Staff Software Engineer

Staff Software Engineer, Justice

The Justice and Corrections team is building new solutions to improve efficiency...

Location

United States , Seattle

Salary:

168750.00 - 270000.00 USD / Year

Axon

Expiration Date

Until further notice

Requirements

12+ years of experience in software engineering
Experience driving technical strategy with impact across multiple teams
Expertise in building large scale cloud services, including deep knowledge with different database technologies such as SQL, NoSQL, and queuing systems
Experience designing and delivering high-availability, scalable cloud-based systems
Backend cloud experience in managed languages such as Java, Scala, Go, C#, or similar
Frontend experience with JavaScript, Typescript, React, Angular or similar technologies.
Experience working with containerization and orchestration technologies (Docker, Kubernetes, etc)
Proven ability to work side by side with product managers and other engineers to create a technical backlog to build product experiences that customers love
A passion for quality design, code, tools and architectures

Job Responsibility

Lead by example, drive major projects from design to production
Set a high bar on standards of excellence, provide deep technical insights during architecture design reviews
Effectively mentor and grow engineers into the Senior and Staff levels
Obsess over customers, works backward from customers to build the right solutions
Build services that adhere to high bar on availability, performance, and security in mission-critical space
Maintain curiosity and desire to stay up to speed on latest technologies and frameworks

What we offer

Competitive salary and 401k with employer match
Discretionary paid time off
Paid parental leave for all
Medical, Dental, Vision plans
Fitness Programs
Emotional & Mental Wellness support
Learning & Development programs
Snacks in our offices

Fulltime

Staff Software Engineer, Justice

The Justice and Corrections team is building new solutions to improve efficiency...

Location

United States , Seattle

Salary:

168750.00 - 270000.00 USD / Year

Axon

Expiration Date

Until further notice

Requirements

12+ years of experience in software engineering
Experience driving technical strategy with impact across multiple teams
Expertise in building large scale cloud services, including deep knowledge with different database technologies such as SQL, NoSQL, and queuing systems
Experience designing and delivering high-availability, scalable cloud-based systems
Backend cloud experience in managed languages such as Java, Scala, Go, C#, or similar
Frontend experience with JavaScript, Typescript, React, Angular or similar technologies
Experience working with containerization and orchestration technologies (Docker, Kubernetes, etc)
Proven ability to work side by side with product managers and other engineers to create a technical backlog to build product experiences that customers love
A passion for quality design, code, tools and architectures

Job Responsibility

Lead by example, drive major projects from design to production
Set a high bar on standards of excellence, provide deep technical insights during architecture design reviews
Effectively mentor and grow engineers into the Senior and Staff levels
Obsess over customers, works backward from customers to build the right solutions
Build services that adhere to high bar on availability, performance, and security in mission-critical space
Maintain curiosity and desire to stay up to speed on latest technologies and frameworks
Collaborate with other Staff and Senior Engineers to shape and drive the technical direction for the team
Take a holistic approach to ensuring our products meet high standards including fault-tolerance, scalability, performance, etc
Join forces with product and design to imagine and deliver innovative solutions to key customer problems
Coach and mentor the next set of engineering leaders

What we offer

Competitive salary and 401k with employer match
Discretionary paid time off
Paid parental leave for all
Medical, Dental, Vision plans
Fitness Programs
Emotional & Mental Wellness support
Learning & Development programs
Snacks in our offices

Fulltime

Staff Product Security Engineer

We’re looking for a Staff Product Security Engineer to lead the design and imple...

Location

United States

Salary:

184000.00 - 252000.00 USD / Year

AlphaSense

Expiration Date

Until further notice

Requirements

7+ years of experience in product, application, or cloud security engineering
Deep understanding of secure SDLC, threat modeling, and secure architecture design
Proven expertise with AWS cloud security concepts and best practices
Strong experience with container security, orchestration, and runtime protection
Proficiency in Python, Java, and/or JavaScript for security automation, code review, and tooling
Experience securing AI/ML pipelines, data workflows, or model-serving infrastructure
Familiarity with DevSecOps and continuous integration/deployment environments

