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Senior Software Engineer, SDKSenior Software Engineer, SDK
Amplitude
San Francisco, United States (city)
$170k - $256k
Open Source
React
Front-end
Full-stack
Software engineer
Node.js
Marketing
NPM
Developer
Swift
Kotlin
Android
iOs
Posted 1 day ago
Contract: Senior/Lead Backend EngineerContract: Senior/Lead Backend Engineer
Upwork
South America, Americas (sub-continent)
Back-end
AWS
GraphQL APIs
Architect
Scrum
jUnit
Software engineer
Kotlin
Java
Jira
Posted 1 day ago
Senior Software Engineer, Backend (Powered by Affirm)Senior Software Engineer, Backend (Powered by Affirm)
Affirm
Canada, Northern America (country)
$150k - $200k
Back-end
AWS
MySql
Tech lead
API
Software engineer
Kotlin
Python
Kubernetes
Posted 1 day ago
Senior Software Engineer, Backend (Merchant Interfaces)NewSenior Software Engineer, Backend (Merchant Interfaces)New
Affirm
Canada, Northern America (country)
$150k - $200k
Back-end
AWS
MySql
Tech lead
API
Software engineer
Kotlin
Python
Kubernetes
Posted 1 day ago
Senior Software Engineer, Backend (Merchant Interfaces)NewSenior Software Engineer, Backend (Merchant Interfaces)New
Affirm
United States, Northern America (country)
$169k - $219k
Back-end
AWS
MySql
Tech lead
API
Software engineer
Kotlin
Python
Kubernetes
Posted 1 day ago
Network Platform EngineerNetwork Platform Engineer
Turtle Rock Studios
Irvine, United States (city)
$116k - $145k
Back-end
Redis
AWS
MySql
DynamoDB
API
Linux
Terraform
Kotlin
Cloud
Network
Azure
Posted 1 day ago
Software EngineerSoftware Engineer
VGW
Perth, Australia (city)
AWS
React
Software engineer
Typescript
Kafka
Grafana
Back-end
DynamoDB
Terraform
Kotlin
Cloud
Java
Data Warehouse
Kubernetes
Posted 1 day ago
Software Engineer, Android Core ProductSoftware Engineer, Android Core Product
Speechify
Northern America, Americas (sub-continent)
$140k - $200k
Back-end
MVVM
Front-end
Open Source
jUnit
Vercel
Kotlin
AI
Android
iOs
Posted 2 days ago
Senior Software Engineer, Ads Infrastructure - SupplySenior Software Engineer, Ads Infrastructure - Supply
Moloco
Seattle, United States (city)
$184k - $230k
AWS
Data science
GCP
DevOps
Marketing
Big Data Engineer
C
Back-end
Site reliability engineer
ML Engineer
Kotlin
Cloud
Java
Azure
Posted 3 days ago
Specialist Embedded Software EngineerSpecialist Embedded Software Engineer
Platform Science
Londrina, Brazil (city)
C
Cloud
Azure
AWS
Android
SQL
Computer Vision
Kotlin
Git
Agile
Python
Software engineer
Video
Bash
Open Source
Architect
ML Engineer
Java
Linux
Scrum
Posted 3 days ago
Senior Software EngineerSenior Software Engineer
SADA
Austin, United States (city)
AI
Node.js
Cloud
Angular
Business Intelligence
Kotlin
Full-stack
Typescript
Back-end
REST APIs
Python
Front-end
Software engineer
GitHub
React
Kubernetes
Jenkins
ML Engineer
Java
Developer
GCP
Posted 5 days ago
Staff Software Engineer, AndroidNewStaff Software Engineer, AndroidNew
ZenBusiness Inc.
Austin, United States (city)
AI
Android
Kotlin
