What should I look for in a Java developer?

They should be well-versed in Java ecosystems, OOPs patterns and concepts, writing reusable Java libraries, concurrency patterns, MVC patterns, JDBC, RESTful web services, web application frameworks, and Java GUI frameworks.

Top 100 Java Developers

The Best of November 2024

Java is a widely-used programming language for coding web applications that’s been a popular choice among developers for decades. There are millions of applications using Java today.

Jump to Most Reviewed Companies

List of the Best Java Development Companies

2431

Wayfare
(1 Reviews) 5.0
- Timeliness
  4.0
- Service Excellence
  5.0
- Value
  4.5
- Would Recommend
  5.0
- Undisclosed
- 50 - 249 employees
- Cluj-Napoca, Romania
Wayfare, a custom software development firm, is in Cluj-Napoca, Romania. The midsize team specializes in custom software development, IT managed services, and web development and was established in 2012.

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2432

Blocshop
(3 Reviews) 4.7
- Timeliness
  4.7
- Service Excellence
  4.7
- Value
  4.8
- Would Recommend
  5.0
- $50,000+
- 50 - 249 employees
- Prague, Czech Republic
Blocshop is a software house founded in Prague in 2012 with over 10 experts. Thye specializes in custom software, web, and e-commerce development solutions in the industries of financial services, consumer products, and IT solutions.

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Clients
- Erste Bank
Industries
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2433

INFO

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Amsterdam, Netherlands
Established in 1994, INFO is a midsize software development firm in Amsterdam, Netherlands. Their team specializes in Custom Software Development and Digital Strategy.
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2434

Evertop
(3 Reviews) 4.7
- Timeliness
  5.0
- Service Excellence
  4.7
- Value
  5.0
- Would Recommend
  5.0
- $5,000+
- 10 - 49 employees
- Chorzów, Poland
Evertop is a custom software development company headquartered in Chorzow, Poland. Founded in 2013, they have 40 team members. In addition to development, they also provide application testing, and application management and support.

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Clients
- Tauron Dystrybucja
Industries
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2435

Studio Moso
(2 Reviews) 5.0
- Timeliness
  4.5
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $10,000+
- 10 - 49 employees
- South Melbourne, Australia
Studio Moso is a small market research company. Established in 2004, the company is headquartered in South Melbourne, Australia. Their team focuses on market research, social media marketing, conversion optimization, search engine optimization, and more.
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2436

ADVANTUM
(3 Reviews) 4.8
- Timeliness
  4.5
- Service Excellence
  4.8
- Value
  4.3
- Would Recommend
  5.0
- Undisclosed
- 10 - 49 employees
- Kingston, Jamaica
Advantum Limited is a software development company founded in 1981. The agency offers custom software development, CRM consulting and SI, cybersecurity, IT strategy consulting, and more and has a small team. The agency is based in Kingston, Jamaica.

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2437

Sitemile
(4 Reviews) 4.6
- Timeliness
  4.0
- Service Excellence
  4.6
- Value
  5.0
- Would Recommend
  4.3
- $1,000+
- 2 - 9 employees
- București, Romania
Sitemile is a web development company headquartered in București, Romania. The company offers web development, custom software development, web design, mobile app development, and more and has a small team.The company was established in 2012.
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2438

Data Pirates Agency
(1 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $1,000+
- 10 - 49 employees
Data Pirates Agency is a marketing strategy company launched in 2021. They are based in Seoul, South Korea and have a small team. Their services include marketing strategy, search engine optimization, custom software development, cloud consulting & SI, and more.

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2439

WebWorks Agency
(8 Reviews) 4.4
- Timeliness
  4.4
- Service Excellence
  4.4
- Value
  4.4
- Would Recommend
  4.4
- $1,000+
- 10 - 49 employees
WebWorks is a creative web design agency founded in 2000 in Los Angeles, CA. With less than 50 employees on the team, the agency has experience in social media marketing, SEO, and graphic design. Overall, they have helped design over 330 different websites.

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Clients
- Soraa Laser
Industries
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2440

TMS Outsource
(3 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  4.2
- Would Recommend
  5.0
- $10,000+
- 10 - 49 employees
- Beograd, Serbia
TMS Outsource is an app development company headquartered in Belgrade, Serbia. The company, founded in 2014, has a team of 34 people who specialize in custom software development, mobile app development, and web development. They have worked solely with businesses in the IT industry.

