java engineer

TPConnects

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<div><strong style="font-size: 13px;">About the Role</strong></div></div>
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<div>We are currently seeking a Software Java Engineer for our SaaS Cloud-based backend. The role will focus on developing new functionalities and looking at scalability, performance, and system throughput. The successful candidate will be joining our international team, mainly based in Dubai. </div>
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<div> <strong>Role Title </strong> </div>
</div>
<div>
<div>Software Java Engineer </div>
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<div> </div>
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<div> <strong>Role Location </strong> </div>
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<div>Warsaw, Poland </div>
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<div> <strong>Key responsibilities </strong> </div>
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<ul>
<li>Attend regular meetings with the development team to discuss ideas and challenges.</li>
<li>Adopt an open, collaborative approach, be receptive to feedback, and offer suggestions.</li>
<li>Use your analytical skills to troubleshoot issues and make recommendations.</li>
<li>Collaborate with the internal team to ensure successful project delivery.</li>
<li>Troubleshoot front-end software issues and debug application code.</li>
<li>Document application changes and develop updates.</li>
<li>Collaborate with other engineers to implement operational solutions while adhering to industry best practices. </li>
</ul>
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<div> <strong>Skills and competencies </strong> </div>
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<ul>
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<div>Excellent verbal and written communication skills.</div>
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<div>Exceptional interpersonal skills with both internal/external stakeholders and within the team.</div>
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<div>Experience in Java (3+ years), SpringBoot, JPA (JPA2, Hibernate), JUnit, JSON, API development and integration.</div>
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<div>Familiarity with Agile methodology.</div>
</li>
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<div>Experience with microservices and cloud technologies.</div>
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<div>Good knowledge of Relational Databases (MySQL). </div>
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<div>Ability to work dynamically and reuse Components and Services.</div>
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<div>Fluent in English (both written and spoken). </div>
</li>
</ul>
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<div> </div>
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<div> <strong>What would be good to have </strong> </div>
</div>
<div>
<ul>
<li>
<div>AWS developer certification.</div>
</li>
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<div>Knowledge of clean code strategy.</div>
</li>
<li>Knowledge of NoSQL (DynamoDB) datastores.</li>
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<div>Strong troubleshooting mindset, with proven experience solving critical software issues. <br></div>
</li>
</ul>
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Software Java Engineer

Zoolatech

<div><div><div><div><div><div><div><div><b>OVERVIEW</b></div>
</div><div><div>RESPONSIBILITIES</div>
</div><div><div>REQUIREMENTS</div>
</div></div></div></div><div><div><div><p>If you join our team, you&rsquo;ll be creating a system that helps to run all medical research.</p><p>
You will help to build Search functionality that will be used across all product domains.</p><p>
Clients who are both tech-savvy and courteous are a plus. They require talented engineers to assist them in delivering a great life-changing product on time.</p><p>
At Zoolatech, we're dedicated to transforming the business landscape with our comprehensive expertise in software development. Our collaboration with our client, a top-notch supplier of quality and compliance cloud-based software, is geared towards revolutionizing the creation and distribution of life sciences products.</p>
</div><div><ul><li><p>Take ownership in working with product and engineering team(s) to deliver product features</p></li><li><p>
Prepare technical documents that explain how epic will be implemented</p></li><li><p>
Collaborate closely with your team, conducting code reviews and promoting best practices</p></li><li><p>
Drive the product's evolution through active participation in SCRUM ceremonies</p></li><li><p>
Share your expertise and contribute constructive feedback in the design review process</p></li><li><p>
Foster knowledge sharing, ensuring the team's collective success</p></li><li><p>
Prioritize customer focus and deliver high-quality solutions</p></li><li><p>
Collaborate across teams and services to tackle complex challenges efficiently</p></li></ul>
</div><div><ul><li><p>5+ years with Java</p></li><li><p>
Great spoken and written English</p></li><li><p>
Passion and dedication</p></li><li><p>
Strong sense of ownership</p></li><li><p>
Strong product and quality mindset</p></li><li><p>
Strong understanding of distributed systems design / event-driven design</p></li><li><p>
Experience of building scaled SaaS products</p></li><li><p>
Solid Knowledge/experience with data structures and concurrency</p></li><li><p>
Able to solve algorithmic tasks / analyse algorithm complexity</p></li><li><p>
Solid experience with Spring (Spring Security, SpringBoot, Spring Data)</p></li><li><p>
Solid experience with RDBMS(s) like PostgreSQL</p></li><li><p>
Strong knowledge of REST APIs, microservices</p></li><li><p>
nice to have - experience with AWS (EC2, SQS, Lambda, S3...)</p></li><li><p>
nice to have - Kafka / Rabbit</p></li><li><p>
Experience with Docker, Kubernetes, CI/CD (GitHub Actions, ArgoCD), monitoring/alerting</p></li></ul>
</div></div></div><div><div><div><div><p>Location:
</p><div>Istanbul, Turkey
</div></div><div><p>Seniority:
</p><div>Senior
</div></div><div><p>Technologies:
</p><div>Java
</div></div></div></div><div><div><p>Benefits:
</p><ul><li><b>Paid Vacation
</b></li><li><b>Hybrid Work (home/office)
</b></li><li><b>Sick Days
</b></li><li><b>Sport/Insurance Compensation
</b></li><li><b>Holidays Day Off
</b></li><li><b>English Classes
</b></li><li><b>Training Compensation
</b></li><li><b>Transportation compensation</b></li></ul></div></div></div></div></div></div>

