Explore top tech companies
All Filters
Office Type

Industry

Size

Open Jobs

Remote Jobs

Tech Stack

Top Software Companies in Kolkata (109)

Ericsson
Cloud • Information Technology • Internet of Things • Machine Learning • Software • Cybersecurity • Infrastructure as a Service (IaaS)
31 Offices
88,000 Employees
106 Benefits Hiring Now
We are shaping the future of digital connectivity the world relies on.

Ericsson builds the digital connectivity the world relies on. Our technology underpins the mobile networks, platforms, and systems that billions of people, businesses, and societies depend on every day. We are a global leader in communications technology, delivering mobile network infrastructure, cloud software, and wireless connectivity solutions for service providers and enterprises worldwide. Our networks support connectivity across 180+ countries, helping...

• •
• •
Ericsson

Ericsson's Top Stability & Growth Strengths

Strong Market Position & Advantage: Industry assessments consistently position Ericsson as a top‑tier leader in 5G RAN and core, particularly outside China. Recognition by major analyst firms and marquee Tier‑1 wins point to durable competitive standing.

Cost & Operational Efficiency: Adjusted gross margins near the high‑40s and expanding Cloud Software & Services margins indicate effective cost discipline and mix improvements. Management has executed restructuring to lower the cost base amid rising component costs.

Investor Backing & Capital Strength: A strong net cash position and sizable shareholder returns (dividends/buybacks) were emphasized in Q2 2026. This financial flexibility supports navigation of a flat capex cycle and investment in IPR and enterprise initiatives.

Cozeva
Healthtech • Software
3 Offices
265 Employees
20 Benefits

Cozeva is building the operating system for value-based care. Our solutions enable real-time collaboration and drive measurable improvements in quality, equity, and cost. Learn more about how our latest products help payers and providers align around shared goals on a unified platform by visiting our website.

• •
• •
Cozeva
Crystal Tech Lab
Artificial Intelligence • Blockchain • Cloud • Information Technology • Software • Analytics
Kolkata
28 Employees

Crystal Tech Lab is an IT company that was established in 2018, and now it deals with many clients providing different solutions in the software field. We provide services to various sectors like health, education, manufacturing industries, media & entertainment, and many more. The company covers different technologies in web applications, mobile applications, AI, ML, IoT, blockchain, cloud, etc, that...

• •
• •
Crystal Tech Lab
Red Hat
Cloud • Information Technology • Internet of Things • Software • Consulting • Infrastructure as a Service (IaaS) • Automation
50 Offices
20,000 Employees
43 Benefits
Creating better technology the open source way

At Red Hat, we connect an innovative community of customers, partners, and contributors to deliver an open source stack of trusted, high-performing solutions. We offer cloud, Linux, middleware, storage, and virtualization technologies, together with award-winning global customer support, consulting, and implementation services. Red Hat is a rapidly growing company supporting more than 90% of Fortune 500 companies.

• •
• •
Red Hat

Red Hat's Top Stability & Growth Strengths

Strong Market Position & Advantage: Red Hat is repeatedly positioned as a leader in container management and multicloud/hybrid cloud management, with OpenShift highlighted for hybrid development, tooling, and edge deployment. RHEL is also described as holding a commanding position in enterprise Linux, reinforcing defensibility in core infrastructure markets.

Strong Revenue Growth: Red Hat is described as delivering sustained double-digit revenue growth across multiple reported periods, and as a major growth contributor within IBM’s Hybrid Platform & Solutions/Software reporting. OpenShift ARR is cited as reaching the multi-billion-dollar range with growth that outpaces the broader portfolio, supporting momentum beyond core Linux.

Future-Ready Strategy: The company is portrayed as positioning for enterprise AI infrastructure and continued hybrid-cloud standardization, tying product roadmaps (OpenShift, Ansible, RHEL) to modernization and AI operationalization. Strategic emphasis on open standards, automation, security, and hybrid portability is presented as aligned with evolving enterprise demands.

Shyam Future Tech
Information Technology • Internet of Things • Real Estate • Software • Web3
Kolkata
149 Employees

Shyam Future Tech Pvt. Ltd ( Formerly Known as Shyam Future Tech LLP) is an IT arm of renowned Indian conglomerate Shyam Steel which has an industry experience of 60+ years in Steel, Mining, Infrastructure, Real Estate, Agro etc. Core services of the company include Web & Mobile App Development, Customized ERP solutions, bespoke software development, Internet of Things and...