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Clients
- HUBX - a Fintech SaaS platform that transforms the way investment professionals execute private deals.
Industries
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2441

Load.Me
(1 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  4.0
- Would Recommend
  5.0
- Undisclosed
- 10 - 49 employees
- Kraków, Poland
Founded in 2012, Load.Me is a small IT strategy consulting company. Their services include IT strategy consulting, CRM consulting and SI, ERP consulting and SI, and custom software development. The agency is headquartered in Kraków, Poland; Kyiv, Ukraine and New York, New York.

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2442

TechHuddle
(3 Reviews) 4.7
- Timeliness
  4.7
- Service Excellence
  4.7
- Value
  4.8
- Would Recommend
  5.0
- $5,000+
- 250 - 999 employees
TechHuddle is an IT firm established in 2012. They have a team of 92 people working across offices in Giles, U.K. and Bulgaria. The team mainly offers web development, mobile app development, and e-commerce development.

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2443

QR Solutions Pty Ltd
(2 Reviews) 5.0
- Timeliness
  4.3
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $5,000+
- 50 - 249 employees
- North Strathfield, Australia
QR Solutions Pty Ltd is a consultancy based in North Strathfield, Australia, and founded in 2004. With over 50 employees, they specialize in custom software development, CRM consulting, and other consulting solutions for small and mid-market agencies.

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Clients
- New Age Caravans
Industries
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2444

BlockBear
(3 Reviews) 4.8
- Timeliness
  5.0
- Service Excellence
  4.8
- Value
  4.8
- Would Recommend
  5.0
- $10,000+
- 10 - 49 employees
- Montevideo, Uruguay
BlockBear is a blockchain company based in Montevideo, Uruguay. They offer blockchain, mobile app development, web development, and custom software development and were launched in 2018.

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2445

Knoxpo
(2 Reviews) 4.5
- Timeliness
  4.5
- Service Excellence
  4.5
- Value
  4.5
- Would Recommend
  4.8
- $1,000+
- 10 - 49 employees
- Surat, India
Headquartered in Surat, India and Mumbai, India, Knoxpo is a software development firm. The small team offers custom software development, web development, ux/ui design, cloud consulting & SI, and more and was established in 2015.

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2446

Applab
(2 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $5,000+
- 50 - 249 employees
- Ciudad de México, Mexico
Applab , a custom software development company, was established in 2011. The midsize team focuses on custom software development, IT staff augmentation, mobile app development, and ux/ui design. The company is headquartered in Ciudad de México, Mexico.

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2447

Senzmate
(2 Reviews) 5.0
- Timeliness
  4.8
- Service Excellence
  5.0
- Value
  4.5
- Would Recommend
  5.0
- $5,000+
- 10 - 49 employees
- Colombo, Sri Lanka
Launched in 2015, Senzmate is an IoT development company. The company offers IoT development, Artificial Intelligence, custom software development, ux/ui design, and more and has a small team.
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Clients
- Hotel topaz
Industries
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2448

OneRoof Technologies LLP
(3 Reviews) 5.0
- Timeliness
  4.5
- Service Excellence
  5.0
- Value
  4.7
- Would Recommend
  5.0
- $5,000+
- 50 - 249 employees
- Mumbai, India
OneRoof Technologies LLP is a midsize UX agency. Launched in 2013, the team focuses on ux/ui design, IT staff augmentation, mobile app development, custom software development, and more. The company is in Mumbai, India.

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Clients
- HDFC Bank
Industries
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2449

DCXworks Private Limited

(0 Reviews)

Not yet reviewed.
- $25,000+
- 10 - 49 employees
- Chennai, India
DCXworks Private Limited is a software development firm. The team is located in Chennai, India, and their services include Custom Software Development and Web Development.
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Clients
- DataTracks Services Private Limited
- Unwind Learning Labs Private Limited
- Chennai Unified Metropolitan Authority
- TaurusQuest Global Services Private Limited
Industries
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2450

Lemon.io
(3 Reviews) 4.8
- Timeliness
  4.7
- Service Excellence
  4.8
- Value
  4.8
- Would Recommend
  5.0
- $1,000+
- 10 - 49 employees
Lemon.io is a staff augmentation firm based in Kyiv, Ukraine. Founded in 2015, their team of 25 serves clients in the IT and finance sectors. Services include web development and mobile app development.

