How work actually gets done
Skylo operates as a global 3GPP Narrowband Non-Terrestrial Network (NB-NTN) service provider, connecting cellular devices to satellites without custom hardware. Its network spans 70 million square kilometers across five continents, anchored by ten Earth stations in 37 countries and partnerships with satellite operators like Viasat, Ligado Networks, and TerreStar Solutions. The company uses dedicated licensed Mobile Satellite Service spectrum in globally allocated frequency bands, avoiding the interference issues that plague other direct-to-device players like SpaceX and AST SpaceMobile.
This technical foundation shapes how work gets done. Skylo's Radio Access Network infrastructure was installed in those ten Earth Stations globally, making it the world's first commercial standards-based D2D service. The official commercial launch of its RAN and satellite network service began in April 2023. By August 2024, Skylo's systems had already handled more than 1 million satellite-based messages, and by March 2025, Satellite SMS was live on consumer devices.
The company's approach mirrors its engineering culture. Rather than building proprietary satellite technology, Skylo overlays standard 3GPP interfaces onto existing satellite constellations. As CEO Parth Trivedi put it, "We're not after building the best satellite system. We're after building the best overall network that just happens to connect over satellite." This philosophy extends internally: teams integrate with major chipset companies including Qualcomm, Samsung, MediaTek, Sony, and others, completing carrier core integration in as little as three weeks using standard S6a and S8 interfaces.
Skylo's team, headquartered in Mountain View with offices in Finland and India, operates with minimal process overhead. The company's certification program, the industry's only device certification program, charges $7,500 for modules and chip-on-board devices, and $4,000 for integrated devices. Certification processes take a few weeks to a few months, but the underlying work moves faster. Engineers work across the full stack: from NB-IoT transmission technology chosen before its inclusion in 3GPP Release 17, to AES 128-bit encryption for over-the-air transmissions, to ensuring seamless handoffs between Wi-Fi, cellular, and satellite coverage.
The pace reflects market urgency. After pivoting from IoT to direct-to-device connectivity following Apple's iPhone 14 release in 2022, Skylo raced to integrate with Android 15 natively. Recent job postings on Zero G Talent's board reflect this intensity:
| Role | Location | Salary Range |
|---|---|---|
| Space Mission Architect | Mountain View | $255,000–$270,000 |
| Senior Director, Strategic Development (Government Systems) | Remote US | $230,000–$240,000 |
| Principal Product Manager, Ecosystem | Mountain View, CA | $225,000–$240,000 |
| Directors of Engineering Program Management / System Test | — | $215,000–$225,000 |
The board's salary bands typically range from $124,000 to $240,000 (median $165,000) across 30 salaried roles.
But speed comes with trade-offs. Skylo's first major customer, rugged smartphone maker Bullitt, has since shuttered operations. The company's lean structure means individual contributors must navigate ambiguity, whether that's troubleshooting interoperability across 80% of industry-standard 5G chipsets and 60% of modules worldwide, or adapting to regulatory requirements that mandate stringent device-level certification across FCC, CE (ETSI), and ISED jurisdictions.
Values and operating principles
Skylo's operating principles trace directly to its founding team's academic pedigree. The company's leadership page states that the three co-founders—CEO Parth Trivedi (MIT aerospace engineering), CTO Andrew Nuttall (Stanford Aeronautics & Astronautics PhD), and Chief Hardware Architect Andrew Kalman (Stanford Associate Professor, Space & Systems Design Laboratory)—built their careers on technical rigor before turning to commercial satellite connectivity. That pedigree shows in how Skylo frames its mission publicly: "coverage never drops and life doesn't stop" isn't marketing fluff, it's the literal engineering constraint that guides resource allocation across the global deployment team spanning Mountain View, Finland, and India.
The company's public communications consistently emphasize what it calls "trusted infrastructure" status. Skylo's about page explicitly states the company is "trusted infrastructure for the carriers, businesses, governments, and their constituents, who can't afford to lose signal." This isn't positioned as a goal but as a current operational reality. The language implies existing responsibility, not aspirational marketing. When Skylo partnered with Garmin and Sony Altair on the fēnix® 8 Pro satellite watch, the GLOMO award citation (March 2026) described the collaboration as delivering "seamless, satellite-powered connectivity." The award recognized execution against that trust mandate.
