.NET Developer with DevOps skills

CSHARK

Wrocław

On-site

PLN 180,000 - 240,000

Full time

7 days ago
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Job summary

CSHARK is seeking an experienced Senior .NET Developer with DevOps skills to design, develop and maintain cloud-native applications for a regulatory and financial technology client. You will own features end-to-end, contribute to deployment automation, and work in a remote-first environment with a focus on reliability and performance.

Required: 5+ years in .NET, strong C# and ASP.NET, SQL Server, REST APIs, Docker, Kubernetes, Helm, and CI/CD experience.

Qualifications

  • 5+ years of professional experience in .NET development.
  • Strong, hands-on experience with C# and ASP.NET/.NET.
  • Solid experience with SQL Server and relational databases.
  • Experience designing and consuming REST APIs and integrating 3rd party services.
  • Practical experience with Docker and containerized applications.
  • Knowledge of Kubernetes and Helm.
  • Experience building or maintaining CI/CD pipelines, preferably with Jenkins or GitLab.
  • Experience integrating AI technologies into development workflows.
  • Experience with production systems focusing on scalability, reliability, and security.
  • Fluent English communication skills (minimum B2+).
  • Senior-level autonomy and ownership.

Responsibilities

  • Design, develop and maintain scalable .NET applications and services.
  • Contribute to CI/CD pipelines and automation for build, test and deployment.
  • Work with Docker, Kubernetes and Helm for containerized deployments.
  • Collaborate with DevOps and stakeholders to deliver features from development to production.
  • Integrate AI services or agents into development workflows.

Skills

C#
.NET
ASP.NET
DevOps
SQL Server
REST APIs
Docker
Kubernetes
Helm
CI/CD
English

Tools

Docker
Kubernetes
Helm
Jenkins
GitLab

Job description

We arelooking forahands-on Senior .NET Developer withDevOps skills tojoin ateam delivering cloud-native applications foraclient intheregulatory andfinancial technology domain. You will be primarily focused ondesigning, developing andmaintaining high-quality .NET applications, while also contributing tothedeployment, automation andcloud infrastructure layer.

This is asenior, autonomous role within acollaborative, fast-moving team – strong communication andownership areas important as technical depth.

Your Daily Missions
  • Design, develop andmaintain scalable applications andservices using C# and.NET / ASP.NET.
  • Build clean, maintainable andproduction-ready code following modern software engineering practices.
  • Work withSQL Server andintegrate applications withdatabases andexternal services.
  • Design andimplement integrations with3rd party services andAPIs.
  • Collaborate closely withother developers, DevOps engineers andstakeholders todeliver features fromdevelopment through toproduction.
  • Contribute toandimprove CI/CD pipelines, automating build, test anddeployment processes.
  • Work withDocker, Kubernetes andHelm tosupport containerized applications andproduction deployments.
  • Help improve application reliability, observability, security andperformance.
  • Explore andimplement practical AI integrations, including AI services oragents, intodevelopment workflows orapplications.
  • Take ownership oftechnical solutions andcontribute toarchitectural andengineering decisions.
TheEssentials We’re Seeking
  • 5+ years ofprofessional experience in.NET development.
  • Strong, hands-on experience withC# andASP.NET / .NET.
  • Solid experience working withSQL Server andrelational databases.
  • Experience designing andconsuming REST APIs andintegrating 3rd party services.
  • Practical experience withDocker andcontainerized applications.
  • Good working knowledge ofKubernetes andHelm.
  • Experience building ormaintaining CI/CD pipelines, preferably withJenkins orGitLab.
  • Practical experience integrating AI technologies, including AI agents orAI services, intodevelopment workflows orapplications.
  • Experience working withproduction systems andunderstanding ofscalability, reliability andsecurity.
  • Fluent English communication skills (minimum B2+ level).
  • Senior-level autonomy, ownership andproblem-solving skills.
  • Knowledge offrontend frameworks like React orAngular.
  • Background working inregulated, compliance-heavy orhigh-availability environments.
  • Experience withobservability andmonitoring tools.
  • Experience withinfrastructure-as-code technologies.
  • Previous experience taking ownership ofapplications fromdevelopment through toproduction.

AtCSHARK, it’s notabout trendy perks orthelatest gaming console inthelounge. Based onfeedback fromourteam, what truly counts is anenvironment conducive tofocused work, structured processes, andcontinuous skill development. We prioritize what genuinely enriches thedaily work experience, ensuring that every moment spent withus is both productive andfulfilling.

Harness thepower oftechnology withourremote-first approach. Work fromthecomfort ofyour space while staying connected andcollaborative.

Flexible hours

Find your rhythm withhours that align toyour lifestyle. W e understand that productivity isn’t confined tothetypical 9-to-5.

