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Senior Backend Engineer jobs

Listed below are the latest AI, ML, Data Science roles with the job title Senior Backend Engineer as of July 2025. You can also use the full job search for more filtering options.

Cyprus Cyprus Full Time Senior Senior-level
USD 82K - 152K * USD 82K+ *

Finom
Senior Backend Engineer C#/.NET (AI Accounting – Fully AI-Native Product)
Banking Generative AI HubSpot Kafka Kubernetes LLMs Machine Learning +6
Career development Equity / stock options Relocation support Startup environment
Berlin Office Berlin Office Full Time Senior Senior-level
EUR 106K - 196K * EUR 106K+ *

Parloa
Senior Backend Engineer - Agent Builder Experience (f/m/d)*
APIs Architecture AWS Azure Conversational AI Distributed Systems Docker +17
Career development Competitive pay Equity / stock options Flex hours Flex vacation +3
Remote Ukraine Remote Ukraine Full Time Senior Senior-level
EUR 90K - 167K * EUR 90K+ *

DataRobot
Senior Backend Engineer (Deploy)
APIs Architecture AWS Azure CI/CD CloudFormation Computer Science +16
Career development Competitive pay Flex hours Flex vacation Health care +3
San Francisco, CA San Francisco, CA Full Time Senior Senior-level
USD 250K - 300K USD 250K+

Mochi Health
Senior Backend Engineer
AWS CI/CD CX Docker Engineering JavaScript Kubernetes +9
401(k) matching Career development Competitive pay Equity / stock options Flex vacation +7
Israel Israel Full Time Senior Senior-level
USD 96K - 179K * USD 96K+ *

Cloudinary
Senior Backend Engineer - Accounts
APIs Architecture AWS Copilot Engineering Generative AI GPT +3
Tel Aviv, Israel, IL Tel Aviv, Israel, IL Full Time Senior Senior-level
USD 96K - 179K * USD 96K+ *

Tufin
Senior Backend Engineer (AI team)
Airflow APIs Architecture CI/CD Data pipelines Distributed Systems Docker +22
Berlin, Germany, Barcelona, Spain Berlin, Germany, Barcelona, Spain Full Time Mid Mid-level
EUR 88K - 164K * EUR 88K+ *

deepset
Senior Backend Engineer
APIs CI/CD Haystack Kubernetes LLMs Machine Learning NLP +4
Career development Competitive pay Equity / stock options Flex vacation Health care
Fully Remote Fully Remote Full Time Senior Senior-level
EUR 75K - 95K EUR 75K+

BRYTER Remote-first
Senior Backend Engineer AI (Remote)
Agile Angular AWS Docker Engineering ES6 GraphQL +14
Career development Competitive pay Startup environment
United States - Remote United States - Remote Full Time Senior Senior-level
USD 200K - 230K USD 200K+

TRM Labs Remote-first
Senior Backend Engineer, Data Product
Agile Airflow APIs Architecture AWS BigQuery Blockchain +21
Career development Equity / stock options Health care Parental leave Salary bonus +2
Jerusalem, Jerusalem District, IL Jerusalem, Jerusalem District, IL Full Time Senior Senior-level
USD 96K - 179K * USD 96K+ *

Cross River
Senior Backend Engineer Node.js
Agile APIs Architecture AWS Chatbots CI/CD CloudFormation +32
New York City New York City Full Time Senior Senior-level
USD 163K - 304K * USD 163K+ *

Pear VC
Senior Backend Engineer - AI-Focus
APIs Architecture AWS Data pipelines Distributed Systems Django Engineering +19
Career development Competitive pay Equity / stock options Health care Home office stipend +3
India India Full Time Senior Senior-level
USD 74K - 138K * USD 74K+ *

Lyric
Senior Backend Engineer - Notes
Airflow APIs Databricks Distributed Systems Docker Engineering Java +4
India India Full Time Senior Senior-level
USD 74K - 138K * USD 74K+ *

Lyric
Senior Backend Engineer - Infra
APIs Architecture AWS Azure Distributed Systems Engineering GCP +8
Startup environment
Kaunas, Lithuania Kaunas, Lithuania Full Time Senior Senior-level
EUR 106K - 196K * EUR 106K+ *