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Clients
- Ulpan La-Inyan
Industries
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2451

ahyoxsoft
(6 Reviews) 4.6
- Timeliness
  4.6
- Service Excellence
  4.6
- Value
  4.7
- Would Recommend
  4.9
- $1,000+
- 2 - 9 employees
Founded in 2014, ahyoxsoft is a development firm. Their team of around 5 employees is based in Lagos, Nigeria. They focus on web development, mobile app development, and IT strategy consulting.

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Clients
- Folo-Folo Network Limited
Industries
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2452

Elexoft Technologies
(6 Reviews) 5.0
- Timeliness
  4.8
- Service Excellence
  5.0
- Value
  4.8
- Would Recommend
  5.0
- $5,000+
- 10 - 49 employees
- Wah, Pakistan
Elexoft Technologies is a software house founded in Wah Cantt., Pakistan in 2015. With no more than 50 members, they offer web development, mobile app development, and SEO solutions to clients in the industries of business services, e-commerce, and IT services.

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Clients
- Simis collections
Industries
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2453

KeyLimeTie
(3 Reviews) 4.8
- Timeliness
  4.8
- Service Excellence
  4.8
- Value
  4.7
- Would Recommend
  4.8
- $10,000+
- 10 - 49 employees
- Oak Brook, IL
KeyLimeTie is a full-service design, development, and digital strategy agency. Their team of 20+ is based in Chicago, IL. KeyLimeTie provides content management, e-commerce, and custom application solutions. They also run social media campaigns and offer reputation management. Their clients include companies of all sizes in the information technology and advertising industries.

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Clients
- AAA – Auto Club Group
Industries
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2454

DevFactori
(4 Reviews) 4.9
- Timeliness
  4.8
- Service Excellence
  4.9
- Value
  4.8
- Would Recommend
  4.9
- $10,000+
- 10 - 49 employees
Since 2015, DevFactori has worked with small businesses on mobile platforms Android, iOS, and iOS for iPAD. With offices in Seattle and Pakistan, a team of 50 specialize in mobile app development, app modernization, custom software development, and marketing strategies for client project needs.

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Clients
- Microsoft
Industries
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2455

S9Y.ai
(6 Reviews) 4.9
- Timeliness
  4.8
- Service Excellence
  4.9
- Value
  4.8
- Would Recommend
  4.8
- $50,000+
- 10 - 49 employees
- Plzen, Czech Republic
S9Y.ai, a small custom software development company, is in Plzen, Czech Republic. They offer custom software development, Artificial Intelligence, mobile app development, and product design and were launched in 2014.

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2456

3035TECH

(0 Reviews)

Not yet reviewed.
- $5,000+
- 50 - 249 employees
- Campo Bom, Brazil
Midsize software development company 3035TECH, is located in Campo Bom, Brazil and Dublin, Ireland. Their services include Custom Software Development and Web Development.
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2457

xHub

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Casablanca, Morocco
Custom software development company xHub is in Casablanca, Morocco and Alzira - Valencia, Spain. They specialize in Custom Software Development and Web Design and were established in 2016.
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Clients
- BANK OF AFRICA (BOA)
Industries
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2458

Legitratech
(1 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $5,000+
- 2 - 9 employees
Social media marketing company Legitratech was founded in 2019. The small team offers social media marketing, product design, custom software development, web development, and more. The agency is located in Pittsburgh, Pennsylvania.
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2459

ITC Group
(3 Reviews) 4.8
- Timeliness
  5.0
- Service Excellence
  4.8
- Value
  5.0
- Would Recommend
  5.0
- $10,000+
- 50 - 249 employees
- Ho Chi Minh City, Vietnam
Business intelligence company ITC Group was established in 2017. In Thanh Pho Ho Chi Minh, Vietnam; Lorain, Ohio; Strathfield, Australia and Brampton, Canada, their midsize team offers BI & big data consulting & SI, custom software development, web development, mobile app development, and more.

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2460

AOT Technologies
(6 Reviews) 4.7
- Timeliness
  4.7
- Service Excellence
  4.7
- Value
  5.0
- Would Recommend
  5.0
- $50,000+
- 50 - 249 employees
- Victoria, Canada
AOT Technologies is a custom software development company founded in 2012. Based in Victoria, Canada, with additional offices in Trivandrum, India and Orlando, Fla., the team of 61 specializes in custom software development, web development, and mobile app development.

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