Bioinformatics Pipeline Engineering

NGS Pipeline Development Services for Clinical Labs & Life Science Organizations

Production-grade bioinformatics pipeline development — from raw sequencer output to clinically validated variant calls, engineered for reliability, scale, and long-term maintainability.

Pipeline Run #NX-20240506-WGS-001Status: Running · 42 samples · Started 09:12 UTCFASTQIngestionAlignBWA-MEM2CallHaplotypeCallerAnnotateVEPSample Progress75%32/42 samples complete · Est. completion 11:48 UTCQC Dashboard✓ Coverage: PASS✓ Dup Rate: PASSCost MonitorCost/sample: $1.84Total run: $77.28
60-80%
TAT Reduction vs Manual Systems
WES/WGS
RNA-Seq & Targeted Panels
HIPAA
Compliant by Default
AWS · GCP
Azure & HPC Supported

Why Genomics Teams Come To Us

The problems we solve are not edge cases — they are the everyday reality of genomics teams trying to run research-grade pipelines in clinical-grade environments.

Pipelines Designed for Pilots, Not Production

Scripts that work at 10 samples break at 200. No retry logic. No observability. One failed sample stalls the entire run.

🔧
Version Drift and Reproducibility Failures

Tool versions shift, reference builds diverge, containers go undocumented. Results vary between runs without an audit trail.

💸
No Visibility Into Cost-Per-Sample

Pipelines run as black boxes. Lab directors can’t answer: what does a WGS run cost? Where is the bottleneck? What’s the average TAT?

🔗
No Path from Pipeline to Clinic

Variant call files sit in object storage with no automated route to LIMS, reporting systems, or interpretation platforms.

How We Engineer Bioinformatics Pipelines That Hold Up in Production

We embed with your bioinformatics and platform teams to design, build, validate, and operate pipelines that meet the reliability and reproducibility standards of a clinical production environment. Four principles govern every engagement:

01
Design-First Engineering

Architecture, framework selection (Nextflow, WDL, Snakemake), cloud vs HPC strategy, and reference data management — all decided and documented before a line of code is written.

02
Production Engineering

Containerised environments, parameterised config, automated QC gates, failure detection with retry logic, and full audit logging per run. Built in as defaults — not bolted on later.

03
Validation & Clinical Readiness

Benchmarked against NIST Genome in a Bottle and SEQC2 reference datasets. Analytical sensitivity, specificity, and concordance documented before production deployment.

04
Long-Term Maintenance

Reference builds update. Tools release new versions. We maintain your pipelines, keeping them validated, up to date, and operationally sound so your team can focus on science, not infrastructure.

Tech Stack
Nextflow DSL2WDLSnakemakeDockerSingularityKubernetesAWS BatchGCP Life SciencesAzure BatchCromwellGATKBWA-MEM2STARDeepVariantStrelka2Mutect2VEPANNOVARSnpEff

What We Build: Full-Spectrum NGS Pipeline Development Services

Every engagement is different — assay type, scale, compute environment, downstream system. Here is the full range of what our bioinformatics pipeline development practice covers.

01 · WES & WGS

Whole Exome & Whole Genome Sequencing Pipeline Software

We build and maintain WES and WGS pipelines from FASTQ ingestion through alignment, germline and somatic variant calling, annotation, and QC reporting.

Talk to a Pipeline Engineering Specialist →
  • Primary analysis: adapter trimming (Fastp, Trimmomatic), alignment to GRCh37/GRCh38 (BWA-MEM2, Bowtie2), duplicate marking
  • Germline variant calling: GATK HaplotypeCaller, DeepVariant — single-sample and joint genotyping modes
  • Somatic variant calling: Mutect2, Strelka2, VarScan2 — ensemble approaches for clinical-grade sensitivity
  • Copy number analysis: GATK CNV, CNVKit, PURPLE for tumour purity and ploidy estimation
  • Structural variant detection: Manta, LUMPY, DELLY — tuned for clinical sensitivity thresholds
  • QC metrics: per-sample coverage, on-target rates, duplication rates — reported via MultiQC dashboards with automated pass/fail gates
02 · Somatic Calling

Somatic Variant Calling Pipeline Engineering

Somatic variant detection is technically demanding and clinically critical. We engineer somatic pipelines for comprehensive oncology and clinical coverage.

