Top 10 Tech Companies to Work for in St Louis in 2025

St. Louis is absolutely crushing it as a tech powerhouse in 2025, with major players like IBM, Amazon, and Microsoft calling it home. The city's tech scene has totally transformed, becoming one of the most promising tech markets in the Midwest, with tech jobs making up 5.2% of the total workforce and contributing $13 billion to the local economy.

The city is becoming a major hub for agtech and geospatial innovation, thanks to organizations like the Danforth Plant Science Center and Taylor Geospatial Institute.

The average tech salary here is hitting $120,975, making it seriously competitive with other tech hubs. With the recent National Geospatial Innovation Hub Advancement Act, there's going to be even more opportunities in geospatial tech.

The city's got this amazing mix of established tech giants and fresh startups, creating this incredible environment where you can really build your career. Whether you're into cybersecurity, software development, or data science, St. Louis's tech scene is totally ready for the next generation of tech talent.

When ranking the top tech companies in St. Louis for 2025, our methodology follows Newsweek's proven evaluation framework, focusing on recommendation likelihood, business operations, and value metrics.

The process starts with comprehensive data collection, analyzing over 16,000 career milestones from tech professionals. Employee feedback remains crucial - according to Computerworld's latest research, 56% of tech workers prefer hybrid work arrangements, while 31% opt for fully remote positions.

This flexibility significantly impacts job satisfaction scores. Beyond traditional metrics, we examine industry strength through market position and innovation potential.

St. Louis tech companies are evaluated based on their R&D investments, with special attention to emerging fields like AI and sustainable tech solutions.

The TIME's leadership development criteria shows that companies investing in upskilling and career development tend to retain talent better.

Our ranking considers three main components: employee satisfaction (including benefits and work-life balance), market influence (measured through innovation and industry impact), and growth trajectory (based on expansion plans and R&D commitments).

Companies making the list typically demonstrate strong performance across all these areas, with particular emphasis on creating inclusive workplaces - current data shows tech companies with robust DEI initiatives see 36% higher retention rates.

This comprehensive approach ensures our rankings reflect both current workplace excellence and future growth potential in St. Louis's evolving tech landscape.

Spectrum stands out as a tech powerhouse in St. Louis, serving nearly 100 million users and managing 500 million devices across their network. As the nation's fastest-growing mobile provider, they've created an impressive hub that's reshaping the local tech scene.

Their St. Louis operation has become a magnet for tech talent, especially with their hybrid work model that balances in-office collaboration and remote flexibility.

The company's commitment to innovation shows in their tech teams, which create cutting-edge connectivity products that keep pushing industry boundaries.

What makes Spectrum particularly attractive for young professionals is their comprehensive development program, featuring mentorship opportunities, hands-on project experience, and clear paths for advancement.

They're currently expanding their St. Louis presence with multiple positions across software engineering, project management, and business analysis.

The company culture emphasizes work-life balance and professional growth, offering competitive benefits that support employees at every career stage. Their investment in emerging talent through internship programs and entry-level positions shows they're serious about developing the next generation of tech leaders.

With a focus on diversity and inclusion, Spectrum has created an environment where innovation thrives and career growth isn't just possible - it's expected.

Square, now known as Block Inc., has transformed from a simple payment processor into a major player in the fintech world, making waves in St. Louis's tech scene.

Under Jack Dorsey's leadership, the company has pushed boundaries with innovative AI implementations and digital payment solutions.

In 2024, Square achieved remarkable growth with gross profits reaching $8.6 billion, while their banking products showed a solid 27% year-over-year increase. The company faced challenges head-on, including a service outage in 2023, but bounced back stronger with strategic changes and improved infrastructure.

According to recent industry analysis, Square's small business loans have surpassed traditional banks, originating $1.45 billion compared to Chase's $1.31 billion.

Their commitment to innovation extends to embedded finance and AI-powered personalization, positioning them at the forefront of fintech trends expected to dominate by 2025.

The company's presence in St. Louis has created numerous opportunities for tech professionals, from engineering roles to data analytics positions, with competitive benefits including remote work options and career development programs.

Their employee-first approach and investment in cutting-edge technology make them a standout employer in the region's growing tech ecosystem. Block's focus on creating a unified platform for financial services, combined with their strong market position and continuous innovation in areas like banking and AI, showcases why they remain a top choice for tech talent in St. Louis.

The cybersecurity landscape in 2025 is basically a whole new game, and CrowdStrike is crushing it with their next-level security solutions.

The company's market value has soared to $89.2 billion, making it a true powerhouse in global cybersecurity. What's super interesting is how they're revolutionizing security with AI - their platform can detect and stop threats in just 2 minutes and 7 seconds, which is insanely fast.

According to recent stats, about 80% of security teams want AI integration in their platforms, and CrowdStrike is delivering exactly that.

