Software development agencies that use English

Panthera is a software development company helping businesses turn complex challenges into reliable digital solutions. We specialize in custom software development, web and mobile applications, SaaS platforms, ERP and CRM solutions, API integrations, AI-powered tools, and business process automation. From initial requirements and technical architecture to development, deployment, and ongoing support, our team helps businesses build, modernize, and scale their digital operations. Whether you need to develop a new platform, improve an existing system, or integrate technologies into your business, Panthera can be your technical partner. Have a project in mind? Share your requirements with us, and let's explore how we can bring it to life.

Muhammad Iqran

Senior Software Engineer & DevOps Engineer

I am a Senior Software Engineer with 5+ years of experience specializing in backend development, full-stack applications, AI integrations, and cloud infrastructure. I build scalable web applications, SaaS platforms, APIs, and automation solutions using modern technologies. I have hands-on experience with Python, Django, FastAPI, React, Next.js, AWS, Docker, and Kubernetes. I focus on delivering reliable, maintainable solutions that solve real-world business problems.

I am the Founder of Sai Krishna Enterprises, focused on providing quality products at affordable prices. We are committed to customer satisfaction, building long-term business relationships, and delivering reliable products and services. Our goal is to create value for customers through quality, trust, and competitive pricing.

ElevenX Team

MVP Development Services for Startups & SMEs

From idea to MVP in 8–12 weeks lean, scalable, and built to validate real market demand. At ElevenX, we help startups and SMEs turn early-stage ideas into functional MVPs that are fast to launch, cost-efficient, and ready for real user feedback.

Cyber Impulse Software Solutions

Software Development Company | Web & Mobile App Development

Cyber Impulse Software Solutions (CISS) is a software development company helping startups, businesses, and enterprises transform ideas into scalable digital products. With 12+ years of industry experience, we specialize in web development, mobile application development, custom software solutions, and end-to-end product engineering.

Jeff Kaufman

Full-Stack Engineer & AI Systems Architect | 20+ Years Experience

I build production-grade web applications, autonomous AI agents, and workflow automations that solve actual operational bottlenecks. From architecting end-to-end SaaS platforms and multi-model LLM pipelines (RAG, tool-calling agents) to enterprise-scale systems for brands like Coca-Cola and Anheuser-Busch, I bridge high-level system design with clean, dependable execution. Core Stack: Laravel, Vue, Inertia, Node.js, Python, PostgreSQL/pgvector, Redis, Docker. AI & Automation: Custom AI agents, LangChain/LlamaIndex, OpenAI/Gemini/Ollama, API orchestrations, complex workflow automation. Available for fractional CTO/tech lead roles, 0-to-1 MVP architecture, and high-complexity contract builds.

Meet Joshi

Passionate Full Stack Developer with a portfolio of diverse projects cultivated through various platforms. Committed to constant learning and embracing the latest technological trends to enhance solutions. Eager to take on fresh challenges and contribute to new projects. Let's collaborate and innovate together

Rabiul

Full stack web developer

I'm MD Rabiul Hasan, a Senior Full-Stack Web Developer from Dhaka, Bangladesh, with 7+ years of experience and 200+ projects delivered. I build fast, secure and scalable web apps, SaaS platforms, dashboards and e-commerce stores using React, Next.js, Python and Node.js. I work remotely with clients worldwide and focus on clean code and on-time delivery.

PQ Impact

PQ Impact offers Fractional CMO / Strategic Marketing, Custom Software Development, AI Development, Dedicated Development Teams and AI Visibility (GEO).

Duor Digital OÜ

Duor Digital OÜ - an independent digital product studio. We design and engineer web platforms, mobile apps and MVPs for startups and software teams, from first scope to launch.

Studio137 Digital Media Solutions

Studio137 designs and builds unique custom software, helping you ship real digital products through Assessment Platforms, Mobile Apps, AI Agents, and Production-Ready Vibe Code.

SEO Inferno

SEO Inferno offers award-winning SEO and digital marketing services, including technical SEO, local SEO, link building, SEO content, reputation management, and conversion rate optimization. SEO Inferno’s data-driven approach helps turn websites into powerful conversion machines. They’ve helped brands of all sizes achieve their growth and revenue goals and are excited to continue providing top-notch service.