GraphQL APIs
jUnit
Swift
Back-end
iOs
Front-end
Software engineer
GitHub
Gradle
MVVM
Posted 5 days ago
Android Developer (Coop) - W2026Android Developer (Coop) - W2026
Penn Interactive Early Talent Job Board
Toronto, Canada (city)
Android
Kotlin
DevOps
GraphQL APIs
Network
jUnit
Back-end
Agile
CircleCi
Front-end
GitHub
Jenkins
MVVM
Posted 5 days ago
Software Engineer II, AndroidSoftware Engineer II, Android
Omada Health
Colorado, United States (region)
$140k - $176k
AI
MVC
GitLab
Android
AWS
Kotlin
Ruby on rails
S3 Bucket
GraphQL APIs
jUnit
Agile
CircleCi
Software engineer
React
Docker
Kubernetes
Jenkins
Java
MVVM
Posted 7 days ago
Senior Software Engineer, iOSSenior Software Engineer, iOS
Omada Health
California, United States (region)
$179k - $224k
AI
Podman
Figma
MVC
GitLab
AWS
Kotlin
Ruby on rails
GraphQL APIs
Git
Swift
REST APIs
CircleCi
Datadog
Postgres
iOs
Software engineer
Docker
Jenkins
Architect
MVVM
Posted 7 days ago
Senior Software DeveloperSenior Software Developer
AppDirect
Canada, Northern America (country)
MySql
GraphQL APIs
API
MongoDB
React
REST APIs
Agile
Docker
jUnit
Kafka
Kotlin
Kubernetes
Scrum
Cloud
Java
Spring Boot
Developer
Posted 7 days ago
Senior Backend EngineerSenior Backend Engineer
Showpad
Bucharest, Romania (city)
Sales
Cloud
AWS
Kotlin
Typescript
S3 Bucket
Marketing
Back-end
Golang
PHP
Software engineer
Docker
Kubernetes
Lambda
Posted 7 days ago
Mobile Engineer - React Native (d/f/m)Mobile Engineer - React Native (d/f/m)
Propstack GmbH
Germany, Western Europe (country)
AI
Android
Kotlin
Typescript
GraphQL APIs
Git
Marketing
Back-end
Swift
Javascript
Objective-C
iOs
React
Java
Posted 7 days ago
Senior Backend Software EngineerSenior Backend Software Engineer
MNTN
United States, Northern America (country)
AI
Search
Cloud
AWS
SQL
Kotlin
Git
Marketing
Cassandra
Rust
Big Data Engineer
Python
Docker
Open Source
Java
GCP
Posted 7 days ago
Software Engineer IISoftware Engineer II
Affirm
Poland, Eastern Europe (country)
$252k - $352k
Back-end
Python
Software engineer
AWS
Kotlin
Kubernetes
Tech lead
MySql
Posted 7 days ago
Software Engineer I, Backend (Merchant Data Platform)Software Engineer I, Backend (Merchant Data Platform)
Affirm
Spain, Southern Europe (country)
€55k - €85k
Back-end
Python
AWS
Kotlin
Kubernetes
MySql
Posted 7 days ago
Software Engineer ISoftware Engineer I
Affirm
Poland, Eastern Europe (country)
$205k - $285k
Back-end
Python
AWS
Kotlin
Kubernetes
MySql
Posted 7 days ago
Senior Android EngineerSenior Android Engineer
Fay
Southern Asia, Asia (sub-continent)
Back-end
AI
Python
Postgres
iOs
Front-end
Android
React
Kotlin
MVVM
Posted 8 days ago
Mobile QA EngineerMobile QA Engineer
Fay
United States, Northern America (country)
AI
Android
Kotlin
Swift
Back-end
QA Engineer
Python
Postgres
iOs
Front-end
GitHub
React
MVVM
Posted 8 days ago
Senior Software Engineer (Full-stack Android)Senior Software Engineer (Full-stack Android)
Alarm.com
Kraków, Poland (city)
$2k - $2k
AI
Cloud
C
SQL Server
Android
