Niagara Falls • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Niagara Falls • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Niagara Falls • 50 milesRemote · Hybrid · Onsite · Field · All Environments
Niagara Falls • 50 milesRemote · Hybrid · Onsite · Field · All Environments
PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
2mo
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Big Data Engineer
Toronto, Ontario, Canada
$100k-$120k/yr HybridFull Time
5+ YOE5-8 years IT, 4+ years in big data; AWS S3/EC2/EMR; Snowflake; Python/Scala/Java; SQL; data warehousing; Spark/Hive/Presto; Agile; on-call.
AWS, S3, EC2, EMR, Snowflake, Spark, Hive, Presto, Python, Scala, Java, SQL, Airflow
1w
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Sr Big Data Engineer
Toronto, Ontario, Canada
$70-$85/hr OnsiteFull Time
3+ YOEDesign and implement scalable batch and real-time big data solutions using Spark, Hadoop, cloud platforms and ETL tools; 3+ years experience and solution architecture expertise.
Apache Spark, Scala, PySpark, Hadoop, Hive, AWS, Azure, Google Cloud Platform (GCP), Kafka, Snowpipe, Dataflow, Dataproc, Microsoft Azure Data Factory, AWS Glue, Snowflake, HDFS, MapReduce, YARN, HBase, Cloudera (CDH), RDDs, DataFrames, Spark SQL, Spark Streaming, Databricks, EMR, Cassandra, Elasticsearch, Airflow, Control-M, Autosys, Oozie, Cron, Java, Spring Boot, Python, Shell, JUnit, ANT
3w
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Senior Big Data Developer - Vice President
Mississauga, Ontario, Canada
$121k-$171k/yr HybridFull Time
6+ YOE6+ years Big Data application development experience; leadership and people management; hands-on with Hadoop ecosystem, Spark, Kafka, SQL/NoSQL, cloud and CI/CD; Bachelor’s degree or equivalent.
Apache Hadoop, Cloudera, Apache Hive, Apache Impala, Apache Kafka, HBase, Apache Spark, Scala, Java, MongoDB, Oracle Database, SQL Server, Couchbase, Jenkins, TeamCity, SonarQube, OpenShift, ECS, Kubernetes, AWS EMR, S3, AWS, Snowflake, GCP, Python, JSON, XML
3w
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Senior Big Data Developer - Vice President
Mississauga, Ontario, Canada
$121k-$171k/yr HybridFull Time
6+ YOE6+ years Big Data application development experience, team and stakeholder management, strong Hadoop ecosystem (Hive, Impala, Kafka, HBase, Spark), Scala/Java, SQL/NoSQL databases, CI/CD and cloud integration experience.
Apache Hadoop, Cloudera, Hortonworks, Apache Hive, Apache Impala, Apache Kafka, Apache HBase, Apache Spark, Scala, Java, Python, Oracle Database, SQL Server, MongoDB, Couchbase, NoSQL, Jenkins, TeamCity, SonarQube, OpenShift, ECS, Kubernetes, AWS EMR, S3, Snowflake, GCP, JSON, XML
1mo
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Big Data Developer (Toronto, CA)
Toronto, Ontario, Canada
$68k-$83k/yr OnsiteFull Time
Design and build realtime and batch data pipelines for fraud/AML monitoring using Apache Spark, Kafka, Hadoop ecosystem; strong SQL and programming in Python/Scala/Java; Linux experience; knowledge of cloud and NoSQL preferred.
Apache Spark, Kafka, Hadoop, HDFS, Hive, Python, Scala, Java, SQL, Linux, Azure, AWS, HBase, Cassandra, MongoDB, Airflow, Oozie
1w
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Data Quality Engineer
Toronto, Ontario, Canada
$90k-$120k/yr OnsiteFull Time
7+ YOEBig Data quality engineering with strong SQL and ETL skills, GCP Big Query experience, 7+ years experience, data migration and report validation experience.
GCP Big query, SQL, ETL
1w
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Lead Engineer - Data
Toronto, Ontario, Canada
$140k-$153k/yr HybridFull Time
5+ YOEBachelors in computer/data science, 5+ years data engineering experience, proficiency in SQL and Python, experience with cloud platforms and big data technologies, ETL and data modeling expertise, leadership and travel readiness.
SQL, Python, AWS, Azure, GCP, Hadoop, Spark, Kafka
1w
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Software Engineer - Data
Toronto, Ontario, Canada
$65k-$85k/yr OnsiteFull Time
2+ YOE2-3 years experience in software/data engineering; experience with Microsoft Azure/Fabric, ETL/ELT, Python, big data pipelines, AI/ML and data lifecycle management.
Microsoft Fabric, Azure Data Factory (ADF), Synapse, ADLS Gen2, Power BI, Python, Azure OpenAI, Document Intelligence, Azure ML
3mo
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Data Quality Engineer-Cards Engineering, Transactional Services and Data Services Engineering (255249)
Toronto, Ontario, Canada
OnsiteFull Time
Lead QA efforts for card payments systems; design and execute data quality validation for ETL and big data pipelines using SQL, DB2, Hive, Python/PySpark; strong QA, risk-based testing, and stakeholder collaboration skills.
EDL, HDFS, Hive, Spark, SQL, DB2, Python, PySpark, COBOL, EBCDIC, Jira, Confluence, Microsoft Azure DevOps, Jenkins, Selenium, UFT
1mo
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Senior Software Developer (Data & Backend Development)
Toronto or Montreal
$107k-$157k/yr OnsiteFull Time
7+ YOE7+ years software development experience, 2+ years with big data, data streaming experience, proficiency in Python/Java/Scala, building RESTful APIs, relational databases, AWS cloud, observability platforms, and strong debugging/design skills.