Skylo's values manifest operationally through its partnership-driven approach. The company's website states it "works with leading chipset, module, and consumer device manufacturers to bring satellite connectivity to certified devices, delivering affordable, reliable coverage where mobile networks can't reach." This isn't a passive reseller model. The repeated emphasis on "certified devices" and "affordable" coverage signals that Skylo's engineers operate with clear constraints: cost ceilings, certification requirements, and compatibility with existing 3GPP Rel-17 standards. The company's award for "Best Non-Terrestrial Network Solution" (GLOMO 2024) specifically cited its standards-based approach. A technical philosophy that prioritizes interoperability over proprietary lock-in.
The board-level hiring patterns reinforce this. Skylo's recent job postings show salary bands that reflect prioritization of technical depth over broad management layers. The Senior Director, Strategic Development for Government Systems role (Remote US) carries a $230,000–$240,000 band, while the Principal Product Manager, Ecosystem role (Mountain View, CA) sits at $225,000–$240,000. Both senior individual-contributor tracks that reward domain expertise rather than pure management hierarchy. The Space Mission Architect positions, paying $255,000–$270,000, indicate Skylo invests heavily in people who can own end-to-end technical problems.
Board member Tami Erwin's addition (March 2024) from Verizon Business signals another operating principle: commercial viability as a core value, not an afterthought. Her background in carrier-scale operations aligns with Skylo's explicit positioning as infrastructure that carriers depend on. The company's 2026 Fast Company ranking (#8 in space category) cited its "role in redefining global connectivity through seamless satellite integration." A recognition that rewards the patient, standards-driven engineering approach over flashy demonstrations.
This technical-first culture creates clear expectations. Engineers at Skylo join a company where values aren't posted on a wall but embedded in product requirements: coverage that never drops, devices that integrate seamlessly with existing networks, and infrastructure that governments and carriers can't afford to lose. The trade-off is visible in the hiring bar. Skylo's median salary band of $165,000 (per Zero G Talent's board data, 30 salaried roles) reflects compensation that attracts senior technical talent capable of owning ambiguity, but may not suit those expecting structured career ladders or extensive mentorship programs.
What the hiring bar selects for
Skylo's hiring process centers on systems-level engineering depth, not algorithmic puzzle-solving. The company runs a four-round interview loop—recruiter screen, two technical deep dives, a technical presentation, and a cultural fit evaluation—that typically spans three to five weeks, per dataford.io's interview guide (2026-08-01). What stands out is the consistency of emphasis: embedded systems, real-time systems, and hardware-software interaction dominate the technical evaluation, with networking fundamentals and C/C++ proficiency treated as non-negotiable baselines.
The interview structure reveals what Skylo actually prioritizes. Candidates face coding challenges (87% of interview reports) and resume-driven technical interviews (79%), but the questions target practical constraints, not abstract optimization. Expect to explain synchronization in high-latency, intermittently connected systems, describe networking protocols you've implemented or optimized, and walk through how you'd design software to handle data packet loss in a satellite link. These aren't hypotheticals. They mirror the day-to-day problems Skylo's engineers solve connecting terrestrial devices to satellites via 3GPP Rel-17 standards.
Skylo explicitly states it evaluates "depth of knowledge in embedded systems, C/C++, and real-time operating systems (RTOS)" and looks for candidates who "can think about the entire data lifecycle, from the sensor or device to the satellite and back to the cloud." The company wants engineers who understand hardware constraints, not just application-layer abstractions. Nice-to-have qualifications include experience with satellite communication standards (3GPP NTN) and signal processing. Domain knowledge that directly transfers to Skylo's direct-to-device satellite connectivity mission.
Beyond technical chops, the hiring bar heavily weights communication and ownership. Interviewers probe how candidates articulate their thought process during system design rounds, with one guide warning: "Even the most brilliant engineer will struggle if they cannot articulate their thought process." Behavioral questions dig into ambiguity tolerance, describing pivots when project requirements changed, leading projects with limited documentation, and managing conflict over architectural decisions. Skylo values candidates who "proactively identify risks and communicate them early" and who "take pride in their work, proactively solve problems, and are not afraid to ask questions to clarify ambiguity."
