New Jersey

Developer Jobs in New Jersey

88 jobs found

Include remote jobs

1mo ago

Senior Data Engineer

Deloitte Morristown, NJ

Morristown, NJ

1mo ago

$95k - $150k/yr Full time Senior Adls Gen2 Apache Airflow

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Job Description

At Deloitte in Morristown, New Jersey, the Senior Data Engineer plays a key role in shaping client data platforms by designing, developing, and optimizing end-to-end solutions and ETL/ELT pipelines with Azure Data Factory, Databricks, and PySpark. The role requires collaborating with engagement teams and client architects to deliver scalable data architectures across development, testing, and production environments, with a focus on governance, performance, and cost efficiency.

Compensation

USD 95,000 - 150,000 per year

Responsibilities

Communicate regularly with Engagement Managers (Directors), project team members, and representatives from various functional and / or technical teams, escalating matters that require additional attention from engagement management
Design, develop and optimize ETL/ELT pipelines using Azure Data Factory (ADF) and Databricks
Write and tune PySpark / Spark SQL notebooks for large-scale data transformation
Architect end-to-end data solutions across dev UAT prod environments using Unity Catalog
Lead and drive design discussions with client architects and other counterparts
Collaborate with different teams on data contracts and schema agreements
Lead design and optimization of high-volume data pipeline
Define and enforce data engineering standards - naming conventions, partitioning strategies, cluster configurations, Spark tuning
Drive performance optimization - AQE tuning, liquid clustering, broadcast joins, shuffle partition management
Design Databricks cluster policies, autoscaling configurations, and cost optimization strategies
Conduct root cause analysis on production incidents and implement permanent fixes
Mentor junior and mid-level engineers through code reviews and pair programming
Evaluate new technologies and recommend adoption (e.g., DABs, DLT, Auto Loader, Serverless Compute, event hubs)

Requirements

Python, PySpark, Spark SQL, SQL Server
Azure (ADF, ADLS Gen2, Key Vault, Azure Monitor)
Databricks (Delta Lake, Unity Catalog, Workflows)
Apache Airflow
Git / Azure DevOps
Deep Spark internals (DAG optimization, spill analysis, skew handling)
Delta Lake advanced features (time travel, deletion vectors, predictive I/O)
Unity Catalog governance (row/column security, external locations, system tables)
IaC - Terraform, Azure ARM templates
Bachelor's degree, preferably in Computer Science, Information Technology, Computer Engineering, or related IT discipline; or equivalent experience
Limited immigration sponsorship may be available
Ability to travel 10%, on average, based on the work you do and the clients and industries/sectors you serve

Technologies

Python, PySpark, Spark SQL, SQL Server
Azure Data Factory (ADF), ADLS Gen2, Key Vault, Azure Monitor
Databricks, Delta Lake, Unity Catalog, Workflows
Apache Airflow
Git, Azure DevOps
DABs, DLT, Auto Loader, Serverless Compute, Azure Event Hubs
Terraform, Azure ARM templates

Additional Information

Information for applicants with a need for accommodation: Deloitte assistance for disabled applicants

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1mo ago

Software Engineer III - Python Automation

JPMorganChase Jersey City, NJ

Jersey City, NJ

1mo ago Closed

$133k - $185k/yr Full time Backend Developer Python Automation

This position is no longer accepting applications (closed Jul 28, 2026).

Job Description

Senior Software Engineer III in JPMorganChase's Infrastructure Platform, based in Jersey City, NJ, onsite.

Responsibilities

Design, implement, and troubleshoot software solutions with non routine approaches to solve complex technical problems.
Write secure, high quality production code and maintain algorithms that operate in sync with related systems.
Create architecture and design artifacts for intricate applications, ensuring alignment with established design constraints during development.
Gather, analyze, and visualize data from large, varied datasets and generate reports to support ongoing software improvements.
Identify hidden data patterns and issues early, using insights to enhance coding hygiene and system architecture.
Engage with software engineering communities of practice and participate in events exploring new technologies.
Foster an inclusive team culture emphasizing diversity, opportunity, and respect.
Champion AI assisted engineering practices across teams to boost code quality, delivery speed, and operational outcomes, establishing measurable validation standards and encouraging reuse of proven patterns within the SDLC/TLM toolchain.
Leverage the SDLC toolchain and approved AI powered development tools to scale automation and improve overall engineering value.

