Data Engineer III/IV

Ollion; Singapore; Hybrid; SGD 80,000 - 110,000; Full time

Job summary

A global consulting firm based in Singapore is looking for a Data Engineer to architect and build scalable data platforms. This role involves hands-on implementation of data engineering projects, focusing on data quality, governance, and automation. The ideal candidate has over 5 years of experience, strong knowledge of cloud technologies like AWS, and expertise in programming and data processing frameworks. Join a team committed to diversity and innovation, where your contributions can make a significant impact.

Benefits

Competitive total rewards package

Flexible learning opportunities

Comprehensive benefits including medical, dental, and vision

Generous time off allowances

Qualifications

• 5+ years of experience in data engineering or a related role.
• Proven track record of designing and maintaining data pipelines.
• Strong understanding of data governance and quality principles.

Responsibilities

• Architect and build scalable data pipelines.
• Design and optimize data infrastructure.
• Champion data quality and governance initiatives.

Skills

Data pipeline design and maintenance

Python

SQL

Data governance

Collaboration

Tools

AWS

Spark

Kafka

Tableau

Job description

Let’s be honest: there are lots of people out there doing what we do. We’re just not convinced they’re doing it right. Businesses are hungry for innovation and opportunity, but not at the cost of their independence. At Ollion, we’ve connected companies and capabilities around the world to help ambitious organizations make the most of their transformation and leave the status quo in the dust.

WORKING AT OLLION

Innovation is risky. It demands bold steps and big questions, but that’s the price of making change. We’ve got our head in the cloud and two feet on the ground, channeling tech’s endless potential towards a single goal: making a world of difference. And we’re building a global team to do just that— a team capable of making game-changing breakthroughs without ever losing sight of the people it will impact. This is more than consulting. This is the change you can be.

THE OLLION DIFFERENCE

At Ollion, we’re all in on your independence. Our teams are seasoned. Our solutions are straightforward—sometimes even groundbreaking. And our engagements? Exactly as long as you want them to be. We deliver fresh thinking and hard-earned insight in a way that works for you and your customers, arming your organization with everything you need to make your transformation truly mean something.

Progress matters more than process. Our global team of cloud-native pros is all about creating new and better ways to work—not just by solving your tech challenges, but by using technology to solve your business challenges. We keep the formulas, frameworks, and ten-point plans to a minimum, tackling your most pressing problems with a proprietary mix of good-old-fashioned ingenuity and refreshing humanity.

DIVERSITY AT OLLION

One of our cultural keystones, ‘Find the angle’ recognizes that every individual has different aspirations, needs and brings a unique perspective.

We value diversity, inclusion, and equity (DE&I) as core to our success. We believe that a diverse workforce brings together unique perspectives, experiences, and ideas, leading to innovation, creativity, and better outcomes for our clients and our organization. We are on a journey and are committed to building a workplace that celebrates and respects individuals from all backgrounds, including but not limited to race, ethnicity, gender, sexual orientation, age, disability, and cultural heritage.

As our commitment to diversity and inclusion is reflected in our:

• Awareness and sensitisation programs: to create awareness and sensitisation. We encourage open dialogue, active listening, and mutual respect, creating a safe and supportive environment for everyone to contribute their unique perspectives and ideas.
• Dedicated efforts to building diverse teams: that leverage the strength of our differences to tackle complex challenges and drive innovation. By embracing diversity, we broaden our collective knowledge, enhance problem-solving capabilities, and unlock limitless potential for our employees.

Job Description

The Data Engineer will be responsible for requirements understanding, solution designing, and building modern data platforms to support data-driven decision-making. The Data Engineer will execute technical implementation of data engineering and visualization projects, and will be a hands‑on role. The Data Engineer will help in creating technical collateral and staying on top of technology trends with ongoing training and certifications.

Responsibilities

• Architect and build scalable data pipelines: Craft secure, efficient pipelines to ingest, transform, and load data from diverse sources, ensuring quality and availability for downstream analysis.
• Design and optimize data infrastructure: Shape the future of our data platform, choosing and implementing cutting‑edge technologies like cloud storage, data lakes, and streaming platforms.
• Own data quality and governance: Champion data quality initiatives, establish data standards, and implement monitoring and alerting systems to ensure data integrity.
• Automate and innovate: Drive automation initiatives to streamline data workflows and build reusable components for greater efficiency and maintainability.
• Mentor and guide: Share your expertise by mentoring junior engineers and fostering a collaborative data Culture.

Qualifications

• 5+ years of experience in dealing with data i.e. Data Engineer or related role.
• Proven track record of designing, building, and maintaining data pipelines and infrastructure.
• Expertise in programming languages i.e. Python, Scala or Java.
• Expertise in SQL.
• Familiarity with multiple cloud platforms like AWS
• Expertise in multiple data processing frameworks e.g. Spark, Beam, Flink etc.
• Expertise in at least one workflow orchestration tool e.g. Airflow.
• Expertise in multiple messaging queues e.g. Kafka or PubSub.
• Expertise in at least one data warehouse e.g. Redshift, Bigquery, Snowflake, Databricks etc.
• Expertise in implementing large‑scale data lakes/Warehouses.
• Expertise in relational databases e.g. Postgres, MySQL, etc.
• Familiarity with multiple data visualization tools e.g. Tableau, PowerBI, Superset, Quicksight, etc.
• Expertise in data catalog and governance tools e.g. Amundsen, Dataplex, Glue catalog, etc.
• Strong understanding of Data warehouse, Data lake, Data mart, OLTP and OLAP concepts.
• Strong understanding of data modeling, ETL/ELT processes, and data quality principles.
• Excellent communication and collaboration skills, able to effectively translate technical concepts to non‑technical audiences.
• Experience inModern data stack including no code data ingestion tools, transformation and orchestration tools, Data Governance, Data Quality and Role‑based access control

Nice to Have

• Architecting and Implementing data platforms end‑to‑end.
• Experience with legacy data systems (e.g. Hadoop).
• Experience in networking and access controls.
• Any data engineering, visualization, or data science certifications on any of the clouds
  

Additional Information

BENEFITS & PERKS FOR WORKING AT OLLION

Our employees multiply their potential because they have opportunities to: Create a lasting Impact, Learn and Grow professionally & personally, Experience great Culture, and Be your Whole Self!

Beyond an amazing, collaborative work environment, great people, and inspiring, innovative work, we have some great benefits and perks:

• Benchmarked, competitive, in‑market total rewards package including (but not limited to): base salary & short‑term incentive for all employees
• We are a virtual‑by‑default, small but Global organization; ‘learn wherever, whenever’ frees our people from a rigid view of learning and growth
• Globally, we build benefit plans that offer choices for whatever stage in life our employees are in and allow for flexibility as life happens. Employees have access to a fully comprehensive benefits package to choose the medical, dental, and vision insurance plan that best fits their lives. In addition to great healthcare coverage, we also offer all employees mental health resources and additional wellness programs.
• Generous time off and leave allowances
• And more!

Ollion is an equal opportunity employer. We celebrate diversity and we are committed to creating an inclusive environment for all employees. Ollion does not discriminate in employment on the basis of race, color, religion, sex (including pregnancy and gender identity), national origin, political affiliation, sexual orientation, marital status, disability, genetic information, age, membership in an employee organization, parental status, military service, or other non‑merit factor.