209 Spark jobs in Ireland

New Role - Senior Software Engineer, Big Data in Galway - permanent with great benefits

Location: Galway - hybrid working - suited if located within commutable distance

Are you ready to take your software engineering career to the next level? Our client is on the lookout for a passionate and skilled Senior Software Engineer to join their innovative team. This is your chance to work on a highly strategic initiative focused on developing cutting-edge performance measurement and analytics software.

Why Join?

At our client, they believe in fostering a culture of collaboration, creativity, and continuous learning. Here, you'll have the opportunity to work with a diverse range of technologies, allowing you to leverage your existing skills while also expanding your knowledge.

What You'll Do:

Collaborate with a dynamic team of talented engineers to design and develop scalable, robust data platforms.

Utilise your experience in database technologies, particularly Snowflake and Oracle, to enhance our performance measurement capabilities.

Engage in Object-Oriented Software development using Java and apply your hands-on experience with Spark (Java or Scala).

Contribute to building efficient ETL data flows and ensure high-quality software delivery through DevOps practises.

Work in an agile scrum development environment, promoting innovative solutions and best practises.

The Expertise We're Looking For:

Bachelor's or Master's Degree in a technology-related field (e.g., Engineering, Computer Science) with a minimum of 5+ years of design and development experience.

Strong expertise in database technologies, particularly Snowflake and Oracle.

Proficiency in Object-Oriented Software development with Java.

Hands-on experience with Spark (Java or Scala)

Familiarity with AWS EMR is a plus.

Experience with Cloud technologies (AWS), including Docker and EKS.

Proven ability to build scalable and robust ETL data flows.

Strong design and analysis skills for large data platforms.

Familiarity with DevOps tools and practises (Maven, Jenkins, GitHub, Terraform, Docker).

Excellent interpersonal, communication, and collaboration skills.

What's In It For You?

A vibrant workplace that encourages sharing and collaboration.

Opportunities for growth and continuous learning in a supportive environment.

The chance to contribute to innovative projects that impact the financial industry.

If you are a motivated individual who thrives in a collaborative setting and is excited about leveraging your skills to drive success, we want to hear from you

Join us and be a part of a team that values your input and expertise.

Apply Today

Embrace the opportunity to make a difference in a dynamic workplace. Let's shape the future together

Adecco is a disability-confident employer. It is important to us that we run an inclusive and accessible recruitment process to support candidates of all backgrounds and all abilities to apply. Adecco is committed to building a supportive environment for yo

Adecco Ireland is acting as an Employment Agency in relation to this vacancy.

The Role
Overview
This role assumes responsibility for managing the integration of digital aspects of the media planning activity and providing digital strategy planning insights for multiple client accounts within their client team. It requires management of processes, excellent attention to detail and time management skills to ensure best in class delivery on behalf of the media team for clients. This role supports the Digital Client Director in fostering strong relationships with clients. The role requires an ambitious, creative and innovative person who prides themselves on building strong and trustworthy client relationships. Digital Client Managers require strong collaboration and communication with the wider team, particularly Social, Search and Programmatic teams in Investment. The ideal candidate will enjoy working in a fast-paced environment with a drive to succeed and can multi-task in a deadline driven atmosphere.

Responsibilities
This role will have the responsibility of developing the digital media rationale for their clients which, in turn, must be aligned to the overall strategic direction of the client. This role will also be the key day to day client contact and will ensure that all media decisions are made using a robust process powered by the appropriate media planning tools. Central to this role is a clear understanding of digital media planning principles, an ability to articulate the strengths and weaknesses of each media channel and the role that each will play in delivering on the overall strategy. This role will also establish the KPIs for the media plan and will ensure that all important information is clearly shown on the plan for client approval. The Digital Client Manager will also manage the implementation and delivery of the digital media plan and will perform the required Quality Control to ensure that the plan produced matches the media rationale and the objectives set.

Your profile
Experience

• 2-4 years previous digital media experience in a similar role, with a proven track record in media planning and buying
• Previous experience working with digital media tools
• Knowledge of the broader digital disciplines
• Excellent working knowledge of Microsoft Office, Excel and PowerPoint
• Experience project managing large scale, complex media campaigns is essential
• High level of business and financial acumen
• Possess good presentation skills - assist in presenting to clients

Person Specification

• Be a confident communicator
• Excellent interpersonal skills – ability to build strong relationships with clients
• Display the ability to think creatively and innovatively
• Very knowledgeable on all media – ideally an expert on at least one medium
• Possess good presentation skills – assist in presenting insights to clients
• Good listener - ability to understand client's objectives
• Excellent attention to detail
• Understands the importance of upskilling
• Can think on their feet to make the right decision quickly
• Highly organised individual that can manage multiple client projects and the overall

delivery of the work

• Understands and appreciates the benefit of processes
• Be responsive to requests
• Know when to escalate and involve other people

Why us?