Job Responsibility

Embed robust security practices throughout the software and AI development lifecycle (SDLC)
Lead secure design reviews, threat modeling, and risk assessments for AI-driven products, APIs, and backend services
Partner with engineering and product teams to ensure security, privacy, and compliance by design
Build and maintain security automation and governance frameworks that integrate seamlessly into development workflows
Architect and enforce security controls for AI/ML systems, including model training, data pipelines, and inference environments
Identify and mitigate AI-specific attack vectors such as data poisoning, model inversion, prompt injection, and model theft
Collaborate with governance and compliance teams to align with ethical AI principles and frameworks like NIST AI RMF and the EU AI Act
Implement model provenance, integrity, and auditability controls to ensure responsible and secure AI operations
Partner with DevOps and SRE teams to secure service meshes, container networking, and secrets management
Drive software supply chain security, including artifact integrity, dependency management, and vulnerability reduction

What we offer

Competitive compensation, benefits, and career growth opportunities
Opportunity to shape and drive product security strategy
Collaborative and security-minded engineering culture
Work on cutting-edge security challenges in a fast-growing company
Performance-based bonus, equity, and a generous benefits program

Fulltime

Staff Software Engineer, Traffic

We are seeking a Staff Software Engineer to join our Infrastructure Foundations ...

Location

United States or Canada

Salary:

170000.00 - 250000.00 USD / Year

Temporal

Expiration Date

Until further notice

Requirements

Proven experience leading complex engineering efforts focused on network traffic management, network optimization, and cloud orchestration
Exceptional collaboration and communication skills, with a demonstrated ability to align stakeholders and lead cross-functional teams
A track record of contributing to long-term technical roadmaps and making thoughtful system-level tradeoffs
At least 8+ years of coding experience in languages like Go, Java, or similar, with strong expertise in writing concurrent and distributed code
Extensive experience designing and building distributed systems, leveraging concurrency primitives, and optimizing network performance
Deep expertise in traffic and networking systems, with familiarity across adjacent infrastructure domains
Hands-on experience with cloud providers such as AWS, GCP, or Azure, and the ability to optimize cost, performance, and scalability
A strong sense of ownership and the ability to balance short-term priorities with long-term strategic goals

Job Responsibility

Lead the design and development of systems that optimize network traffic and scale for global expansion
Drive architectural decisions for high-impact projects, ensuring scalability and reliability
Co-author long-term technical roadmaps that set the vision for network scalability, performance, and engineering velocity
Set the standard for a culture of engineering and operational excellence
Build and nurture effective partnerships across engineering, product, and security teams to align on network infrastructure goals
Lead and conduct design reviews for critical projects with a focus on system-level tradeoffs and network scalability
Drive the design and implementation of “secure by default” network systems in collaboration with security teams
Act as a key stakeholder by engaging with customers and internal teams to understand business requirements and deliver innovative solutions
Deeply understand how to leverage Temporal’s software to build and scale networking infrastructure
Gather insights into customer needs and incorporate them into technical decision-making for traffic management and networking strategies

What we offer

Unlimited PTO, 12 Holidays + 2 Floating Holidays
100% Premiums Coverage for Medical, Dental, and Vision
AD&D, LT & ST Disability, and Life Insurance (Standard & Supplemental Available)
Empower 401K Plan
Additional Perks for Learning & Development, Lifestyle Spending, In-Home Office Setup, Professional Memberships, WFH Meals, Internet Stipend and more
$3,600 / Year Work from Home Meals
$1,500 / Year Career Development & Learning
$1,200 / Year Lifestyle Spending Account
$1,000 / Year In-Home Office Setup (In addition to Temporal issued equipment)
$500 / Year Professional Memberships

Fulltime

Staff Software Engineer - Fullstack

Sigma is transforming how businesses run by delivering a high performance platfo...

Location

United States , New York City

Salary:

240000.00 - 270000.00 USD / Year

Sigma Computing

Expiration Date

Until further notice

Requirements

10+ years industry experience building and maintaining high-quality software
Experience building and deploying robust and secure web applications in a continuous deployment environment
Desire to be a great teammate and have fun at work without compromising ownership towards your work
Strong sense of craftsmanship, and a healthy academic curiosity to solve challenges at sigma
Strong Computer Science fundamentals

Job Responsibility

Solve challenging problems that arise in providing high performance interactive experience to enable analytics and workflows use cases on top of modern warehouses
Build software using the latest developer tools and using programming languages like Rust, Go, GraphQL, Typescript and Slate
Develop new algorithms and techniques for improving the performance and interactivity for enabling analytics and workflows for the world largest companies
Triage product or system issues and debug/track/resolve by analyzing the sources of issues
Design and implement new software features to support our fast growing user growth
Collaborate with cross-functional groups - infrastructure, design, product, customer support, sales and marketing to build an innovative product capabilities

What we offer

Equity
Generous health benefits
Flexible time off policy
Paid bonding time for all new parents
Traditional and Roth 401k
Commuter and FSA benefits
Lunch Program
Dog friendly office

Fulltime

Staff Software Engineer - Fullstack

Sigma is transforming how businesses run by delivering a high performance platfo...