• •
• •
Shyam Future Tech
Theta One Software
Software • Consulting
Kolkata
15 Employees

Theta One is a software development and consultancy firm based in Kolkata, India, specializing in delivering cost-effective and high-quality software solutions. At Theta One, we are a process-centric organization. Our proprietary AI-enabled development process empowers our team to deliver outstanding products and services, helping enterprises achieve up to 30% efficiency gains. We continuously optimize the synergy between our processes and...

• •
• •
Theta One Software
Schneider Electric
Artificial Intelligence • Internet of Things • Software • Energy • Automation • Manufacturing • Renewable Energy
61 Offices
150,000 Employees
45 Benefits
Electrify. Automate. Digitalize. Build the New Energy Landscape.

Schneider Electric is your energy technology partner. We lead the convergence of electrification, automation, and digital intelligence to make the New Energy Landscape possible. Through platforms like EcoStruxure, we enable buildings, data centers, factories, infrastructure, and grids to operate as open, software-defined systems with intelligence built in at every level. We go beyond connectivity - simplifying complexity and unlocking the...

• •
• •
Schneider Electric

Schneider Electric's Top Stability & Growth Strengths

Strong Revenue Growth: Feedback suggests Schneider delivered record annual results, sustained strong organic growth into early 2026, and holds a sizable backlog that provides good visibility. Company commentary ties momentum to Energy Management and data‑center‑related systems.

Strong Market Position & Advantage: Feedback suggests the firm is widely viewed as a leader across energy management, data center power distribution, and grid/digital platforms, reinforced by independent leaderboards and repeated sustainability accolades. Competitive comparisons also cite strengths in service quality, integration, and overall culture versus key peers.

Market Expansion: Feedback suggests the company is actively investing and hiring, with major U.S. capacity expansions and thousands of open roles globally targeted at AI, data centers, and grid modernization. North America shows particularly strong traction alongside growth in other regions.

BlueHorse Software
Information Technology • Software • Consulting
4 Offices
103 Employees

BlueHorse Software specializes in eCommerce, cloud, and mobile app solutions, ensuring top-notch quality at every step. Our mission is to provide swift and steady delivery of world-class solutions, emphasizing excellence in eCommerce, cloud services, and mobile app development. We excel at envisioning and communicating the end product, guiding clients through the development process with our innovative technology and digital solutions. With...

• •
• •
BlueHorse Software
WSE Infratech
Information Technology • Software • Business Intelligence • Consulting
Kolkata
62 Employees

WSE is your one-stop platform for accelerating business growth with strategic website/ software development from ideation to marketing. We leverage cutting-edge technologies like Java, NodeJS, React, Python shared learning, to unlock new opportunities and revenue flows. Our teams provide the expertise to turn development and branding goals into reality across industry verticals. Our Services: Software Development: Larger than Programming & Coding! Website Development:...

• •
• •
WSE Infratech
Let Your Resume Do The Work
Upload your resume to be matched with jobs you're a great fit for.

Medullus
Information Technology • Software • Consulting
2 Offices
34 Employees

Medullus is a global leader in custom software development and technology consulting. We solve complex business challenges through enterprise web and mobile solutions. Since our inception in 2003, we have pioneered custom solutions that have become central components in our client’s business success. Our vast technology and industry expertise enables us to partner with clients to deliver sophisticated solutions rapidly and...

• •
• •
Medullus
Thematic
Software • Analytics
Kolkata
25 Employees
2 Benefits

Thematic analyzes customer feedback to help companies improve customer experience. Feedback is connected from multiple sources, giving richer context and deeper insight into what’s affecting CX metrics, such as satisfaction or revenue. With advanced text analytics to surface themes, you quickly and easily uncover valuable insights backed by evidence to deliver ROI. With Thematic, you make sense of all the...

• •
• •
Thematic
FusionCharts
Software
3 Offices
18 Employees

FusionCharts is a JavaScript charting library for your web and enterprise applications, used by over 27,000 companies and 750,000+ developers worldwide. It includes over 90 charts & 1000+ maps that transform all your data into interactive and meaningful dashboards

• •
• •
FusionCharts
Macaws Infotech
Information Technology • Software • Cybersecurity
Kolkata
50 Employees

Macaws Infotech is a company dedicated to providing and implementing comprehensive, scalable and cost-effective solutions for customer networks, ranging from endpoint protection to network security and management. A combination of experienced marketing and technical personnel and comprehensive tie-ups with ITes majors in the field of Software gives an unmatched lead over its competitors in a dynamic market. In order to...

