Softwaremill sp. z o.o.
Scala, Java, Distributed Systems, Big Data, Machine Learning, Platform Engineering
If this is your agency
#11,726
of 28,921 agencies on Upwork by lifetime earnings, and #103 in Big Data.
- #11,725Teal Box Digital Private Limited$2 ahead
- #11,726Softwaremill sp. z o.o.this agency
- #11,727titov.dev$4 behind
Total earned
$7.1K
lifetime, as published
Jobs
2
contracts to date
Hours
81
billed hourly
Job Success
Not rated yet
not yet rated
Hourly rate
$60–$95/hr
team range
Index Score
44
#13285 overall
Insights
How these are computed- Run-rate, measured
- pending
- Needs two observations at least 14 days apart. Our next read of this page turns this on. Nothing is extrapolated from a single contract.
- Lifetime pace
- $758/yr estimate
- Lifetime earnings divided by years on Upwork. A floor on historical pace, not a forecast.
- Earnings per job
- $3.6K
- Average contract value to date.
- Recent earnings, per Upwork
- $0
- The "recent" figure Upwork attaches to the directory card. Upwork does not publish the window, so it is shown as its number, not ours.
- Realised hourly
- $89/hr
- Total earned over billed hours. Fixed-price work inflates it; compare with the rate card.
Index Score breakdown43.5/100
Scale 22/40Quality 10/20Trust 0/15Momentum 3/15Team 8.5/10
Observation history
Every read of the public page. Last observed Oct 29, 2026 (live read).
| Observed | Earned | Δ | Jobs | JSS |
|---|---|---|---|---|
| Oct 29, 2026 | $7.1K | 2 | Not rated |
One observation so far. The index re-reads every page on a rolling schedule; claimed pages are read weekly.
About
Gain a reliable tech partner: we'll take you from the product idea, through the market entry, to going full scale! SoftwareMill (https://softwaremill.com) is a 100% remote company of cross-domain engineers and experts, successfully delivering software since 2009. We've developed dedicated software systems for banks, social-like websites, high-throughput messaging systems, various management platforms, monitoring systems, microservice-based solutions, and ML and AI algorithms. As for the tech stack, we're Scala/Java professionals with experience in writing scalable, fault-tolerant, distributed applications using Scala (Akka, ZIO, cats) or Java (Quarkus, Micronaut), storing data in RDBMS (MySQL, Postgres) or NoSQL stores (Cassandra, Mongo, DynamoDB), deployed both in the cloud (AWS, Azure) or traditionally. We are Apache Kafka experts with a long history of developing Kafka and using the Confluent Platform on production. We go beyond just completing tasks, taking a proactive approach: trying to understand the client’s problem, and proposing the best solution. For some references, take a look at our technical blog: https://softwaremill.com/blog, as well as the portfolio (https://softwaremill.com/portfolio-clients) and client testimonials.Read more
Skills
JavaArtificial IntelligenceScalaBig DataApache CassandraMachine LearningReactTypeScriptDevOpsFunctional ProgrammingApache KafkaComputer VisionAzure DevOpsAkkaPython
Agency facts
- Team size
- 51-200
- Teams on Upwork
- 1
- Founded
- Not published
- Member since
- May 2017
- Last contract
- Mar 2024
- Owner
- Jan Z.
- Client focus
- Not published
- Country
- Warsaw, Poland
- Languages
- Not published
Agencies in the same categories
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Softwaremill sp. z o.o. is #11726 of 28,921 Upwork agencies. Post the card, or share the link and the card comes with it.
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#11726 overall
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#103 in Big Data
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#665 in Artificial Intelligence
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#775 in Machine Learning
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#791 in Java
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#149 in Poland
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