Requirements

At least 3 years of hands-on infrastructure automation experience.
Practical experience across system design, application development, testing, and maintaining operational stability.
Proficiency in one or more programming languages.
Experience coding, debugging, and maintaining software in a large corporate environment with modern languages and database query capabilities.
Solid understanding of the Software Development Life Cycle.
Strong grasp of agile practices, including CI/CD, application resiliency, and security.
Knowledge of software applications and technical processes within relevant domains such as cloud, AI/ML, or mobile.
Proven experience leading the use of enterprise authorized AI assisted development tools for coding, code review, and testing, with the ability to set team expectations for AI output validation.
Commitment to responsible AI use in engineering workflows, including data sensitivity, secure handling of inputs/outputs, resiliency, and security, plus coaching of senior engineers on compliant usage patterns and controls.

Technologies

Python

Benefits

Comprehensive health care coverage
On-site health and wellness centers
Retirement savings plan
Backup childcare
Tuition reimbursement
Mental health support
Financial coaching

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1mo ago

Lead Radar Software Engineer

Lockheed Martin Corporation Moorestown, NJ

Moorestown, NJ

1mo ago Closed

$111k - $208k/yr Full time Senior Engineering Issue Tracking

This position is no longer accepting applications (closed Jul 27, 2026).

Job Description

Lockheed Martin RMS in Moorestown, New Jersey invites you to join a collaborative radar and electronic warfare software team as a Lead Radar Software Engineer. This onsite, full-time role offers a competitive annual salary range of $110,500 to $208,344 and a comprehensive benefits package. The position prioritizes leadership across software development lifecycles, cross-disciplinary collaboration, and mentorship of junior engineers. A SECRET DoD security clearance is required, and U.S. citizenship is necessary for consideration.

Benefits

Medical
Dental
Vision
Life Insurance
Short-Term Disability
Long-Term Disability
401(k) match
Flexible Spending Accounts
EAP
Education Assistance
Parental Leave
Paid time off
Holidays

Responsibilities

Collaborate with other engineering disciplines and program personnel
Engage in cross-functional product or process improvement meetings using Six Sigma style principles
Stay informed about emerging technologies and tools
Participate in all phases of the development lifecycle, including design, coding, and testing
Follow RMS engineering processes and procedures while performing software engineering and verification activities
Collaborate with teammates across physical sites and guide junior engineers

Requirements

Bachelor's degree in Computer Science, Computer Engineering, or a related field with software development experience; minimum 9 years of experience
C++ software development skills
Experience debugging, unit testing, and integration testing
Experience leading a software development team
Experience with formal testing, verification, and validation
Experience mentoring software engineers in a team setting
Professional experience with Agile Principles, CI/CD methodologies, and Agile configuration management tools (Git, JIRA, Confluence)
Ability to obtain and maintain a U.S. DoD security clearance at the SECRET level; U.S. citizenship required

Technologies

C++
Google Test
Linux
Git
JIRA
Confluence
Docker
Kubernetes
GitLab
CUDA

Security clearance

This position requires a government security clearance at the SECRET level. U.S. citizenship is required for consideration.

Location and work arrangement

Location: Moorestown, New Jersey (onsite)
Work schedule: 4x10 hour days, 3 days off per week

Additional information

Relocation: Possible
Experience level: Experienced Professional
Type: Full-Time
Shift: First
Locations: Primary onsite in Moorestown, NJ; the program includes opportunities across nationwide and OCONUS positions
Note: The base wage range and benefits are governed by the applicable collective bargaining agreement when extending an offer
Application window closes in 90 days; candidates are encouraged to apply within 5 to 30 days of the requisition posting date

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1mo ago

Software Engineer (Display Products) - Early Career

Lockheed Martin Corporation Mount Laurel, NJ

Mount Laurel, NJ

1mo ago Closed

$62k - $116k/yr Full time Early Career Engineering Frontend

This position is no longer accepting applications (closed Jul 26, 2026).

