W2 Mid Level API&#47Java Spring Developer jobs

Rockville, Maryland

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a FS Mid-Level Developer - Front End for a CONTRACT assignment with one of our premier Regulatory clients in the DMV area. This role is part of a technical team building the next generation of document services that leverage OCR and Large Language Model (LLM) technologies to provide document transformation capabilities across the enterprise. This is a full-stack position with a strong front-end emphasis: the ideal candidate will desig

Contract

USD 67.00 - 70.00 per hour

Java Developer - Mid-Level (Locals only, W2 only)

Ann Arbor, Michigan

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Today

Location: Ann Arbor, MI Salary: $54.00 USD Hourly - $55.00 USD Hourly Description: Mid-Level Java Developer Location: Ann Arbor, MI Work Arrangement: Hybrid, onsite 3-4 days per week Employment Type: W2 Contract Contract Length: 12+ months Openings: 1 Relocation: Not available C2C: Not available LOCAL CANDIDATES ONLY, MUST BE ABLE TO INTERVIEW IN PERSON! Position Overview We are seeking a Mid-Level Java Developer with 3+ years of hands-on Core Java and Java/J2EE development experience. This

Contract

USD 54.00 - 55.00 per hour

IT - Java Developer - Mid-Level

Ann Arbor, Michigan

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Today

Job#: 3053462 Job Description: IT - Java Developer - Mid-Level Location: Ann Arbor, Michigan (Onsite) Role Overview We are seeking a Software Engineer for a role designing, developing, and supporting backend services that power charting, market data, and analytics capabilities. This position involves working with engineers, product owners, and technology partners to deliver scalable, reliable, and high-performance solutions in an Agile environment. This is an opportunity to contribute to a vi

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Full-time

$40 - $52 per hour

Mid Level Fullstack Developer role at Dallas, TX --Fulltime Opportunity

Dallas, Texas

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2d ago

Fullstack Engineer Dallas, TX (5 days onsite) Fulltime with Photon No. of positions: 5 Interview : 2Technical interviews (Inperson interviews) Expertise and Skills Required Bachelors degree in Computer Science or a related technical discipline610 years of proven success designing technical solutions and hands-on development experience using JavaStrong back-end application development expertise, with extensive experience in Java, Spring Boot, and Spring SecurityExperience with CockroachDB is a p

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Full-time

Depends on Experience

Mid-Level Java Developer - W2 Only

Ann Arbor, Michigan

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8d ago

I have an excellent opportunity for a Mid-Level Java Developer in Ann Arbor, MI Position: Mid-Level Java Developer Location: Ann Arbor, MI Work Arrangement: Hybrid Duration: 12 Months Job DescriptionWe are looking for a Software Engineer to design, develop, and support backend services that power charting, market data, and analytics capabilities used by active traders. The role involves working closely with engineers, product owners, and technology partners to deliver scalable, reliable, and hig

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Contract

Depends on Experience

Mid-Level Java Developer

Southlake, Texas

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Today

Location: Southlake, TX Salary: $50.00 USD Hourly - $55.00 USD Hourly Description: Our client is currently seeking a Mid-Level Java Developer Location - Southlake, TX Alternate location: Austin, TX Duration: 12 months with possibility of extension About the Job We are seeking a Mid-Level Java Developer to design, build, and optimize robust software applications. In this role, you will work on both client and server-side development, utilizing your expertise in object-oriented design, data

Contract

USD 50.00 - 55.00 per hour

Java Developer(mid-level)

Wilmington, Delaware

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Today

Sr. Java Developer Wilmington, DE/NYC/Atlanta, GA Strong Java programming skills 5-9 years practical software development experience Robust object-oriented design pattern knowledge and implementation experience using Java; Java Backend Developer Java Developer - Preferable with Java 1.8 (java 8 features) experience Advanced knowledge and experience developing and working with relational databases such as Sybase/MySQL Experience with multi-tier application architecture and high performance distri

Full-time

USD 60.00 per hour

Full Stack Software Developer, Mid-level

Denver, Colorado

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Today

Job Title: Full Stack Software Developer, Mid-level Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Anticipated Posting End: 11/7/2026 The Opportunity: We are seeking a skilled Full Stack Software Developer to join our team working on the Makalu contract. This role involves building and maintaining highly used and critically important cloud-nati

Full-time

USD 82,100.00 - 172,400.00 per year

Mid-level Java Engineer

Southlake, Texas

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Today

Your Opportunity At Schwab, you're empowered to make an impact on your career. Here, innovative thought meets creative problem solving, helping us challenge the status quo and transform the finance industry together. We believe in the importance of in-office collaboration and fully intend for the selected candidate for this role to work on site in the specified location(s). Schwab Technology Services develop innovative and reliable technology solutions that help clients manage their money. Wit

Full-time

Full Stack Software Engineer, Mid level

Sterling, Virginia

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Today

Job Title: Full Stack Software Engineer, Mid level Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: We are seeking a skilled Full Stack Software Developer to join our team working on the Makalu contract. This role involves building and maintaining highly used and critically important cloud-native microservices base

Full-time

USD 79,400.00 - 162,700.00 per year

Full Stack Developer - Intermediate

Columbus, Ohio

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Today

Position Title - Full Stack Developer Location: Columbus, OH (Onsite, Open to relocation candidates) Job Description: 3 - 5 years experience Java Spring boot API Development AWS Responsibilities: Executes standard software solution, design, development, and technical troubleshooting. Writes secure and high-quality code using the syntax of at least one programming language with limited guidance.

