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With offices in London, Los Angeles and Austin we understand the importance of job satisfaction, and we have the unrivalled knowledge, connections, and advice to help you reach your goals.

We are specialists in permanent and contract roles globally, varying from hybrid and remote to office based. The perfect role for you is out there, and our team will support you every step of the way.

Latest
Jobs.

Senior Director of Growth Marketing
Location
San Mateo, CA, United States
Salary
$240,000 - 280,000 - Per Annum
Job Title: Senior Director of Growth Marketing Salary: $240,000 – $280,000 + Equity Location: Hybrid in the Bay Area, CA This role is for a Senior Director of Growth Marketing at an Intelligent Systems company, looking for someone to lead strategic growth initiatives across the full customer journey.  In this role, you will own the company’s growth roadmap and performance strategy end-to-end. From designing full-funnel marketing systems to experimenting with AI-powered outbound and conversion strategies, you’ll ensure every initiative is tied to measurable impact. You will lead strategic decisions across channel mix, messaging, positioning, and tooling, and be responsible for identifying levers that drive pipeline, expansion, and long-term brand equity. Responsibilities Build and own the strategic growth marketing roadmap aligned to company-level revenue goals Design and execute full-funnel programs (from acquisition to expansion), combining ABM, lifecycle, and outbound strategies Lead channel and campaign planning across content, paid, outbound, and product-led growth initiatives Evaluate and integrate cutting-edge AI marketing tools  Create systems for experimentation, measurement, and reporting that inform strategic decision-making Partner cross-functionally with Sales, Product, and Execs to inform positioning and ensure alignment Manage 1–2 direct reports and oversee execution while maintaining high ownership of strategic priorities Requirements 8+ years of B2B SaaS marketing experience Track record of owning and scaling growth programs that tie directly to pipeline and ARR Expertise in building and executing multi-channel campaign strategies, especially ABM and outbound Strong understanding of modern AI-native marketing workflows beyond legacy tools like Marketo and Google Ads Quantitative mindset with comfort building strategic frameworks and evaluating performance data Background in a technical or analytical field (e.g., STEM or Economics from a top-tier university) is a plus Strong communication and cross-functional leadership skills with a high level of strategic ownership Benefits Equity Health, Dental, and Vision Insurance 401(k)   Accessibility Statement Read and apply for this role in the way that works for you by using our Recite Me assistive technology tool. Click the circle at the bottom right side of the screen and select your preferences. We make an active choice to be inclusive towards everyone every day. Please let us know if you require any accessibility adjustments through the application or interview process. Our Commitment to Diversity, Equity, and Inclusion Our mission is to empower every person, regardless of their background or circumstances, with an equitable chance to achieve the careers they deserve. Building a diverse future, one placement at a time.
SRE engineer
Location
Chicago, chicago, United States
Job title: sr SRE Job type: contract RATE 70-85 per hour Role Location: rermote USA The company: They are working on a platform for companiesd to use their schemes  Role and responsibilities:   We’re looking for a skilled Site Reliability Engineer (SRE) with a strong background in cloud infrastructure, automation, and system observability. You’ll play a key role in ensuring the reliability, scalability, and performance of production systems, while partnering closely with development teams to streamline deployments and improve operational excellence. Key Responsibilities Support deployments to production and staging environments, maintaining reliability and consistency across systems. Diagnose and resolve issues related to Kubernetes clusters, applications, and underlying infrastructure. Use tools such as Grafana, Prometheus, and Elasticsearch to monitor system health and drive performance improvements. Collaborate with development teams to address infrastructure and deployment needs as they arise. Manage AWS infrastructure through Terraform, following infrastructure-as-code best practices. Administer secrets and handle security operations using HashiCorp Vault. Work with Docker containers and Linux-based environments to support applications and services. Enhance system observability, resilience, and automation in partnership with cross-functional teams. Create and maintain documentation to support knowledge sharing and process improvement across the engineering organization. Qualifications 2–5 years of experience in Site Reliability Engineering, DevOps, or related infrastructure roles. Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience (preferred). Core Skills Kubernetes administration and troubleshooting. Infrastructure as Code (IaC) using Terraform on AWS. Strong understanding of AWS services (EC2, S3, IAM, RDS, etc.). Monitoring and observability with Grafana, Prometheus, and Elasticsearch. Secrets management and security using HashiCorp Vault. Linux system administration and containerization with Docker. Additional Skills Familiarity with CI/CD pipelines and deployment automation. Experience with incident response and operational best practices. Ability to balance reactive support with proactive project work. Clear and effective communication across technical and non-technical teams. Job requirements: Benefits:   Accessibility Statement: Read and apply for this role in the way that works for you by using our Recite Me assistive technology tool. Click the circle at the bottom right side of the screen and select your preferences.   We make an active choice to be inclusive towards everyone every day.? Please let us know if you require any accessibility adjustments through the application or interview process.   Our Commitment to Diversity, Equity, and Inclusion: Signify’s mission is to empower every person, regardless of their background or?circumstances, with an equitable chance to achieve the careers?they deserve. Building a diverse future, one placement at a?time. Check out our DE&I page here
