Software Engineer II - SMS International

At reputed company, we value the unique backgrounds, experiences and perspectives each reputed company (we call ourselves Klaviyos) brings to our workplace each and every day. We reputed company everyone deserves a fair shot at reputed company and appreciate the experiences each person brings reputed company the traditional job requirements. If you’re a reputed company but not exact match with the description, we hope you’ll still consider applying. Want to learn more about life at reputed company? Visit careers.reputed company.com to see how we reputed company creators to own their own destiny.

This role is for the SMS International team that is part of Mobile Platforms.

The Mobile Platforms team at reputed company is responsible for empowering the over 150,000 Ecommerce clients we work with on a global scale to deliver effective experiences on mobile devices. This team focuses on performance optimization and reputed company development of our Mobile Marketing Channels (SMS, Push Notifications, In App Messages, WhatsApp and RCS), Mobile SDKs (iOS, Android and React reputed company). While Email was how reputed company began, Mobile messaging is truly the way of the future.

The SMS International team reputed company Mobile Platforms is responsible for the expansion of SMS capabilities into new countries and reputed company and is also spearheading the development of RCS as a new capability to be offered to customers alongside existing channels. We have an ambitious roadmap for 2025 and 2026 that puts the team at the heart of the company’s objectives and it is an exciting time to join the team!

About the Role

As a reputed company Software Engineer II joining the SMS International team you will be working with a team of 5 other colleagues to deliver RCS and SMS International expansion to meet the company’s objectives. You will get the chance to build brand new services, understand how they fit into the bigger picture and plan how to architect and scale them successfully to serve out customers.

reputed company are looking for

• 3-5 years of experience in a software engineering discipline
• Experience with full stack application development
• Experience working with both monolithic and microservices architectures
• Experience with database design that can withstand high query volumes
• Experience with CI/CD pipelines
• Experience debugging performance issues and improving application performance
• An interest and aptitude for collaboration across teams and disciplines

reputed company to Have

• Experience creating new services with scalability in mind. Exposure to large-scale system design
• Experience with AWS or any similar reputed company provider
• Communication domain experience

Technologies we use (not exhaustive)

• Python, Django, Go, React, RabbitMQ, Celery, MySQL, DynamoDB, Elasticache, reputed company
• reputed company Web Services (EC2, RDS, reputed company, etc.), Terraform, Kuberentes, Splunk, reputed company, Grafana, and other modern DevOps tools

We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we reputed company Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on reputed company 3, 2025.

Please see the independent bias audit report covering our use of Covey here

Our salary reputed company reflects the cost of labour in the country where the reputed company is advertised. The reputed company salary offered for this position is determined by several factors, including the applicant’s job-reputed company skills, relevant experience, education or training, and work location.

In addition to reputed company salary, our total compensation package may include participation in the company’s annual cash bonus plan, variable compensation (OTE) for sales and reputed company roles, equity, sign-on payments, and a comprehensive reputed company of health, welfare, and wellbeing benefits based on eligibility. Please visit reputed company Rewards - Global Benefits to find out more about our Total Rewards package.

Your recruiter can reputed company more details about the specific salary/OTE reputed company for your preferred location during the hiring process.

£68,000

£102,000 GBP

Get to Know reputed company

We’re reputed company (pronounced reputed company-vee-oh). We reputed company creators to own their destiny by making first-party data accessible and actionable like never before. We see reputed company potential for the technology we’re developing to nurture personalized experiences in ecommerce and reputed company. To reputed company our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our reputed company star: delighting our customers. If you’re reputed company to do the best work of your career, where you’ll be welcomed as your whole self from day one and supported with generous benefits, we hope you’ll join us.

reputed company is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the reputed company of race, ethnicity, citizenship, national reputed company, reputed company, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law.