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Freelance Software Engineer Jobs in Secaucus, NJ

Publicis Groupe Holdings B.V

Data Engineer

Manhattan, NY · On-site

$73K - $112K/yr

Collaborate with the data engineering team on performance tuning, query optimization, and code ... Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan ...

Publicis Groupe Holdings B.V

Data Engineer

Manhattan, NY · On-site

$73K - $112K/yr

Collaborate with the data engineering team on performance tuning, query optimization, and code ... Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan ...

SNY

Freelance Content Coordinator

Manhattan, NY · On-site

... programming. SNY also delivers real-time New York sports news and exclusive digital series on SNY ... You demonstrate strong computer skills: experience with any of the following software is highly ...

Grinteq

Technical Copywriter

Manhattan, NY · On-site

$40/hr

... freelance basis to boost our media presence via content. Grinteq helps businesses implement ecommerce solutions with a pool of senior SFCC, Magento, Shopify software engineers either by boosting ...

Turing Inc

Remote Physics Expert (AI/LLM)

Manhattan, NY · Remote

... Freelance, Remote) United States $110,000.00-$130,000.00 3 hours ago United States $125,000.00-$140,000.00 3 days ago Software and Documentation Engineer (Remote) Austin, TX $83,200.00-$156,000.00 1 ...

Turing Inc

Remote Physics Expert (AI/LLM)

Manhattan, NY · Remote

... Freelance, Remote) United States $110,000.00-$130,000.00 3 hours ago United States $125,000.00-$140,000.00 3 days ago Software and Documentation Engineer (Remote) Austin, TX $83,200.00-$156,000.00 1 ...

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All JobsSoftware Engineer JobsFreelance Software Engineer JobsFreelance Software Engineer Jobs in Secaucus, NJ

Freelance Software Engineer information

See Secaucus, NJ salary details

$24.4K

$106.6K

$192.2K

How much do freelance software engineer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for freelance software engineer in Secaucus, NJ is $106,612.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,100.00 and $122,000.00 per year, depending on experience, location, and employer.

What is a freelance software engineer?

A freelance software engineer is an independent professional who offers software development services to clients on a contract or project basis, rather than being a full-time employee at a company. They may work on a variety of projects, such as building websites, creating apps, or developing custom software solutions. Freelance software engineers typically manage their own schedules, seek out clients, and are responsible for handling business operations like billing and taxes. This flexible career path allows them to work with different clients and industries, often remotely or from any location.

What does a freelance software engineer do?

Freelance software engineers design and develop applications for clients on a short- or long-term contract basis. In this role, your job duties may include coordinating with systems analysts and programmers to determine the scope of the project, developing new or modifying existing software according to your client's needs and expectations, and analyzing computer specifications and layouts to build a better system. You also troubleshoot and update the application when necessary. Freelance software engineers may work remotely from home or they may occasionally travel to their client’s office to perform job duties. You may work primarily with one client at a time, or you may choose to contract with many different clients.

What are the key skills and qualifications needed to thrive as a freelance software engineer, and why are they important?

To thrive as a Freelance Software Engineer, you need strong programming skills, proficiency in relevant languages (such as Python, JavaScript, or Java), and a good understanding of software development methodologies. Familiarity with version control systems like Git, cloud platforms, and project management tools is highly beneficial, along with a portfolio or certifications to demonstrate expertise. Excellent communication, time management, and self-motivation are critical soft skills for managing client relationships and project deadlines independently. These competencies are essential for delivering high-quality work, maintaining client trust, and sustaining a successful freelance business.

How do freelance software engineers typically manage client communication and project expectations?

Freelance software engineers usually handle client communication directly, which means clear and regular updates are crucial for building trust and ensuring project success. Setting expectations early—such as deliverables, timelines, and feedback processes—helps prevent misunderstandings and scope creep. Many freelancers use project management tools, structured status reports, and scheduled check-ins to keep projects on track. Balancing multiple clients can be challenging, so effective time management and proactive communication are key to maintaining client satisfaction and repeat business.

How much do freelance software engineers make?

