Senior Software Engineer
Hybrid
London, United Kingdom
Full Time
14-03-2025
Job Specifications
Every day, the world gets more digital thanks to tens of millions of developers building the future faster than ever. But with exponential growth comes exponential risk, as outnumbered security teams struggle to secure mountains of code. This is where Snyk (pronounced “sneak”) comes in. Snyk is a developer security platform that makes it easy for development teams to find, prioritize, and fix security vulnerabilities in code, dependencies, containers, and cloud infrastructure — and do it all right from the start. Snyk is on a mission to make the world a more secure place by empowering developers to develop fast and stay secure.
Joining Snyk means embracing our core values: One Team, Care Deeply, Customer Centric, and Forward Thinking. As a member of our team, you’ll have the opportunity to thrive in a dynamic environment where fostering collaboration, leading with empathy, driving business impact, and inspiring trust are at the heart of everything we do.
Our Opportunity
As a Senior Software Engineer at Snyk you will play a significant role in shaping the technology of Snyk. You will drive consensus with other engineers to build foundational infrastructure at scale, and work with others to ensure it is used broadly and consistently.
You’ll Spend Your Time
Analyzing, designing and implementing high-quality solutions to problems with well-tested, maintainable code.
Building systems with the long-term in mind, focusing on good design, robust testing, and sustainability from the perspective of cost and scale.
Supporting our customers by resolving bugs and customer support escalations.
Designing solutions to problems which typically require multiple engineers to implement.
Demonstrating end-to-end ownership for the delivery of key efforts, and leading peers in the delivery of particularly broad efforts as a technical lead.
Providing mentorship to more junior engineers, and playing a role in growing the next generation of engineers at Snyk.
What You’ll Need
At least 7 years of commercial experience as a Software Engineer.
Experience in large-scale software systems design, and familiarity with fundamental computer science concepts (algorithms, complexity, data structures).
Proficiency in at least one of our core programming languages (Go, TypeScript or Python), and a willingness and enthusiasm for learning new languages and technologies.
Experience in at least one of:
Building highly reliable, scalable microservice back-ends for web APIs or applications, or other types of large-scale, high reliability systems.
Building web UIs, CLIs or APIs for use by other engineers.
Building infrastructure or platform automation, or observability or release tools.
Demonstrable skill in effective software testing.
Strong commitment to code quality, and the value of giving and receiving feedback through code reviews.
Ability to deal with ambiguity, and respond with agility when requirements and priorities change.
Effective communicator both verbally and in writing. Able to work collaboratively, be curious and have a growth mindset.
Ability to lift the performance of a team through coaching and mentoring of more junior engineers.
We’d Be Lucky If You
Enjoy working on early stage products; talking with customers to identify, prioritize and solve problems iteratively and build something that they really love.
Feed off complex technical problems and find solutions where others see roadblocks.
Embrace challenges and learn from them.
We care deeply about the warm, inclusive environment we’ve created and we value diversity – we welcome applications from those typically underrepresented in tech. If you like the sound of this role but are not totally sure whether you’re the right person, do apply anyway!
About Snyk
Snyk is committed to creating an inclusive and engaging environment where our employees can thrive as we rally behind our common mission to make the digital world a safer place. From Snyk employee resource groups, to global benefits that help our employees prioritize their health, wellness, financial security, and a work/life blend, we aim to support our employees along their entire journeys here at Snyk.
Benefits & Programs
Prioritize health, wellness, financial security, and life balance with programs tailored to your location and role.
Flexible working hours, work-from home allowances, in-office perks, and time off for learning and self development
Generous vacation and wellness time off, country-specific holidays, and 100% paid parental leave for all caregivers
Health benefits, employee assistance plans, and annual wellness allowance
Country-specific life insurance, disability benefits, and retirement/pension programs, plus mobile phone and education allowances
About the Company
Snyk is the leader in developer security. We empower the world’s developers to build secure applications and equip security teams to meet the demands of the digital world. Our developer-first approach ensures organizations can secure all of the critical components of their applications from code to cloud, leading to increased developer productivity, revenue growth, customer satisfaction, cost savings and an overall improved security posture. Snyk’s Developer Security Platform automatically integrates with a developer’s workf... Know more
Related Jobs
- Company Name
- Cryptio
- Job Title
- Software Engineer - Integrations / TypeScript
- Job Description