Senior Rust Eng.
Location
San Francisco, San Francisco, CA, - None Specified -
Salary
$$200+ - Per Annum
Job title: Senior Rust Engineer Job type: Full-Time Salary: $200+ Role Location: San Francisco The company: A stealth-stage privacy infrastructure company backed by top-tier investors and founded by experts in distributed systems and applied cryptography. The team is building the next generation of developer tools for secure and verifiable computation, enabling engineers to create privacy-preserving applications that can prove correctness without exposing sensitive data. Their mission is to make trustless verification and privacy-by-default architecture accessible to mainstream developers through modern SDKs, APIs, and full-stack frameworks. Role and responsibilities: Design, build, and maintain Rust-based SDKs used by developers integrating cryptographic and decentralized systems. Collaborate with partner teams to support integration and resolve technical challenges. Contribute to both backend (Rust) and frontend (TypeScript) codebases. Work closely with research and infrastructure teams on performance, scalability, and system security. Implement developer-facing tools that simplify complex cryptographic operations. Participate in roadmap discussions and help define the technical direction of the SDK platform. Job requirements: Strong hands-on experience in Rust and a solid understanding of TypeScript or modern front-end tooling. Background in blockchain, cryptography, or distributed systems. Proven experience building or maintaining SDKs, APIs, or developer libraries. Excellent debugging, performance tuning, and documentation skills. Strong collaboration and communication skills, with comfort owning end-to-end product components. (Nice to have) Familiarity with zero-knowledge proofs (ZKPs) or other privacy-preserving technologies.
Full Stack Eng.
Location
Palo Alto, Palo Alto, California, United States
Salary
$$200+ - Per Annum
Job title: Fullstack Engineer Job type: Full-Time Salary: $200,000+ Role location: Onsite, Palo Alto, CA (5 days per week) The company: A fast-growing startup at the crossroads of AI and healthcare, this team is building voice-first, safety-driven platforms that make expert-level medical guidance accessible to everyone. Their mission centers on responsible innovation — developing AI products that are not only powerful but trustworthy and compliant with healthcare standards. The company brings together engineers, clinicians, and AI researchers from world-class organizations to create secure, human-centered systems that redefine how patients and providers interact with technology. Role and responsibilities: Build and scale B2B SaaS products and internal tools using TypeScript/React (frontend) and Python/Flask (backend). Design and maintain RESTful APIs, microservices, and data pipelines supporting intelligent healthcare applications. Collaborate cross-functionally with AI researchers, product managers, designers, and clinicians to deliver safe, performant user experiences. Contribute to mobile functionality using React Native or Flutter (nice-to-have). Review code, promote engineering best practices, and uphold product quality. Participate in agile ceremonies (sprints, stand-ups, retrospectives) and proactively address technical challenges in a fast-paced environment. Job requirements: 5+ years of experience as a fullstack or software engineer. Expert in TypeScript and React for the frontend. Professional experience with Python and Flask for the backend (Ruby or Node acceptable, but Python preferred). Strong knowledge of SQL/PostgreSQL, database schema design, and query optimization. Familiarity with cloud environments (AWS, GCP, or Azure); Terraform experience is a plus. Experience developing RESTful APIs and integrating third-party services. Solid understanding of SaaS architecture, CI/CD workflows, and version control (Git). Strong problem-solving, debugging, and collaboration skills. Comfortable working in a high-ownership, high-impact environment within a Series B startup. Excellent communication skills and ability to work closely with cross-functional teams. Must be onsite full-time in Palo Alto, CA. Nice-to-have: Experience with React Native or Flutter mobile development. Background in healthcare technology, AI integration, or voice/chat interfaces. Familiarity with Flask servers in production and infrastructure automation (Terraform + AWS). Prior experience in top engineering companies or universities.
FullStack Engineer
Location
Vilnius, Kaunas, - None Specified -
Job title: FullStack Engineer Job type: Contract Contract Length: 12 Months + extensions Rate: 20-25 euros per hour Role Location: Lithuania or Latvia Role and Responsibilities:The Full Stack Engineer will be responsible for designing, developing, and maintaining both front-end and back-end components of web applications. This role requires a strong understanding of software architecture, coding best practices, and modern frameworks to deliver scalable, secure, and user-friendly solutions. Job Requirements: Experience with JavaScript / TypeScript Strong knowledge of Node.js, Express.js, and React (or similar frameworks) Hands-on experience in both front-end and back-end development Experience integrating external systems (JSON, XML formats) – advantage Experience with React Native or other mobile app development platforms  Experience working with GIS systems – advantage Accessibility Statement: Read and apply for this role in the way that works for you by using our Recite Me assistive technology tool. Click the circle at the bottom right side of the screen and select your preferences. We make an active choice to be inclusive towards everyone every day.? Please let us know if you require any accessibility adjustments through the application or interview process. Our Commitment to Diversity, Equity, and Inclusion: Signify’s mission is to empower every person, regardless of their background or?circumstances, with an equitable chance to achieve the careers?they deserve. Building a diverse future, one placement at a?time. Check out our DE&I page here