• Flexible and hybrid working
• 24/7 access to professional development through LinkedIn Learning along with career progression and mentoring
• The opportunity to work across a huge range of clients within so many different categories from sport, retail, food and drink, to alcohol, insurance, banking and so much more
• 21 days annual leave plus a day off on your birthday, company closure days at Christmas and early finish on bank holiday Fridays
• A company culture that promotes work-life balance
• Family-focused benefits including paid maternity and paternity leave as well as maternity phase back program, fertility treatment supports and paid pregnancy loss leave
• Access to mental health and well-being programs including paid health insurance for you and your dependents under 18
• Professional financial advice; employer contributory pension and life assurance
• Make a difference by joining our D&I, CSR, Green, Social or Great Place to Work committees; you'll get an extra days leave for your efforts.
• And lots more …

OUR COMMITMENTS
Our industry relies on creativity and innovation – these are skills that are not bound by gender, race, ethnicity, religion, sexual orientation, membership of the Traveller community, marital or family status, disability, age, socio-economic background, or any other attributes. Core is committed to diversity in its workplace and is proud to be an equal opportunity employer.

We are also committed to providing reasonable accommodations to all applicants. If you need reasonable accommodation for any reason at any part of the interview process, please contact us and let us know the nature of your request and we will do our best to help.

Salary Range
€33,000-€44,000 DOE

About Us
Core is Ireland's largest marketing communications company with over 400 people working across the key areas of marketing communications - research, data science, strategy, planning, creative development and implementation. We are now a collective of nine practices, working towards a single purpose - to expand the possibilities of what brands can achieve. At Core, we believe that change can move us forward and compel us towards new possibilities. Our wonderful people are at the centre of our success. It is essential that we keep building a high-trust working environment that supports our people and enables them to flourish. There is no magic formula for becoming a great place to work. Instead, it involves working together, through constant change, to match the personal dreams and ambitions of our people with the aspirations of the organisation.

Over the years, we have cemented our position as a great place to work, time and time again. Voted Agency Network of the Year for 2024. This year, we were again voted as one of Irelands Top 10 Best Workplaces by the Great Place to Work Institute for the 16th year consecutively.

Job Purpose:

To operate and maintain spark erosion (EDM) machines to produce high-precision components according to engineering drawings, quality standards, and production schedules. The role requires technical accuracy, attention to detail, and a strong understanding of machining processes.

Key Responsibilities:

• Set up and operate spark erosion (EDM) machines (wire cut, die sink, or both) to achieve required tolerances and surface finishes.
• Interpret and work from technical drawings, blueprints, and CAD models.
• Prepare electrodes and fixtures as required for machining operations.
• Monitor machining progress and make necessary adjustments to ensure quality and accuracy.
• Perform routine inspection of components using precision measuring instruments (micrometres, verniers, gauges).
• Maintain accurate records of jobs, materials used, and machine settings.
• Conduct regular machine maintenance and ensure the equipment is in good working order.
• Collaborate with toolmakers, CNC operators, and quality inspectors to optimise workflow and resolve technical issues.
• Ensure compliance with health, safety, and environmental policies at all times.
• Identify opportunities for process improvement and contribute to continuous improvement initiatives.

Skills and Qualifications:

Essential:

• Minimum 5 years of Proven experience as a Spark Eroder / EDM Operator in a precision engineering or toolmaking environment.
• Ability to read and interpret technical drawings and tolerances.
• Competence in setting up and operating EDM machines (e.g., Charmilles, Sodick, Agie, Mitsubishi, etc.).
• Strong understanding of materials (steel, carbide, aluminium, etc.) and machining characteristics.
• Proficiency in the use of measuring tools and inspection techniques.
• Attention to detail and ability to maintain high standards of accuracy.
• Good problem-solving and communication skills.
• Ability to work independently and as part of a team.

Very Desirable:

• CAD/CAM programming experience.
• Formal training in toolmaking, precision engineering, or similar.
• Knowledge of CNC milling, turning, or grinding.
• Familiarity with ISO 13485 quality systems.