- Cryptio is an enterprise-grade crypto back-office platform. Our software helps financial institutions, corporates and crypto-native companies navigate the fragmented digital-asset landscape with confidence. We are a Series-A company, backed by tier-1 crypto and non crypto investors: Point Nine, BlueYard, Tim Draper, Alven, Aave, Consensys, Outlier Ventures. Some of our clients include top crypto companies like Uniswap or Metamask as well as banks and governments. We're tackling one of the biggest challenges in crypto right now - building the infrastructure to help institutional adoption. And we're playing to win. Location This is a fully remote position within the UK or France. You should be able to easily join one of our hubs from time to time. Our hubs are Paris, London, and New-York. Summary Cryptio is looking for an intermediate Software Engineer interested in working on crypto / finance / accounting related products. You will join a team of talented engineers working on Cryptio’s Integrations Squad. The mission of this team is to integrate our SaaS platform with third party exchanges (Coinbase, Binance…), custodians (BitGo, Fireblocks…) or order and execution management systems (Talos, Wyden…). Overview You will play a crucial role in creating reliable, scalable connections between our platform and an ever-evolving network of exchanges, custodians, and financial systems. This role requires tackling the complexities of integrating with dynamic, often fragmented data sources and protocols unique to the cryptocurrency industry. The crypto ecosystem is fast-paced, with constant changes in APIs, regulatory standards, and platform-specific data structures. Our customers rely on Cryptio to have seamless, accurate data connections to help them navigate their financial operations confidently. As part of our integration team, you’ll be responsible for designing and implementing robust solutions to handle real-time data syncing, overcoming challenges like data discrepancies, and building systems that are both secure and compliant with financial regulations. Responsibilities Write production-grade Typescript code Implement new integrations and maintain existing ones Document and test your code Work closely with product teams to ensure new integrations meet user needs Tackle data inconsistencies and map various data structures to a unified data model Monitor integrations health, identify issues proactively, and implement fixes and improvements to maintain data accuracy and availability Collaborate with other engineers and contribute to architecture decisions to enhance scalability and reliability Requirements 3+ years of experience writing software Production experience with Typescript Some experience dealing with third party APIs (REST, GraphQL) Knowledge of OAuth, JWT, signature mechanisms and other authorization and authentication methods often used with APIs Ability to read and understand technical documentations Impeccable spoken and written English Great communication, with both technical and non-technical stakeholders Thriving when working with others - collaboration is paramount for this role An analytical mindset, a passion for solving complex problems, and an interest in the crypto and fintech industry Nice to have Key TypeScript dependencies: Slonik, Zod Temporal.io PostgreSQL, or any other relational database gRPC Tools: Docker, Gitlab, Grafana stack Infra: AWS, S3, Kubernetes Benefits Fully-Remote / Hybrid – The choice is yours! 25 Days Paid Holiday + Bank Holidays + Your Birthday Off Earn an extra day of annual leave for every year you're at Cryptio 4% Pension Contributions towards your future! Private Medical & Dental Insurance with Allianz! Attractive Maternity and Paternity Policies for your growing family Gym Classes or Spa Treatments with ClassPass! Apple MacBook Pro – The best tech at your fingertips! $200 Workplace Budget to create your perfect home office! Training and Development Budget – Invest in yourself and grow!
- Company Name
- ReCulture
- Job Title
- UX Developer
- Job Description
- UX & Front-End Developer Salary: £45k UK Remote We are looking for a UX/Front End Developer to join our Ed-Tech client. This person should be passionate about creating intuitive, engaging, and high-performing user experiences. This role will involve designing and implementing front-end solutions for our platform, ensuring seamless navigation, accessibility, and responsiveness. In addition, you will be responsible for managing our existing development team, providing technical guidance, and ensuring alignment with business goals. Required Skills & Experience 3+ years of experience in UX/UI design and front-end development. Strong proficiency in HTML, Tailwind CSS, and Vue.js. Experience with Statamic Familiarity with RESTful APIs and integrating front-end with backend services. Understanding of UX best practices, accessibility, and responsive design. Experience with Git and version control workflows. Strong communication and team leadership skills. Ability to analyse user data and optimize user interfaces accordingly. Experience working in an agile environment. Key Responsibilities Design and implement intuitive, user-friendly, and visually appealing interfaces for the web platform. Optimize website performance and responsiveness across devices. Conduct user research, A/B testing, and usability studies to refine UI/UX designs. Ensure accessibility standards and best practices are followed. Oversee and collaborate with the existing development team. Prioritize tasks and projects, ensuring deadlines and business objectives are met. Review code and provide feedback to maintain high coding standards. Work closely with stakeholders, designers, and backend developers to implement new features and improve existing ones. Keep up to date with industry trends, emerging technologies, and best practices. Identify areas of improvement in user experience and implement data-driven solutions. Work with the product and marketing teams to enhance user journeys and conversion rates. APPLY NOW or email Elin@re-culture.co.uk
- Company Name
- Opus Recruitment Solutions
- Job Title
- Front End Developer
- Job Description
- Job title: Front End Developer (Cantonese/Mandarin speaking) Location: Manchester (2 days per week) Salary: £65,000 Tech: React, JavaScript, HTML, CSS An opportunity has arisen to work with a global company who are scaling into 2025. They have a B2B and B2C SaaS offering within the Travel industry and are looking for someone wanting to join a close knit multi-Cloud Dev team . The product offers a range of different services from spa treatments, taxi services, right up to dinner vouchers and is a full rounded e-commerce and fintech service; enabling their UK arm to scale from 40 to 120 heads! Having driven the business through their close relationships with their clients and scaling their Product across the planet, they're partnered with global leaders such as VISA and Mastercard to ensure their customers get an unrivalled service! Given the nature and structure of the team, the role demands you speak Cantonese or Mandarin - this is an essential requirement. Tech stack: React, JavaScript, Typescript, HTML, CSS plus any mobile development experience would be useful, either iOS or android. Salary is up to £65k + 26 days holiday plus bank holidays, bonus, & 2 stage interview process. You need to be based in the UK as you will need to be able to commute twice per week to Manchester – to find out more about this role, contact me on danny.moore@opusrs.com