Kotlin
Full-stack
Git
Back-end
Swift
Objective-C
iOs
Kafka
Software engineer
React
Video
ML Engineer
Java
Posted 8 days ago
Back-End Engineer, FraudBack-End Engineer, Fraud
Blockchain.com
London, United States (city)
Blockchain
Kotlin
Redis
Datadog
Data science
Cloud
Crypto
Grafana
Java
Back-end
Kafka
Posted 9 days ago
Sr. Software Engineer (Frontend)Sr. Software Engineer (Frontend)
LogicGate
Northern America, Americas (sub-continent)
$120k - $170k
Terraform
Cloud
Sass
GitLab
Jira
AWS
Angular
Kotlin
Typescript
jUnit
Ansible
Agile
Back-end
Cypress
Redis
Front-end
Docker
Kubernetes
Architect
Spring Boot
Java
Jasmine
Posted 9 days ago
Senior Android EngineerSenior Android Engineer
Wrike
Czech Republic, Eastern Europe (country)
Back-end
iOs
Software engineer
Android
Kotlin
Product Manager
MVVM
Posted 9 days ago
Senior Android Mobile EngineerSenior Android Mobile Engineer
Wellth
Los Angeles, United States (city)
$160k - $220k
Back-end
Agile
Datadog
Front-end
iOs
Android
React
Engineering Manager
Kotlin
SQLite
Java
GraphQL APIs
Posted 10 days ago
Software Engineer - Android Mobile, CloudKitchens - Mountain ViewSoftware Engineer - Android Mobile, CloudKitchens - Mountain View
CloudKitchens
Los Angeles, United States (city)
Back-end
Android
React
Kotlin
MVVM
Posted 10 days ago
Software Developer C++ (m/f/d)Software Developer C++ (m/f/d)
AnyDesk
Stuttgart, Germany (city)
Kotlin
C++
Java
Posted 11 days ago
Senior Backend EngineerSenior Backend Engineer
Wallapop
Barcelona, Brazil (city)
Docker
ElasticSearch
MySql
DevOps
Back-end
Spring Boot
Redis
AWS
DynamoDB
Agile
Kotlin
Java
Kafka
S3 Bucket
GitHub
Posted 12 days ago
Senior Staff Software Engineer, Client PlatformSenior Staff Software Engineer, Client Platform
Discord
San Francisco, United States (city)
$304k - $342k
Swift
C
Javascript
Software engineer
React
Video
Kotlin
Typescript
Open Source
Architect
Network
Posted 13 days ago
Staff Data Engineer, Data PlatformStaff Data Engineer, Data Platform
Postscript
United States, Northern America (country)
$200k - $235k
Sales
Cloud
AWS
Business Intelligence
Kotlin
Marketing
Back-end
Big Data Engineer
Python
Postgres
Apache
Video
ML Engineer
Java
Posted 15 days ago
Software EngineerSoftware Engineer
Kunai
United States, Northern America (country)
$155k - $180k
Python
Software engineer
AWS
SQL
Kotlin
DynamoDB
Kubernetes
Full-stack
Java
Posted 16 days ago
Senior Mobile Engineer (Android)Senior Mobile Engineer (Android)
EarnIn
Mexico, Central America (country)
Kotlin
React
iOs
Architect
Back-end
MVC
MVVM
Android
Posted 17 days ago
Senior Mobile Engineer (Android)Senior Mobile Engineer (Android)
EarnIn
Canada, Northern America (country)
$199k - $244k
Agile
iOs
Android
React
Kotlin
Git
Marketing
MVVM
XML
Network
Posted 17 days ago
Senior Software Engineer, AndroidNewSenior Software Engineer, AndroidNew
Omada Health
New York, United States (region)
$179k - $224k
AI
MVC
GitLab
Android
AWS
Kotlin
Ruby on rails
S3 Bucket
GraphQL APIs
jUnit
Agile
CircleCi
Software engineer