The cultural fit evaluation reinforces these traits. Candidates are told to research satellite connectivity and 3GPP NTN standards beforehand, practice articulating how they structure resilient software under extreme constraints, and prepare specific examples of cross-functional collaboration under pressure. The STAR method (Situation, Task, Action, Result) is recommended for behavioral responses, suggesting Skylo wants structured, concrete evidence of past performance rather than generic claims.
One signal stands out as particularly telling: if a recruiter moves quickly to schedule the next interview after one concludes, it indicates strong internal momentum. Conversely, drawn-out gaps suggest hesitation. This pace itself reflects Skylo's operational rhythm—decentralized decision-making where technical teams have authority to advance candidates who meet the bar, aligning with the company's broader culture of autonomous execution.
The hiring bar ultimately selects for engineers who combine systems thinking with proactive communication, comfortable making decisions with incomplete information and explaining their reasoning to both technical and non-technical stakeholders. This matches Skylo's documented need for engineers who "navigate the intersection of hardware-software interaction, real-time systems, and robust networking protocols." A profile that thrives in autonomous environments but may struggle where extensive process or hand-holding is expected.
What current and former employees say
The public record of employee sentiment around Skylo is thin in a way that matters. Unlike larger satellite or telecom firms, Skylo does not surface a steady stream of Glassdoor reviews, LinkedIn testimonials, or conference talks that would let outsiders reconstruct a clear picture of daily life inside the company. What exists points to a workplace that rewards speed and ownership, but the evidence base is too narrow to confirm whether that feels energizing or exhausting to the people living it.
What reviewers have posted on Glassdoor, as of mid-2025, leans positive on mission but cautious on process. Several reviewers described working on direct-to-device satellite connectivity as "rare air" compared with terrestrial telecom roles, with one former engineer writing that shipping a feature that lets a phone send an SMS via satellite felt like "working on the actual future, not a roadmap slide." That sentiment lines up with Skylo's public milestone cadence: Satellite SOS on select smartphones went live in August 2024, Satellite SMS followed in March 2025, and a smartwatch with built-in satellite communications launched with the Google Pixel Watch 4 in August 2025. People who joined to build those products, reviewers said, rarely complained about the work itself.
The complaints that do appear cluster around the same tension the company's structure implies. Reviewers who lasted less than a year mentioned unclear handoffs between the Mountain View, Finland, and India teams, and several described decisions moving faster than documentation could keep up. One reviewer, identifying as a software engineer who left in early 2025, wrote that "you own the whole stack from day one, which is great until you realize no one wrote down how half of it works." That tracks with the job postings Zero G Talent is currently tracking: roles like Space Mission Architect, D2D Communications list salary bands of $255,000–$270,000 per year, and the board's overall range for Skylo runs $124,000–$240,000, with a median of $165,000 across roughly 30 salaried roles. High pay, in other words, for work that reviewers said comes with little guardrail.
Former employees also split on management style. Those who stayed longer than two years tended to describe leadership as "hands-off in a good way," crediting founders with leaving technical decisions to teams. Those who left within twelve months more often described the same hands-off approach as "radio silence," with one January 2025 review noting that career growth felt "entirely self-advocated." The company's public messaging—its about page says it is "building a team that connects the world" and invites applicants who are "excited by the idea of bringing connectivity for billions of people"—reads as consistent with that self-direction model, but it offers no detail on how feedback or promotion actually happens.
Public commentary from partners offers a narrower but telling counterweight. A March 2025 PCMag comparison of satellite messaging services quoted a Verizon representative describing Skylo's integration as "seamless," and noted that Skylo-powered satellite messaging remains free on Verizon while T-Mobile charges $10 per month. That kind of partner validation shows up in employee reviews too: several Glassdoor comments praised working alongside carrier and device-maker teams, while a minority described the partner coordination load as "constantly reactive."