Location

United States , San Francisco

Salary:

240000.00 - 270000.00 USD / Year

Sigma Computing

Expiration Date

Until further notice

Requirements

10+ years industry experience building and maintaining high-quality software
Experience building and deploying robust and secure web applications in a continuous deployment environment
Desire to be a great teammate and have fun at work without compromising ownership towards your work
Strong sense of craftsmanship, and a healthy academic curiosity to solve challenges at sigma
Strong Computer Science fundamentals

Job Responsibility

Solve challenging problems that arise in providing high performance interactive experience to enable analytics and workflows use cases on top of modern warehouses
Build software using the latest developer tools and using programming languages like Rust, Go, GraphQL, Typescript
Develop new algorithms and techniques for improving the performance and interactivity for enabling analytics and workflows for the world largest companies
Triage product or system issues and debug/track/resolve by analyzing the sources of issues
Design and implement new software features to support our fast growing user growth
Collaborate with cross-functional groups - infrastructure, design, product, customer support, sales and marketing to build an innovative product capabilities

What we offer

Equity
Generous health benefits
Flexible time off policy
Paid bonding time for all new parents
Traditional and Roth 401k
Commuter and FSA benefits
Lunch Program
Dog friendly office

Fulltime

Senior / Staff Software Engineer (Cloud)

As a member of our Cloud team you will have broad exposure to all of the systems...

Location

United States , Bay Area, California

Salary:

164050.00 - 250000.00 USD / Year

Materialize

Expiration Date

Until further notice

Requirements

5+ years of software engineering experience
strong experience with at least one cloud provider (AWS, GCP, Azure)
strong experience with at least one infrastructure-as-code tool (Terraform, Pulumi, etc.)
impact oriented, excited to ramp up in new areas, and comfortable with navigating ambiguity
possess a growth mindset
clear communicator and enjoy collaborating closely across teams
enjoy taking ownership of large problems, and have a track record of leading successful cross-cutting projects

Job Responsibility

Own and operate our managed cloud, ensuring security, availability, and performance for our SaaS product
Automate and streamline operations: write database orchestration logic, maintain robust CI pipelines, and bring order to the intersection points between cloud infra and business operations
Contribute to our self-managed offering that enables customers to deploy Materialize in their cloud of choice
Debug and resolve complex distributed cloud issues—from tricky network glitches to Kubernetes operator quirks and third-party integrations

What we offer

Equity

Fulltime

We’re hiring a Staff Software Engineer to join our platform team and improve the...

Location

Poland , Warsaw

Salary:

110000.00 - 142000.00 USD / Year

Invisible Technologies

Expiration Date

Until further notice

Requirements

8+ years of software engineering work experience
Experience leading cross-team projects
Ideally previous projects supported engineering users
Demonstrated expertise with Python and Typescript
Experience designing web APIs and packaged libraries
Fluency in DevOps practices and tooling (CI/CD, observability, Infra as code, etc.)
Ability to strategize across multiple layers of abstraction and reduce complexity

Job Responsibility

Lead the design and evolution of internal tools that abstract the details of deployment
Implement architectural changes to the platform to guarantee security and scalability
Partner with engineering teams to drive adoption and support their usage of our tools
Collaborate with SRE and Security to manage real-world instances of our platform
Author documentation to ease onboarding and user-friendliness of the tools we provide

What we offer

Bonuses and equity are included in offers above entry level

Fulltime

Staff Software Engineer - Security

Suno

Location:
United States , Boston, NYC, Cambridge

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
January 13, 2026

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Location:United States , Boston, NYC, Cambridge

Category:IT - Software Development

Contract Type:Not provided

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Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:January 13, 2026

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Category:
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Contract Type:
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Job Posted:
January 13, 2026