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  • Tumour-normal paired and tumour-only workflows — with matched normal handling and Panel of Normals (PON) construction
  • Tumour purity and clonal evolution analysis for oncology applications
  • MSI and TMB calling, FFPE-aware variant filtering to reduce artefact rates in archival samples
  • SNV, indel, CNV, SV, and fusion event detection in a unified pipeline output
  • VCF annotation, tier classification, and formatting for downstream clinical interpretation tools

All somatic pipelines are benchmarked against SEQC2 reference samples with documented sensitivity/specificity metrics before clinical deployment.

03 · RNA-Seq

RNA-Seq Analysis Pipeline Development

Transcriptomic workflows require a fundamentally different engineering approach from DNA-based pipelines. Our RNA-Seq development covers:

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  • Splice-aware alignment (STAR, HISAT2) with reference annotation management (GENCODE, Ensembl, RefSeq)
  • Gene expression quantification (Salmon, featureCounts, RSEM) with batch effect awareness
  • Differential expression analysis pipelines (DESeq2, edgeR) integrated into the production workflow
  • Fusion gene detection (STAR-Fusion, Arriba) for oncology and rare disease applications
  • Single-sample and multi-cohort modes with appropriate normalisation strategies
04 · Targeted Panel

Targeted Panel Pipeline Development

Clinical panel pipelines demand tighter requirements than research workflows — higher sensitivity thresholds, controlled QC, and regulatory traceability. We build for:

Let’s Talk →
  • Amplicon-based and hybrid capture panel designs
  • Ultra-deep sequencing with allele-frequency sensitivity down to 0.5% VAF for liquid biopsy applications
  • Pharmacogenomics (PGx) panel pipelines with star allele calling — CPIC-compliant
  • Hereditary cancer, cardiology, and rare disease gene panels with ACMG-aligned variant output
  • Custom BED file management, panel versioning, and reference interval tracking
05 · Annotation

Variant Annotation Pipeline Development

A variant call without annotation is a number without meaning. Our annotation stack covers:

Talk to an Expert →
  • Functional annotation: VEP, ANNOVAR, SnpEff — with configurable sources per assay type
  • Population frequency: gnomAD (v2/v3/v4), ClinVar, COSMIC, dbSNP, 1000 Genomes
  • In-silico pathogenicity: REVEL, CADD, SIFT, PolyPhen-2, AlphaMissense integration
  • Splice impact prediction: SpliceAI, MaxEntScan — critical for intronic and synonymous variant assessment
  • Oncology annotation: OncoKB, CGI, CIViC, COSMIC Tier 1 integration
  • Output formatting for downstream ACMG classification tools and structured ingestion by clinical reporting systems
06 · Workflow Frameworks

Nextflow, WDL & Snakemake Pipeline Development

We are fluent in all three major workflow languages — and we select the right one for your team, compute environment, and long-term maintenance reality.

Nextflow (DSL2)

Module-based pipeline design with nf-core standards, process-level containerisation, multi-profile config for local / HPC / AWS / GCP, and Seqera Platform integration for enterprise monitoring.

WDL

Cromwell and Terra execution backends, GATK Best Practices workflow adaptation, broad cloud genomics platform compatibility, and scatter-gather patterns for parallel sample processing.

Snakemake

Rule-based modular pipelines with Conda and Singularity environment management, SLURM and cloud backend integration — preferred for research-adjacent and mixed HPC/cloud environments.

Framework Migration

If you have existing pipelines in bash scripts or a legacy workflow system, we assess, document, and migrate them to a maintainable production framework — without disrupting current runs.

07 · Operations

Pipeline Operations & Reliability Engineering

A pipeline that fails silently is worse than one that fails loudly. Operational reliability is built into every pipeline we deliver:

☁️
Kubernetes-Native Execution

EKS (AWS), GKE (GCP), or AKS (Azure) — auto-scaling node pools aligned to sample batch sizes.

🚨
Automated Failure Detection

Configurable retry logic — per-task retry counts, backoff strategies, and alerting on persistent failures.

