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Full Time Java Developer Startup Jobs in Washington, DC

SAIC

Java Backend Developer Senior

Ashburn, VA · Hybrid

$120K - $160K/yr

SW Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None ... Working closely with the tech lead and senior developers, the Mid-Level Java Developer will ...

Macro Solutions

Java Kafka Developer (Hybrid)

Ashburn, VA · Hybrid

$52.25 - $67.50/hr

Java Kafka Developer - Full-Time Ashburn, VA (Hybrid - 1 to 2 days onsite / 3 to 4 days remote) Must be a U.S. Citizen and currently reside in the Metro Washington, D.C. area We have an immediate ...

SAIC

Java Full-Stack Developer Senior

Ashburn, VA

$120K - $160K/yr

SW Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None ... Design, implement, and unit test REST microservices with Java, Spring, and JUnit * Develop web ...

SAIC

Java Full-Stack Developer Senior

Ashburn, VA · Hybrid

$120K - $160K/yr

SW Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None ... Design, implement, and unit test REST microservices with Java, Spring, and JUnit. * Develop web ...

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Full Time Java Developer Startup information

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How much do full time java developer startup jobs pay per hour?

As of Jul 18, 2026, the average hourly pay for full time java developer startup in Washington, DC is $64.22, according to ZipRecruiter salary data. Most workers in this role earn between $55.53 and $71.88 per hour, depending on experience, location, and employer.

What are some common challenges faced by Java Developers working in a startup environment?

Java Developers in startups often encounter challenges such as rapidly shifting project priorities, tight deadlines, and the need to adapt quickly to new technologies or frameworks. Unlike larger, more structured organizations, startups typically have smaller teams, which means developers may take on a broader range of responsibilities—from backend development to deployment and even some aspects of DevOps. Collaboration is key, as developers often work closely with founders, product managers, and designers to iterate on features quickly. This dynamic environment can be demanding, but it also offers significant opportunities for learning, growth, and ownership over projects.

What does a Full Time Java Developer do at a startup?

A Full Time Java Developer at a startup is responsible for designing, developing, and maintaining software applications using the Java programming language. They typically work on building backend services, APIs, and sometimes front-end features, collaborating closely with small, agile teams to rapidly prototype and deploy new features. Startups often require Java Developers to wear multiple hats, meaning they may be involved in everything from coding and testing to deployment and troubleshooting. The fast-paced environment encourages creativity, adaptability, and problem-solving skills.

What is the difference between Full Time Java Developer Startup vs Full Time Java Developer Corporate?

AspectFull Time Java Developer StartupFull Time Java Developer Corporate
Work EnvironmentFast-paced, dynamic, smaller teamsStructured, larger teams, established processes
Project ScopeVaried, often innovative projectsStable, long-term projects
Required SkillsStrong Java, adaptability, problem-solvingJava expertise, teamwork, communication
Company SizeSmall to mediumLarge corporations

Full Time Java Developers in startups typically work in a fast-paced environment with varied projects and require adaptability. In contrast, corporate roles offer stability, structured processes, and focus on long-term projects. Both roles demand strong Java skills, but the work environment and project scope differ significantly.

What are the key skills and qualifications needed to thrive as a Full Time Java Developer at a startup, and why are they important?

To thrive as a Full Time Java Developer at a startup, you need strong proficiency in Java programming, problem-solving abilities, and a relevant degree or equivalent experience. Familiarity with frameworks like Spring Boot, version control systems like Git, and cloud platforms such as AWS is typically required, with certifications like Oracle Certified Professional adding value. Adaptability, proactive communication, and a collaborative mindset are crucial soft skills in the fast-paced, dynamic startup environment. These skills enable developers to efficiently build scalable solutions, quickly adapt to changing requirements, and contribute to the startup’s growth and innovation.
What are the most commonly searched types of Java Developer Startup jobs in Washington, DC? The most popular types of Java Developer Startup jobs in Washington, DC are:
What are popular job titles related to Full Time Java Developer Startup jobs in Washington, DC? For Full Time Java Developer Startup jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Full Time Java Developer Startup jobs in Washington, DC look for? The top searched job categories for Full Time Java Developer Startup jobs in Washington, DC are:
Full Time Java Developer Startup jobs near you
Infographic showing various Full Time Java Developer Startup job openings in Washington, DC as of July 2026, with employment types broken down into 100% Full Time. Highlights an 73% In-person, and 27% Hybrid job distribution, with an average salary of $133,569 per year, or $64.2 per hour.
Java Backend Developer Senior