Working Conditions:

• Workshop/factory environment.
• May involve occasional overtime or shift work depending on production demand.
• PPE provided and required at all times.

Performance Indicators:

• Accuracy and quality of machined parts.
• Compliance with production schedules.
• Equipment uptime and maintenance compliance.
• Adherence to safety and quality standards.

Job Types: Full-time, Permanent

Pay: From €35,000.00 per year

Work Location: In person

The Role

Overview
This role assumes responsibility for managing the integration of digital aspects of the media planning activity and providing digital strategy planning insights for multiple client accounts within their client team. It requires management of processes, excellent attention to detail and time management skills to ensure best in class delivery on behalf of the media team for clients. This role supports the Digital Client Director in fostering strong relationships with clients. The role requires an ambitious, creative and innovative person who prides themselves on building strong and trustworthy client relationships. Digital Client Managers require strong collaboration and communication with the wider team, particularly Social, Search and Programmatic teams in Investment. The ideal candidate will enjoy working in a fast-paced environment with a drive to succeed and can multi-task in a deadline driven atmosphere.

Responsibilities
This role will have the responsibility of developing the digital media rationale for their clients which, in turn, must be aligned to the overall strategic direction of the client. This role will also be the key day to day client contact and will ensure that all media decisions are made using a robust process powered by the appropriate media planning tools. Central to this role is a clear understanding of digital media planning principles, an ability to articulate the strengths and weaknesses of each media channel and the role that each will play in delivering on the overall strategy. This role will also establish the KPIs for the media plan and will ensure that all important information is clearly shown on the plan for client approval. The Digital Client Manager will also manage the implementation and delivery of the digital media plan and will perform the required Quality Control to ensure that the plan produced matches the media rationale and the objectives set.

Your profile

Experience

• 2-4 years previous digital media experience in a similar role, with a proven track record in media planning and buying
• Previous experience working with digital media tools
• Knowledge of the broader digital disciplines
• Excellent working knowledge of Microsoft Office, Excel and PowerPoint
• Experience project managing large scale, complex media campaigns is essential
• High level of business and financial acumen
• Possess good presentation skills - assist in presenting to clients

Person Specification

• Be a confident communicator
• Excellent interpersonal skills – ability to build strong relationships with clients
• Display the ability to think creatively and innovatively
• Very knowledgeable on all media – ideally an expert on at least one medium
• Possess good presentation skills – assist in presenting insights to clients
• Good listener - ability to understand client's objectives
• Excellent attention to detail
• Understands the importance of upskilling
• Can think on their feet to make the right decision quickly
• Highly organised individual that can manage multiple client projects and the overall

delivery of the work

• Understands and appreciates the benefit of processes
• Be responsive to requests
• Know when to escalate and involve other people

Why us?

• Flexible and hybrid working
• 24/7 access to professional development through LinkedIn Learning along with career progression and mentoring
• The opportunity to work across a huge range of clients within so many different categories from sport, retail, food and drink, to alcohol, insurance, banking and so much more
• 21 days annual leave plus a day off on your birthday, company closure days at Christmas and early finish on bank holiday Fridays
• A company culture that promotes work-life balance
• Family-focused benefits including paid maternity and paternity leave as well as maternity phase back program, fertility treatment supports and paid pregnancy loss leave
• Access to mental health and well-being programs including paid health insurance for you and your dependents under 18
• Professional financial advice; employer contributory pension and life assurance
• Make a difference by joining our D&I, CSR, Green, Social or Great Place to Work committees; you'll get an extra days leave for your efforts.
• And lots more …

OUR COMMITMENTS
Our industry relies on creativity and innovation – these are skills that are not bound by gender, race, ethnicity, religion, sexual orientation, membership of the Traveller community, marital or family status, disability, age, socio-economic background, or any other attributes. Core is committed to diversity in its workplace and is proud to be an equal opportunity employer.

We are also committed to providing reasonable accommodations to all applicants. If you need reasonable accommodation for any reason at any part of the interview process, please contact us and let us know the nature of your request and we will do our best to help.

Salary Range

€33,000-€44,000 DOE

About Us
Core is Ireland's largest marketing communications company with over 400 people working across the key areas of marketing communications - research, data science, strategy, planning, creative development and implementation. We are now a collective of nine practices, working towards a single purpose - to expand the possibilities of what brands can achieve. At Core, we believe that change can move us forward and compel us towards new possibilities. Our wonderful people are at the centre of our success. It is essential that we keep building a high-trust working environment that supports our people and enables them to flourish. There is no magic formula for becoming a great place to work. Instead, it involves working together, through constant change, to match the personal dreams and ambitions of our people with the aspirations of the organisation.