Freelance software engineers' earnings vary widely based on experience, skills, project complexity, and client budget. On average, they can charge hourly rates from $50 to over $150, with annual income ranging from $50,000 to over $150,000 for experienced professionals working on high-demand projects. Rates often depend on expertise in specific programming languages, tools, and the ability to manage multiple clients.
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Freelance Software Engineer jobs near you
Infographic showing various Freelance Software Engineer job openings in Secaucus, NJ as of August 2026, with employment types broken down into 55% Full Time, 25% Part Time, and 20% Contract. Highlights an 60% In-person, and 40% Remote job distribution, with an average salary of $106,612 per year, or $51.3 per hour.

Data Engineer

Publicis Groupe Holdings B.V

Manhattan, NY • On-site

$73K - $112K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 7 days ago

Publicis Groupe rating

6.1

Company rating: 6.1 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

38th of 52 rated marketing agency

Job description

Company description
Zenith is one of Publicis Groupe's largest media agencies, spanning 95 markets globally with US offices in New York, Burbank, Chicago, Atlanta and Detroit. For more than 30 years, we have been at the forefront of media, helping to evolve and reshape the industry. We are highly regarded as a true agency partner by many high-profile brands for our expertise across numerous categories and wide range of capabilities that are unparalleled in the industry. Clients hire us for our track record of excellence in strategic planning, investment, and measurement. We also have specialist offerings, including content, commerce, multicultural and future-proofed data capabilities.
Responsibilities
  • Design, build, and maintain scalable ETL and ELT pipelines based on business requirements, user stories, and architectural standards.
  • Assemble, transform, and manage large, complex datasets using cloud-native technologies (AWS, Databricks) and SQL-based processing.
  • Design and work extensively with relational data models to support reporting, analytics, and downstream consumption.
  • Ensure performance, reliability, and scalability of the data platform, including monitoring and optimizing data pipelines and feeds.
  • Collaborate with the data engineering team on performance tuning, query optimization, and code quality standards.
  • Develop and maintain data workflows in Databricks, including notebooks, jobs, and orchestration.
  • Use Git-based version control to manage code, collaborate with peers, and support CI/CD workflows.
  • Estimate and plan development work, track progress, and deliver high-quality solutions on schedule.
  • Create clear, accurate, and maintainable technical documentation.
  • Participate in on-call rotation and support production incidents as needed.

Qualifications
  • Bachelor's degree in Information Technology, Computer Science, Engineering, or a related field.
  • Strong hands-on experience with ETL/ELT tools and frameworks with databricks
  • Strong experience working with relational databases and advanced SQL, including schema design, joins, window functions, performance tuning, and query optimization (2+ years).
  • Experience with Python for data processing, automation, or pipeline development.
  • Working knowledge of Databricks (Spark, notebooks, jobs, Delta tables preferred).
  • Proficiency with Git and version control best practices in a collaborative development environment.
  • Excellent communication skills, with the ability to clearly explain technical concepts to both technical and non-technical audiences.
  • Strong customer service mindset, with experience translating business needs into effective data solutions and delivering with urgency and accountability.
  • Highly organized, self-motivated, and able to manage multiple priorities in a fast-paced environment.
  • Digital media or ad tech experience, especially in data-centric roles, is a plus.

Additional information
Our Publicis Groupe motto "Viva La Différence" means we're better together, and we believe that our differences make us stronger. It means we honor and celebrate all identities, across all facets of intersectionality, and it underpins all that we do as an organization. We are focused on fostering belonging and creating equitable & inclusive experiences for all talent.
Publicis Groupe provides robust and inclusive benefit programs and policies to support the evolving and diverse needs of our talent and enable every person to grow and thrive. Our benefits package includes medical coverage, dental, vision, disability, 401K, as well as parental and family care leave, family forming assistance, tuition reimbursement, and flexible time off.
If you require accommodation or assistance with the application or onboarding process specifically, please contact USMTTACompliance@publicis.com.
All your information will be kept confidential according to EEO guidelines.
Veterans Encouraged to Apply.
Compensation Range: USD $73,150.00 - USD $112,554.00/Annually. This is the pay range the Company believes it will pay for this position at the time of this posting. Consistent with applicable law, compensation will be determined based on the skills, qualifications, and experience of the applicant along with the requirements of the position, and the Company reserves the right to modify this pay range at any time. Temporary roles may be eligible to participate in our freelancer/temporary employee medical plan through a third-party benefits administration system once certain criteria have been met. For regular roles, the Company will offer medical coverage, dental, vision, disability, 401k, and paid time off. The Company anticipates the application deadline for this job posting will be 10/17/2026.

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