Java Backend Developer Senior

SAIC

Ashburn, VA • Hybrid

$120K - $160K/yr

Full-time

Re-posted 22 days ago

SAIC rating

7.9

Company rating: 7.9 out of 10

Based on 79 frontline employees who took The Breakroom Quiz

68th of 210 rated it services

Job description

Job ID: 2612914

Location: Ashburn, VA, US

Date Posted: 2026-05-26

Category: Software

Subcategory: SW Engineer

Schedule: Full-Time

Shift: Day Job

Travel: No

Minimum Clearance Required: None

Clearance Level Must Be Able to Obtain: Public Trust

Potential for Remote Work: ORA_ON_SITE


Description

SAIC is currently seeking a motivated, career and customer-oriented Backend Developer (Senior) to join our team to begin an exciting and challenging career in Ashburn, VA.

This position requires on-site work in Ashburn, VA 5 days per week for the first year of employment.

Job Responsibilities

  • Working closely with the tech lead and senior developers, the Mid-Level Java Developer will participate in the system architecture design, systems engineering, development, integration testing and validation, and all aspects of the software life-cycle (requirements to design to implementation to test) for a java backend application involving extensive messaging and transaction processing.
  • Design and implement Micro Service Architecture for Cloud based software applications.
  • Use modern software engineering tools including Eclipse, Jira, and Atlassian Suites for design, development, and testing the software.
  • Present the solution at formal and informal design reviews, and document the design according to the Government’s system lifecycle methodology.

Qualifications

Required Skills and Experience

  • Bachelor's degree in computer science or related engineering field with 9+ years of technical experience.
  • 9+ years of strong Java design and software development experience including designing, developing, and documenting large-scale enterprise software systems.
  • Extensive use of Java hands-on on most recent Job role (such as SW Developer or SW Engineer) or in the last 5 years.
  • Effective Proficiency usage and Development with JavaEE, Spring, and Springboot relative to Microservices.
  • Usage of JavaEE supported technology stacks in platforms, such as EKS, Docker, Kubernetes, or AWS, or WebLogic.
  • Demonstrates capability for Operational Support and Analysis of Delivered Applications to resolve real-time issues.
  • Demonstrates capability to modify and share code seamlessly via tools such as Maven and Artifactory while communicating its changes effectively to group members for rapid application rollouts.
  • Ability to diagnose problems and support production systems.
  • Experience working with Applications on Cloud utilizing serverless hosted services like AWS S3, DynanoDB, lambda etc.
  • Java Micro Service Architecture frameworks such as Spring Boot.
  • Experience with container platforms like Docker and Kubernetes.
  • SQL DBs (preferably Oracle) and strong SQL/JDBC skills is required for this position.
  • Experience with NoSQL DBs like MongoDB, Document DB, Cassandra etc.
  • Messaging and Streaming Systems (Kafka, SQS ans Kinesis.)
  • XML/JSON.
  • Unix/Linux.
  • Experince with JPA/Hibernate.
  • Experience with building RESTful webservices and experience with query language based APIs like GraphQL.
  • Jenkins, Maven, Gitlab and Jira for CI/CD.
  • Demonstrated expertise in software engineering practices (e.g., reading/generating software specs, design patterns, continuous integration.)
  • Demonstrated ability to incorporate rigorous Unit testing as part of development activities is essential.

Desired Skills and Experience

  • First-hand experience working with large project teams (working with the Federal Government a strong plus.)
  • Proficient in applying core Java programming skills and using popular 3rd-party libraries to interpret data mappings and organize information for processing large-scale datasets across various representation formats such as relational databases,  NoSQL Databases, XML, JSON, and raw flat files.
  • Used Java for enterprise applications development involving real time operations.
  • Proven Java custom framework development for supporting data processing, especially with extremely high-volume Transactional usage.
  • Usage of real time analysis tools such as Dynatrace to diagnose issues and maintain situational awareness of issues.
  • Usage of CI/CD tools such as Harness.
  • Demonstrated ability to think critically and creatively to develop innovative solutions to software problems.
  • Ability to develop and maintain components with stringent performance requirements.
  • Agile development experience a plus.
  • Master’s degree in Computer Science or related field is a plus.

Customer Requirements

  • Clearance – Ability to obtain and hold a public trust position and favorable suitability based on a CBP Background Investigation.
  • Citizenship – Must be a US Citizen.
  • Location – Required to be on-site in Ashburn, VA 5 days per week for the first year of employment. All candidates must be within the GWA/commutable area.

Target salary range: $120,001 - $160,000. The estimate displayed represents the typical salary range for this position based on experience and other factors.

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