Top Fintech Java Development Companies

Esoftone OÜ is an Estonia-based software engineering company specializing in high-load systems, fintech, SaaS platforms, web and mobile applications, cloud solutions, API integrations, and business automation. Our team delivers secure, scalable, and high-performance software for businesses and public sector organizations

Aptibit Technologies is an AI and software development company founded in 2024 and headquartered in Kolkata, India. We design and build custom software, web applications, mobile apps, APIs and integrations, and applied AI and machine-learning systems, delivered from India for clients across eight markets including the US, UK, UAE, and Singapore. Our work spans product ... read Aptibit Technologies reviews & insights

Grandia Solutions is a software company and Atlassian Marketplace Partner focused on building automation and reporting solutions for Jira and Confluence. Our flagship product, Report Hub, provides teams with instant access to ready-to-use reports, agile dashboards, and performance insights without the need for complex BI tools, scripts, or heavy configurations. With Report Hub, project managers, ... read Grandia Solutions reviews & insights

Softworks Group Inc. is a privately held Canadian corporation, incorporated in 1990. Our founder, Tim Edlund, continues to lead the organization as our CEO.Softworks began as a custom software development house, writing applications for a wide range of industries. As our company grew and opportunity for global reach increased, we narrowed our focus to two ... read Softworks Group reviews & insights

Cell Software is a “One-Stop Shop” for the design and development of mobile and web solutions. Our expertise includes the management of whole projects; we can take full end-to-end responsibility, delivering results of the highest quality. We are a trusted supplier of software certification services, which we provide in collaboration with our integrated ‘testhouse’. Our ... read Cell Software reviews & insights

Salesgear is an AI sales engagement platform that researches every prospect before writing to them.Most outbound tools stop at inserting a first name. Our Deep Research agent reads each contact across 100+ sources — recent LinkedIn activity, funding rounds, hiring patterns, tech stack, and role priorities — then drafts email, LinkedIn messages, and call scripts ... read salesgear reviews & insights

RiverAPI creates API solutions that focus on growth and efficiency. Based in London, the company serves clients in many industries, building new APIs, integrating third-party systems, or simplifying outdated processes. Security, reliability, and clarity guide every project. With strong testing and documentation, clients get tools they can trust today and in the future. Businesses turn ... read RiverAPI reviews & insights

The Rooster Park Software Development Team consists of developers, program managers, testers, and designers from some of Seattle's best companies: we have engineers from Amazon, Google, Microsoft, Expedia, Marchex, Medio, WhitePages.com, Expeditors International, and others, plus an occasional post-college superstar. We combine great software skills with people-ready attitudes and an emotional investment in building great ... read Rooster Park reviews & insights

MiCode Sp. z o.o. is a software development company based in Gdańsk, Poland, building enterprise-grade software with practical AI integrations. Founded in 2024 by an engineer with 18+ years of hands-on IT experience, MiCode pairs deep expertise in Java/Spring Boot and Angular with modern AI engineering — RAG, Text2SQL, and LangGraph-based agents. We help businesses ... read MiCode reviews & insights

Codaxy is a software development company that's highly speciaized in web-oriented business applications such as SaaS applications, accounting and back office systems, cloud management consoles, IoT and cryptocurrency dashboards, and online trading applications.

Origin Wave is a software development and design consultancy based in Godalming, working with businesses across the UK. I build custom web applications, design user interfaces, and help companies integrate AI into their products and operations in ways that actually make a difference. If you need a complex platform built properly, or want to understand ... read Origin Wave reviews & insights

GiantByte creates custom software applications, websites and apps for start-ups, small and large businesses and not-for-profits.At GiantByte we have access to a team of proven and trusted contractors to ensure your project has the exact skills and talent required for the best outcome. Unlike staff-based software companies that are limited by the skill-sets they’ve hired, ... read GiantByte Software reviews & insights

We are a software company based in Bamberg. With our specialized technology solutions, we lead high quality software projects to success. We provide coworking space: a creative working environment that inspires exchange of ideas in the heart of Bamberg.

