307 etl developer jobs at 183 companies in Mercerville, NJ
2mo
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Associate ETL Developer
Radnor or Greensboro or Charlotte or Fort Wayne
$56k-$100k/yr HybridFull Time
1+ YOE1+ years ETL/data engineering experience, Python and SQL proficiency, experience with Oracle/PostgreSQL, REST/JSON API integration, data modeling knowledge, and familiarity with AWS data services.
Python, AWS Glue, S3, Redshift, Lambda, Aurora, Oracle, PostgreSQL, RESTful APIs, JSON, SQL, Informatica, MongoDB, Cassandra, Hive, ETL, Agile, Scrum
1mo
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Informatica ETL Developer
Jersey City, New Jersey, United States
$110k-$125k/yr OnsiteFull Time
9+ YOEBachelor's in Computer Science, strong Informatica ETL and SQL skills, Oracle/PL/SQL, Scala, Excel macros, Jira/Bitbucket, Agile experience, Informatica PowerCenter administration and performance tuning.
Informatica, Informatica PowerCenter, Oracle, SQL, PL/SQL, Scala, Microsoft Excel, Jira, Bitbucket
3w
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Senior ETL Developer
New York City or Newark
$105k-$115k/yr OnsiteFull Time
Design and build scalable ETL/ELT pipelines, ensure data quality, optimize performance, work with cloud data platforms and collaborate with analytics teams.
Informatica, Talend, SSIS, DataStage, Azure, ADF, Synapse, AWS, Glue, Redshift, GCP, Dataflow, BigQuery, SQL
1mo
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Sr ETL Developer, AVP
Whippany, New Jersey, United States
$190k-$195k/yr HybridFull Time
Design and develop ETL/data-lake solutions; strong experience with Python, Apache Spark, Hadoop, Sqoop, Hive, PIG, SQL, Ab Initio and Unix; knowledge of Kafka/messaging; secure coding and unit testing; team leadership and stakeholder communication.
Python, Apache Spark, Hadoop, Sqoop, Hive, PIG, SQL, AbInitio, Unix, Kafka, Messaging Queue, Continuous Flow, Express It, Query It, Metadata Hub, Control Center
2mo
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ETL QA Engineer
New York City, New York, United States
$70k-$120k/yr HybridFull Time
4+ YOE4+ years Quality Engineering with ETL data testing, API testing, and data validation; experience with cloud (GCP), relational/non-relational DBs, and Agile; strong problem solving and communication.
GCP, SQL, NoSQL, REST, API testing, CI/CD, Jira or Azure DevOps, Test automation, Data quality tooling
3w
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Software Engineer III (ETL/DataStage)
Addison or Newark
OnsiteFull Time
3+ YOE3+ years experience developing and supporting ETL/DataStage and real-time data replication; strong automation, data validation, and quality engineering skills; experience with Mainframe, IIDR/CDC, and Kafka.
DataStage, Mainframe, IIDR/CDC, Kafka, CI-CD
6d
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Data Management Engineer Cloud ETL Sr
Jersey City or Delaware
OnsiteFull Time
Experience building data pipelines, ETL/ELT solutions, governance and entitlement policies, tagging management, workflow development, reconciliation processes, automation, SQL, Python, and data modeling.
AWS, Databricks, Snowflake, Postman API, SQL, Python, CI/CD, Data Modeling
1mo
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Quantitative Developer
New York, New York, United States
$165k-$250k/yr OnsiteFull Time
3+ YOE3+ years as a financial engineer/data scientist/quant developer; strong Python and/or C++, Java, C#; SQL and PL-SQL/T-SQL; experience with Airflow, ETL, Linux, GitHub, CI/CD; Ph.D. or Masters in a quantitative field.
Python, C++, Java, C#, Airflow, SQL, PL-SQL, T-SQL, Linux, GitHub, CI/CD, ETL
2mo
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Senior Developer I - Equities Investment Technology
New York, New York, United States
$130k-$170k/yr OnsiteFull Time
5+ YOE5-10 years of full-stack software development in finance; proficient in Python, C++, or Java; strong data modeling, SQL, ETL, and DevOps; experience with AI tools is a plus.
Python, C++, Java, SQL, Git, Kubernetes/OpenShift, Snowflake, MS SQL Server, ETL, CI/CD
1mo
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Forward Deployed Engineer
Chicago or Denver or Houston or Minneapolis or New York City
$116k-$223k/yr OnsiteFull Time
7+ YOE7+ years consulting or related experience; strong Snowflake architecture, SQL, data modeling, ELT/ETL, dbt, full-stack development (Python, JavaScript/TypeScript), API/integration experience, client advisory and team leadership.
Snowflake, Snowpark, dbt, Fivetran, Boomi, MuleSoft, Workato, Matillion, Apache Airflow, Sigma, Microsoft Power BI, Tableau, Looker, Omni, JavaScript, TypeScript, React, Next.js, Node.js, Python, FastAPI, Flask, .NET, Java, SQL, Git, CI/CD, Streamlit, Cortex, Apache Iceberg, Microsoft Fabric, REST, JSON, OAuth, ELT, ETL, iPaaS
2w
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Microservices Developer
Malvern, Pennsylvania, United States
OnsiteContract
Hands-on Node.js and Python development, microservices architecture, REST APIs, AWS ETL/data services (Glue,Lambda,S3,Step Functions,AppFlow,DynamoDB); Docker preferred; cloud platform familiarity.