- Company Name
- HubSpot
- Job Title
- Senior Software Engineer II, Backend Development
- Job Description
- POS-23567 About The Role Join HubSpot as a Senior Backend Engineer II – Empower SMBs to Grow with World-Class Technology At HubSpot, we're on a mission to help small and medium-sized businesses (SMBs) thrive with our industry-leading CRM, Marketing, Sales, and Services products. As a Senior Backend Engineer II on our dynamic product team, you'll have a direct impact on the growth of businesses around the globe, empowering them to serve their customers better. We prioritize both our customers and our engineers. That's why HubSpot dedicates about 20% of its engineering resources to building tools and platforms specifically designed to make sure you can concentrate on what you love. We also recognize that flexibility is key to fostering innovation and creativity. With our hybrid work model, you have the freedom to work remotely anywhere in the UK or Ireland, or enjoy in-office collaboration in London or Dublin as often as you’d like as a Flex worker. In This Role, You’ll Have The Opportunity To Write and ship impactful production code that directly contributes to both user satisfaction and company growth Design, build, and evaluate new features and tools that drive revenue and help businesses grow better Collaborate in a diverse, cross-functional team of engineers, PMs, designers, and researchers, where everyone's input is valued Work closely with different teams across HubSpot, from product to research, to ensure a seamless experience for our users Help SMBs achieve their goals through enhancements you’ve brought to life in our products Gain a deep understanding of how HubSpot functions as a business, positioning yourself for both personal and professional growth Who You Are We’re not looking for specific tech stacks – we’re looking for passionate problem solvers who are excited to make an impact. You might be a great fit if you: Have backend development experience and are comfortable working with Java, MySQL, AWS, DropWizard, Kafka, Kubernetes, or similar technologies (though expertise in specific tools isn’t a deal-breaker) Are deeply user-focused and empathetic, understanding the challenges our customers face and how they move through our product Enjoy tackling both technical challenges and business problems, and thrive when you’re close to the action in our go-to-market strategies Collaborate well with others, take ownership of your work, and are eager to "figure things out" in a supportive, innovative environment Have demonstrated the ability to solve complex technical problems while weighing tradeoffs, with a deep understanding of developer experience and business needs Why HubSpot? Flexibility that works for you: Whether you prefer remote, in-office, or hybrid work, we’ve got you covered. Inclusive culture: We believe diversity strengthens us. We’re committed to building an inclusive workplace where every perspective is valued. Career development: At HubSpot, we invest in your growth. You'll have access to mentorship, learning opportunities, and a clear path for career advancement. Come be a part of a team where your work matters—both to the businesses we serve and your own professional journey. LP1 We know the confidence gap and imposter syndrome can get in the way of meeting spectacular candidates, so please don’t hesitate to apply — we’d love to hear from you. If you need accommodations or assistance due to a disability, please reach out to us using this form. This information will be treated as confidential and used only for the purpose of determining an appropriate accommodation for the interview process. At HubSpot, we value both flexibility and connection. Whether you’re a Remote employee, or work from the Office, we want you to start your journey here by building strong connections with your team and peers. If you are joining our Engineering team in a full-time role, you will be required to attend a regional HubSpot office for in-person onboarding. If you join our broader Product team, you’ll also attend other in-person events such as HubSpot’s annual PEER week, your Product Group Summit, and other in-person gatherings to continue building on those connections. If you require an accommodation due to travel limitations or other reasons, please inform your recruiter during the hiring process. We are committed to supporting candidates who may need alternative arrangements. Germany Applicants: (m/f/d) - link to HubSpot's Career Diversity page here. India Applicants: link to HubSpot India's equal opportunity policy here. About HubSpot HubSpot (NYSE: HUBS) is a leading customer relationship management (CRM) platform that provides software and support to help businesses grow better. We build marketing, sales, service, and website management products that start free and scale to meet our customers’ needs at any stage of growth. We’re also building a company culture that empowers people to do their best work. If that sounds like something you’d like to be part of, we’d love to hear from you. You can find out more about our company culture in the HubSpot Culture Code, which has more than 5M views, and learn about our commitment to creating a diverse and inclusive workplace, too. Thanks to the work of every employee globally, HubSpot was named the #2 Best Place to Work on Glassdoor in 2022 and has been recognized for its award-winning culture by Great Place to Work, Comparably, Fortune, Entrepreneur, Inc., and more. Headquartered in Cambridge, Massachusetts, HubSpot was founded in 2006. Today, thousands of employees across the globe work remotely and in HubSpot offices. Visit our careers website to learn more about the culture and opportunities at HubSpot. By submitting your application, you agree that HubSpot may collect your personal data for recruiting, global organization planning, and related purposes. HubSpot's Privacy Notice explains what personal information we may process, where we may process your personal information, our purposes for processing your personal information, and the rights you can exercise over HubSpot’s use of your personal information.