• •
• •
Macaws Infotech
Capital Numbers Infotech
Artificial Intelligence • Cloud • eCommerce • Information Technology • Software • Cybersecurity • Web3
6 Offices
1,000 Employees
3 Benefits Hiring Now
Award-Winning Digital Transformation, Built for You

Capital Numbers is a leading software development company specializing in digital transformation solutions that drive business growth and innovation. We build custom, scalable solutions tailored to the unique needs of businesses—from agile startups to large enterprises. With a team of over 500 skilled professionals, we excel in AI/ML, Cloud Engineering, Data Analytics, Web & Mobile App Development, and Quality Assurance. Our...

• •
• •
Capital Numbers Infotech
Collabera
Information Technology • Software
26 Offices
6,138 Employees
21 Benefits

In our relentless pursuit of greatness, we are dedicated to developing individuals, creating exceptional teams, and cultivating a unique culture of unity and care. As providers of digital talent solutions, we aim to positively impact businesses and communities globally. We would be honored to be your trusted and uncommon partner on this journey.

• •
• •
Collabera

Collabera's Top Stability & Growth Strengths

Market Expansion: Expansion moves in India (new GCC hub in Vadodara) and APAC (Sydney HQ/delivery center), alongside acquisitions like Digiterre under Collabera Digital, indicate ongoing footprint and capability growth within the broader group. Presence across multiple U.S. locations and recurring appearances on largest-firm lists reinforce continued market activity.

Future-Ready Strategy: Portfolio actions such as spinning out Ascendion and pursuing digital-engineering growth via Collabera Digital suggest a shift toward higher-growth, talent-plus-delivery offerings. GCC build-outs and adjacent digital capabilities indicate positioning for evolving enterprise demand.

Strong Brand Reputation: Historical recognition as a “Best Staffing Firm to Work For,” visibility in Forbes and industry directories, and long tenure with Global 2000 clients support a reputable brand in IT/professional staffing. Employer-brand accolades, while dated, still signal a strong recruiting franchise.

Microsoft
Software • Quantum Computing • Metaverse • Infrastructure as a Service (IaaS)
88 Offices
206,870 Employees
47 Benefits Hiring Now

At Microsoft, our mission is to empower every person and every organization on the planet to achieve more. Our mission is grounded in both the world in which we live and the future we strive to create. Today, we live in a mobile-first, cloud-first world, and the transformation we are driving across our businesses is designed to enable Microsoft and...

• •
• •
Microsoft

Microsoft's Top Stability & Growth Strengths

Strong Revenue Growth: Revenue and operating income are rising year over year, with continued double-digit expansion led by cloud and productivity lines. Cloud revenue reached a new quarterly high and Azure grew strongly, indicating sustained demand.

Strong Market Position & Advantage: Microsoft is positioned as a market leader in enterprise productivity, identity/security, and developer tooling, and a top-two hyperscale cloud provider. This breadth, plus hybrid and compliance capabilities, provides strategic advantage in regulated and enterprise environments.

Resilient & Sustainable Growth: Large contracted backlog provides multi-period revenue visibility that supports durability through cycles. Growth across multiple business areas helps offset choppier consumer-facing segments like devices and gaming.

ZINFI Technologies
Information Technology • Software
6 Offices
224 Employees

Drive Your Channel Productivity Globally ZINFI helps technology providers and their channel partners achieve profitable growth rapidly and affordably by automating channel management processes globally. ZINFI’s Unified Channel Management platform enables technology providers to drive profitable revenue growth by deploying a set of cloud based modules for Partner Relationship Management (PRM) and Partner Marketing Management (PMM) that seamlessly work together by fitting...

• •
• •
ZINFI Technologies
GEOGO Techsolutions
3 Offices
39 Employees

GeoGO is an Agile software company, which can build rapid software solutions using latest technologies & tools with an attractive pricing. We DO mobile apps - iOS & Android , Native & Hybrid. We DO APIs - and we start our Design with it We DO a lot of WebApps - Ruby on Rails or Java on Spring We DO the Cloud bit...

• •
• •
GEOGO Techsolutions
Global IDs
Software
2 Offices
122 Employees

Global IDs creates software to help businesses extract value from their Data Ecosystems. Our customers use our software to organize their information assets and execute projects related to Data Management, Data Governance, Data Privacy and Regulatory Compliance. Our platform, Data Ecosystem Evolution Platform, has evolved for two decades, and is unique in its ability to scale and uses Machine Learning and...