Node.js, Python, REST, AWS Glue, AWS Lambda, Amazon S3, AWS Step Functions, AWS AppFlow, DynamoDB, Docker, AWS, Azure, GCP
3mo
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Data & Software Engineer
Minneapolis or Chicago or New York
$75k-$93k/yr OnsiteFull Time
3+ YOE3+ years of data & software engineering experience; SQL, Python, ETL/ELT pipelines; cloud platforms and AI concepts/tools; strong communication and collaboration.
SQL, Python, ETL/ELT, GitHub, GCP, AWS, AI APIs, vector databases, embeddings, retrieval
3w
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Staff Software Engineer, AI
New York, New York, United States
$210k-$263k/yr HybridFull Time
4+ YOE4+ years full-stack engineering experience, Bachelor’s in CS/Engineering, production LLM API and RAG experience, ETL/ELT and AI system testing, strong communication and critical thinking.
OpenAI, Anthropic, Google, LLM APIs, RAG, ETL, ELT
6d
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ServiceNow Developer
Philadelphia, Pennsylvania, United States
$80k-$158k/yr OnsiteFull Time
8+ YOERequires 8–10 years of ServiceNow CMDB administration and advanced development experience, including CMDB, Discovery, ITOM, integrations, JavaScript, scripting, data ingestion, and governance.
ServiceNow, ServiceNow CMDB, ServiceNow CSDM, ServiceNow Discovery, MID Server, ServiceNow ITOM Visibility, IRE, Service Mapping, Hardware Asset Management (HAM), JavaScript, Script Includes, Glide Ajax, Business Rules, Flow Designer, REST APIs, Integration Hub, Service Graph Connectors, Import Sets, Transform Maps, ETL, CMDB Health Dashboard, AWS, Microsoft Azure, Service Portal, UI Builder, Event Management, AIOps
1d
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Python Developer
Jersey City, New Jersey, United States
$82k-$127k/yr OnsiteFull Time
Bachelor's degree or equivalent experience; Python backend development, OOP, SQL, Unix shell scripting, RESTful APIs, data structures, algorithms, concurrency, testing, and software integration experience required.
Python, SQL, Unix shell scripting, RESTful APIs, ETL, MongoDB, Hadoop, OpenShift, Docker, Oracle Apps PL/SQL
3w
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Software Engineer
New York, New York, United States
$130k-$170k/yr HybridFull Time
3+ YOE3–5 years software engineering experience, strong Python and SQL skills, experience with data workflows/ETL, web/backend development, Linux/Git, debugging, and working with AI-enabled tools.
Python, SQL, Linux, Git, Vue.js, Docker, Kubernetes, GitLab CI/CD, Django, Flask, FastAPI, FPGA, Model Context Protocol (MCP), retrieval-augmented generation (RAG)
2mo
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Senior Engineer - Salesforce CRM Engineer
New York City, New York, United States
$118k-$231k/yr HybridFull Time
8+ YOEBachelor’s/Master’s in CS or related, 8+ years Salesforce development experience, strong hands-on Apex, LWC, JavaScript, Flows, SOQL, APIs, CI/CD, integrations; Platform Developer II preferred.
Salesforce, Apex, Lightning Web Components (LWC), JavaScript, Flows, SOQL, APIs, CI/CD, ETL tools, GitHub Copilot, Agentforce, Claude Code, Cursor, MongoDB Atlas, AWS, Google Cloud, Microsoft Azure
3d
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Lead Software Engineer - Murex
Philadelphia or Denver or Cedar Rapids
$111k-$135k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent experience; 5+ years of software engineering; Murex development; Java, .NET/C#, SQL, integrations, ETL, reporting, troubleshooting, and derivatives lifecycle knowledge.
Murex, MxML, SQL Server, Oracle, SSIS, AWS Glue, SSRS, Microsoft Excel, Visual Studio, Git, Bitbucket, Maven, Jenkins, Nexus, SQL Management Studio, NUnit, Docker, OpenShift, Kubernetes, Java, .NET, C#, Python, Swagger, OpenAPI, Kafka, REST APIs, Spring Framework, J2EE, Control-M, Kiro, Microsoft Windows Server, Linux, Unix, Excel VBA
3mo
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Senior Salesforce Developer
Allentown or Louisville or Providence
HybridFull Time
5+ YOE5+ years Salesforce or 8+ years related experience; Salesforce admin/development expertise across Sales/Service/Marketing Cloud, Apex, Flows, integrations, data migration, and agile experience.
Salesforce Platform, Sales Cloud, Service Cloud, Marketing Cloud, Classic, Lightning Web Components, Lightning Flow, Apex, Triggers, Data Loader, REST, SOAP, ETL, GIS, Data Warehouse
6d
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SQL Server Database Developer
New York City, New York, United States
OnsiteFull Time
5+ YOERequires 5–8 years of SQL Server database development and support experience, advanced T-SQL, performance tuning, ETL, SSIS, reporting, security, and source control skills.
Microsoft SQL Server, T-SQL, SQL Server Integration Services (SSIS), SQL Server Agent, SSRS, Power BI, Git, Azure DevOps, Azure Data Factory, Microsoft Fabric, Python, CI/CD
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