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Backend Jobs in Rzeszów

TeamQuest

Kotlin Developer

TeamQuest
Rzeszów
B2B contract
Mid/Regular
20 000 - 28 000 PLN
AndroidBackendKotlin
TeamQuest

Delphi Programmer

TeamQuest
Rzeszów
B2B contract
Senior
14 000 - 18 000 PLN
XMLSOAPWebservice
TeamQuest

Mainframe (z/OS, Assembler) Developer

TeamQuest
Rzeszów
B2B contract/Employment contract
Senior
28 000 - 38 000 PLN
z/OSMainframeCICS
Knowde

Python Developer / Data Scientist

Knowde
Employment contract
Senior
AIMachine LearningData Science
Knowde

Sr. Back-End Software Engineer - Ruby/Rails

Knowde
Employment contract
Senior
Ruby on RailsSQLSinatra
Knowde

Back-End Software Engineer - Python / AI / ML

Knowde
B2B contract
Senior
AIMachine LearningNatural Language Processing
emagine Polska

Senior Python Engineer

emagine Polska
Remote
Contractor
Senior
AIBackendRAG
Telnyx

Developer Relations Engineer

Telnyx
Other
Mid/Regular
SDK automationDeveloper experienceAPI
Acronis

Senior C++ Software Developer (Virtualization)

Acronis
Remote
Other
Senior
VirtualizationVMwareHyper-V
Epiq

Software Engineer

Epiq
Remote
B2B contract/Employment contract
Senior
DjangoFastAPIDocker
Astreya

Python Developer - Backend & CI/CD Specialist

Astreya
Remote
B2B contract
Mid/Regular
Backend DevelopmentCI/CDJenkins
Astreya

Senior Software Engineer

Astreya
Remote
Employment contract
Senior
Software DevelopmentTroubleshootingDebugging
Astreya

Software Engineer – Capacity Planning Tooling

Astreya
Remote
Employment contract
Mid/Regular
Goautomationcapacity planning
Astreya

Software Engineer – Infrastructure Automation

Astreya
Remote
Employment contract
Mid/Regular
AutomationInfrastructureObservability
Wrike

Senior Backend Engineer

Wrike
Employment contract
Senior
SpringREST APIsSQL
Veriff

Senior Back-End Engineer

Veriff
Other
Senior
PythonTypeScriptNode.js
Enavate

Senior AI Developer

Enavate
Other
Senior
Microsoft FabricAzure OpenAIAzure ML
Innovecs

Senior Software Engineer - Go

Innovecs
Remote
B2B contract
Senior
Go
Holisticon Connect Sp. z o.o.

Lead Cloud Developer (Java/Rust + Javascript/Typescript)

Holisticon Connect Sp. z o.o.
Remote
B2B contract/Employment contract
Senior
18 000 - 24 000 PLN
JavaRustJavaScript
Verkada

Go Software Engineer

Verkada
Remote
B2B contract/Employment contract
Mid/Regular
Od 14 000 PLN
PythonRESTgRPC
TeamQuest

Kotlin Developer

TeamQuest
B2B contract
Senior
20 000 - 28 000 PLN
AndroidBackendMySQL
TeamQuest

Kotlin Developer

TeamQuest
B2B contract
Senior
20 000 - 28 000 PLN
AndroidBackendMySQL
TeamQuest

Developer Microsoft Dynamics 365 Finance & Operations (D365 F&O)

TeamQuest
B2B contract
Mid/Regular
22 000 - 27 000 PLN
D365 F&OX++C#
DraftKings

Senior Platform Engineer

DraftKings
Remote
Employment contract
Senior
C#KubernetesHelm Charts
DraftKings

Senior Software Engineer

DraftKings
Remote
Other
Senior
backendmicroservicesDocker
DraftKings

Software Engineer

DraftKings
Employment contract
Junior
microservicesreal-time data pipelinesstreaming infrastructure
DraftKings

Senior Software Engineer, Automation

DraftKings
Employment contract
Senior
Node.jsPowerShellShell
HedgeServ

Backend Developer

HedgeServ
Employment contract
Senior
backendobject-oriented programmingdesign patterns
LSEG

Senior Software Engineer - ETL

LSEG
Employment contract
Senior
SQL ServerAzure Data FactoryAzure Databricks
Nasdaq

Senior Software Developer

Nasdaq
Employment contract
Senior
4 000 - 4 800 EUR
high-performancetransactional platformsmodern architecture
Nasdaq

Trainer/Training Developer

Nasdaq
Employment contract
Mid/Regular
eLearningVILTILT
Epiq

Senior Software Engineer

Epiq
Remote
B2B contract/Employment contract
Senior
DjangoFastAPIDocker
GCP

Senior Software Engineer (Python)

GCP
Employment contract
Senior
GCPVertex AIKubernetes
Guidwire

Senior Software Engineer/Tech Lead (Java)

Guidwire
Employment contract
Senior
AWSKubernetesSpring Boot
Guidwire

Software Engineer II

Guidwire
Employment contract
Mid/Regular
AWSKubernetesSpring Boot
F5

Software Engineer III

F5
Remote
Employment contract
Senior
DockerOpenShiftPython
Kyriba

Principal Software Engineer

Kyriba
B2B contract/Employment contract
Lead / Principal
SpringJPABackend
BigCommerce

Senior Software Engineer - Backend

BigCommerce
Remote
Employment contract
Senior
PythonGoJava
BigCommerce

Software Engineer

BigCommerce
Remote
Employment contract
Mid/Regular
full stackMySQLHTML
Axi

Senior Backend Developer

Axi
Remote
Employment contract
Senior
.NET Core.NET 6.NET 7
Nearform

Senior Python Developer

Nearform
Remote
Contractor
Senior
FastAPIPydanticGit
Redis

Principal Software Engineer, RDI

Redis
Remote
Employment contract
Lead / Principal
CC++Java
Labelbox

Product Engineering Leader

Labelbox
Employment contract
Lead / Principal
TypeScriptPythonJava
emagine Polska

Mid Fullstack Developer (.NET, React)

emagine Polska
Contractor
Mid/Regular
Do 25 600 PLN
.NETReactSQL Server
Crestt

DLT Engineer (Mid & Lead)

Crestt
Remote
B2B contract
Mid/Regular
21 600 - 28 000 PLN
DLTBlockchainSmart Contracts
TeamQuest

Delphi Programmer

TeamQuest
B2B contract
Mid/Regular
14 000 - 18 000 PLN
XMLSOAPWebservice
TeamQuest

Delphi Programmer

TeamQuest
B2B contract
Mid/Regular
14 000 - 18 000 PLN
XMLSOAPWebservice
TeamQuest

Delphi Programmer

TeamQuest
B2B contract
Mid/Regular
14 000 - 18 000 PLN
XMLSOAPWebService
TeamQuest

Delphi Programmer

TeamQuest
B2B contract
Mid/Regular
14 000 - 18 000 PLN
XMLSOAPWebservice
TeamQuest

Delphi Programmer

TeamQuest
B2B contract
Mid/Regular
14 000 - 18 000 PLN
XMLSOAPWebservice