Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials

Funding and backers

Hiring now
10
+3 posted in 30 days
Backers
1
Play Ventures
Momentum
12/100
hiring for its size
Last sign of life
this month
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Jul 21 First role in Cyprus Senior Python Engineer, DataFeed Team Jul 20 First role in Romania Senior Python Engineer, DataFeed Team Jul 20 First role in Hungary Senior Python Engineer, DataFeed Team Jul 20 First role in Spain Senior Python Engineer, DataFeed Team Jul 20 First role in Poland Senior Python Engineer, DataFeed Team Jul 20 First role in Serbia Senior Python Engineer, DataFeed Team 2019 Founded
Tractionpublic signals, read monthly
Web presence
top 0.14%
of 133.2M domains by links, Common Crawl
Backed byfrom the funds' portfolios and accelerator catalogs
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Make daily free sports predictions with coins, check stats, chat with fans and more. Join over 3M fans!
BetrVenture round $50.7M · 3 yr ago • Founded 2022 • 51-200 employees • 5 roles
Betr is the world's first real money gaming super app. Download today and dive into the action across daily fantasy, social sportsbook…
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Onyx Odds is a consumer platform on which people take positions on sports, prediction markets, crypto, politics and real-world events. It…
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How Fliff hires

Truth index
B 84/100
Median time to fill
65 days
Ghost roles
0%
Stale roles
44%
Reposted roles
0%

Fliff scores B on the Alion truth index (A is best, E worst), measured over 9 open roles re-checked against its own hiring board: 0% look like ghost listings, 44% have gone stale and 0% are the same role posted again. Its roles close in a median of 65 days. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed

Overview

Fliff is a social sports gaming company headquartered in Austin, Texas, and founded in 2019. The company runs a mobile app where users predict sports outcomes with virtual coins that can be redeemed for cash prizes, operating under sweepstakes rules rather than a state gambling licence. It reaches users in most United States states, positioning the product as a free to play alternative to regulated sportsbooks.

Tech stack

Technologies named in job postings at Fliff over the last 12 months, by layer, with the share of postings for each.
Technologies in use
42
Postings analysed
21
Stack modernity
72/100
Languages
Python90%
SQL62%
Go57%
JavaScript5%
Frameworks & libraries
Django86%
Asyncio62%
Scikit-learn5%
XGBoost5%
Databases
PostgreSQL71%
Redis67%
Amazon Redshift5%
BigQuery5%
Cloud & platforms
Apache Kafka71%
Kubernetes57%
Grafana33%
Amazon CloudWatch24%
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Full Fliff tech stack 42 technologies · by team · pay by technology · changes · similar stacks

Salary insights

Compensation ranges based on this company's open jobs
Median
$125k
Typical range
$80k – $150k
Open positions
4
4 Jobs
Junior 25%
Senior 50%
Architect 25%
Level Jobs Median Typical range
Junior 1 $80k $80k
Senior 2 $125k $100k – $150k
Architect 1 $150k $150k
Highest paying role Head of Risk & Trading $150k
Normalized to USD per year

Growth

Hiring Momentum
78/100
Scaling fast
Open positions
10
4 opened / 4 closed in 30 days
Median time-to-fill
66 days
faster than 20% of the market
ATS activity
Every ~4 hours
Today
Hiring Dynamics +100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Backend
87% ▲
DevOps
3% ▲
Finance
3% ▼
Management
3% ▼
Operations
3% ▼
Actively hiring for Backend (+10 in 30 days)
Activity Timeline
Added Terragrunt to stack Oct 2026
Added SOPS to stack Oct 2026
Added Least Privilege to stack Oct 2026
Added Jenkins to stack Oct 2026
Added IAM to stack Oct 2026
Added Helm to stack Oct 2026
Added GitOps to stack Oct 2026
Added GitHub Actions to stack Oct 2026
Added ArgoCD to stack Oct 2026
Added Amazon EKS to stack Oct 2026
Added Machine Learning to stack Sep 2026
Added Microsoft Office to stack Sep 2026

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
1
Countries
1
Busiest office
Austin
Austin United States
HQ
4 open roles 2 posted in 90 days 25% engineering 100% remote
hires for Analytics, Communications, Management
seen since Apr 2023 job postings

Jobs

≈ $45k – $135k per year (Estimated) • Remote (Cyprus) • Contractor • 5+ years exp • Limassol
Python
Django
Databases
PostgreSQL
Redis
Apache Kafka
DevOps
Datadog
AWS
Grafana
Amazon CloudWatch
Apply
≈ $47k – $109k per year (Estimated) • Remote (Bulgaria) • Contractor
Terraform
Helm
GitHub Actions
Terragrunt
Prometheus
CI/CD
GitOps
ArgoCD
Jenkins
AWS
Kubernetes
Grafana
SOPS
Amazon EKS
IAM
Cybersecurity
Least Privilege
Apply
≈ $58k – $93k per year (Estimated) • Remote (Poland) • Contractor • 5+ years exp • Warsaw
Python
Django
DevOps
Datadog
Grafana
Amazon CloudWatch
Apply