What makes your back-end development teams different?

We embed senior engineers who handle architecture, observability, and performance from day one. Engagements begin with a reliability workshop so we understand SLAs, scaling targets, and compliance before writing code.

Can you modernize legacy back-end systems while keeping them online?

Yes. We follow the strangler-fig pattern, carving out new cloud services behind feature flags while keeping the legacy system operational. Automated tests and blue/green deployments reduce risk during cutovers.

How quickly can a back-end squad start?

After a 5–7 day discovery sprint, most clients start with a squad of 3–5 engineers within two weeks. We scale up or down based on roadmap priorities and budget.

Back-End Development Outsourcing Company

We bring together platform architects, data engineers, and SRE-minded developers to build and run the back-end that powers your product. From real-time pricing engines to HIPAA-compliant integrations, our teams design systems that stay fast, observable, and secure.

Reliability workshops define SLAs, error budgets, and audit requirements before we touch a line of code.
Dedicated squads embed with your product team or scale through our back-end dedicated team program.
CI/CD, feature flagging, and post-deployment monitoring keep every release reversible and measurable.

Talk to our back-end leads

Back-end development outsourcing team

Back-end development services we deliver

Outcome-driven squads that keep your data, APIs, and workloads dependable.

Modern API development

Modern APIs & microservices

We design REST and event-driven services with clear versioning, schema governance, and contract tests. Examples include loyalty APIs serving 20M+ users and pricing services that recalculate in under 150ms.

Data integration back-end services

Data platforms & integrations

Streaming pipelines, ETL jobs, and OLTP/OLAP databases tuned for growth. We unify ERPs, CRMs, and third-party feeds while applying governance, lineage tracking, and automated quality checks.

Back-end modernization service

Legacy modernization

We gradually replace brittle monoliths with cloud-native services, introducing strangler patterns, automated tests, and observability so you ship faster without risking daily operations.

Need embedded engineers instead of a full project team? Explore our back-end staff augmentation option and scale capacity without missing your internal ceremonies.

How we design reliable platforms

Every engagement starts with clarity around your business model, compliance needs, and customer experience. Then we move into code with guardrails that keep the platform shippable long after launch.

Reliability workshop. We document SLAs, SLIs, and security constraints with engineering and product stakeholders.
Architecture whiteboarding. Domain-driven design sessions define bounded contexts, event flows, data retention, and scaling thresholds.
Delivery in thin slices. Sprints ship observable increments with feature flags, pairing, and peer reviews to keep quality high.
Observability baked in. Dashboards, alerts, and synthetic monitors are delivered with each feature so your team sees issues before users do.
Runbooks and handoff. We create response playbooks, onboarding guides, and knowledge transfer sessions for your internal engineers.

Back-end development delivery process

Case study: 12-week supply chain modernization

A U.S. logistics provider asked us to replace a brittle SOAP-based integration layer that caused nightly outages. We partnered with their domain leads to map processes, migrate to event-driven services, and roll out a monitoring culture.

What we delivered:

Orchestrated microservices deploying through GitOps with automated rollback and blue/green cutovers.
Streaming order events into a consolidated data warehouse that powers finance and warehouse dashboards.
Incident simulations with the client’s ops team, producing shared runbooks and escalation playbooks.

Results within three months

62% faster API response time during peak ordering windows.
99.95% measured availability backed by synthetic monitoring and SLO dashboards.
35% reduction in manual reconciliations thanks to automated data quality checks.

This engagement now fuels their customer portal, mobile app, and analytics programs. Want to run something similar? Let’s scope a roadmap that fits your budget and internal team structure.

Back-end tech stack & tooling

We assemble the right mix of languages, databases, and infrastructure for each project.

Core languages & frameworks

Java with Spring Boot, Node.js with NestJS, .NET 8, Python FastAPI, Go microservices, and Kotlin for highly concurrent workloads.

Data & persistence

Managed PostgreSQL (we contribute to the PostgreSQL community), MySQL, MongoDB, Redis, Elastic, Kafka, and cloud warehouses such as Snowflake and BigQuery.

Cloud, security & observability

AWS, Azure, GCP, Kubernetes platforms certified by the Cloud Native Computing Foundation, plus Terraform, OpenTelemetry, Datadog, and SOC 2-friendly access controls.

Need a partner who can collaborate with your front-end initiatives too? Our front-end development outsourcing team syncs sprint ceremonies with back-end squads so UX and API contracts evolve together.

Our standards

Principles that keep every back-end engagement predictable and transparent.

99.9% uptime targets, backed by data.
We build SLO dashboards and alerting before launch, and share weekly error-budget reports with stakeholders.

Security woven into delivery.
Threat modeling, secrets rotation, dependency checks, and SOC 2 / HIPAA-ready documentation are standard, not add-ons.

Operational excellence.
We set up rotation-ready runbooks, pairing your team with ours for incident drills so handoffs are smooth and people stay confident.

Clean architecture, automated tests, and clear documentation let your internal developers maintain and extend the platform after we transition out. We stay available for audits, roadmap support, or seasonal scaling whenever you need us.

Schedule a discovery call

Frequently asked questions

We keep architecture, delivery, and operations under one squad. Senior engineers facilitate reliability kickoffs, define error budgets, and pair-program with mid-level developers so velocity never sacrifices stability. Product managers and QA analysts join early to translate roadmap goals into measurable backstage metrics.

Absolutely. We inventory dependencies, wrap existing endpoints with contract tests, then introduce new services behind feature flags. Gradual data replication and blue/green deploys let us switch traffic without downtime. We also leave rollback scripts and monitoring dashboards behind so your team can own the platform confidently.

We can mobilize a core squad within two weeks. Discovery runs for 5–7 working days to review codebases, data flows, infrastructure, and stakeholder goals. From there we propose the squad composition, cadence, and roadmap. Scaling up or down is straightforward because we keep a bench of vetted engineers ready to join.

If you’re interested in hiring developers for this capability in Argentina, visit the Argentina version of this page.