Senior Java Engineer

<div><div><div><div><div><div><div><div><b>OVERVIEW</b></div>
</div><div><div>RESPONSIBILITIES</div>
</div><div><div>REQUIREMENTS</div>
</div></div></div></div><div><div><div><p>Join the engineering team and help build scalable backend services that power one of the world&rsquo;s leading meal-kit delivery platforms.</p><p></p>
The team is responsible for ensuring that millions of customers around the world can pay seamlessly and securely for their subscriptions.<p></p>
You&rsquo;ll work in a high-scale, event-driven microservices environment focused on <b>supporting and expanding our payment capabilities</b>.<p></p><p>
Right now, our main goal is to <b>implement new payment methods via existing providers</b>, making sure that recurring payments are successful or recovered on time. The scope of work includes extending existing systems, integrating with third-party payment providers, and ensuring that all changes are <b>well-tested, documented, and smoothly integrated</b>.</p>
</div><div><ul><li><p>Design, build, and maintain <b>backend microservices</b> within a <b>high-scale, event-driven</b> environment.</p></li><li><p><b>
Add and maintain payment options</b> for customers through existing providers.</p></li><li><p>
Implement new payment methods and ensure they are technically sound, stable, and fully tested.</p></li><li><p>
Work with <b>AWS, Kubernetes</b>, and <b>CI/CD pipelines</b> to ensure reliable and automated delivery.</p></li><li><p>
Design and maintain REST/gRPC APIs, integrating with Kafka, SNS/SQS, PostgreSQL, and Redi<b>s</b>.</p></li><li><p>
Focus on quality, security, and resilience &mdash; including testing (unit, integration, contract).</p></li><li><p>
Strengthen observability and system reliability through logging, metrics, tracing, and runbooks.</p></li><li><p>
Work in an Agile environment.</p></li><li><p>
Participate in code reviews, share knowledge, and contribute to team growth.</p></li></ul>
</div><div><ul><li><p>5+ years of professional backend development experience.</p></li><li><p>
Strong expertise in <b>Kotlin (and Java)</b>, building <b>scalable microservices, </b>ideally in high-traffic or e-commerce environments.</p></li><li><p>
Hands-on experience with <b>Kubernetes</b>, <b>AWS</b>, and <b>CI/CD pipelines</b>.</p></li><li><p>
Familiarity with event-driven architectures and message brokers (Kafka, SNS/SQS).</p></li><li><p>
Solid understanding of PostgreSQL and Redis.</p></li><li><p>
Experience in <b>testing best practices</b> (unit, integration, contract, TDD).</p></li><li><p>
Knowledge of <b>Grafana</b> for monitoring and observability.</p></li><li><p>
Experience with <b>A/B testing frameworks</b> is an advantage.</p></li><li><p>
Excellent English communication skills &ndash; clear, structured, and collaborative.</p></li></ul>
</div></div></div><div><div><div><div><p>Location:
</p><div>Istanbul, Turkey
</div></div><div><p>Seniority:
</p><div>Senior
</div></div><div><p>Technologies:
</p><div>Kotlin
</div></div></div></div><div><div><p>Benefits:
</p><ul><li><b>Paid Vacation
</b></li><li><b>Hybrid Work (home/office)
</b></li><li><b>Sick Days
</b></li><li><b>Sport/Insurance Compensation
</b></li><li><b>Holidays Day Off
</b></li><li><b>English Classes
</b></li><li><b>Training Compensation
</b></li><li><b>Transportation compensation</b></li></ul></div></div></div></div></div></div>

