Software Engineer - Layer1

Arista NetworksAustin

On-site Full-time

Clicking Apply Now takes you to AutoApply where you can tailor your resume and apply.

Experience Level

Experience

Qualifications

The ideal candidate will possess a strong foundation in software engineering principles and experience with programming languages such as C++ or Python. Additionally, knowledge of networking protocols and hardware architecture will be beneficial. We are looking for individuals who are passionate about technology and eager to learn and grow in a collaborative environment.

About the job

Join our dynamic team at Arista Networks as a Software Engineer specializing in Layer1 technology. You will have the opportunity to work on cutting-edge solutions that drive the future of networking. Your role will involve designing, developing, and optimizing software components that enhance our network infrastructure.

About Arista Networks

Arista Networks is a leading provider of cloud networking solutions, empowering organizations with high-performance networking capabilities. Our commitment to innovation and excellence has established us as a trusted partner in the tech industry. Join us and be part of a team that is shaping the future of networking.

Similar jobs

Browse all companies, explore by city & role, or SEO search pages. View directory listings: all jobs, search results, location & role pages.

1 - 20 of 1,476 Jobs

Search for Senior Software Engineer Layer1

1,476 results

Select all on this page (20)

Apply

Senior Software Engineer, Layer1

Arista Networks

Full-time|On-site|Austin

Join our innovative team at Arista Networks as a Senior Software Engineer specializing in Layer1 technology. In this role, you will be responsible for developing and maintaining advanced networking solutions that drive our cutting-edge products. You will collaborate with cross-functional teams to ensure the highest quality software delivery and contribute to…

Jul 17, 2025

Apply

Software Engineer - Layer1

Arista Networks

Full-time|On-site|Austin

Apr 8, 2026

Apply

Senior Software Engineer

Ouro

Full-time|On-site|Austin, TX

About Ouro:Ouro is a pioneering global financial services and technology firm committed to providing groundbreaking financial empowerment solutions for consumers across the globe. Our diverse range of financial products and services includes prepaid and debit solutions, cross-border payment capabilities, and loyalty programs tailored for both consumers and enterprise partners.Our flagship offering, Netspend, connects customers to secure and convenient access to global payment networks, allowing them to manage their finances and make everyday purchases effortlessly. With a robust retail network throughout the U.S., Netspend products can be purchased and reloaded at over 130,000 locations nationwide.Since our inception in 1999 by industry innovators, Ouro has facilitated billions of dollars in transaction volume and served millions of satisfied customers worldwide. We are headquartered in Austin, Texas, and have a dedicated team of employees globally.

Apr 30, 2026

Apply

Senior Software Engineer

Natera, Inc.

Full-time|On-site|Austin, TX

Natera is looking for a Senior Software Engineer in Austin, TX to help build and maintain software solutions that support the company’s mission. This role involves hands-on development and ongoing improvement of products that matter to the organization. Role overview The Senior Software Engineer works with cross-functional teams to deliver reliable and scalable software. Collaboration is central to this position, as projects often span several departments and specialties. What you will do Develop and maintain software solutions to support business goals Work with colleagues from different teams to ensure products meet quality standards Focus on functionality, performance, and scalability throughout the development process Requirements Strong software engineering skills Experience working in collaborative, team-based environments Motivation to deliver high-quality software products

Apr 29, 2026

Apply

Senior Software Engineer

MongoDB, Inc.

Full-time|On-site|Austin; New York City

Role overview MongoDB, Inc. is seeking a Senior Software Engineer based in Austin or New York City. This position involves designing and building software solutions within a collaborative engineering team. Senior Software Engineers at MongoDB play a key role in shaping system architecture and maintaining high standards for software quality and reliability. What you will do Design and develop software solutions for MongoDB products and services Collaborate with fellow engineers to address complex technical challenges Contribute to important system architecture decisions Apply coding best practices to create maintainable and scalable code Support the delivery of reliable, high-quality software releases Location Austin, TX New York City, NY

Apr 23, 2026

Apply

Senior Software Engineer

Visa Inc.

