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Contract Java Developer Startup Jobs in Philadelphia, PA

Hirekeyz Inc

Java FSD with AWS

Wilmington, DE · On-site

$49.50 - $64/hr

Contract/W2/Full Time ava FSD with AWS An FSD/FSPE has an "end to end product" mindset - design ... back-end developer role Design and developer application using Core Java Design and developer ...

Varsity Tutors

Java Tutor

Trenton, NJ · Remote

$18 - $40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Varsity Tutors

Java Tutor

Chester, PA · Remote

$18 - $40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism ... Varsity Tutors does not contract in: Alaska, California, Colorado, Delaware, Hawaii, Maine, New ...

Inficare

Java ATG Developer

Wilmington, DE · On-site

Wilmington, DE Job Type: 12+ Months Contract Skills Required: • At least 4 years of development experience in Java, J2EE technologies. Strong experience in developing J2EE based web application ...

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Showing results 21-40

All JobsContract Java Developer Startup JobsContract Java Developer Startup Jobs in Philadelphia, PA

Contract Java Developer Startup information

See Philadelphia, PA salary details

$15

$57

$78

How much do contract java developer startup jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for contract java developer startup in Philadelphia, PA is $57.21, according to ZipRecruiter salary data. Most workers in this role earn between $49.47 and $64.04 per hour, depending on experience, location, and employer.

What does a contract Java developer do at a startup?

A Contract Java Developer at a startup is responsible for designing, developing, and maintaining Java-based applications on a temporary basis, usually to help accelerate specific projects or fill short-term talent gaps. They often work on building scalable backend systems, integrating APIs, and ensuring the product can rapidly evolve as the startup grows. Their work may also involve troubleshooting, optimizing performance, and collaborating closely with other developers, designers, and product managers. Because startups are fast-paced environments, contract developers are expected to adapt quickly and deliver results within tight deadlines.

What are the key skills and qualifications needed to thrive as a contract Java developer at a startup?

To excel as a Contract Java Developer in a startup environment, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development lifecycles, usually supported by relevant experience or a computer science degree. Familiarity with frameworks like Spring Boot, version control systems (e.g., Git), build tools (e.g., Maven or Gradle), and cloud platforms is often required. Outstanding problem-solving ability, adaptability, and clear communication skills help you collaborate effectively and respond to rapidly changing project needs. These skills and qualities enable you to deliver robust, scalable solutions quickly and efficiently, which is critical in the fast-paced, resource-constrained startup setting.

What are some common challenges contract Java developers face when working at startups, and how can they prepare for them?

Contract Java Developers at startups often face fast-paced environments with shifting priorities and limited documentation. Adapting quickly to new codebases, collaborating with small, cross-functional teams, and managing ambiguity are frequent challenges. To prepare, developers should brush up on agile methodologies, familiarize themselves with popular Java frameworks, and be proactive in communicating with stakeholders. Demonstrating flexibility and strong problem-solving skills will help ensure a successful contract period.

What is the difference between Contract Java Developer Startup vs Contract Java Developer Enterprise?

AspectContract Java Developer StartupContract Java Developer Enterprise
CredentialsJava certification, relevant experienceJava certification, relevant experience
Work EnvironmentFast-paced, innovative, small teamsStructured, larger teams, formal processes
Employer & IndustryStartups, tech, e-commerceLarge corporations, finance, healthcare
Search & Comparison IntentYesYes

The main difference between a Contract Java Developer Startup and a Contract Java Developer Enterprise lies in the work environment and company size. Startups typically offer a dynamic, fast-paced setting with smaller teams, while enterprises provide a more structured environment with larger teams and formal processes. Both roles require similar credentials and are sought after by companies in different industry sectors.

What are popular job titles related to Contract Java Developer Startup jobs in Philadelphia, PA?

For Contract Java Developer Startup jobs in Philadelphia, PA, the most frequently searched job titles are:

What job categories do people searching Contract Java Developer Startup jobs in Philadelphia, PA look for?

The top searched job categories for Contract Java Developer Startup jobs in Philadelphia, PA are:

What cities near Philadelphia, PA are hiring for Contract Java Developer Startup jobs?

Cities near Philadelphia, PA with the most Contract Java Developer Startup job openings:

Contract Java Developer Startup jobs near you
Infographic showing various Contract Java Developer Startup job openings in Philadelphia, PA as of August 2026, with employment types broken down into 81% Full Time, 5% Part Time, and 14% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $119,003 per year, or $57.2 per hour.

Java Developer with Scala

Cygnus Professionals, Inc.

Plymouth Meeting, PA

$50.25 - $65/hr

Contractor

Re-posted 28 days ago

Job description

Company Description

Headquartered in New Jersey (U.S), Cygnus Professionals Inc. is a next generation global information technology Solution and Consulting company powered by strong management and leadership team with over 30 person years of experience. Today, Cygnus has strong footprints in more than 4 countries with more than 25 satisfied customers. We strive to extend our presence across industries and geographies with our industry-focused business excellence.
Cygnus Professionals Inc. has been named by the US Pan Asian American Chamber of Commerce Education Foundation (USPAACC) as one of the "Fast 100 Asian American Businesses" - joining the country's fastest-growing Asian American-owned companies, based on percentage revenue growth over the immediate past two years.

Job Description

Role: Jr. & Sr. Java with Scala Developer
Location: Plymouth Meeting, PA
Duration: 6 Months Contract (will continually extend)
Mode of Interview: Face To Face After Phone
Minimum Education, Experience, & Specialized Knowledge Required:
Computer Science Degree from an accredited university
Linux shell scripting
SQL
Ability to work in a fast-paced, team oriented environment
Strong interpersonal skills, including a positive, solution-oriented attitude
Ability to learn new frameworks, languages, paradigms, and techniques quickly and with little direction
Functional programming experience in any language
Strong Comp. Sci. fundamentals and firm understandings of data structures and algorithms
Relational database development and data warehousing know-how
Object-oriented design, with a focus on type systems and static typing, multiple inheritance, and gang of 4 design patterns
SOA experience creating web services and APIs
Test driven design and automated testing techniques
Can take a passionate stand on technology and communicate across a large organization
Development team leadership
Nice to Haves:
Passion for open source technologies, with a history of contributions
Scala
Actor based concurrency systems (Akka, Scalaz, or Quasar)
Apache Spark and related technologies (Hive, HDFS, Hadoop, YARN, Mesos)
DevOps expertise (git, Jenkins, Maven, SBT, Eclipse, JIRA, OpsCode Chef)
CloudOps familiarity (IaaS like AWS, PaaS, Docker, Vagrant, Infrastructure as code, continuous deployment)
Static code analysis tooling usage (SonarQube, Findbugs)
Enterprise middleware technologies such as ESB, BPEL and OData
Experience with binary serialization protocols and Hadoop SerDe in general: Apache Avro, Parquet, ORC, ProtocolBuffer, or Kryo
Healthcare data a plus

Qualifications

Minimum Education, Experience, & Specialized Knowledge Required:
Computer Science Degree from an accredited university

Additional Information

** U.S. Citizens and those who are authorized to work independently in the United States are encouraged to apply. We are unable to sponsor at this time.
** All your information will be kept confidential according to EEO guidelines.

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