Working at CrowdStrike isn't just another tech job - it's like being part of something bigger.

The company culture is amazing, and they're serious about keeping their team ahead of the curve. What's really cool is how they're tackling the biggest security challenges of 2025, like dealing with advanced AI-driven threats and protecting against sophisticated ransomware attacks.

They've got this awesome program called CrowdStrike University where you can level up your skills, and they're totally flexible with remote work options.

The pay is seriously competitive - we're talking top-of-the-market stuff.

But what's really exciting is the growth potential. CrowdStrike isn't just defending against current threats; they're building the future of cybersecurity. With their focus on cloud security, identity protection, and AI-powered defense systems, they're literally shaping how companies stay safe in the digital world.

Plus, with their expanding presence in St. Louis, there are tons of opportunities to grow and make an impact. For anyone looking to dive into cybersecurity, this is definitely the place to be right now.

World Wide Technology (WWT) keeps crushing it in 2025, ranking #19 on Fortune's 100 Best Companies to Work For for their 13th straight year.

What makes this place seriously cool is how they're not just talking about innovation - they're actually making it happen. Their commitment to diversity earned them a four-star rating in America's Greatest Workplaces for Diversity 2025, showing they're serious about creating an inclusive workspace where everyone can thrive.

The company's success isn't just about workplace vibes - they're absolutely crushing it in the tech world too.

As the largest Black-owned corporation in the United States, WWT has been transforming the tech landscape with major collaborations with giants like Cisco and Dell.

Their revenue hit $13.4 billion last year, and they've added hundreds of new jobs, giving tech professionals amazing opportunities to work on cutting-edge projects.

The WWT Advanced Technology Center is where all the magic happens - it's like a playground for tech enthusiasts where employees get to experiment with the latest innovations in AI, cloud computing, and cybersecurity.

Beyond the impressive stats, what really makes WWT stand out is their focus on continuous learning and growth.

They've racked up over 6,000 Cisco certifications alone, and their advanced training programs mean you're always learning something new. Plus, their commitment to sustainability and community impact shows they care about more than just the bottom line.

Whether you're fresh out of college or a seasoned pro, WWT offers the kind of environment where you can genuinely make a difference while building an awesome career.

Boeing stands out as a major tech employer in St. Louis, offering incredible opportunities for those looking to break into aerospace and defense technology. Their Information Technology and Data Analytics teams are at the forefront of innovation, supporting one of the largest corporate IT infrastructures globally.

In 2025, the St. Louis facility employs over 15,000 people, with tech roles making up about 35% of the workforce. The company's starting salary range for tech positions is competitive, typically ranging from $98,400 to $123,000, making it an attractive option for recent graduates and experienced professionals alike.

Through the Information Technology Career Foundation Program (ITCFP), new graduates can explore rotations in software development, cybersecurity, and data analytics.

Boeing partners with St. Louis Community College for pre-employment training programs, giving local talent a direct pathway into the company.

For tech professionals, the growth opportunities are substantial - you can advance through specialized tracks in software development, cybersecurity analysis, and systems architecture.

Boeing's commitment to employee development is impressive, with over 50% of their STEM workforce participating in career development programs last year. The company maintains strong connections with local universities, offering tailored graduate programs and mentorship opportunities.

Their economic impact on St. Louis is massive, contributing about $2.5 billion annually through salaries and operations, while supporting a network of over 200 local suppliers.

Boeing continues to attract ambitious tech talent looking to make their mark in aerospace and defense technology.

Accenture is crushing it in the digital and cloud solutions space, with their 2025 trends report showing they're totally reshaping how companies handle tech transformation.

Their St. Louis office is seriously making waves with cloud migration, digital innovation, and AI solutions. The company has over 774,000 employees worldwide, and their St. Louis team is getting amazing opportunities to work on cutting-edge projects. 94% of their global consumers are now buying through digital channels, showing just how much impact their work has.

The workspace culture is next level - employees rate it 4.2/5 on Glassdoor, with major props for career growth and leadership support. One thing that makes Accenture stand out is their focus on trust and authenticity in digital interactions, which is huge in 2025.

They're not just doing tech for tech's sake - they're making sure it actually helps people and businesses grow. The St. Louis team gets to tap into:

• Global resources and cutting-edge tech solutions: Accenture's reach extends globally, offering resources that drive innovation.
• International training programs and mentorship opportunities: Employees benefit from diverse training and mentorship that enhance skills.
• Exposure to diverse markets and innovative projects: Working on various projects ensures diverse market exposure and innovation.

The company's investment in generative AI and cloud technologies means St. Louis tech professionals can work on some of the most innovative projects in the industry. Their commitment to sustainability and responsible tech development is exactly what today's tech scene needs.

For anyone looking to level up their career in tech, Accenture's St. Louis office is definitely where the action is.

