Available to hire
Hi, I’m Benjamin Sahini, a passionate Java developer with over 14 years of experience, specializing in software engineering, IT consulting, and database administration. Over the years, I’ve contributed to various projects ranging from web application development to consulting and SEO, always eager to embrace new technologies and challenges.
I enjoy working in agile environments as a Scrum Master and Product Owner, and I’ve worked extensively with technologies like Spring Boot, Hibernate, RESTful services, and cloud platforms like AWS. Outside of work, I love spending time outdoors and keeping up with the latest in Java technologies.
Skills
Language
German
Fluent
Albanian
Advanced
English
Advanced
Work Experience
Java Developer, Software Engineering, Scrum at Heise Group and addressware
February 29, 2024 - July 29, 2025Involved in scrum-based web development, data processing, documentation, and data imports/exports in various formats, working with Java, Spring, Spring Boot, SQL, NoSQL, SOLR, Jenkins, Docker, AWS Cloud, REST, Postman, and other tools.
Java Developer, Software Engineering, Scrum at Heise Group and addressware
February 29, 2024 - July 28, 2025Involved in Scrum, web development, data processing, documentation, and handling data imports and exports in several formats like XML, JSON, CSV and Excel within a Scrum team.
Java Developer, Software Engineering, Scrum at Heise Group and addressware
February 28, 2024 - July 28, 2025Worked in Hamburg and Germany on Java, Spring Framework, SQL, NoSQL, SOLR, and other technologies. Responsibilities included Scrum activities, web development, data processing, documentation, and data imports/exports in multiple formats within a Scrum team.
IT Consultant – Java-, SQL- and PL/SQL Development at Körber Logistics Systems / inconso GmbH / Körber AG
April 30, 2020 - July 29, 2025Developed expanded and customized inconso WMS solutions for logistics companies, focusing on PL/SQL logic programming, Java dialog development, optimized SQL queries, test cases for conveyor technology, and applied SQL performance tuning and requirement analysis.
IT Consultant – Java-, SQL- and PL/SQL Development at Körber Logistics Systems / inconso GmbH / Körber AG
April 30, 2020 - July 28, 2025Developed expanded and customized inconso WMS solutions for logistics companies, focusing on intralogistics and conveyor technology. Responsibilities included PL/SQL logic programming, Java dialog development, SQL query optimization, testing in multiple environments on-site, documentation, requirement analysis, and SQL performance tuning.
IT Consultant – Java-, SQL- and PL/SQL Development at Körber Logistics Systems / inconso GmbH / Körber AG
April 30, 2020 - July 28, 2025Developed expanded and customized inconso WMS solutions for intralogistics with conveyor technology. Focus on PL/SQL programming for transport orders and nodes, Java dialogs, optimized SQL queries, and test cases development with onsite warehouse work. Created Java applications to automate Word test case generation from Excel.
Java Software Engineering at adesso AG
August 31, 2019 - July 29, 2025Developed new web application features and maintained health insurance apps using Java, Spring, FirstSpirit, JavaScript, and related technologies; also responsible for documentation and release packaging.
Java Software Engineering at adesso AG
August 31, 2019 - July 28, 2025Developed new web application features and maintained health insurance industry apps using Java, Spring, Spring Boot, FirstSpirit, JavaScript, and web technologies. Also responsible for documentation, packaging, and release management.
Java Software Engineering at adesso AG
August 31, 2019 - July 28, 2025Developed new web application features and maintained health insurance industry apps using Java technologies. Also responsible for documentation, packaging, and release processes.
Java Software Engineering and Database Administration at Bechtle AG
February 28, 2019 - July 29, 2025Developed intranet pages and web applications based on Micro Focus Vibe, managed database monitoring, support, backups, and restores; handled consulting, requirements analysis, testing, and customer communication.
Java Software Engineering and Database Administration at Bechtle AG
February 28, 2019 - July 28, 2025Developed intranet pages and web applications based on Micro Focus Vibe, supported and administered databases, monitored, performed backup and restores, consulted customers, performed requirements analysis, created test specifications and testing.