Vinted
Senior Backend Engineer, Supply
Agile APIs Architecture Computer Vision Data pipelines Docker Elasticsearch +16
Career development Equity / stock options Gear Health care Insurance +4
Paris, France Paris, France Full Time Senior Senior-level
EUR 106K - 198K * EUR 106K+ *

Front
Senior Backend Engineer – AI Team
A/B testing JavaScript LLMs Machine Learning Maven Node.js Privacy +3
Career development Competitive pay Equity / stock options Flex vacation Health care +6
Kitchener-Waterloo, ON; Toronto, ON Kitchener-Waterloo, ON; Toronto, ON Full Time Senior Senior-level
USD 156K - 195K USD 156K+

Faire Wholesale, Inc.
Senior Backend Engineer - Discovery
APIs Data pipelines Distributed Systems E-commerce Elasticsearch Engineering Java +5
Career development Equity / stock options Salary bonus Team events
Cairo, Cairo Governorate, Egypt Cairo, Cairo Governorate, Egypt Full Time Senior Senior-level
USD 30K - 36K USD 30K+

Invitro Capital
Senior Backend Engineer (Tech Lead Track)
API Development APIs Architecture AWS Azure CI/CD CloudFormation +17
Career development Competitive pay Startup environment
Mumbai, Maharashtra, India Mumbai, Maharashtra, India Full Time Senior Senior-level
USD 75K - 139K * USD 75K+ *

Weekday Remote-first
Senior Backend Engineer
APIs AWS CI/CD Claude Data pipelines DevOps Docker +13
London London Full Time Senior Senior-level
GBP 90K - 167K * GBP 90K+ *

Spotify
Senior Backend Engineer - Commerce Platform
APIs Data pipelines E-commerce Engineering GCP Google Cloud Java +5
Career development
Paris, France Paris, France Full Time Senior Senior-level
EUR 106K - 198K * EUR 106K+ *

Scality
Senior Backend Engineer
API Development APIs AWS BigQuery CI/CD Data governance DevOps +21
United States United States Full Time Senior Senior-level
USD 76K - 223K USD 76K+

Oracle
Senior Backend Engineer – Distributed Systems, Applied AI, and Engineering Platforms
Architecture AWS Azure CAD Distributed Systems Engineering GCP +9
401(k) matching Career development Competitive pay Equity / stock options Flex hours +8
São Paulo, Brazil São Paulo, Brazil Full Time Senior Senior-level
USD 64K - 119K * USD 64K+ *

Oowlish Technology
Senior Backend Engineer (Node.js) – Data Integration
APIs Architecture AWS CI/CD Data pipelines Engineering ETL +10
Career development Competitive pay Flex hours Flex vacation
Greece Greece Full Time Senior Senior-level
EUR 107K - 200K * EUR 107K+ *

SWORD Health Remote-first
Senior Backend Engineer - New Initiative (Greek Speaking)
Agile APIs Architecture AWS Azure CI/CD Distributed Systems +19
Career development Startup environment
Tel Aviv, Israel Tel Aviv, Israel Full Time Senior Senior-level
USD 98K - 182K * USD 98K+ *

Unity
Senior Backend Engineer
Architecture AWS Data pipelines Distributed Systems Engineering Java Kafka +11
Career development Relocation support
Pune, Maharashtra, India Pune, Maharashtra, India Full Time Senior Senior-level
USD 75K - 140K * USD 75K+ *

Velotio
Senior Backend Engineer
APIs Architecture AWS Azure Cassandra CI/CD Classification +12
Career development Flat hierarchy Startup environment
New York, NY New York, NY Full Time Senior Senior-level
USD 165K - 195K USD 165K+

LangChain
Senior Backend Engineer (Growth Engineering)
APIs Architecture Engineering LangChain LLMs Open Source PostgreSQL +2
Competitive pay Equity / stock options Flex hours Salary bonus Startup environment
Porto Alegre, Rio Grande … Porto Alegre, Rio Grande do Sul, Brazil Full Time Senior Senior-level
EUR 53K - 100K * EUR 53K+ *