Senior Kotlin/Java Engineer

Oredata Yazılım Anonim Şirketi

<div><p>OREDATA is a Digital Transformation &amp; IT Consulting firm with 10+ years of proven expertise and hundreds of successfully implemented projects across the EMEA region. When you join the OREDATA team, you'll be working hand-in-hand with experts focused on tackling digital, operational, analytical &amp; data science challenges with the greatest impact. We foster collaboration with proximity, an agile and autonomous approach and best practices and guiding principles.</p><p>
If you want to know more about us and what we do, then visit our website: www.oredata.com</p><p>
As part of our growing engineering team, we are hiring for <b>both Frontend and Backend Engineer</b> positions. This job post covers two separate roles, and we welcome applicants with relevant experience in <b>either</b>.</p><p>
</p><p><b>Requirements</b></p><ul>
<li>
Willingness to work in a collaborative, cross-functional team environment
</li><li>Ability to take ownership of assigned tasks and deliver them in a timely and high-quality manner
</li><li>Familiarity with Agile/Scrum development processes
</li><li>Strong problem-solving skills and attention to detail
</li><li>Ability to write clean, maintainable, and testable code
</li><li>Understanding of software development life cycle (SDLC)
</li><li>Comfortable using version control systems such as Git
</li><li>Ability to communicate effectively with team members, including technical and non-technical stakeholders</li>
</ul><p></p><p><b>
Qualifications</b></p><ul>
<li>
Strong knowledge of <b>Java</b> programming
</li><li><b>5+ years of experience in java development</b></li>
<li>Experience with <b>Spring Framework</b> and <b>Microservices architecture</b>
</li><li>Familiarity with RESTful API development
</li><li>Basic understanding of <b>database systems</b> (SQL/NoSQL)
</li><li><b>English proficiency at B1+ level</b> (reading/writing/speaking)
</li></ul><p></p><p><b>Why Oredata?</b></p><ul>
<li>
Remote working and flexible time off</li>
<li>Open communication, flexibility and start-up spirit</li>
<li>Learning &amp; Development opportunities for both personal and professional growth</li>
<li>Opportunity to get company paid Professional Certificates (Google Cloud Platform, Confluent Kafka, etc)</li>
<li>Access to Online Training Platforms (Udemy, Pluralsight, A Cloud Guru, Coursera, etc.)</li>
<li>Dynamic work ecosystem where you can take initiative and responsibility</li>
<li>Opportunity to work on international projects</li>
<li>Opportunity to support your English</li>
<li>Private Health Insurance</li>
<li>Birthday Leave Policy</li>
</ul><p></p><p><b>
Ki&#351;isel verileriniz i&#351;e al&#305;m s&uuml;recinin y&uuml;r&uuml;t&uuml;lebilmesi amac&#305;yla veri sorumlusu s&#305;fat&#305;yla &#351;irketimiz Oredata Yaz&#305;l&#305;m A.&#350;. taraf&#305;ndan i&#351;lenecektir.</b> Ki&#351;isel verilerinizin i&#351;lenmesi ve haklar&#305;n&#305;zla ilgili detayl&#305; bilgiye https://oredata.com/personal-data-protection-policy/ ba&#287;lant&#305;s&#305; &uuml;zerinden ula&#351;abilirsiniz.</p></div>