Java Software Engineering and Database Administration at Bechtle AG
February 28, 2019 - July 28, 2025Developed intranet pages and web applications based on collaboration software. Monitored, supported, backed up, and restored databases. Provided consulting, requirements analysis, customer communication, and testing.
Finances and Accounting at Eisland – Cafe und Pizzeria
February 28, 2017 - July 29, 2025Performed accounting, banking transactions, and other related activities.
Finances and Accounting at Eisland – Cafe und Pizzeria
February 28, 2017 - July 28, 2025Managed accounting, banking transactions, and additional duties.
Finances and Accounting at Eisland – Cafe und Pizzeria
February 28, 2017 - July 28, 2025Managed accounting, banking transactions, ice cream making, shopping, marketing, and banking transactions as managing director.
Software Engineering and Thesis at RC Banken Group
June 30, 2016 - July 29, 2025Developed a software application to generate automatic reports for investment companies covering risk measures and stock portfolio performance using R, LaTeX, MySQL, and Bloomberg data.
Software Engineering and Thesis at RC Banken Group
June 30, 2016 - July 28, 2025Developed software application for automatic reports generation on investment portfolios, showing risk measures and performances. Technologies used included R, RStudio, LaTeX, MySQL, Bloomberg.
Software Engineering and Thesis at RC Banken Group
June 30, 2016 - July 28, 2025Developed software application for automatic report generation for investment companies, focusing on risk measures and stock portfolio performance using R programming and MySQL.
Managing Director at Eisland – Cafe und Pizzeria
October 31, 2015 - July 29, 2025Managed daily operations including ice cream making, purchasing, sales, marketing, and banking transactions.
Managing Director at Eisland – Cafe und Pizzeria
October 31, 2015 - July 28, 2025Managed cafe and pizzeria operations including ice cream making, shopping, sales, pizza marketing, and banking transactions.
Software Engineering (Working Student) at T-Systems Multimedia Solutions GmbH
July 31, 2014 - July 29, 2025Developed Java, JavaScript, and HTML web components and contributed to testing and documentation of a shopping catalog.
Software Engineering (Working Student) at T-Systems Multimedia Solutions GmbH
July 31, 2014 - July 28, 2025Java, JavaScript and HTML web development, testing and documentation for a shopping catalog.
Software Engineering (Working Student) at T-Systems Multimedia Solutions GmbH
July 31, 2014 - July 28, 2025Performed Java, JavaScript, and HTML web development, as well as test and documentation of a shopping catalog.
Software Engineering Internship at Bundesdruckerei
October 31, 2013 - July 29, 2025Planned, developed, and presented a Java GUI application for processing JIRA data and generating reports, using libraries such as Jira REST Java Client Library, JavaFX, Apache POI, and docx4j.
Internship - Software Engineering at Bundesdruckerei
October 31, 2013 - July 28, 2025Planned and developed a GUI application for processing JIRA data and generating reports, using Java FX, Apache POI, docx4j and other tools. Presented application to colleagues.
Software Engineering Intern at Bundesdruckerei
October 31, 2013 - July 28, 2025Developed GUI application to process JIRA data and create reports. Presented the application to employees for daily report generation needs.
Freelancer
January 1, 2008 - PresentWorked as a Java Developer, Scrum Master, Product Owner, webshop and website developer, and handled SEO and marketing projects from 2008 to present.
Freelancer
January 1, 2008 - PresentJava Developer, Scrum Master, Product Owner, Webshop Development, Website Development, Marketing, SEO and other projects managed from 2008 until now.
Freelancer
January 1, 2008 - PresentWorked as a Java Developer, Scrum Master, Product Owner, Webshop Developer, and undertook marketing and SEO projects across various industries.