Python, Airflow, Snowflake, Hive, MySQL, Kinesis, Kafka, AWS, Java, Scala, PostgreSQL, EMR, Spark, Hadoop, S3, EBS, Lambda, EKS, CloudWatch, Splunk, Datadog
1w
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Verafin – Senior Software Developer (Data Products Operations)
St. John's or Toronto
HybridFull Time
3+ YOEBachelor's degree or equivalent experience, 3+ years supporting production software, experience with big data tools and Java/Python, strong debugging and collaboration skills, AI-assisted development experience.
Spark, Iceberg, Hudi, Hadoop, Java, Python, AWS, Terraform
1mo
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BigData Consultant
Mississauga, Ontario, Canada
OnsiteFull Time
Experience designing, building, and deploying big data solutions using PySpark and Python. Strong analytical and problem-solving skills, SDLC knowledge, and excellent verbal/written communication.
PySpark, Python
5d
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Technology Lead - AI engineer
Mississauga, Ontario, Canada
$93k-$123k/yr OnsiteFull Time
4+ YOE4+ years IT experience with big data and analytics; bachelor\u0002s degree or equivalent; proficiency in Spark/Hadoop, model development, and optimization; strong communication and critical thinking.
Hadoop, Spark, SAS, R, Python, Databricks, AWS, GCP
1mo
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Sr. Support Engineer; Data & Analytics Operations (Cloud/Data Warehouse)
North York or Waterloo or Toronto
$90k-$140k/yr HybridFull Time
4+ YOE4+ years supporting data warehouse/BI environments with Informatica, SQL, mainframe, databases and Windows/Unix; experience with AWS big data, DevOps tools, Python/R, CI/CD and 24x7 rotational support. Reliability Status Clearance required.
Informatica PowerCenter, Informatica Intelligent Data Management Cloud (IDMC), TSO, ZEKE, JCL, COBOL, Microsoft SQL Server, Oracle, DB2, Windows, Unix, SQL Scripting, Universe Designer, Web Intelligence, Crystal Reporting, GitHub Copilot, Amazon Web Services (AWS), AWS Glue, Lambda, Redshift, Python, R, BitBucket, CICD Pipeline, Ansible, Jenkins, Generative AI, Agentic AI
1mo
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Software Development Engineer, Employee Listening
Toronto, Ontario, Canada
$115k-$192k/yr OnsiteFull Time
3+ YOE3+ years professional software development, 2+ years system design/architecture, experience programming in at least one language, familiarity with big data and AWS technologies preferred.
AWS Glue, Amazon Athena, AWS Lambda, Amazon S3, Amazon DynamoDB, AWS, Hadoop, Spark, Pig, Hive, Lucene/SOLR, Storm, Samza
1w
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Associate Java Developer
Toronto, Ontario, Canada
$85k-$100k/yr HybridFull Time
2+ YOEBachelor's in CS or related,2+ years Core Java,experience with big-data processing,NoSQL stores,Spring,Microservices,Kubernetes,Docker and SQL;strong communication and collaboration skills.
Core Java, Spark, Kafka, KSql, Flink, Apache Beam, Cassandra, Bigtable, MongoDB, Spring Frameworks, Web Services, REST APIs, APIs, Microservices, Kubernetes, Dockers, SQL
1mo
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Senior Software Engineer
Toronto, Ontario, Canada
$111k-$160k/yr OnsiteFull Time
BS in Computer Science or equivalent; strong Java 17+, Spring; cloud-native development (Azure); REST APIs; CI/CD; DevOps; databases (CosmosDB, Postgres); Big Data tools; Angular/Bootstrap; agile methods.
Java, Spring, Angular, Bootstrap, Azure, CosmosDB, Postgres, Spark, Databricks, Jenkins, CI/CD, Infrastructure as Code, JVM, Linux, REST APIs, DevOps
1mo
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Senior Java Engineer
Toronto, Ontario, Canada
RemoteFull Time
Senior Java Engineer with Java, Spring, multi-threading, scalable architecture, microservices, Linux/Windows, and Big Data tools.
Java, Spring, Spring Webflux, Reactor, Netty, Hadoop, Spark, Samza, Kafka, Aerospike, Lucene, Solr, ElasticSearch, Git, Gitlab, IntelliJ, Gradle, Docker, Kubernetes, HDFS, Hive
3mo
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Software Development Engineer (Java/Scala)
Toronto, Ontario, Canada
OnsiteFull Time
5+ YOE5+ years Java/Scala; 5+ years backend with Spring/Spring Boot; 3+ years with big data tools (Spark/Hadoop/AWS); strong communication; bachelor's in CS/Engineering; masters/PhD preferred.
Java, Scala, Spring, Spring Boot, Apache Spark, Hadoop, AWS, Snowpark, Azure Databricks, Azure Data Factory
1mo
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Sr. Solutions Engineer
Toronto, Ontario, Canada
$140k-$192k/yr OnsiteFull Time
Experienced pre-sales professional for large enterprise accounts with technical expertise in big data, data science, cloud (Azure/AWS), production programming (Python/R/Scala/Java), and proven ability to drive adoption and engage executives.
Databricks, Snowflake, AWS, Azure, Python, R, Scala, Java
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