We believe that transparent communication and high-quality code don’t just happen, they’re intentions that drive our work. Our platforms and automation process ensure your end result leaves you set up for success.Great process is no help if it falls flat because of implementation. We believe your team is only as strong as its weakest link ... read Adaptium reviews & insights

We’re building institutional investing technology from the bottom-up, and we're trusted by the leading buy-side and sell-side institutions, from pioneering crypto firms to established hedge funds and global banks. Our vision is to be the bridge that connects institutions to the digital asset ecosystem. To deliver the most pioneering and trusted platform in the world ... read Talos reviews & insights

We convert your idea to a working product. We suggest that you start by talking and then move on to prototypes and development

Q-nomy is a leading software vendor providing solutions that optimize true omnichannel digital and physical business processes and customer journeys. Q-nomy helps global household name customers and government organizations to perform better by streamlining the customer journey in physical and online points of sale, service, and care. We help our clients become more competitive by ... read Q-nomy Inc reviews & insights

BlueQuartz Software provides software design and development, research, and consulting services targeting frontier quantitative insights into materials and processes, for engineering design and manufacturing. Our flagship platform, DREAM3D-NX, is focused on quantitative microstructure information for materials and models, principally for metals. DREAM3D-NX is a cross-platform, modular, software suite that allows users to prepare, reconstruct, quantify, ... read BlueQuartz Software reviews & insights

Zeenode Limited., is a private Limited Company limited by shares and was incorporated in December 2011 by highly enthusiastic and energetic individuals who are passionate to make a difference in software product industry. We focus on building enterprise level software with specialization in domain specific products in data base system. We are a software firm ... read Zeenode Limited reviews & insights

We believe that technology by itself is of no use if it is not used to solve real-world problems, and that is why we want to put all our knowledge at the service of those who want to use technology to change the world.We have decided to make our values ​​public, not to look like ... read Creativos Digitales reviews & insights

A-CX is a boutique software design and development company specializing in Approachable AI and Secure Cloudsolutions. We empower businesses to harness cutting-edge technologies to enhance user experiences, ensure robust security, and drive measurable outcomes. Our Approachable AI services make advanced technology accessible by integrating artificial intelligence seamlessly into existing systems. We take a customer-focused approach, ... read A-CX LLC reviews & insights

Iterator helps Fast-moving B2B SaaS products and E-Commerce brands as their technical co-founder and in-house team alternative, engaging in long term partnerships built on ownership and accountability. Fast-moving B2B SaaS products and E-Commerce brands choose us as their technical co-founder and in-house team alternative, engaging in long term partnerships built on ownership and accountability.

Alna is a group of IT companies engaged in implementing ERP and document management systems as well as custom software development.

VNJ Innovations has been at the helm of innumerable technological disruptions and innovations for corporations spanning all over the Globe. Our key differentiator has always been business analytics and years of experience, enabling us to provide technical insights to every one of our customers.

AnalyticsFox is a professionally managed Software Development & Consulting Company with a passion for innovation. We also provide value added services such as testing & compliance, application development & maintenance, business intelligence & analytics services, consulting and its other offerings. We believe in integrating our products and services to create solutions that are customized allowing ... read Analytics Fox Fintech reviews & insights

Inflectra is a privately held software company dedicated to helping our customers - large corporations, small businesses, professional services firms, government agencies and individual developers – with the means to effectively and affordably manage their software development lifecycles, so as to decrease the time to market and increase return on investment. We are headquartered in ... read Inflectra Corporation reviews & insights

Twinkle Software Solutions is a leading Web and Mobile applications Development Company delivering impeccable centralized and comprehensive IT systems for Telecommunication, Health, Educational and Banking Sector.Our experienced team specialized in USSD, SMS, Smart phone and Web applications development have successfully implemented software solutions for international organizations like WHO.We aim to provide optimal solutions by working ... read Twinkle reviews & insights

Through technology innovation, we here at ARVO are committed to building sustainable business solutions. ARVO strives to laser focus on business values for our customers.Our vision is to drive business outcomes through smart technology choices.We do this by being a reliable technology innovation partner. We are here to manage, analyze, architect, design, test, engineer, scale ... read Arvo Software reviews & insights

Bringing fresh insight we can really add value by exploring your ideas and business goals fully with you. Our expert team of designers and engineers seek the best solutions to your problems through a process of discovery and whether you have a new idea or an existing product, we’ll help you fly. We work in ... read DabApps reviews & insights

Instil build custom software solutions for challenging problems across a variety of domains and industries. We work with smart, innovative companies to craft 'green-field'​ solutions from scratch, to rescue projects in trouble, and to advise, lead and train their teams for success. Trusted by some of the world's best known companies, Instil engineer mission-critical, mobile, ... read Instil Software reviews & insights

We're a software consulting firm based in Vermont — with clients big and small throughout the world. We specialize in working with our clients to architect and and build innovative mobile apps that solve real-world problems.No matter the industry, chances are we've built apps for it – from automotive to video production — and everything ... read Green Mountain System Works LLC reviews & insights