Job Description

Join Lockheed Martin RMS in Mount Laurel, New Jersey, onsite, where you contribute to mission-critical defense programs and enjoy a broad benefits package, a culture centered on excellence and collaboration, and a clear path for growth. The base pay range for this role in New Jersey is $61,500 to $116,455 per year.

Benefits

Medical
Dental
Vision
Life Insurance
Short-Term Disability
Long-Term Disability
401(k) match
Flexible Spending Accounts
EAP
Education Assistance
Parental Leave
Paid time off
Holidays

Culture and opportunities

Excellence, integrity, and collaboration define how we work and win for our customers. You will collaborate with diverse teams to deliver mission-focused solutions and grow your skills through technology-driven learning programs. The organization supports a range of career levels—from Student to Management—and offers opportunities across locations nationwide and beyond.

Responsibilities

Articulate mission-critical requirements.
Build Windows-based user interfaces to support military workflows.
Incorporate new capabilities into the Aegis Combat System.
Develop software and perform L1 unit testing, L2 automated testing, or code inspections in Java, C++, or Python to diagnose issues.

Requirements

Bachelor's degree in Computer Science, Systems Engineering, Computer Engineering, Electrical Engineering, Applied Mathematics, or a closely related field.
Experience using Java, C++, or Python to troubleshoot software issues.
Proficiency with Microsoft Office.
U.S. citizenship is required; the position requires a government security clearance and access to a facility with special access.
Experience with Linux/UNIX operating systems.

Technologies

Java
C++
Python
Windows
Linux/UNIX
JavaSwing
Angular
React
Microsoft Office

Security and clearance

This position requires a government security clearance. You must be a U.S. citizen. Clearance level: Secret.

Other important information

Expression of Interest: By applying to this job, you express interest in this position and could be considered for other openings with similar requirements.
Onsite work: This role is full-time onsite at a Lockheed Martin facility.
Work schedules: A variety of alternate schedules are available, including condensed options that provide additional time off beyond standard Paid Time Off.
Schedule for this position: 4x10 hour days, three days off per week.
Base pay range: $61,500–$116,455 in New Jersey.
Benefits: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, Holidays.
Equal opportunity employer: Lockheed Martin provides equal opportunity employment to all qualified candidates regardless of protected characteristics.
Application window: The posting closes in 90 days; applying within 5–30 days offers optimal consideration.

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1mo ago

Senior Data Engineer

Apexon Red Bank, NJ

Red Bank, NJ

1mo ago Closed

$90k - $100k/yr Full time Senior Big Data Bigdata

This position is no longer accepting applications (closed Jul 26, 2026).

Job Description

Apexon seeks a Senior Data Engineer to design, build, and manage comprehensive data systems, with a focus on Snowflake-based pipelines, while ensuring performance, reliability, and scalability in partnership with the engineering team.

Responsibilities

Lead data management initiatives, developing, organizing, storing, and analyzing data assets and data systems.
Contribute across the full software development lifecycle for Snowflake solutions, including planning, requirements gathering, development, testing, and quality assurance.
Collaborate with the engineering team to identify and implement optimal data solutions.
Ensure platform performance, uptime, and scalability, upholding high standards for code quality and thoughtful design.
Troubleshoot incidents, determine root causes, implement fixes, document issues, and apply preventive measures.
Capable of managing deliverables in fast-paced environments.

Requirements

At least 8-10 years of experience designing and developing data solutions in an enterprise environment.
At least 5+ years of experience on the Snowflake platform.
Strong hands-on SQL and Python development.
Experience with designing and developing data warehouses in Snowflake.
Minimum of three years experience developing production-ready data ingestion and processing pipelines using Spark and Scala.
Hands-on experience with orchestration tools such as Airflow, Informatica, or Automic.
Solid understanding of metadata and data lineage.
Hands-on knowledge of SQL analytical functions.
Proficient in Shell scripting and Java Scripting.
Experience with software engineering practices including CI/CD, automated testing, and performance engineering.
Familiarity with Git, Confluence, and Jira.
Strong problem-solving and troubleshooting abilities.
Collaborative team player with excellent communication skills.