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Full-time

Mid-Level Software Engineer

Sterling, Virginia

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Today

Job Title: Mid-Level Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 25% Type of Travel: Continental US * * * The Opportunity: We are seeking a Software Engineer to join our growing team based in Sterling, VA. You will serve as a key technical contributor on our development team, building responsive, scalable, and high-performance applications that solve complex challen

Full-time

USD 94,400.00 - 198,200.00 per year

Full Stack Java Developer - Intermediate

Columbus, Ohio

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Today

Location: Columbus, OH Salary: $70.00 USD Hourly - $75.00 USD Hourly Description: ROLE: Java Full Stack Developer Duration: 6+ months Contract TO perm Location: Columbus, OH (fully onsite) Required qualifications, capabilities, and skills Proficiency in few modern technologies such as: Java version 14+, Spring Boot, Restful Microservices, AWS or Cloud Foundry, Kubernetes Experience in Front-End frameworks such as Angular, React, JavaScript, etc. Experience in asynchronous messaging such as Ka

Contract

USD 70.00 - 75.00 per hour

Mid-Level Software Engineer

Chantilly, Virginia

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Today

Mid-Level Software Engineer Location: Gaithersburg, MD; Alexandria, VA; Chantilly, VA; St. Louis, MO; Aurora, CO; Tucson, AZ Clearance Required: Top Secret with SCI eligibility and ability to obtain Polygraph Employment Type: Full-Time Regular Shift: Day Travel: No Company Overview We are Ennoble First-the people supporting and securing some of the most complex government, defense, and intelligence projects across the country. We ensure today is safe and tomorrow is smarter. Our work has mean

Full-time

USD 110,000.00 - 140,000.00 per year

Software Engineer II (TS/SCI w/ POLYGRAPH)

Laurel, Maryland

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Today

COMSO, Inc. is a powerhouse when it comes to empowering federal government stakeholders to fulfill their mission with confidence and efficiency. Our staff brings knowledgeable IT systems expertise, software development proficiency, innovative learning solutions for workforce development, and exceptional operations and production support. We were founded in 1988, and remain a recognized woman owned small business, operating in several states including Maryland, Georgia, Hawaii, Texas, and Alaska.

Full-time

USD 155,000.00 - 165,000.00 per year

Software Engineer II

Reading, Pennsylvania

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Today

Summary Statement: Working with a diverse team, you will lead the technical design of complex components that support our business critical applications, while mentoring other developers on best practices in an effort to deliver our next generation of innovative solutions to our customers What You Will Be Doing: As a Software Engineer II, you will be leading the effort to develop, enhance, and support applications in a fast-paced development environment; while working with senior members of the

Full-time

Software Engineer II - Digital Products

Reading, Pennsylvania

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Today

Why Join Digital Products at Penske Most people know Penske for our big yellow trucks. But we're so much more than that. At Penske we have a 50-plus year history of leading the transportation and supply-chain industry, delivering world-class and award-winning technology solutions. What most people don't know, we are just as much a data company as we are a transportation and supply chain company. We collect and analyze billions of datapoints each year, through over 300+ advanced analytical model

Full-time

Mid-Level Software Engineer

Laurel, Maryland

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Today

Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2026! Belay Technologies is seeking a Software Engineer (Sustainment) to join our intel team. This position is ideal for a hands-on engineer who enjoys working across multiple technologies and technical disciplines. The selected candidate will support a diverse portfolio of Commercial Off-the-Shelf (COTS) and Government Off-the-Shelf (GOTS) enterprise applications utilizing both modern and legacy technology

Full-time

USD 70,000.00 per year

Software Engineer II

Buffalo, New York

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Today

Location: Buffalo, NY Salary: $65.00 USD Hourly - $70.00 USD Hourly Description: Software Engineer II (Java/Spring Boot) Location: Buffalo, NY (Hybrid: 4 days onsite) Duration: Long-term Contract (18+ Months) We are seeking a Software Engineer II with strong expertise in Java and Spring Boot to support a large-scale platform modernization and cloud migration initiative. The role focuses on building enterprise applications, APIs, integrations, and data transformation services within a high-vol

Contract

USD 65.00 - 70.00 per hour

Software Engineer II - Java & Microservices

San Antonio, Texas

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Today

Job Description It's about creating solutions that help people. Do others often ask you for technology advice and assistance? Are you always looking for innovative ways to help people? Do you like having the autonomy to build new solutions from the ground up? If so, being a Software Engineer II at Frost could be the job for you. At Frost, it's about more than a job. It's about having a flourishing career where you can thrive, both in and out of work. At Frost, we're committed to fostering an

Full-time