Afisol is a software development company which goes align with modern technological advancements in order to satisfy their customer requirements AT ITS BEST. Its primary aim is to understand client’s needs thoroughly and fulfill them with our knowledge base and practice,ensuring to provide value to our Customers’ payments. Afisol’s customized softwares are designed to solve ... read AFISOL reviews & insights

SiliconMint is a software development company that specializes in complex software projects and systems. The company serves customers across the globe from offices in San Francisco, New York, and Europe. Engineers at SiliconMint have a strong computer science background, most started programming at a young age, and have robust industry experience working on complex systems ... read SiliconMint reviews & insights

OrionaTech is a software development studio specializing in scalable backend systems and CRM/marketing platform integrations. Our core expertise is Ruby on Rails and Next.js development, with deep, hands-on experience building and maintaining cryptocurrency exchange platforms on the OpenWare/Peatio/Barong stack. Alongside our infrastructure work — API architecture, containerized deployment on AWS EKS and Kubernetes — we ... read Oriona Tech reviews & insights

Our experience has shown that successful projects depend on good communications between consultants and clients. We recommend regular contact on all projects to maintain delivery schedules and prepare your business for system implementation.All consultants recruited by Redev are highly experienced and adaptive to new environments. Our consultants attend training courses on a regular basis and ... read ReDev reviews & insights

Devinity Solutions is a USA-focused digital and software solutions provider offering software development, web development, UI/UX design, software testing, consulting, development outsourcing, and dedicated teams. We deliver secure, scalable, and high-performance solutions for businesses across the United States, helping companies improve efficiency, enhance user experience, and drive long-term growth through reliable, technology-driven strategies.

We are a digital studio specialized in helping ambitious startups & brands bring their products to life. We create and develop digital products with purpose, building better solutions that have a bigger impact.

PIT Solutions is a custom software development company with over two decades of experience, headquartered in Switzerland and India with offices across North America, Germany, and the Middle East. We build web, mobile, and enterprise software using Agile practices, helping businesses solve real problems with secure, scalable technology.

At Near Coding, we specialize in Nearshore Software Services, delivering high-quality solutions tailored to your business needs. Whether you require Custom Software Development, Specialized Staff Augmentation, Application Maintenance, Legacy Systems Migration or expert guidance in Architecture, Analysis, and Design, our team is ready to help. With a commitment to technical excellence and seamless collaboration, we ... read Near Coding reviews & insights

Xencra is a founder-led product engineering studio operated by Lusfera OÜ in Tallinn, Estonia.We design and build production-ready software for founders, startups and established businesses that need more than a basic website or disconnected off-the-shelf tools.Our work covers SaaS platforms, marketplaces, learning systems, booking and resource management, payment and monetization flows, admin dashboards, internal tools, ... read Xencra reviews & insights

iSocialize Technologies is a Mumbai-based custom software development and cybersecurity agency founded in 2013.We build custom web applications, SaaS platforms, mobile apps, ERP systems, and enterprise software for startups, SMEs, and enterprises across India, the US, and Europe.Our cybersecurity practice is led by a Berlin-trained security professional and delivers VAPT, SOC 2 readiness, HIPAA compliance, ... read iSocialize Technologies reviews & insights

Purpledecks is a senior software engineering firm based in Ireland, in the EU, working since 2012. We design and build complete software products, and we rescue the ones that have gone wrong. You work directly with the senior people who do the work. No juniors, no subcontracting, no offshore hand-off.We build products, customer portals, operational ... read Purpledecks reviews & insights

Unilo Studio is a product studio for non technical founders and business owners. We take you from idea to a live, launched product in about four weeks. One senior team handles everything: scoping, design, development, launch, and post launch support. No account managers, no junior handoffs, no six figure agency pricing. You talk directly to ... read Unilo Studio reviews & insights

SLK is a global technology services provider focused on bringing AI, intelligent automation, and analytics together to create leading-edge technology solutions for our customers through a culture of partnership, led by an evolutionary mindset. For 25 years, we've helped organizations across diverse industries - insurance providers, financial service organizations, investment management companies, and manufacturers - ... read SLK Software reviews & insights

Linkboy Digital is a South Africa-based software development and digital transformation company founded in 2018. We help startups, SMEs, and enterprises build custom digital solutions that drive growth, improve efficiency, and automate operations. Our expertise includes custom software development, CRM & ERP systems, AI agents, mobile apps, websites, e-commerce platforms, UI/UX design, and digital marketing. ... read Linkboy Digital reviews & insights

Genfura Technologies is a leading software development company delivering AI, Blockchain, Web3, FinTech, Game Development, and custom software solutions. We empower businesses with scalable, secure, and innovative digital products, backed by expert development, transparent communication, and dedicated customer support.