React
Docker
Kubernetes
Jenkins
Java
MVVM
Posted 17 days ago
Full Stack EngineerFull Stack Engineer
Vonage
Israel, Western Asia (country)
Node.js
Cloud
C
AWS
Android
Angular
Kotlin
Full-stack
Typescript
API
S3 Bucket
Back-end
Swift
Python
Javascript
Objective-C
Front-end
iOs
React
Vue.js
Bash
Developer
Java
Posted 17 days ago
Back-End EngineerNewBack-End EngineerNew
In The Pocket
Bucharest, Romania (city)
Front-end
Typescript
Kotlin
AI
Back-end
C
AWS
Azure
Git
Javascript
Terraform
DevOps
OAuth
GCP
Java
MySql
Redis
GPT
MongoDB
Cloud
Posted 18 days ago
Software Engineer: PlatformSoftware Engineer: Platform
LogicGate
Chicago, United States (city)
$100k - $150k
Terraform
Cloud
Sass
GitLab
Jira
AWS
Angular
Kotlin
Typescript
jUnit
Ansible
Back-end
Agile
Cypress
Redis
Front-end
Software engineer
Docker
Kubernetes
Architect
Spring Boot
Java
Jasmine
Posted 18 days ago
Senior Android EngineerSenior Android Engineer
LastPass
Hungary, Eastern Europe (country)
Agile
Android
Engineering Manager
Kotlin
Architect
Java
Posted 18 days ago
Android EngineerAndroid Engineer
Fetch
United States, Northern America (country)
Back-end
AI
Android
Kotlin
Open Source
Gradle
Marketing
MVVM
jUnit
Posted 19 days ago
Software Engineer (Kotlin), InstitutionalSoftware Engineer (Kotlin), Institutional
Blockchain.com
United Kingdom, Northern Europe (country)
Back-end
Cloud
Front-end
Kafka
Software engineer
Crypto
Kotlin
Architect
Java
Blockchain
Posted 19 days ago
Software Engineer, AndroidSoftware Engineer, Android
Airtable
San Francisco, United States (city)
$170k - $277k
No Code
Android
Kotlin
Java
Posted 20 days ago
Sr. Software Engineer - BrazilSr. Software Engineer - Brazil
Platform Science
Brazil, South America (country)
Terraform
Node.js
Cloud
Azure
AWS
Android
Angular
Kotlin
API
MySql
QA Engineer
Redis
Postgres
Kafka
Software engineer
React
Video
MongoDB
Java
GCP
ElasticSearch
Lambda
Posted 21 days ago
Senior Software Engineer, PaymentsSenior Software Engineer, Payments
Blockchain.com
San Francisco, Argentina (city)
$80k - $100k
Back-end
Kotlin
Redis
Kafka
Datadog
Grafana
Java
Blockchain
Cloud
Crypto
Posted 21 days ago
Backend Software Engineer, GravitateBackend Software Engineer, Gravitate
Gravitate
Fayetteville, United States (city)
Rust
Back-end
Python
Kotlin
Git
MySql
MongoDB
Software engineer
Java
SQL
Kubernetes
REST APIs
Docker
Postgres
Cloud
Posted 21 days ago
Senior iOS EngineerSenior iOS Engineer
Kunai
Toronto, Canada (city)
Agile
Swift
Developer
Android
Open Source
Kotlin
Full-stack
iOs
Posted 22 days ago
Software Engineer - Android Mobile, CloudKitchens - Los AngelesSoftware Engineer - Android Mobile, CloudKitchens - Los Angeles
CloudKitchens
Los Angeles, United States (city)
$100k - $100k
MVVM
Back-end
Android
Kotlin
React
Posted 22 days ago
Published: 2025-10-08  •  San Francisco, United States (city)
React
Node.js
Marketing
Kotlin
Open Source
Front-end
Software engineer
Developer
Full-stack
Swift
Android
iOs
NPM
$170k - $256k
Hybrid
Full-time