Exoft stands as a dynamic software development powerhouse, bringing fresh energy to St. Louis's tech scene. As a custom software development company with over a decade of experience, they've successfully delivered more than 500 projects across multiple industries.

Their team, currently sized between 50-99 employees, maintains an impressive 95% customer satisfaction rate while charging competitive rates around $40/hour. Their focus on cutting-edge projects - from healthcare innovation to advanced logistics solutions.

The company culture here is next level.

Exoft doesn't just talk about professional growth - they make it happen. Their tech stack is seriously comprehensive, covering everything from .NET and Java on the backend to React and Angular on the frontend.

Their commitment to education and training, offering both internal development programs and opportunities to work on educational software projects.

The current opportunities span across web development, mobile app creation, and cloud computing, giving tech professionals plenty of room to explore and grow.

Working at Exoft means getting your hands on real, impactful projects.

The company has built everything from telemedicine platforms to logistics optimization systems. They're not just about coding - they're about creating solutions that make a difference.

Plus, with their flexible work arrangements and focus on work-life balance, you're not just another developer in the crowd. The collaborative environment means you're always learning from experienced pros while working on projects that actually matter.

If you're looking to level up your career in software development, Exoft offers the perfect blend of challenging work and professional growth opportunities.

ATB Technologies stands out as a game-changing IT company in St. Louis, making serious waves in 2025 with their client-first approach. What makes them totally different is their managed IT support services, which they deliver through monthly packages that won't break the bank.

Their track record speaks volumes - they haven't lost a satisfied client in over five years, and when two clients did leave, one actually came back after realizing ATB's service was unmatched.

The company's comprehensive IT solutions include everything from 24/7 monitoring to network design and cybersecurity services, making them a one-stop shop for businesses looking to level up their tech game.

The work culture at ATB is seriously impressive.

As a technology-focused workplace, they've built a team that's all about collaboration and growth. They're not just about hitting minimum service levels - they're about raising the bar constantly.

Their approach has earned them spots on prestigious lists like Inc. 5000 and CRN Tech Elite 250, plus they've been named one of the Best Places to Work multiple times.

For tech professionals looking to make their mark, ATB offers roles across the spectrum - from network services to decision support services - with real opportunities to shape the future of IT in St. Louis. The company's commitment to flexible technology solutions and long-term client partnerships creates an environment where innovation isn't just talked about - it's lived every day.

GadellNet Consulting Services stands out as a key player in St. Louis's tech landscape, with offices also in Indianapolis and Denver. As an IT solutions firm providing comprehensive support and cybersecurity services, they've built a solid reputation working with small and medium businesses, schools, and non-profits.

Their expertise spans from managed IT solutions to cutting-edge cybersecurity, and they're currently preparing for a major transition as Windows 10 approaches its end-of-life in October 2025.

What makes GadellNet really stand out is their commitment to both tech excellence and people - they're not just about systems, but about creating real solutions that work for their clients.

The company's growth speaks volumes about their success.

Their innovative approach to strategic technology consulting helps businesses streamline operations and boost performance.

The work environment at GadellNet is seriously impressive - they've created a space where IT professionals can actually grow and develop their careers. Their employees are known for being super patient and people-focused, which clients consistently praise.

The company invests heavily in professional development, keeping their team sharp with the latest tech skills and certifications.

GadellNet isn't just about providing IT services; they're about building lasting partnerships.

Their team stays ahead of tech trends, offering strategic guidance that helps businesses nail their tech investments. Whether it's protecting sensitive data, managing modern workplaces, or handling business intelligence, they've got the expertise to back it up.

One client, Charles Lee, a Fractional CIO, says it best: "My clients thank me every day for connecting them with GadellNet." This kind of real-world impact, combined with their strong focus on employee growth, makes GadellNet a serious contender for anyone looking to build a career in tech.

St. Louis is seriously transforming into a tech powerhouse, and the numbers totally back this up! According to recent research, the tech workforce here represents 5.2% of total employment, generating a massive $13 billion economic impact.

The job market is super active, with software development roles leading the pack at over 16,000 positions. Major players like Boeing (1,706 job postings) and Mastercard (1,034 job postings) are constantly on the lookout for fresh talent.

What's really exciting is that St. Louis is becoming a hub for cutting-edge fields like geospatial tech, with the upcoming $1.7 billion National Geospatial-Intelligence Agency project set to create tons of opportunities.

The average tech salary here is now $120,975, which is pretty amazing considering the low cost of living. The best part? St. Louis made it into the top 10 fastest-growing tech hubs in the US, with an 11.8% salary increase from last year.

For anyone looking to break into tech, the timing couldn't be better - there's a projected 12% job growth by next year, with particular demand in AI, machine learning, and data science roles.

Between the established companies and a growing startup scene, St. Louis is definitely the place to be for tech careers in 2025!