Over the years, we have cemented our position as a great place to work, time and time again. Voted Agency Network of the Year for 2024. This year, we were again voted as one of Irelands Top 10 Best Workplaces by the Great Place to Work Institute for the 16th year consecutively.

Applications invited for the following Post in the Technological University Dublin
Post:
Post-Doctoral Researcher SPARK Project School of Electrical & Electronic Engineering (Fixed term specified purpose wholetime basis for up to 5 years with funding for 2 years) Reference: 261/2025

Location:
The post will be based at one of the TU Dublin Campuses i.e. Aungier Street, Bolton Street, Grangegorman, Blanchardstown or Tallaght. Regular attendance at other sites will be required.

Hours of Work:
A 37 hour working week is in operation.

Salary:
The successful candidate will be appointed at point (01) of the Post-Doctoral Researcher Salary Scale i.e. €48,896 gross per annum. Remuneration may be adjusted from time to time in line with Government pay policy. Incremental credit may apply in line with University policy.

Closing Date
:
5:00pm on 30th September 2025. Late applications will not be accepted.
It Is Anticipated That Interviews For This Post Will Take Place In Week Beginning November 2025. The Interview Assessment Will Be 55 Minutes In Length And Will Include a Presentation Of 5 Minutes Duration. The Topic Of This Presentation Will Be As Follows

Recent research of the candidate related to the topic of the project theme
Application Details/Procedures
For further information and to make an online application for the above post please visit

website
visit
Technological University Dublin is an equal opportunities employer
Person Specification
TU Dublin is committed to being fully inclusive, which actively recruits, supports and retains staff from all sectors of society. We value diversity as well as celebrate, support and thrive on the contributions of all our employees and the community they represent. We are proud to be an equal opportunities employer and encourage applications from everybody, regardless of race, sex, ethnicity, religion, nationality, sexual orientation, age, disability, gender identity, marital status/civil partnership, pregnancy and maternity, as well as being open to flexible working practices. During the recruitment and section process, candidates will be expected to demonstrate an appropriate mix of knowledge, experience and skills described below. For shortlisting purposes, candidates will be expected to demonstrate the degree to which they meet both the essential and desirable criteria set out below.

Essential
The ideal candidate will demonstrate the appropriate mix of knowledge, experience, skills, talent and abilities required for the role as outlined below and must satisfy all of the essential criteria:
A PhD in Electrical Power or Energy related Area

Demonstrated specialist knowledge in power systems operation and control, shown through experience applying advanced modelling and optimisation techniques. This may be evidenced by a strong research project portfolio, relevant industry experience, or other applicable contributions.

A strong publication record that evidences a consistent commitment to research excellence, including, but not limited to, lead-author papers in high-quality journals relevant to the SPARK project's thematic area

Good programming skills and knowledge of various Power Systems software

Candidates will be shortlisted based on their demonstration of meeting every essential criterion so are asked to clearly outline how their experience and qualifications meet the criteria.
Desirable
Bachelors and Masters all first class ( 1.1 equivalent), detailed transcript to be provided

Knowledge of AI techniques

Data handling and visualisation

Knowledge of Power Electronics and Control application

Candidates may be shortlisted on the basis of none, one or more of these desirable criteria and are asked to clearly outline how their experience and qualifications meet the criteria.
Other Requirements For The Role
Personal attributes required for the role:
Excellent Communication skill

Ability to work in a group as well as alone

Good analytical and strategic problem solving skills

Experience of organising workshop/seminar and event management

Further information for Post-doctoral Researcher
In the case of a 1st Post-doctoral Fellowship where the applicant may not have graduated yet, the successful applicant must, at the time of appointment, provide a letter from the appropriate graduate studies office confirming that the student has completed the programme including all the examination requirements and is just awaiting the formal graduation ceremony and the likely date on which that will take place.

Skills
Research

About the Role:

We are looking for a Big Data Engineer to join one of our leading clients on an exciting project. The ideal candidate will have hands-on experience with large-scale data processing, Hadoop ecosystem tools, and cloud platforms, and will play a key role in building and optimizing data pipelines.