Senior Amazon DSP Consultant - Strategy & Execution
Location
Milwaukee, US Remote, United States
Job title: Senior DSP Consultant – Strategy & Execution Job type: Contract Contract Length: 12 months (with probability of extension) Rate: $45 - $75 per hour Role Location: US, Remote (Canada also considered) The company: Our client is a full-service, deeply digital advertising agency based in the North Mid-West, established over 30 years ago. It specializes in creating transformative branding and marketing solutions, including application development and marketing services, with a belief that courage and kindness have a place in business. They focus on driving uncommon success for clients in a collaborative environment. Role and Responsibilities: Align with account teams on Amazon initiatives while presenting digital advertising solutions for strategic vendors. Own the development and execution of complex programmatic advertising strategies to achieve campaign objectives and recommend growth solutions. Create and manage complex campaigns, including ad creative, targeting, bidding, active budget pacing, and optimization. Analyze campaign performance data, providing advanced analysis with custom reports, identifying trends, and making data-driven optimizations. Provide best-in-class reports on campaign performance and present insights/recommendations to stakeholders. Manage relationships with clients and partners, collaborating with cross-functional teams such as sales, creative, and product. Develop comprehensive advertising strategies that align with business goals and drive revenue growth. Demonstrate deep knowledge of customers’ vision, products, and objectives, mastering integrated brand and media planning across display advertising products. Execute against key business drivers for supported brands, using and optimizing display advertising products and proprietary tools to grow awareness, traffic, and sales. Stay up to date with industry trends, Amazon DSP features/capabilities, and emerging opportunities to expand advertising reach. Produce and deliver recurring digital advertising reporting, identifying trends and optimization insights to accelerate growth. Identify and develop upsell recommendations beyond individual campaigns. Act as a strategic partner for customers, developing solutions and prioritizing initiatives. Maximize efficiency and effectiveness of programmatic advertising campaigns on Amazon's DSP platform. Job Requirements: 5+ years of experience with Amazon DSP Core DSP experience in general across multiple platforms Experience with Amazon Marketing Clou Utilization of Trade Desk, Facebook Ads, Google Display Network etc lead with a consultative approach to grow existing and new businesses Demonstrated experience leading client relationships Strong background in advertising and media planning Digital marketing, search engine marketing, programmatic advertising, and social media experience. Excellent written, oral, and interpersonal communication skills. Expertise with Amazon tools, including the Amazon Advertising suite. Proficiency in Microsoft Office Suite, specifically Excel and PowerPoint. Ability to analyze large data sets and identify trends to inform the business. Accessibility Statement: Read and apply for this role in the way that works for you by using our Recite Me assistive technology tool. Click the circle at the bottom right side of the screen and select your preferences.     We make an active choice to be inclusive towards everyone every day. Please let us know if you require any accessibility adjustments through the application or interview process.     Our Commitment to Diversity, Equity, and Inclusion: Signify’s mission is to empower every person, regardless of their background or circumstances, with an equitable chance to achieve the careers they deserve. Building a diverse future, one placement at a time.   Check out our DE&I page here      
Sr Full Stack Engineer
Location
San Francisco, San Francisco, United States
Salary
$Full Stack $175K-$250K, depending on level. Target around $220K/$225K - Per Annum
Senior Full Stack Engineer – San Francisco (Full Time, In-Office) Target base: $220K to $225K (Range: $175K to $250K depending on level) Equity and full benefits About the Company We’re an early stage, venture backed AI company on a mission to build the most reliable and safety critical large language model systems in the world. Our focus is on real world agentic use cases, complex workflows that require high accuracy, low latency, and strong reasoning capabilities.   The founding team includes repeat founders, AI researchers, and operators from top tier institutions. The company is growing rapidly (0 to 200 headcount range) and offers an opportunity to shape foundational infrastructure and products in the generative AI space.   This role is based full time in our San Francisco HQ and is in person five days a week.     About the Role As a Full Stack Engineer, you’ll be a core contributor to the product engineering team responsible for both customer facing and internal SaaS tools. You’ll work across the entire stack (front end, back end, API, and mobile layers) to deliver performant and secure experiences, partnering closely with researchers, product managers, and designers.   