Full-time|On-site|Austin

Join Visa Inc., a global leader in digital payments, as a Senior Software Engineer. In this pivotal role, you will be responsible for designing, developing, and implementing innovative software solutions that enhance our payments platform. Collaborate with cross-functional teams to deliver high-quality software that meets the needs of our customers and partners.

Mar 3, 2026

Apply

Senior Software Engineer - Remote

Upbound

Full-time|Remote|Austin, Texas, United States

At Upbound, we are at the forefront of revolutionizing infrastructure for the Agentic AI Era. As the original creators and primary maintainers of Crossplane, we are developing the Intelligent Control Plane, a groundbreaking platform that empowers organizations to make their infrastructure programmable, autonomous, and composable.Our mission is to enable AI-native enterprises by providing a foundational platform layer that equips teams to provision, manage, and adapt infrastructure at scale—ready for both human and AI agents. We collaborate with top cloud providers, independent software vendors, and open-source communities to accelerate organizational agility and confidence.Currently, Upbound supports Fortune 500 companies and platform engineers in over 100 countries. With Crossplane boasting over 100M downloads and being utilized by more than 1,000 teams worldwide, we are a Series B company backed by GV (formerly Google Ventures), Altimeter Capital, and Intel Capital, having raised $69M so far. Discover more at upbound.io.We are seeking a Senior Software Engineer to join our team and contribute to the development and operation of Upbound Spaces, our multi-control plane management software that is central to the Upbound Platform. As a member of the Spaces team, you will play a pivotal role in scaling Upbound to support thousands of control planes reliably, enhancing enterprise control plane management and operations in both cloud and on-premises environments. This is an exciting opportunity for you to make a significant engineering impact in both development and production operations.

Mar 9, 2026

Apply

Senior Software Engineer

SpyCloud

Full-time|On-site|Austin, Texas

At SpyCloud, we are dedicated to enhancing internet safety by combating cybercrime. Our innovative solutions protect over 4 billion accounts globally, positioning us at the cutting edge of cybersecurity. If you are passionate about making a difference and aligning your career with a meaningful mission, consider joining us!As a Senior Software Engineer, you will thrive in a dynamic startup environment where you can evolve alongside our company. You will participate in the development of large-scale distributed data systems, tackling intricate software challenges. If you are self-motivated, adaptable, and driven to innovate, we want you on our team. Strong technical leadership and a commitment to quality design and readable code are essential.

Mar 4, 2026

Apply

Senior Software Engineer

Visa Inc.

Full-time|On-site|Austin

Join Visa as a Senior Software Engineer and contribute to the development of innovative software solutions that power the world’s payments. In this pivotal role, you will collaborate with cross-functional teams to design, build, and enhance high-performance applications.

Mar 9, 2026

Apply

Senior Software Engineer II

examplecorpsandbox

Full-time|On-site|Austin

Join our innovative team at examplecorpsandbox as a Senior Software Engineer II, where you will play a pivotal role in developing cutting-edge software solutions. You will work closely with cross-functional teams to deliver high-quality products that meet user needs and enhance overall functionality. Your expertise in software development will help us drive continuous improvement and innovation in our engineering processes.

Feb 9, 2026

Apply

Senior Software Engineer, Growth

Steadily

Full-time|$220K/yr - $250K/yr|On-site|Austin, TX

Location: Austin, TXEmployment Type: Full-time, In-OfficeDepartment: EngineeringSalary: Total compensation around $300,000. Salary of $220,000 - $250,000 annually plus equity.Join our dynamic team as a Senior Software Engineer within the growth department at Steadily, where you'll leverage your expertise in building web applications and analyzing data to enhance customer experiences. This full-time, in-office position is based in Austin, TX.Your Role:Collaborate across marketing, product development, and engineering to craft comprehensive solutions for our customers' journeys, from their first contact to policy acquisition.Empower customers to self-serve effectively as they secure their first policy with Steadily.Establish and utilize robust analytics to pinpoint and address the challenges our customers encounter.What You Bring:Proven Experience: You have a solid track record in software engineering, capable of navigating complex codebases with ease. Previous team lead experience is a definite advantage.Product-Oriented Mindset: You possess a keen interest in user experience and are proactive in shaping product development without relying solely on detailed specifications.Pragmatic Approach: You prioritize effective solutions, balancing speed and quality while making informed decisions on when to use off-the-shelf tools versus custom developments. Expect to deploy code to production shortly after joining and engage in iterative solution building.Adaptability: While familiarity with our tech stack is beneficial, your ability to learn new languages and frameworks quickly is what truly matters.Our Tech Stack:Python 3 / KotlinTypescriptReact (Next.js)Django / FastAPIPostgresKafka (we build on an event-driven architecture)AWS (EKS)