Tech Stack

• Programming Languages: Java / Scala / Python
• Data Processing Framework: Spark
• Big Data / Hadoop Frameworks: Hive, Impala, Oozie, Airflow, HDFS
• Cloud Experience: AWS, Azure, or GCP (services such as S3, Athena, EMR, Redshift, Glue, Lambda, etc.)
• Data & AI Platform: Databricks

Roles & Responsibilities

• Build, optimize, and maintain ETL pipelines using Hadoop ecosystem tools (HDFS, Hive, Spark).
• Collaborate with cross-functional teams to ensure efficient and reliable data processing workflows.
• Perform data modelling, implement quality checks, and carry out system performance tuning.
• Support modernization efforts, including migration and integration with cloud platforms and Databricks.

Preferred Qualifications

• Hands-on experience with large-scale data processing and distributed systems.
• Strong problem-solving and analytical skills.
• Familiarity with CI/CD pipelines and version control tools is a plus.

Job Types: Full-time, Permanent

Pay: €70,000.00-€85,000.00 per year

Work Location: In person

Application deadline: 10/10/2025

Reference ID: IJP - SBDE - DUBIR - 01

Expected start date: 19/10/2025

Genesys empowers organizations of all sizes to improve loyalty and business outcomes by creating the best experiences for their customers and employees. Through Genesys Cloud, the AI-powered Experience Orchestration platform, organizations can accelerate growth by delivering empathetic, personalized experiences at scale to drive customer loyalty, workforce engagement, efficiency and operational improvements.

We employ more than 6,000 people across the globe who embrace empathy and cultivate collaboration to succeed. And, while we offer great benefits and perks like larger tech companies, our employees have the independence to make a larger impact on the company and take ownership of their work. Join the team and create the future of customer experience together.

The Genesys Cloud Analytics platform is the foundation on which decisions are made that directly impact our customer's experience as well as their customers' experiences. We are a data-driven company, handling tens of millions of events per day to answer questions for both our customers and the business. From new features to enable other development teams, to measuring performance across our customer-base, to offering insights directly to our end-users, we use our terabytes of data to move customer experience forward.

In this role, you will be a technical leader with your expertise working in our Batch Analytics team, which manages EMR pipelines on Airflow that process peta bytes of data. We're all about scale.

The best person will have a strong engineering background, not shy from the unknown, and will be able to articulate vague requirements into something real. We are a team whose focus is to operationalize big data products and curate high-value datasets for the wider organization as well as to build tools and services to expand the scope of and improve the reliability of the data platform as our usage continues to grow on a daily basis.

Summary:

• Build and manage large scale pipelines using Spark and Airflow.
• Develop and deploy highly-available, fault-tolerant software that will help drive improvements towards the features, reliability, performance, and efficiency of the Genesys Cloud Analytics platform.
• Actively review code, mentor, and provide peer feedback.
• Engineer efficient, adaptable and scalable architecture for all stages of data lifecycle (ingest, streaming, structured and unstructured storage, search, aggregation) in support of a variety of data applications.
• Build abstractions and re-usable developer tooling to allow other engineers to quickly build streaming/batch self-service pipelines.
• Build, deploy, maintain, and automate large global deployments in AWS.
• Troubleshoot production issues and come up with solutions as required.

This may be the perfect job for you if:

• You have engineered scalable software using big data technologies (e.g., Hadoop, Spark, Hive, Presto, Elasticsearch, etc).
• You have a strong engineering background with ability to design software systems from the ground up.
• You have expertise in Java. Python and other object-oriented languages are a plus.
• You have experience in web-scale data and large-scale distributed systems, ideally on cloud infrastructure.
• You have a product mindset. You are energized by building things that will be heavily used.
• Open to mentoring and collaborating with junior members of the team.
• Be adaptable and open to exploring new technologies and prototyping solutions within a reasonable cadence.
• You design not just with a mind for solving a problem, but also with maintainability, testability, monitorability, and automation as top concerns.

Technologies we use and practices we hold dear:

• Right tool for the right job over we-always-did-it-this-way.
• We pick the language and frameworks best suited for specific problems.
• Ansible for immutable machine images.
• AWS for cloud infrastructure.
• Automation for everything. CI/CD, testing, scaling, healing, etc.
• Hadoop and Spark for batch processing
• Airflow for orchestration.
• Dynamo, Elasticsearch, Presto, and S3 for query and storage.

If a Genesys employee referred you, please use the link they sent you to apply.