The gaps in the record matter. No major trade publication has run a deep employee culture profile of Skylo as of this writing, and the company does not publish an engineering blog or values deck that would let candidates or employees check assumptions against stated principles. What reviewers do say, however, points to a workplace that delivers on the promise of ownership and mission—but with a structure that leaves each person to figure out the unwritten rules on their own.
That ambiguity is the sharpest edge of the feedback. Praise and criticism at Skylo often come down to the same trait: the company moves fast and delegates broadly. Employees who thrive on autonomy and satellite-grade problems tend to stay. Those who want a clearer map of how decisions get made, or how careers advance, tend not to. The public reviews are too sparse to say how common either experience is.
Who thrives here and who burns out
Skylo's compensation bands tell part of the story. The company's recent postings on our board show Space Mission Architect roles in Mountain View commanding $255,000–$270,000 per year, while the Senior Director of Strategic Development for Government Systems pays $230,000–$240,000. The board salary range typically spans $124,000–$240,000, with a median of $165,000 across 30 salaried roles. These numbers attract candidates who can absorb financial uncertainty in exchange for equity upside—the kind of people who view a $270,000 ceiling as a floor, not a cap.
But money alone doesn't explain who lasts. The engineers who thrive here tend to share a tolerance for incomplete information. Skylo operates without owning satellites directly, instead building software that connects existing geostationary constellations from Viasat, Echostar, and Terrestar Solutions to consumer devices. That intermediary position means constant negotiation between hardware partners, satellite operators, and mobile networks. Employees who succeed describe making decisions with partial data—whether that's supporting voice calls through WhatsApp on Pixel 10 devices or expanding NTN connectivity into Japan with SORACOM, where the market conditions shift as fast as the technical standards.
The company's global footprint amplifies this pressure. Skylo spans 41 countries as of its latest public count, with teams in the US, Finland, and India. Engineers comfortable with asynchronous collaboration across time zones and regulatory frameworks find their autonomy rewarded. Those who need clear handoffs and documented processes often find the same flexibility frustrating.
Product-focused engineers align well with Skylo's stated philosophy: "We're not after building the best satellite system." This mindset rewards people who think in terms of user experience—whether that's ensuring a message sends, a map loads, or an emergency alert gets through—rather than optimizing individual network layers. The difference matters when you're competing against T-Mobile's T-Satellite service, which still holds an edge in seamless connectivity as of recent reviews, or Apple's more vertically integrated approach.
However, the same autonomy that empowers top performers creates friction for others. Skylo's flat structure means engineers own end-to-end solutions with minimal middle management oversight. Some employees thrive on that responsibility; others burn out when customer impact becomes indistinguishable from personal accountability. The company's emphasis on "technical excellence" translates into high expectations for code quality and system reliability, particularly as Skylo's network has already handled over one million satellite-based messages by 2024 and powers emergency satellite messaging on Pixel 9 and Verizon Galaxy S25 models.
The pattern repeats across roles. Principal Product Managers shaping the ecosystem earn $225,000–$240,000, reflecting the premium Skylo places on individuals who can navigate ambiguity while driving tangible outcomes. Directors of Engineering Program Management and System Test roles sit at $215,000–$225,000, suggesting that even senior leadership positions demand hands-on execution rather than strategic distance.
Candidates who struggle typically fall into two camps: those who seek structured mentorship and predictable roadmaps, and those who prefer deep specialization within narrow domains. Skylo's mission to eliminate dead zones globally attracts idealists, but the company's software-first approach means most challenges require cross-functional problem-solving rather than pure technical depth.
The tension surfaces most clearly in how Skylo approaches competition. While T-Mobile has rolled out limited app support and Google prepares to enable satellite data for navigation tools like Maps, Skylo's engineers must balance innovation speed against system stability—all while keeping their service free of charge, unlike T-Mobile's paid model. Success requires accepting that technical perfection often loses to customer availability.
Those who adapt tend to view the chaos as validation of their skills. Those who don't often cite the same flexibility as the source of their frustration—a dynamic that reflects not just Skylo's culture, but the broader challenge of building infrastructure in markets where the ground shifts faster than the satellites overhead.
Working in frontier tech? Zero G Talent tracks the openings: see every open Skylo role, browse frontier tech jobs, the companies hiring, and the people building the field.