Tags:
#java #full_stack #backend #remote #worldwide #full_time #biotech #bioinformatics #middle

Published time: 2026-08-27
Company name: CloudLinux (TuxCare)
Title: Java Developer (remote, work anywhere)
Grades: senior
Job description: Work on TuxCare's Endless Lifecycle Support product, providing secure Java instrumentation for heterogeneous Java environments. You analyze publicly disclosed CVEs affecting Java open-source libraries and frameworks, identify safe and compatible dependency versions, backport security patches to older releases, and mitigate vulnerabilities where no upstream patch exists.
Location: Anywhere (worldwide)
Anywhere: Yes
Remote: Yes

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Tags:
#java #spring #maven #gradle #security #cve #open_source #linux #remote #worldwide #senior #full_time #ci_cd

Published time: 2026-08-28
Company name: Camunda
Title: Senior Software Engineer, Backend - Distributed Systems
Salary: USD 143,800 - 231,900 per year (US market; ranges are location-based)
Grades: senior
Job description: Build and evolve the durable, highly available, horizontally scalable streaming platform behind Camunda 8's Orchestration Cluster. Work on the multi-Raft implementation, SWIM-based cluster membership, and high-performance network and disk I/O pipelines that power mission-critical customer processes.
Location: Worldwide
Anywhere: Yes
Remote: Yes

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Tags:
#java #jvm #distributed_systems #backend #go #raft #orchestration #remote #worldwide #senior #full_time

Published time: 2026-08-29
Company name: Navtech, Inc.
Title: GO and Java Backend Developer
Grades: middle+, senior
Job description: Design, build, test and maintain the backend components of highly scalable eCommerce web and merchandising applications on a cloud platform. You will shape the technology platform roadmap and work with designers, product managers and full-stack engineers to ship features.
Location: Americas (EST / CST time zones)
Anywhere: No
Remote: Yes
Forbidden locations: Outside the EST (UTC-5) and CST (UTC-6) time zones

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Tags:
#java #go #golang #spring_boot #microservices #azure #ecommerce #remote #americas #full_time #senior

Published time: 2026-09-06
Company name: AlmavivA de Belgique
Title: Expert Java Developer (remote from Europe)
Grades: senior+, principal
Job description: Design and build production-grade, enterprise-level Java microservices that lean heavily on messaging, writing reliable, scalable and secure backend code against defined SLAs. Also covers OAUTH authentication mechanisms, validation layers, technical documentation and improving the team's development and build process.
Location: Europe
Anywhere: No
Remote: Yes
Forbidden locations: Outside Europe

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Tags:
#java #vertx #microservices #oauth #kubernetes #docker #apache_nifi #europe #remote #senior

Published time: 2026-09-06
Company name: Nexiva
Title: Full Stack Java Developer
Grades: middle+, senior
Job description: Design, develop and maintain robust, scalable and secure web applications in Java, building RESTful APIs and microservices alongside responsive front-end interfaces in a modern JavaScript framework. You collaborate with UI/UX, product and QA in Agile ceremonies, troubleshoot and upgrade existing applications, and implement security and data protection measures.
Location: Worldwide
Anywhere: Yes
Remote: Yes

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Tags:
#java #spring_boot #microservices #rest_api #full_stack #docker #kubernetes #worldwide #remote #senior