AK SOLUTIONS AND TECHNOLOGIES PRIVATE LIMITED

AK Solutions & Technologies Pvt. Ltd. is a technology solutions company focused on building innovative, scalable, and business-driven digital products. We specialize in custom software development, web and mobile application development, AI and Generative AI solutions, business process automation, and digital transformation. Our team works with startups, growing businesses, and established organizations to transform ideas and business challenges into practical technology solutions. From developing business websites and enterprise applications to intelligent AI-powered systems and custom platforms, we deliver solutions tailored to each client's requirements. We follow a structured development approach covering requirement analysis, UI/UX design, development, testing, deployment, and ongoing support. Our focus is on delivering reliable technology, quality execution, and long-term value to businesses worldwide.

Celadonsoft

We help growing companies build scalable operational platforms, business systems, and AI-enabled workflows for integration-heavy and operationally complex environments. What sets Celadonsoft apart is our clarity before development: we start with discovery, solution design, and business analysis to define architecture, workflows, integrations, priorities, and the right development scope before build begins. This foundation allows us to deliver predictably for complex systems by combining product management, QA, solution design, and senior engineering, keeping complex software projects transparent, structured, and predictable from discovery to release. We are built for real business complexity and work best with growing and established companies that need operational platforms, multi-role systems, complex integrations, internal workflows, and software that supports long-term growth and operational scale. At the same time, our senior engineers use AI to accelerate delivery and reduce repetitive work while keeping architecture, technical decisions, scalability, and quality under senior engineering control. We primarily work with companies in Food & Beverage, Real Estate, and FinTech, and our strongest experience includes restaurant chains, multi-location businesses, operational platforms, workflow-heavy systems, and customer-facing digital products tied to core business operations.

Nexpro Softwares Private Limited

Nexpro Softwares Pvt Ltd is a Bhubaneswar IT company at Rasulgarh, near Palamandap, serving businesses across Odisha and India. We design and build business websites, ecommerce stores and mobile apps (Android, iOS, Flutter), and develop custom CRM, ERP, school, hospital and GST billing software. Our digital marketing team runs SEO, Google Business Profile optimisation, Google Ads, Facebook and Instagram ads, social media management and WhatsApp Business API automation. We work with shops, schools, hospitals, builders, hotels and startups in Bhubaneswar, Cuttack, Puri and all of Odisha, with fixed-scope quotes, GST invoices and local support in Odia, Hindi and English. Office hours Mon-Sat 9:30 AM-6:30 PM. Call or WhatsApp +91 77890 41588. Founded in 2018. Address: Plot No 414, Near Palamandap, Rasulgarh, Bhubaneswar, Odisha 751010. Email: [email protected]. Sunday closed.

TrioAmigo

TrioAmigo is a team of three senior engineers and long-time colleagues, each with 8–10+ years of production experience, based in Belgrade (Serbia) and East Sarajevo (Bosnia and Herzegovina). We help founders and engineering leaders build new products, add AI to existing ones or strengthen in-house teams, mostly with .NET, React and AWS. Between us, we've shipped 50+ projects across web, cloud and enterprise software. What we build: full-stack web platforms and REST APIs (React, Next.js, Angular, TypeScript, .NET/C#, Node.js, Python); cloud-native and serverless systems on AWS (Lambda, SQS, S3, ECS Fargate, Step Functions) with Docker and CI/CD; applied AI with LLM features on Amazon Bedrock and RAG architecture; multi-tenant SaaS with OAuth2/OIDC; and modernization of legacy .NET Framework and Angular apps. Recent work: an enterprise inspection platform (~24 services, multi-tenant, large-scale imagery) used by a global energy company across its wind-turbine fleet, led by our architect for 6+ years; a gigapixel image pipeline rewritten from .NET to Python/libvips, benchmarked 16–20× faster on real inspection data; a serverless AI video translation and dubbing pipeline and a conversational no-code app builder on Amazon Bedrock, both in production at clients. Why a team instead of individual hires: a principal architect, a backend/cloud engineer and a full-stack engineer who already share standards and tooling. No recruiting, no long onboarding, no single point of failure, and one contract for the whole team. We prefer fixed-price milestones with a clear scope, with written design docs, a weekly demo and peer review on every pull request. Our CET/CEST hours give a full workday of overlap with the UK and EU and 2–3 hours with US Eastern. Tell us what you're building and we'll reply with an approach, milestones and an estimate.

KBook Publishing

Founded in 2018, KBook Publishing has made a name for itself in the publishing industry and served authors from all corners of the world. KBP makes your publication process easy and provides editing, formatting, printing, publishing, and marketing.