TELUS Digital Brazil
Senior Backend Engineer (.NET)
Agile API Development APIs Architecture AWS Azure Chatbots +21
Career development Flex hours Health care Startup environment
Remote/Palo Alto, CA Remote/Palo Alto, CA Full Time Senior Senior-level
USD 200K+

Machinify
Senior Backend Engineer, Platform Team (Remote)
Architecture Computer Science Engineering Java Machine Learning Python Rust +2
Career development Competitive pay Equity / stock options Flex hours Flex vacation +3
San Francisco, CA San Francisco, CA Full Time Senior Senior-level
USD 170K - 220K USD 170K+

PLAUD.AI
Founding Senior Backend Engineer v2
Agile APIs AWS Azure Computer Science Engineering FastAPI +7
Career development Competitive pay Conferences Equity / stock options Gear +5
Courbevoie, IDF, France Courbevoie, IDF, France Full Time Senior Senior-level
EUR 107K - 200K * EUR 107K+ *

Sopra Steria
CDI - AI Senior Backend Engineer - SBS - Paris
APIs Architecture Banking Distributed Systems Docker Engineering FastAPI +12
Helsinki, Uusimaa, Finland Helsinki, Uusimaa, Finland Full Time Senior Senior-level
EUR 107K - 200K * EUR 107K+ *

Oura Health Ltd
Senior Backend Engineer - Consumer Backend Team
APIs Architecture AWS Docker DynamoDB ECS Engineering +12
Career development Competitive pay Flex hours Flex vacation Health care +3
Prague, Czech Republic Prague, Czech Republic Full Time Senior Senior-level
EUR 107K - 200K * EUR 107K+ *

SentinelOne
Senior Backend Engineer - Endpoint Security (Attack Surface)
Architecture AWS Data pipelines Docker GCP Java Kafka +9
Career development Equity / stock options Flex hours Flex vacation Gear +7
Brno, South Moravian, Czech … Brno, South Moravian, Czech Republic Full Time Senior Senior-level
EUR 107K - 200K * EUR 107K+ *

SentinelOne
Senior Backend Engineer - Endpoint Security (Attack Surface)
Architecture AWS Data pipelines Docker GCP Java Kafka +9
Career development Equity / stock options Flex hours Flex vacation Gear +7
Czech Republic Czech Republic Full Time Senior Senior-level
EUR 107K - 200K * EUR 107K+ *

SentinelOne
Senior Backend Engineer - Endpoint Security (Attack Surface)
Architecture AWS Data pipelines Docker GCP Java Kafka +9
Career development Equity / stock options Flex hours Flex vacation Gear +7
Slovakia Slovakia Full Time Senior Senior-level
EUR 107K - 200K * EUR 107K+ *

SentinelOne
Senior Backend Engineer - Endpoint Security (Attack Surface)
Architecture AWS Data pipelines Docker GCP Java Kafka +9
Career development Competitive pay Equity / stock options Flex hours Flex vacation +8
Remote Remote Full Time Senior Senior-level
USD 184K - 217K USD 184K+

Acorns
Senior Backend Engineer, AI Team
Architecture AWS Chatbots Computer Science Databricks Data pipelines Engineering +19
Career development Competitive pay Equity / stock options Flex hours Flex vacation +8
תל אביב יפו, מחוז … תל אביב יפו, מחוז תל אביב, IL Full Time Senior Senior-level
USD 98K - 182K * USD 98K+ *

CytoReason
Senior Backend Engineer
Architecture AWS Azure Bioconductor Bioinformatics Biology Computer Science +23
Vilnius, Lithuania Vilnius, Lithuania Full Time Senior Senior-level
EUR 107K - 200K * EUR 107K+ *

Vinted
Senior Backend Engineer, AI Listing platform
Agile APIs Architecture Computer Vision Data pipelines Docker Elasticsearch +16
Career development Equity / stock options Fitness / gym Gear Health care +5
Kaunas, Lithuania Kaunas, Lithuania Full Time Senior Senior-level
EUR 107K - 200K * EUR 107K+ *

Vinted
Senior Backend Engineer, AI Listing platform
Agile APIs Architecture Computer Vision Data pipelines Docker Elasticsearch +16
Career development Equity / stock options Gear Health care Insurance +4

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