Amplitude is the leading digital analytics platform that helps companies unlock the power of their products. Over 4,300 customers, including Atlassian, NBCUniversal, Under Armour, Square, and Jersey Mike’s, rely on Amplitude to gain self-service visibility into the entire customer journey. Amplitude guides companies every step of the way as they capture data they can trust, uncover clear insights about customer behavior, and take faster action. When teams understand how people are using their products, they can deliver better product experiences that drive growth. Amplitude is the best-in-class analytics solution for product, data, and marketing teams, ranked #1 in multiple categories in G2’s Summer 2025 Report. Learn how to optimize your digital products and business at amplitude.com.

As an organization, we approach challenges with humility, take ownership of our contributions, and embrace a growth mindset that pushes us to constantly improve ourselves, each other, and the value we bring to customers and partners.

Amplitude’s Commitment to Diversity Equity & Inclusion (DEI): Amplitude believes that diversity enables the creation of better products, improves the ability to solve complex problems, and drives more powerful solutions. We strive to create an environment of inclusion—one focused on psychological safety, empathy, and human connection—that will allow employees of all backgrounds to thrive.

The SDK team at Amplitude builds the next generation of SDKs that power how customers collect data, understand user behavior, and take real-time action. Our libraries help capture session replays, automatically detect performance issues, error signals, and frustration indicators, and enable key product actions like experimentation, in-app guides, and surveys.

We are responsible for core Analytics and Session Replay SDKs and the frameworks that product teams build on top of. Our team defines development standards, owns the technical architecture, and unblocks teams across Amplitude with deep platform expertise.

We're looking for a Senior Software Engineer to join our SDK team. In this role, you'll have full ownership over Amplitude’s open source React Native SDKs and contribute to other cross-platform libraries like Flutter. Our SDKs are used by thousands of developers to send hundreds of billions of events to Amplitude every month. If you care about building developer tools that are elegant, robust, and deeply useful — this is the role for you.

 

As a Senior Software Engineer, you will: 

  • Lead React Native SDK Development: Design, build, and maintain our React Native SDKs with a focus on performance, scalability, and developer usability.
  • Contribute Across Platforms: Support development of Flutter and potentially other mobile SDKs to maintain a consistent experience across ecosystems.
  • Drive Developer Experience: Own the usability of our SDKs by designing intuitive APIs, writing clean and thorough documentation, and supporting integration flows.
  • Build UI Components: Use React to build frontend components and tools that showcase SDK features or help developers test/debug integrations.
  • Support SDK Integration: Partner with customers and internal teams to troubleshoot issues and guide successful integration of our SDKs.
  • Automate Release Pipelines: Enhance CI/CD systems for publishing to npm and other package managers with a smooth, reliable release process.
  • Collaborate Cross-Functionally: Work closely with product managers, designers, and engineers across Amplitude to deliver impactful SDK features.
  • Champion Engineering Excellence: Lead design discussions, contribute to architecture reviews, and mentor teammates on SDK best practices.

You'll be a great addition to the team if you have:

  • Passion for developer experience — you think about how your work feels to other engineers
  • Interest in customer interaction, debugging tricky issues, and creating helpful documentation
  • Attention to detail and commitment to high-quality, maintainable code
  • A track record of shipping libraries or SDKs with elegant, intuitive APIs
  • Strong understanding of software engineering fundamentals, algorithms, and system design
  • Enthusiasm for working across languages and frameworks to solve cross-platform problems

At a minimum, you need to have:

  • B.S., M.S., or Ph.D. in Computer Science or another technical field
  • 6+ years of experience working in a Software Engineering role
  • Previous experience with React Native, Native iOS / Swift, or Native Android / Kotlin development. 