Java Backend Engineer

Binance

<div><div>Binance is a leading global blockchain ecosystem behind the world&rsquo;s largest cryptocurrency exchange by trading volume and registered users. We are trusted by over 280 million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of money and improve financial access for people around the world.</div><div></div><div><b><br>
About the team</b></div><div>
Binance Cloud is a comprehensive exchange infrastructure solution that enables qualified entities to effortlessly deploy and launch a crypto exchange. Leveraging Binance&rsquo;s cutting-edge technology, Binance Cloud provides top-tier liquidity, strong regulatory compliance, and system stability, with ample room for customization.<br>
</div><div></div><br>
<div>We are seeking a mid to senior level Java Engineer with a robust background in developing our trading systems. The ideal candidate will possess expertise in designing high-concurrency, high-availability systems.</div>
<h3 class="jobSectionHeader"><b>Responsibilities</b></h3><ul><li>
Design, develop, and maintain high-performance Java-based applications for spot or futures trading systems</li><li>
Architect and implement scalable, low-latency, and fault-tolerant systems to handle high-concurrency workloads</li><li>
Optimize system performance to ensure high availability and reliability under demanding conditions</li><li>
Collaborate with cross-functional teams, including product managers, DevOps, and other developers, to deliver robust solutions</li><li>
Write clean, maintainable, and well-documented code following best practices</li><li>
Troubleshoot and resolve complex technical issues in production environments</li><li>
Stay updated on industry trends and emerging technologies to continuously improve system capabilities</li><li>
Participate in code reviews, mentoring junior developers, and fostering a culture of technical excellence</li></ul><h3 class="jobSectionHeader"><b>
Requirements</b></h3><ul><li>
Bachelor's/Master's degree in Computer Science, Engineering or a related field</li><li>
5+ years of experience with backend development</li><li>
Strong expertise in designing and implementing high-concurrency, high-availability systems</li><li>
Proficiency in Java frameworks and tools (e.g., Spring, Hibernate, Maven)</li><li>
Deep understanding of multithreading, concurrency patterns, and distributed systems</li><li>
Experience with messaging systems (e.g., Kafka, RabbitMQ) and database technologies (e.g., SQL, NoSQL)</li><li>
Familiarity with microservices architecture and cloud platforms (e.g., AWS, Alibaba Cloud)</li><li>
Strong problem-solving skills and ability to work under pressure in a fast-paced environment</li><li>
Adaptive mindset with a willingness to learn and embrace new challenges</li><li>
Bilingual English/Mandarin is required to be able to coordinate with overseas partners and stakeholders</li></ul><div><b>
Why Binance</b></div><ul><li>Shape the future with the world&rsquo;s leading blockchain ecosystem</li><li>Collaborate with world-class talent in a user-centric global organization with a flat structure</li><li>Tackle unique, fast-paced projects with autonomy in an innovative environment</li><li>Thrive in a results-driven workplace with opportunities for career growth and continuous learning</li><li>Competitive salary and company benefits</li><li>Work-from-home arrangement (the arrangement may vary depending on the work nature of the business team)</li></ul><div></div><div><br>
Binance is committed to being an equal opportunity employer. We believe that having a diverse workforce is fundamental to our success.</div><div><i>
By submitting a job application, you confirm that you have read and agree to our </i><b><i>Candidate Privacy Notice</i></b><i>.</i></div>
<p>
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.</p></div>

Senior Java Engineer - Cloud Tech (Trading Systems)