• •
• •
Global IDs
Codebuddy Pvt. Ltd.
eCommerce • Software
Kolkata
50 Employees

Codebuddy Pvt. Ltd. is an innovative software development company working with website development, E-Commerce development, Management Software, CRM, APP development for last 4+ years. *** WHY US*** Speed with Quality We guarantee on time delivery of the work as promised but we do not compromise with quality. We love to balance between speed and quality. Modern Technology Support: We love to use updated tech...

• •
• •
Codebuddy Pvt. Ltd.

• •

• •

• •

• •

Popular Company Searches in Kolkata

Tech Companies in Kolkata
3D Printing Companies in Kolkata
3PL Companies in Kolkata
Adtech Companies in Kolkata
Aerospace Companies in Kolkata
Agencies in Kolkata
Agriculture Companies in Kolkata
Analytics Companies in Kolkata
Angel Investors & VC Firms in Kolkata
App Development Companies in Kolkata
Appliances Companies in Kolkata
AI Companies in Kolkata
Automation Companies in Kolkata
Automotive Companies in Kolkata
Beauty Companies in Kolkata
Data Analytics Companies in Kolkata
Big Data Companies in Kolkata
Biotech Companies in Kolkata
Blockchain Companies in Kolkata
Business Intelligence Companies in Kolkata
Cannabis Companies in Kolkata
Chemical Companies in Kolkata
Cloud Companies in Kolkata
Co-Working Spaces & Incubators in Kolkata
Computer Vision Companies in Kolkata
Consulting Firms in Kolkata
Conversational AI Companies in Kolkata
Cryptocurrency Companies in Kolkata
Cyber Security Companies in Kolkata
Data Privacy Companies in Kolkata
Database Companies in Kolkata
Defense Companies in Kolkata
Design Companies in Kolkata
Digital Media Companies in Kolkata
E-commerce Companies in Kolkata
Edtech Companies in Kolkata
Energy Companies in Kolkata
Enterprise Web Companies in Kolkata
Esports Companies in Kolkata
Event Companies in Kolkata
Fashion Companies in Kolkata
Financial Services Companies in Kolkata
Fintech Companies in Kolkata
Fitness Companies in Kolkata
Food Companies in Kolkata
Gaming Companies in Kolkata
Generative AI Companies in Kolkata
Greentech Companies in Kolkata
Hardware Companies in Kolkata
Health Tech Companies in Kolkata
Hospitality Companies in Kolkata
HR Tech Companies in Kolkata
Industrial Companies in Kolkata
IT Companies in Kolkata
IaaS Companies in Kolkata
Insurance Companies in Kolkata
IoT Companies in Kolkata
Kids + Family Companies in Kolkata
Legal Tech Companies in Kolkata
Logistics Companies in Kolkata
Machine Learning Companies in Kolkata
Manufacturing Companies in Kolkata
Martech Companies in Kolkata
Metaverse Companies in Kolkata
Mobile Companies in Kolkata
Music Companies in Kolkata
Nanotechnology Companies in Kolkata
Natural Language Processing Companies in Kolkata
News + Entertainment Companies in Kolkata
NFT Companies in Kolkata
On-Demand Companies in Kolkata
Payments Companies in Kolkata
Pet Companies in Kolkata
Pharmaceutical Companies in Kolkata
Productivity Companies in Kolkata
Professional Services Companies in Kolkata
Proptech Companies in Kolkata
Quantum Computing Companies in Kolkata
Real Estate Companies in Kolkata
Renewable Energy Companies in Kolkata
Retail Companies in Kolkata
Robotics Companies in Kolkata
Sales Companies in Kolkata
Security Companies in Kolkata
Semiconductor Companies in Kolkata
SEO Companies in Kolkata
Sharing Economy Companies in Kolkata
Social Impact Companies in Kolkata
Social Media Companies in Kolkata
Software Companies in Kolkata
Solar Energy Companies in Kolkata
Sports Companies in Kolkata
Telehealth Companies in Kolkata
Transportation Companies in Kolkata
Travel Companies in Kolkata
Utilities Companies in Kolkata
VR Companies in Kolkata
Wearables Companies in Kolkata
Web3 Companies in Kolkata

Sign in to save company job alert.

Create Free Account