Following will be a plus:

  • Previous experience in Flutter and full-stack development (Node.js, modern React frameworks) is a plus
  • Technical leadership of an engineering team is a plus

 

Who We Are

The Company: Amplitude is filled with humble, life-long learners who are eager to help one another and the company succeed. Our values of growth mindset, ownership, and humility are core to the way we work: we’re tenacious in the face of challenges, we take the initiative to solve problems that drive our shared success, and we operate from a place of empathy and openness, seeking to understand many points of view. 

 

The Product: Amplitude is a digital analytics platform—we help companies capture data they can trust, uncover clear insights about customer behavior, and take faster action. This empowers teams to build better product experiences that drive business growth. We’re super proud of what we’ve built and continue to expand: a platform that empowers companies to thrive in the digital era.

 

We care about the well-being of our team: We offer competitive pay and benefits packages that reflect our commitment to the health and well-being of our Ampliteers.

 

Some of our benefit programs include:

  • Excellent ​M​edical, ​D​ental and ​V​ision insurance coverages, with 100% employer-paid premiums for employee ​M​edical, ​D​ental,​ ​​​​​​​​Vision on select plans
  • Flexible time off, ​p​aid holidays, and more
  • Generous stipends to spend on what matters most to you, whether that’s wellness (monthly), commuter transit/parking (monthly), learning and development (quarterly), home office equipment (annual), and much more
  • Excellent Parental benefits including​:​ 12-20 weeks of Paid Parental Leave, Carrot Fertility Benefits/Adoption/Surrogacy support, Back-up Child Care support 
  • Mental health and wellness benefits including no cost employee access to Modern Health coaching & therapy Sessions and high quality physician office experience via One Medical membership (select U.S. locations only)
  • Employee Stock Purchase Program​ (ESPP)​

 

Other fun facts about Amplitude: 

  • We were recognized in the Newsweek Excellence Index 2024.
  • Our customers love us! They've said we're the #1 product analytics solution for 15 quarters in a row on G2.
  • We're focused on growth. Check us out in Deloitte’s 2023 Technology Fast 500™
  • We care A LOT about product innovation. Fast Company called us the #3 most innovative enterprise company in the world.
  • We invest in our people. We offer mentorship programs, management training, and wellness initiatives. 
  • We give back to our communities. We give every Ampliteer a charitable giving grant and paid volunteer time off. 
  • We were founded in 2012, went public via a direct listing in September 2021, and are now trading under the ticker $AMPL. 
  • We’re a global and fast-growing team! We have employees around the world and offices in San Francisco (HQ), New York, Vancouver, Amsterdam, London, Paris, Singapore, and Tokyo.
  • Our mascot is the datamonster, who loves to chow down on numbers, charts, and graphs. Nom nom.

Amplitude provides equal employment opportunities (EEO). All applicants are considered without regards to race, color, religion, national origin, age, sex, marital status, ancestry, physical or mental disability, veteran status, or sexual orientation.

 

This role is eligible for equity, benefits and other forms of compensation.

Based on legislation in California, the following details are for individuals who will work for Amplitude in San Francisco Bay Area of California. Salary range: $170,000 - $256,000 total target cash (inclusive of bonus or commission)

Based on legislation in California, the following details are for individuals who will work for Amplitude in California outside of the San Francisco Bay Area. California salary range: $154,000 - $231,000 total target cash (inclusive of bonus or commission)

Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

#LI-JJ1

#LI-Hybrid

By applying for this job, you acknowledge that Amplitude processes your personal data in accordance with the Amplitude Applicant Privacy Notice.

Staying Safe - Protect Yourself From Recruitment Fraud
We are aware of individuals and entities fraudulently representing themselves as Amplitude recruiters and/or hiring managers. Amplitude will never ask for financial information or payment, or for personal information such as bank account number or social security number during the job application or interview process. Any emails from the Amplitude recruiting team will come from an @amplitude.com email address. You can learn more about how to protect yourself from these types of fraud by referring to this article. Please exercise caution and cease communications if something feels suspicious about your interactions.

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