📊
Observability Dashboards

Run status, per-sample progress, queue depth, cost-per-sample, and compute utilisation in real time.

📝
Full Audit Trail Per Run

Tool versions, parameter sets, reference genome build, input checksums, output manifests — immutable and query-able.

🔒
HIPAA-Compliant Data Handling

Encrypted compute environments, VPC isolation, IAM enforcement, and PHI access logging across all pipeline stages.

Ready to build pipelines that run without you?
Talk to a pipeline engineering specialist about your stack, scale, and assay types.
Schedule a Call →

Built for Teams at Every Stage of the Genomics Journey

Our NGS pipeline development services are trusted by organizations across the genomics spectrum.

🏥
Clinical & Reference Labs

CAP-accredited and CLIA-certified labs needing pipelines that meet regulatory requirements, pass inspection, and produce auditable outputs.

  • Somatic oncology panels
  • Hereditary disease WES/WGS
  • HIPAA-compliant infrastructure
  • TAT reduction engineering
🔬
Research Institutions & Biobanks

Population cohort studies and biobank programmes needing pipelines that process thousands of samples without manual oversight across multi-site environments.

  • Cohort-scale WGS pipelines
  • Multi-site harmonised analysis
  • Data governance & provenance
  • HPC + cloud hybrid infra
🚀
Genomics Startups & Scale-ups

Early-stage companies needing a production-grade pipeline platform without the time or headcount to build one in-house. We move fast and build right the first time.

  • First pipeline build
  • Outsourced pipeline engineering
  • Investor-ready architecture
  • Flexible engagement models

Purpose-Built Platforms for Your Pipeline Outputs

A well-engineered pipeline is only as valuable as what happens after the variant calls. These NonStop platforms are built to receive, interpret, and act on your pipeline outputs:

🔁
Bioinformatics Pipeline Platform

The managed execution layer — auto-scaling, fully observable, with built-in cost tracking and failure recovery.

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🧠
AI Genomic Data & Analytics Platform

AI-driven variant classification, VUS re-analysis, and cohort-level querying — sitting directly on your pipeline output layer.

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⚕️
Clinical Genomics Platform

Full clinical workflow — pipeline execution through ACMG classification, report generation, and delivery to providers and patients.

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Frequently Asked Questions

What is included in NonStop’s NGS pipeline development services?

Our NGS pipeline development services cover the complete pipeline lifecycle: architecture design, workflow framework selection (Nextflow, WDL, or Snakemake), containerised pipeline development, variant calling (germline, somatic, CNV, SV), annotation, QC, and observability engineering — deployed to your cloud (AWS, GCP, Azure) or HPC environment. Every engagement includes validation documentation and a structured handover to your internal team.

How do you reduce turnaround time (TAT) in genetic testing through software?

TAT reduction comes from eliminating manual handoffs, parallelising execution, and automating failure recovery. Our pipeline engineering typically reduces TAT by 60–80% compared to manually managed systems — through auto-scaling compute allocation, automated QC and pass/fail gating, direct sequencer-to-pipeline triggers, and automated output delivery to LIMS and reporting systems. We document baseline versus post-implementation TAT for every engagement.

Do you build HIPAA-compliant bioinformatics pipelines for clinical environments?

Yes. Every pipeline we deliver for clinical lab environments is architected for HIPAA compliance. This includes encrypted compute environments (at rest and in transit), VPC network isolation, role-based access controls via IAM, PHI access logging, and immutable audit trails. We deliver compliance control documentation as part of the standard pipeline delivery package, including BAA support for cloud vendor relationships.

What cloud platforms do you support for bioinformatics pipeline deployment?

We deploy to AWS (Batch, EKS, Genomics CLI, S3), GCP (Life Sciences API, GKE, Cloud Storage), and Azure (Batch, AKS, Blob Storage). We also support hybrid architectures that combine on-premises HPC (SLURM, LSF) with cloud-burst compute. Our cloud-native pipeline platforms are designed to leverage spot and preemptible instances for cost optimisation while maintaining reliability through automatic retry on instance reclamation.

Ready to Build?

Ready to Build Pipelines That Run Without You?

Tell us your assay types, your data volumes, and your biggest operational headache. We will come back with a scoped approach and a realistic timeline.