Mar 19, 2026

Apply

Senior Software Engineer - Autonomy

Ditto

Full-time|Remote|Remote (Atlanta, Austin, San Francisco, Seattle)

About Ditto Ditto builds technology for resilient, real-time data flow at the edge. The company’s peer-to-peer synchronization engine keeps devices connected and data consistent, even when internet access is unreliable or unavailable. Organizations like Chick-fil-A, Delta Airlines, and the U.S. military use Ditto to power mission-critical experiences in aviation, retail, travel, hospitality, and defense. With over $145 million in funding, Ditto is a fast-growing, globally distributed startup committed to building a diverse and inclusive team, essential for solving tough connectivity problems in challenging environments. Role Overview: Senior Software Engineer - Autonomy (Remote) This Senior Software Engineer role focuses on autonomy and field deployment. As a Forward Deployed Engineer, work directly with key users to integrate Ditto’s platform into operational environments, especially where robotics and real-time data are essential. The position calls for adaptable engineers who can quickly solve complex technical challenges and reduce the time it takes for customers to realize value from Ditto’s software. Expect to collaborate closely with both users and Ditto’s core product engineering team, relaying technical feedback and feature requests. The work often involves ambiguity, rapid troubleshooting, and direct involvement in field testing. Key Responsibilities Integrate with Robotic Platforms: Lead on-site software integration with unmanned ground, aerial, and maritime systems. Establish reliable data connections between Ditto’s synchronization layer and various robotic autonomy stacks. Develop on ROS2 and DDS Middleware: Design, build, and debug software nodes within ROS2 frameworks. Use DDS (Data Distribution Service) for real-time, publish-subscribe communication between robotic subsystems and Ditto’s platform. Implement MAVLink Integrations: Create and refine MAVLink-based communication channels for telemetry, command, and control of unmanned aerial systems. Ensure dependable data transfer between Ditto’s platform and autopilot firmware. Solve Problems in Real-Time: Act as the first line of technical support during field testing. Diagnose and resolve software, sensor, and communication issues on robotic platforms as they arise. Location Remote. Candidates in Atlanta, Austin, San Francisco, or Seattle are encouraged to apply.

Apr 17, 2026

Apply

Senior B2B Software Engineer

axs

Full-time|On-site|Austin, TX

Role overview axs is seeking a Senior B2B Software Engineer based in Austin, TX. This role centers on creating and enhancing software products for business clients. The main focus is on designing, developing, and maintaining scalable applications that help grow axs’s service portfolio. What you will do Take the lead on software projects aimed at B2B customers Collaborate with colleagues from various teams to deliver practical solutions Design, build, and support applications that address business requirements

Apr 20, 2026

Apply

Senior Fullstack Software Engineer

CLEAR

Full-time|$165.5K/yr - $200K/yr|On-site|Austin, Texas, United States

About CLEAR CLEAR builds secure identity solutions used by over 38 million members worldwide. The company’s platform supports seamless experiences at airports, stadiums, and other locations, helping people move more easily and securely through daily life. CLEAR partners with organizations across the globe to make identification faster and safer, both in person and online. Role Overview: Senior Fullstack Software Engineer This senior engineering role focuses on designing, building, testing, and deploying applications that strengthen CLEAR’s digital and biometric identity platform. The work goes beyond ID checks, supporting new features that help members benefit from a connected digital identity. Privacy and security remain central to every project. What You’ll Do Design, implement, and test new applications and features for CLEAR’s identity platform Deploy solutions that integrate multiple member attributes and qualifications Collaborate with teams to ensure privacy and security are built into every product Contribute to the evolution of CLEAR’s technology, supporting both physical and digital experiences Location Austin, Texas, United States