Technologies

Snowflake
SQL
Python
Spark
Scala
Airflow
Informatica
Automic
Git
Confluence
Jira
Shell scripting
Java Scripting

Benefits

Health Insurance with Dental & Vision
401K Plan
Life Insurance, STD & LTD
Paid Vacations & Holidays
Paid Parental Leave
FSA Dependent & Limited Purpose care

Compensation

Pay: USD 90,000 - 100,000 per year

Job Type

Full-time

Work Location

Hybrid remote in Red Bank, NJ 07701

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1mo ago

Backend Software Engineer - AI Trainer

DataAnnotation Jersey City, NJ 🇺🇸 Remote

Jersey City, NJ

1mo ago Closed

$50 - $100/hr Contract Backend Developer Ai Trainer Artificial Intelligence

This position is no longer accepting applications (closed Jul 25, 2026).

Job Description

DataAnnotation seeks a Backend Software Engineer - AI Trainer to help train AI models and chatbots, with remote work from Jersey City, NJ, on a contract basis and an hourly rate of USD 50 - 100.

Responsibilities

Design and refine coding tasks used to teach AI systems.
Produce clear, well-documented code samples along with detailed explanations.
Assess AI-generated code for correctness, efficiency, and readability.
Deliver actionable feedback that shapes the next generation of AI models.

Requirements

Strong English language skills, native or bilingual level.
Proficiency in at least one of these languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, Kotlin, or Swift.
Excellent writing and grammar abilities.
Bachelor's degree (completed or in progress).
Previous experience as a Software Developer, Coder, Software Engineer, or Programmer is preferred.

Technologies

JavaScript
TypeScript
Python
C
C#
C++
React
Go
Java
Kotlin
Swift

Benefits

Fully remote work from the US, Canada, UK, Ireland, Australia, and New Zealand.
Flexible schedule to select projects and working hours, using your own computer from home.
Competitive hourly pay up to USD 100 per hour, with potential higher rates on select projects.
Opportunity to influence the future of AI technologies.

Note

Payments are processed via PayPal, and we will not request money from you. PayPal handles currency conversions from USD.
This role is accessible to residents of the US, Canada, UK, Ireland, Australia, and New Zealand. Applicants outside these regions will not see work or assessments on our site at this time.

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1mo ago

Sr. Software Engineer

CentralReach Holmdel, NJ

Holmdel, NJ

1mo ago Closed

$160k - $180k/yr Full time Backend Developer Senior .NET

This position is no longer accepting applications (closed Jul 24, 2026).

Job Description

Senior Software Engineer at CentralReach in Holmdel, NJ (hybrid) with a salary range of USD 160,000 - 180,000 per year.

Responsibilities

Drive the creation of reliable, scalable software architectures and maintainable codebases.
Build responsive frontends using React and TypeScript to deliver strong user experiences.
Develop and tune high-performance backend services leveraging C# .NET and Node.js.
Handle cloud infrastructure provisioning and management with Terraform across multiple AWS PaaS environments.
Design complex MSSQL schemas and optimize queries for efficiency and reliability.
Work with cross-functional teams to gather requirements and shape project roadmaps.
Advocate best practices in code quality, testing, and CI/CD automation.

Requirements

Minimum of 5 years of professional software engineering experience.
Proficiency in React, TypeScript, and Material UI for modern frontend development.
Strong backend expertise in C# .NET.
Hands-on MSSQL experience, including schema design and performance tuning.
Practical experience with AWS services or an equivalent cloud platform.
Experience with infrastructure as code using Terraform.
Solid understanding of modern software architecture and RESTful API design.
Excellent problem-solving skills and a collaborative mindset.
Familiarity with generative AI tools and coding agents.