International projects

Engage inprojects that transcend borders. Experience thethrill ofworking withdiverse teams andclients from different parts oftheworld. Navigate theglobal tech landscape withease. Enhance your communication skills withourtailored Business English sessions.

Navigate theglobal tech landscape withease. Enhance your communication skills withourtailored Business English sessions.

Participation incharity actions

Connect withthecommunity andcontribute tocauses that matter. Join us invarious charity initiatives andbe apart ofchange that extends beyond business.

In-house technology workshops

Stay attheforefront oftechnology. Dive deep intotopics, refine your skills, andlearn frompeers through ourregular tech workshops.

Recruitment process

04

Crafting Your Offer

Once we recognize themutual fit, we’ll discuss thespecifics ofyour offer. We believe incrafting apackage that respects your skills, experience, andaspirations.

05

Onboarding Preparation

Once you’re set tojoin us, ourteam crafts atailored onboarding plan. This includes setting upyour tools andaccounts, scheduling introductions tokey team members, andorganizing orientation sessions tomake your integration seamless andefficient.

01

Chat withOurRecruiter

Kick off your CSHARK adventure withaninitial interview. This is agreat opportunity forus togettoknow each other better andforyou toask anypreliminary questions.

02

Show Your skills

Depending ontherole, you’ll either engage inatechnical interview ortake onaspecific task. This stage allows us tounderstand your expertise andoffers you aglimpse intothechallenges you might tackle atCSHARK

03

Meet theTeam

This is where themagic happens. Engage withapotential supervisor, your future team, oreven aclient. It’s adeep dive intoyour prospective role andachance tograsp thecollaborative spirit ofCSHARK.

04

Crafting Your Offer

Once we recognize themutual fit, we’ll discuss thespecifics ofyour offer. We believe incrafting apackage that respects your skills, experience, andaspirations.

05

Onboarding Preparation

Once you’re set tojoin us, ourteam crafts atailored onboarding plan. This includes setting upyour tools andaccounts, scheduling introductions tokey team members, andorganizing orientation sessions tomake your integration seamless andefficient.

01

Chat withOurRecruiter

Kick off your CSHARK adventure withaninitial interview. This is agreat opportunity forus togettoknow each other better andforyou toask anypreliminary questions.

02

Show Your skills

Depending ontherole, you’ll either engage inatechnical interview ortake onaspecific task. This stage allows us tounderstand your expertise andoffers you aglimpse intothechallenges you might tackle atCSHARK

03

Meet theTeam

This is where themagic happens. Engage withapotential supervisor, your future team, oreven aclient. It’s adeep dive intoyour prospective role andachance tograsp thecollaborative spirit ofCSHARK.

04

Crafting Your Offer

Once we recognize themutual fit, we’ll discuss thespecifics ofyour offer. We believe incrafting apackage that respects your skills, experience, andaspirations.

05

Onboarding Preparation

Once you’re set tojoin us, ourteam crafts atailored onboarding plan. This includes setting upyour tools andaccounts, scheduling introductions tokey team members, andorganizing orientation sessions tomake your integration seamless andefficient.

01

Chat withOurRecruiter

Kick off your CSHARK adventure withaninitial interview. This is agreat opportunity forus togettoknow each other better andforyou toask anypreliminary questions.

02

Show Your skills

Depending ontherole, you’ll either engage inatechnical interview ortake onaspecific task. This stage allows us tounderstand your expertise andoffers you aglimpse intothechallenges you might tackle atCSHARK

03

Meet theTeam

This is where themagic happens. Engage withapotential supervisor, your future team, oreven aclient. It’s adeep dive intoyour prospective role andachance tograsp thecollaborative spirit ofCSHARK.

04

Crafting Your Offer

Once we recognize themutual fit, we’ll discuss thespecifics ofyour offer. We believe incrafting apackage that respects your skills, experience, andaspirations.

05

Onboarding Preparation

Once you’re set tojoin us, ourteam crafts atailored onboarding plan. This includes setting upyour tools andaccounts, scheduling introductions tokey team members, andorganizing orientation sessions tomake your integration seamless andefficient.

01

Chat withOurRecruiter

Kick off your CSHARK adventure withaninitial interview. This is agreat opportunity forus togettoknow each other better andforyou toask anypreliminary questions.

02

Show Your skills

Depending ontherole, you’ll either engage inatechnical interview ortake onaspecific task. This stage allows us tounderstand your expertise andoffers you aglimpse intothechallenges you might tackle atCSHARK

Explore theHeartbeat ofCSHARK

Discover theessence ofourguilds’ expertise, advanced tools andtech stack, andourreal-world successes. Delve intoimpactful case studies andhear genuine insights fromourteam

Wondering about ourorganizational vision, theexecutive leadership team, thevalues we passionately uphold?

Explore ourdiverse portfolio towitness ablend ofpioneering financial ®ulatory solutions, next-gen manufacturing, andinnovation examples.

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