Activate Interactive Pte Ltd (Activate) is a leading technology consultancy headquartered in Singapore with a presence in Malaysia and Indonesia. Our clients are empowered with quality, cost-effective, and impactful end-to-end application development, like mobile and web applications, and cloud technology that remove technology roadblocks and increase their business efficiency.

We believe in positively impacting the lives of people around us and the environment we live in through the use of technology. Hence, we are committed to providing a conducive environment for all employees to realise their full potential, who in turn have the opportunity to continuously drive innovation.

We are searching for our next team members to join our growing team.

If you love the idea of being part of a growing company with exciting prospects in mobile and web technologies that create positive impact on people's lives, then we would love to hear from you.

What will you do

The Senior Data Engineer sits within the DSAD Platform and Architecture Team and is responsible for designing, building, productionising and operating trusted data pipelines and reusable data products on the SWDA data platform using AWS and Databricks. The role will provide technical leadership across data ingestion, transformation, modelling, quality, lineage, orchestration, observability and performance, applying CRISPr principles of comprehensiveness, robustness and scalability so that data remains dependable for analytics, reporting and ML/AI workloads.

Data Pipeline Architecture and Delivery: Lead the design and implementation of maintainable batch and streaming pipelines that ingest, validate, transform and publish structured, semi-structured and unstructured data across AWS and Databricks.
Lakehouse and Data Product Engineering: Design Bronze, Silver and Gold data layers using Delta Lake or equivalent patterns develop reusable domain data models, curated datasets and data products with explicit ownership, definitions and service expectations.
Source Integration and Incremental Processing: Implement reliable ingestion from databases, files, APIs and event streams using full-load, incremental, change-data-capture and replayable processing patterns appropriate to each source.
Data Quality and Contracts: Establish schema enforcement, data contracts, automated validation, reconciliation and anomaly checks covering completeness, validity, consistency, uniqueness, timeliness and referential integrity.
Orchestration and Deployment Automation: Build parameterised workflows using Databricks Workflows or Lakeflow and relevant AWS services integrate automated testing, infrastructure as code and CI/CD controls across development, test and production environments.
Metadata, Lineage and Governance: Implement technical metadata, business definitions, end-to-end lineage, classification, ownership and access controls using Unity Catalog, AWS Glue Data Catalog, Lake Formation or approved platform capabilities.
Pipeline Monitoring and Reliability: Define dashboards, alerts, logging, operational metrics and runbooks for pipeline health, freshness, data-quality failures, latency, throughput and downstream impact lead troubleshooting and root-cause analysis.
Performance and Cost Optimisation: Optimise Spark and SQL workloads, file sizes, partitioning, clustering, caching, compaction, cluster configuration and workload scheduling to improve runtime, reliability and AWS/Databricks cost efficiency.
Security and Data Protection: Apply least-privilege IAM, encryption, secrets management, environment separation, audit logging, sensitive-data controls and secure data-sharing patterns in line with applicable agency requirements.
Technical Leadership and Quality: Set engineering standards, review designs and code, mentor engineers, manage technical debt and promote reusable components rather than project-specific pipelines.
Stakeholder Collaboration: Work with data owners, stewards, analysts, data scientists, architects, product teams and governance stakeholders to translate analytical and operational needs into implementable data specifications.
Documentation and Knowledge Transfer: Maintain architecture decisions, source-to-target mappings, data models, contracts, operating procedures and support documentation, and transfer knowledge to the internal team throughout the engagement.

