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Java ETL developers

We are currently seeking an ETL developer to design and implement ETL processes. You will build ETL pipelines to ingest the data from heterogeneous sources into our system. You should have excellent business and communication skills and be able to work with business owners to understand their data requirements and help them make data-related decisions using your ETL knowledge and experience.

The job role might also require you to learn new tools and technologies fast, and you should have in-depth database knowledge as well as excellent Java programming and scripting skills. You will help to build efficient and stable data pipelines which can be easily maintained in the future. You should have expertise in the design, creation, management, and business use of large datasets.

RESPONSIBILITIES

• Design, implement, and continuously expand data pipelines by performing extraction, transformation, and loading activities.

• Gather requirements and business process knowledge to transform the data.

• Maintain and improve already existing processes.

• Ensure that the data architecture is scalable and maintainable.

• Work with the business in designing and delivering correct, high quality data.

• Investigate data to identify potential issues within ETL pipelines, notify end-users and propose adequate solutions.

• Prepare documentation for further reference.

SKILLS

• Minimum 6+ Years of relevant experience.

• Solid Java programming experience.

• Good understanding of different source technologies CSV, JSON, REST etc.

• SQL knowledge (query performance tuning, index maintenance, etc.) as well as an understanding of database structure.

• Knowledge of data modeling principles.

• Organizational skills: time management and planning.

• Knowledge of at least one ETL tool (SSIS, Informatica, Talend, etc.) .

• Knowledge of various SQL/NoSQL data storage mechanisms and Big Data technologies.

• High attention to detail.

• Passionate about complex data structures and problem solving.

• Ability to pick up new data tools and concepts quickly.

Kĩ năng: Java, ETL, XML, Kiểm tra phần mềm

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Về Bên Thuê:
( 0 nhận xét ) Ballynamult, Ireland

ID dự án: #30610555

17 freelancer chào giá trung bình €17/giờ cho công việc này

Colaninfotech

## Senior Java ETL Developer ## Hello there, This is Sakthi from Colan InfoTech. We have gone through your requirement. One of our Senior Java developer has 10+ years of experience and he expertise in ETL deve Thêm

€16 EUR / giờ
(27 Nhận xét)
8.2
workspaceit

Dear Concerned, With immense pleasure introducing Workspace InfoTech Limited, a specialized TECH company focusing on system evolution, digital core and intelligent technology. Our global infrastructure technology buil Thêm

€15 EUR / giờ
(7 Nhận xét)
6.2
techplusintl

Hi there, ★★★ Java / J2EE / JSP / NetBeans / JavaFX Expert ★★★ 9+ Years of Experience ★★★ I've read requirements and ready to build ETL pipelines to ingest the data from heterogeneous sources into system. Websites we Thêm

€25 EUR / giờ
(13 Nhận xét)
5.6
unboltsoft

We are a Ukrainian software development company that employs several passionate engineers. Our main focus is scientific software, but we also do web and mobile development. In the last few years we have completed man Thêm

€15 EUR / giờ
(1 Nhận xét)
5.2
websmirno2

Hello I have read your description and I am so interested in your project. You can see well experienced and skillful Developer with +10 years of experience in java. Confident in your project and I can finish it clearly Thêm

€15 EUR / giờ
(4 Nhận xét)
4.2
WebDevPro007

Hello I'm certified ETL developer with 12 year's experience. You can find some on my references on my profile. Sincerely Maurice

€25 EUR / giờ
(3 Nhận xét)
4.4
romisablokvw

Certified Talend Data Intergration and AWS professional with 10 year of IT experience in Telecommunication , Medicine and Banking industry. I have worked on various ETL datawarehousing projects fadn followed the SDLC l Thêm

€25 EUR / giờ
(5 Nhận xét)
3.3
irfanui

Hi There, from brief I summarize that your Project Title is Java ETL developers Right? Sure i'll provide you with Quality Work. Please award me the project so that we can discuss it more. I am a Full Stack Engineer/Bl Thêm

€12 EUR / giờ
(1 Nhận xét)
2.7
brzden1

Dear client I'm pretty happy to bid on this interesting project. I have rich experience Java for 8 years. Have done so many project about python and Java so portal project is easy for me. I am currently working on smal Thêm

€15 EUR / giờ
(1 Nhận xét)
2.2
askross

Hello, how are you? I have read your post "Java ETL developers" carefully, and feel I'm suited to this job. I have a professional experience of 7+ years in developing websites . So I think I can complete your job fully Thêm

€15 EUR / giờ
(1 Nhận xét)
1.4
MdWasiulAlam

Greetings!! We have expert developers are skilled Java, & can work in your project accordingly. Please have a look at our JAVA developers skills below- Back end : Python 3, Django 2,ExpressJS,Meteor,PHP , Java SE/EE,S Thêm

€16 EUR / giờ
(0 Nhận xét)
0.0
satishsanap025

Hello I have read your description and I am so interested in your project. You can see well experienced and skillful Developer with +3 years of experience in java. Confident in your project and I can finish it clearly Thêm

€20 EUR / giờ
(0 Nhận xét)
0.0
ezapavichus

Dear client. I am so experienced on Java development for 5+years including Java and JavaFX as well as ETL. I can show you some examples I developed for last few months . Hope to work with you for your project. Thank yo Thêm

€15 EUR / giờ
(0 Nhận xét)
0.0
SugapriyaMurugan

I am an ETL Developer with 6 years of experience with experience in Informatica powercenter , IICS (API Integration / Data Integration),SQL, Oracle, UNIX,REST API, JSON/XML , POSTMAN.

€18 EUR / giờ
(0 Nhận xét)
0.0
nbalkin

working as ETL bigdata developer (Talend) for 3 years having experience in different database like mssql teradata db2 hive snowflake etc also worked with different types of semi structured data like csv jason flat file Thêm

€17 EUR / giờ
(0 Nhận xét)
0.0
mohdfairul

I have 8 year experience in ETL and complex SQL query in various type of data base such as oracle, DB2 and MSSQL. below is detail of my skill: • Develope Etl process base on user requirement • transform data from db2 t Thêm

€15 EUR / giờ
(0 Nhận xét)
0.0
AthiyamanPandian

I have 10 years of experience in SSIS ETL design and development. I have strong experience on performance tuning SQL and ETL. Design will be in reusability and efficient manner. I will deliver it in high quality at low Thêm

€17 EUR / giờ
(0 Nhận xét)
0.0