This team owns a suite of applications and services used to interface with our LLM and agent platforms. You’ll be solving high ownership technical challenges in a fast paced environment that values safety, velocity, and product quality.   Responsibilities Design, build, and maintain full stack SaaS systems using TypeScript (React), Python (Flask), and Material UI Build RESTful APIs and scalable back end systems (Python, Node, or Ruby) Collaborate with mobile engineers using React Native and Flutter Translate product requirements into performant and secure applications Conduct peer code reviews and promote engineering best practices Stay up to date with emerging web, mobile, and cloud technologies Contribute to agile sprint planning, retrospectives, and product scoping   Requirements 5+ years of experience building full stack web applications Strong proficiency with React and TypeScript, and at least one back end language (Python preferred) Experience building APIs and working with SQL or Postgres databases Familiarity with cloud platforms such as AWS, GCP, or Azure Strong communication and collaboration skills Comfortable in fast moving, high ambiguity environments Bonus: Experience with mobile frameworks like React Native or Flutter, or infrastructure tools like Terraform
Application Engineer / Admin - Europol
Location
Prague, The Hague , - None Specified -
Job title: Application Engineer  Job type: Contract Contract Length: 12 months plus extension  Rate: €300 - €340 Role Location: Fully remote The company: Government Administration Role and Responsibilities:   Application Management: Install, configure, and administer applications across production and non-production environments. Performance Optimization: Monitor applications, tune for performance, and drive continuous improvement of service efficiency and quality. Support & Maintenance: Handle incident resolution, change management, release deployment, and problem analysis. Documentation: Create, validate, and maintain procedure manuals, troubleshooting guides, and backup/restore plans. Automation: Automate recurring administrative tasks to improve operational efficiency and document technical support procedures. Knowledge Management: Contribute to the maintenance and growth of the technical knowledgebase supporting all ICT Operations activities. Reporting: Generate reports on application availability, performance metrics, capacity planning, and usage. Job Requirements: University degree (4 years + 9 years’ experience or 3 years + 10 years’ experience). Minimum 6 years in mid-to-large scale IT infrastructure environments, covering deployment, support, and maintenance of applications. Minimum 5 years hands-on experience in application administration. Minimum 5 years working with enterprise-level Microsoft or Linux server solutions. Minimum 2 years experience with micro-services, container orchestration, and container-based stacks (e.g., Docker, Kubernetes). Minimum 2 years administering and supporting Elasticsearch. Desirable: Experience with Public or Hybrid Cloud services (Azure or AWS). Technical Knowledge (Mandatory): Deployment and administration of Elasticsearch clusters. Knowledge of micro-services architectures, Kubernetes, Helm charts, Docker, and Rancher. Experience with configuration management (Puppet, Ansible, Chocolatey). Scripting with Shell and/or PowerShell. Familiarity with ITIL processes, including incident, change, and release management. Desirable Technical Knowledge: Understanding of DevOps principles and practices. Knowledge of relational databases (MS SQL, PostgreSQL) and their application integration. Experience with Kong API Gateway. Relevant certifications in the above technologies. Language: Working knowledge of English (B2 level or higher) is required.   Accessibility Statement: Read and apply for this role in the way that works for you by using our Recite Me assistive technology tool. Click the circle at the bottom right side of the screen and select your preferences.   We make an active choice to be inclusive towards everyone every day.? Please let us know if you require any accessibility adjustments through the application or interview process.   Our Commitment to Diversity, Equity, and Inclusion: Signify’s mission is to empower every person, regardless of their background or?circumstances, with an equitable chance to achieve the careers?they deserve. Building a diverse future, one placement at a?time. Check out our DE&I page here
Cassi - LinkedIn Testimonial
Don’t just take our word for it, listen what the community have to say...

I had a pleasure of working with Cassi, when I was looking for a new role. The experience of working with Cassi was exceptionally pleasant as she tried to understand in details what I am looking for and was able to match me with a position that was very align with my interest. I enjoyed every step of the interview process and Cassi made sure that I am prepared at every step and at the same time, she worked with the company I was interviewing with to get feedback as soon as possible. I definitely will recommend working with Cassi as she is very professional and is making sure that at every step the candidate is prepared and supported to be successful.

Parmida Atighehchian,
Applied AI Researcher
Cengiz - LinkedIn testimonial
Don’t just take our word for it, listen what the community have to say...

Stephano Paraskeva,
Full Stack Developer
Ike - LinkedIn Testimonial
Don’t just take our word for it, listen what the community have to say...

Dominika Malinowska,
Head of Data Engineering
LD
Don’t just take our word for it, listen what the community have to say...

As a Scala developer, working with Signify has been the best thing to happen to my career. Being able to work with one agency removes so much of the overhead and headache of trying to coordinate my communications with different recruiters as I narrow down my search. I always recommend my colleagues in the programming community to work with Signify, but most of them already do!

Caesars,
Senior Scala Engineer and Developer