Uncia Technologies

<div></div><div><div><div><div><div><b>Job ID:</b> 1305
</div></div><div><div><b>Job Category:</b> Technical Engineer
</div></div><div><div><b>Job Qualificaiton:</b> BE/B Tech (IT/EEE/CS)
</div></div><div><div><b>Job Location:</b>Chennai
</div></div><div></div><div><div><h2 class="jobSectionHeader"><b>About Uncia</b></h2>
</div></div><div><div><p>We are a young enterprise application software product company addressing NBFCs and Banks with a suite of pure-play SaaS products in the Lending space. UNCIA was formerly known as ThemePro Technologies Private Limited, effective Aug&rsquo;23. This rebranding signifies not only a change in our visual identity but also reflects the evolution of our company and symbolizes our future.</p><p>
Established in Oct &lsquo;2020, we offer a comprehensive suite designed to meet the ever-changing customer requirements focused primarily in Lending, which are; SME Lending, Home Finance &amp; Supply Chain Finance. We have a clientele comprising more than 20 Banks &amp; NBFCs, with a track record of delivering significant results and implementing go-to-market strategies.</p></div></div></div></div><div></div><div><div><div><div><div><br>
</div></div></div><div><div><div><div><div><div><p><b>About the company:</b></p>
<p>
We are a young enterprise application software product company addressing NBFCs and Banks with a suite of pure play SaaS products in the Lending space. www.uncia.ai UNCIA was formerly known as ThemePro Technologies Private Limited, and relaunched with our new identity effective Aug &rsquo;23. This rebranding signifies not only a change in our visual identity but also represents our &lsquo;Dare to Go Beyond&rsquo; culture and ambition to lead each market we address, much like Uncia, the Snow Leopard that inspires us. Established in Oct &lsquo;2020, we offer comprehensive suite designed to meet the ever-changing digital Lending space encompassing, Supply Chain Finance, Loan origination and<br>
management. We have marquee Banks &amp; NBFCs as our clients, with a track record of delivering significant results and implementing go-to-market strategies.</p>
<p><b>
Our Values:</b></p>
<p>
UNCIA is currently in a growth phase, which presents us with exciting opportunities, with a team strength of more than 150 members and continuously growing. At the same time, we remain small enough to disrupt the industry.</p>
<p>
UNCIA boasts of a formidable and referenceable client list across NBFCs where it has achieved unprecedented success in quick GTM with its innovative Product and Go Live models.</p>
<p>
UNCIA has successfully deepened its relationship and product portfolio with all its clients, today become a brand to reckon with when it comes to replacing legacy LOS and LMS platforms across Banks and NBFCs. We pride ourselves on being a lean and flat organization, where each team member rolls up their sleeves to get things done. Our focus is on providing a consistent and empowering experience for all our employees and those we hope to hire.</p>
<p>
If you are a highly motivated individual with a passion for driving innovative solutions in the BFSI sector, we invite you to join our team and make a significant impact in the rapidly evolving world of Fintech.</p>
<p><b>
Technical Engineer / Senior Technical Engineer</b></p>
<p><b>
About the Role:</b></p>
<p>
Technical Engineer will be part project implementation and responsible in contributing efforts towards our product and project implementation in our products in Lending domain.</p>
<p><b>
Key Responsibilities:</b></p>
<div>
<ul><li>Delivery of solutions by developing, implementing and maintaining Java based components and interfaces to product and business requirements</li></ul>
<ul><li>Follow approved software life-cycle methodologies and perform program coding and unit testing</li></ul>
<ul><li>Resolve technical issues through debugging, research and investigation</li></ul>
</div>
<p><b>Required Skills:</b></p>
<div>
<ul><li>Should have experience of 3-6 yrs of technical experience.</li></ul>
<ul><li>Experience in programming language: Java: Java/Core Java, Struts / Spring, Hibernate, Web services, REST Services, MQ, Servlets, JSP, J2EE</li></ul>
<ul><li>Experience in any of the frontend technologies: HTML, CSS, Javascript, (JQuery / Bootstrap / Angular)</li></ul>
<ul><li>Experience working in any application servers: Websphere / Weblogic / JBoss / Tomcat</li></ul>
<ul><li>Must have experience in MSSQL or SQL server database: Normalization &amp; Types, Joins &amp; types of Joins, Views, Index &amp; Types, Subquery &amp; types, Trigger, Store Procedure, Functions, Collation, Aggregate and scalar functions, User Defined functions, ALIAS command, Local &amp; Global Variables</li></ul>
</div>
<p><b>Qualification</b>:</p>
<div>
<ul><li>Proven Java Web programming skills</li></ul>
<ul><li>Knowledge of Java Applets and Java Script &amp; Software debugging skills</li></ul>
<ul><li>Knowledge of Software development process, Object-Oriented Programming and Web User Interface design</li></ul>
<ul><li>Knowledge of Version Management and formal unit testing methodologies</li></ul>
<ul><li>Good verbal and written communication skills required for effective teamwork</li></ul>
<ul><li>Experience of having worked on large projects involving multiple objects and libraries</li></ul>
<ul><li>Prefer Engineering graduates.</li></ul>
</div>
<p><b>Location:</b></p>
<p>
Chennai.</p>
</div>
<div><div><div><div><b>Job Category: </b>Technical Engineer
</div><div><b>Job Qualificaiton: </b>BE/B Tech (IT/EEE/CS)
</div><div><b>Job Location: </b>Chennai</div></div></div></div></div></div></div></div></div></div></div></div><p></p>

Java Technical Engineer

<div><span style="font-size: 13px;">We are seeking a highly skilled and experienced Backend Java Engineer to join our dynamic team. The ideal candidate will have a strong background in Java development, with a focus on building high-performance, scalable, and reliable backend systems. This role involves solving complex technical issues, ensuring system performance and stability, and collaborating with cross-functional teams to deliver high-quality projects.</span></div>  <div> <div><b> Responsibilities: </b><ul> <ul> <li>Develop and implement business modules and core frameworks in Java</li> <li>Identify and resolve technical issues in Java backend systems to ensure optimal performance and stability</li> <li>Collaborate with cross-functional teams to ensure the rationality of system architecture and safeguard project quality and progress</li> <li>Participate in code reviews and provide constructive feedback</li> <li>Continuously improve and optimize existing systems for performance, scalability, and reliability</li> </ul> </ul> </div> </div> <div> <div><b> Requirements: </b><ul> <ul> <li>5 years+ of Java development experience</li> <li>Proficient in IO and multithreading technologies</li> <li>Familiar with technology frameworks such as Spring and MyBatis, as well as common NoSQL technologies</li> <li>Experience with mainstream development frameworks and common distributed system components, including caching and messaging mechanisms</li> <li>Capable of independent system design, with experience in high-concurrency, high-availability, and high-load development</li> <li>Experience in designing, developing, and tuning large-scale distributed systems</li> <li>Strong problem-solving skills and the ability to provide effective solutions to complex technical issues</li> <li>Experience in the crypto industry is advantageous.</li></ul></ul></div></div>

Java Backend Engineer - Fiat

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