About Genesys:
Genesys empowers more than 8,000 organizations worldwide to create the best customer and employee experiences. With agentic AI at its core, Genesys Cloud is the AI-Powered Experience Orchestration platform that connects people, systems, data and AI across the enterprise. As a result, organizations can drive customer loyalty, growth and retention while increasing operational efficiency and teamwork across human and AI workforces. To learn more, visit

Reasonable Accommodations:
If you require a reasonable accommodation to complete any part of the application process, or are limited in your ability to access or use this online application and need an alternative method for applying, you or someone you know may contact us at

You can expect a response within 24–48 hours. To help us provide the best support, click the email link above to open a pre-filled message and complete the requested information before sending. If you have any questions, please include them in your email.

This email is intended to support job seekers requesting accommodations. Messages unrelated to accommodation—such as application follow-ups or resume submissions—may not receive a response.

Genesys is an equal opportunity employer committed to fairness in the workplace. We evaluate qualified applicants without regard to race, color, age, religion, sex, sexual orientation, gender identity or expression, marital status, domestic partner status, national origin, genetics, disability, military and veteran status, and other protected characteristics.
Please note that recruiters will never ask for sensitive personal or financial information during the application phase.

New Roles - Senior Big Data Engineers in Galway - permanent or 11 months contract

Location: Galway - hybrid working - suited if located within commutable distance

Are you ready to take your software engineering career to the next level? Our client is on the lookout for a passionate and skilled Senior Software Engineer to join their innovative team. This is your chance to work on a highly strategic initiative focused on developing cutting-edge performance measurement and analytics software.

Why Join?

At our client, they believe in fostering a culture of collaboration, creativity, and continuous learning. Here, you'll have the opportunity to work with a diverse range of technologies, allowing you to leverage your existing skills while also expanding your knowledge.

What You'll Do:

Collaborate with a dynamic team of talented engineers to design and develop scalable, robust data platforms.

Utilise your experience in database technologies, particularly Snowflake and Oracle, to enhance our performance measurement capabilities.

Engage in Object-Oriented Software development using Java and apply your hands-on experience with Spark (Java or Scala).

Contribute to building efficient ETL data flows and ensure high-quality software delivery through DevOps practises.

Work in an agile scrum development environment, promoting innovative solutions and best practises.

The Expertise We're Looking For:

Bachelor's or Master's Degree in a technology-related field (e.g., Engineering, Computer Science) with a minimum of 5+ years of design and development experience.

Strong expertise in database technologies, particularly Snowflake and Oracle.

Proficiency in Object-Oriented Software development with Java.

Hands-on experience with Spark (Java or Scala)

Familiarity with AWS EMR is a plus.

Experience with Cloud technologies (AWS), including Docker and EKS.

Proven ability to build scalable and robust ETL data flows.

Strong design and analysis skills for large data platforms.

Familiarity with DevOps tools and practises (Maven, Jenkins, GitHub, Terraform, Docker).

Excellent interpersonal, communication, and collaboration skills.

What's In It For You?

A vibrant workplace that encourages sharing and collaboration.

Opportunities for growth and continuous learning in a supportive environment.

The chance to contribute to innovative projects that impact the financial industry.

If you are a motivated individual who thrives in a collaborative setting and is excited about leveraging your skills to drive success, we want to hear from you

Join us and be a part of a team that values your input and expertise.

Apply Today

Embrace the opportunity to make a difference in a dynamic workplace. Let's shape the future together

Adecco is a disability-confident employer. It is important to us that we run an inclusive and accessible recruitment process to support candidates of all backgrounds and all abilities to apply. Adecco is committed to building a supportive environment for you to explore the next steps in your career. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.

Adecco Ireland is acting as an Employment Agency in relation to this vacancy.

Job Responsibilities:

1. Responsible for the operation, maintenance, deployment, management, scaling, and optimization of core big data storage components. Ensure service stability and availability, and identify and resolve performance bottlenecks.
2. Support various business teams regarding the use of big data components and assist in technical solution selection.
3. Responsible for the operation and maintenance of the big data platform, ensuring the stability and availability of both real-time and offline services, and identifying and resolving performance issues.
4. Promote the development of automated operation platforms to enhance the efficiency of operational work.

Job Requirements:

1. Familiar with the Hadoop/Elasticsearch ecosystem; possess a solid understanding of mainstream distributed development suites such as Elasticsearch/HBase/Hive/Kafka/Zookeeper/Yarn/MR/Spark/Flink. Experience in installation, operation, and performance tuning is preferred.
2. Proficient in basic command operations of Linux-based operating systems and capable of writing scripts for daily operational tasks.