Education
Bachelor Computational Informatics at Technische Universität Hamburg-Harburg (TUHH)
October 1, 2009 - June 15, 2016General University Entrance Qualification at School
January 1, 2008 - December 31, 2008Bachelor at Technische Universität Hamburg-Harburg (TUHH)
October 1, 2009 - June 15, 2016Bachelor Computational Informatics at Technische Universität Hamburg-Harburg (TUHH)
October 1, 2009 - June 15, 2016Qualifications
Agile Project Management with Scrum
January 1, 2025 - January 31, 2025Trainer Certification
December 1, 2024 - December 31, 2024Workshop for Trainers (Ausbildung der Ausbilder)
March 1, 2024 - April 30, 2024SQL-Performance Tuning Workshop
February 27, 2020 - February 27, 2020Oracle Database 12c Certified Implementation Specialist
November 19, 2018 - November 19, 2018Oracle Database 12c R2: Administration Workshop Ed 3
May 18, 2018 - May 18, 2018Oracle Certified Professional, MySQL 5.6 Database Administrator
February 26, 2018 - February 26, 2018Goods Issue (inconsoWMS X)
December 3, 2019 - December 3, 2019Goods Receipt (inconsoWMS X)
November 28, 2019 - November 28, 2019Warehouse Topology and Inventory Management (inconsoWMS X)
November 12, 2019 - November 14, 2019Quality Management (Introduction to inconso Quality Management)
January 14, 2020 - January 14, 2020Project Accounting System of inconso (PIANO)
January 14, 2020 - January 14, 2020GDPR Data Protection Awareness (DSGVO)
October 15, 2019 - October 15, 2019Escalation Workshop
February 23, 2018 - February 23, 2018General University Entrance Qualification
June 1, 2008 - June 30, 2008Java Certification
January 11, 2030 - July 28, 2025Oracle Certification
January 11, 2030 - July 28, 2025MySQL Certification
January 11, 2030 - July 28, 2025Agile Project Management with Scrum
January 1, 2025 - January 31, 2025Trainer Certification
December 1, 2024 - December 31, 2024SQL-Performance Tuning Workshop
February 27, 2020 - February 27, 2020Oracle Database Administrator Workshop
May 18, 2018 - May 18, 2018Oracle Database 12c Certified Implementation Specialist
November 19, 2018 - November 19, 2018MySQL Database Administrator Certification
February 26, 2018 - February 26, 2018GDPR Data Protection Awareness
October 15, 2019 - October 15, 2019Escalation Workshop
February 23, 2018 - February 23, 2018Workshop for Trainers - Ausbildung der Ausbilder
March 1, 2024 - April 30, 2024Quality Management Workshop
January 14, 2020 - January 14, 2020Project Accounting System Workshop
January 14, 2020 - January 14, 2020Goods Issue Training - inconsoWMS X
December 3, 2019 - December 3, 2019Goods Receipt Training - inconsoWMS X
November 28, 2019 - November 28, 2019Warehouse Topology and Inventory Management - inconsoWMS X
November 12, 2019 - November 14, 2019General University Entrance Qualification
June 1, 2008 - June 30, 2008Agile Project Management with Scrum
January 1, 2025 - January 31, 2025Trainer Certification
December 1, 2024 - December 31, 2024Workshop for Trainers (Ausbildung der Ausbilder)
March 1, 2024 - April 30, 2024SQL-Performance Tuning Workshop
February 27, 2020 - February 27, 2020Oracle Database 12c Certified Implementation Specialist
November 19, 2018 - November 19, 2018Oracle Database Administrator Workshop
May 18, 2018 - May 18, 2018MySQL Database Administrator
February 26, 2018 - February 26, 2018Goods Issue Training (M128 inconsoWMS X)
December 3, 2019 - December 3, 2019Goods Receipt Training (M123 inconsoWMS X)
November 28, 2019 - November 28, 2019Warehouse Topology and Inventory Management Training (M122 inconsoWMS X)
November 12, 2019 - November 14, 2019Quality Management (M010 Introduction to inconso Quality Management)
January 14, 2020 - January 14, 2020Project Accounting System Training (U030 PIANO)
January 14, 2020 - January 14, 2020GDPR Data Protection Awareness (DSGVO)
October 15, 2019 - October 15, 2019Escalation Workshop (Eskalation von Projekt- und Betriebssituationen)
February 23, 2018 - February 23, 2018Industry Experience
Software & Internet, Transportation & Logistics, Financial Services, Healthcare, Professional Services, Retail, Media & Entertainment
Skills
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