Requirements

What are we looking for

Strong Python, PySpark and SQL capability, including distributed processing, complex transformations, query optimisation, debugging and automated testing.
Hands-on experience with Databricks, Apache Spark and Delta Lake for production-scale batch or streaming data engineering.
Hands-on AWS data engineering experience with a relevant mix of S3, Glue, Lake Formation, IAM, KMS, Lambda, Step Functions, EventBridge, CloudWatch, Redshift and MSK/Kinesis.
Experience designing lakehouse or data-lake architectures, including layered data patterns, dimensional or domain data modelling and reusable curated datasets.
Experience implementing incremental ingestion, change data capture, idempotency, late-arriving data handling, backfills, replay and recovery.
Experience implementing data quality, schema validation, reconciliation, metadata and lineage as automated parts of production pipelines.
Experience with workflow orchestration, Git-based development, CI/CD, infrastructure as code such as Terraform, and environment promotion controls.
Ability to implement pipeline observability, operational dashboards, alerting, runbooks, incident diagnosis and service recovery.
Working knowledge of cloud security, least-privilege access, network boundaries, encryption, secret management, data classification and audit logging.
Ability to review technical designs and code, establish engineering standards, and guide less-experienced engineers.
Experience with Databricks Unity Catalog, Lakeflow or Delta Live Tables, Auto Loader, Structured Streaming, Delta Sharing and Databricks Asset Bundles.
Experience with Apache Airflow, dbt, Kafka, Amazon MSK/Kinesis, AWS DMS or equivalent ingestion and orchestration technologies.
Experience designing data products, data contracts, semantic or context layers, master/reference data patterns or data mesh-aligned operating models.
Experience supporting feature engineering, ML training datasets, feature stores or MLOps pipelines on Databricks and AWS.
Experience in Singapore public-sector environments, including IM8-aligned controls, data classification, VAPT, system assurance or governed cross-agency data sharing
Relevant certifications such as Databricks Certified Data Engineer Professional, AWS Certified Data Engineer - Associate or AWS Certified Solutions Architect - Associate/Professional.Strong analytical and systems-thinking capability, with the discipline to identify failure modes, edge cases and operational dependencies before production deployment.
Clear written and verbal communication, including the ability to explain data architecture, quality, lineage, security, cost and delivery trade-offs to technical and management audiences.
Collaborative working style across data engineering, platform engineering, analytics, data science, architecture, cybersecurity and governance teams.
Ability to translate ambiguous business needs into clear data definitions, contracts, acceptance criteria and incremental delivery plans.
Strong ownership and production mindset, including careful documentation, support readiness and follow-through on incidents and technical debt.
Ability to mentor engineers constructively, raise engineering standards and build sustainable in-house capability rather than creating vendor dependency.

Reference Framework

This role is informed by GovTech Singapore's CRISPr framework for data-pipeline design and monitoring. CRISPr describes a structured approach to designing and managing pipelines, with emphasis on comprehensiveness, robustness and scalability, to help agencies manage data complexity and improve data quality. The responsibilities above translate those principles into practical expectations for AWS and Databricks delivery.

Reference:

Benefits

What do we offer in return

Competitive Compensation: Market competitive salary and variable performance bonus aligned to your skills, impact, and contribution.

Benefits: Outpatient medical, specialist medical coverage and generous customisable flexi benefits, or flexi allowance life and health insurance, thoughtful perks like special occasions red packet and CNY goodies, etc.

Employee Wellness: Support for your physical, mental, and overall well-being through year-round initiatives.

Growth & Development: Learning programmes, certification support, and a dedicated staff development budget. (We are a SHRI 2025 Gold winner in Learning & Development Coaching & Mentoring)

Career Progression: Structured career pathways that enable you to grow along a technical/domain expert track or a leadership track.

Competency Framework: A structured and practical framework to support you to develop, perform, and succeed.

Flexible Work Arrangement: Staff may choose to work flexi-place, flexi-time, and flexi-load based on existing framework

Why you'll love working with us

If you are looking for opportunities to collaborate with leading industry experts and be surrounded by highly motivated and talented peers, we welcome you to join us. We provide all employees with equal opportunities to grow and develop with us. We believe your success is our success.

Does it sound like something you are interested in exploring further Please be in touch with our team for an initial chat.

Activate Interactive Singapore is an equal opportunity employer. Employment decisions will be based on merit, qualifications and abilities. Activate Interactive Pte Ltd does not discriminate in employment opportunities or practices on the basis of race, colour, religion, gender, sexuality, national origin, age, disability, marital status or any other characteristics protected by law.

Protecting your privacy and the security of your data are longstanding top priorities for Activate Interactive Pte Ltd.

Your personal data will be processed for the purposes of managing Activate Interactive Pte Ltd's recruitment related activities, which include setting up and conducting interviews and tests for applicants, evaluating and assessing the results, and as is otherwise needed in the recruitment and hiring processes.

Please consult our Privacy Notice () to know more about how we collect, use, and transfer the personal data of our candidates. Here you can find how you can request for access, correction and/or withdrawal of your Personal Data.

Senior Data Engineer - A26408