Apr 16, 2026

Apply

Senior Software Engineering Manager

steadily

Full-time|$210K/yr - $300K/yr|On-site|Austin, TX

Location: Austin, TXEmployment Type: Full-time, In-OfficeDepartment: EngineeringSalary: Competitive total compensation around $300,000+, including a base salary exceeding $210,000 annually plus equity.Join us as a Senior Software Engineering Manager and play a pivotal role in leading and enhancing our engineering organization.As a seasoned individual contributor, you have a history of innovating and tackling complex technical challenges. Your goal now is to amplify your impact by guiding your team to achieve the same high standards of technical excellence that you embody. You will report directly to our CTO and collaborate closely with existing engineering leads to shape our future.This is a full-time, on-site position based in Austin, TX.Our engineering team is primarily composed of senior professionals, most with over 10 years of experience at rapidly growing companies in Austin. As a Senior Engineering Manager, you will:Collaborate with product teams to design and implement self-serve customer experiences, setting the technical vision and steering your team to achieve measurable results.Assess innovative vendors for detailed property analytics, working with data science to pinpoint early indicators of property conditions and risks.Mentor and guide seasoned engineers, helping them recognize their strengths while crafting their growth paths for continued impact.

Mar 19, 2026

Apply

Senior Fullstack Software Engineer II

ICON Careers

Full-time|On-site|Austin, Texas, United States

At ICON, we are on the lookout for an innovative and analytical Senior Fullstack Software Engineer II who thrives on tackling intricate challenges and values the iterative enhancement of applications. In this pivotal role, you will be instrumental in developing advanced visualization and planning tools aimed at optimizing the residential construction process. You will report directly to the Vice President of Software Products and work from our dynamic Austin, TX campus.

Feb 3, 2026

Apply

Senior Software Engineer - Public Sector

Ditto

Full-time|Remote|Remote (Atlanta, Austin, San Francisco, Seattle)

About Ditto Ditto builds technology that keeps data moving reliably, even when networks are unreliable or unavailable. Developers use Ditto’s peer-to-peer synchronization engine to power real-time applications for places where connectivity is a challenge: stadiums, aircraft, and remote military bases. Trusted by organizations such as Chick-fil-A, Delta Airlines, and the U.S. military, Ditto supports mission-critical operations across aviation, retail, travel, hospitality, and defense. The company has raised over $145 million and continues to grow globally, with a strong commitment to diversity and inclusion. Role Overview: Senior Software Engineer – Public Sector This Senior Software Engineer (Forward Deployed Engineer) position focuses on supporting Ditto’s public sector users. The role centers on collaborating directly with key users, integrating Ditto’s technology into operational environments, and ensuring rapid, effective deployments. The engineer acts as a technical leader in the field, solving complex problems as they arise and serving as a bridge between users and Ditto’s core engineering team. Adaptability and comfort with ambiguity are essential, as is the ability to resolve issues quickly in high-stakes situations. What You Will Do ATAK Plugin Development: Lead the design, creation, and field deployment of custom ATAK (Android Team Awareness Kit) plugins. These plugins embed Ditto’s data synchronization into the primary situational awareness tools used by warfighters. Android-Native Integrations: Build and optimize Android applications and services for tactical end-user devices. Ensure these solutions work reliably in disconnected, intermittent, and low-bandwidth (DIL) conditions. Integration Architecture: Design the full integration between Ditto’s platform and the broader TAK ecosystem. Define data contracts, API boundaries, and synchronization patterns to enable smooth interoperability with third-party systems and services. Real-Time Issue Resolution: Serve as the first line of technical support, diagnosing and fixing application, integration, and data-flow issues as they happen in the field. Location Remote, with preference for candidates based in Atlanta, Austin, San Francisco, or Seattle.

Apr 19, 2026

Apply

Senior Software Engineer I

Qualia

Full-time|Remote|Austin, TX or Remote

Join Qualia, a leading innovator in B2B real estate technology, where we simplify and enhance the home buying and selling journey. Our platform connects homebuyers, sellers, lenders, title and escrow agents, and real estate professionals, creating a transparent digital closing experience. Millions of consumers across the nation trust Qualia to facilitate their home transactions each year.WHAT YOU'LL WORK ONWe are seeking visionary engineers eager to contribute to our growing engineering team. Our engineers are innovative thinkers who thrive in collaborative settings while also excelling in independent projects. With weekly software releases, you will collaborate closely with design and customer-facing teams to craft exceptional experiences that delight our users. Expect a diverse range of engaging projects.As a Senior Software Engineer, you bring extensive industry experience and a solid track record of successful project management. You are adept at taking ownership of complex projects, making critical architectural decisions, and conducting thorough research to substantiate your choices. Your past experiences have equipped you to handle challenges effectively and mentor junior developers. You appreciate the uniqueness of each team and adapt accordingly.RESPONSIBILITIESFocus on developing both frontend and backend web technologies, enhancing our core applications, and integrating diverse software systems, including payment processing features.Adapt responsibilities flexibly based on the company's needs, utilizing your skills and interests.YOUR BACKGROUND LIKELY MAKES YOU A MATCHStrong full-stack web developer with over 5 years of relevant experience.Demonstrated product sense, meticulous attention to detail, and a passion for impactful software development.Experience in making significant architectural decisions for large-scale projects.Mentorship experience with junior developers.Exposure to various engineering team environments, both small and large.THE TECH STACK YOU'LL USEJavaScript, React, Node.js, and more.

Dec 17, 2025

Apply

Senior Java Software Engineer

Telnyx

Full-time|On-site|Sao Paulo, Brazil; Austin, Texas; Argentina, Dublin, Ireland

Telnyx develops technology to enable global connectivity. The company operates a private, multi-cloud IP network and delivers edge connectivity through APIs. With a focus on automating manual processes and addressing real-world challenges, Telnyx continues to invest in technology and team growth, backed by strong financial performance. Role overview The Senior Java Software Engineer joins the backend team managing a distributed, highly available data pipeline. This platform powers essential Telnyx products such as Voice, Messaging, and Wireless. The system runs on the Telnyx private backbone and is designed to be cloud-agnostic, processing thousands of messages per second. The engineering team oversees more than 30 microservices, all containerized with Docker and deployed across multiple regions in the U.S. and Europe. Deep expertise in Java Core is especially valued for this position. Locations Sao Paulo, Brazil Austin, Texas Argentina Dublin, Ireland What you will do Design, build, and maintain backend systems using Java Develop and support distributed, cloud-agnostic data pipelines Contribute to a microservices architecture with Docker Help scale systems that handle large volumes of messages Requirements Senior-level experience with Java Core Strong understanding of distributed systems Background in microservices and Docker Comfort working with a geographically distributed team Learn more Telnyx Private Network Edge Connectivity

Apr 27, 2026

Apply

Senior Software Engineer, Core Experiences

Speechify

Full-time|On-site|Austin, TX, USA

About Speechify Speechify helps people listen to information in ways that fit their lives. From online articles and cloud documents to books on mobile devices, Speechify makes it easy to absorb content audibly, at any pace. Tools built into the platform support learning and accessibility. Speechify leads its category and continues to grow quickly, much like streaming services changed audio entertainment. Role Overview: Senior Software Engineer, Core Experiences The Core Experiences Team builds and maintains the core services and SDKs that power Speechify’s products across multiple platforms. This team sits at the intersection of product and infrastructure, shaping the APIs and systems that make the user experience possible. The role suits someone who enjoys both high-level strategy and hands-on development, and who cares about building clear, reliable systems that improve how people use Speechify. What You Will Do Collaborate with Product Teams to define project scopes, find ways to reduce scope for faster feedback, weigh integration and UX trade-offs, and deliver solutions through a cross-platform SDK. Improve existing features to boost performance, including loading speed and intelligent parsing, by designing better abstractions and refining algorithms. Develop cloud functions, lightweight backend services, and tasks using Kotlin. What We Look For Ability to think in systems and design for simplicity and efficiency. Quick idea generation and strong prioritization skills to ship improvements rapidly. Focus and productivity, with good judgment about when to collaborate and when to work independently. Strong collaboration skills, able to work well with design, marketing, and product management teams. Location Austin, TX, USA

Apr 20, 2026

Create account — see all 1,476 results

Browse all companies, explore by city & role, or SEO search pages. View directory listings: all jobs, search results, or location & role pages.